CN114683066A

CN114683066A - Auxiliary device of main reducer shell machining equipment

Info

Publication number: CN114683066A
Application number: CN202210409339.1A
Authority: CN
Inventors: 郭星亮; 郭相周; 方立朝; 栗飞翔; 张伟增
Original assignee: LINZHOU PENGHUA CASTING CO LTD
Current assignee: LINZHOU PENGHUA CASTING CO LTD
Priority date: 2022-04-19
Filing date: 2022-04-19
Publication date: 2022-07-01
Anticipated expiration: 2042-04-19
Also published as: CN114683066B

Abstract

The invention discloses an auxiliary device of main reducer shell machining equipment, and belongs to the technical field of auxiliary machining devices. The utility model provides a main reducer casing processing equipment auxiliary device, includes supplementary processing case, still includes: a working table integrally formed with the auxiliary processing box; the supporting plate is connected to the workbench in a sliding manner; the first clamping mechanism and the second clamping mechanism are arranged on the supporting plate and the auxiliary processing box respectively; according to the invention, the irregular main reducer shell can be clamped and fixed through the second clamping mechanism, and the pressing rod in the second clamping mechanism can be limited and fixed in a matching manner, so that the effect of clamping and fixing the irregular main reducer shell is improved, the scraps remained on the pressing rod during processing can be cleaned, the pressing rod is prevented from being clamped by the scraps, the effect of clamping and fixing the irregular main reducer shell by the second clamping mechanism is prevented from being influenced, and the scraps on the workbench can be automatically cleaned.

Description

Auxiliary device of main reducer shell machining equipment

Technical Field

The invention relates to the technical field of auxiliary machining devices, in particular to an auxiliary device of main reducer shell machining equipment.

Background

The automobile speed reducer shell is assembled with an automobile rear axle, a speed reducer and a differential mechanism are arranged in the speed reducer shell, the speed reducer shell is used for supporting and protecting the speed reducer and the differential mechanism, a machining center is developed from a numerical control milling machine, the greatest difference between the automobile speed reducer shell and the numerical control milling machine is that the machining center has the capability of automatically exchanging machining tools, and the machining tools on a main shaft can be changed through an automatic tool changing device in one-time clamping by installing tools with different purposes on a tool magazine, so that multiple machining functions are realized.

The existing machining center still has defects when in actual use, for example, when a workbench clamping mechanism of the machining center clamps a reducer casing, the reducer casing is irregular in shape, so that the clamping mechanism cannot effectively clamp and fix the reducer casing, the reducer casing is easy to shake during machining, the machining effect is affected, the workbench of the machining center is not automatically cleaned, the scraps on the workbench need to be manually cleaned after the reducer casing is machined, and the labor force of workers is increased.

Disclosure of Invention

The invention aims to solve the defects that in the prior art, a reducer shell cannot be effectively clamped and fixed, so that the reducer shell is easy to shake during machining, the machining effect is influenced, and a workbench of a machining center is not cleaned automatically, so that scraps on the workbench need to be cleaned manually after the reducer shell is machined, and the labor force of workers is increased.

In order to achieve the purpose, the invention adopts the following technical scheme:

the utility model provides a main reducer casing processing equipment auxiliary device, includes supplementary processing case, still includes: a working table integrally formed with the auxiliary processing box; the supporting plate is connected to the workbench in a sliding manner; the first clamping mechanism and the second clamping mechanism are arranged on the supporting plate and the auxiliary processing box, and are arranged in a staggered manner; the auxiliary processing box is provided with a driving part for driving the supporting plate to move; the groove and the limiting groove are formed in the second clamping mechanism; the sliding block is connected in the groove in a sliding mode, a fixed block is fixedly connected to the groove, and a second spring is arranged between the sliding block and the groove; the first sleeve, the first piston disc and the first sleeve ring are all arranged on the second clamping mechanism, and the first piston disc is connected in the first sleeve in a sliding mode; the first brush and the air nozzle are fixedly connected in the first lantern ring; the first pipeline is fixedly connected to the first sleeve; one end of the pipeline II is connected with the first sleeve, and the other end of the pipeline II is connected with the air nozzle; the spray heads are fixedly connected to the supporting plate and the auxiliary processing box, wherein two groups of spray heads are connected through a guide pipe III, and a piston assembly is arranged on the auxiliary processing box; the first guide pipe is fixedly connected to the piston assembly; and one end of the second guide pipe is connected with the piston assembly, and the other end of the second guide pipe is connected with the third guide pipe.

In order to clamp and fix the regular workpiece to be machined, preferably, the first clamping mechanism comprises a supporting rod and a clamping plate fixedly connected to the supporting rod, and the supporting rod is fixedly connected to the supporting plate and the auxiliary machining box.

In order to clamp and fix an irregular workpiece, the second clamping mechanism comprises a frame and is fixedly connected with a first connecting rod and a second connecting rod of the inner wall of the frame, the frame is fixedly connected onto a supporting plate and an auxiliary processing box, a pressing rod is slidably connected onto the first connecting rod and the second connecting rod, a limiting ring is fixedly connected onto the pressing rod, a first spring is arranged between the limiting ring and the second connecting rod, a limiting groove is formed in the outer wall of the pressing rod, a groove is formed in the second connecting rod, a first sleeve is fixedly connected onto the inner wall of the bottom of the frame, a piston disc is fixedly connected to the tail end of the pressing rod, and a sleeve ring is fixedly connected onto the inner wall of the frame.

In order to protect the clamping workpiece, in a further step, protective pads are arranged at the top ends of the clamping plate and the pressing rod, and the protective pads are rubber pads.

In order to prevent the connecting piece from winding, more closely, two sets of link to each other through the connecting piece is fixed between the slider, the connecting piece is the stay cord, backup pad fixedly connected with barrel, sliding connection has a telescopic cylinder in the barrel, the one end fixed connection that the barrel was kept away from to the telescopic cylinder is on supplementary processing case.

In order to facilitate the gas delivery into the nozzle, preferably, the piston assembly includes a second sleeve and a second piston disc slidably connected in the second sleeve, the second piston disc is fixedly connected with the support plate through a guide rod, the first guide pipe is fixedly connected to the second sleeve, one end of the second guide pipe is connected with the second sleeve, and the other end of the second guide pipe is connected with the third guide pipe.

In order to convey the workpiece to be processed to the placing plate, preferably, the inner wall of the auxiliary processing box is provided with two sets of rotating shafts, the two sets of rotating shafts are rotatably connected to the auxiliary processing box, and the two sets of rotating shafts are connected through a conveying belt.

In order to facilitate the cleaning of the chips in the collecting cavity, preferably, the workbench is provided with a feed opening, the inner wall of the bottom of the auxiliary processing box is provided with a collecting cavity, a collecting frame is arranged in the collecting cavity and is inserted into the inner wall of the bottom of the auxiliary processing box, and the outer wall of the collecting frame is fixedly connected with a handle.

In order to be convenient for will wait to process the work piece jacking to suitable height, furtherly, supplementary processing incasement wall rotates and is connected with the lead screw, supplementary processing incasement wall fixedly connected with guide bar, sliding connection has the sliding sleeve on the guide bar, and the sliding sleeve with the lead screw thread links to each other, fixed mounting has electric telescopic handle on the sliding sleeve, fixedly connected with places the board on electric telescopic handle's the output, fixedly connected with lantern ring two on the sliding sleeve, lantern ring two inner wall fixedly connected with brush two, supplementary processing incasement wall fixedly connected with motor, the lead screw is fixed with the motor output and links to each other.

In order to drive the supporting plate to move, preferably, the driving part for driving the supporting plate to move comprises an air cylinder, the air cylinder is fixedly arranged on the auxiliary processing box, and the output end of the air cylinder is fixedly connected with the supporting plate.

Compared with the prior art, the invention provides an auxiliary device for a main reducer shell machining device, which has the following beneficial effects: 1. this main reducer casing processing equipment auxiliary device, through the gas in the second sleeve of piston dish extrusion through pipe two, pipe three carry into spout in two sets of relative shower nozzles that set up, and then make spun gas can reach and clear up the piece that drops on the workstation during processing to ensure the clean and tidy nature of workstation mesa.

2. This main reducer casing processing equipment auxiliary device carries out the centre gripping to main reducer casing under the oppression of spring one through the press ram of two sets of relative settings spacing, owing to press the ram to the multiunit setting to the multiunit is pressed the extension that the ram can be corresponding or is retracted, and then can reach and carry out the centre gripping to the different position of main reducer casing, thereby realizes carrying out the centre gripping fixedly to irregular main reducer casing.

3. This main reducer casing processing equipment auxiliary device, one of them group of spacing groove through setting up according to the depression bar is when coincideing with the fixed block, and two spring after the compression produce thrust, promote the slider and drive the fixed block downstream for the fixed block joint is at the spacing inslot, and then realizes carrying on spacing fixedly to the depression bar, thereby improves the fixed effect of irregular main reducer casing centre gripping.

4. This main reducer casing processing equipment auxiliary device, through the blowout in the gas in the first sleeve of piston dish extrusion is carried into the air nozzle through pipeline two, all is connected with the check valve on pipeline two, the pipeline one for the first piece that can reach to remaining on pressing the depression bar of spun gas fit brush is cleared up, prevents that the piece from blocking according to the depression bar, influences the second fixture and carries out the fixed effect of centre gripping to irregular main reducer casing.

Drawings

FIG. 1 is a first schematic structural diagram of an auxiliary device of a main reducer casing processing device according to the present invention;

FIG. 2 is a second schematic structural diagram of an auxiliary device of a main reducer casing processing equipment provided by the invention;

FIG. 3 is a side view of an auxiliary processing box of an auxiliary device of a main reducer casing processing device according to the present invention;

FIG. 4 is a schematic view of a part of the auxiliary device of the main reducer casing processing equipment according to the present invention;

FIG. 5 is a schematic diagram of a second partial structure of an auxiliary device for a main reducer casing processing apparatus according to the present invention;

FIG. 6 is an enlarged view of portion A of FIG. 1 of an auxiliary device for a main reducer housing machining apparatus according to the present invention;

FIG. 7 is an enlarged view of portion B of FIG. 4 of an auxiliary device for a final drive housing manufacturing apparatus in accordance with the present invention.

In the figure: 1. an auxiliary processing box; 101. a work table; 102. a feeding port; 103. a collection chamber; 2. a rotating shaft; 201. a conveyor belt; 3. a screw rod; 301. a guide rod; 302. a sliding sleeve; 303. a motor; 4. an electric telescopic rod; 401. placing the plate; 5. a drive section; 501. a support plate; 6. a first clamping mechanism; 601. a support bar; 602. a clamping plate; 7. a second clamping mechanism; 701. a frame; 702. a first connecting rod; 703. a pressing lever; 704. a limiting ring; 705. a first spring; 706. a second connecting rod; 8. a protective pad; 9. a groove; 901. a slider; 902. a fixed block; 903. a limiting groove; 904. a second spring; 10. a connecting member; 1001. a cylinder body; 1002. a telescopic cylinder; 11. a first sleeve; 1101. a first piston disc; 1102. a first pipeline; 1103. a second pipeline; 1104. a lantern ring I; 1105. a first brush; 1106. an air nozzle; 12. a second lantern ring; 1201. a second brush; 13. a second sleeve; 1301. a piston disc II; 1302. a guide bar; 1303. a first conduit; 1304. a second conduit; 1305. a spray head; 1306. a third conduit; 14. a collection frame; 1401. a handle.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Example 1: referring to fig. 1-7, a main reducer casing processing equipment auxiliary device includes auxiliary processing case 1, still includes: a table 101 integrally formed with the auxiliary processing box 1; a support plate 501 slidably coupled to the table 101; the first clamping mechanism 6 and the second clamping mechanism 7 are arranged on the supporting plate 501 and the auxiliary processing box 1, and the first clamping mechanism 6 and the second clamping mechanism 7 are arranged in a staggered mode; wherein, the auxiliary processing box 1 is provided with a driving part 5 for driving the supporting plate 501 to move; the groove 9 and the limiting groove 903 are formed in the second clamping mechanism 7; the sliding block 901 is connected in the groove 9 in a sliding mode, a fixed block 902 is fixedly connected to the groove 9, and a second spring 904 is arranged between the sliding block 901 and the groove 9; the first sleeve 11, the first piston disc 1101 and the first sleeve 1104 are all arranged on the second clamping mechanism 7, and the first piston disc 1101 is connected in the first sleeve 11 in a sliding mode; the first brush 1105 and the air nozzle 1106 are fixedly connected in the first lantern ring 1104; the first pipeline 1102 is fixedly connected to the first sleeve 11; a second pipe 1103, one end of which is connected to the first sleeve 11 and the other end of which is connected to the air nozzle 1106; the spray heads 1305 are fixedly connected to the supporting plate 501 and the auxiliary processing box 1, wherein two groups of spray heads 1305 are connected through a three 1306 guide pipe, and a piston assembly is arranged on the auxiliary processing box 1; the first guide pipe 1303 is fixedly connected to the piston assembly; conduit two 1304 is connected at one end to the piston assembly and at the other end to conduit three 1306.

The first clamping mechanism 6 comprises a support rod 601, and a clamping plate 602 fixedly connected to the support rod 601, wherein the support rod 601 is fixedly connected to the support plate 501 and the auxiliary processing box 1.

The piston assembly comprises a second sleeve 13 and a second piston plate 1301 slidably connected in the second sleeve 13, the second piston plate 1301 is fixedly connected with the support plate 501 through a guide rod 1302, a first conduit 1303 is fixedly connected to the second sleeve 13, and one end of a second conduit 1304 is connected with the second sleeve 13, and the other end of the second conduit is connected with a third conduit 1306.

The inner wall of the auxiliary processing box 1 is provided with two sets of rotating shafts 2, the two sets of rotating shafts 2 are rotatably connected to the auxiliary processing box 1, and the two sets of rotating shafts 2 are connected through the conveying belt 201.

The feeding hole 102 is formed in the workbench 101, the collecting cavity 103 is formed in the inner wall of the bottom of the auxiliary processing box 1, the collecting frame 14 is arranged in the collecting cavity 103, the collecting frame 14 is inserted into the inner wall of the bottom of the auxiliary processing box 1, and the outer wall of the collecting frame 14 is fixedly connected with a handle 1401.

The driving part 5 for driving the supporting plate 501 to move comprises an air cylinder, the air cylinder is fixedly arranged on the auxiliary processing box 1, and the output end of the air cylinder is fixedly connected with the supporting plate 501.

When in use, when a main reducer shell with a specification needs to be clamped and fixed, a motor fixedly arranged on the auxiliary processing box 1 drives one rotating shaft 2 (not shown in the figure) of the two groups of rotating shafts 2 to rotate, the rotating shaft 2 drives the conveyor belt 201 to move, so that the main reducer shell placed on the conveyor belt 201 moves forwards, when the main speed reducer casing moves to the tail end of the conveyor belt 201 and slides down on the placing plate 401, at the moment, the electric telescopic rod 4 is started, the electric telescopic rod 4 pushes the main speed reducer casing on the placing plate 401 to move upwards until the main speed reducer casing moves to be transversely parallel to the first clamping mechanism 6, then, the electric telescopic rod 4 is closed, the cylinder is started, the cylinder pushes the supporting plate 501 to drive the first clamping mechanism 6 to move rightwards, at this time, two groups of clamping plates 602 which are arranged oppositely are abutted against the main speed reducer shell, so that the main speed reducer shell is clamped and fixed;

meanwhile, when the support plate 501 moves rightwards, the support plate 501 drives the second piston disc 1301 to move through the guide rod 1302, so that the second piston disc 1301 extracts external air through the first guide pipe 1303 and enters the second sleeve 13, the first guide pipe 1303 and the second guide pipe 1304 are both connected with one-way valves to inflate the second sleeve 13, when the support plate 501 is driven to reset through the air cylinder after the main reducer casing is machined, the support plate 501 pushes the second piston disc 1301 to move synchronously through the guide rod 1302, so that the second piston disc 1301 extrudes the air in the second sleeve 13 and conveys the air into two groups of oppositely arranged spray heads 1305 through the second guide pipe 1304 and the third guide pipe 1306 to be sprayed out, the sprayed air can clean the scraps falling on the workbench 101 during machining, and in the cleaning process, the scraps on the workbench 101 fall into the collection cavity 103 through the discharge port 102, so that the scraps can be collected and cleaned conveniently, because the collection frame 14 is arranged in the collection cavity 103 and the collection frame 14 is inserted in the auxiliary processing box 1, the scraps falling into the collection cavity 103 fall into the collection frame 14, when the scraps in the collection cavity 14 need to be cleaned, the collection frame 14 is drawn out from the collection cavity 103 through the handle 1401, and the scraps in the collection frame 14 are convenient to clean;

the second duct 1304 and the third duct 1306 are both retractable hoses, and therefore do not interfere with the left-right movement of the support plate 501.

Example 2: referring to fig. 3 to 7, an auxiliary device for a main reducer casing processing device is substantially the same as that in embodiment 1, and further, a second clamping mechanism 7 includes a frame 701, a first connecting rod 702 and a second connecting rod 706 fixedly connected to an inner wall of the frame 701, the frame 701 is fixedly connected to a support plate 501 and an auxiliary processing box 1, a pressing rod 703 is slidably connected to the first connecting rod 702 and the second connecting rod 706, a limit ring 704 is fixedly connected to the pressing rod 703, a first spring 705 is arranged between the limit ring 704 and the second connecting rod 706, a limit groove 903 is formed in an outer wall of the pressing rod 703, a groove 9 is formed in the second connecting rod 706, a first sleeve 11 is fixedly connected to an inner wall of a bottom of the frame 701, a first piston disc 1101 is fixedly connected to a tail end of the pressing rod 703, and a first collar 1104 is fixedly connected to an inner wall of the frame 701.

The inner wall of the auxiliary processing box 1 is rotated and is connected with the lead screw 3, the inner wall fixedly connected with guide bar 301 of the auxiliary processing box 1, sliding connection has a sliding sleeve 302 on the guide bar 301, and the sliding sleeve 302 is in threaded connection with the lead screw 3, fixed mounting has electric telescopic handle 4 on the sliding sleeve 302, fixedly connected with places board 401 on the output of electric telescopic handle 4, fixedly connected with lantern ring two 12 on the sliding sleeve 302, lantern ring two 12 inner wall fixedly connected with brush two 1201, the outer wall fixedly connected with motor 303 of the auxiliary processing box 1, lead screw 3 is fixed with the output end of motor 303 and links to each other.

When an irregular main reducer shell is clamped and fixed, firstly, a motor fixedly arranged on an auxiliary processing box 1 drives one rotating shaft 2 of two groups of rotating shafts 2 to rotate (not shown in the figure), the rotating shaft 2 drives a conveyor belt 201 to move, so that the main reducer shell placed on the conveyor belt 201 moves forwards, when the main reducer shell moves to the tail end of the conveyor belt 201, the main reducer shell slides onto a placing plate 401, at the moment, a motor 303 is started, the motor 303 drives a screw rod 3 to rotate, the screw rod 3 drives a sliding sleeve 302 to drive the main reducer shell on the placing plate 401 to move leftwards under the limit of a guide rod 301, when the main reducer shell moves to the position under a second clamping mechanism 7, the motor 303 is closed, at the moment, an electric telescopic rod 4 is started, the electric telescopic rod 4 pushes the main reducer shell on the placing plate 401 to move upwards until the main reducer shell moves to be transversely parallel to the second clamping mechanism 7, then, the electric telescopic rod 4 is closed, the air cylinder is started, the air cylinder pushes the support plate 501 to drive the second clamping mechanism 7 to move rightwards, at this time, the top ends of the two groups of oppositely arranged pressing rods 703 are in contact with the main speed reducer shell, the pressing rods 703 are pushed to move towards one side inside the frame 701, meanwhile, the pressing rods 703 drive the limiting rings 704 to synchronously move, and the first spring 705 is compressed, so that the two groups of oppositely arranged pressing rods 703 clamp and limit the main speed reducer shell under the compression of the first spring 705;

meanwhile, when one of the plurality of sets of limiting grooves 903 arranged on the pressing rod 703 is overlapped with the fixed block 902 by the fixed block 902 which is extruded and retracted into the groove 9, the compressed second spring 904 generates a pushing force to push the sliding block 901 to drive the fixed block 902 to move downwards, so that the fixed block 902 is clamped in the limiting grooves 903, further realize the limit fixing of the pressing rod 703, thereby improving the effect of clamping and fixing the irregular main reducer casing, if one group of the limit grooves 903 arranged on the pressing rod 703 is not overlapped with the fixed block 902, the anti-skid lines (not shown) are arranged on the contact surfaces of the fixing block 902 and the outer wall of the pressing rod 703, and tightly attached to the outer wall of the pressing rod 703 under the pressure of the second spring 904 on the fixing block 902, the pressing rod 703 can be limited and fixed, so that the effect of clamping and fixing the irregular main reducer shell is improved;

meanwhile, in the process that the pressing rod 703 moves towards one side inside the frame 701, the first piston disc 1101 is synchronously pushed to move towards the inner wall of the bottom of the first sleeve 11, so that the first piston disc 1101 extrudes gas in the first sleeve 11 and is conveyed into the air nozzle 1106 through the second pipeline 1103 to be sprayed out, the second pipeline 1103 and the first pipeline 1102 are both connected with one-way valves, the sprayed gas can clean up debris remained on the pressing rod 703 by matching with the first hairbrush 1105, the debris is prevented from being clamped into a sliding groove formed in the first connecting rod 702 to influence the movement of the first connecting rod 702, and the cleaned debris falls into the collection cavity 103 through the discharging opening 102 formed in the workbench 101, so that the debris can be collected and cleaned conveniently;

after the irregular main speed reducer shell is machined, when the supporting plate 501 is driven by the air cylinder to drive the second clamping mechanism 7 to reset, the connecting piece 10 is tensioned to drive the sliding block 901 to move, the sliding block 901 drives the fixing block 902 to synchronously move, the second spring 904 is compressed, the fixing block 902 moves out of the limiting groove 903 and retracts into the groove 9, at the moment, the compressed first spring 705 generates thrust to push the pressing rod 703 to automatically reset, meanwhile, the first piston disc 1101 synchronously moves along with the pressing rod 703, so that the first piston disc 1101 pumps external air into the first sleeve 11 through the first pipeline 1102, and the first pipeline 1102 is connected with a one-way valve to further inflate the first sleeve 11;

it should be noted that, in the process that the screw rod 3 driving sliding sleeve 302 drives the main reducer casing on the placing plate 401 to move left under the limit of the guide rod 301, the brush two 1201 arranged in the lantern ring two 12 is attached to the outer wall of the screw rod 3, and then the chips falling into the collecting cavity 103 and falling onto the screw rod 3 can be cleaned, so that the chips are prevented from affecting the movement of the screw rod 3 driving sliding sleeve 302.

Example 3: referring to fig. 2, 3 and 4, an auxiliary device for a main reducer casing processing device is substantially the same as that in embodiment 1, and further, protective pads 8 are respectively arranged at the top ends of the clamping plate 602 and the pressing rod 703, and the protective pads 8 are rubber pads; when carrying out the centre gripping to the final drive casing, because the better rubber material of protection pad 8 elasticity makes, consequently, can provide the guard action for the final drive casing through protection pad 8, cause the damage to it when preventing to add to hold.

Example 4: referring to fig. 1, an auxiliary device for a main reducer casing processing device is substantially the same as that in embodiment 1, and further, two sets of sliders 901 are fixedly connected through a connecting member 10, the connecting member 10 is a pull rope, a supporting plate 501 is fixedly connected with a cylinder 1001, a telescopic cylinder 1002 is slidably connected in the cylinder 1001, and one end of the telescopic cylinder 1002, which is far away from the cylinder 1001, is fixedly connected to an auxiliary processing box 1; promote backup pad 501 at 5 cylinders of drive division, and through backup pad 501, when first fixture 6 or second fixture 7 that all are equipped with on the supplementary processing case 1 carry out the centre gripping to the final drive casing fixed, because barrel 1001 is sliding connection with telescopic cylinder 1002, at this moment, barrel 1001 follows backup pad 501 synchronous motion, make telescopic cylinder 1002 retract into in the barrel 1001, and then telescopic cylinder 1002 that retracts into in barrel 1001 can provide the support to the connecting piece 10 stay cord of lax, thereby prevent that the winding from appearing in multiunit connecting piece 10 or the laminating of connecting piece 10 after lax is on the final drive casing surface, the influence is to the processing of final drive casing.

According to the invention, the irregular main reducer housing can be clamped and fixed by the second clamping mechanism 7, and the pressing rod 703 in the second clamping mechanism 7 can be limited and fixed in a matching manner, so that the effect of clamping and fixing the irregular main reducer housing is improved, the scraps remained on the pressing rod 703 during processing can be cleaned, the pressing rod 703 is prevented from being stuck by the scraps, the effect of clamping and fixing the irregular main reducer housing by the second clamping mechanism 7 is prevented from being influenced, and the scraps on the workbench 101 can be automatically cleaned.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims

1. The utility model provides a main reducer casing processing equipment auxiliary device, includes supplementary processing case (1), its characterized in that still includes:

a work table (101) integrally formed with the auxiliary processing box (1);

the supporting plate (501) is connected to the workbench (101) in a sliding mode;

the first clamping mechanism (6) and the second clamping mechanism (7) are arranged on the supporting plate (501) and the auxiliary processing box (1), and the first clamping mechanism (6) and the second clamping mechanism (7) are arranged in a staggered mode;

wherein, the auxiliary processing box (1) is provided with a driving part (5) for driving the supporting plate (501) to move;

the groove (9) and the limiting groove (903) are formed in the second clamping mechanism (7);

the sliding block (901) is connected in the groove (9) in a sliding mode, a fixed block (902) is fixedly connected to the groove (9), and a second spring (904) is arranged between the sliding block (901) and the groove (9);

the first sleeve (11), the first piston disc (1101) and the first collar (1104) are arranged on the second clamping mechanism (7), and the first piston disc (1101) is connected in the first sleeve (11) in a sliding mode;

the first brush (1105) and the air nozzle (1106) are fixedly connected in the first lantern ring (1104);

the first pipeline (1102) is fixedly connected to the first sleeve (11);

a second pipeline (1103), one end of which is connected with the first sleeve (11), and the other end of which is connected with the air nozzle (1106);

a spray head (1305) fixedly connected to the supporting plate (501) and the auxiliary processing box (1),

wherein, two groups of spray heads (1305) are connected through a third conduit (1306), and a piston assembly is arranged on the auxiliary processing box (1);

the first guide pipe (1303) is fixedly connected to the piston assembly;

and a second conduit 1304 having one end connected to the piston assembly and the other end connected to a third conduit 1306.

2. The auxiliary device of the main reducer casing processing equipment as claimed in claim 1, wherein the first clamping mechanism (6) comprises a supporting rod (601) and a clamping plate (602) fixedly connected to the supporting rod (601), and the supporting rod (601) is fixedly connected to the supporting plate (501) and the auxiliary processing box (1).

3. The auxiliary device of the main reducer casing processing equipment according to claim 2, wherein the second clamping mechanism (7) comprises a frame (701), and a first connecting rod (702) and a second connecting rod (706) which are fixedly connected to the inner wall of the frame (701), the frame (701) is fixedly connected to the support plate (501) and the auxiliary processing box (1), the first connecting rod (702) and the second connecting rod (706) are slidably connected with a pressing rod (703), the pressing rod (703) is fixedly connected with a spacing ring (704), a first spring (705) is arranged between the spacing ring (704) and the second connecting rod (706), the spacing groove (903) is arranged on the outer wall of the pressing rod (706), the groove (9) is arranged on the second connecting rod (706), and the first sleeve (11) is fixedly connected to the inner wall of the bottom of the frame (701), the piston disc I (1101) is fixedly connected to the tail end of the pressing rod (703), and the collar I (1104) is fixedly connected to the inner wall of the frame (701).

4. The auxiliary device for the main speed reducer casing processing equipment according to claim 3, wherein the top ends of the clamping plate (602) and the pressing rod (703) are provided with a protective pad (8), and the protective pad (8) is a rubber pad.

5. The auxiliary device of the main speed reducer casing processing equipment is characterized in that two groups of sliding blocks (901) are fixedly connected through a connecting piece (10), the connecting piece (10) is a pull rope, the supporting plate (501) is fixedly connected with a cylinder body (1001), a telescopic cylinder (1002) is slidably connected in the cylinder body (1001), and one end, far away from the cylinder body (1001), of the telescopic cylinder (1002) is fixedly connected to the auxiliary processing box (1).

6. A final drive housing processing equipment auxiliary device according to claim 1, characterized in that the piston assembly comprises a second sleeve (13), and a second piston disc (1301) which is slidably connected in the second sleeve (13), the second piston disc (1301) is fixedly connected with the support plate (501) through a guide rod (1302), the first guide pipe (1303) is fixedly connected with the second sleeve (13), and the second guide pipe (1304) is connected with the second sleeve (13) at one end and is connected with a third guide pipe (1306) at the other end.

7. The auxiliary device of the main reducer casing processing equipment according to claim 1, characterized in that two sets of rotating shafts (2) are arranged on the inner wall of the auxiliary processing box (1), the two sets of rotating shafts (2) are rotatably connected to the auxiliary processing box (1), and the two sets of rotating shafts (2) are connected through a conveyor belt (201).

8. The auxiliary device of the main reducer casing processing equipment is characterized in that a feed opening (102) is formed in the workbench (101), a collecting cavity (103) is formed in the inner wall of the bottom of the auxiliary processing box (1), a collecting frame (14) is arranged in the collecting cavity (103), the collecting frame (14) is inserted into the inner wall of the bottom of the auxiliary processing box (1), and a handle (1401) is fixedly connected to the outer wall of the collecting frame (14).

9. The auxiliary device of a main reducer casing processing device according to claim 7, the inner wall of the auxiliary processing box (1) is rotatably connected with a screw rod (3), the inner wall of the auxiliary processing box (1) is fixedly connected with a guide rod (301), the guide rod (301) is slidably connected with a sliding sleeve (302), and a sliding sleeve (302) is in threaded connection with the screw rod (3), an electric telescopic rod (4) is fixedly arranged on the sliding sleeve (302), a placing plate (401) is fixedly connected to the output end of the electric telescopic rod (4), a second lantern ring (12) is fixedly connected to the sliding sleeve (302), a second brush (1201) is fixedly connected to the inner wall of the second lantern ring (12), the auxiliary processing box (1) outer wall fixedly connected with motor (303), lead screw (3) and motor (303) output end are fixed and are connected.

10. The auxiliary device of the main reducer casing processing equipment is characterized in that a driving part (5) for driving the supporting plate (501) to move comprises an air cylinder, the air cylinder is fixedly arranged on the auxiliary processing box (1), and the output end of the air cylinder is fixedly connected with the supporting plate (501).