CN106903189B - Horizontal veneer reeling machine with automatic checking function - Google Patents

Abstract

The invention discloses a horizontal plate rolling machine with an automatic inspection function, which includes one end using a lifting mechanism with a lifting servo power source to be connected up and down to the top position of the horizontal machine tool, and the other end is connected through a vertically separable joint. The device is connected with the guide roller of the horizontal machine tool; the connection device that can be separated up and down includes the upper telescopic clamping part, the lower telescopic clamping part, and the gantry bracket, wherein the lower telescopic servo power source is fixed at the bottom of the horizontal machine tool, and the upper telescopic clamping part is fixed at the bottom of the horizontal machine tool. The clamping part is fixed on the top of the gantry bracket through the upper telescopic servo power source; the guide rail of the horizontal machine tool close to the guide roller is connected with a pushing device and a sliding inspection device, winding power source, lifting servo power source, and down telescopic servo power The power source, the upper retractable servo power source and the pushing servo power source are all connected to the PLC control device separately. The horizontal plate rolling machine of the present invention has simple winding process, short processing cycle, and automatic unloading of winding parts after upper and lower separation.

Description

Horizontal plate rolling machine with automatic inspection function

technical field

The invention relates to the technical field of winding machines, in particular to a horizontal plate rolling machine with an automatic inspection function.

Background technique

The plate rolling machine is an important equipment in plate processing, and the large three-roll plate rolling machine is one of them, which is an indispensable key equipment in the shipbuilding and heavy industry machinery industries. When the current three-roll plate rolling machine for ships and heavy industry machinery rolls ultra-wide and ultra-long plates, in order to ensure the working precision requirements of the rolled workpiece, the general method is that the operator must observe the plate with the naked eye when feeding the plate. The relative position of the end and the work roll of the plate rolling machine is to ensure that the end of the plate is parallel to the axis of the work roll of the plate rolling machine. This method often has large errors and low efficiency. When rolling ultra-long plates, due to the vibration of the plate working area and the interference of the plate’s own gravity during the rolling process, the plate’s non-processing area vibrates up and down, which greatly interferes with the rolling accuracy.

When super-wide sheets are rolled, when winding sheets and unloading processed parts, manual alignment and placement are usually used, which has low efficiency and long cycle time.

Contents of the invention

In order to overcome the deficiencies of the above-mentioned prior art, the present invention provides a horizontal plate rolling machine that can automatically realize unloading, has a simple winding process, and a short processing cycle. The connection device that can automatically realize the upper and lower separation, and then automatically unload the wound cylinder or winding plate, which improves the working efficiency of the winding machine.

The technical solution adopted in the present invention is: a horizontal plate rolling machine with automatic inspection function, including a horizontal machine tool and a support roller connected therein, a winding roller, a guide roller, and a PLC control device, wherein the support roller and the coil The winding rollers are connected in parallel below the guide rollers, and one end of the winding rollers is connected to the winding power source;

One end of the guide roller is connected to the top of the horizontal machine tool in a liftable manner using a lifting mechanism with a lifting servo power source, and the other end is connected to the horizontal machine tool through a connecting device that can be separated up and down;

The connection device that can be separated up and down includes the upper telescopic clamping part, the lower telescopic clamping part, and the gantry bracket. The telescopic servo power source is fixed at the bottom of the horizontal machine tool, and then connected to the lower ejector rod and the lower lifting part in turn, and then the lower lifting part is telescopically close to or away from the guide roller, so as to automatically and real-time The coiled parts provide access for access;

The upper telescopic clamping part includes an upper telescopic servo power source, an upper telescopic rod and an upper pressing part, and the upper telescopic servo power source is fixed on the top of the gantry support;

There are two parallel guide rails on both sides of the horizontal machine tool near the guide rollers, and a pushing device and a sliding inspection device are installed on the two guide rails;

The pushing device is close to the side of the connection device that can be separated up and down, including a slider, a push rod and a pushing servo power source;

The sliding inspection device is set near the end of the lifting mechanism of the guide roller, and includes two calibration pillars and two symmetrical calibration instruments, and each calibration pillar is connected by a servo calibration power source and a guide rail self-locking mechanism Sliding on its corresponding guide rail, each calibration instrument is rotatably connected to the top position of its corresponding calibration pillar; each calibration instrument includes an arc-shaped lifting bracket and a number of arc sensors set in it , each of the arc-shaped lifting bracket sleeves can slide up and down in the vertical direction outside its corresponding calibration pillar;

Winding power source, lifting servo power source, down-telescopic servo power source, up-telescopic servo power source, pushing material servo power source, and servo calibration power source are all separately connected to the PLC control device.

Preferably, each of the arc-shaped lifting brackets is also driven to slide along the vertical direction of the calibration pillar by a lifting power source, and the lifting power source is connected to the PLC control device.

Preferably, the upper pressing part of the upper telescopic clamping part and the lower lifting part of the lower telescopic clamping part respectively match the shape of the guide roller, but the upper pressing part and the lower lifting part do not completely wrap the guiding roller .

Preferably, the gantry support includes two telescopic columns parallel to each other and a top beam for connecting the two columns, wherein the top beam drives the two telescopic columns to expand and contract vertically through the power source of the gantry frame, and then drives the upper pressing part away from or Access to guide rollers.

Preferably, the pushing servo power source of the pushing device is also connected to a manual control panel, and the manual control panel controls the free movement of the pushing device on the guide rail.

Preferably, a limiting device is also provided at the end of the guide rail near the connecting device that can be separated up and down.

Preferably, the end of the limiting device close to the pushing device is further provided with a shock absorbing device, and the shock absorbing device is a spring or a rubber pad.

Compared with the prior art, the beneficial effects of the present invention are: 1. The horizontal plate rolling machine with automatic inspection function of the present invention controls the winding roller to wind the parts to be processed through the PLC control device, and the winding is completed After that, open the connecting device that can be separated up and down on one side and automatically separate up and down to provide a discharge channel for the processed parts. After the discharge is completed, the connecting device that can be separated up and down is automatically connected and fixed.

2. The horizontal machine tool of the present invention is close to the guide rails at both sides of the guide rollers, and each guide rail is connected with a pusher device, which includes a slide block, a push rod and a pusher servo power source. The feeding device automatically pushes the wound parts to the connecting device that can be separated up and down under the instruction of the PLC control device, and pushes the processed parts out as needed.

3. The guide rail of the present invention is also provided with a sliding inspection device, and the sliding inspection device carries out the roughness and accuracy verification on the curved parts of the wound parts through two symmetrical calibration instruments arranged on it. Qualified direct alarm or mark, which improves the processing efficiency of the coiled plate and shortens the processing cycle. And the calibration pillar slides on the corresponding guide rail through the servo calibration power source and the guide rail self-locking mechanism, and can check the roughness and accuracy of all dimensions of the wound parts according to the control instructions, so as to ensure that the wound zero precision of parts.

Moreover, each calibration instrument is rotatably connected to the top position of its corresponding calibration pillar; it is convenient for the operator to carry out a full range of inspections. Each calibration instrument includes an arc-shaped lifting bracket and several circles inside The arc sensor, each of the arc-shaped lifting brackets is sleeved on the outside of its corresponding verification pillar and can slide up and down in the vertical direction, so that the inspection effect is better.

In general, the horizontal winding machine of the present invention realizes the inter-checking of the wound parts on the machine tool and the automatic feeding and unloading device and process, the winding process is simple, and the processing cycle is short , has a good market application prospect.

Description of drawings

Fig. 1 is the front view of an embodiment of the horizontal plate rolling machine with automatic inspection function;

Fig. 2 is the structural diagram of the A direction of the embodiment of Fig. 1;

Fig. 3 is the structural diagram of the B direction of the embodiment of Fig. 1;

Fig. 4 is the top view of the embodiment of Fig. 1;

Among them: 1-horizontal machine tool, 2-support roller, 3-winding roller, 4-guiding roller, 5-winding power source, 6-lifting mechanism, 61-lifting servo power source; 7-can be separated up and down Connection device, 71-upper telescopic clamping part, 72-bottom telescopic clamping part, 73-gantry bracket, 731-telescopic column, 732-top beam, 733-gantry power source; 74-bottom telescopic servo power source, 75 -lower ejector rod, 76-lower lifting part, 77-upper telescopic servo power source, 78-upper telescopic rod, 79-upper pressing part; 8-PLC control device, 9-guide rail, 10-pushing device, 101 -slider, 102-push rod, 103-push servo power source, 104-manual control panel; 11-limit device, 12-shock device, 13-sliding inspection device, 131-verification pillar, 132-calibration Inspection instrument, 1321-arc lifting bracket, 1322-arc sensor, 1323-lifting power source; 133-servo calibration power source, 134-rail self-locking mechanism.

Detailed ways

In order to deepen the understanding of the present invention, the present invention will be further described below in conjunction with the accompanying drawings and embodiments, which are only used to explain the present invention and do not limit the protection scope of the present invention.

As shown in Figures 1 and 4, the horizontal plate rolling machine with automatic inspection function includes a horizontal machine tool 1 and a support roll 2 connected therein, a winding roll 3, a guide roll 4, and a PLC control device 8, Wherein the support roller 2 and the winding roller 3 are connected side by side at the lower position of the guide roller 4, while one end of the winding roller 3 is connected to the winding power source 5; one end of the guide roller 4 uses a lifting servo power source 61 The lifting mechanism 6 is liftably connected to the top position of the horizontal machine tool, and the other end is connected to the horizontal machine tool through a connecting device 7 that can be separated up and down.

As shown in Figure 3, the connection device 7 that can be separated up and down includes an upper telescopic clamping part 71, a lower telescopic clamping part 72, a gantry bracket 73, and a lower telescopic servo power source 74 is also provided at the bottom of the lower telescopic clamping part 72. And the lower ejector rod 75, the lower lifting part 76, wherein the lower telescopic servo power source 74 is fixed on the bottom position of the horizontal machine tool 1, and then the lower ejector rod 75, the lower lifting part 76 are connected in turn, and then the lower lifting part 76 It can be telescopically close to the guide roller 4 or away from the guide roller 4, so as to automatically and in real time provide an access channel for the wound parts; the upper telescopic clamping member 71 includes an upper telescopic servo power source 77 and an upper telescopic rod 78 And the upper pressing part 79, the upper telescopic servo power source 77 is fixed on the top position of the gantry support 73.

As shown in Figure 1 and Figure 2, there are two parallel guide rails 9 on both sides of the horizontal machine tool 1 near the guide roller 4, and a pusher device 10 and a sliding inspection device are arranged on the two guide rails 9 13; the pushing device 10 is close to the side of the connection device 7 that can be separated up and down, including a slider 101, a push rod 102 and a pushing servo power source 103; the sliding inspection device 13 is close to the lifting mechanism 6 of the guide roller 4 Set at one end, including two calibration pillars 131 and two symmetrical calibration instruments 132, each calibration pillar 131 is connected to its corresponding guide rail 9 through a servo calibration power source 133 and a guide rail self-locking mechanism 134 Sliding, each calibration instrument 132 is rotatably connected to the top position of its corresponding calibration pillar 131; each calibration instrument 132 includes an arc lifting bracket 1321 and several arc sensors 1322 located therein, Each of the arc-shaped lifting brackets 1321 is sleeved on the outside of its corresponding calibration pillar 131 and can slide up and down in the vertical direction; the winding power source 5, the lifting servo power source 61, the lower telescopic servo power source 74, and the upper telescopic servo power source The source 77, the pusher servo power source 103, and the servo calibration power source 133 are all independently connected to the PLC control device. Each of the arc-shaped lifting brackets 1321 is also driven to slide along the vertical direction of the verification pillar 131 by a lifting power source 1323 , and the lifting power source 1323 is connected to the PLC control device 8 .

1 and 2, it can be seen that the upper pressing part 79 of the upper telescopic clamping part 71 and the lower lifting part 76 of the lower telescopic clamping part 72 match the shape of the guide roller 4 respectively, but the upper pressing part The part 79 and the lower lifting part 76 do not completely wrap the guide roller 4, so as to ensure that the connecting device that can be separated up and down has a relatively compact space, and then reasonably allocate the position of the structure.

Referring to Fig. 3 for details, the gantry support 73 includes two telescopic columns 731 parallel to each other and a top beam 732 for connecting the two columns, wherein the top beam 732 drives the two telescopic columns 731 to expand and contract vertically through the gantry power source 733, Further, the upper pressing portion 79 is driven away from or close to the guide roller 4 .

As shown in Figure 3, the pusher servo power source 103 of the pusher 10 is also connected to the manual control panel 104, and the manual control panel 104 controls the free movement of the pusher 10 on the guide rail 9, which is more intelligent and beneficial to production. . The guide rail 9 is also provided with a limiter 11 near the end of the connecting device 7 that can be separated up and down. This limiter 11 prevents the pushing device 10 from falling out of the guide rail 9 due to excessive force, which ensures that the device has a better performance when in use. stable performance. The limiter 11 is also provided with a cushioning device 12 near the end of the pushing device 10, and the cushioning device 12 is a spring or a rubber pad to further prevent the pushing device 10 from falling off and prolong its service life.

The embodiments of the present invention disclose preferred embodiments, but are not limited thereto. Those skilled in the art can easily comprehend the spirit of the present invention based on the above-mentioned embodiments, and make different extensions and changes. But as long as it does not deviate from the spirit of the present invention, it is within the protection scope of the present invention.

Claims (7)

1. A horizontal plate rolling machine with automatic inspection function, which is characterized in that it includes a horizontal machine tool (1) and a support roller (2), a winding roller (3), a guide roller (4), PLC control device (8), wherein the supporting roller (2) and winding roller (3) are connected in parallel under the guide roller (4), and one end of the winding roller (3) is connected to the winding power source ( 5); The guide roller (4), one end is liftably connected to the top position of the horizontal machine tool using the lifting mechanism (6) with the lifting servo power source (61), and the other end is connected to the horizontal machine tool through the connecting device (7) that can be separated up and down. type machine connection; The connecting device (7) that can be separated up and down includes an upper telescopic clamping part (71), a lower telescopic clamping part (72), a gantry bracket (73), and a lower telescopic clamping part (72) is also provided with a lower telescopic clamping part (72). The servo power source (74), the lower ejector rod (75), and the lower lifting part (76), wherein the lower telescopic servo power source (74) is fixed at the bottom position of the horizontal machine tool (1), and then connected to the lower ejector rod ( 75), the lower lifting part (76), and then the lower lifting part (76) is telescopically close to the guide roller (4) or away from the guide roller (4), thereby automatically and in real time for the wound zero Components provide access; The upper telescopic clamping part (71), including the upper telescopic servo power source (77), the upper telescopic rod (78) and the upper pressing part (79), the upper telescopic servo power source (77) is fixed on the top of the gantry bracket (73) Location; There are two parallel guide rails (9) on both sides of the horizontal machine tool (1) near the guide roller (4), and a pusher device (10) and a sliding inspection device are provided on the two guide rails (9). device(13); The pushing device (10), close to the side of the connecting device (7) that can be separated up and down, includes a slider (101), a push rod (102) and a pushing servo power source (103); The sliding inspection device (13) is set near the end of the lifting mechanism (6) of the guide roller (4), and includes two calibration pillars (131) and two symmetrical calibration instruments (132), each calibration The pillar (131) slides on its corresponding guide rail (9) through a servo calibration power source (133) and a guide rail self-locking mechanism (134), and each calibration instrument (132) is rotatably connected to its corresponding The top position of the calibration pillar (131); each calibration instrument (132) includes an arc-shaped lifting bracket (1321) and a number of arc sensors (1322) located in it, and each of the arc-shaped brackets The lifting bracket (1321) is sleeved on the outside of its corresponding calibration pillar (131) and can slide up and down in the vertical direction; Winding power source (5), lifting servo power source (61), lower telescopic servo power source (74), upper telescopic servo power source (77), pushing material servo power source (103), servo calibration power source (133 ) are individually connected to the PLC control device. 2. The horizontal plate rolling machine with automatic inspection function according to claim 1, characterized in that: each of the arc-shaped lifting brackets (1321) is also driven by a lifting power source (1323) along the alignment To test the vertical sliding of the pillar (131), the lifting power source (1323) is connected to the PLC control device (8). 3. The horizontal plate rolling machine with automatic inspection function according to claim 1, characterized in that: the upper pressing part (79) of the upper telescopic clamping part (71) and the lower telescopic clamping part (72) The lower lifting part (76) matches the shape of the guide roller (4) respectively, but the upper pressing part (79) and the lower lifting part (76) do not wrap the guiding roller (4) completely. 4. The horizontal plate rolling machine with automatic inspection function according to claim 1 or 3, characterized in that: the gantry support (73) includes two parallel telescopic columns (731) and is used to connect the two The top beam (732) of the first column, wherein the top beam (732) drives the two telescopic columns (731) to expand and contract vertically through the gantry power source (733), and then drives the upper pressing part (79) away from or close to the guide roller (4). 5. The horizontal plate rolling machine with automatic inspection function according to claim 1, characterized in that: the pushing servo power source (103) of the pushing device (10) is also connected to the manual control panel (104), the manual The control panel (104) controls the free movement of the pushing device (10) on the guide rail (9). 6. The horizontal plate rolling machine with automatic inspection function according to claim 1 or 5, characterized in that: the end of the guide rail (9) near the connecting device (7) that can be separated up and down is also provided with a limit device (11) . 7. The horizontal plate rolling machine with automatic inspection function according to claim 6, characterized in that: the end of the limit device (11) close to the pushing device (10) is also provided with a cushioning device (12), so The shock absorbing device (12) is a spring or a rubber pad.