CN217619476U - Laser printer rubber roll grinds machine and prevents frock of beating - Google Patents
Laser printer rubber roll grinds machine and prevents frock of beating Download PDFInfo
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- CN217619476U CN217619476U CN202221565656.4U CN202221565656U CN217619476U CN 217619476 U CN217619476 U CN 217619476U CN 202221565656 U CN202221565656 U CN 202221565656U CN 217619476 U CN217619476 U CN 217619476U
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- rubber roll
- mounting bracket
- pole
- elastic plate
- butt
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- 238000010009 beating Methods 0.000 title claims abstract description 7
- 239000004576 sand Substances 0.000 description 7
- 230000000903 blocking effect Effects 0.000 description 4
- 238000005498 polishing Methods 0.000 description 4
- 239000000956 alloy Substances 0.000 description 3
- 210000001503 joint Anatomy 0.000 description 3
- 229910001651 emery Inorganic materials 0.000 description 2
- 230000009191 jumping Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 229910001004 magnetic alloy Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
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- Grinding Of Cylindrical And Plane Surfaces (AREA)
Abstract
The utility model relates to a laser printer rubber roll grinds quick-witted frock of preventing beating, including grinding the quick-witted body, mounting bracket and two butt pole, the mounting bracket sets up on grinding the quick-witted body, the mounting bracket is provided with two fixing bases, two butt pole settings are on two fixed blocks, the one end that two butt poles are close to each other is provided with the elastic plate respectively, the elastic plate is provided with a plurality ofly along the circumference interval of the lateral wall of butt pole, the inside wall of a plurality of elastic plates is used for the bracing piece butt with the rubber roll, the coaxial sliding connection of length direction along the mounting bracket has the sleeve on the butt pole, the lateral wall threaded connection of sleeve and elastic plate. Inside the staff inserted a plurality of elastic plates with the bracing piece of rubber roll, then sliding sleeve made sleeve and elastic plate threaded connection, rotated the sleeve after that, made the inside of elastic plate support the bracing piece of rubber roll tightly, and sleeve and elastic plate are fixed the bracing piece of rubber roll, make the rubber roll fix in the elastic plate, prevent effectively that the emergence is beated between rubber roll and the butt pole.
Description
Technical Field
The application relates to the technical field of rubber roll grinding machines, in particular to an anti-jumping tool of a rubber roll grinding machine of a laser printer.
Background
The rubber roller is a roller-shaped product which is prepared by taking metal or other materials as a core and coating rubber outside and vulcanizing. The printer rubber roller is mainly used for transferring ink on the printer. When the rubber roller is processed and manufactured, a rubber roller grinding machine is needed.
At present, the rubber roll grinding machine includes mounting bracket, emery wheel, gear motor and the fixture who is used for centre gripping rubber roll, and gear motor installs on the mounting bracket, and gear motor is used for ordering about the emery wheel and rotates, and fixture includes two butt pole, and the one end that two butt poles are close to each other is coaxial to be provided with sharp portion, and the bracing piece is installed at the both ends of rubber roll, two sharp portions respectively with the bracing piece butt. The inclined lower end of the grinding wheel is in contact with the rubber roller, and the rubber roller is polished under the drive of the speed reducing motor.
In view of the above-described related art, the inventors found that the following drawbacks exist: the grinding wheel generates downward friction force to the rubber roller, so that relative displacement is generated between the supporting rod of the rubber roller and the sharp part, the axis of the rubber roller and the axis of the abutting rod are deviated, the rubber roller is jumped, the grinding thickness of the rubber roller is uneven, and the rubber roller is scrapped.
SUMMERY OF THE UTILITY MODEL
In order to effectively prevent the rubber roll and beat, this application provides a frock of beating is prevented to laser printer rubber roll grinding machine.
The application provides a laser printer rubber roll grinds machine and prevents jumping the technical scheme that the frock adopts as follows:
the utility model provides a laser printer rubber roll grinds quick-witted anti-bounce frock, includes and grinds quick-witted body, mounting bracket and two butt poles, the mounting bracket sets up on grinding the quick-witted body, the mounting bracket is provided with two fixing bases, two along the length direction interval of mounting bracket the butt pole sets up the one end that is close to each other at two fixed blocks respectively, two the one end that the butt pole is close to each other is provided with the elastic plate respectively, the elastic plate is provided with a plurality ofly, a plurality ofly along the circumference interval of the lateral wall of butt pole the inside wall of elastic plate is used for the bracing piece butt with the rubber roll, the coaxial sliding connection of length direction along the mounting bracket has the sleeve on the butt pole, the lateral wall threaded connection of sleeve and elastic plate.
Through adopting above-mentioned technical scheme, inside the staff inserted a plurality of elastic plates with the bracing piece of rubber roll, then sliding sleeve made sleeve and elastic plate threaded connection, rotated the sleeve after that, made the inside of elastic plate support the bracing piece of rubber roll tightly, and sleeve and elastic plate are fixed the bracing piece of rubber roll, make the rubber roll fix in the elastic plate, prevent effectively that the rubber roll from taking place to beat between with the butt pole.
Optionally, a rotating hole is formed in the side wall of the fixing seat, the abutting rod is coaxially rotatably installed in the rotating hole, and a driving device used for driving the abutting rod to rotate is arranged on the mounting frame.
Through adopting above-mentioned technical scheme, when polishing the rubber roll, start drive arrangement, drive the rubber roll through the butt pole and rotate, it is convenient to polish.
Optionally, be provided with the slide bar on the lateral wall of butt joint pole, the slide bar includes interior pole and outer pole, the outer pole is located the inside of a plurality of elastic plates, the one end that the butt joint pole was kept away from to the outer pole has seted up the sliding tray, interior pole coaxial sliding connection is in the sliding tray, be provided with the spring that is used for ordering about interior pole and removes to the direction of keeping away from the diapire of sliding tray in the sliding tray.
Through adopting above-mentioned technical scheme, inside the staff inserted a plurality of elastic plates with the one end of the bracing piece of rubber roll, then the bracing piece through the rubber roll removes to the direction of being close to the diapire of sliding tray again, makes the other end of the bracing piece of rubber roll can insert in another elastic plate that butts the pole, then loosens the bracing piece of rubber roll, in the other end of the bracing piece of rubber roll was ordered about to the spring inserts another elastic plate that butts the pole, the bracing piece of fixed rubber roll is firm.
Optionally, a magnetic part for adsorbing the supporting rod of the rubber roller is arranged at one end of the inner rod, which is far away from the bottom wall of the sliding groove.
Through adopting above-mentioned technical scheme, the bracing piece of rubber roll is adsorbed to the magnetic part of interior pole, further improves the bracing piece steadiness of rubber roll.
Optionally, a blocking disc is coaxially and slidably connected to the abutting rod, the blocking disc can be in contact with the sleeve, and a limiting bolt used for limiting the blocking disc to slide is arranged on the blocking disc.
Through adopting above-mentioned technical scheme, the staff slides and keeps off the dish, makes and keeps off dish and sleeve butt, will keep off the dish through spacing bolt and fix, keeps off the dish and effectively prevents that the sleeve from removing to the direction that is close to the butt joint pole, and fixed sleeve is firm.
Optionally, the fixing base is connected on the fixing base along the length direction sliding connection of mounting bracket, it is provided with the screw rod to rotate on the mounting bracket, screw rod and fixing base threaded connection, be provided with on the mounting bracket and be used for ordering about screw rod pivoted driving source.
Through adopting above-mentioned technical scheme, start the driving source, order about the screw rod and rotate, fixing base and screw rod threaded connection order about the fixing base and remove on the mounting bracket, make the bracing piece of rubber roll fix more firm in the elastic plate.
Optionally, a guide rod is arranged on the mounting frame, the guide rod is fixedly arranged on the mounting frame along the length direction of the mounting frame, a sliding hole is formed in the side wall of the fixing seat, and the guide rod is connected in the sliding hole in a sliding mode.
Through adopting above-mentioned technical scheme, the guide bar restricts the fixing base, prevents effectively that the screw rod from ordering about the fixing base and rotates the in-process, and relative skew takes place for the fixing base, improves the stability that the fixing base removed.
Optionally, a limiting rod is fixedly arranged on the side wall of the fixing seat along the length direction of the mounting frame, and the limiting rod is in contact with the supporting rod of the rubber roll.
Through adopting above-mentioned technical scheme, the bracing piece contact of gag lever post and rubber roll carries out the auxiliary stay to the bracing piece of rubber roll, improves the stability that the bracing piece of rubber roll is fixed in the elastic plate.
In summary, the present application includes at least one of the following beneficial technical effects:
the support rods of the rubber rollers are inserted into the elastic plates by workers, then the sleeves are connected with the elastic plates in a threaded mode by sliding the sleeves, then the sleeves are rotated, the support rods of the rubber rollers are abutted against the inner portions of the elastic plates, the sleeves and the elastic plates fix the support rods of the rubber rollers, the rubber rollers are fixed in the elastic plates, and the rubber rollers are effectively prevented from jumping between the rubber rollers and the abutting rods;
when the rubber roller is polished, the driving device is started, and the abutting rod drives the rubber roller to rotate, so that the polishing is convenient;
inside the staff inserted a plurality of elastic plates with the one end of the bracing piece of rubber roll, then the bracing piece through the rubber roll removes to the direction of being close to the diapire of sliding tray again, makes in the other end of the bracing piece of rubber roll can insert another elastic plate that butts the pole, then loosens the bracing piece of rubber roll, and the other end of the bracing piece of rubber roll is ordered about to the spring inserts in another elastic plate that butts the pole, and the bracing piece of fixed rubber roll is firm.
Drawings
Fig. 1 is an overall structure schematic diagram of the anti-bouncing tool of the rubber roller grinding machine of the laser printer in the embodiment of the application.
FIG. 2 is a partial cross-sectional view of a stop lever, a stop disk, and a slide lever of an embodiment of the present application.
Description of reference numerals: 1. a grinder body; 2. a mounting frame; 3. a butting rod; 4. a fixed seat; 41. rotating the hole; 5. an elastic plate; 6. a sleeve; 7. a drive device; 8. a slide bar; 81. an inner rod; 82. an outer rod; 821. a sliding groove; 9. a spring; 10. a magnetic member; 11. a catch tray; 12. a limit bolt; 13. a screw; 14. a drive source; 15. a guide rod; 16. a limiting rod.
Detailed Description
The present application is described in further detail below with reference to figures 1-2.
The embodiment of the application discloses frock of beating is prevented to laser printer rubber roll grinding machine. Referring to fig. 1 and 2, the anti-bouncing tool comprises a grinding mill body 1, a mounting frame 2 and two butting rods 3. Mounting bracket 2 is installed on grinding machine body 1, installs two fixing bases 4 on the mount pad, and two buttjunction poles 3 are installed respectively at two fixing bases 4, installs elastic plate 5 on two buttjunction poles 3, and elastic plate 5 is used for the bracing piece butt with the rubber roll, and the coaxial sliding connection of length direction along mounting bracket 2 has sleeve 6, sleeve 6 and elastic plate 5's lateral wall threaded connection on the butt pole 3. The staff fixes the bracing piece of rubber roll in elastic plate 5, then rotates sleeve 6, makes elastic plate 5 remove to the direction that is close to elastic plate 5, makes elastic plate 5 support the bracing piece of rubber roll tightly, prevents effectively that the rubber roll from taking place to beat between 3 with the butt pole.
Grind quick-witted body 1 and include frame, sand table and be used for ordering about sand table pivoted rotating device, the sand table rotates to be installed in the frame, and the sand table is polished the bracing piece of rubber roll. The rotating device comprises two belt pulleys, a belt and a speed reducing motor, the speed reducing motor is fixedly connected with one belt pulley in a coaxial mode, the other belt pulley is fixedly connected with the sand table in a coaxial mode, the belt is installed on the two belt pulleys, and the speed reducing motor drives the sand table to rotate.
Mounting bracket 2 is installed in the frame, and two fixing bases 4 are installed at the top of frame along the length direction interval of mounting bracket 2, and fixing base 4 adopts the pedestal that the alloy material made. One fixing seat 4 of two fixing seats 4 is connected on the fixing seat 4 along the length direction sliding of the mounting frame 2, and the other fixing seat 4 is fixedly mounted on the mounting frame 2. The mounting frame 2 is rotatably provided with a screw 13, the slidable fixing seat 4 is in threaded connection with the screw 13, and the mounting frame 2 is provided with a driving source 14 for driving the screw 13 to rotate. The driving source 14 is a servo motor, and an output shaft of the servo motor is coaxially and fixedly connected with the screw 13.
The staff fixes the bracing piece of rubber roll behind elastic plate 5, start driving source 14, screw 13 rotates, make gliding fixing base 4 remove to the direction of being close to adjacent fixing base 4, the bracing piece that makes the rubber roll is connected more firmly with elastic plate 5, fixing base 4 slip in-process, guide bar 15 restricts fixing base 4, make fixing base 4 can only slide along the length direction of mounting bracket 2, it is more firm in elastic plate 5 to make the bracing piece of rubber roll fix, in addition the staff can adjust the distance of two adjacent fixing base 4 according to the rubber roll of different length, polish with the rubber roll that satisfies different length, the high applicability.
The butt-joint rods 3 are round rods made of alloy materials, and the two butt-joint rods 3 are respectively installed at one ends, close to the two fixing blocks, of the two fixing blocks. Seted up on the lateral wall of fixing base 4 and rotated hole 41, butt pole 3 coaxial rotation is installed in rotating hole 41, is equipped with on the mounting bracket 2 to be used for ordering about butt pole 3 pivoted drive arrangement 7. In this embodiment, drive arrangement 7 includes driving gear, driven gear, cingulum and is used for ordering about cingulum pivoted driving motor, and driving motor installs on mounting bracket 2, and driving motor and the coaxial fixed connection of driving gear, driven gear and the coaxial fixed connection of butt pole 3, the cingulum is installed on driving gear and driven gear. Drive arrangement 7 orders about the rotation direction and the sand pan rotation opposite direction that connect pole 3, when polishing the rubber roll, starts drive arrangement 7, drives the rubber roll rotation through connecting pole 3, the convenience of polishing.
In other embodiments, the driving device 7 may also be a belt, a pulley and a driving motor.
The coaxial sliding connection of the length direction of following mounting bracket 2 has sleeve 6 on the pole 3 that supports, and sleeve 6 and the lateral wall threaded connection of elastic plate 5. The sleeve 6 is used to drive the elastic plate 5 to move close to the adjacent elastic plate 5. Coaxial sliding connection has fender dish 11 on the butt pole 3, keeps off dish 11 can with the contact of sleeve 6, keeps off and installs on the dish 11 and be used for restricting to keep off the gliding stop bolt 12 of dish 11, and butt pole 3 is equipped with a plurality of screw holes along the length direction interval of butt pole 3, and stop bolt 12 passes and keeps off dish 11 and screw hole threaded connection.
The staff inserts the bracing piece of rubber roll in elastic plate 5, then rotates sleeve 6 and makes elastic plate 5 support tightly with the bracing piece, then slides and keep off dish 11, makes and keep off dish 11 and sleeve 6 and support tightly, then uses spacing bolt 12 to fix keeping off dish 11, keeps off dish 11 and prevents effectively that sleeve 6 from removing to the direction that is close to the butt pole 3, and sleeve 6, keep off under the synergism of dish 11 and elastic plate 5, fix the bracing piece in elastic plate 5 and stabilize.
A sliding rod 8 is arranged on the side wall of one abutting rod 3, and the sliding rod 8 is a round rod made of alloy materials. The slide lever 8 includes an inner lever 81 and an outer lever 82, the outer lever 82 is located inside the plurality of elastic plates 5, and the outer lever 82 is coaxial with the rotation axes of the abutment lever 3 and the holder 4. One end of the outer rod 82, which is far away from the abutting rod 3, is provided with a sliding groove 821, and the inner rod 81 is coaxially and slidably connected in the sliding groove 821. A spring 9 for driving the inner rod 81 to move in a direction away from the bottom wall of the sliding groove 821 is installed in the sliding groove 821, one end of the spring 9 is fixedly connected with the bottom wall of the sliding groove 821, and the other end is fixedly connected with the inner rod 81. One end of the inner rod 81, which is far away from the bottom wall of the sliding groove 821, is provided with a magnetic part 10 for adsorbing a supporting rod of the rubber roller, and the supporting rod is a round rod made of magnetic alloy.
The staff inserts inside a plurality of elastic plates 5 with the one end of the bracing piece of rubber roll earlier, then the bracing piece through the rubber roll removes to the direction of the diapire that is close to sliding tray 821 again, the other end that makes the bracing piece of rubber roll can insert in another elastic plate 5 that butts pole 3, interior pole 81 passes through magnetic part 10 and adsorbs the bracing piece on interior pole 81, then loosen the bracing piece of rubber roll, spring 9 orders about the other end of the bracing piece of rubber roll and inserts in another elastic plate 5 that butts pole 3, the bracing piece of fixed rubber roll is firm.
A limiting rod 16 is fixedly arranged on the side wall of the fixing seat 4 along the length direction of the mounting rack 2, and the limiting rod 16 is in contact with the supporting rod of the rubber roller. The limit rod 16 is fixedly arranged at the oblique lower part of the abutting rod 3, so that the axes of the roller, the abutting rod 3 and the limit rod 16 are positioned on the extension line of the same horizontal line. The limiting rod 16 is in contact with the supporting rod of the rubber roller to assist in supporting the supporting rod of the rubber roller, and the stability of the supporting rod of the rubber roller fixed in the elastic plate 5 is improved.
The bottom of the mounting frame 2 is provided with a moving device which is used for driving the mounting frame 2 to reciprocate along the length direction of the mounting frame 2, so that the grinding wheel can grind the length direction of the rubber roller.
The implementation principle of the tool for preventing the beating of the rubber roller grinding machine of the laser printer is as follows: the staff inserts a plurality of elastic plates 5 insides with the bracing piece of rubber roll, then sliding sleeve 6 makes sleeve 6 and 5 threaded connection of elastic plate, rotates sleeve 6 after that, makes the inside of elastic plate 5 support the bracing piece of rubber roll tightly, and sleeve 6 and elastic plate 5 are fixed the bracing piece of rubber roll, make the rubber roll fix in elastic plate 5, prevent effectively that the rubber roll from taking place to beat between rubber roll and the butt pole 3.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. The utility model provides a frock of beating is prevented to laser printer rubber roll grinds machine which characterized in that: including grinding machine body (1), mounting bracket (2) and two buttjunction poles (3), mounting bracket (2) sets up on grinding machine body (1), mounting bracket (2) are provided with two fixing bases (4) along the length direction interval of mounting bracket (2), two buttjunction pole (3) set up the one end that is close to each other at two fixed blocks respectively, two the one end that buttjunction pole (3) are close to each other is provided with elastic plate (5) respectively, the circumference interval of the lateral wall of buttjunction pole (3) is provided with a plurality ofly, a plurality of the inside wall of elastic plate (5) is used for the bracing piece butt with the rubber roll, the coaxial sliding connection of length direction of edgewise mounting bracket (2) has sleeve (6) on buttjunction pole (3), the lateral wall threaded connection of sleeve (6) and elastic plate (5).
2. The laser printer rubber roll grinder anti-bouncing tool of claim 1, which is characterized in that: the side wall of the fixing seat (4) is provided with a rotating hole (41), the butt rod (3) is coaxially rotatably installed in the rotating hole (41), and the mounting rack (2) is provided with a driving device (7) for driving the butt rod (3) to rotate.
3. The laser printer rubber roll grinder anti-bouncing tool as claimed in claim 1, characterized in that: be provided with slide bar (8) on the lateral wall of butt link pole (3), slide bar (8) are including interior pole (81) and outer pole (82), outer pole (82) are located the inside of a plurality of elastic plates (5), sliding tray (821) have been seted up to the one end that butt link pole (3) was kept away from in outer pole (82), interior pole (81) coaxial sliding connection is in sliding tray (821), be provided with in sliding tray (821) and be used for ordering about interior pole (81) to spring (9) of the direction removal of the diapire of keeping away from sliding tray (821).
4. The laser printer rubber roll grinder anti-bouncing tool of claim 3, which is characterized in that: one end of the inner rod (81) far away from the bottom wall of the sliding groove (821) is provided with a magnetic part (10) for adsorbing the supporting rod of the rubber roller.
5. The laser printer rubber roll grinder anti-bouncing tool of claim 2, which is characterized in that: the coaxial sliding connection has fender dish (11) on butt pole (3), fender dish (11) can contact with sleeve (6), be provided with on fender dish (11) and be used for restricting the gliding spacing bolt (12) of fender dish (11).
6. The laser printer rubber roller grinding machine anti-bouncing tool as claimed in claim 1 or 2, characterized in that: fixing base (4) are along the length direction sliding connection of mounting bracket (2) on fixing base (4), it is provided with screw rod (13) to rotate on mounting bracket (2), screw rod (13) and fixing base (4) threaded connection, be provided with on mounting bracket (2) and be used for ordering about screw rod (13) pivoted driving source (14).
7. The laser printer rubber roll grinder anti-bouncing tool of claim 6, which is characterized in that: be provided with guide bar (15) on mounting bracket (2), guide bar (15) are fixed to be set up on mounting bracket (2) along the length direction of mounting bracket (2), the sliding hole has been seted up on the lateral wall of fixing base (4), guide bar (15) sliding connection is in the sliding hole.
8. The laser printer rubber roll grinder anti-bouncing tool of claim 1, which is characterized in that: the fixed gag lever post (16) that is provided with of length direction along mounting bracket (2) on the lateral wall of fixing base (4), gag lever post (16) and the bracing piece contact of rubber roll.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221565656.4U CN217619476U (en) | 2022-06-21 | 2022-06-21 | Laser printer rubber roll grinds machine and prevents frock of beating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221565656.4U CN217619476U (en) | 2022-06-21 | 2022-06-21 | Laser printer rubber roll grinds machine and prevents frock of beating |
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| Publication Number | Publication Date |
|---|---|
| CN217619476U true CN217619476U (en) | 2022-10-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221565656.4U Active CN217619476U (en) | 2022-06-21 | 2022-06-21 | Laser printer rubber roll grinds machine and prevents frock of beating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217619476U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN120116128A (en) * | 2025-04-21 | 2025-06-10 | 无锡市康村重工轴承有限公司 | A columnar parts polishing equipment |
-
2022
- 2022-06-21 CN CN202221565656.4U patent/CN217619476U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN120116128A (en) * | 2025-04-21 | 2025-06-10 | 无锡市康村重工轴承有限公司 | A columnar parts polishing equipment |
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