CN219485573U - Cathode roller bearing dismounting device for electrolytic copper foil equipment - Google Patents

Abstract

The utility model relates to the technical field of cathode rollers, in particular to a cathode roller bearing dismounting device for electrolytic copper foil equipment, which comprises a workbench, two groups of connecting frames, connecting shafts and a foil producing machine, wherein the two groups of connecting frames are arranged on the workbench at intervals, the connecting shafts are rotatably arranged on the connecting frames, the foil producing machine is arranged on the connecting shafts, the workbench comprises a base and a mounting seat which is slidably connected on the base and is used for supporting the foil producing machine, when the foil producing machine needs to be dismounted, a controller controls the telescopic end of an electric telescopic rod to synchronously extend out, the rectangular mounting table is driven to lift, the concave part in the middle of the rectangular mounting table is enabled to prop against the bottom wall of the foil producing machine, an adjusting handle is rotated to enable the adjusting handle to drive an arc clamping plate to move upwards, limiting of a connecting sleeve is finished, at the moment, the rectangular mounting table lifts the foil producing machine to bear the whole weight of the foil producing machine, and a positioning ring is separated from a main shaft through external threads and the positioning ring is enabled to finish limiting the other end of the main shaft.

Description

Cathode roller bearing dismounting device for electrolytic copper foil equipment

Technical Field

The utility model relates to the technical field of cathode rollers, in particular to a cathode roller bearing dismounting device for electrolytic copper foil equipment.

Background

The cathode roller is a main component of a foil producing machine, copper ions are electrodeposited on the surface of a roller-type cathode to produce electrolytic copper foil, and meanwhile, the roller continuously rotates to do circular motion, so that the copper foil can be continuously produced on the roller-type cathode, continuously peeled off, and finally the foil is rolled. The key technology of the cathode roller is that the titanium roller is mainly used for depositing copper ions, nucleation is carried out to form copper crystals, foil is formed on a macroscopic layer, but when the cathode roller is used, the bearing is found to be large because the size of the cathode roller bearing is large, and the bearing is disassembled by knocking the adapter sleeve through the large hammer when the bearing is disassembled, so that the difficulty of disassembling the bearing is increased, and the assembly and the disassembly are inconvenient.

Disclosure of Invention

Aiming at the defects existing in the prior art, the utility model aims to provide a cathode roller bearing dismounting device for electrolytic copper foil equipment, which solves the technical problems that the bearing is dismounted through a large hammer knocking a tight sleeve when the bearing is dismounted due to the large size of the cathode roller bearing, the difficulty of dismounting the bearing is increased, and the mounting and dismounting are inconvenient.

The scheme adopted by the utility model is as follows: the utility model provides a be used for electrolytic copper foil equipment cathode roll bearing dismounting device, includes workstation, two sets of link, rotation of interval installation on the workstation install on the link the connecting axle and install the epaxial foil machine that grows, the workstation includes base and sliding connection mount pad on the base for provide the support to the foil machine that grows, be equipped with the drive arrangement who is used for driving the mount pad on the workstation and go up and down, the link is including setting up the vertical portion, interval setting in the base up end be located two sets of inclinations of vertical portion both sides and set up the go-between on vertical portion and two sets of inclinations of base up end for rotate the connecting axle, be equipped with positioner on the go-between for press from both sides tight connecting axle.

Preferably, the base has the diapire and upwards extends the lateral wall that forms by the diapire edge, is formed with the lift space between diapire and the lateral wall, the vertical sliding connection of mount pad is in the lift space, the up end middle part position department of mount pad is equipped with the standing groove.

Preferably, the driving device comprises electric telescopic rods which are arranged at four corners of the bottom wall of the lifting space at intervals, and the telescopic ends of the electric telescopic rods are fixedly connected with the bottom wall of the base.

Preferably, the connecting ring comprises a bottom ring fixedly connected with the top ends of the vertical part and the inclined part, and a top ring rotatably connected to one side of the top of the bottom ring, a clamping block is arranged on the other side of the top ring, and a clamping groove matched with the clamping block is formed in one side, opposite to the clamping block, of the top of the bottom ring.

Preferably, the positioning device comprises a containing groove formed in the bottom wall of the top ring, an arc-shaped clamping plate is connected in a sliding manner in the containing groove, an adjusting handle is connected to the top wall of the top ring in a threaded manner, and the bottom end of the adjusting handle is connected with the top wall of the arc-shaped clamping plate in a rotating manner.

Preferably, the connecting shaft comprises a main shaft movably connected between the top ring and the bottom ring and two groups of connecting sleeves rotatably connected on the main shaft at intervals, an external thread is arranged on the side wall of one end of the main shaft, and one end of the main shaft is connected with a positioning ring with an internal thread on the inner side wall through the external thread.

Preferably, a plurality of groups of anti-slip pads are arranged in the placing groove at intervals.

Preferably, a rubber shock pad is arranged on the lower end face of the base.

The utility model has the beneficial effects that:

when the foil producing machine needs to be disassembled, the telescopic end of the electric telescopic rod is controlled by the controller to synchronously extend out, the rectangular mounting table is driven to ascend, the middle concave part of the rectangular mounting table is propped against the bottom wall of the foil producing machine, the adjusting handle is rotated to drive the arc clamping plate to move upwards, limiting of the connecting sleeve is finished, at the moment, the rectangular mounting table lifts the foil producing machine to bear the whole weight of the foil producing machine, the positioning ring is rotated to separate the positioning ring from the main shaft through the external threads and the internal threads, the positioning ring is enabled to stop limiting of the other end of the main shaft, and the other end of the main shaft which is limited after dragging one end of the main shaft can be pulled out of the bottom ring and the foil producing machine.

Drawings

FIG. 1 is a perspective view of the present utility model;

FIG. 2 is a disassembled view of the base and mount of the present utility model;

FIG. 3 is a split view of the spindle and retaining ring of the present utility model;

FIG. 4 is a schematic view of the internal structure of the base and the mounting base of the present utility model;

FIG. 5 is a schematic view of the structure of the connector of the present utility model;

fig. 6 is a partial enlarged view of fig. 5 a.

Reference numerals: 10. a work table; 11. a base; 111. a bottom wall; 112. a sidewall; 113. a lifting space; 114. rubber shock pad; 12. a mounting base; 121. a placement groove; 122. an anti-slip pad; 13. an electric telescopic rod; 20. a connecting frame; 21. a vertical portion; 22. an inclined portion; 23. a connecting ring; 231. a bottom ring; 232. a top ring; 233. a clamping block; 234. a clamping groove; 235. a receiving groove; 236. an arc clamping plate; 237. an adjusting handle; 30. a connecting shaft; 31. a main shaft; 311. an external thread; 32. connecting sleeves; 33. a positioning ring; 331.

Detailed Description

1-6, when in use, the cathode roller bearing is large in size, and the bearing is disassembled by knocking the adapter sleeve through the large hammer, so that the difficulty in disassembling the bearing is increased, and the assembly and the disassembly are inconvenient;

a cathode roller bearing dismounting device for electrolytic copper foil equipment comprises a workbench 10, a connecting frame 20 arranged on the workbench 10, a connecting shaft 30 rotatably arranged on the connecting frame 20, and a foil producing machine 40 arranged on the connecting shaft 30 and capable of rotating along with the connecting shaft 30;

the workbench 10 comprises a rectangular base 11, a rectangular mounting seat 12 movably mounted on the base 11 and a driving device for driving the rectangular mounting seat 12 to lift, wherein the base 11 is provided with a bottom wall 111 and a side wall 112 formed by extending upwards from the edge of the bottom wall 111, and a lifting space 113 is formed between the bottom wall 111 and the side wall 112; the length and width dimensions of the mounting seat 12 are slightly smaller than those of the lifting space 113, so that the mounting seat 12 can ascend relative to the base 11, a placing groove 121 is formed in the middle of the upper end surface of the mounting seat 12, when the lifting table ascends, the placing groove 121 abuts against the foil forming machine 40 to provide support for the foil forming machine 40 right above the lifting table, and the driving device is four groups of electric telescopic rods 13 arranged on the bottom wall 111 of the lifting space 113 at intervals along the circumferential direction; in other embodiments, the cross sections of the base 11 and the mounting base 12 may be triangular, circular, pentagonal, etc. in other regular or irregular shapes;

the connecting frame 20: the two groups of opposite edges are respectively and oppositely arranged on the length direction of the rectangular mounting seat 12, the connecting frame 20 comprises a vertical part 21, inclined parts 22 positioned on two opposite sides of the vertical part 21, and connecting rings 23 arranged at the top ends of the vertical part 21 and the inclined parts 22, and are used for connecting the connecting shaft 30, each connecting ring 23 comprises a bottom ring 231 connected with the top ends of the vertical part 21 and the inclined parts 22, and a top ring 232 rotatably connected to one side of the top of the bottom ring 231, a clamping block 233 is arranged on the other side of the top ring 232, a clamping groove 234 matched with the clamping block 233 is arranged on the opposite side of the top of the bottom ring 231 and on the opposite side of the clamping block 233, a containing groove 235 is formed in the bottom wall 111 of the top ring 232, an arc clamping plate 236 is slidably connected to the containing groove 235, an adjusting handle 237 is connected to the top wall of the top ring 232 in a threaded manner, and the bottom end of the adjusting handle 237 is rotatably connected with the top wall of the arc clamping plate 236;

the connecting shaft 30: the connecting shaft 30 comprises a main shaft 31, a connecting sleeve 32 which is rotationally connected to the main shaft 31 at intervals, a turntable is arranged at one end of the main shaft 31, external threads 311 are arranged on the side wall 112 at the other end of the main shaft 31, a positioning ring 33 with internal threads 331 on the inner side wall 112 is connected to the other side of the main shaft 31 through the external threads 311 on the inner side wall 112, the positioning ring 33 is in threaded connection with the external threads 311 on the outer wall of the main shaft 31, when one end of the main shaft 31 penetrates through the base 11 from one positioning ring 33 on one side of the base 11 to the other positioning ring 33 on the base 11, the positioning ring 33 is in threaded connection with the main shaft 31, and when the positioning ring 33 is in threaded connection with the main shaft 31, the side wall 112 of the positioning ring 33 abuts against the side wall 112 of the connecting ring 23, so that the main shaft 31 is prevented from falling off;

the foil producing machine 40 is disc-shaped, the middle part of the foil producing machine is provided with a circular connecting ring of a connecting shaft 30 body, the foil producing machine is a common disc-shaped foil producing machine 40 and is mostly used for electrolyte preparation, copper materials are prepared into copper sulfate solution by sulfuric acid and deionized water in a special liquid producing tank, electrolyte conforming to the process standard is provided for foil producing process, and the foil producing machine 40 is in the prior art and is not described in detail in the application;

the specific embodiment is as follows: when the foil producing machine 40 needs to be disassembled, the telescopic end of the electric telescopic rod 13 is controlled by the controller to synchronously extend to drive the rectangular mounting table to ascend, the middle concave part of the rectangular mounting table is propped against the bottom wall 111 of the foil producing machine 40, the adjusting handle 237 is rotated to drive the arc clamping plate 236 to move upwards to stop limiting the connecting sleeve 32, at the moment, the rectangular mounting table lifts the foil producing machine 40 to bear the whole weight of the foil producing machine 40, the positioning ring 33 is rotated to separate the positioning ring 33 from the main shaft 31 through the external threads 311 and the internal threads 331, the positioning ring 33 stops limiting the other end of the main shaft 31, and the other end of the main shaft 31 which stops limiting can be pulled to separate the bottom ring 231 from the foil producing machine 40.

The above description is only for the purpose of illustrating the utility model, and it should be understood that the utility model is not limited to the above embodiments, but various modifications consistent with the idea of the utility model are within the scope of the utility model.

Claims (8)

1. The utility model provides a be used for electrolytic copper foil equipment cathode roll bearing dismounting device, includes workstation (10), two sets of link (20) of interval installation on workstation (10), rotates connecting axle (30) of installing on link (20) to and install raw foil machine (40) on connecting axle (30), its characterized in that, workstation (10) include base (11) and sliding connection mount pad (12) on base (11) for provide support to raw foil machine (40), be equipped with the drive arrangement who is used for driving on mount pad (12) on workstation (10), link (20) are including setting up vertical portion (21) at base (11) up end, interval setting up two sets of tilting portions (22) that are located vertical portion (21) both sides at base (11) up end and link (23) of setting up on vertical portion (21) and two sets of tilting portions (22), be used for rotating connecting axle (30), be equipped with positioner on link (23) for pressing from both sides tight connecting axle (30).

2. The cathode roller bearing dismounting device for electrolytic copper foil equipment according to claim 1, wherein the base (11) is provided with a bottom wall (111) and a side wall (112) formed by upwards extending the edge of the bottom wall (111), a lifting space (113) is formed between the bottom wall (111) and the side wall (112), the mounting seat (12) is vertically and slidingly connected in the lifting space (113), and a placing groove (121) is formed in the middle position of the upper end face of the mounting seat (12).

3. The cathode roller bearing dismounting device for the electrolytic copper foil equipment according to claim 2, wherein the driving device comprises electric telescopic rods (13) which are arranged at four corners of the bottom wall (111) of the lifting space (113) at intervals, and telescopic ends of the electric telescopic rods (13) are fixedly connected with the bottom wall (111) of the base (11).

4. The cathode roller bearing dismounting device for the electrolytic copper foil equipment according to claim 1, wherein the connecting ring (23) comprises a bottom ring (231) fixedly connected with the top ends of the vertical part (21) and the inclined part (22), and a top ring (232) rotatably connected to one side of the top of the bottom ring (231), a clamping block (233) is arranged on the other side of the top ring (232), and a clamping groove (234) matched with the clamping block (233) is arranged on the opposite side of the top of the bottom ring (231) to the clamping block (233).

5. The cathode roller bearing dismounting device for electrolytic copper foil equipment according to claim 4, wherein the positioning device comprises a containing groove (235) formed in a bottom wall (111) of a top ring (232), an arc-shaped clamping plate (236) is slidably connected in the containing groove (235), an adjusting handle (237) is connected to the top wall of the top ring (232) in a threaded manner, and the bottom end of the adjusting handle (237) is rotatably connected with the top wall of the arc-shaped clamping plate (236).

6. The cathode roller bearing dismounting device for the electrolytic copper foil equipment according to claim 1, wherein the connecting shaft (30) comprises a main shaft (31) movably connected between a top ring (232) and a bottom ring (231), two groups of connecting sleeves (32) rotatably connected to the main shaft (31) at intervals, an external thread (311) is arranged on a side wall (112) at one end of the main shaft (31), and a positioning ring (33) with an internal thread (331) is connected to the inner side wall (112) at one end of the main shaft (31) through the external thread (311).

7. The cathode roller bearing dismounting device for the electrolytic copper foil equipment according to claim 2, wherein a plurality of groups of anti-slip pads (122) are arranged in the placing groove (121) at intervals.

8. The cathode roller bearing dismounting device for electrolytic copper foil equipment according to claim 1, wherein a rubber shock pad (114) is provided on the lower end surface of the base (11).