CN217861092U - Shaft taking device for circuit board processing equipment - Google Patents
Shaft taking device for circuit board processing equipment Download PDFInfo
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- CN217861092U CN217861092U CN202222361573.XU CN202222361573U CN217861092U CN 217861092 U CN217861092 U CN 217861092U CN 202222361573 U CN202222361573 U CN 202222361573U CN 217861092 U CN217861092 U CN 217861092U
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- 238000009434 installation Methods 0.000 claims description 34
- 238000000034 method Methods 0.000 abstract description 11
- 230000008859 change Effects 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 5
- 230000008569 process Effects 0.000 abstract description 5
- 230000009471 action Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 230000002349 favourable effect Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
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Abstract
The utility model belongs to the technical field of the technique that the bearing was dismantled and specifically relates to a circuit board processing equipment ware of getting, it includes the body, the body includes the slide bar, set up on the slide bar and along the impact block of slide bar axial direction motion, set up in the impact block center just is used for running through the through hole, the one end of slide bar set up in on the slide bar and the other end and pivot threaded connection's screw thread post, set up in the slide bar is kept away from the first stopper of screw thread post one end, set up in the screw thread post is close to the second stopper of slide bar one side, just the second stopper supplies the impact block, this application has the change process in the pivot, reduces the pivot and is taking out the effect of in-process damage probability.
Description
Technical Field
The application relates to the technical field of bearing disassembly, in particular to a shaft taking device of circuit board processing equipment.
Background
The conveying circuit board need use the pay-off rod among the present circuit board processing equipment, and processing polishing circuit board need not use the grinding rod, all need install the pivot in these rod bodies, and the structure of pivot mainly has pivot, axle sleeve, bearing and other bushes to constitute, and the bearing has a plurality ofly usually, when needs are changed or are overhauld, needs follow the axle sleeve with the main shaft and dismantle out.
The common disassembly and assembly mode is that one end of a rotating shaft ejector rod with a diameter smaller than that of the rotating shaft is used for knocking the ejector rod, so that a rod body is ejected out of the rotating shaft, and the rotating shaft is damaged in the knocking process.
SUMMERY OF THE UTILITY MODEL
In order to reduce the probability that the pivot damaged in the process of taking out in the change process of pivot, this application provides a circuit board processing equipment ware of getting.
The application provides a pair of circuit board processing equipment ware of getting, adopts following technical scheme:
the utility model provides a circuit board processing equipment ware of getting axle, includes the body, its characterized in that, the body includes the slide bar, set up on the slide bar and along the impact block of slide bar axial direction motion, set up in the impact block center just is used for running through the through hole, the one end of slide bar set up in on the slide bar and the other end and pivot threaded connection's screw thread post, set up in the slide bar is kept away from the first stopper of screw thread post one end, set up in the screw thread post is close to the second stopper of slide bar one side, just the second stopper supplies the impact block.
Through adopting above-mentioned technical scheme, through rotatory first stopper, drive the rotation of slide bar, make external screw thread on the screw post carry out threaded connection with the pivot, the rethread impact block slides towards second stopper direction along the slide bar, when the through hole block of impact block is on the second stopper, slide impact block towards first stopper direction hard, and utilize first stopper to carry on spacingly to the impact block, utilize the impact force that slides, make the screw post take out the rod body with the pivot, compare in utilizing a diameter to be less than the pivot ejector pin top and strike the ejector pin in the one end of pivot, with the ejecting rod body of pivot, this mode reduces the damage of getting the axle in-process to the pivot.
Optionally, the threaded column is close to second stopper one side is provided with the installation piece, the second stopper is close to threaded column one side is provided with the confession the mounting groove of installation piece embedding, be provided with on the second stopper and be used for fixing the fixed subassembly of threaded column.
Through adopting above-mentioned technical scheme, when not unidimensional screw thread post is changed to needs, take out fixed subassembly, remove the injecive to the installation piece to make installation piece and second stopper separate, and then change behind the not unidimensional screw thread post, recycle installation piece embedding mounting groove, install the screw thread post on the second stopper, it is fixed with the installation piece to recycle fixed subassembly, realizes the change to not unidimensional screw thread post.
Optionally, be provided with first fixed slot and second fixed slot on the relative both sides outer wall of second stopper, fixed subassembly including set up in first fixed block in the first fixed slot, set up in second fixed block in the second fixed slot, set up in first fixed slot tank bottom supplies first through-hole that first fixed block passed, set up in supply at the bottom of second fixed slot tank the second through-hole that the second fixed block passed, set up in installation piece both sides relatively just supply first fixed block with the third through-hole of second fixed block embedding, set up in first fixed block is close to the spacing post of second fixed block one side, set up in the external screw thread of spacing post outer wall, set up in the second fixed block is close to spacing post one side and with spacing post threaded connection's thread groove, first fixed block with the second fixed block is in the butt in the third through-hole.
Through adopting above-mentioned technical scheme, use the threaded connection of spacing post and thread groove for first fixed block is at the fixed second fixed block of third through-hole department, thereby fixed installation piece and second stopper, because of in the apparatus of difference, the size of pivot is different, when needs change thread post, rotates first fixed block, makes spacing post and thread groove remove threaded connection, and then makes first fixed block and second fixed block separation, removes the restriction to the installation piece, thereby takes out the thread post.
Optionally, first fixed block is kept away from spacing post one side is provided with first installation button, just first installation button embedding in the first fixed slot, the second fixed block is kept away from thread groove one side is provided with second installation button, just second installation button embedding in the second fixed slot.
Through adopting above-mentioned technical scheme, utilize first installation button and second installation button, be favorable to improving spacing post and thread groove threaded connection's efficiency, and the buffer stop block second stopper of being convenient for makes things convenient for the operation of operation personnel.
Optionally, one side of the first mounting button, which is far away from the first fixing block, is provided with an inner hexagonal groove, and the second mounting button is set to be a hexagon bolt.
Through adopting above-mentioned technical scheme, when needing rotatory first fixed block, use hexagonal spanner in the embedding hexagonal groove, rotate first fixed block with the help of hexagonal spanner in, make things convenient for the operation of operating personnel, save strength, hexagon bolt's atress performance is good to and unlikely advantage such as not hard up under the effect of power load, strengthen the fixed action between first fixed block and the second fixed block.
Optionally, the outer wall of the impact block is provided with a ring groove.
Through adopting above-mentioned technical scheme, getting the axle in-process, the operation personnel put into the annular with the finger and drive the impact block and slide, alleviate the operation personnel because of the smooth inconvenient condition of operation that leads to of impact block.
Optionally, the outer wall of the impact block is provided with a circular bump.
Through adopting above-mentioned technical scheme, utilize circular lug reinforcing to strike the frictional force in the piece use, when reducing the operation personnel slip and strike the piece, lead to the probability that the hand breaks away from and strikes the piece because of strikeing the smooth hand that leads to of piece outer wall.
Optionally, one side of the second limiting block, which is close to the slide bar, is provided with an arc-shaped connecting portion.
Through adopting above-mentioned technical scheme, utilize curved connecting portion to make second stopper and slide bar slick and sly connection to be favorable to the kicking block to pass through to the second stopper from the slide bar is in the same direction as smooth.
In summary, the present application includes at least one of the following beneficial technical effects:
1. compared with the mode that the rotating shaft is ejected out of the rod body by knocking the ejector rod by using the impact force generated by sliding of the impact block, the mode reduces the damage to the rotating shaft in the shaft taking process;
2. when the threaded column needs to be replaced, the first fixing block is rotated, so that the threaded connection between the limiting column and the threaded groove is removed, the first fixing block is separated from the second fixing block, the limitation on the installation block is removed, the threaded column is taken out, the installation block is embedded into the installation groove after a new threaded column is replaced, the first fixing block is connected with the threaded groove through the limiting column, the second limiting block is fixed at the third through hole through the first fixing block, and the installation block and the second limiting block are fixed;
3. when needing rotatory first fixed block, use hexagonal spanner in the embedding hexagonal groove in, rotate first fixed block with the help of hexagonal spanner in, make things convenient for the operation of operation personnel, save strength, hexagon bolt's atress performance is good to and the fixed action between first fixed block and the second fixed block is strengthened to the unlikely not advantages such as becoming flexible under the power load effect.
Drawings
FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present application;
FIG. 2 is an exploded view of the first and second mounting buttons in an embodiment of the present application;
FIG. 3 is a cross-sectional view of the mounting block and the second stop block in the embodiment of the present application.
Description of the reference numerals:
1. a body; 2. a threaded post; 3. a slide bar; 4. an impact block; 5. a through hole; 6. a first stopper; 7. a second limiting block; 8. mounting grooves; 9. mounting blocks; 10. a first through hole; 11. a second through hole; 12. a third through hole; 13. a first fixing groove; 14. a second fixing groove; 15. a first fixed block; 16. a second fixed block; 17. a limiting column; 18. an external thread; 19. a first mounting button; 20. a second mounting button; 21. an inner hexagonal groove; 22. a thread groove; 23. a ring groove; 24. a connecting portion; 25. a circular bump.
Detailed Description
The embodiment of the application discloses a circuit board processing equipment shaft taking device, refer to fig. 1 and 2, a circuit board processing equipment shaft taking device comprises a body 1, the body 1 comprises a sliding rod 3, an impact block 4, a through hole 5, a threaded column 2, a first limit block 6 and a second limit block 7, the impact block 4 is installed on the sliding rod 3, the impact block 4 can move along the axial direction of the sliding rod 3, the through hole 5 is formed in the center of the impact block 4, the through hole 5 is used for enabling the impact block 4 to penetrate through the sliding rod 3, one end of the threaded column 2 is installed on the sliding rod 3, the other end of the threaded column 2 is in threaded connection with a rotating shaft, the first limit block 6 is installed at one end, far away from the threaded column 2, of the sliding rod 3, and the second limit block 7 is installed at one side, close to the sliding rod 3, of the threaded column 2 and used for clamping of the impact block 4; the outer wall of the impact block 4 is provided with a ring groove 23, the ring groove 23 is convenient for an operator to slide the impact block 4, and the condition that the operator is inconvenient to operate due to the smoothness of the impact block 4 is relieved; the plurality of round bumps 25 are arranged on the outer wall of the impact block 4, so that when an operator slides the impact block 4, the friction force between the impact block 4 and a hand is increased conveniently, and the probability that the hand is separated from the impact block 4 due to the smooth outer wall of the impact block 4 is reduced; the second limit block 7 is provided with arc-shaped connecting parts 24 close to the sliding rod 3, so that the smooth transition of the impact block 4 from the sliding rod 3 to the second limit block 7 is facilitated.
In the embodiment of the application, through rotatory first stopper 6, drive the rotation of slide bar 3, make external screw thread 18 on the screw post 2 carry out threaded connection with the pivot, slide towards second stopper 7 direction along slide bar 3 through impact block 4 again, pass through connecting portion 24 in the same direction as smooth as impact block 4, make through hole 5 block when on second stopper 7, operating personnel arranges the hand in annular 23, slide impact block 4 towards first stopper 6 direction hard, and utilize first stopper 6 to carry on spacingly impact block 4, utilize gliding impact force, make screw post 2 take out the rod body with the pivot, compare in comparing in utilizing a diameter to be less than the pivot ejector pin top and strike the ejector pin at the one end of pivot, with the ejecting rod body of pivot, this mode reduces the damage to the pivot of getting the axle in-process.
Referring to fig. 2 and 3, an installation block 9 is installed on one side of the threaded column 2 close to the second limiting block 7, an installation groove 8 for embedding the installation block 9 is formed in one side of the second limiting block 7 close to the threaded column 2, and a fixing assembly for fixing the threaded column 2 is installed on the second limiting block 7; first fixed slot 13 and second fixed slot 14 have been seted up on the relative both sides outer wall of second stopper 7, fixed subassembly includes first fixed block 15, second fixed block 16, first through-hole 10, second through-hole 11, third through-hole 12, spacing post 17, external screw thread 18 and thread groove 22, first fixed block 15 is installed in first fixed slot 13, second fixed block 16 is installed in second fixed slot 14, first through-hole 10 is seted up at first fixed slot 13 tank bottom and is supplied first fixed block 15 to pass, second through-hole 11 is seted up at second fixed slot 14 tank bottom and is supplied second fixed block 16 to pass, third through-hole 12 is seted up in the relative both sides of installation piece 9 and is supplied first fixed block 15 and second fixed block 16 to pass, spacing post 17 is installed in first fixed block 15 and is close to second fixed block 16 one side, external screw thread 18 sets up on the outer wall of spacing post 17, thread groove 22 is seted up in second fixed block 16 and is close to spacing post 17 one side, and thread groove 22 threaded connection.
First fixed block 15 is kept away from spacing post 17 one side and is installed first installation button 19, second fixed block 16 is kept away from thread groove 22 one side and is installed second installation button 20, first installation button 19 is kept away from first fixed block 15 one side and has been seted up interior hexagonal groove 21, second installation button 20 sets up to the hex bolts, utilize first installation button 19 and second installation button 20, be favorable to improving spacing post 17 and thread groove 22 threaded connection's efficiency, make things convenient for the operation of operating personnel, when needing rotatory first fixed block 15, in using interior hexagonal spanner embedding interior hexagonal groove 21, rotate first fixed block 15 with the help of interior hexagonal spanner, make things convenient for the operation of operating personnel, save strength.
In the embodiment of the application, because the sizes of the rotating shafts are different in different instruments, when the threaded column 2 needs to be replaced, the first fixing block 15 is rotated by using an internal hexagonal wrench, so that the threaded connection between the limiting column 17 and the threaded groove 22 is released, the first fixing block 15 is separated from the second fixing block 16, the limitation on the mounting block 9 is released, and the threaded column 2 is taken out; when installing new screw thread post 2, utilize installation piece 9 embedding mounting groove 8, install screw thread post 2 on second stopper 7, recycle spacing post 17 and thread groove 22's threaded connection, make first fixed block 15 locate fixed second fixed block 16 at third through hole 12, thereby fixed installation piece 9 and second stopper 7, the atress performance of hexagon bolt is good, and unlikely advantage such as not hard up under the power load effect, strengthen the fixed action between first fixed block 15 and the second fixed block 16.
The implementation principle of this application embodiment circuit board processing equipment shaft extractor does: firstly through rotatory first stopper 6, and then rotatory slide bar 3, and then make screw post 2 and pivot carry out threaded connection, slide along the first stopper 6 direction in slide bar 3 groove through impact block 4 again, pass through connecting portion 24 when impact block 4 is in the same direction as smooth, make through hole 5 block on second stopper 7, operating personnel arranges the hand in annular 23, slide impact block 4 towards first stopper 6 direction hard, and utilize first stopper 6 to carry on spacingly to impact block 4, utilize the impact force that slides, make screw post 2 take the pivot out of the rod body, compare in directly utilizing screw post 2 to take the pivot out of the rod body, this application embodiment is operating personnel's sparingly strength, compare in utilizing a diameter to be less than the pivot ejector pin top and strike the ejector pin in the one end of pivot, with the ejecting rod body of pivot, this application embodiment reduces the damage to the pivot of getting the axle in-process.
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 circuit board processing equipment ware of getting a ware, includes body (1), its characterized in that, body (1) includes slide bar (3), set up on slide bar (3) and along slide bar (3) axial direction motion impact block (4), set up in impact block (4) center just is used for running through hole (5), the one end of slide bar (3) set up in slide bar (3) go up and the other end and pivot threaded connection's screw thread post (2), set up in slide bar (3) are kept away from first stopper (6) of screw thread post (2) one end, set up in screw thread post (2) are close to second stopper (7) of slide bar (3) one side, just second stopper (7) supply impact block (4) block.
2. The circuit board processing equipment shaft extractor according to claim 1, wherein an installation block (9) is arranged on one side of the threaded column (2) close to the second limiting block (7), an installation groove (8) for embedding the installation block (9) is arranged on one side of the second limiting block (7) close to the threaded column (2), and a fixing component for fixing the threaded column (2) is arranged on the second limiting block (7).
3. The circuit board processing equipment shaft extractor of claim 2, wherein a first fixing groove (13) and a second fixing groove (14) are arranged on outer walls of two opposite sides of the second limiting block (7), the fixing component comprises a first fixing block (15) arranged in the first fixing groove (13), a second fixing block (16) arranged in the second fixing groove (14), a first through hole (10) arranged at the bottom of the first fixing groove (13) for the first fixing block (15) to pass through, a second through hole (11) arranged at the bottom of the second fixing groove (14) for the second fixing block (16) to pass through, a third through hole (12) arranged at two opposite sides of the mounting block (9) for the first fixing block (15) and the second fixing block (16) to penetrate through, a limiting column (17) arranged at one side of the first fixing block (15) close to the second fixing block (16), a limiting column (18) arranged at an outer wall of the limiting column (17), a threaded column (17) arranged at one side of the second fixing block (16) close to the limiting column (17), and a threaded column (22) connected with the first fixing block (15) and the threaded column (22).
4. The circuit board processing equipment shaft extractor as recited in claim 3, wherein a first mounting button (19) is disposed on a side of the first fixing block (15) away from the limiting column (17), the first mounting button (19) is embedded in the first fixing groove (13), a second mounting button (20) is disposed on a side of the second fixing block (16) away from the threaded groove (22), and the second mounting button (20) is embedded in the second fixing groove (14).
5. The circuit board processing equipment shaft extractor as recited in claim 4, characterized in that the first mounting button (19) is provided with an inner hexagonal groove (21) at a side away from the first fixing block (15), and the second mounting button (20) is provided as a hexagonal bolt.
6. The circuit board processing equipment shaft extractor as claimed in claim 1, wherein the outer wall of the impact block (4) is provided with a ring groove (23).
7. The circuit board processing equipment shaft extractor as claimed in claim 1, wherein the outer wall of the impact block (4) is provided with a circular bump (25).
8. The circuit board processing equipment shaft extractor according to claim 1, wherein an arc-shaped connecting part (24) is arranged on one side of the second limiting block (7) close to the sliding rod (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222361573.XU CN217861092U (en) | 2022-09-06 | 2022-09-06 | Shaft taking device for circuit board processing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222361573.XU CN217861092U (en) | 2022-09-06 | 2022-09-06 | Shaft taking device for circuit board processing equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217861092U true CN217861092U (en) | 2022-11-22 |
Family
ID=84081875
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222361573.XU Active CN217861092U (en) | 2022-09-06 | 2022-09-06 | Shaft taking device for circuit board processing equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217861092U (en) |
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2022
- 2022-09-06 CN CN202222361573.XU patent/CN217861092U/en active Active
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| GR01 | Patent grant | ||
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Effective date of registration: 20240509 Address after: Room 1501, Building 1, No. 688 Zhenze Road, Wuxi Economic Development Zone, Jiangsu Province, 214000 Patentee after: Wuxi ankexin Information Technology Co.,Ltd. Country or region after: China Address before: 518104 building a, area F, Minzhu Industrial Park, Xihuan Industrial Park, Shajing street, Bao'an District, Shenzhen City, Guangdong Province Patentee before: COUNTCASH LTD. Country or region before: China |