CN210936938U - Cold header is used in bearing roller production - Google Patents
Cold header is used in bearing roller production Download PDFInfo
- Publication number
- CN210936938U CN210936938U CN201921546606.XU CN201921546606U CN210936938U CN 210936938 U CN210936938 U CN 210936938U CN 201921546606 U CN201921546606 U CN 201921546606U CN 210936938 U CN210936938 U CN 210936938U
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- Prior art keywords
- heading machine
- cold heading
- cold
- cold header
- fixed block
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 19
- 230000006835 compression Effects 0.000 claims abstract description 16
- 238000007906 compression Methods 0.000 claims abstract description 16
- 229920001821 foam rubber Polymers 0.000 claims abstract 4
- 230000003014 reinforcing effect Effects 0.000 claims description 19
- 230000001681 protective effect Effects 0.000 claims description 6
- 239000010409 thin film Substances 0.000 claims description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 4
- 230000002787 reinforcement Effects 0.000 abstract description 3
- 239000011435 rock Substances 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
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Abstract
The utility model discloses a cold heading machine for bearing roller production, including cold heading machine main part, cold heading machine workstation, cold heading machine base, first fixed block, first rotating bolt, dwang, threaded rod, trapezoidal reinforcement piece, slide rail board, supporting shoe, foam-rubber cushion, compression spring and slide, cold heading machine main part bottom is provided with cold heading machine workstation, cold heading machine workstation bottom is provided with a plurality of cold heading machine bases, the cold heading machine base bottom bonds there is the foam-rubber cushion, the foam-rubber cushion bottom bonds there is the slipmat, cold heading machine base top is provided with the slide rail board, and this cold heading machine for bearing roller production simple structure, convenient operation, abandons traditional integrated structural design, can freely adjust cold heading machine main part angle and height, avoids because the ground is uneven to cause the slope of cold heading machine main part to influence bearing roller production, and avoids the cold heading machine main part to rock because the ground is uneven and takes place danger, is beneficial to the use of users.
Description
Technical Field
The utility model relates to a bearing roller production technical field specifically is a bearing roller production is with cold heading machine.
Background
The bearing roller belongs to one of rolling bearings, is one of the components widely used in modern machinery, supports rotating parts by means of rolling contact between main elements, and is often processed by a cold header in production; the traditional cold header for bearing roller production is of an integrated structure, and the height of the cold header for bearing roller production cannot be freely changed when the ground is uneven, so that the cold header for bearing roller production is damaged by shaking during use and is not beneficial to use by users; meanwhile, the conventional cold heading machine for bearing roller production does not have a protection device, the impact extrusion damage of the cold heading machine for bearing roller production is extremely easy to cause during feeding, the service life of the cold heading machine for bearing roller production is shortened, and the design of the cold heading machine for bearing roller production is necessary aiming at the defects.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a cold heading machine is used in bearing roller production to solve the problem that proposes in the above-mentioned background art.
In order to solve the technical problem, the utility model provides a following technical scheme: a cold header for producing bearing rollers comprises a cold header main body, a cold header workbench, a cold header base, a first fixing block, a first rotating bolt, a rotating rod, a threaded rod, a trapezoidal reinforcing block, a sliding rail plate, a supporting block, a spongy cushion, a non-slip mat, a baffle plate, a first locking nut, a threaded hole, a sliding block, a second rotating bolt, a second fixing block, a second locking nut, a spring sleeve, a trapezoidal clamping groove, a compression spring and a slide way, wherein the cold header workbench is arranged at the bottom of the cold header main body, a plurality of cold header bases are arranged at the bottom of the cold header workbench, the spongy cushion is bonded at the bottom of the cold header base, the non-slip mat is bonded at the bottom of the spongy cushion, the sliding rail plate is arranged at the top of the cold header base, the trapezoidal reinforcing blocks are fixed at two sides of the bottom of the sliding rail plate at the center through screws, the trapezoidal clamping grooves are formed at two sides of the top of the cold header, and the trapezoidal clamping groove is sleeved outside the trapezoidal reinforcing block, spring sleeves are fixed on two sides of the bottom of the trapezoidal reinforcing block and two sides of the top of the trapezoidal clamping groove through screws, compression springs are sleeved inside the spring sleeves, supporting blocks are fixed on the bottom of the sliding rail plate through screws, the supporting blocks are positioned on the top of the cold header base, a slide way is sleeved inside the sliding rail plate, a slide block is sleeved on two sides of the top of the slide way, the top of the slide way is positioned at the center, a second fixing block is fixed on the top of the slide block through screws, a rotating rod is arranged on the top of the second fixing block, a second rotating bolt is sleeved on the bottom of the rotating rod and connected with the top of the second fixing block, a first fixing block is arranged on the top of the rotating rod, the top of the first fixing block is connected with the bottom of the cold header table, a first rotating bolt is sleeved on the bottom of, the threaded rod is sleeved in the threaded hole, a first locking nut is sleeved at one end of the threaded rod, the first locking nut is located on one side of the second fixed block, a second locking nut is sleeved at the other end of the threaded rod, the second locking nut is located on the other side of the second fixed block, baffles are welded at two ends of the threaded rod, and the baffles are located on one side of the first locking nut.
Furthermore, the protective sleeve is sleeved on the top of the cold header body, and the dustproof thin film is sleeved on the outer side of the protective sleeve.
Further, the rotating holes are formed in the two ends of the rotating rod and sleeved on the outer sides of the first rotating bolt and the second rotating bolt.
Further, mounting grooves are formed in the bottom of the trapezoidal reinforcing block and the two sides of the top of the trapezoidal clamping groove, and the mounting grooves are sleeved outside the spring sleeve.
Furthermore, a spring groove is formed in the spring sleeve and sleeved outside the compression spring.
Compared with the prior art, the utility model discloses the beneficial effect who reaches is: the cold header for producing the bearing roller has simple structure and convenient operation, utilizes the twisting of the first locking nut and the second locking nut to enable the second fixed block to slide to the center through the slide block to jack the rotating rod, the rotating rod jacks the cold header body until the cold header body is horizontally placed, abandons the traditional integrated structure design, can freely adjust the angle and the height of the cold header body, avoids the inclination of the cold header body caused by uneven ground, thereby influencing the production of the bearing roller, avoids the danger of shaking of the cold header body caused by uneven ground, is beneficial to users to use, simultaneously, when the cold header body is fed, the cold header body is impacted and shaken by materials, the cold header body extrudes the trapezoidal reinforcing block, the trapezoidal reinforcing block extrudes the compression spring, the compression spring provides elastic force to offset the impact force, protects the cold header body, and avoids the feeding of the cold header body from being impacted and damaged, increase cold heading machine main part life.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is an enlarged view of the components of the cold header base of the present invention;
fig. 3 is an enlarged view of a part of the cold header table of the present invention;
FIG. 4 is an enlarged view of the trapezoidal reinforcing block of the present invention;
fig. 5 is a schematic view of the slide rail plate structure of the present invention;
in the figure: 1. a cold header body; 2. a cold header workbench; 3. a cold header base; 4. a first fixed block; 5. a first rotating bolt; 6. rotating the rod; 7. a threaded rod; 8. a trapezoidal reinforcing block; 9. a slide rail plate; 10. a support block; 11. a sponge cushion; 12. a non-slip mat; 13. a baffle plate; 14. a first lock nut; 15. a threaded hole; 16. a slider; 17. a second turning bolt; 18. a second fixed block; 19. a second lock nut; 20. a spring housing; 21. a trapezoidal clamping groove; 22. a compression spring; 23. a slideway.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: a cold header for producing bearing rollers comprises a cold header main body 1, a cold header workbench 2, a cold header base 3, a first fixing block 4, a first rotating bolt 5, a rotating rod 6, a threaded rod 7, a trapezoidal reinforcing block 8, a sliding rail plate 9, a supporting block 10, a sponge pad 11, a non-slip pad 12, a baffle 13, a first locking nut 14, a threaded hole 15, a sliding block 16, a second rotating bolt 17, a second fixing block 18, a second locking nut 19, a spring sleeve 20, a trapezoidal clamping groove 21, a compression spring 22 and a slideway 23, wherein a protective sleeve is sleeved on the top of the cold header main body 1, a dustproof thin film is sleeved on the outer side of the protective sleeve, the cold header main body 1 is protected, the cold header workbench 2 is arranged at the bottom of the cold header workbench 2, a plurality of cold header workbenches 3 are arranged at the bottom of the cold header workbench 3, the sponge pad 11 is bonded at the bottom of the cold header workbench 11, the non-slip pad 12 is bonded at the bottom of, the top of the cold header base 3 is provided with a sliding rail plate 9, both sides of the bottom of the sliding rail plate 9, which are positioned at the center, are fixed with trapezoidal reinforcing blocks 8 through screws, both sides of the top of the cold header base 3 are respectively provided with trapezoidal clamping grooves 21, the trapezoidal clamping grooves 21 are sleeved outside the trapezoidal reinforcing blocks 8, both sides of the bottom of the trapezoidal reinforcing blocks 8 and both sides of the top of the trapezoidal clamping grooves 21 are respectively fixed with spring sleeves 20 through screws, both sides of the bottom of the trapezoidal reinforcing blocks 8 and both sides of the top of the trapezoidal clamping grooves 21 are respectively provided with a mounting groove, the mounting grooves are sleeved outside the spring sleeves 20 to facilitate the fixing of the spring sleeves 20, compression springs 22 are sleeved inside the spring sleeves 20, spring grooves are arranged inside the spring sleeves 20 and sleeved outside the compression springs 22 to facilitate the fixing of the compression springs 22, the bottom of the sliding rail plate 9 is fixed with supporting blocks 10 through screws, the supporting blocks 10, the top of the slideway 23 is positioned at the two sides of the center and is sleeved with a sliding block 16, the top of the sliding block 16 is fixed with a second fixed block 18 through screws, the top of the second fixed block 18 is provided with a rotating rod 6, the bottom of the rotating rod 6 is sleeved with a second rotating bolt 17, the second rotating bolt 17 is connected with the top of the second fixed block 18, the top of the rotating rod 6 is provided with a first fixed block 4, the top of the first fixed block 4 is connected with the bottom of the cold heading machine workbench 2, the bottom of the first fixed block 4 is sleeved with a first rotating bolt 5, the first rotating bolt 5 is connected with the top of the rotating rod 6, the two ends of the rotating rod 6 are both provided with rotating holes, the rotating holes are sleeved outside the first rotating bolt 5 and the second rotating bolt 17, the rotating rod 6 is convenient to rotate, the center of the bottom of the second fixed block 18 is provided with a threaded hole 15, the first locking nut 14 is positioned on one side of the second fixed block 18, the other end of the threaded rod 7 is sleeved with the second locking nut 19, the second locking nut 19 is positioned on the other side of the second fixed block 18, the two ends of the threaded rod 7 are welded with the baffle plates 13, and the baffle plates 13 are positioned on one side of the first locking nut 14; when the cold header for producing the bearing roller is used, the cold header main body 1 is manually placed at a proper position, the first locking nut 14 and the second locking nut 19 are clockwise rotated, the first locking nut 14 and the second locking nut 19 rotate to drive the second fixing block 18 to move, so that the second fixing block 18 slides towards the center through the sliding block 16, the second fixing block 18 slides to jack the rotating rod 6, the rotating rod 6 rotates to jack the cold header worktable 2, the cold header worktable 2 jacks the cold header main body 1 until the cold header main body 1 is horizontally placed, can use, when cold heading machine main part 1 throws the material, cold heading machine main part 1 receives the material striking to rock, and cold heading machine main part 1 extrudes slide rail board 9, and slide rail board 9 extrudes trapezoidal reinforcement piece 8, and trapezoidal reinforcement piece 8 extrudees compression spring 22, and compression spring 22 provides elasticity and offsets the impact, protects cold heading machine main part 1, and cold heading machine main part 1 can carry out bearing roller production.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. The utility model provides a cold heading machine is used in bearing roller production, includes cold heading machine main part (1), cold heading machine workstation (2), cold heading machine base (3), first fixed block (4), first rotation bolt (5), dwang (6), threaded rod (7), trapezoidal reinforcing block (8), slide rail plate (9), supporting shoe (10), foam-rubber cushion (11), slipmat (12), baffle (13), first lock nut (14), screw hole (15), slider (16), second rotation bolt (17), second fixed block (18), second lock nut (19), spring housing (20), trapezoidal draw-in groove (21), compression spring (22) and slide (23), its characterized in that: the cold header comprises a cold header body (1), a cold header workbench (2) is arranged at the bottom of the cold header body (1), a plurality of cold header bases (3) are arranged at the bottom of the cold header workbench (2), sponge pads (11) are bonded at the bottoms of the cold header bases (3), anti-slip pads (12) are bonded at the bottoms of the sponge pads (11), a slide rail plate (9) is arranged at the top of the cold header base (3), trapezoidal reinforcing blocks (8) are fixed at two sides of the center of the bottom of the slide rail plate (9) through screws, trapezoidal clamping grooves (21) are formed in two sides of the top of the cold header base (3), the trapezoidal clamping grooves (21) are sleeved outside the trapezoidal reinforcing blocks (8), spring sleeves (20) are fixed at two sides of the bottom of the trapezoidal reinforcing blocks (8) and two sides of the top of the trapezoidal clamping grooves (21) through screws, compression springs (22) are sleeved inside the spring sleeves (20), the bottom of the slide rail plate (9) is fixed with a supporting block (10) through screws, the supporting block (10) is located at the top of the cold header base (3), the slide rail plate (9) is internally sleeved with a slide rail (23), the top of the slide rail (23) is located at two sides of the center and is provided with a slide block (16), the top of the slide block (16) is fixed with a second fixed block (18) through screws, the top of the second fixed block (18) is provided with a rotating rod (6), the bottom of the rotating rod (6) is sleeved with a second rotating bolt (17), the second rotating bolt (17) is connected with the top of the second fixed block (18), the top of the rotating rod (6) is provided with a first fixed block (4), the top of the first fixed block (4) is connected with the bottom of the cold header workbench (2), the bottom of the first fixed block (4) is sleeved with a first rotating bolt (, and first rotation bolt (5) are connected with dwang (6) top, second fixed block (18) bottom center department sets up threaded hole (15), threaded hole (15) inside threaded rod (7) have been cup jointed, threaded rod (7) one end has cup jointed first lock nut (14), and first lock nut (14) are located second fixed block (18) one side, threaded rod (7) other end has cup jointed second lock nut (19), and second lock nut (19) are located second fixed block (18) opposite side, baffle (13) have all been welded at threaded rod (7) both ends, and baffle (13) are located first lock nut (14) one side.
2. The cold heading machine for producing bearing rollers according to claim 1, wherein: the protective sleeve is sleeved at the top of the cold header body (1), and the dustproof thin film is sleeved on the outer side of the protective sleeve.
3. The cold heading machine for producing bearing rollers according to claim 1, wherein: the rotation hole has all been seted up at dwang (6) both ends, and rotates the hole cup joint and rotate the bolt (17) outside at first rotation bolt (5) and second.
4. The cold heading machine for producing bearing rollers according to claim 1, wherein: the bottom of the trapezoidal reinforcing block (8) and the two sides of the top of the trapezoidal clamping groove (21) are provided with mounting grooves, and the mounting grooves are sleeved on the outer side of the spring sleeve (20).
5. The cold heading machine for producing bearing rollers according to claim 1, wherein: the spring sleeve (20) is internally provided with a spring groove which is sleeved outside the compression spring (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921546606.XU CN210936938U (en) | 2019-09-18 | 2019-09-18 | Cold header is used in bearing roller production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921546606.XU CN210936938U (en) | 2019-09-18 | 2019-09-18 | Cold header is used in bearing roller production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210936938U true CN210936938U (en) | 2020-07-07 |
Family
ID=71391378
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921546606.XU Expired - Fee Related CN210936938U (en) | 2019-09-18 | 2019-09-18 | Cold header is used in bearing roller production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210936938U (en) |
-
2019
- 2019-09-18 CN CN201921546606.XU patent/CN210936938U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200707 |