CN210305410U - Sheet metal part bending clamp - Google Patents
Sheet metal part bending clamp Download PDFInfo
- Publication number
- CN210305410U CN210305410U CN201920930181.6U CN201920930181U CN210305410U CN 210305410 U CN210305410 U CN 210305410U CN 201920930181 U CN201920930181 U CN 201920930181U CN 210305410 U CN210305410 U CN 210305410U
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- sheet metal
- splint
- bending
- metal component
- support
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Abstract
The utility model discloses a sheet metal component anchor clamps of bending, place the splint at the lower mould of bending of bender and the sheet metal component between the mould of bending including being used for the centre gripping, the lower mould of bending is fixed on the workstation, one side of workstation has the support through the bolt fastening, the top welded fastening of support has the sliding sleeve, the sliding sleeve slides and cup joints on the support sleeve, splint rotate the other end of connecting at the support sleeve through the round pin axle, the flexible end of pneumatic cylinder is located supports the cover intraductally, the flexible end of pneumatic cylinder has the push rod through the bolt fastening. This practicality promotes the push rod through the pneumatic cylinder to push away the ring chucking and on the different positions of splint, utilize the push away ring to adjust opening between the splint, realize pressing from both sides tightly the sheet metal component, at the in-process of bending of bender to the sheet metal component, utilize spring and sliding sleeve, make splint can move on the contraction direction of sheet metal component, press from both sides tightly fixedly the sheet metal component at whole in-process of bending.
Description
Technical Field
The utility model belongs to the technical field of fixture device, concretely relates to sheet metal component anchor clamps of bending.
Background
The sheet metal component is at the in-process of bending, need use anchor clamps to fix the sheet metal component, prevents to bend the in-process and takes place the condition that the work piece drops. Because sheet metal component is when bending, if carry out the slot and bend, sheet metal component can form the shrink phenomenon in the both sides of slot, and current anchor clamps can not carry out position control along the shrink direction, can appear the not hard up phenomenon of centre gripping.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a sheet metal component anchor clamps of bending to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a sheet metal component anchor clamps of bending, is including being used for the centre gripping to place the splint of the sheet metal component between the lower mould of bending of bender and the mould of bending, the lower mould of bending is fixed on the workstation, one side of workstation has the support through the bolt fastening, the top welded fastening of support has the sliding sleeve, the sliding sleeve slides and cup joints on the support sleeve, the one end of support sleeve is fixed through the jar wall of bolt and pneumatic cylinder, splint rotate the other end of connection at the support sleeve through the round pin axle, the flexible end of pneumatic cylinder is located the support sleeve, the flexible end of pneumatic cylinder has the push rod through the bolt fastening, the push rod is worn out the lateral wall of support sleeve and is fixed with the throw-out collar through the.
Preferably, a limiting ring is fixed on the outer wall of the middle of the supporting sleeve, the sliding sleeve is located on the left side of the limiting ring, and a spring is further sleeved on the supporting sleeve on the left side of the sliding sleeve.
Preferably, all be equipped with logical groove on the support sleeve four sides lateral wall on spacing ring right side, the push rod is the cross setting, the push rod activity passes logical groove.
Preferably, the end of the support sleeve is provided with a mounting hole.
Preferably, splint are equipped with two, and the tail end of splint is connected through the pivot, installs the leaf spring that the arc set up through the screw between two splint.
Preferably, the inner side of the push ring is abutted against the outer wall of the middle section part of the clamping plate.
Preferably, the workbench is provided with a mounting groove for mounting the bracket.
The utility model discloses a technological effect and advantage:
according to the size of sheet metal component, the fixed position of adjustment support in the mounting groove and use the bolt to accomplish the fastening, later pass the sheet metal component behind the spacing groove on the lower mould of bending and propelling movement to between the splint, start the pneumatic cylinder, promote the push rod through the pneumatic cylinder, thereby will push away the ring chucking on the different positions of splint, utilize the push ring to adjust opening between the splint, the realization is tight to the clamp of sheet metal component, in the bending process of bender to sheet metal component, utilize spring and sliding sleeve, make splint can move on the shrink direction of sheet metal component, press from both sides tight fixed to sheet metal component at whole bending in-process, after accomplishing the operation of bending, when the pneumatic cylinder drives the push ring and resets, splint open automatically under the effect of leaf spring.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view of the structure of the support sleeve of the present invention;
fig. 3 is the installation schematic diagram between the utility model and the bending machine.
In the figure: the device comprises a hydraulic cylinder 1, a spring 2, a sliding sleeve 3, a limiting ring 4, a push rod 5, an ejector rod 6, a push ring 7, a clamping plate 8, a plate spring 9, a through groove 10, a support sleeve 11, a support 12, a bending upper die 13, a sheet metal part 14, a bending lower die 15, a workbench 16 and a mounting hole 17.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to 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.
As shown in fig. 1-3, a sheet metal part bending fixture, including the splint 8 that is used for the centre gripping to place the sheet metal part 14 between the mould 13 on bending lower mould 15 and the bending of bender, bending lower mould 15 is fixed on workstation 16, one side of workstation 16 has support 12 through the bolt fastening, the top welded fastening of support 12 has sliding sleeve 3, sliding sleeve 3 slides and cup joints on support sleeve 11, it is fixed with the jar wall of pneumatic cylinder 1 that the bolt is passed through to support sleeve 11's one end, splint 8 rotates the other end of connecting at support sleeve 11 through the round pin axle, the flexible end of pneumatic cylinder 1 is located support sleeve 11, the flexible end of pneumatic cylinder 1 has push rod 5 through the bolt fastening, push rod 5 wears out the lateral wall of support sleeve 11 and is fixed with ejector ring 7 through ejector pin 6.
The middle part outer wall of support sleeve 11 is fixed with spacing ring 4, sliding sleeve 3 is located the left side of spacing ring 4, still the cover has spring 2 on the support sleeve 11 on the left side of sliding sleeve 3. By means of the spring 2, the clamping plate 8 can move in the contraction direction of the sheet metal part 14, and the sheet metal part 14 is clamped and fixed in the whole bending process.
All be equipped with logical groove 10 on the support sleeve 11 four sides lateral wall on spacing ring 4 right side, push rod 5 is the cross setting, the activity of push rod 5 passes logical groove 10. The push rod 5 is used for pushing the push rod 6, so that the push ring 7 gradually shrinks the space between the two clamping plates 8, and the sheet metal part 14 is clamped and fixed.
The end of the support sleeve 11 is provided with a mounting hole 17. A rotating shaft for mounting the clamping plate 8.
Splint 8 are equipped with two, and the tail end of splint 8 is connected through the pivot, installs the leaf spring 9 that the arc set up through the screw between two splint 8. The plate spring 9 can be used to open the clamping plate 8 when the hydraulic cylinder 1 is returned to the original position.
The inner side of the push ring 7 is propped against the outer wall of the middle section part of the clamping plate 8. Through with the different positions of pushing away the ring 7 propelling movement to splint 8, utilize the ring 7 to adjust the opening between the splint 8, realize pressing from both sides tightly to sheet metal component 14.
The worktable 16 is provided with a mounting groove for mounting the bracket 12. Through the position of adjustment support 12 in the mounting groove, adjust splint 8's position, can use the sheet metal component of equidimension not.
Specifically, during the use, according to the size of sheet metal component 14, adjust the fixed position of support 12 in the mounting groove and use the bolt to accomplish the fastening, later pass sheet metal component 14 behind the spacing groove on bending lower mould 15 and propelling movement to between splint 8, start hydraulic cylinder 1, promote push rod 5 through pneumatic cylinder 1, thereby will push ring 7 chucking on splint 8 different positions, utilize push ring 7 to adjust opening between splint 8, realize the clamp to sheet metal component 14, at the bending in-process of bender to sheet metal component 14, utilize spring 2 and sliding sleeve 3, make splint 8 can move in the shrink direction of sheet metal component 14, press from both sides tightly fixed to sheet metal component 14 at whole bending in-process, after accomplishing the operation of bending, pneumatic cylinder 1 drives push ring 7 when reseing, splint 8 opens automatically under the effect of leaf spring 9.
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 and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (7)
1. The utility model provides a sheet metal component anchor clamps that bend, is including splint (8) that are used for the centre gripping to place sheet metal component (14) between mould (13) on bending lower mould (15) and the bending of bender, its characterized in that: bend lower mould (15) and fix on workstation (16), one side of workstation (16) is fixed with support (12) through the bolt, the top welded fastening of support (12) has sliding sleeve (3), sliding sleeve (3) slip cup joint on support sleeve (11), the one end of support sleeve (11) is fixed through the jar wall of bolt with pneumatic cylinder (1), splint (8) rotate the other end of connecting in support sleeve (11) through the round pin axle, the flexible end of pneumatic cylinder (1) is located support sleeve (11), the flexible end of pneumatic cylinder (1) is fixed with push rod (5) through the bolt, the lateral wall of support sleeve (11) is worn out in push rod (5) and is fixed with throw-out collar (7) through ejector pin (6).
2. The sheet metal part bending clamp of claim 1, which is characterized in that: the middle part outer wall of supporting sleeve (11) is fixed with spacing ring (4), sliding sleeve (3) are located the left side of spacing ring (4), it has spring (2) still to overlap on supporting sleeve (11) on sliding sleeve (3) left side.
3. The sheet metal part bending clamp of claim 2, characterized in that: all be equipped with logical groove (10) on support sleeve (11) four sides lateral wall on spacing ring (4) right side, push rod (5) are the cross setting, push rod (5) activity is passed logical groove (10).
4. The sheet metal part bending clamp of claim 1, which is characterized in that: the end part of the support sleeve (11) is provided with a mounting hole (17).
5. The sheet metal part bending clamp of claim 1, which is characterized in that: splint (8) are equipped with two, and the tail end of splint (8) is connected through the pivot, installs leaf spring (9) that the arc set up through the screw between two splint (8).
6. The sheet metal part bending clamp of claim 1, which is characterized in that: the inner side of the push ring (7) is propped against the outer wall of the middle section part of the clamping plate (8).
7. The sheet metal part bending clamp of claim 1, which is characterized in that: and the workbench (16) is provided with a mounting groove for mounting the bracket (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920930181.6U CN210305410U (en) | 2019-06-20 | 2019-06-20 | Sheet metal part bending clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920930181.6U CN210305410U (en) | 2019-06-20 | 2019-06-20 | Sheet metal part bending clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210305410U true CN210305410U (en) | 2020-04-14 |
Family
ID=70145144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920930181.6U Active CN210305410U (en) | 2019-06-20 | 2019-06-20 | Sheet metal part bending clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210305410U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111974913A (en) * | 2020-07-27 | 2020-11-24 | 湖南晚梦馨家俱有限公司 | Automatic knot tying machine for mattress spring |
| CN112620367A (en) * | 2020-11-30 | 2021-04-09 | 宁波东鼎特种管业有限公司 | Double-row horizontal drawing machine |
| CN113911788A (en) * | 2021-10-27 | 2022-01-11 | 领胜城科技（江苏）有限公司 | External drive type nanocrystalline coiled material positioning device |
| CN113928887A (en) * | 2021-10-25 | 2022-01-14 | 领胜城科技（江苏）有限公司 | Open-close type nanocrystalline coiled material positioning device |
| CN115608835A (en) * | 2022-12-16 | 2023-01-17 | 福建华工智能设备有限公司 | Stamping equipment is used in processing of energy storage container box panel |
-
2019
- 2019-06-20 CN CN201920930181.6U patent/CN210305410U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111974913A (en) * | 2020-07-27 | 2020-11-24 | 湖南晚梦馨家俱有限公司 | Automatic knot tying machine for mattress spring |
| CN112620367A (en) * | 2020-11-30 | 2021-04-09 | 宁波东鼎特种管业有限公司 | Double-row horizontal drawing machine |
| CN113928887A (en) * | 2021-10-25 | 2022-01-14 | 领胜城科技（江苏）有限公司 | Open-close type nanocrystalline coiled material positioning device |
| CN113911788A (en) * | 2021-10-27 | 2022-01-11 | 领胜城科技（江苏）有限公司 | External drive type nanocrystalline coiled material positioning device |
| CN115608835A (en) * | 2022-12-16 | 2023-01-17 | 福建华工智能设备有限公司 | Stamping equipment is used in processing of energy storage container box panel |
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