CN214559173U - Part clamping adjusting device - Google Patents
Part clamping adjusting device Download PDFInfo
- Publication number
- CN214559173U CN214559173U CN202120388645.2U CN202120388645U CN214559173U CN 214559173 U CN214559173 U CN 214559173U CN 202120388645 U CN202120388645 U CN 202120388645U CN 214559173 U CN214559173 U CN 214559173U
- Authority
- CN
- China
- Prior art keywords
- support
- rotatory
- pushing
- push away
- adjusting device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
Abstract
The utility model relates to the technical field of machining, concretely relates to part clamping adjusting device, include the supporting component and support the part of pushing, supporting component upper portion is equipped with rotatory recess, support the part lower part of pushing be equipped with the rotatory hemisphere of rotatory recess adaptation, rotatory hemisphere can rotatory recess internal rotation, support the part of pushing be used for with the work piece butt that waits to clamp. Support to push away the part through the supporting component and support on the profile of part, make to push away the upper end butt of part on the part, when the face of treating of part is inclined plane or other irregular profiles, support to push away the part when the butt part, the rotatory hemisphere that supports and pushes away the part lower part can be at the rotatory recess internal rotation on supporting component upper portion, thereby make to push away part upper portion can with different profile adaptations, the self-adaptation of having realized the irregular part of profile supports, the commonality is strong, need not customize special support frock to the special-shaped part, the production cost is reduced, and the production efficiency is improved.
Description
Technical Field
The utility model relates to a machining technology field, especially a part clamping adjusting device.
Background
In machining, a part can be machined after being stably clamped usually, and stable support of the bottom of the part needs to be ensured firstly to realize stable clamping of the part.
In the fields of aviation and aerospace, the appearance structure of parts is complex, particularly, some blanks are cast parts, the shapes are irregular, no process bosses can be used for clamping, special supporting tools need to be customized for the parts, so that the blanks of the parts can be stably placed, the production cost of the parts is high, and the efficiency is low.
Therefore, a technical solution is needed to solve the technical problems of high processing cost and low efficiency caused by the need of customizing a special supporting tool when a workpiece with an irregular shape is supported at the bottom.
SUMMERY OF THE UTILITY MODEL
The invention of the utility model aims to: aiming at the technical problems of high processing cost and low efficiency caused by the fact that a special supporting tool needs to be customized when a workpiece with an irregular shape is subjected to bottom supporting in the prior art, the part clamping and adjusting device is provided.
In order to realize the purpose, the utility model discloses a technical scheme be:
the utility model provides a part clamping adjusting device, includes supporting component and supports and pushes away the part, supporting component upper portion is equipped with rotatory recess, support push away the part lower part be equipped with the rotatory hemisphere of rotatory recess adaptation, rotatory hemisphere can rotatory recess internal rotation, support and push away the part and be used for with the work piece butt that waits to clamp.
The utility model relates to a part clamping adjusting device, will support through the support component and push away the part and support to the profile of part on, make to support the upper end butt that pushes away the part on the part, when the holding surface of treating of part is inclined plane or other irregular profile, support and push away the part when the butt part, support and push away the rotatory hemisphere of part lower part and can be at the rotatory recess internal rotation on support component upper portion, thereby change and support the angle of support that pushes away part upper portion support the face, make to support and push away the laminating of part and irregular profile, let area of contact maximize between part and the frock, accept the best, the self-adaptation that has realized the irregular part of profile supports, therefore, the commonality is strong, need not customize special support frock to the irregular part, the production cost is reduced, and the production efficiency is improved.
As a preferable aspect of the present invention, the supporting member can be extended or shortened in a height direction to adjust the height of the pushing member. The length of the supporting part can be adjusted through the extension and the shortening of the supporting part, so that the height of the pushing part is adjusted, the pushing part can abut against the molded surface of the part at different heights, the universality of the device is further improved, and the clamping efficiency is improved.
As the utility model discloses a preferred scheme, the supporting component includes base and screw rod, be equipped with on the base with the screw hole of screw rod adaptation, rotatory recess sets up the upper end of screw rod. The screw rod sets up in the screw hole on the base, through the rotation of screw rod for the base, adjusts the total height of base and screw rod, realizes the extension and the shortening of support component to the realization pushes away the altitude mixture control of part.
As the utility model discloses a preferred scheme, be equipped with at least one side opening on the screw rod lateral wall, the side opening can be dismantled and be connected with the handle. Insert the handle in the side opening to rotate the screw rod through the handle, realize whole supporting component's extension or shorten, it is more laborsaving, the side opening is the screw hole that sets up along the screw rod radial direction.
As the utility model discloses a preferred scheme, support to push away one side of part upper butt part and be equipped with and dodge the recess. Some part surfaces have unevenness, for example, the blank is the part of foundry goods, sets up on pushing away the part and dodges the recess, can dodge the bellying on the part through dodging the recess for it is inseparable to push away the easier laminating of part and part, makes the clamping steady.
As the utility model discloses an optimal scheme, rotatory recess bottom is equipped with the fastening screw, support to be equipped with the connecting hole on the pushing component, the connecting hole can with fastening screw intercommunication. The connecting hole can be communicated with the fastening screw hole by rotating the pushing component, the pushing component can be arranged in the rotary groove at the upper end of the screw rod after the device is used, and the connecting hole in the pushing component and the fastening screw hole in the rotary groove are sequentially penetrated through the connecting bolt, so that the pushing component and the screw rod are connected into a whole, the storage is convenient, and the loss of parts is avoided.
As the preferred scheme of the utility model, be equipped with on the handle outer wall with the external screw thread of fastening screw adaptation. The pushing component and the screw rod can be connected through the handle, connecting bolts do not need to be additionally found, the number of parts is reduced, and the structure of the device is simplified.
To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:
the utility model discloses in support and push away the part when the butt part, support and push away the rotatory hemisphere of part lower part can be at the rotatory recess internal rotation on support component upper portion to make to push away part upper portion can with different profile adaptations, realized the self-adaptation of profile irregular part and supported, the commonality is strong, does not need the special support frock of customization to special-shaped part, has reduced manufacturing cost, has improved production efficiency.
Drawings
Fig. 1 is a schematic structural view of a part clamping adjusting device of the present invention;
FIG. 2 is a cross-sectional view A-A of FIG. 1;
fig. 3 is a schematic structural view of the support member of the present invention;
fig. 4 is a schematic structural view of the pushing component of the present invention;
the labels in the figure are: the device comprises a support part 1, a base 11, a screw 12, a rotary groove 121, a side hole 122, a fastening screw 123, a pushing part 2, a rotary hemisphere 21, an avoiding groove 22, a connecting hole 23 and a handle 3.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings.
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.
Example 1
As shown in fig. 1 to 4, in the embodiment, a part clamping and adjusting device includes a supporting component 1 and a pushing component 2, a rotating groove 121 is disposed on an upper portion of the supporting component 1, a rotating hemisphere 21 adapted to the rotating groove 121 is disposed on a lower portion of the pushing component 2, the rotating hemisphere 21 can rotate in the rotating groove 121, a pushing surface is disposed on an upper portion of the pushing component 2, the pushing surface is a plane, and the pushing surface is used for being abutted to a workpiece to be clamped.
In the embodiment, the part clamping and adjusting device supports the pushing part 2 on the profile of the part through the supporting part 1, so that the upper end of the pushing part 2 is abutted to the part, when the to-be-supported surface of the part is an inclined plane or other irregular profiles, the pushing part 2 is abutted to the part, the rotating hemisphere at the lower part of the pushing part 2 can freely rotate in the rotating groove 121 at the upper part of the supporting part 1, so that the upper part of the pushing part 2 can be adapted to different profiles, the self-adaptive support of the irregular profile part is realized, the universality is strong, a special supporting tool is not required to be customized for the irregular part, the production cost is reduced, and the production efficiency is improved.
Example 2
As shown in fig. 1 and 3, the difference between the present embodiment and embodiment 1 is that the supporting member 1 can be extended or shortened in the height direction to adjust the height of the pushing member 2, so that the pushing member 2 can be abutted against the profiles of the parts at different heights, thereby further improving the versatility of the device and the clamping efficiency.
Specifically, the supporting component 1 includes a base 11 and a screw 12, the base 11 is provided with a threaded hole adapted to the screw 12, the rotary groove 121 is disposed at the top of the screw 12, the screw 12 is disposed in the threaded hole of the base 11, and the total height of the base 11 and the screw 12 is adjusted by rotating the screw 12 relative to the base 11, so as to extend and shorten the supporting component 1, and thus, the height of the pushing component 2 is adjusted.
Further, be equipped with at least one side opening 122 on the screw rod 12 lateral wall, be equipped with in the side opening 122 and be used for the assistance to rotate the handle 3 of screw rod 12 inserts handle 3 in side opening 122 to rotate screw rod 12 through handle 3, realize the extension or the shortening of whole supporting component 1, it is more laborsaving.
Example 3
As shown in fig. 1 to 4, the present embodiment is different from embodiment 2 in that a fastening screw hole 123 is formed at the bottom of the rotating groove 121, and a connecting hole 23 adapted to the fastening screw hole 123 is formed on the pushing member 2;
this device can arrange the rotatory recess 121 of screw rod 12 upper end in with supporting and pushing away part 2 after finishing using, passes connecting hole 23 and the fastening screw 123 on the rotatory recess 121 on supporting and pushing away part 2 in proper order through connecting bolt for supporting and pushing away part 2 and screw rod 12 and even as an organic whole, be convenient for deposit, avoid causing spare part to lose.
Further, be equipped with on the outer wall of handle 3 with the external screw thread of fastening screw 123 adaptation for support and push away part 2 and screw rod 12 and can be connected through handle 3, need not additionally look for connecting bolt, reduce the quantity of spare part, simplify the device structure.
Example 4
As shown in fig. 1 and 4, the present embodiment is different from embodiment 1 in that an avoidance groove 22 is provided on one side of an abutment part of the abutment member 2.
Some parts surface have unevenness in machining, for example the blank is the part of foundry goods, sets up on pushing away part 2 and dodges recess 22, can dodge the protruding department on the part through dodging recess 22 for it is inseparable to push away part 2 and the laminating of part more easily, makes the clamping steady.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (7)
1. The utility model provides a part clamping adjusting device, its characterized in that includes supporting component (1) and supports and push away part (2), supporting component (1) upper portion is equipped with rotatory recess (121), support push away part (2) lower part be equipped with rotatory hemisphere (21) of rotatory recess (121) adaptation, rotatory hemisphere (21) can rotatory recess (121) internal rotation, support and push away part (2) be used for with treat the work piece butt of clamping.
2. A parts clamping adjustment device according to claim 1, characterized in that the support member (1) is capable of being lengthened or shortened in the height direction.
3. The part clamping adjusting device according to claim 2, wherein the supporting part (1) comprises a base (11) and a screw rod (12), the base (11) is provided with a threaded hole matched with the screw rod (12), and the rotating groove (121) is arranged at the upper end of the screw rod (12).
4. A part clamping adjusting device according to claim 3, wherein the screw rod (12) is provided with at least one side hole (122), and the side hole (122) is detachably connected with a handle.
5. The part clamping adjusting device according to claim 4, wherein a fastening screw hole (123) is formed at the bottom of the rotating groove (121), a connecting hole (23) is formed in the pushing component (2), and the connecting hole (23) can be communicated with the fastening screw hole (123).
6. A part clamping adjusting device according to claim 5, characterized in that the outer wall of the handle (3) is provided with an external thread matched with the fastening screw hole (123).
7. A part clamping adjustment device according to any one of claims 1-6, characterized in that the side of the pushing part (2) for abutting against the part is provided with an escape groove (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120388645.2U CN214559173U (en) | 2021-02-22 | 2021-02-22 | Part clamping adjusting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120388645.2U CN214559173U (en) | 2021-02-22 | 2021-02-22 | Part clamping adjusting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214559173U true CN214559173U (en) | 2021-11-02 |
Family
ID=78316646
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120388645.2U Active CN214559173U (en) | 2021-02-22 | 2021-02-22 | Part clamping adjusting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214559173U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116512153A (en) * | 2023-04-26 | 2023-08-01 | 广东鸿图武汉压铸有限公司 | Clamp with adjustable supporting device |
| CN116512153B (en) * | 2023-04-26 | 2025-04-11 | 广东鸿图武汉压铸有限公司 | A clamp with adjustable support device |
-
2021
- 2021-02-22 CN CN202120388645.2U patent/CN214559173U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116512153A (en) * | 2023-04-26 | 2023-08-01 | 广东鸿图武汉压铸有限公司 | Clamp with adjustable supporting device |
| CN116512153B (en) * | 2023-04-26 | 2025-04-11 | 广东鸿图武汉压铸有限公司 | A clamp with adjustable support device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN214559173U (en) | Part clamping adjusting device | |
| CN2481449Y (en) | Clamp for internal grinding wing bearing seat | |
| CN111251025A (en) | Tool jig and five-axis CNC (computer numerical control) machining machine tool | |
| CN202317733U (en) | Finish turning tool for lower section of bottle body | |
| CN216263657U (en) | Thin-wall circular workpiece upper notch hole machining clamp | |
| CN216178605U (en) | CNC is centre gripping frock for machining | |
| CN213917084U (en) | Chuck for indexing chuck | |
| CN215357341U (en) | Low-speed diesel engine cylinder head processing frock | |
| CN212822723U (en) | Thimble tray is used in automobile-used processing of mould steel | |
| CN213135844U (en) | Clamp for step shaft structure and machine tool | |
| CN220921561U (en) | Accurate all-round dysmorphism hole processing frock clamp | |
| CN117506504B (en) | Tool clamp for machining precise die parts by milling machine tool | |
| CN221047677U (en) | Duplex welding fork processing tool | |
| CN222609056U (en) | Device for machining bottom surface of sliding door frame mold insert | |
| CN215788232U (en) | Novel adjustable V-shaped jack combination device | |
| CN219337215U (en) | Circumferential positioning device for grinding textile cam | |
| CN221538943U (en) | Lifting hook class part processing positioner | |
| CN105834776B (en) | A kind of processing tool of general-purpose type grinding machine in large diameter end cap | |
| CN217571934U (en) | Universal flat tongs | |
| CN216541267U (en) | Precise sheet clamping mechanism for numerical control spark machine tool | |
| CN216802512U (en) | Rear pull rod processing clamping equipment | |
| CN220547933U (en) | Vertical turning mold | |
| CN216398848U (en) | Automatic positioning and clamping fixture for production of automobile parts | |
| CN214134947U (en) | Adjustable inner raceway clamp | |
| CN219598764U (en) | Workpiece bearing seat for numerical control machine tool |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 618400 Shifang Economic Development Zone, Deyang City, Sichuan Province (Lingjie Park) Patentee after: Sichuan Xinhang Titanium Technology Co.,Ltd. Address before: 618400 Shifang Economic Development Zone, Deyang City, Sichuan Province (Lingjie Park) Patentee before: SICHUAN FUTURE AEROSPACE INDUSTRIAL Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |