CN214134984U - Auxiliary jig for bracket structural member - Google Patents
Auxiliary jig for bracket structural member Download PDFInfo
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- CN214134984U CN214134984U CN202022964888.4U CN202022964888U CN214134984U CN 214134984 U CN214134984 U CN 214134984U CN 202022964888 U CN202022964888 U CN 202022964888U CN 214134984 U CN214134984 U CN 214134984U
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- supporting
- groove
- arm
- pile position
- pile
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Abstract
The utility model discloses a supporting structure's supplementary tool, including carrying a seat main part, carry and be equipped with the bearing groove that is used for supporting the supporting structure and the detachable depression bar that sets up on the bearing groove in the seat main part, be equipped with a plurality of loading trench that even arrange looks interval set up on the bearing groove, be equipped with on the arbitrary loading trench and be used for carrying out the spacing stake position arm spacing groove in both sides and be used for carrying out the spacing outer edge spacing groove in both sides to outer edge, be equipped with on the depression bar and be used for turning face matched with crimping portion with the top. The utility model discloses can realize that the batchization of specific supporting structure spare is carried on, carry on reliably stably, the machining precision is higher. Adopt the depression bar to carry out the batchization and press admittedly, adopt multiple cooperation limit structure design simultaneously, can increase the clamping stability that the work piece was carried on in batches, effectively reduce the machining tremble, product quality obtains great promotion. The whole design is simple and ingenious, the pertinence is strong, the manufacturing is easy, and the cost advantage is achieved.
Description
Technical Field
The utility model relates to an auxiliary fixture of supporting structure spare belongs to the technical field of the auxiliary fixture of machining.
Background
A large number of jigs can be involved in the machining operation, and these jigs are used for carrying out the clamping to the product and fix to satisfy the demand of the specific face machining operation of product. The design of the jig has important significance on the machining stability, the forming precision and the machining efficiency of the product.
In the prior art, a specific support structure is provided for the structural support of a substrate such as an automobile pedal, which includes a pile position arm and a turning arm connected to the pile position arm, wherein the connection between the pile position arm and the turning arm forms a top turning surface, and the free end of the turning arm has an outer edge portion with a cambered surface at the bottom.
This support structure spare structure is comparatively complicated, needs carry out the machine tooling shaping to the roof of its outer edge portion, and the tool hardly satisfies its and carries on the stability demand traditionally, and the design profile modeling year groove is difficult again to realize the clamping operation to the product.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the not enough of above-mentioned prior art, hardly realize the problem of carrying on this supporting structure spare is stabilized to traditional tool, provide supporting structure spare's supplementary tool.
In order to achieve the above purpose, the utility model discloses the technical scheme who adopts is:
the auxiliary jig of the support structure comprises a pile position arm and a turning arm connected with the pile position arm, wherein the connecting part of the pile position arm and the turning arm forms a top turning surface, the free end of the turning arm is provided with an outer edge part with the bottom being a cambered surface, the auxiliary jig comprises a carrier seat main body, the carrier seat main body is provided with a supporting groove for supporting the support structure and a press rod detachably arranged on the supporting groove,
the supporting groove is provided with a plurality of loading groove positions which are arranged in a row at intervals, any loading groove position is provided with a pile position arm limiting groove for limiting the two sides of the pile position arm and an outer edge part limiting groove for limiting the two sides of the outer edge part,
the pressing rod is provided with a pressing part matched with the top turning surface.
Preferably, the pressure lever is provided with a plurality of lock pin hole positions arranged at intervals, and the supporting groove is provided with lock pin parts arranged in one-to-one correspondence with the lock pin hole positions.
Preferably, the top end of the pressure lever is provided with a convex rib, the load-bearing seat main body is provided with an inclined pressing edge wall matched with the convex rib, and the pile position arm limiting groove is formed in the inclined pressing edge wall.
Preferably, the supporting groove comprises a pile position arm supporting surface for supporting the pile position arm and a turning arm supporting surface for supporting the turning arm, and an avoiding groove is arranged between the pile position arm supporting surface and the turning arm supporting surface.
Preferably, the free end bottom of outer edge portion is equipped with recess and pile face, be equipped with on the supporting groove and be used for supporting the support position of pile face and be used for with recess matched with support muscle body.
The beneficial effects of the utility model are mainly embodied in that:
1. the batch carrying of the specific support structural member can be realized, the carrying is reliable and stable, and the machining precision is higher.
2. Adopt the depression bar to carry out the batchization and press admittedly, adopt multiple cooperation limit structure design simultaneously, can increase the clamping stability that the work piece was carried on in batches, effectively reduce the machining tremble, product quality obtains great promotion.
3. The whole design is simple and ingenious, the pertinence is strong, the manufacturing is easy, and the cost advantage is achieved.
Drawings
Fig. 1 is a schematic structural view of the auxiliary fixture of the bracket structure of the present invention.
Fig. 2 is a schematic side view of the auxiliary fixture of the bracket structure of the present invention.
Fig. 3 is a schematic view of the overhead structure of the auxiliary fixture of the bracket structure of the present invention.
Detailed Description
The utility model provides an auxiliary fixture of supporting structure spare. The technical solution of the present invention will be described in detail below with reference to the accompanying drawings so as to be easier to understand and grasp.
As shown in fig. 1 to 3, the auxiliary fixture of the bracket structure includes a pile position arm 11 and a turning arm 12 connected to the pile position arm 11, wherein a connecting portion between the pile position arm 11 and the turning arm 12 forms a top turning surface 13, and a free end of the turning arm 12 has an outer edge portion 14 with a bottom being a cambered surface.
The auxiliary jig comprises a carrying seat main body 2, wherein a supporting groove 3 for supporting the support structure member 1 and a pressing rod 4 detachably arranged on the supporting groove 3 are arranged on the carrying seat main body 2.
The supporting groove 3 is provided with a plurality of loading groove positions 5 which are arranged in a row at intervals, any loading groove position 5 is provided with a pile position arm limiting groove 6 for limiting the two sides of the pile position arm and an outer edge part limiting groove 7 for limiting the two sides of the outer edge part 14, and the pressing rod 4 is provided with a pressing part 41 for matching with the top turning surface.
The specific implementation process and principle description are as follows:
the support structural parts 1 are loaded in the loading groove positions 5 in a one-to-one correspondence mode, two sides of the pile position arm are limited in the pile position arm limiting grooves 6, two sides of the outer edge part 14 are limited in the outer edge part limiting grooves 7, the pressure rod 4 is fixed through compression joint at the moment, the pressure rod 4 is locked on the carrier seat main body 2, and the compression joint part 41 of the pressure rod is matched with the top turning surface 13 for compression joint, so that compression joint locking, limiting and fixing of the batch support structural parts 1 are achieved. So, can realize carrying on fixedly to the batchization of support structure spare 1, spacing reliable possesses comparatively reliable machining stability.
In one embodiment, the press rod 4 is provided with a plurality of pin holes 42 arranged at intervals, and the supporting groove 3 is provided with pin portions arranged corresponding to the pin holes one by one.
Namely, the external bolt penetrates through the lock pin hole position 42 and the lock pin part to realize the detachable matching between the pressure lever 4 and the carrier seat main body 2, the operation is convenient and efficient, and the structural cost is controllable.
In one embodiment, the top end of the pressing rod 4 is provided with a convex rib 43, the carrier seat body 2 is provided with an inclined pressing wall 21 matched with the convex rib 43, and the pile position arm limiting groove is arranged on the inclined pressing wall.
Through the design of the inclined pressing edge wall 21, the position degree limitation of the pressing rod 4 can be realized, and the precision requirement of the loading position of the pressing rod is met.
In one embodiment, the supporting groove 3 includes a pile arm supporting surface 31 for supporting the pile arm 11 and a bending arm supporting surface 32 for supporting the bending arm 12, and an avoidance line groove 33 is provided between the pile arm supporting surface 32 and the bending arm supporting surface 31.
The design of the pile position arm supporting surface 31 and the turning arm supporting surface 32 can realize profiling support, and meanwhile, the design of the avoiding strip groove 33 can avoid an angle end, so that the requirement of matching and connecting with certain tolerance is met.
In a specific embodiment, the free end bottom of the outer edge part 14 is provided with a groove 141 and a pile face 142, and the bearing groove 3 is provided with a supporting position 8 for supporting the pile face 142 and a supporting rib body 9 for matching with the groove.
Specifically, the requirement of profile modeling support of the specific outer edge part 14 is met through the support positions 8 and the support rib bodies 9, the support stability of the outer edge part 14 can be improved, and the machining precision is further guaranteed.
Can discover through the above description, the utility model discloses supporting structure's supplementary tool can realize that specific supporting structure's batchization is carried on, carries on reliably stably, and the machining precision is higher. Adopt the depression bar to carry out the batchization and press admittedly, adopt multiple cooperation limit structure design simultaneously, can increase the clamping stability that the work piece was carried on in batches, effectively reduce the machining tremble, product quality obtains great promotion. The whole design is simple and ingenious, the pertinence is strong, the manufacturing is easy, and the cost advantage is achieved.
The above technical solutions of the present invention have been fully described, and it should be noted that the present invention is not limited by the above description, and all technical solutions formed by equivalent transformation or equivalent transformation adopted by the spirit of the present invention in the aspects of structure, method or function by those of ordinary skill in the art all fall within the protection scope of the present invention.
Claims (5)
1. Support structure's supplementary tool, support structure include pile position arm and with the turn arm that pile position arm links to each other, pile position arm with the connecting portion of turn arm form top turn face, the free end of turn arm possesses the outer portion of following that the bottom is the cambered surface, its characterized in that:
the auxiliary fixture comprises a carrier main body, the carrier main body is provided with a supporting groove for supporting the bracket structural member and a pressure lever detachably arranged on the supporting groove,
the supporting groove is provided with a plurality of loading groove positions which are arranged in a row at intervals, any loading groove position is provided with a pile position arm limiting groove for limiting the two sides of the pile position arm and an outer edge part limiting groove for limiting the two sides of the outer edge part,
the pressing rod is provided with a pressing part matched with the top turning surface.
2. The auxiliary fixture for the structural member of the bracket according to claim 1, wherein:
the pressure lever is provided with a plurality of lock pin hole positions arranged at intervals, and the supporting groove is provided with lock pin parts arranged in one-to-one correspondence with the lock pin hole positions.
3. The auxiliary fixture for the structural member of the bracket according to claim 1, wherein:
the top of depression bar is equipped with protruding muscle, be equipped with in the carrier seat main part with protruding muscle matched with slope is pressed along the wall, stake position arm spacing groove sets up slope is pressed along on the wall.
4. The auxiliary fixture for the structural member of the bracket according to claim 1, wherein:
the bearing groove comprises a pile position arm supporting surface and a turning arm supporting surface, the pile position arm supporting surface is used for supporting the pile position arm, the turning arm supporting surface is used for supporting the turning arm, and an avoiding groove is arranged between the pile position arm supporting surface and the turning arm supporting surface.
5. The auxiliary fixture for the structural member of the bracket according to claim 1, wherein:
the free end bottom of outer edge portion is equipped with recess and pile face, be equipped with on the supporting groove and be used for supporting the support position of pile face and be used for with recess matched with support muscle body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022964888.4U CN214134984U (en) | 2020-12-11 | 2020-12-11 | Auxiliary jig for bracket structural member |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022964888.4U CN214134984U (en) | 2020-12-11 | 2020-12-11 | Auxiliary jig for bracket structural member |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214134984U true CN214134984U (en) | 2021-09-07 |
Family
ID=77585801
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022964888.4U Active CN214134984U (en) | 2020-12-11 | 2020-12-11 | Auxiliary jig for bracket structural member |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214134984U (en) |
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2020
- 2020-12-11 CN CN202022964888.4U patent/CN214134984U/en active Active
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