CN213731298U - Secondary positioning jig suitable for multiple specification product - Google Patents
Secondary positioning jig suitable for multiple specification product Download PDFInfo
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- CN213731298U CN213731298U CN202022259844.1U CN202022259844U CN213731298U CN 213731298 U CN213731298 U CN 213731298U CN 202022259844 U CN202022259844 U CN 202022259844U CN 213731298 U CN213731298 U CN 213731298U
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Abstract
The utility model discloses a secondary positioning jig suitable for multiple specification product, including the tool body, be equipped with a plurality of first limit stop and second limit stop on the tool body, first limit stop locates one of them side of tool body, is close to the lateral wall position department of tool body; the jig body is positioned on the opposite side of the first limit stop block and a plurality of positioning cylinders are arranged on the side wall adjacent to the first limit stop block; when a workpiece to be positioned is installed on the jig body, the positioning cylinder is abutted against the side wall of the workpiece, so that the workpiece is abutted against the first limit stop and the second limit stop and is fixed on the jig body, and the second limit stop is positioned between the adjacent workpieces. The utility model can adapt to the secondary positioning of products with various specifications, has the advantages of simple structure, convenient use, accurate positioning and wide application range, solves the problem that the traditional secondary positioning jig only carries out secondary positioning on a single product, and has low positioning efficiency; and is not suitable for the secondary positioning of products with different specifications.
Description
Technical Field
The utility model relates to an automated production technical field refers in particular to a secondary positioning tool suitable for multiple specification product.
Background
With the continuous development of society, the rising of prices of goods causes the continuous rising of labor cost, and the industry competition of various industries is more and more intense, the core competitiveness of products is improved by continuously reducing the production cost and improving the product quality of various products, the generation cost needs to be reduced and the product quality needs to be improved, and the realization of the automation of production has great advantages.
The automatic product jig can be automatically connected with the automatic product and automatic equipment detection and automation degree of the automatic equipment are directly influenced by the connection condition of the jig. Therefore, it is very necessary to develop a jig which is convenient to operate, accurate in positioning, reliable, firm and high in automation degree.
Traditional secondary positioning tool can only adapt to the secondary location of the product of the same specification, and mostly in order to guarantee the location precision of product, can only fix a position single product, and location inefficiency, and application scope is little, need change the secondary location of the product of the different specifications of different secondary positioning tool adaptations, has increased automated production's time cost.
Therefore, there is a need to develop a jig capable of performing secondary positioning for a plurality of products simultaneously and being adapted to the secondary positioning of a plurality of products with different specifications, so as to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a secondary positioning jig suitable for products with various specifications, which is used for solving the problem that the traditional secondary positioning jig only carries out secondary positioning on a single product, and the positioning efficiency is low; and is not suitable for the secondary positioning of products with different specifications.
In order to achieve the above object, the utility model provides a secondary positioning tool suitable for multiple specification product, specific embodiment is as follows:
a secondary positioning jig suitable for products of various specifications comprises a jig body, wherein a plurality of first limit stop blocks and second limit stop blocks are arranged on the jig body, and the first limit stop blocks are arranged on one side of the jig body and are close to the side wall of the jig body; the jig body is positioned on the opposite side of the first limit stop block and a plurality of positioning cylinders are arranged on the side wall adjacent to the first limit stop block; when a workpiece to be positioned is installed on the jig body, the positioning cylinder abuts against the side wall of the workpiece, so that the workpiece abuts against the first limit stop and the second limit stop and is fixed on the jig body, and the second limit stop is located between adjacent workpieces.
At present, traditional secondary positioning tool in order to ensure the positioning accuracy of work piece in the use, can only carry out the secondary positioning to single work piece mostly, and can only be applicable to the secondary positioning of the work piece of the same specification, lead to when carrying out the secondary positioning to the work piece of different specifications, need change different secondary positioning tool, cause the positioning efficiency of work piece low, increase automated production time cost and equipment cost of manufacture.
Compared with the prior art, the secondary positioning jig applicable to products with various specifications is characterized in that a plurality of first limit stops and second limit stops are arranged on the jig body, a plurality of positioning cylinders are arranged on the opposite sides or adjacent side walls of the jig body, which are positioned on the first limit stops, when a workpiece is accommodated on the jig body, the workpiece is pushed through the positioning cylinders until the workpiece is collided on the first limit stops and the second limit stops, the secondary positioning of the workpiece is completed, and after the workpiece is positioned, the second limit stops are positioned between the two adjacent workpieces; the fixture has the advantages that the fixture body can be secondarily fixed under the clamping action of the positioning cylinder and the first limit stop and the second limit stop as long as a workpiece is placed on the fixture body, so that the secondary positioning fixture can be used for positioning workpieces of various specifications, the application range of the positioning fixture is widened, a plurality of workpieces can be positioned simultaneously, and the positioning efficiency of the positioning fixture is improved. The problem that the traditional secondary positioning jig only carries out secondary positioning on a single product, and the positioning efficiency is low is solved; and is not suitable for the secondary positioning of products with different specifications.
As a further improvement, the positioning cylinder is connected with a positioning block, and when the positioning cylinder clamps the workpiece, the positioning block is pressed against the side wall of the workpiece.
Furthermore, a buffering assembly is arranged between the positioning cylinder and the positioning block and comprises a buffering guide rod, an elastic part and a connecting block, the connecting block is connected with a piston rod of the positioning cylinder, one end of the buffering guide rod is inserted into the positioning block, the other end of the buffering guide rod is inserted into the connecting block, the elastic part is sleeved on the buffering guide rod, and two ends of the elastic part are respectively abutted to the positioning block and the connecting block.
Further, the elastic member is a spring.
Furthermore, the positioning block is a soft rubber piece.
As a further improvement, the first limit stop and the second limit stop are soft rubber pieces.
Based on the technical scheme, the utility model discloses for prior art, following beneficial effect has:
1. through set up the buffering subassembly between location cylinder and locating piece, play the cushioning effect to the centre gripping location of work piece, when avoiding location cylinder and work piece contact, because lack the buffer power, lead to the condition emergence that the location cylinder damaged the work piece.
2. Through setting up first limit stop and second limit stop into soft gluey piece, when having avoided the work piece to contradict with first limit stop and second limit stop under the promotion of location cylinder, the condition emergence that first limit stop and second limit stop lead to the work piece to damage excessively hard.
3. Through setting up the locating piece into soft gluey piece, avoided the work piece to conflict with first limit stop and second limit stop under the promotion of location cylinder, because the locating piece leads to the condition of work piece damage to take place hard.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a partially enlarged view of a portion a of fig. 1 according to the present invention.
Detailed Description
The utility model discloses a secondary positioning tool suitable for multiple specification product is explained with the attached drawing.
As shown in fig. 1-2, the secondary positioning fixture suitable for products of various specifications includes a fixture body 1, wherein the fixture body 1 is provided with a plurality of first limit stops 2 and second limit stops 3, and the first limit stops 2 are disposed on one side of the fixture body 1 and are close to the side wall of the fixture body 1.
The jig comprises a jig body 1, a plurality of first mounting grooves and a plurality of second mounting grooves are formed in the jig body 1, a first limit stop 2 and a second limit stop 3 are respectively mounted in the first mounting grooves and the second mounting grooves, and the tops of the first limit stop 2 and the second limit stop 3 are higher than the top of the jig body 1.
Specifically, the jig body 1 is provided with a plurality of positioning cylinders 4 on the opposite side of the first limit stop 2 and the adjacent side wall thereof, and the positioning cylinders 4 are used for clamping a workpiece 5 for secondary positioning.
Further, when the jig body 1 is provided with a workpiece 5 to be secondarily positioned, the positioning cylinder 4 operates and abuts against the side wall of the workpiece 5, so that the workpiece 5 abuts against the first limit stop 2 and the third limit stop 3 respectively and is fixed on the jig body 1, and the second limit stop 3 is located between the two adjacent workpieces 5.
The end of the positioning cylinder 4 is connected with a positioning block 41, and when the positioning cylinder 4 clamps the workpiece 5, the positioning block 41 is abutted against the side wall of the workpiece 5.
A buffer assembly 42 for buffering the workpiece 5 during secondary positioning is arranged between the positioning cylinder 4 and the positioning block 41.
Specifically, buffer unit 42 includes buffering guide rod 421, elastic component 422 and connecting block 423, connecting block 423 with the piston rod of positioning cylinder 4 is connected, buffering guide rod 421 locates between locating piece 41 and the connecting block 423, just the both ends of buffering guide rod 421 are pegged graft respectively on locating piece 41 and the connecting block 423, elastic component 422 cup joints buffering guide rod 421 is last.
Further, the buffer guide rod 421 is located at both end positions of the positioning block 41 and the connection block 423.
Wherein the elastic member 422 is a spring.
Wherein, the positioning block 41 is a soft rubber piece.
The first limiting block 2 and the second limiting block 3 are soft rubber pieces.
The utility model discloses a secondary positioning tool suitable for multiple specification product has simple structure, the simple operation, and the location efficiency is high, and application scope is wide advantage, has solved effectively that traditional secondary positioning tool only carries out the secondary positioning to single product, and the location efficiency is low; and is not suitable for the secondary positioning of products with different specifications.
Variations and modifications to the above-described embodiments may occur to those skilled in the art, in light of the above teachings and teachings. Therefore, the present invention is not limited to the specific embodiments disclosed and described above, and some modifications and changes to the present invention should fall within the protection scope of the claims of the present invention. Furthermore, although specific terms are employed herein, they are used in a generic and descriptive sense only and not for purposes of limitation.
Claims (6)
1. A secondary positioning jig suitable for products of various specifications comprises a jig body (1) and is characterized in that a plurality of first limit stops (2) and second limit stops (3) are arranged on the jig body (1), and the first limit stops (2) are arranged on one side of the jig body (1) and are close to the side wall of the jig body (1); the jig body (1) is positioned on the opposite side of the first limit stop block (2) and a plurality of positioning cylinders (4) are arranged on the side wall adjacent to the side wall; when a workpiece (5) to be positioned is installed on the jig body (1), the positioning cylinder (4) is abutted to the side wall of the workpiece (5), so that the workpiece (5) is abutted to the first limit stop (2) and the second limit stop (3) and fixed on the jig body (1), and the second limit stop (3) is located between the adjacent workpieces (5).
2. The secondary positioning jig suitable for products with various specifications as claimed in claim 1, wherein a positioning block (41) is connected to the positioning cylinder (4), and when the positioning cylinder (4) clamps the workpiece (5), the positioning block (41) abuts against the side wall of the workpiece (5).
3. The secondary positioning jig suitable for products of various specifications according to claim 2, wherein a buffer assembly (42) is arranged between the positioning cylinder (4) and the positioning block (41), the buffer assembly (42) comprises a buffer guide rod (421), an elastic member (422) and a connecting block (423), the connecting block (423) is connected with a piston rod of the positioning cylinder (4), one end of the buffer guide rod (421) is connected to the positioning block (41) in an inserting manner, the other end of the buffer guide rod is connected to the connecting block (423) in an inserting manner, the elastic member (422) is connected to the buffer guide rod (421) in a sleeving manner, and two ends of the elastic member (422) are respectively abutted to the positioning block (41) and the connecting block (423).
4. The secondary positioning fixture for products with various specifications as claimed in claim 3, wherein the elastic member (422) is a spring.
5. The secondary positioning jig suitable for products with various specifications as claimed in claim 3, wherein the positioning block (41) is a soft rubber piece.
6. The secondary positioning jig suitable for products with various specifications as claimed in any one of claims 1 to 5, wherein the first limit stop (2) and the second limit stop (3) are both soft rubber pieces.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022259844.1U CN213731298U (en) | 2020-10-12 | 2020-10-12 | Secondary positioning jig suitable for multiple specification product |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022259844.1U CN213731298U (en) | 2020-10-12 | 2020-10-12 | Secondary positioning jig suitable for multiple specification product |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213731298U true CN213731298U (en) | 2021-07-20 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022259844.1U Active CN213731298U (en) | 2020-10-12 | 2020-10-12 | Secondary positioning jig suitable for multiple specification product |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213731298U (en) |
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2020
- 2020-10-12 CN CN202022259844.1U patent/CN213731298U/en active Active
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