CN217572556U - Push away limit location structure - Google Patents
Push away limit location structure Download PDFInfo
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- CN217572556U CN217572556U CN202221057461.9U CN202221057461U CN217572556U CN 217572556 U CN217572556 U CN 217572556U CN 202221057461 U CN202221057461 U CN 202221057461U CN 217572556 U CN217572556 U CN 217572556U
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- guide rod
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Abstract
The utility model relates to a machining technology field relates to a push away limit location structure, including base, positioning mechanism and two ejector pad, be provided with positioning jig on the base, two ejector pad set up respectively positioning jig both sides, positioning mechanism with positioning jig sets up relatively, positioning mechanism is connected with two ejector pad drives, through positioning mechanism drives two ejector pads right product on the positioning jig carries out the centering location. The utility model discloses a power part drives locating piece and two ejector pad with the block connection carry out the centering location to the product in step, its simple structure, small and exquisite nimble, low cost realizes locating piece and ejector pad linkage through power part and pushes away the limit, makes it satisfy the requirement of going on fixing a position the product in narrow and small space, effectively saves processing space, practices thrift the cost.
Description
Technical Field
The utility model relates to a machining technical field relates to a push away limit location structure.
Background
At present, the positioning clamp is widely used, and the positioning modes of the clamp are various, such as a positioning pin type, a clamping type, an internal supporting type and the like. The existing tool is generally easy to realize by directly increasing the push head in 3 directions (X1, X2 and Y) of a product through 3 power respectively, but the 3 power is realized in the simplest mode through driving equipment such as an air cylinder and the like, and the occupied space is large by adopting the mode and the synchronization cannot be ensured; especially for products with small volume, the multi-station positioning device is used for multiple stations, the distance between the stations is very small, and sufficient space cannot be provided, so that the positioning precision of the products is influenced.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to provide a satisfy the requirement of going on fixing a position the product in narrow and small space, effectively save the processing space, practice thrift the cost push away limit location structure.
In order to solve the technical problem, the utility model provides a technical scheme that its technical problem adopted is:
a side pushing and positioning structure comprises a base, a positioning mechanism and two pushing blocks, wherein a positioning jig is arranged on the base, the two pushing blocks are respectively arranged on two sides of the positioning jig, the positioning mechanism is arranged opposite to the positioning jig, the positioning mechanism is in driving connection with the two pushing blocks, and the positioning mechanism drives the two pushing blocks to center and position a product on the positioning jig;
the positioning mechanism comprises a positioning block, the positioning block is connected with the two material pushing blocks, the positioning block is arranged opposite to the positioning jig, the positioning block is in driving connection with a power part, and the power part drives the positioning block and the two material pushing blocks connected with the positioning block to synchronously position a product.
Furthermore, the power component comprises a power cylinder and a driving block, the power cylinder is connected with the base through a cylinder seat, the rod end of a piston rod of the power cylinder is connected with the driving block, the driving block is connected with the positioning block, and the positioning block connected with the driving block is driven to do reciprocating linear motion through the power cylinder.
Furthermore, a guide block is arranged on the base, a guide hole is formed in the guide block, a guide rod penetrates through the guide hole, the driving block is connected with the guide rod, and the guide rod is connected with the positioning block.
Furthermore, a guide groove is formed in the guide block, a sliding block is arranged on the guide groove in a sliding mode, and the driving block is connected with the guide rod through the sliding block.
Furthermore, the free end of the guide rod is provided with a limiting block, so that the guide rod cannot be separated from the guide block, and the limiting block is connected with the guide rod through a bolt.
Furthermore, be provided with connecting clamping groove on the drive block, power cylinder piston rod end is provided with the connecting block, be provided with on the connecting block with connecting clamping groove matched with spread groove, connecting clamping groove card is established on the spread groove.
Furthermore, first inclined planes are arranged on two sides of the positioning block, the material pushing block is arranged on the guide rod, a second inclined plane matched with the first inclined plane is arranged on the guide rod, the first inclined plane is connected with the second inclined plane, and the power part drives the positioning block to move so that the guide rod moves along the first inclined plane to achieve synchronous movement of the positioning block and the material pushing block.
Furthermore, a pushing block is arranged on the base, a guide hole is formed in the pushing block, the guide rod penetrates through the guide hole, a spring is arranged in the guide hole, and the spring is connected with the guide rod.
Furthermore, a pressing block is arranged on the positioning block, a positioning groove matched with a product is formed in the pressing block, and a pressing plate is arranged on the material pushing block.
Furthermore, the positioning jig comprises a jig seat, a limiting groove matched with the product appearance is arranged on the jig seat, a vacuum hole is formed in the limiting groove, an air valve is arranged on the jig seat, and the air valve is communicated with the vacuum hole.
The utility model has the advantages that:
the utility model discloses a power part drives locating piece and two ejector pad with the block connection carry out the centering location to the product in step, its simple structure, small and exquisite nimble, low cost realizes locating piece and ejector pad linkage through power part and pushes away the limit, makes it satisfy the requirement of going on fixing a position the product in narrow and small space, effectively saves processing space, practices thrift the cost.
Drawings
Fig. 1 is a schematic view of the edge pushing and positioning structure of the present invention.
Fig. 2 is a schematic view of the positioning mechanism of the present invention.
Fig. 3 is a schematic view of the positioning jig of the present invention.
The reference numbers in the figures illustrate: 1. a base; 2. a power cylinder; 21. a drive block; 22. connecting blocks; 23. connecting grooves; 3. a guide block; 31. a guide bar; 32. a limiting block; 4. positioning blocks; 41. briquetting; 42. a first inclined plane; 43. a second inclined plane; 44. positioning a groove; 5. a material pushing block; 51. a guide bar; 52. a push block; 53. pressing a plate; 6. positioning a jig; 61. a jig base; 62. a limiting groove; 63. a vacuum hole; 64. an air valve;
Detailed Description
The present invention will be further described with reference to the accompanying drawings and specific embodiments so that those skilled in the art can better understand the present invention and can implement the present invention, but the embodiments are not limited to the present invention.
Referring to fig. 1-3, a side pushing and positioning structure comprises a base 1, a positioning mechanism and two material pushing blocks 5, wherein a positioning jig 6 is arranged on the base 1, the two material pushing blocks 5 are respectively arranged on two sides of the positioning jig 6, the positioning mechanism is arranged opposite to the positioning jig 6, the positioning mechanism is in driving connection with the two material pushing blocks 5, and the positioning mechanism drives the two material pushing blocks 5 to center and position a product on the positioning jig 6;
the positioning mechanism comprises a positioning block 4, the positioning block 4 is connected with two material pushing blocks 5, the positioning block 4 is arranged opposite to the positioning jig 6, the positioning block 4 is in driving connection with a power part, and the power part drives the positioning block 4 and the two material pushing blocks 5 connected with the positioning block 4 to synchronously position a product.
The utility model discloses a power part drives locating piece 4 and two pushers 5 of being connected with locating piece 4 carry out the centering location to the product in step, its simple structure, small and exquisite nimble, low cost realizes locating piece 4 and pushers 5 linkage through power part and pushes away the limit, makes it satisfy the requirement of going on fixing a position the product in narrow and small space, effectively saves the processing space, practices thrift the cost.
The two material pushing blocks 5 connected with the positioning block 4 can ensure the positioning precision of the product on the plane, can be repeatedly positioned, is convenient to maintain and is beneficial to improving the productivity.
The power component comprises a power cylinder 2 and a driving block 21, the power cylinder 2 is connected with the base 1 through a cylinder seat, the piston rod end of the power cylinder 2 is connected with the driving block 21, the driving block 21 is connected with the positioning block 4, and the power cylinder 2 drives the positioning block 4 connected with the driving block 21 to do reciprocating linear motion.
The base 1 is provided with a guide block 3, the guide block 3 is provided with a guide hole, a guide rod 31 penetrates through the guide hole, the driving block 21 is connected with the guide rod 31, and the guide rod 31 is connected with the positioning block 4.
The guide block 3 is provided with a guide groove, the guide groove is provided with a sliding block in a sliding manner, and the driving block 21 is connected with the guide rod 31 through the sliding block.
The free end of the guide rod 31 is provided with a stopper 32, so that the guide rod 31 cannot be separated from the guide block 3, and the stopper 32 is connected with the guide rod 31 through a bolt.
The driving block 21 is provided with a connecting clamping groove, the rod end of the piston rod of the power cylinder 2 is provided with a connecting block 22, the connecting block 22 is provided with a connecting groove 23 matched with the connecting clamping groove, and the connecting clamping groove is clamped on the connecting groove 23.
The two sides of the positioning block 4 are provided with first inclined planes 42, the material pushing block 5 is arranged on a guide rod 51, a second inclined plane 43 matched with the first inclined plane 42 is arranged on the guide rod 51, the first inclined plane 42 is connected with the second inclined plane 43, and the power part drives the positioning block 4 to move so that the guide rod 51 moves along the first inclined plane 42 to realize the synchronous movement of the positioning block 4 and the material pushing block 5.
Through the power of one power cylinder 2, the power part drives the positioning block 4 to move, so that the guide rod 51 moves along the first inclined plane 42 to realize the synchronous movement of the positioning block 4 and the material pushing block 5, an inclined slide block structure is formed by the first inclined plane 42 and the second inclined plane 43, the product is limited in the plane direction and pushed to be positioned at the same time in a linkage mode, and the product can be accurately positioned in the plane X, Y direction after being pushed to be positioned at the same time.
The base 1 is provided with a push block 52, the push block 52 is provided with a guide hole, the guide rod 51 penetrates through the guide hole, a spring is arranged in the guide hole and connected with the guide rod 51, and the guide rod 51 drives 5 products of the push block to move under the action of the spring so as to position two sides of the products.
The positioning block 4 is provided with a pressing block 41, the pressing block 41 is provided with a positioning groove 44 matched with a product, and the material pushing block 5 is provided with a pressing plate 53.
The positioning jig 6 comprises a jig seat 61, a limiting groove 62 matched with the product in shape is arranged on the jig seat 61, a vacuum hole 63 is formed in the limiting groove 62, an air valve 64 is arranged on the jig seat 61, and the air valve 64 is communicated with the vacuum hole 63.
The limiting groove 62 is provided with a vacuum hole 63, and the Z direction of the product is sucked through the vacuum hole 63 on the carrier seat, so that the product is effectively ensured to be accurately positioned at XYZ.
During the use, power cylinder 2 drives guide bar 31 and contracts to draw back, thereby drive locating piece 4 and remove and make guide arm 51 move along first inclined plane 42, make locating piece 4 and the synchronous motion of ejector pad 5 dodge the product, place the product on the spacing groove 62 of tool seat 61, power cylinder 2 drives locating piece 4 on the guide bar 31 and moves along first inclined plane 42 when moving to the product direction, briquetting 41 compresses tightly the product on tool seat 61, guide arm 51 drives ejector pad 5 item product removal under the effort of spring thereby fix a position the product both sides, the carrier seat has vacuum hole 63, guarantee the product not appear the slope when removing in the Z direction, realize the accurate centering location of product.
The above-mentioned embodiments are merely preferred embodiments for fully illustrating the present invention, and the scope of the present invention is not limited thereto. Equivalent substitutes or changes made by the technical personnel in the technical field on the basis of the utility model are all within the protection scope of the utility model. The protection scope of the present invention is subject to the claims.
Claims (10)
1. A side pushing and positioning structure is characterized by comprising a base, a positioning mechanism and two material pushing blocks, wherein a positioning jig is arranged on the base, the two material pushing blocks are respectively arranged on two sides of the positioning jig, the positioning mechanism is arranged opposite to the positioning jig, the positioning mechanism is in driving connection with the two material pushing blocks, and the positioning mechanism drives the two material pushing blocks to perform centering positioning on a product on the positioning jig;
the positioning mechanism comprises a positioning block, the positioning block is connected with the two material pushing blocks, the positioning block is arranged opposite to the positioning jig, the positioning block is in driving connection with the power part, and the power part drives the positioning block and the two material pushing blocks connected with the positioning block to synchronously position the product.
2. The edge pushing and positioning structure of claim 1, wherein the power unit comprises a power cylinder and a driving block, the power cylinder is connected with the base through a cylinder block, a rod end of a piston rod of the power cylinder is connected with the driving block, the driving block is connected with the positioning block, and the power cylinder drives the positioning block connected with the driving block to perform reciprocating linear motion.
3. The edge pushing and positioning structure as claimed in claim 2, wherein the base is provided with a guide block, the guide block is provided with a guide hole, a guide rod passes through the guide hole, the driving block is connected with the guide rod, and the guide rod is connected with the positioning block.
4. The push edge positioning structure according to claim 3, wherein the guide block is provided with a guide slot, a slide block is slidably disposed in the guide slot, and the driving block is connected to the guide rod through the slide block.
5. The push edge positioning structure according to claim 3, wherein a stopper is provided at a free end of the guide rod so that the guide rod cannot be detached from the guide block, and the stopper is connected to the guide rod by a bolt.
6. The edge pushing and positioning structure as claimed in claim 2, wherein the driving block is provided with a connecting slot, the rod end of the piston rod of the power cylinder is provided with a connecting block, the connecting block is provided with a connecting slot matching with the connecting slot, and the connecting slot is clamped on the connecting slot.
7. The push edge positioning structure according to claim 1, wherein the positioning block is provided with first inclined surfaces at two sides, the push block is arranged on the guide rod, the guide rod is provided with a second inclined surface matched with the first inclined surface, the first inclined surface is connected with the second inclined surface, and the power unit drives the positioning block to move so that the guide rod moves along the first inclined surface to realize the synchronous movement of the positioning block and the push block.
8. The edge-pushing positioning structure as claimed in claim 7, wherein the base is provided with a pushing block, the pushing block is provided with a guide hole, the guide rod is arranged on the guide hole in a penetrating manner, and a spring is arranged in the guide hole and connected with the guide rod.
9. The push edge positioning structure according to claim 1, wherein the positioning block is provided with a pressing block, the pressing block is provided with a positioning groove matched with the product, and the pushing block is provided with a pressing plate.
10. The edge pushing and positioning structure according to claim 1, wherein the positioning fixture comprises a fixture seat, the fixture seat is provided with a limiting groove matching with the product, the limiting groove is provided with a vacuum hole, the fixture seat is provided with an air valve, and the air valve is communicated with the vacuum hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221057461.9U CN217572556U (en) | 2022-05-05 | 2022-05-05 | Push away limit location structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221057461.9U CN217572556U (en) | 2022-05-05 | 2022-05-05 | Push away limit location structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217572556U true CN217572556U (en) | 2022-10-14 |
Family
ID=83547927
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221057461.9U Active CN217572556U (en) | 2022-05-05 | 2022-05-05 | Push away limit location structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217572556U (en) |
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2022
- 2022-05-05 CN CN202221057461.9U patent/CN217572556U/en active Active
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