CN214816649U - Many compressing tool of little slider of interchangeable formula of U type - Google Patents
Many compressing tool of little slider of interchangeable formula of U type Download PDFInfo
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- CN214816649U CN214816649U CN202120317251.8U CN202120317251U CN214816649U CN 214816649 U CN214816649 U CN 214816649U CN 202120317251 U CN202120317251 U CN 202120317251U CN 214816649 U CN214816649 U CN 214816649U
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Abstract
The utility model provides a U-shaped replaceable small slide block multi-piece pressing tool, which comprises a base, wherein a plurality of sliding grooves corresponding to the arrangement of a slide block are arranged on the base, the sliding grooves are provided with a plurality of slide blocks, the slide block is movably arranged on the sliding grooves, and one side of the slide block, which is far away from the base, is provided with a mounting hole connected with a slide block push-pull air cylinder; the top of the sliding groove far away from the opening side is also provided with a product positioning groove, and one side of the product positioning groove far away from the sliding block is provided with a fixed stop block on the base; the sliding groove is in a cross shape and comprises a sliding area and a navigation area, the navigation area is arranged on each of the two vertical sides of the sliding area, the product positioning groove is U-shaped corresponding to a product, and a supporting block is further arranged in the center of the U-shaped product positioning groove; one side of the sliding block close to the product positioning groove is provided with a buffer cushion, and a transverse arc-shaped groove is further formed in the buffer cushion. The utility model discloses the stability compresses tightly and guarantees the depth of parallelism of part, realizes many interchangeable clamping simultaneously, improves CNC machining efficiency.
Description
Technical Field
The utility model relates to a compress tightly the frock field, especially relate to a many small slide blocks of removable formula of U type compress tightly the frock.
Background
Generally, a small part is a technical difficulty for CNC (computer numerical control) clamping, because the small compression force of the part is difficult to master, especially for parts with high parallelism requirements, the clamping is unstable and directly leads to the rejection of machined parts.
The technology in the market at present is multipurpose and precise tiger pliers, clamping is completely dependent on clamping experience of operators, efficiency is low, and rejection rate of parts is high. The precision vice is completely dependent on the experience of workers, can only be clamped on a machine table, and can only be clamped one at a time.
Published chinese utility model patent, application No. CN201920080316.4, patent name: the utility model provides a slider processing frock, application date: 2019-01-17. the utility model relates to a slider processing tool, which comprises a fixed block, a positioning groove arranged on the fixed block, a positioning bolt arranged on the bottom surface of the positioning groove, a positioning hole arranged on the bottom surface of the positioning groove, a locking threaded hole arranged on the bottom surface of the positioning groove, a limiting column fixed on the bottom surface of the positioning groove and a clamping part. The clamping part comprises a positioning block attached to the side face of the positioning groove, a positioning column arranged on the bottom face of the positioning block and a locking bolt vertically arranged on the positioning block, the lower end of the locking bolt is connected with the locking threaded hole, and the positioning column is inserted into the positioning hole. The side of constant head tank and locating piece laminating is the inclined plane, and the cross-sectional shape of locating piece is isosceles trapezoid. The compact heap has been placed to the constant head tank, and a side of compact heap and a side of constant head tank laminate with a set of and the crossing side of constant head tank bottom surface of locating piece respectively. The utility model discloses it is accurate to have the location, technical effect that machining efficiency is high.
The existence of above-mentioned technique needs the screw thread to compact and then carries out manufacturing, has the not enough problem of accurate nature.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects of the prior art, the utility model provides a U-shaped replaceable small slide block multi-piece pressing tool, which comprises a base 1, wherein a plurality of sliding grooves 3 corresponding to the arrangement of a slide block 2 are arranged on the base 1, the slide grooves 3 are arranged on the base 1, the slide block 2 is movably arranged on the sliding grooves 3, and one side of the slide block 2, which is far away from the base 1, is provided with a mounting hole 4 connected with a slide block push-pull cylinder;
a product positioning groove 5 is further formed in the top, away from the opening side, of the sliding groove 3, and a fixed stop block 6 is arranged on the base 1 on one side, away from the sliding block 2, of the product positioning groove 5;
the sliding groove 3 is cross-shaped, the sliding groove 3 comprises a sliding area 7 and a navigation area 8, and the navigation area 8 is arranged on the two vertical sides of the sliding area 7;
the product positioning groove 5 is U-shaped corresponding to the product, and a supporting block 13 is further arranged in the center of the U-shaped product positioning groove 5;
a buffer pad 10 is arranged on one side of the sliding block 2 close to the product positioning groove 5, the height of the buffer pad 10 is greater than that of the product, and a transverse arc-shaped groove 14 is further arranged on the buffer pad 10.
Preferably, the base 1 is provided with a plurality of sliding grooves 3, and the sliding grooves 3 are arranged on the same side.
Preferably, the base 1 is provided with a plurality of sliding grooves 3, and the sliding grooves 3 are symmetrically arranged back to back by taking the fixed stopper 6 as a symmetry.
Preferably, the height from the bottom of the card slot 9 to the top of the base 1 is consistent with the height of the product.
Preferably, the top of the fixed block 6 is provided with a fixed hole 11.
Preferably, the navigation area 8 is in the form of a channel.
Preferably, the length of the sliding groove 3 is greater than the length of the slider 2.
The utility model has the advantages that: the parallelism of part is stably compressed tightly and guaranteed, and clamping while can realizing many interchangeable moreover, has improved CNC machining efficiency.
Drawings
FIG. 1 is a block diagram of the present invention;
FIG. 2 is a block diagram of the present invention, excluding the slider and the fixed stop;
FIG. 3 is a schematic diagram of the slider according to the present invention;
FIG. 4 is a diagram of the present invention;
in the figure, the position of the upper end of the main shaft,
1. a base; 2. a slider; 3. a sliding groove; 4. mounting holes; 5. a product positioning groove; 6. fixing a stop block; 7. a sliding region; 8. a navigation area; 10. a cushion pad; 11. a fixing hole; 12. producing a product; 13. a support block; 14. an arc-shaped groove.
Detailed Description
In order to make the technical solutions of the present invention better understood and make the above features, objects, and advantages of the present invention more comprehensible, the present invention is further described with reference to the following examples. The examples are intended to illustrate the invention only and are not intended to limit the scope of the invention.
As shown in fig. 1-4, the present invention comprises: the sliding device comprises a base 1, wherein a plurality of sliding grooves 3 corresponding to sliding blocks 2 are formed in the base 1, the sliding grooves 3 are movably formed in the base 1, the sliding blocks 2 are movably arranged on the sliding grooves 3, and mounting holes 4 connected with sliding block push-pull cylinders are formed in one sides, far away from the base 1, of the sliding blocks 2;
a product positioning groove 5 is further formed in the top, away from the opening side, of the sliding groove 3, and a fixed stop block 6 is arranged on the base 1 on one side, away from the sliding block 2, of the product positioning groove 5;
the sliding groove 3 is cross-shaped, the sliding groove 3 comprises a sliding area 7 and a navigation area 8, and the navigation area 8 is arranged on the two vertical sides of the sliding area 7;
the product positioning groove 5 is U-shaped corresponding to the product, and a supporting block 13 is further arranged in the center of the U-shaped product positioning groove 5;
a buffer pad 10 is arranged on one side of the sliding block 2 close to the product positioning groove 5, the height of the buffer pad 10 is greater than that of the product, and a transverse arc-shaped groove 14 is further arranged on the buffer pad 10.
When the clamp slide block is used, the clamp slide block is precisely machined by slow-moving threads, the precision tolerance is matched to be plus or minus 0.005MM, an optical module part product is arranged in a profiling clamp and is locked by a torque wrench, the clamping force and parallelism of a workpiece are controlled, the workpiece can be pressed stably, meanwhile, offline clamping and clamp exchange can be achieved, and the CNC machining efficiency and the machining quality are improved;
in addition, utilize the blotter to prevent that the slider is direct to bump hard contact with the product, utilize the cylinder to impel the slider slowly, can guarantee on the one hand that the product is compressed tightly, and the protection product also can be guaranteed to another aspect, moreover, because still be provided with horizontal arc wall on the blotter, can prevent because the product wearing and tearing that the slider compression is too tight and lead to play certain scattered pressure effect.
In this embodiment, it is preferable that the base 1 is provided with a plurality of the sliding grooves 3, and the sliding grooves 3 are arranged on the same side.
In this embodiment, it is preferable that the base 1 is provided with a plurality of sliding grooves 3, and the plurality of sliding grooves 3 are symmetrically arranged in an opposite manner with respect to the fixed stopper 6.
Set up above-mentioned structure, no matter which two kinds of modes above-mentioned, all press from both sides the dress when can realizing a plurality of part products on same base, reduce cost improves efficiency.
In this embodiment, the height from the bottom of the slot 9 to the top of the base 1 is preferably the same as the height of the product.
Set up above-mentioned structure, utilize the draw-in groove to make the product flush with the surface of base and fixed dog, it is stable and gentle, reduce unevenness's region, improve life.
In the present embodiment, the top of the fixed block 6 is preferably provided with a fixed hole 11.
Set up above-mentioned structure, utilize the fixed orifices to play the fixed action to fixed dog, prevent to remove about, play firm effect.
In the present embodiment, the navigation area 8 is preferably in the form of a through slot.
Set up above-mentioned structure, alleviate the weight of frock, but do not influence the intensity of frock, the design of lightweight saves the cost.
In the present embodiment, the length of the slide groove 3 is preferably longer than the length of the slider 2.
By means of the structure, the clamping device is convenient to clamp products with different sizes, and applicability is improved.
The above-described embodiments are merely illustrative of the principles and utilities of the present patent application and are not intended to limit the present patent application. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of this patent application. Accordingly, it is intended that all equivalent modifications or changes which can be made by those skilled in the art without departing from the spirit and technical concepts disclosed in the present application shall be covered by the claims of this patent application.
Claims (6)
1. A U-shaped replaceable small-slider multi-piece pressing tool is characterized by comprising a base (1), wherein a plurality of sliding grooves (3) corresponding to sliders (2) are formed in the base (1), the sliding grooves (3) are formed in the base (1), the sliders (2) are movably arranged on the sliding grooves (3), and mounting holes (4) connected with slider push-pull cylinders are formed in one sides, away from the base (1), of the sliders (2);
a product positioning groove (5) is further formed in the top, far away from the opening side, of the sliding groove (3), and a fixed stop block (6) is arranged on the base (1) on one side, far away from the sliding block (2), of the product positioning groove (5);
the sliding groove (3) is cross-shaped, the sliding groove (3) comprises a sliding area (7) and a navigation area (8), and the navigation area (8) is arranged on the two vertical sides of the sliding area (7);
the product positioning groove (5) is arranged in a U shape corresponding to a product, and a supporting block (13) is further arranged in the center of the U-shaped product positioning groove (5);
one side of the sliding block (2) close to the product positioning groove (5) is provided with a cushion pad (10), the height of the cushion pad (10) is larger than that of a product, and the cushion pad (10) is further provided with a transverse arc-shaped groove (14).
2. The U-shaped replaceable multi-piece pressing tool for the small sliding block according to claim 1, wherein the U-shaped replaceable multi-piece pressing tool comprises: the base (1) is provided with a plurality of sliding grooves (3), and the sliding grooves (3) are arranged on the same side.
3. The U-shaped replaceable multi-piece pressing tool for the small sliding block according to claim 1, wherein the U-shaped replaceable multi-piece pressing tool comprises: the base (1) is provided with a plurality of sliding grooves (3), and the sliding grooves (3) are symmetrically arranged in a back-to-back manner by using fixed stoppers (6).
4. The U-shaped replaceable multi-piece pressing tool for the small sliding block according to claim 3, wherein the U-shaped replaceable multi-piece pressing tool comprises: the top of the fixed stop block (6) is provided with a fixed hole (11).
5. The U-shaped replaceable multi-piece pressing tool for the small sliding block according to claim 4, wherein the U-shaped replaceable multi-piece pressing tool comprises: the navigation area (8) is in a through groove shape.
6. The U-shaped replaceable multi-piece pressing tool for the small sliding block according to claim 5, wherein the U-shaped replaceable multi-piece pressing tool comprises: the length of the sliding groove (3) is larger than that of the sliding block (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120317251.8U CN214816649U (en) | 2021-02-04 | 2021-02-04 | Many compressing tool of little slider of interchangeable formula of U type |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120317251.8U CN214816649U (en) | 2021-02-04 | 2021-02-04 | Many compressing tool of little slider of interchangeable formula of U type |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214816649U true CN214816649U (en) | 2021-11-23 |
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ID=80005391
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120317251.8U Active CN214816649U (en) | 2021-02-04 | 2021-02-04 | Many compressing tool of little slider of interchangeable formula of U type |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214816649U (en) |
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2021
- 2021-02-04 CN CN202120317251.8U patent/CN214816649U/en active Active
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