CN218312939U - Sand blasting clamp - Google Patents
Sand blasting clamp Download PDFInfo
- Publication number
- CN218312939U CN218312939U CN202222620738.0U CN202222620738U CN218312939U CN 218312939 U CN218312939 U CN 218312939U CN 202222620738 U CN202222620738 U CN 202222620738U CN 218312939 U CN218312939 U CN 218312939U
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- CN
- China
- Prior art keywords
- supporting rod
- clamping
- bracing piece
- rod
- accommodating cavity
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Abstract
The utility model relates to the technical field of clamping jigs, in particular to a sand blasting clamp; comprises a supporting rod and a plurality of clamping components; the supporting rod is provided with a plurality of accommodating cavities, and each accommodating cavity penetrates through the supporting rod along the thickness direction of the supporting rod; each clamping assembly comprises a left clamping block, a right clamping block and an elastic piece, the left clamping block and the right clamping block respectively comprise a rod part and a clamping head part connected with the rod part, the rod part is movably connected with the accommodating cavity, the clamping head part protrudes out of the accommodating cavity and is used for clamping an external workpiece, and two ends of the elastic piece are respectively abutted against the two rod parts; through setting up a plurality of holding chamber at the bracing piece, the double-layered material subassembly of every holding chamber difference holding realizes the purpose of the external work piece of a bracing piece centre gripping a plurality of, reaches the purpose of batch material loading, improves production efficiency, and the bracing piece is provided with the holding chamber simultaneously, reduces the volume that occupies of pressing from both sides the material subassembly, conveniently collects spraying coating, reduction in production cost.
Description
Technical Field
The utility model relates to a centre gripping tool technical field especially relates to a sandblast anchor clamps.
Background
Part of components in electronic products need to perform sand blasting treatment on the surface of a workpiece to meet the use requirement of the workpiece due to different requirements of processes, and the traditional sand blasting treatment method forms a standard process flow for the workpiece with a larger volume, and has the defects of low production efficiency and high production cost in clamping, transferring and sand blasting processes for the workpiece with a smaller volume, so that improvement is needed.
Disclosure of Invention
In order to overcome the shortcoming that production efficiency is low, manufacturing cost is high that exists among the prior art, the utility model aims to provide a sandblast anchor clamps realizes a plurality of work piece of centre gripping to effectively collect the purpose of coating, reach reduction in production cost, improve production efficiency's purpose.
In order to achieve the above purpose, the technical scheme of the utility model is that:
a sand blasting clamp comprises a support rod and a plurality of clamping components;
the supporting rod is provided with a plurality of accommodating cavities, and each accommodating cavity penetrates through the supporting rod along the thickness direction of the supporting rod;
every it all includes left clamp splice, right clamp splice and elastic component to press from both sides the material subassembly, left side clamp splice and right clamp splice all include pole portion and the chuck portion of being connected with pole portion, pole portion swing joint is in the holding chamber, chuck portion stretches out the holding chamber suddenly and is used for the external work piece of centre gripping, the both ends of elastic component are contradicted with two pole portions respectively.
Further, the bracing piece is equipped with the side cell body, the side cell body with the holding chamber intercommunication, the side cell body runs through the bracing piece along the thickness direction of bracing piece, the concave lower surface of locating the bracing piece of side cell body, left side clamp splice, right clamp splice still include the sheer pole, the sheer pole with pole portion is connected, the sheer pole with the chuck part is located the both ends in pole portion respectively, the sheer pole moves along the side cell body.
Furthermore, the sandblast clamp further comprises a supporting plate, the supporting plate is arranged on the supporting rod, and the supporting plate fixes the clamping assembly in the accommodating cavity.
Furthermore, the sand blasting fixture further comprises a main board, wherein the main board is provided with a through hole, and the through hole penetrates through the main board along the thickness direction of the main board;
the supporting rod is detachably connected to the main board; the containing cavity is located above the through hole, and the radial specification of the through hole is larger than that of the containing cavity.
Furthermore, the mainboard is equipped with the spacing groove, the bracing piece is located the spacing inslot.
The utility model has the advantages that: through setting up a plurality of holding chamber at the bracing piece, the double-layered material subassembly of every holding chamber difference holding realizes the purpose of the external work piece of a bracing piece centre gripping a plurality of, reaches the purpose of batch material loading, improves production efficiency, and the bracing piece is provided with the holding chamber simultaneously, reduces the volume that occupies of double-layered material subassembly, conveniently collects spraying coating, reduction in production cost.
Drawings
Fig. 1 is a schematic perspective view of the present invention;
fig. 2 is a schematic view of the split structure of the present invention;
FIG. 3 is a schematic view of the split structure of the support rod, the elastic component and the support plate of the present invention;
FIG. 4 is a schematic view of the structure of the support rod, the elastic component and the support plate according to the present invention;
FIG. 5 is a schematic view of the partially enlarged assembly state of the support rod, the elastic member and the support plate of the present invention;
fig. 6 is a schematic structural view of the elastic assembly of the present invention.
The reference numerals include:
1-support rod 11-containing cavity 12-side groove body
2-clamping component 21-left clamping block 22-right clamping block
23-elastic member 2 a-rod part 2 b-chuck part
2 c-bottom rail 2 d-convex 3-pallet
4-main board 41-through hole 42-spacing groove
100-external workpiece.
Detailed Description
In order to facilitate understanding of those skilled in the art, the present invention will be further described with reference to the following examples and accompanying drawings, which are not intended to limit the present invention.
Referring to fig. 1 to 6, a sand blasting clamp of the present invention includes a support rod 1 and a plurality of material clamping assemblies 2;
the supporting rod 1 is provided with a plurality of accommodating cavities 11, and each accommodating cavity 11 penetrates through the supporting rod 1 along the thickness direction of the supporting rod 1;
every it all includes left clamp splice 21, right clamp splice 22 and elastic component 23 to press from both sides material subassembly 2, left side clamp splice 21 and right clamp splice 22 all include pole portion 2a and the chuck portion 2b of being connected with pole portion 2a, pole portion 2a swing joint in holding chamber 11, chuck portion 2b stretches out holding chamber 11 suddenly and is used for the external work piece 100 of centre gripping, elastic component 23's both ends are contradicted with two pole portions 2a respectively.
Specifically, in this embodiment, the supporting rod 1 is a long strip, a plurality of accommodating cavities 11 are processed in the supporting rod 1, the accommodating cavities 11 are arranged along the length direction of the supporting rod 1, one accommodating cavity 11 accommodates one clamping component 2, each clamping component 2 includes a left clamping block 21, a right clamping block 22 and an elastic part 23, the left clamping block 21 and the right clamping block 22 are identical in structure, and are arranged in a mirror symmetry manner, when the supporting rod is used, external force is applied to the two rod portions 2a respectively, the elastic part 23 located between the two rod portions 2a is compressed, and meanwhile, the distance between the two clamping portions 2b is reduced, then, the external workpiece 100 is placed outside the two clamping portions 2b, the external force applied to the two rod portions 2a is eliminated, under the elastic force pushing action of the elastic part 23, the two rod portions 2a drive the two clamping portions 2b to move in opposite directions respectively, so that the distance between the two clamping portions 2b is increased, until the two clamping portions 2b fix the external workpiece 100, preferably, the convex portions are arranged on the clamping portions 2d, the supporting rod 1 further increases the external workpiece 100, and the external workpiece is firmly clamped at the sandblasting station, and the supporting rod is further, and the external workpiece 100.
Through setting up a plurality of holding chamber 11 at bracing piece 1, every holding chamber 11 holds a material clamping component 2 respectively, realizes the purpose of the external work piece 100 of a plurality of 1 centre gripping of a bracing piece, reaches the purpose of batch material loading, productivity gain, bracing piece 1 is provided with holding chamber 11 simultaneously, reduces the volume that occupies of material clamping component 2, conveniently collects spraying coating, reduction in production cost.
The supporting rod 1 is provided with a side groove body 12, the side groove body 12 is communicated with the accommodating cavity 11, the side groove body 12 penetrates through the supporting rod 1 along the thickness direction of the supporting rod 1, the side groove body 12 is concavely arranged on the lower surface of the supporting rod 1, the left clamping block 21 and the right clamping block 22 also comprise a lower cross rod 2c, the lower cross rod 2c is connected with the rod part 2a, the lower cross rod 2c and the clamping head part 2b are respectively positioned at two ends of the rod part 2a, lower horizontal pole 2c moves along side cell body 12, and lower horizontal pole 2c, pole portion 2a, chuck portion 2b integrated into one piece, chuck portion 2b extend towards the central axis in holding chamber 11, and lower horizontal pole 2c extends towards the central axis of keeping away from holding chamber 11, and lower horizontal pole 2c moves along side cell body 12 to ensure the accurate nature of side cell body 12, pole portion 2a, chuck portion 2b direction of motion.
The sand blasting fixture further comprises a supporting plate 3, the supporting plate 3 is arranged on the supporting rod 1, the supporting plate 3 fixes the clamping component 2 in the accommodating cavity 11, and the supporting plate 3 is connected with the supporting rod 1 through an external screw connecting piece, so that the accommodating cavity 11 becomes a closed cavity, and the clamping component 2 is fixed in the accommodating cavity 11.
The sand blasting clamp further comprises a main board 4, the main board 4 is provided with a through hole 41, and the through hole 41 penetrates through the main board 4 along the thickness direction of the main board 4;
the support rod 1 is detachably connected to the main board 4; the containing cavity 11 is located above the through hole 41, the radial specification of the through hole 41 is larger than that of the containing cavity 11, a plurality of supporting rods 4 can be placed on one main board 4, each supporting rod 4 is located above the through hole 41, so that the coating for spraying can be conveniently leaked through the through hole 41, and the coating is convenient to collect and recycle.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention, and it is to be understood that the present invention is not limited to the above embodiments, but may be modified within the scope of the present invention.
Claims (5)
1. A sandblast anchor clamps which characterized in that: comprises a support rod (1) and a plurality of clamping components (2);
the supporting rod (1) is provided with a plurality of accommodating cavities (11), and each accommodating cavity (11) penetrates through the supporting rod (1) along the thickness direction of the supporting rod (1);
every it all includes left clamp splice (21), right clamp splice (22) and elastic component (23) to press from both sides material subassembly (2), left side clamp splice (21) and right clamp splice (22) all include pole portion (2 a) and chuck portion (2 b) of being connected with pole portion (2 a), pole portion (2 a) swing joint in holding chamber (11), chuck portion (2 b) are stretched out holding chamber (11) suddenly and are used for centre gripping external work piece (100), the both ends of elastic component (23) are contradicted with two pole portions (2 a) respectively.
2. The blasting jig of claim 1, wherein: bracing piece (1) is equipped with side cell body (12), side cell body (12) with holding chamber (11) intercommunication, side cell body (12) run through bracing piece (1) along the thickness direction of bracing piece (1), the concave lower surface of locating bracing piece (1) in side cell body (12), left side clamp splice (21), right clamp splice (22) still include sheer pole (2 c), sheer pole (2 c) with pole portion (2 a) are connected, sheer pole (2 c) with chuck portion (2 b) are located the both ends of pole portion (2 a) respectively, sheer pole (2 c) are followed side cell body (12) and are moved.
3. The blasting jig of claim 1, wherein: the sand blasting clamp further comprises a supporting plate (3), the supporting plate (3) is arranged on the supporting rod (1), and the supporting plate (3) fixes the clamping component (2) in the accommodating cavity (11).
4. The blasting jig of claim 1, wherein: the sand blasting clamp further comprises a main plate (4), the main plate (4) is provided with a through hole (41), and the through hole (41) penetrates through the main plate (4) along the thickness direction of the main plate (4);
the support rod (1) is detachably connected to the main board (4); the accommodating cavity (11) is located above the through hole (41), and the radial specification of the through hole (41) is larger than that of the accommodating cavity (11).
5. The blasting jig of claim 4, wherein: the main board (4) is provided with a limiting groove (42), and the support rod (1) is located in the limiting groove (42).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222620738.0U CN218312939U (en) | 2022-09-30 | 2022-09-30 | Sand blasting clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222620738.0U CN218312939U (en) | 2022-09-30 | 2022-09-30 | Sand blasting clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218312939U true CN218312939U (en) | 2023-01-17 |
Family
ID=84821671
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222620738.0U Active CN218312939U (en) | 2022-09-30 | 2022-09-30 | Sand blasting clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218312939U (en) |
-
2022
- 2022-09-30 CN CN202222620738.0U patent/CN218312939U/en active Active
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