CN213970762U - Clamp with U-shaped positioning block - Google Patents
Clamp with U-shaped positioning block Download PDFInfo
- Publication number
- CN213970762U CN213970762U CN202022575094.9U CN202022575094U CN213970762U CN 213970762 U CN213970762 U CN 213970762U CN 202022575094 U CN202022575094 U CN 202022575094U CN 213970762 U CN213970762 U CN 213970762U
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- Prior art keywords
- base
- clamp
- air cylinder
- workpiece
- top plate
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- 230000007246 mechanism Effects 0.000 claims description 6
- 230000037431 insertion Effects 0.000 claims 4
- 238000003780 insertion Methods 0.000 claims 4
- 238000005553 drilling Methods 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model discloses a clamp with a U-shaped positioning block, which comprises a base, wherein a clamp base is fixed on the base, and a plurality of second cylinders are respectively fixed on two opposite sides of the clamp base; enabling a piston rod of the second air cylinder to press a workpiece on the surface of the clamp base; a first air cylinder is fixedly arranged on the base, a telescopic rod of the first air cylinder is connected with a top plate, the upper surface of the top plate is downwards sunken to form a through groove, a U-shaped clamping seat is arranged below the top plate, and the workpiece is clamped in the clamping seat through the groove, so that the first air cylinder can drive the top plate to move along the vertical direction, and the workpiece can be displaced between the clamp base and the second air cylinder; the problem of current mounting fixture can't fix the processing simultaneously to a plurality of work pieces in batches, lead to the lower efficiency of processing in batches is solved.
Description
Technical Field
The utility model relates to a machining technology field specifically relates to an anchor clamps with U type locating piece.
Background
In mechanical processing, in order to enable the surface of a workpiece to meet the technical requirements of size, geometric shape, mutual position precision with other surfaces and the like specified by a drawing, the workpiece is fastened before processing, a machine tool, a cutter and the workpiece are kept at correct relative positions to carry out subsequent operations such as drilling and the like, and the conventional fixing clamp cannot simultaneously fix and process a plurality of workpieces in batches, so that the efficiency of batch processing is low.
Therefore, provide one kind and can press from both sides tight location to the work piece in batches to improve machining efficiency's anchor clamps, it is the utility model discloses the problem that needs to solve urgently.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an anchor clamps with U type locating piece has solved current mounting fixture and can't fix the processing simultaneously to a plurality of work pieces in batches, leads to the lower problem of efficiency of processing in batches.
In order to achieve the purpose, the utility model provides a clamp with a U-shaped positioning block, which comprises a base, wherein a clamp base is fixed on the base, and a plurality of second cylinders are respectively fixed on two opposite sides of the clamp base; enabling a piston rod of the second air cylinder to press a workpiece on the surface of the clamp base;
the fixture comprises a base, and is characterized in that a first air cylinder is fixedly arranged on the base, a top plate is connected and arranged with an expansion rod, the upper surface of the top plate is downwards sunken to form a through groove, a U-shaped clamping seat is arranged below the top plate, and a workpiece is clamped in the clamping seat through the groove, so that the first air cylinder can drive the top plate to move along the vertical direction, and the workpiece can move between the fixture base and a second air cylinder.
Preferably, positioning parts which correspond to the second cylinders one to one are respectively arranged on two opposite sides of the clamp base, and positioning pins are arranged on the positioning parts;
the workpiece is provided with a positioning hole, and the positioning hole can be clamped on the positioning pin.
Preferably, the groove, the clamping seat, the second cylinder and the positioning piece form a fixture mechanism, and the number of the fixture mechanisms is not less than 4.
Preferably, the groove is detachably provided with a drill sleeve.
Preferably, two opposite sides of the groove are respectively provided with a jack, the lower end surface of the drill bushing is provided with an insert rod, and the insert rod is inserted into the jack.
Preferably, the number of the first cylinders is not less than 2 groups.
The utility model provides a clamp with a U-shaped positioning block, which comprises a base, wherein a clamp base is fixed on the base, and a plurality of second cylinders are respectively fixed on two opposite sides of the clamp base; enabling a piston rod of the second air cylinder to press a workpiece on the surface of the clamp base; a first air cylinder is fixedly arranged on the base, a telescopic rod of the first air cylinder is connected with a top plate, the upper surface of the top plate is downwards sunken to form a through groove, a U-shaped clamping seat is arranged below the top plate, and the workpiece is clamped in the clamping seat through the groove, so that the first air cylinder can drive the top plate to move along the vertical direction, and the workpiece can be displaced between the clamp base and the second air cylinder; this anchor clamps with U type locating piece has solved current mounting fixture and can't fix the processing simultaneously to a plurality of work pieces in batches, leads to the lower problem of efficiency of processing in batches.
Other features and advantages of the present invention will be described in detail in the detailed description which follows.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic view of the overall structure of a clamp with a U-shaped positioning block according to the present invention;
FIG. 2 is a schematic structural view of a fixture with a U-shaped positioning block provided by the present invention;
fig. 3 is a schematic view of a clamping state of a workpiece in the fixture with the U-shaped positioning block provided by the present invention.
Description of the reference numerals
1-base 2-clamp base
3-roof 4-groove
5-cassette 6-first cylinder
7-second cylinder 8-piston rod
9-locating piece 10-workpiece
11-drill bushing 12-inserted rod
13-jack
Detailed Description
The following detailed description of the embodiments of the present invention will be made with reference to the accompanying drawings. It is to be understood that the description of the embodiments herein is for purposes of illustration and explanation only and is not intended to limit the invention.
As shown in fig. 1-3, the fixture with the U-shaped positioning block comprises a base 1, a fixture base 2 is fixed on the base 1, and a plurality of second cylinders 7 are respectively fixed on two opposite sides of the fixture base 2; so that the piston rod 8 of the second air cylinder 7 can press the workpiece 10 on the surface of the clamp base 2; a first cylinder 6 is fixedly arranged on the base 1, a top plate 3 is connected to an expansion rod of the first cylinder 6, a through groove 4 is formed by downward depression of the upper surface of the top plate 3, a U-shaped clamping seat 5 is arranged below the top plate, and the workpiece 10 is clamped in the clamping seat 5 through the groove 4, so that the first cylinder 6 can drive the top plate 3 to move in the vertical direction, and the workpiece 10 can be displaced between the clamp base 2 and the second cylinder 7; in actual operation, the workpiece 10 is clamped in the clamping seat 5, the first air cylinder 6 drives the top plate 3 to move downwards along the vertical direction, and the piston rod 8 of the second air cylinder 7 presses the workpiece 10 on the surface of the clamp base 2 to complete the operation; the clamp can clamp workpieces in batches, centralized processing of the workpieces is facilitated, and processing efficiency is greatly improved.
In a preferred embodiment of the present invention, in order to enable the workpiece 10 to be more accurately clamped on the fixture base 2, two opposite sides of the fixture base 2 are respectively provided with a positioning element 9 corresponding to the second cylinder 7 one by one, and the positioning element 9 is provided with a positioning pin;
the workpiece 10 is provided with a positioning hole which can be clamped on the positioning pin.
The utility model discloses an in a preferred embodiment, in order to improve work efficiency, recess 4 the cassette 5 the second cylinder 7 with setting element 9 constitutes fixture mechanism, 4 groups are no less than to fixture mechanism's quantity.
In a preferred embodiment of the present invention, for the convenience of drilling after clamping the workpiece 10, the groove 4 is detachably provided with a drill bushing 11.
In a preferred embodiment of the present invention, in order to facilitate the connection between the drill bushing 11 and the groove 4, two opposite sides of the groove 4 are respectively provided with a plug hole 13, the lower end surface of the drill bushing 11 is provided with an insert rod 12, and the insert rod 12 is inserted into the plug hole 13; the workpiece 10 is clamped in the clamping seat 5, and then the drill bushing 11 is inserted into the groove 4.
In a preferred embodiment of the present invention, in order to make the top plate 3 more stable, the number of the first cylinders 6 is not less than 2 groups.
The preferred embodiments of the present invention have been described in detail with reference to the accompanying drawings, however, the present invention is not limited to the details of the above embodiments, and the technical concept of the present invention can be within the scope of the present invention to perform various simple modifications to the technical solution of the present invention, and these simple modifications all belong to the protection scope of the present invention.
It should be noted that the various technical features described in the above embodiments can be combined in any suitable manner without contradiction, and in order to avoid unnecessary repetition, the present invention does not need to describe any combination of the features.
In addition, various embodiments of the present invention can be combined arbitrarily, and the disclosed content should be regarded as the present invention as long as it does not violate the idea of the present invention.
Claims (6)
1. The clamp with the U-shaped positioning block is characterized by comprising a base (1), wherein a clamp base (2) is fixed on the base (1), and a plurality of second air cylinders (7) are respectively fixed on two opposite sides of the clamp base (2); enabling a piston rod (8) of the second air cylinder (7) to press a workpiece (10) on the surface of the clamp base (2);
the fixture comprises a base (1), wherein a first air cylinder (6) is fixedly arranged on the base (1), a top plate (3) is connected with an expansion rod of the first air cylinder (6), a through groove (4) is formed in the upper surface of the top plate (3) in a downward sunken mode, a U-shaped clamping seat (5) is arranged below the top plate, a workpiece (10) is clamped in the clamping seat (5) through the groove (4), the first air cylinder (6) can drive the top plate (3) to move in the vertical direction, and the workpiece (10) can move to the position between the fixture base (2) and the second air cylinder (7).
2. The clamp with the U-shaped positioning block according to claim 1, wherein positioning pieces (9) corresponding to the second air cylinders (7) one by one are respectively arranged on two opposite sides of the clamp base (2), and positioning pins are arranged on the positioning pieces (9);
the workpiece (10) is provided with a positioning hole, and the positioning hole can be clamped on the positioning pin.
3. The fixture with the U-shaped positioning block as claimed in claim 2, wherein the grooves (4), the clamping seats (5), the second air cylinders (7) and the positioning pieces (9) form fixture mechanisms, and the number of the fixture mechanisms is not less than 4.
4. The clamp with the U-shaped positioning block according to claim 1, characterized in that the groove (4) is detachably provided with a drill bushing (11).
5. The clamp with the U-shaped positioning block as claimed in claim 4, wherein two opposite sides of the groove (4) are respectively provided with an insertion hole (13), the lower end surface of the drill bushing (11) is provided with an insertion rod (12), and the insertion rod (12) is inserted into the insertion holes (13).
6. The fixture with the U-shaped positioning block as claimed in claim 1, wherein the number of the first air cylinders (6) is not less than 2 groups.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022575094.9U CN213970762U (en) | 2020-11-10 | 2020-11-10 | Clamp with U-shaped positioning block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022575094.9U CN213970762U (en) | 2020-11-10 | 2020-11-10 | Clamp with U-shaped positioning block |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213970762U true CN213970762U (en) | 2021-08-17 |
Family
ID=77262556
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022575094.9U Active CN213970762U (en) | 2020-11-10 | 2020-11-10 | Clamp with U-shaped positioning block |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213970762U (en) |
-
2020
- 2020-11-10 CN CN202022575094.9U patent/CN213970762U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230927 Address after: Building 1, Building 2, No. 6 Nanping Pinggong 1st Road, Xiangzhou District, Zhuhai City, Guangdong Province, 519000 Patentee after: Zhuhai Shunyutai Technology Co.,Ltd. Address before: 230000 floor 1, building 2, phase I, e-commerce Park, Jinggang Road, Shushan Economic Development Zone, Hefei City, Anhui Province Patentee before: Dragon totem Technology (Hefei) Co.,Ltd. Effective date of registration: 20230927 Address after: 230000 floor 1, building 2, phase I, e-commerce Park, Jinggang Road, Shushan Economic Development Zone, Hefei City, Anhui Province Patentee after: Dragon totem Technology (Hefei) Co.,Ltd. Address before: 241000 No.16 Wenjin West Road, higher education park, Yijiang District, Wuhu City, Anhui Province Patentee before: ANHUI TECHNICAL College OF MECHANICAL AND ELECTRICAL ENGINEERING |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240818 Address after: Room 103, Building 6, No. 80 Shiji Village, Shilian Road, Shiqi Town, Panyu District, Guangzhou City, Guangdong Province 510000 Patentee after: Guangzhou Remi Machinery Co.,Ltd. Country or region after: China Address before: Building 1, Building 2, No. 6 Nanping Pinggong 1st Road, Xiangzhou District, Zhuhai City, Guangdong Province, 519000 Patentee before: Zhuhai Shunyutai Technology Co.,Ltd. Country or region before: China |
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| TR01 | Transfer of patent right |