CN216913042U - Double-station pneumatic clamp for machining steel plate workpiece - Google Patents
Double-station pneumatic clamp for machining steel plate workpiece Download PDFInfo
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- CN216913042U CN216913042U CN202123332449.2U CN202123332449U CN216913042U CN 216913042 U CN216913042 U CN 216913042U CN 202123332449 U CN202123332449 U CN 202123332449U CN 216913042 U CN216913042 U CN 216913042U
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- positioning seat
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- end positioning
- steel plate
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Abstract
The utility model discloses a double-station pneumatic clamp for processing a steel plate workpiece, which comprises a substrate, a workpiece sharing positioning seat, a first end positioning seat and a second end positioning seat, wherein the workpiece sharing positioning seat is positioned between the first end positioning seat and the second end positioning seat; and a side clamping device and a pressing device are arranged on one side surface of the first end positioning seat and one side surface of the second end positioning seat, and the pressing device is arranged on the side surface of the second end positioning seat. The utility model realizes the fixing operation of two workpieces at the same time, fully utilizes the positioning space, reduces the volume of the clamp and saves the processing cost of the clamp.
Description
Technical Field
The utility model relates to the technical field of clamps, in particular to a double-station pneumatic clamp for machining a steel plate workpiece.
Background
The steel plate is a flat steel product which is cast by molten steel, cooled and pressed, and can be directly rolled or cut by a wide steel belt. In practical application, the steel plate workpiece formed by shearing needs to be punched so as to facilitate the installation and fixation of the steel plate workpiece. During the drilling process of the steel plate workpiece, firstly, the steel plate workpiece needs to be fixed on a drilling platform by using a clamp, then, the steel plate workpiece is drilled by using a drilling machine, after the drilling is finished, the steel plate workpiece is loosened by using the clamp, then, the steel plate workpiece is taken down from the workpiece, then, the next workpiece is clamped and fixed, and the clamping, fixing and taking down of each workpiece take a certain time, so that the processing efficiency of the workpiece is influenced.
In order to overcome the defects in the prior art, the utility model provides a double-station pneumatic clamp for machining a steel plate workpiece.
SUMMERY OF THE UTILITY MODEL
Utility model purpose: the utility model aims to provide a double-station pneumatic clamp for machining a steel plate workpiece. Meanwhile, the fixing operation of the two workpieces is realized, the positioning space is fully utilized, the size of the clamp is reduced, and the processing cost of the clamp is saved.
The technical scheme is as follows: in order to achieve the purpose, the double-station pneumatic clamp for processing the steel plate workpiece comprises a base plate, a workpiece shared positioning seat, an end positioning seat I and an end positioning seat II, wherein the workpiece shared positioning seat is positioned between the end positioning seat I and the end positioning seat II; and a side clamping device and a pressing device are arranged on one side surface of the workpiece common positioning seat and one side surface of the end positioning seat, and the pressing device is arranged on the side surface of the end positioning seat II.
Furthermore, a side clamping device and a pressing device are arranged on one side of the workpiece sharing positioning seat, two pressing devices and a side clamping device are arranged on one side of the station I, the side clamping device is arranged between the two pressing devices, and circular through holes are formed in the station I and the station II.
Furthermore, a workpiece end limiting block is arranged at the edge of the first end positioning seat, and a circular through hole and an oval through hole are formed in the two ends, close to the workpiece end limiting block, of the first end positioning seat.
Furthermore, two pressing devices are arranged on the side face of the first end positioning seat close to a limiting block at one end of the workpiece, and side clamping devices are respectively arranged on the side face of the first end positioning seat close to the circular through hole and the oval through hole.
Furthermore, a groove is formed in the end positioning seat II.
Further, the side clamping device comprises a pushing cylinder and a top block, and an expansion rod of the pushing cylinder is connected with the top block.
Furthermore, the pressing device comprises a rotary lifting cylinder and a pressing block, and the pressing block is connected with an expansion rod of the rotary lifting cylinder.
Furthermore, a cold air valve is further arranged on the side face, located on the workpiece common positioning seat, the first end positioning seat and the second end positioning seat, of the base plate, and the cold air valve is communicated with an air source through an air pipe. The design of the cold air valve can cool and dissipate heat of the workpiece and the drill bit and blow away the chips in the process of drilling the workpiece, so that the processing quality of the workpiece is ensured, and the service life of the drill bit is prolonged.
According to the technical scheme, the utility model has the beneficial effects that:
according to the double-station pneumatic clamp for machining the steel plate workpiece, the three workpiece positioning seats are adopted to simultaneously realize the fixing operation of two workpieces, the positioning space is fully utilized, the size of the clamp is reduced, and the machining cost of the clamp is saved; the two workpieces are simultaneously taken and placed and clamped and fixed, so that the machining efficiency of the workpieces is improved, and the workpiece clamping device is economical and practical.
Drawings
FIG. 1 is a schematic external view of the present invention;
fig. 2 is a schematic structural diagram of the positioning seat shared by the first workpiece, the second workpiece and the workpiece.
Detailed Description
The utility model is further elucidated with reference to the drawings and the embodiments.
The double-station pneumatic clamp for machining the steel plate workpiece shown in fig. 1-2 comprises a base plate 1, a workpiece shared positioning seat 2, a first end positioning seat 3 and a second end positioning seat 4, wherein the workpiece shared positioning seat 2 is located between the first end positioning seat 3 and the second end positioning seat 4, a workpiece spacing positioning block 21 is arranged on the workpiece shared positioning seat 2, the workpiece spacing positioning block 21 divides the shared positioning seat 2 into a first station 22 and a second station 23, the first station 22 and the first end positioning seat 3 are combined to form a positioning cavity of the first workpiece, and the second station 23 and the second end positioning seat 4 are combined to form a positioning cavity of the second workpiece; the side faces of the workpiece common positioning seat 2 and the end positioning seat I3 are respectively provided with a side edge clamping device 5 and a pressing device 6, and the side face of the end positioning seat II 4 is provided with the pressing device 6.
The side face of the workpiece sharing positioning seat 2 is provided with a side edge clamping device 5 and a pressing device 6 on one side of a first station 22, two pressing devices 6 and a side edge clamping device 5 on one side of a second station 23, the side edge clamping device 5 is located between the two pressing devices 6, and circular through holes a are formed in the first station 22 and the second station 23.
In this embodiment, a workpiece end limiting block 31 is arranged at the edge of the end positioning seat one 3, and a circular through hole a and an oval through hole b are arranged at two ends of the end positioning seat one 3, which are close to the workpiece end limiting block 31.
In this embodiment, two pressing devices 6 are arranged on the side surface of the end positioning seat i 3 close to the workpiece end limiting block 31, and side clamping devices 5 are respectively arranged on the side surface of the end positioning seat i 3 close to the circular through hole a and the oval through hole b.
In this embodiment, the second end positioning seat 4 is provided with a groove 41 therein.
The side clamping device 5 in this embodiment includes a pushing cylinder 51 and a top block 52, and the telescopic rod of the pushing cylinder 51 is connected with the top block 52.
The pressing device 6 in this embodiment includes a rotary lifting cylinder 61 and a pressing block 62, and the pressing block 62 is connected with an expansion link of the rotary lifting cylinder 61.
In this embodiment, a cold air valve 7 is further disposed on a side surface of the substrate 1 located on the workpiece common positioning seat 2, the first end positioning seat 3, and the second end positioning seat 4, and the cold air valve 7 is communicated with an air source through an air pipe.
The examples are given solely for the purpose of illustration and are not to be construed as limitations of the present invention, as various equivalents will occur to those skilled in the art upon reading the present invention and are intended to be within the scope of the utility model as defined in the claims appended hereto.
Claims (8)
1. The utility model provides a duplex position pneumatic fixture of steel sheet work piece processing usefulness which characterized in that: the workpiece shared positioning device comprises a base plate (1), a workpiece shared positioning seat (2), a first end positioning seat (3) and a second end positioning seat (4), wherein the workpiece shared positioning seat (2) is located between the first end positioning seat (3) and the second end positioning seat (4), a workpiece spacing positioning block (21) is arranged on the workpiece shared positioning seat (2), the workpiece spacing positioning block (21) divides the shared positioning seat (2) into a first station (22) and a second station (23), the first station (22) and the first end positioning seat (3) are combined to form a positioning cavity of the first workpiece, and the second station (23) and the second end positioning seat (4) are combined to form a positioning cavity of the second workpiece; the side faces of the workpiece common positioning seat (2) and the end positioning seat I (3) are respectively provided with a side clamping device (5) and a pressing device (6), and the side face of the end positioning seat II (4) is provided with the pressing device (6).
2. The double-station pneumatic clamp for machining the steel plate workpiece according to claim 1, which is characterized in that: the side face of the workpiece sharing positioning seat (2) is provided with a side edge clamping device (5) and a pressing device (6) on one side of a station I (22), two pressing devices (6) and a side edge clamping device (5) are arranged on one side of a station II (23), the side edge clamping device (5) is arranged between the two pressing devices (6), and circular through holes (a) are formed in the station I (22) and the station II (23).
3. The double-station pneumatic clamp for machining the steel plate workpiece according to claim 1, which is characterized in that: the edge of the end positioning seat I (3) is provided with a workpiece end limiting block (31), and two ends of the end positioning seat I (3) close to the workpiece end limiting block (31) are provided with a circular through hole (a) and an oval through hole (b).
4. The double-station pneumatic clamp for machining the steel plate workpiece, according to claim 3, is characterized in that: two pressing devices (6) are arranged on the side face of the end positioning seat I (3) close to a workpiece end limiting block (31), and side clamping devices (5) are respectively arranged on the side face of the end positioning seat I (3) close to the circular through hole (a) and the oval through hole (b).
5. The double-station pneumatic clamp for machining the steel plate workpiece, according to claim 4, is characterized in that: and a groove (41) is formed in the end positioning seat II (4).
6. The double-station pneumatic clamp for machining the steel plate workpiece according to claim 1, which is characterized in that: the side clamping device (5) comprises a pushing cylinder (51) and a top block (52), and an expansion rod of the pushing cylinder (51) is connected with the top block (52).
7. The double-station pneumatic clamp for machining the steel plate workpiece according to claim 1, which is characterized in that: the pressing device (6) comprises a rotary lifting cylinder (61) and a pressing block (62), and the pressing block (62) is connected with an expansion rod of the rotary lifting cylinder (61).
8. The double-station pneumatic clamp for machining the steel plate workpiece according to claim 1, which is characterized in that: and a cold air valve (7) is further arranged on the side surface of the base plate (1) positioned on the workpiece common positioning seat (2), the end positioning seat I (3) and the end positioning seat II (4), and the cold air valve (7) is communicated with an air source through an air pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123332449.2U CN216913042U (en) | 2021-12-28 | 2021-12-28 | Double-station pneumatic clamp for machining steel plate workpiece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123332449.2U CN216913042U (en) | 2021-12-28 | 2021-12-28 | Double-station pneumatic clamp for machining steel plate workpiece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216913042U true CN216913042U (en) | 2022-07-08 |
Family
ID=82255259
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123332449.2U Active CN216913042U (en) | 2021-12-28 | 2021-12-28 | Double-station pneumatic clamp for machining steel plate workpiece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216913042U (en) |
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2021
- 2021-12-28 CN CN202123332449.2U patent/CN216913042U/en active Active
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