CN214980367U - Clamping device - Google Patents
Clamping device Download PDFInfo
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- CN214980367U CN214980367U CN202120251253.1U CN202120251253U CN214980367U CN 214980367 U CN214980367 U CN 214980367U CN 202120251253 U CN202120251253 U CN 202120251253U CN 214980367 U CN214980367 U CN 214980367U
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- clamp body
- clamp
- supporting table
- lower clamp
- linear driver
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Abstract
A clamping device. The utility model relates to a numerical control punch press field especially relates to a clamp equipment. The clamp equipment is simple in structure, convenient and reliable, and improves the processing quality of products. The clamp comprises an upper clamp body and a lower clamp body, wherein the upper clamp body is movably connected with the lower clamp body, a jaw is formed between the bottom surface of a clamp head of the upper clamp body and the top surface of the clamp head of the lower clamp body, and the jaw is used for placing a plate; the pair of auxiliary positioning assemblies are respectively arranged on two sides of the lower clamp body, each auxiliary positioning assembly comprises a supporting table, a linear driver and a distance meter, the supporting table is connected to the lower clamp body, the supporting table is provided with a containing hole, the linear driver is positioned in the containing hole, and the distance meter is positioned on one side, facing the jaw, of the supporting table; the distance measuring instrument and the linear driver are respectively connected with the controller. The utility model discloses convenient processing has improved the machining precision, has saved the cost.
Description
Technical Field
The utility model relates to a numerical control punch press field especially relates to a clamp equipment.
Background
The clamp is a tool for clamping, fastening or hoisting, and is widely applied to industries such as metallurgy, transportation, railways, ports and the like. With the increasing automation level of machining, the clamping method for the workpiece becomes more and more important. The precision of the clamping position of the plate is poor, so that a workpiece generates a machining error in the machining process, the problems of poor machining precision, high rejection rate and the like are directly caused, and the working efficiency is reduced. Thereby increasing the production cost of enterprises.
SUMMERY OF THE UTILITY MODEL
The utility model provides a to above problem, provide a simple structure, convenient and reliable improves product processingquality's clamp equipment.
The technical scheme of the utility model is that: the clamp comprises an upper clamp body and a lower clamp body, wherein the upper clamp body is movably connected with the lower clamp body, a jaw is formed between the bottom surface of a clamp head of the upper clamp body and the top surface of the clamp head of the lower clamp body, and the jaw is used for placing a plate;
the pair of auxiliary positioning assemblies are respectively arranged on two sides of the lower clamp body, each auxiliary positioning assembly comprises a supporting table, a linear driver and a distance meter, the supporting table is connected to the lower clamp body, the supporting table is provided with a containing hole, the linear driver is positioned in the containing hole, and the distance meter is positioned on one side, facing the jaw, of the supporting table;
the distance measuring instrument and the linear driver are respectively connected with the controller.
The device also comprises a sucker which is connected to the linear driver.
The linear driver is an electric push rod or an air cylinder.
The distance measuring instrument is a laser distance measuring instrument or an infrared distance measuring instrument.
The supporting table is detachably connected to the lower clamp body, an embedded column is arranged on the inner side of the supporting table, an embedded groove is formed in the outer side of the lower clamp body, and the embedded column is arranged in the embedded groove in a matched mode.
The utility model discloses at work, both sides through the lower pincers body set up a pair of auxiliary positioning subassembly respectively, improve the reliability of sheet material location centre gripping.
The auxiliary positioning assembly comprises a linear driver and two distance measuring instruments, the position distances of the plate materials are measured through the two distance measuring instruments respectively, when the measured distances deviate, signals are fed back to the controller, and the controller acts through the linear driver, so that the plate materials are pushed, and the measured distances on the two sides are the same.
The utility model discloses convenient processing has improved the machining precision, has saved the cost.
Drawings
Figure 1 is a schematic structural view of the present invention,
figure 2 is a top view of figure 1,
in the figure, 1 is an upper clamp body, 2 is a lower clamp body, 3 is a jaw, 4 is a support table, 41 is a containing hole, 42 is a stud, 5 is a linear driver, 6 is a distance meter, and 7 is a sucker.
Detailed Description
The utility model is shown in fig. 1-2, and comprises an upper clamp body 1 and a lower clamp body 2, wherein the upper clamp body is movably connected with the lower clamp body, a jaw 3 is formed between the bottom surface of the head of the upper clamp body and the top surface of the head of the lower clamp body, and the jaw is used for placing plates;
the pair of auxiliary positioning assemblies are respectively arranged on two sides of the lower clamp body, each auxiliary positioning assembly comprises a supporting table 4, a linear driver 5 and a distance meter 6, the supporting table 4 is connected to the lower clamp body 2, the supporting table 4 is provided with a containing hole 41, the linear driver is located in the containing hole, and the distance meter is located on one side, facing the jaw, of the supporting table;
the distance measuring instrument 6 and the linear driver 5 are respectively connected with a controller.
The utility model discloses at work, both sides through the lower pincers body set up a pair of auxiliary positioning subassembly respectively, improve the reliability of sheet material location centre gripping.
The auxiliary positioning assembly comprises a linear driver and two distance measuring instruments, the position distances of the plate materials are measured through the two distance measuring instruments respectively, when the measured distances deviate, signals are fed back to the controller, and the controller acts through the linear driver, so that the plate materials are pushed, and the measured distances on the two sides are the same.
And the device also comprises a sucker 7 which is connected to the linear driver.
The sucking disc is arranged, so that the sheet can be conveniently adsorbed, the sheet can be driven to move, and the reliability of the position of the sheet can be ensured.
The linear driver 5 is an electric push rod or an air cylinder.
The setting can be selected according to the working requirement.
The distance measuring instrument 6 is a laser distance measuring instrument or an infrared distance measuring instrument.
The selection is convenient to be carried out according to the actual situation.
The supporting table 4 is detachably connected to the lower clamp body, an embedded column 42 is arranged on the inner side of the supporting table 4, an embedded groove is formed in the outer side of the lower clamp body, and the embedded column is arranged in the embedded groove in a matched mode.
Thus, the two parts can be conveniently disassembled and assembled, and the working condition requirements can be met.
The disclosure of the present application also includes the following points:
(1) the drawings of the embodiments disclosed herein only relate to the structures related to the embodiments disclosed herein, and other structures can refer to general designs;
(2) in case of conflict, the embodiments and features of the embodiments disclosed in this application can be combined with each other to arrive at new embodiments;
the above embodiments are only embodiments disclosed in the present disclosure, but the scope of the disclosure is not limited thereto, and the scope of the disclosure should be determined by the scope of the claims.
Claims (5)
1. The clamp equipment comprises an upper clamp body and a lower clamp body, wherein the upper clamp body is movably connected with the lower clamp body, a clamp opening is formed between the bottom surface of a clamp head of the upper clamp body and the top surface of a clamp head of the lower clamp body, and the clamp opening is used for placing a plate;
the pair of auxiliary positioning assemblies are respectively arranged on two sides of the lower clamp body, each auxiliary positioning assembly comprises a supporting table, a linear driver and a distance meter, the supporting table is connected to the lower clamp body, the supporting table is provided with a containing hole, the linear driver is positioned in the containing hole, and the distance meter is positioned on one side, facing the jaw, of the supporting table;
the distance measuring instrument and the linear driver are respectively connected with the controller.
2. The clipping apparatus of claim 1, further comprising a suction cup, the suction cup being connected to the linear drive.
3. The clamp apparatus of claim 1 or 2, wherein the linear actuator is an electric push rod or an air cylinder.
4. The clamp apparatus of claim 1, wherein the rangefinder is a laser rangefinder or an infrared rangefinder.
5. The clipping apparatus as claimed in claim 1, wherein the support base is detachably connected to the lower clipper body, and a stud is provided on an inner side of the support base and a caulking groove is provided on an outer side of the lower clipper body, the stud being fittingly provided in the caulking groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120251253.1U CN214980367U (en) | 2021-01-28 | 2021-01-28 | Clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120251253.1U CN214980367U (en) | 2021-01-28 | 2021-01-28 | Clamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214980367U true CN214980367U (en) | 2021-12-03 |
Family
ID=79145206
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120251253.1U Active CN214980367U (en) | 2021-01-28 | 2021-01-28 | Clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214980367U (en) |
-
2021
- 2021-01-28 CN CN202120251253.1U patent/CN214980367U/en active Active
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