CN212886385U - Machining clamp capable of improving position degree of communication test equipment - Google Patents

Machining clamp capable of improving position degree of communication test equipment Download PDF

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Publication number
CN212886385U
CN212886385U CN202021438090.XU CN202021438090U CN212886385U CN 212886385 U CN212886385 U CN 212886385U CN 202021438090 U CN202021438090 U CN 202021438090U CN 212886385 U CN212886385 U CN 212886385U
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CN
China
Prior art keywords
plate
test equipment
communication test
workpiece
improving
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Active
Application number
CN202021438090.XU
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Chinese (zh)
Inventor
陈友亮
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Wuxi Xinhecheng Precision Machinery Technology Co ltd
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Wuxi Xinhecheng Precision Machinery Technology Co ltd
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Priority to CN202021438090.XU priority Critical patent/CN212886385U/en
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Abstract

The utility model relates to a can improve processing anchor clamps of communication test equipment position degree, comprising a base plate, the bottom plate is fixed on the machining center, the bottom plate intermediate position is provided with the backup pad, the backup pad all is provided with closing device all around, closing device laminating backup pad lateral wall sets up, be provided with a plurality of fixed plates in the backup pad, the fixed plate sets up in the closing device below. The fixture of the utility model fixes the workpiece on the processing center, which is convenient for processing the parts; the utility model can keep the workpiece in a stable fixed state by simultaneously extruding the parts up and down; the utility model discloses used backup pad and fixed plate to realize that the part can be accurate and quick install on the anchor clamps to can improve the position degree requirement of work piece.

Description

Machining clamp capable of improving position degree of communication test equipment
Technical Field
The utility model belongs to the technical field of machining, concretely relates to can improve processing anchor clamps of communication test equipment position degree.
Background
The updating speed of communication equipment is changing day by day, and the design cycle and the production cycle of products are required to be short. Particularly, when the accessory is produced, the whole part is large, a plurality of mounting holes and mounting holes of other small parts need to be machined, and because the upper surface and the lower surface of the part are not regular in shape, after one surface of the part is machined, the other surface of the part is difficult to fix on a machining center. Therefore, a machining fixture capable of improving the location degree of the communication test equipment is required to be arranged on the machining center.
Disclosure of Invention
The utility model aims at solving the above defect, provide a can improve the add clamping apparatus of communication test equipment position degree.
In order to overcome the defect that exists among the background art, the utility model provides a technical scheme that its technical problem adopted is: the utility model provides a can improve add clamping apparatus of communication test equipment position degree, includes the bottom plate, the bottom plate is fixed on the machining center, the bottom plate intermediate position is provided with the backup pad, the backup pad all is provided with closing device all around, closing device laminating backup pad lateral wall sets up, be provided with a plurality of fixed plates in the backup pad, the fixed plate sets up in the closing device below.
In a preferred embodiment of the present invention, the left side of the supporting plate is disposed in an L-shaped structure for supporting a workpiece to facilitate processing of irregular shapes on the top.
In a preferred embodiment of the present invention, the fixing plate is attached to the bottom of the workpiece, and the fixing plate is on the same horizontal line with the bottom of the workpiece.
In a preferred embodiment of the present invention, the pressing device includes a base, a driving cylinder and a driving rod, the driving cylinder is fixedly disposed on the base, the driving rod is movably disposed on the driving cylinder, and the base is fixedly mounted on the bottom plate.
In a preferred embodiment of the present invention, the fixing plate is disposed below the driving rod.
In a preferred embodiment of the present invention, fixing holes are disposed at four corners of the bottom of the workpiece, and bolts are disposed in the fixing holes.
The utility model has the advantages that: the fixture of the utility model fixes the workpiece on the processing center, which is convenient for processing the parts; the utility model can keep the workpiece in a stable fixed state by simultaneously extruding the parts up and down; the utility model discloses used backup pad and fixed plate to realize that the part can be accurate and quick install on the anchor clamps to can improve the position degree requirement of work piece.
Drawings
The present invention will be further explained with reference to the drawings and examples.
Fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a schematic structural diagram of the present invention.
Description of reference numerals: a bottom plate-1; a support plate-2; a pressing device-3; base-3.1; a driving cylinder-3.2; drive rod-3.3; a fixed plate-4; a workpiece-5; fixing hole-5.1; bolt-5.2.
Detailed Description
The following detailed description of the preferred embodiments of the present invention will be provided in conjunction with the accompanying drawings, so as to enable those skilled in the art to more easily understand the advantages and features of the present invention, and thereby define the scope of the invention more clearly and clearly.
As shown in fig. 1-2, a machining fixture capable of improving the positional accuracy of a communication test device comprises a base plate 1, wherein the base plate 1 is fixed on a machining center, a support plate 2 is arranged in the middle of the base plate 1, and the left side of the support plate 2 is arranged in an L-shaped structure and is used for supporting a workpiece so as to facilitate machining of an irregular top shape; the pressing devices 3 are arranged on the periphery of the supporting plate 2, the pressing devices 3 are arranged by being attached to the outer side wall of the supporting plate 2, six fixing plates 4 are arranged on the supporting plate 2, the fixing plates 4 are arranged below the pressing devices 3, and the fixing plates 4 are attached to the bottoms of the workpieces 5 and used for fixing the positions of the workpieces and avoiding the workpieces from being damaged due to the force of the pressing devices on the workpieces; the pressing device 3 comprises a base 3.1, a driving cylinder 3.2 and a driving rod 3.3, the driving cylinder 3.2 is fixedly arranged on the base 3.1, the driving rod 3.3 is movably arranged on the driving cylinder 3.2, and the base 3.1 is fixedly arranged on the bottom plate 1; the fixed plate 4 and the bottom of the workpiece 5 are on the same horizontal line, and the fixed plate 4 is arranged below the driving rod 3.3.
Four corners of the bottom of the workpiece 5 are provided with fixing holes 5.1, and bolts 5.2 are arranged in the fixing holes 5.1 and used for preliminarily fixing the workpiece on the supporting plate.
When the utility model is used, the support plate is fixed at the middle position of the bottom plate, the six pressing devices are uniformly and fixedly arranged around the support plate, the workpiece is placed on the support plate, and the bottom of the workpiece is preliminarily fixed on the support plate by passing through the fixing holes through the bolts; and then placing a fixed plate on the position of the supporting plate corresponding to each driving rod, attaching the fixed plate to the outer side wall of the workpiece, driving the driving cylinder to extrude the driving rod to the fixed plate, so that the workpiece is integrally fixed, a machining center can machine irregular positions at the top of the workpiece conveniently, and the position degree of the machining position of the workpiece is improved.
The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all the equivalent structures or equivalent processes that are used in the specification and the attached drawings or directly or indirectly applied to other related technical fields are included in the patent protection scope of the present invention.

Claims (6)

1. The utility model provides a can improve add clamping apparatus of communication test equipment position degree, includes the bottom plate, its characterized in that: the bottom plate is fixed on the machining center, a supporting plate is arranged in the middle of the bottom plate, pressing devices are arranged on the periphery of the supporting plate and attached to the outer side wall of the supporting plate, a plurality of fixing plates are arranged on the supporting plate, and the fixing plates are arranged below the pressing devices.
2. The machining clamp capable of improving the positional accuracy of the communication test equipment according to claim 1, wherein: the backup pad left side is L type structure setting.
3. The machining clamp capable of improving the positional accuracy of the communication test equipment according to claim 1, wherein: the fixed plate is attached to the bottom of the workpiece, and the fixed plate and the bottom of the workpiece are on the same horizontal line.
4. The machining clamp capable of improving the positional accuracy of the communication test equipment according to claim 1, wherein: the pressing device comprises a base, a driving cylinder and a driving rod, the driving cylinder is fixedly arranged on the base, the driving rod is movably arranged on the driving cylinder, and the base is fixedly arranged on the bottom plate.
5. The machining clamp capable of improving the positional accuracy of the communication test equipment according to claim 1, wherein: the fixed plate is arranged below the driving rod.
6. The machining clamp capable of improving the positional accuracy of the communication test equipment according to claim 3, wherein: the four corners of the bottom of the workpiece are provided with fixing holes, and bolts are arranged in the fixing holes.
CN202021438090.XU 2020-07-20 2020-07-20 Machining clamp capable of improving position degree of communication test equipment Active CN212886385U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202021438090.XU CN212886385U (en) 2020-07-20 2020-07-20 Machining clamp capable of improving position degree of communication test equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202021438090.XU CN212886385U (en) 2020-07-20 2020-07-20 Machining clamp capable of improving position degree of communication test equipment

Publications (1)

Publication Number Publication Date
CN212886385U true CN212886385U (en) 2021-04-06

Family

ID=75289370

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202021438090.XU Active CN212886385U (en) 2020-07-20 2020-07-20 Machining clamp capable of improving position degree of communication test equipment

Country Status (1)

Country Link
CN (1) CN212886385U (en)

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