CN212858556U - Novel tool clamp suitable for machining tungsten copper bars with various sizes - Google Patents
Novel tool clamp suitable for machining tungsten copper bars with various sizes Download PDFInfo
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- CN212858556U CN212858556U CN202021234680.0U CN202021234680U CN212858556U CN 212858556 U CN212858556 U CN 212858556U CN 202021234680 U CN202021234680 U CN 202021234680U CN 212858556 U CN212858556 U CN 212858556U
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Abstract
The utility model relates to a novel frock clamp that is fit for multiple size tungsten copper strip processing, the fixture comprises a fixture body, set up the fixed plate on the anchor clamps body, the fixed plate both sides set up the installing port, set up the clamp plate in the installing port, wherein, be located the installing port of fixed plate both sides sets up first clamp plate and second clamp plate respectively, the fixed plate laminating the position of second clamp plate sets up the length adjustment strip, length adjustment strip upper end sets up the auxiliary pressing strip. The utility model provides a when being fit for the tungsten copper bar of the different specifications of centre gripping of novel frock clamp of multiple size tungsten copper bar processing, only need select the length adjustment strip and the auxiliary pressing strip of different specifications can, convenient to use has effectively solved the defect that current this type of device can only one to one use, and it is comparatively easy to process two kinds of parts of length adjustment strip and auxiliary pressing strip, has the laborsaving advantage of saving money.
Description
Technical Field
The utility model belongs to the technical field of the tungsten copper strip processing subassembly, concretely relates to novel frock clamp who is fit for multiple size tungsten copper strip processing.
Background
The width size of current tungsten copper bar anchor clamps mounting groove is fixed, can only process the tungsten copper bar of fixed dimension, every tungsten copper bar of processing a big or small model, must cooperate a kind of anchor clamps of processing, when the tungsten copper bar of different specifications of needs processing, then need process the anchor clamps of multiple specification, the quantity that equipment loaded anchor clamps is limited moreover, the tungsten copper bar of filling a few quantity on every anchor clamps facial make-up, the utilization ratio of equipment resource has been reduced, to the very big waste of production formation.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem, the utility model provides a novel frock clamp who is fit for multiple size tungsten copper strip processing, the fixture comprises a fixture body, set up the fixed plate on the anchor clamps body, the fixed plate both sides set up the installing port, set up the clamp plate in the installing port, wherein, be located the installing port of fixed plate both sides sets up first clamp plate and second clamp plate respectively, the fixed plate laminating the position of second clamp plate sets up the length adjustment strip, length adjustment strip upper end sets up the auxiliary pressing strip.
Preferably, the length adjusting strip and the auxiliary pressing strip are both aluminum nitride strips.
In any of the above schemes, preferably, the middle parts of the first pressure plate and the second pressure plate are both provided with threaded mounting holes penetrating through the whole structure, and the mounting holes are also provided with threaded mounting holes.
In any of the above schemes, preferably, the first pressure plate and the second pressure plate are both fixed on the clamp body by fixing screws passing through the pressure plate and threaded mounting holes of the mounting port.
In any of the above aspects, preferably, the length of the auxiliary pressing strip is greater than the length adjusting strip.
The utility model has the advantages that: the utility model provides a when being fit for the tungsten copper bar of the different specifications of centre gripping of novel frock clamp of multiple size tungsten copper bar processing, only need select the length adjustment strip and the auxiliary pressing strip of different specifications can, convenient to use has effectively solved the defect that current this type of device can only one to one use, and it is comparatively easy to process two kinds of parts of length adjustment strip and auxiliary pressing strip, has the laborsaving advantage of saving money.
Drawings
Fig. 1 is a schematic view of a preferred embodiment of a novel tooling fixture suitable for machining tungsten copper bars of various sizes according to the present invention;
fig. 2 is a schematic structural view of a conventional tool clamp for processing a tungsten copper bar.
The figures are labeled as follows: 1-a clamp body; 2-a first platen; 3-a second press plate; 4-a first set screw; 5-a second fixing screw; 6-tungsten copper bar; 7-length adjusting strips; 8-auxiliary layering; 9-fixing the plate; 10-conventional platen.
Detailed Description
In order to further understand the present invention, the present invention will be described in detail with reference to the following embodiments.
As shown in fig. 2, a schematic structural diagram of a tooling fixture for processing a conventional tungsten-copper bar is shown, when the fixture is used, the tungsten-copper bar 6 is placed on a fixing plate of the fixture, and then the fixture is fixed by a conventional pressing plate 10 disposed on two sides, but the fixture is not provided with an adjusting assembly and can only be used for the tungsten-copper bar 6 of one specification, that is, the fixture can only be used when the fixing plate is adapted to the type of the tungsten-copper bar 6, and when the size of the tungsten-copper bar 6 is not suitable for the size of the fixing plate, the fixture cannot be used.
In view of the above, as shown in fig. 1, the utility model provides a novel tool clamp suitable for processing tungsten copper bars with various sizes, which comprises a clamp body 1, wherein a fixing plate 9 is arranged on the clamp body 1, the fixing plate 9 is used for placing tungsten copper bars 6 to be fixed, mounting ports are arranged at two sides of the fixing plate 9, pressing plates are arranged in the mounting ports, wherein the mounting ports at two sides of the fixing plate 9 are respectively provided with a first pressing plate 2 and a second pressing plate 3, a length adjusting strip 7 is arranged at the position where the fixing plate 9 is attached to the second pressing plate 2, an auxiliary pressing strip 8 is arranged at the upper end of the length adjusting strip 7, the thickness of the length adjusting strip 7 is the same as that of the tungsten copper bars 6, the length of the auxiliary pressing strip 8 is greater than that of the length adjusting strip 7, the length adjusting strip 7 and the auxiliary pressing strip 8 are both aluminum nitride strips, threaded mounting holes penetrating through the whole structure are arranged at the middle parts of the first pressing plate 2 and the second, and a threaded mounting hole is also formed in the mounting hole, and the first pressing plate 2 and the second pressing plate 3 respectively penetrate through the first fixing screw 4 and the second fixing screw 5 and are fixed on the clamp body 1 through the threaded mounting holes of the pressing plate and the mounting hole.
When the clamp is used in the embodiment, the size of the fixing plate 9 of the tungsten-copper bar 6 is designed and processed according to the length L1 of the longest existing tungsten-copper bar when the clamp is designed, when the length L2 of the tungsten-copper bar 6 to be processed is smaller than L1, the length L3 is processed according to the difference size of L3 obtained by subtracting L2 from L1, and the aluminum nitride length adjusting bar 7 with the thickness the same as that of the tungsten-copper bar 6 is processed, the tungsten-copper bar 6 (length L2) and the aluminum nitride length adjusting bar 7 (length L3) to be processed are placed in parallel in the fixing plate 9 (length L1) of the clamp tungsten-copper bar 6, the size is just proper, the aluminum nitride auxiliary pressing bar 8 with the processing length of L3+0.25mm is placed on the aluminum nitride length adjusting bar 7 and the tungsten-copper bar 6, the 0.25mm length part is pressed on the tungsten-copper bar 6, the second pressing plate 3 made of aluminum alloy is pressed on the auxiliary pressing bar 8 and fixed on the clamp body 1 by using screws, and the other end, the tungsten copper and the aluminum nitride length adjusting strip are fixed on the clamp body 1 through screws, the tungsten copper and the aluminum nitride length adjusting strip 6 are fixed in the tungsten copper strip fixing plate 9 under the action of the pressing plates on the two sides, when the length of the tungsten copper and the aluminum nitride length adjusting strip 6 changes every time, only the aluminum nitride length adjusting strip 7 and the auxiliary pressing strip 8 need to be processed, and the two parts do not need to be matched externally, so that trouble, labor and money are saved.
It will be appreciated by those skilled in the art that the novel tooling fixture for tungsten copper bar machining of various sizes of the present invention includes the above-mentioned features of the present invention and any combination of the detailed description and the parts shown in the accompanying drawings, which are limited to space and not described in any combination for the sake of brevity. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. The utility model provides a novel frock clamp that is fit for processing of multiple size tungsten copper strip, includes the anchor clamps body, set up the fixed plate on the anchor clamps body, the fixed plate both sides set up the installing port, set up the clamp plate in the installing port, its characterized in that is located the installing port of fixed plate both sides sets up first clamp plate and second clamp plate respectively, the fixed plate laminating the position of second clamp plate sets up the length adjustment strip, length adjustment strip upper end sets up the auxiliary pressing strip.
2. The novel tooling clamp suitable for processing tungsten copper bars with various sizes as claimed in claim 1, wherein the length adjusting bars and the auxiliary pressing bars are aluminum nitride bars.
3. The novel tooling clamp suitable for machining tungsten copper bars with various sizes according to claim 1, wherein threaded mounting holes penetrating through the whole structure are formed in the middle of each of the first pressing plate and the second pressing plate, and threaded mounting holes are also formed in the mounting holes.
4. The novel tooling clamp suitable for machining tungsten copper bars with various sizes as claimed in claim 3, wherein the first pressing plate and the second pressing plate are fixed on the clamp body through fixing screws passing through threaded mounting holes of the pressing plates and the mounting holes.
5. The novel tooling clamp suitable for processing tungsten copper bars with various sizes as claimed in claim 1, wherein the length of the auxiliary pressing bar is greater than that of the length adjusting bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021234680.0U CN212858556U (en) | 2020-06-30 | 2020-06-30 | Novel tool clamp suitable for machining tungsten copper bars with various sizes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021234680.0U CN212858556U (en) | 2020-06-30 | 2020-06-30 | Novel tool clamp suitable for machining tungsten copper bars with various sizes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212858556U true CN212858556U (en) | 2021-04-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021234680.0U Active CN212858556U (en) | 2020-06-30 | 2020-06-30 | Novel tool clamp suitable for machining tungsten copper bars with various sizes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212858556U (en) |
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2020
- 2020-06-30 CN CN202021234680.0U patent/CN212858556U/en active Active
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