CN219704197U - Binding post mills plane processing frock - Google Patents
Binding post mills plane processing frock Download PDFInfo
- Publication number
- CN219704197U CN219704197U CN202320286345.2U CN202320286345U CN219704197U CN 219704197 U CN219704197 U CN 219704197U CN 202320286345 U CN202320286345 U CN 202320286345U CN 219704197 U CN219704197 U CN 219704197U
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- clamping plate
- clamping
- binding post
- plate
- base
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- 238000012545 processing Methods 0.000 title claims abstract description 15
- 230000007246 mechanism Effects 0.000 claims abstract description 17
- 238000003801 milling Methods 0.000 claims abstract description 13
- 238000013459 approach Methods 0.000 claims abstract description 5
- 238000003754 machining Methods 0.000 claims abstract description 4
- 230000000149 penetrating effect Effects 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 238000004381 surface treatment Methods 0.000 description 2
- 238000005266 casting Methods 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
- 238000007373 indentation Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Clamps And Clips (AREA)
Abstract
The utility model discloses a milling plane machining tool for a wiring terminal, which comprises a base, a clamping assembly and a locking mechanism. The base is used for being connected with a processing plane of the processing center; the clamping assembly comprises a first clamping plate and a second clamping plate, wherein the first clamping plate is fixedly connected with the base, the second clamping plate is arranged above the first clamping plate, the lengths of the first clamping plate and the second clamping plate are both greater than those of the binding posts, limiting grooves are formed in the opposite surfaces of the first clamping plate and the second clamping plate, and extend along the length directions of the clamping plates respectively and penetrate through the clamping plates respectively; the locking mechanism is arranged above the second clamping plate and connected with the base and used for driving the second clamping plate to approach the first clamping plate. The limiting grooves extending along the respective length directions and penetrating through the respective clamping plates are formed in the first clamping plate and the second clamping plate, and the binding posts can be in full contact with the limiting grooves, so that the stability of the binding post is improved.
Description
Technical Field
The utility model relates to the technical field of metal processing, in particular to a milling plane processing tool for a wiring terminal.
Background
As shown in fig. 1, it shows a common high voltage switch terminal comprising a terminal post 8 and a terminal plate 9, wherein the terminal post 8 is fixed at the outer side of the terminal plate 9, and the terminal post 8 extends along the length direction of the terminal plate. After casting and forming, the wiring terminal also needs to be subjected to milling surface treatment on the wiring board 9, and when the milling surface treatment is performed, the common practice is to fix the wiring terminal 8 of the wiring terminal on the three-jaw chuck, but because the wiring terminal 8 has a certain length and the clamping jaw length of the chuck is limited, the three-jaw chuck can only have a small contact area with the wiring terminal 8, and the technical problem of unstable fixation exists. Therefore, the applicant designs a processing tool capable of firmly clamping the wiring terminal.
Disclosure of Invention
In order to solve the problems, the utility model provides a milling plane processing tool for a binding post, wherein limit grooves which extend along the respective length directions and penetrate through the respective clamping plates are arranged on a first clamping plate and a second clamping plate, and the binding post can be completely contacted with the limit grooves, so that the stability of the binding post is improved.
The technical scheme of the utility model is as follows:
a binding post mills plane processing frock for centre gripping binding post, binding post includes terminal and wiring board, and processing frock includes base, clamping assembly and locking mechanism. The base is used for being connected with a processing plane of the processing center; the clamping assembly comprises a first clamping plate and a second clamping plate, wherein the first clamping plate is fixedly connected with the base, the second clamping plate is arranged on one side of the first clamping plate, the lengths of the first clamping plate and the second clamping plate are larger than those of the binding posts, limiting grooves are formed in the opposite surfaces of the first clamping plate and the second clamping plate, and extend along the length direction of the clamping plates respectively and penetrate through the clamping plates respectively; the locking mechanism is arranged on one side, far away from the first clamping plate, of the second clamping plate and is connected to the base, and the locking mechanism is used for driving the second clamping plate to approach the first clamping plate.
Preferably, the limit groove is an arc groove.
Further, the limit groove on the first clamping plate and the limit groove on the second clamping plate are identical in structure.
Preferably, the locking mechanism comprises a connecting plate and a pushing rod, wherein the connecting plate is fixedly connected with the base and extends along the length direction of the first clamping plate, the pushing rod is movably connected with the connecting plate, and the pushing rod is used for driving the second clamping plate to approach the first clamping plate.
Specifically, the pushing rod is a screw rod, and the pushing rod is in threaded connection with the connecting plate.
Further, the orthographic projection of the pushing rod on the side surface of the second clamping plate coincides with the center point of the side surface of the second clamping plate.
Preferably, the length of the connecting plate is smaller than that of the first clamping plate and/or the second clamping plate, and the pushing rod is arranged at the top of the connecting plate.
Preferably, a groove is formed in the side face of the second clamping plate at the center point, and when the pushing rod abuts against the second clamping plate, the pushing rod is embedded in the groove.
Further, the locking mechanism further comprises a connecting seat, and the connecting plate is fixedly connected with the base through the connecting seat. Preferably, a gasket is arranged on the inner wall of the limiting groove.
The utility model has the beneficial effects that:
set up on first splint and second splint and extend along respective length direction and link up the spacing groove of respective splint, inlay binding post at the spacing inslot of first splint and second splint, because the length of first splint and second splint all is greater than the length of terminal, consequently the terminal can support completely with the spacing groove to be favorable to increasing binding post's steadiness.
Drawings
The aspects and advantages of the present utility model will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiments. The drawings are only for purposes of illustrating the preferred embodiments and are not to be construed as limiting the utility model.
In the drawings:
fig. 1 shows a schematic structural view of a conventional connection terminal;
FIG. 2 shows a front view of the tooling of the present utility model;
fig. 3 shows a top view of the inventive tooling.
The components denoted by reference numerals are:
1 first splint, 2 second splint, 3 spacing groove, 4 connecting plates, 5 bases, 6 push rod, 7 connecting seats, 8 terminal, 9 wiring boards.
Detailed Description
Referring to fig. 2 and 3, an embodiment of the present utility model provides a milling tooling for a binding post, which is used for clamping a binding post, wherein the binding post comprises a binding post 8 and a binding plate 9, and the binding post comprises a base 5, a clamping assembly and a locking mechanism.
The base 5 is used for being connected with a processing plane of the processing center, specifically, a plurality of through holes penetrating along the thickness direction of the base 5 are formed in the base 5, and the base 5 is fixedly connected with the processing plane of the processing center through the through holes. The base 5 has a certain thickness to increase the overall stability of the tooling, and in addition, the base 5 may be a circular plate-shaped structural member.
The clamping assembly comprises a first clamping plate 1 and a second clamping plate 2, wherein the first clamping plate 1 is fixedly connected with a base 5, specifically, the first clamping plate 1 and the base 5 can be fixedly connected in a welding mode or through a fixing clamp such as a bolt. The second splint 2 sets up in the one side of first splint 1, and the length of first splint 1 and second splint 2 all is greater than the length of terminal, for example, second splint 2 can set up in the left side of first splint 1, all be provided with spacing groove 3 on the face that first splint 1 and second splint 2 are relative, set up spacing groove 3 respectively at the left surface of first splint 1 and the side that has of second splint 2 promptly, because the length of first splint 1 and second splint 2 all is greater than the length of terminal 8, consequently terminal 8 can be with spacing groove 3 full contact to be favorable to increasing binding post's steadiness.
The limiting grooves 3 extend along the length direction of the clamping plates respectively and penetrate through the clamping plates respectively, namely, the limiting grooves 3 on the first clamping plate 1 extend along the length direction of the first clamping plate 1, the limiting grooves 3 on the second clamping plate 2 extend along the length direction of the second clamping plate 2, the limiting grooves 3 on the first clamping plate 1 penetrate through the left side surface of the first clamping plate 1 front and back, and the limiting grooves 3 on the second clamping plate 2 penetrate through the right side surface of the second clamping plate 2 front and back.
In some embodiments, the limit grooves 3 on the left side surface of the first clamping plate 1 and the right side surface of the second clamping plate 2 may be arc grooves, and it is understood that, because the binding post 8 of the binding post is generally cylindrical, the arc-shaped limit grooves 3 can be well matched with the structure of the binding post 8, so as to further increase the contact area between the binding post and the limit grooves 3 and increase the clamping stability.
Further, the limit groove 3 on the first clamping plate 1 and the limit groove 3 on the second clamping plate 2 have the same structure, so that the limit grooves 3 on the first clamping plate 1 and the second clamping plate 2 can be better matched with the structure of the binding post 8.
The locking mechanism is arranged on one side of the second clamping plate 2 far away from the first clamping plate 1, for example, the locking mechanism can be arranged on the left side of the second clamping plate 2 and is connected with the base 5 for driving the second clamping plate 2 to approach the first clamping plate 1, and the locking mechanism can be abutted with the second clamping plate 2 so as to fixedly clamp the binding post 8 of the binding post in the limiting groove 3 of the first clamping plate 1 and the second clamping plate 2.
Specifically, locking mechanism includes connecting plate 4 and push rod 6, wherein, connecting plate 4 and base 5 fixed connection to connecting plate 4 can with first splint 1 parallel arrangement, push rod 6 swing joint in connecting plate 4, and push rod 6 is used for driving second splint 2 to be close to first splint 1, push rod 6 and second splint 2 butt, promotes second splint 2 to be close to first splint 1, and then with terminal's terminal 8 fixed centre gripping in the spacing groove 3 of first splint 1 and second splint 2.
Optionally, the inner wall of the limit groove 3 is provided with a gasket, and the gasket can be made of rubber, so that the friction between the binding post and the limit groove 3 can be increased, and the stability is improved. And, the gasket can also avoid hard connection between terminal 8 and spacing groove 3, avoids producing the indentation at its surface. The gasket can be directly placed in the limiting groove 3 or can be fixed in the limiting groove 3 through colloid.
Further, the pushing rod 6 is a screw rod, the pushing rod 6 is in threaded connection with the connecting plate 4, the screw rod is abutted to the second clamping plate 2 by rotating the screw rod, and the first clamping plate 1 is pushed to move towards the first clamping plate 1, so that the binding post of the binding post is fixedly clamped between the first clamping plate 1 and the second clamping plate 2.
Optionally, the orthographic projection of the pushing rod 6 on the side surface of the second clamping plate 2 coincides with the center point of the side surface of the second clamping plate 2, so that the pressure of the pushing rod 6 on the second clamping plate 2 can be uniformly distributed on the second clamping plate 2, which is beneficial to increasing stability.
Specifically, the length of the connecting plate 4 is smaller than that of the first clamping plate 1 and/or the second clamping plate 2, so that the overall weight of the machining tool can be reduced, and the pushing rod 6 is arranged at the top of the connecting plate 4, so that the abutting position of the pushing rod 6 and the second clamping plate 2 is located at the center of the side face of the second clamping plate 2.
Optionally, a groove is formed at the center point of the left side surface of the second clamping plate 2, and when the pushing rod 6 is abutted to the second clamping plate 2, the pushing rod 6 is embedded in the groove, so that the stability of connection between the pushing rod 6 and the second clamping plate 2 is improved, and the second clamping plate 2 is prevented from being deviated in the clamping process.
Further, the locking mechanism further comprises a connecting seat 7, the connecting plate 4 is fixedly connected with the base 5 through the connecting seat 7, and the connecting seat 7 can increase the stability between the connecting plate 4 and the base 5. The connecting seat 7 and the connecting plate 4 can be of an integrated structure, and the connecting seat 7 and the base 5 are stably connected through bolts.
The foregoing is only a preferred embodiment of the utility model, and any modifications, equivalents, improvements and changes that come within the spirit and scope of the utility model are desired to be protected.
Claims (10)
1. Binding post mills plane processing frock for centre gripping binding post, binding post includes terminal (8) and wiring board (9), its characterized in that includes:
a base (5) for connection with a machining plane of a machining center;
the clamping assembly comprises a first clamping plate (1) and a second clamping plate (2) which are oppositely arranged, wherein the first clamping plate (1) is fixedly connected with the base (5), the second clamping plate (2) is arranged on one side of the first clamping plate (1), the lengths of the first clamping plate (1) and the second clamping plate (2) are both larger than those of the binding post (8), limiting grooves (3) are formed in the opposite surfaces of the first clamping plate (1) and the second clamping plate (2), and the limiting grooves (3) extend along the length directions of the clamping plates respectively and penetrate through the clamping plates respectively;
the locking mechanism is arranged on one side, far away from the first clamping plate (1), of the second clamping plate (2) and is connected to the base (5), and the locking mechanism is used for driving the second clamping plate (2) to approach the first clamping plate (1).
2. The terminal milling fixture according to claim 1, wherein the limit groove (3) is an arc groove.
3. The binding post milling machining tool according to claim 2, wherein the limit groove (3) on the first clamping plate (1) and the limit groove (3) on the second clamping plate (2) have the same structure.
4. The binding post mills plane processing frock according to claim 1, characterized in that, locking mechanism includes connecting plate (4) and propulsion pole (6), wherein, connecting plate (4) with base (5) fixed connection, propulsion pole (6) swing joint in connecting plate (4), and propulsion pole (6) are used for driving second splint (2) are close to first splint (1).
5. The terminal milling tooling according to claim 4, wherein the pushing rod (6) is a screw rod, and the pushing rod (6) is in threaded connection with the connecting plate (4).
6. The terminal milling tooling according to claim 5, wherein the orthographic projection of the pushing rod (6) on the side of the second clamping plate (2) coincides with the center point of the side of the second clamping plate (2).
7. The terminal milling tooling according to claim 6, wherein the length of the connecting plate (4) is smaller than the length of the first clamping plate (1) and/or the second clamping plate (2), and the pushing rod (6) is arranged at the top of the connecting plate (4).
8. The binding post mills plane processing frock according to any one of claims 4-7, characterized in that a groove is arranged at the center point position of the side surface of the second clamping plate (2), and when the pushing rod (6) is abutted with the second clamping plate (2), the pushing rod (6) is embedded in the groove.
9. The terminal milling tooling according to claim 4, wherein the locking mechanism further comprises a connecting seat (7), and the connecting plate (4) is fixedly connected with the base (5) through the connecting seat (7).
10. The terminal milling fixture according to claim 1, wherein a gasket is arranged on the inner wall of the limit groove (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320286345.2U CN219704197U (en) | 2023-02-22 | 2023-02-22 | Binding post mills plane processing frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320286345.2U CN219704197U (en) | 2023-02-22 | 2023-02-22 | Binding post mills plane processing frock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219704197U true CN219704197U (en) | 2023-09-19 |
Family
ID=87976230
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320286345.2U Active CN219704197U (en) | 2023-02-22 | 2023-02-22 | Binding post mills plane processing frock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219704197U (en) |
-
2023
- 2023-02-22 CN CN202320286345.2U patent/CN219704197U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |