CN219767411U - Connector housing clamping tool - Google Patents
Connector housing clamping tool Download PDFInfo
- Publication number
- CN219767411U CN219767411U CN202321278388.2U CN202321278388U CN219767411U CN 219767411 U CN219767411 U CN 219767411U CN 202321278388 U CN202321278388 U CN 202321278388U CN 219767411 U CN219767411 U CN 219767411U
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- Prior art keywords
- worm
- vertical plate
- connector housing
- left arm
- right arm
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- 238000003754 machining Methods 0.000 abstract description 4
- 238000005516 engineering process Methods 0.000 description 6
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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- Jigs For Machine Tools (AREA)
Abstract
The utility model relates to the technical field of clamps for connector shell machining, in particular to a connector shell clamping tool. The utility model provides a connector shell clamping tool, which solves the technical problem that the opening angle of a V-shaped block for clamping a connector shell in the prior art cannot be adjusted. The connector shell clamping tool comprises a base, wherein the base is provided with a vertical plate, and the vertical plate is perpendicular to the base; the riser is provided with the V type piece of location connector housing, V type piece includes left arm and right arm, the regulator drive left arm right arm is rotatory. Through setting up the regulator to, left arm and right arm all rotate and are connected in the riser, and operation regulator can make left arm and right arm rotatory, thereby can adjust the open angle of left arm, right arm effectively, make the connector housing that V type piece can adapt to different shapes.
Description
Technical Field
The utility model relates to the technical field of clamps for connector shell machining, in particular to a connector shell clamping tool.
Background
The connector has wide application in the fields of communication and power transmission, various varieties and various shapes. When a connector vertical hole with a polygonal base is machined, the hole is perpendicular to one surface of the polygonal shell, so that the hole is inconvenient to position and clamp during machining, machining accuracy is low, efficiency cannot be improved, and the connector has different sizes, so that production difficulty is increased.
In the prior art, a V-shaped block is used for positioning the connector shell, and then a mandrel is used for being inserted into the connector shell, so that the connector shell is clamped. Although the clamp can meet the clamping requirement of the connecting shell, the opening angle of the V-shaped block cannot be adjusted, so that the clamp cannot be suitable for connector shells of different specifications.
Disclosure of Invention
The utility model provides a connector shell clamping tool, which solves the technical problem that the opening angle of a V-shaped block for clamping a connector shell in the prior art cannot be adjusted.
Some embodiments employed to solve the above technical problems include:
the connector shell clamping tool comprises a base, wherein the base is provided with a vertical plate, and the vertical plate is perpendicular to the base;
the vertical plate is provided with a V-shaped block for positioning the connector shell, and is also provided with a mandrel inserted into the connector shell, and the axis of the mandrel passes through the symmetrical center plane of the V-shaped block;
the V-shaped block comprises a left arm and a right arm, the left arm and the right arm are both rotationally connected to the vertical plate, the base is provided with a regulator for regulating the opening angle of the left arm and the right arm, and the regulator drives the left arm and the right arm to rotate.
Preferably, the vertical plate is provided with a rotating shaft, and the left arm and the right arm are rotatably connected to the vertical plate through the same rotating shaft.
Preferably, the adjuster includes a first worm screw driving the left arm to rotate counterclockwise, the left arm is provided with a first worm wheel engaged with the first worm screw, the adjuster further includes a second worm screw driving the right arm to rotate clockwise, and the right arm is provided with a second worm wheel engaged with the second worm screw.
Preferably, the adjuster further comprises a first gear arranged on the first worm, the second worm is provided with a second gear, and the adjuster further comprises a driving gear meshed with the first gear and the second gear at the same time.
Preferably, the first worm, the second worm and the driving gear are all rotatably connected to the base.
Preferably, the first worm is provided with a first assembly shaft, the first assembly shaft and the first worm are coaxially arranged, the diameter of the first assembly shaft is smaller than that of the first worm, the second worm is provided with a second assembly shaft, the second assembly shaft and the second worm are coaxially arranged, the diameter of the second assembly shaft is smaller than that of the second worm, the base is provided with a support plate, the support plate is provided with shaft holes matched with the first assembly shaft and the second assembly shaft respectively, the support plate is two, and the first worm and the second worm are located between the two support plates.
Preferably, one of the support plates is provided with a shaft body, and the driving gear is rotatably connected to the support plate through the shaft body.
Preferably, the driving gear is further provided with a handle for facilitating rotation of the driving gear, and the handle and the driving gear are of an integrated structure.
Preferably, the vertical plate is provided with an adjusting groove for adjusting the height of the mandrel relative to the V-shaped block, the mandrel is inserted into the adjusting groove, and the mandrel is further provided with a locking mechanism for locking the mandrel to the vertical plate.
Preferably, the locking mechanism comprises a first locking nut and a second locking nut, the mandrel is provided with external threads matched with the first locking nut and the second locking nut, and the vertical plate is located between the first locking nut and the second locking nut.
Compared with the prior art, the utility model has the following advantages:
1. through setting up the regulator to, left arm and right arm all rotate and are connected in the riser, and operation regulator can make left arm and right arm rotatory, thereby can adjust the open angle of left arm, right arm effectively, make the connector housing that V type piece can adapt to different shapes.
2. The left arm and the right arm are driven to rotate by the adjuster, so that the left arm and the right arm have the same rotation amplitude, after the left arm and the right arm are adjusted, the axis of the mandrel still passes through the symmetrical center plane of the V-shaped block, and therefore the performance of the clamping tool is further optimized, and the connector shell is easy to clamp.
3. The left arm and the right arm are both rotationally connected to the vertical plate, so that the problem that the symmetrical center plane of the V-shaped block inclines relative to the vertical plane after the opening angle of the V-shaped block is adjusted can be effectively avoided, and the connector shell is easy to clamp.
Drawings
For purposes of explanation, several embodiments of the present technology are set forth in the following figures. The following drawings are incorporated herein and constitute a part of this detailed description. In some instances, well-known structures and components are shown in block diagram form in order to avoid obscuring the concepts of the subject technology.
Fig. 1 is an isometric view of a first angle of the present utility model.
Fig. 2 is an isometric view of a second angle of the present utility model.
Fig. 3 is an isometric view of a base.
Fig. 4 is an isometric view of a first angle of the regulator.
Fig. 5 is an isometric view of a second angle of the regulator. The first worm wheel and the second worm wheel are not shown in fig. 4 and 5.
Fig. 6 is an isometric view of the left arm.
In the figure:
1. the base, 11, riser, 12, adjustment tank.
2. V-block, 21, left arm, 22, right arm.
3. The mandrel, 31, locking mechanism.
4. The device comprises a regulator, 41, a first worm, 411, a first worm wheel, 412, a first gear, 413, a first assembly shaft, 42, a second worm, 421, a second worm wheel, 422, a second gear, 423, a second assembly shaft, 43, a driving gear, 44, a support plate, 45 and a handle.
5. A rotating shaft.
Detailed Description
The specific embodiments illustrated below are intended as descriptions of various configurations of the subject technology and are not intended to represent the only configurations in which the subject technology may be practiced. Particular embodiments include specific details for the purpose of providing a thorough understanding of the subject technology. It will be clear and apparent, however, to one skilled in the art that the subject technology is not limited to the specific details shown herein and may be practiced without these specific details.
Referring to fig. 1 to 6, a connector housing clamping tool comprises a base 1, wherein the base 1 is provided with a vertical plate 11, and the vertical plate 11 is perpendicular to the base 1;
the vertical plate 11 is provided with a V-shaped block 2 for positioning the connector shell, the vertical plate 11 is also provided with a mandrel 3 inserted into the connector shell, and the axis of the mandrel 3 passes through the symmetrical center surface of the V-shaped block 2;
the V-shaped block 2 comprises a left arm 21 and a right arm 22, the left arm 21 and the right arm 22 are both rotatably connected to the vertical plate 11, the base 1 is provided with a regulator 4 for regulating the opening angle of the left arm 21 and the right arm 22, and the regulator 4 drives the left arm 21 and the right arm 22 to rotate.
The regulator 4 drives the left arm 21 and the right arm 22 to rotate counterclockwise and clockwise at the same time with the same amplitude.
In some embodiments, the vertical plate 11 is provided with a rotating shaft 5, and the left arm 21 and the right arm 22 are rotatably connected to the vertical plate 11 through the same rotating shaft 5.
The rotation shaft 5 and the vertical plate 11 are integrated, and the vertical plate 11 and the base 1 may be integrated. The lower ends of the left arm 21 and the right arm 22 may be provided with a relief groove to prevent the left arm 21 and the right arm 22 from interfering with each other.
Referring to fig. 1 to 2, in some embodiments, the adjuster 4 includes a first worm 41 driving the left arm 21 to rotate counterclockwise, the left arm 21 is provided with a first worm wheel 411 engaged with the first worm 41, the adjuster 4 further includes a second worm 42 driving the right arm 22 to rotate clockwise, and the right arm 22 is provided with a second worm wheel 421 engaged with the second worm 42.
The left arm 21 and the first worm wheel 411 are integrally formed, and the right arm 22 and the second worm wheel 421 are integrally formed.
The worm wheel and the worm are matched with each other to have a self-locking characteristic, so that the left arm 21 or the left arm 21 can be prevented from misoperation.
Referring to fig. 1 to 5, in some embodiments, the regulator 4 further includes a first gear 412 disposed on the first worm 41, the second worm 42 is provided with a second gear 422, and the regulator 4 further includes a driving gear 43 engaged with both the first gear 412 and the second gear 422.
The first worm 41, the second worm 42 and the driving gear 43 are all rotatably connected to the base 1.
The first worm 41 is provided with a first assembly shaft 413, the first assembly shaft 413 and the first worm 41 are coaxially arranged, the diameter of the first assembly shaft 413 is smaller than that of the first worm 41, the second worm 42 is provided with a second assembly shaft 423, the diameter of the second assembly shaft 423 is smaller than that of the second worm 42, the base 1 is provided with a support plate 44, the support plate 44 is provided with shaft holes matched with the first assembly shaft 413 and the second assembly shaft 423 respectively, the number of the support plates 44 is two, and the first worm 41 and the second worm 42 are located between the two support plates 44.
The first fitting shaft 413 is of an integral structure with the first worm 41, and the second fitting shaft 423 is of an integral structure with the second worm 42. The first gear 412 is mounted to the first fitting shaft 413 by a key connection, and the second gear 422 is mounted to the second fitting shaft 423 by a key connection.
A first step surface is formed between the first fitting shaft 413 and the first worm 41, a second step surface is formed between the second fitting shaft 423 and the second worm 42, and the support plate 44 is in contact with the first step surface and the second step surface to define the axial positions of the first worm 41 and the second worm 42, respectively.
The support plate 44 may be fixed to the base 1 by bolts.
In some embodiments, one of the support plates 44 is provided with a shaft, and the driving gear 43 is rotatably connected to the support plate 44 through the shaft.
The driving gear 43 is further provided with a handle 45 for facilitating rotation of the driving gear 43, and the handle 45 and the driving gear 43 are of an integrated structure.
The driving gear 43 drives the first worm 41 and the second worm 42 to rotate at the same time, so that the synchronization performance of the left arm 21 and the right arm 22 is good, and the precision of the V-shaped block 2 is improved.
Referring to fig. 1 to 3, in some embodiments, the riser 11 is provided with an adjusting groove 12 for adjusting the height of the mandrel 3 relative to the V-block 2, the mandrel 3 is inserted into the adjusting groove 12, and the mandrel 3 is further provided with a locking mechanism 31 for locking the mandrel 3 to the riser 11.
The locking mechanism 31 comprises a first locking nut and a second locking nut, the mandrel 3 is provided with external threads matched with the first locking nut and the second locking nut, and the vertical plate 11 is located between the first locking nut and the second locking nut.
The adjusting groove 12 is arranged along the vertical direction, and the first locking nut and the second locking nut lock the mandrel 3 on the vertical plate 11 by utilizing the principle of double-nut butt-preventing plates. The mandrel 3 plays a role of supporting the connector housing to prevent the connector housing from being deformed during the processing, thereby improving the processing precision of the connector housing.
While the foregoing has been presented with a specific embodiment of the subject matter and with corresponding details, it should be understood that the foregoing description is only a few embodiments of the subject matter and that some details may be omitted when the embodiments are particularly implemented.
In addition, in some embodiments of the above utility model, there are many embodiments that can be implemented in combination, and the various combinations are not listed here. The above embodiments may be freely combined and implemented by those skilled in the art in specific implementation according to requirements, so as to obtain a better application experience.
When implementing the subject matter technical scheme, the person skilled in the art can obtain other detail configurations or drawings according to the subject matter technical scheme and the drawings, and obviously, the details still belong to the scope covered by the subject matter technical scheme without departing from the subject matter technical scheme.
Claims (10)
1. A connector housing clamping tool is characterized in that: the device comprises a base (1), wherein the base (1) is provided with a vertical plate (11), and the vertical plate (11) is perpendicular to the base (1);
the vertical plate (11) is provided with a V-shaped block (2) for positioning the connector shell, the vertical plate (11) is also provided with a mandrel (3) inserted into the connector shell, and the axis of the mandrel (3) passes through the symmetrical center plane of the V-shaped block (2);
v type piece (2) include left arm (21) and right arm (22), left arm (21) right arm (22) all rotate connect in riser (11), base (1) are provided with regulation left arm (21) right arm (22) open regulator (4) of angle, regulator (4) drive left arm (21) right arm (22) are rotatory.
2. The connector housing clamping fixture of claim 1, wherein: the vertical plate (11) is provided with a rotating shaft (5), and the left arm (21) and the right arm (22) are rotatably connected with the vertical plate (11) through the same rotating shaft (5).
3. The connector housing clamping fixture of claim 2, wherein: the adjuster (4) comprises a first worm (41) for driving the left arm (21) to rotate anticlockwise, the left arm (21) is provided with a first worm wheel (411) matched with the first worm (41), the adjuster (4) further comprises a second worm (42) for driving the right arm (22) to rotate clockwise, and the right arm (22) is provided with a second worm wheel (421) matched with the second worm (42).
4. The connector housing clamping tooling of claim 3, wherein: the regulator (4) further comprises a first gear (412) arranged on the first worm (41), the second worm (42) is provided with a second gear (422), and the regulator (4) further comprises a driving gear (43) meshed with the first gear (412) and the second gear (422) at the same time.
5. The connector housing clamping fixture of claim 4, wherein: the first worm (41), the second worm (42) and the driving gear (43) are all rotatably connected to the base (1).
6. The connector housing clamping fixture of claim 5, wherein: the first worm (41) is provided with a first assembly shaft (413), the first assembly shaft (413) and the first worm (41) are coaxially arranged, the diameter of the first assembly shaft (413) is smaller than that of the first worm (41), the second worm (42) is provided with a second assembly shaft (423), the second assembly shaft (423) and the second worm (42) are coaxially arranged, the diameter of the second assembly shaft (423) is smaller than that of the second worm (42), the base (1) is provided with a supporting plate (44), the supporting plate (44) is provided with shaft holes matched with the first assembly shaft (413) and the second assembly shaft (423) respectively, the supporting plate (44) is provided with two, and the first worm (41) and the second worm (42) are located between the two supporting plates (44).
7. The connector housing clamping fixture of claim 6, wherein: one of the support plates (44) is provided with a shaft body, and the driving gear (43) is rotatably connected with the support plate (44) through the shaft body.
8. The connector housing clamping fixture of claim 7, wherein: the driving gear (43) is further provided with a handle (45) which is convenient for rotating the driving gear (43), and the handle (45) and the driving gear (43) are of an integrated structure.
9. The connector housing clamping fixture of claim 1, wherein: the vertical plate (11) is provided with an adjusting groove (12) for adjusting the height of the mandrel (3) relative to the V-shaped block (2), the mandrel (3) is inserted into the adjusting groove (12), and the mandrel (3) is further provided with a locking mechanism (31) for locking the mandrel (3) to the vertical plate (11).
10. The connector housing clamping fixture of claim 9, wherein: the locking mechanism (31) comprises a first locking nut and a second locking nut, the mandrel (3) is provided with external threads matched with the first locking nut and the second locking nut, and the vertical plate (11) is located between the first locking nut and the second locking nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321278388.2U CN219767411U (en) | 2023-05-24 | 2023-05-24 | Connector housing clamping tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321278388.2U CN219767411U (en) | 2023-05-24 | 2023-05-24 | Connector housing clamping tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219767411U true CN219767411U (en) | 2023-09-29 |
Family
ID=88137260
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321278388.2U Active CN219767411U (en) | 2023-05-24 | 2023-05-24 | Connector housing clamping tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219767411U (en) |
-
2023
- 2023-05-24 CN CN202321278388.2U patent/CN219767411U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |