CN220731979U - Line ball nose frock - Google Patents
Line ball nose frock Download PDFInfo
- Publication number
- CN220731979U CN220731979U CN202322286335.1U CN202322286335U CN220731979U CN 220731979 U CN220731979 U CN 220731979U CN 202322286335 U CN202322286335 U CN 202322286335U CN 220731979 U CN220731979 U CN 220731979U
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- pressing
- seat
- block
- slide
- linkage
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- 238000003825 pressing Methods 0.000 claims abstract description 119
- 238000001125 extrusion Methods 0.000 claims description 13
- 238000002788 crimping Methods 0.000 claims description 11
- 230000007423 decrease Effects 0.000 claims description 2
- 210000001331 nose Anatomy 0.000 abstract description 22
- 238000000034 method Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000010923 batch production Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000001174 ascending effect Effects 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000000844 transformation Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Automatic Assembly (AREA)
Abstract
The utility model discloses a line pressing nose tool, which comprises a bottom plate, wherein a pressing seat is fixedly arranged on the bottom plate, an upper pressing seat matched with the pressing seat is arranged above the pressing seat through a driving mechanism to move up and down, a pressing block assembly is arranged on the opposite surface of the upper pressing seat and the pressing seat, each pressing block assembly comprises three pressing blocks, the adjacent pressing blocks are connected in a sliding manner, six pressing blocks are in linkage fit to form an equilateral hexagon pressing opening together, and the side length of the equilateral hexagon pressing opening is reduced along with the descending of the upper pressing seat. The utility model does not need to be held by hand, can replace manpower to press the wire noses, reduces the burden of workers, and can press the wire noses with different specifications.
Description
Technical Field
The utility model relates to the technical field of wire nose crimping equipment, in particular to a wire nose tool.
Background
The wire nose is commonly used for connecting and splicing the tail ends of the cables, so that the cables and the electric appliances can be connected more firmly and safely. Is a common part for building, power equipment, electrical connection and the like.
In order to improve the assembly efficiency, the wire nose can be mounted at the end part of a required wire in advance in the production assembly process of an electric appliance, the current wire nose is generally pressed and connected onto the wire through a hand-held wire pressing clamp of a worker, the wire pressing clamp is required to be continuously held by the worker to press and connect the wire in the production process, the burden is large, mass production is not facilitated, the wire pressing clamp can only press and connect the wire noses of matched types, and the wire pressing clamp cannot meet the requirement of multiple specifications of the wire nose in the actual operation process.
Disclosure of Invention
The utility model aims at: the utility model provides a line ball nose frock need not to hold, can replace the manpower to press together the line nose, reduces workman's burden, is favorable to batch production, and can press together the line nose of different specifications.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows: the utility model provides a line ball nose frock, includes the bottom plate, the fixed seat that pushes down that is equipped with on the bottom plate, push down the seat top be equipped with through actuating mechanism reciprocate rather than complex last pressure seat, upward push up the seat and push down and all be equipped with the briquetting subassembly on the relative one side of seat, every briquetting subassembly includes three briquetting, sliding connection between the adjacent briquetting, six briquetting linkage cooperation constitutes equilateral hexagon pressure mouth jointly, equilateral hexagon pressure mouth's side length reduces along with the decline of last pressure seat.
According to a further improvement scheme, the pressing blocks are quadrilateral pressing blocks, each pressing block is provided with a linkage angle, the degree of the linkage angle is 60 degrees, and six linkage angles are in linkage fit to form the equilateral hexagon pressing opening.
According to the utility model, the upper pressing seat and the lower pressing seat are arranged in a central symmetry manner, and three pressing blocks of each pressing block assembly are respectively a fixed block, a driven block and an extrusion block which are sequentially connected in a sliding manner, wherein the extrusion block in the upper pressing seat can be abutted with the fixed block in the lower pressing seat.
According to the utility model, a first slideway and a second slideway are arranged in the upper pressing seat and the lower pressing seat, one end of the fixed block is fixedly arranged in the first slideway, the driven block is connected between the fixed block and the side wall of the first slideway in a sliding manner, a return spring is arranged between the driven block and the tail end wall of the first slideway along the moving direction of the driven block, a cushion block is connected in the second slideway in a sliding manner, a return spring is also arranged between the cushion block and the tail end wall of the second slideway, a first guide inclined surface is arranged on the cushion block, a second guide inclined surface is arranged on one side of the second slideway far away from the first slideway, three sides of the extrusion block are respectively connected with the driven block, the first guide inclined surface and the second guide inclined surface in a sliding manner, and the rest side can be abutted against one side of the fixed block of the other pressing seat.
According to a further improvement scheme, a guide chute is arranged on the side wall of the second slideway along the length direction of the second guide inclined plane, a sliding column is arranged on the extrusion block, and one end of the sliding column is connected in the guide chute in a sliding manner.
According to a further improved scheme, a supporting column is arranged on the bottom plate, the driving mechanism is an air cylinder arranged on the supporting column, the telescopic end of the air cylinder is vertically and downwards fixedly connected with the top end of the upper pressing seat, and a hand valve for controlling the air cylinder is arranged on one side of the bottom plate.
According to a further improvement scheme, two sides of the linkage angle of each pressing block can be respectively connected with one side of the linkage angle of the adjacent pressing block in a sliding mode.
According to a further improvement scheme, female pressing teeth and male pressing teeth which can be meshed with each other are respectively arranged on two sides of a linkage angle of the pressing block.
According to a further improved scheme, the front side and the rear side of the upper pressing seat and the lower pressing seat are respectively provided with a side plate, and one surface, opposite to the side plates, of the upper pressing seat and the lower pressing seat is provided with an avoidance port for facilitating the placement of a cable.
According to a further improvement of the utility model, the included angle between the first slide way and the second slide way is 60 degrees. The utility model has the beneficial effects that:
when the cable clamping device is used, the cable is only required to be placed in the equilateral hexagonal clamping port and controlled by the hand-operated valve, so that the cable clamping device can replace manpower to press the cable nose, is not required to be held by hand, reduces the burden of workers, and is beneficial to batch production.
According to the utility model, six pressing blocks are in linkage fit to jointly form the equilateral hexagon pressure port, the equilateral hexagon pressure port can be contracted or expanded through lifting the upper pressure seat, the wire noses with different specifications can be crimped, and the application range is wide.
According to the utility model, the pressing block assembly is arranged, and the six pressing blocks are in linkage fit to form the equilateral hexagon pressure port, so that equal-proportion scaling can be kept, the contact surface with the cable and the wire nose is increased, and the pressure welding effect is improved.
Drawings
Fig. 1 is a schematic perspective view of the structure of the present utility model.
Fig. 2 is a schematic front view of the structure of the present utility model (side plates are not shown).
Fig. 3 is a schematic structural view of the structure of fig. 2, in which the upper pressing seat is pressed down with one end being away from the rear equilateral hexagonal press opening, and the side plates are not shown.
Fig. 4 is an enlarged schematic view of a part of the guide chute structure of the present utility model (side plates and extrusion blocks are not shown).
In the figure, the bottom plate is 1-, the pressing seat is 2-, the pressing seat is 3-, the driving mechanism is 4-, the 5-equilateral hexagon is pressed, the 6-linkage angle is 7-fixed block, the 8-driven block, the 9-extrusion block, the 10-first slideway, the 11-second slideway, the 12-reset spring, the 13-cushion block, the 14-first guiding inclined plane, the 15-second guiding inclined plane, the 16-guiding chute, the 17-slide column, the 18-support column, the 19-hand plate valve, the 20-side plate and the 21-avoidance opening are arranged.
Detailed Description
The utility model is further elucidated below in connection with the drawings and the specific embodiments.
Example 1: referring to fig. 1 to 4, a press nose tool comprises a base plate 1, a lower pressing seat 2 is fixedly arranged on the base plate 1, an upper pressing seat 3 matched with the lower pressing seat 3 is arranged above the lower pressing seat 2 and moves up and down through a driving mechanism 4, press block assemblies are arranged on opposite sides of the upper pressing seat 3 and the lower pressing seat 2, each press block assembly comprises three press blocks, the adjacent press blocks are in sliding connection, six press blocks are in linkage fit to form an equilateral hexagon press port 5 together, the side length of the equilateral hexagon press port 5 is reduced along with the descending of the upper pressing seat 3, and the side length of the equilateral hexagon press port is increased along with the ascending of the upper pressing seat 3.
The pressing blocks are quadrilateral pressing blocks, each pressing block is provided with a linkage angle 6, the degree of the linkage angle 6 is 60 degrees, and six linkage angles 6 are in linkage fit to form the equilateral hexagon pressing opening 5.
The upper pressing seat 3 and the lower pressing seat 2 are arranged in a central symmetry manner, three pressing blocks of each pressing block assembly are respectively a fixed block 7, a driven block 8 and an extrusion block 9 which are sequentially connected in a sliding manner, and the extrusion block 9 in the upper pressing seat 3 can be abutted with the fixed block 7 in the lower pressing seat 2.
The upper pressing seat 3 and the lower pressing seat 2 are internally provided with a first slide way 10 and a second slide way 11, one end of the fixed block 7 is fixedly arranged in the first slide way 10, the driven block 8 is slidably connected between the fixed block 7 and the side wall of the first slide way 10, a return spring 12 is arranged between the driven block 8 and the tail end wall of the first slide way 10 along the moving direction of the driven block 8, a cushion block 13 is slidably connected in the second slide way 11, a return spring 12 is also arranged between the cushion block 13 and the tail end wall of the second slide way 11, the length direction of the return spring 12 is consistent with the moving direction of the cushion block 13, a first guide inclined surface 14 is arranged on the cushion block 13, and one side of the second slide way 11 far away from the first slide way 10 is provided with a second guide inclined surface 15. The included angle between the first slideway and the second slideway is 60 degrees.
The first guide inclined surface 14 and the second guide inclined surface 15 have an included angle of more than 90 ° so as to facilitate the movement of the extrusion block 9. Preferably, the angle between the first guide inclined surface 14 and the second guide inclined surface 15 is 150 °.
In the upper pressing seat 3, three sides of the pressing block 9 are respectively connected with the driven block 8, the first guide inclined plane 14 and the second guide inclined plane 15 in a sliding manner, and the rest side can be abutted with one side of the fixed block 7 of the lower pressing seat 2.
In the lower pressing seat 2, three sides of the pressing block 9 are respectively connected with the driven block 8, the first guide inclined plane 14 and the second guide inclined plane 15 in a sliding manner, and the rest side can be abutted with one side of the fixed block 7 of the upper pressing seat 3.
The two return springs 12 eject the passive block 8 and the pressing block 9 respectively in the initial state, at this time, the side length of the side of the passive block 8 linking angle 6 slidably connected with the fixed block 7 linking angle 6 beyond the end of the fixed block 7 linking angle 6 (the side length is one side constituting the equilateral hexagonal press port 5) is the side length of the equilateral hexagonal press port 5, the side length of the side of the pressing block 9 linking angle 6 slidably connected with the passive block 8 linking angle 6 beyond the end of the passive block 8 linking angle 6 (the side length is one side constituting the equilateral hexagonal press port 5) is equal to the side length of the side of the passive block 8 linking angle 6 slidably connected with the fixed block 7 linking angle 6 beyond the end of the fixed block 7 linking angle 6 (the side length is one side constituting the equilateral hexagonal press port 5).
A guiding chute 16 (the side wall is parallel to the equilateral hexagon pressing port 5) is arranged on the side wall of the second slideway 11 along the length direction of the second guiding inclined plane 15, a sliding column 17 is arranged on the extrusion block 9, and one end of the sliding column 17 is slidably connected in the guiding chute 16.
The bottom plate 1 is provided with a support column 18, the driving mechanism 4 is a cylinder arranged on the support column 18, the telescopic end of the cylinder is vertically and downwards fixedly connected with the top end of the upper pressing seat 3, and one side of the bottom plate 1 is provided with a hand valve 19 for controlling the cylinder. Preferably, four support columns 18 are arranged on the bottom plate 1 and are respectively connected with four corners of one surface of the cylinder shell.
Both sides of the linkage angle 6 of each pressing block can be respectively connected with one side of the linkage angle 6 of the adjacent pressing block in a sliding way. Two sides of the linkage angle 6 of the pressing block are respectively provided with female pressing teeth and male pressing teeth which can be meshed with each other. The female pressing teeth and the male pressing teeth are arranged along the side length direction of the linkage angle. The effect of crimping can be improved by arranging the female crimping teeth and the male crimping teeth.
The front side and the rear side of the upper pressing seat 3 and the lower pressing seat 2 are respectively provided with a side plate 20, and the opposite surfaces of the side plates 20 of the upper pressing seat 3 and the lower pressing seat 2 are provided with avoidance openings 21 which are convenient for placing cables.
Referring to fig. 4, in the present embodiment, the first slide way 10 and the second slide way 11 may penetrate through both sides of the upper pressing seat 3 and the lower pressing seat 2, and the guiding chute 16 is disposed on the side plate 20.
The working principle of the line pressing nose tool provided by the utility model is as follows: when the cable pressing device is used, one end of a cable sleeved with a wired nose is placed into the equilateral hexagon pressing opening 5, the upper pressing seat 3 is controlled to move downwards through the hand valve 19, the pressing block 9 in the upper pressing seat 3 is abutted with the fixed block 7 in the lower pressing seat 2 and gradually slides along the guiding directions of the first guiding inclined plane 13 and the second guiding inclined plane 15, in the process, the pressing block 9 presses the driven block 9 to enable the driven block 9 to slide to the tail end of the first slideway 10, the pressing block component on the lower pressing seat 2 moves along with the process, and the two groups of pressing block components are in linkage fit, so that the equilateral hexagon pressing opening 5 contracts to press the cable and the wired nose.
In the description of the present utility model, it should be understood that the directions or positional relationships indicated by the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and are not intended to indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model, and equivalent structures or equivalent flow transformations made using the descriptions of the present utility model and the contents of the drawings, or direct or indirect use in other related technical fields are included in the scope of the present utility model.
Claims (10)
1. Line ball nose frock, its characterized in that: including bottom plate (1), fixed being equipped with down on bottom plate (1) presses seat (2), it is equipped with through actuating mechanism (4) reciprocates rather than complex last pressure seat (3) to press seat (2) top, upward all be equipped with the briquetting subassembly on the relative one side of seat (3) and lower pressure seat (2), every briquetting subassembly includes three briquetting, sliding connection between the adjacent briquetting, six briquetting linkage cooperation constitutes equilateral hexagon pressure mouth (5) jointly, the length of the limit of equilateral hexagon pressure mouth (5) reduces along with the decline of last pressure seat (3).
2. The crimping tool of claim 1, wherein: the pressing blocks are quadrilateral pressing blocks, each pressing block is provided with a linkage angle (6), the degree of the linkage angle (6) is 60 degrees, and six linkage angles (6) are in linkage fit to form the equilateral hexagon pressing opening (5).
3. A press nose tooling according to claim 1 or 2, characterized in that: go up and press seat (3) and press seat (2) for central symmetry setting, every briquetting subassembly's three briquetting is fixed block (7), passive piece (8) and extrusion piece (9) of sliding connection in proper order respectively, go up extrusion piece (9) in pressing seat (3) can with the fixed block (7) butt in pressing seat (2) down.
4. A press nose tooling as claimed in claim 3, wherein: the utility model discloses a seat is pressed to last pressure seat (3) and is pressed down all to be equipped with first slide (10) and second slide (11) in seat (2), the one end of fixed block (7) is fixed to be set up in first slide (10), passive block (8) sliding connection is in between the lateral wall of fixed block (7) and first slide (10), be equipped with reset spring (12) along passive block (8) removal direction between the terminal wall of passive block (8) and first slide (10), sliding connection has cushion (13) in second slide (11), also be equipped with reset spring (12) between the terminal wall of cushion (13) and second slide (11), be equipped with first guide inclined plane (14) on cushion (13), one side that second slide (11) kept away from first slide (10) is equipped with second guide inclined plane (15), three sides wherein with passive block (8), first guide inclined plane (14), second guide inclined plane (15) sliding connection respectively, one side and another seat can be pressed to one side of the fixed block (7).
5. The crimping tool of claim 4, wherein: the side wall of the second slideway (11) is provided with a guide chute (16) along the length direction of the second guide inclined plane (15), the extrusion block (9) is provided with a slide column (17), and one end of the slide column (17) is slidably connected in the guide chute (16).
6. The crimping tool of claim 1, wherein: the automatic control device is characterized in that a supporting column (18) is arranged on the bottom plate, the driving mechanism (4) is a cylinder arranged on the supporting column (18), the telescopic end of the cylinder is vertically and downwards fixedly connected with the top end of the upper pressing seat (3), and a hand valve (19) for controlling the cylinder is arranged on one side of the bottom plate (1).
7. The crimping tool according to claim 2, wherein: both sides of the linkage angle (6) of each pressing block can be respectively connected with one side of the linkage angle (6) of the adjacent pressing block in a sliding way.
8. The crimping tool of claim 7, wherein: two sides of the linkage angle (6) of the pressing block are respectively provided with female pressing teeth and male pressing teeth which can be meshed with each other.
9. The crimping tool of claim 1, wherein: the front side and the rear side of the upper pressing seat (3) and the lower pressing seat (2) are respectively provided with a side plate (20), and one opposite surface of the side plate (20) of the upper pressing seat (3) and the lower pressing seat (2) is provided with an avoidance port (21) which is convenient for placing cables.
10. The crimping tool of claim 4, wherein: the included angle between the first slideway (10) and the second slideway (11) is 60 degrees.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322286335.1U CN220731979U (en) | 2023-08-24 | 2023-08-24 | Line ball nose frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322286335.1U CN220731979U (en) | 2023-08-24 | 2023-08-24 | Line ball nose frock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220731979U true CN220731979U (en) | 2024-04-05 |
Family
ID=90487033
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322286335.1U Active CN220731979U (en) | 2023-08-24 | 2023-08-24 | Line ball nose frock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220731979U (en) |
-
2023
- 2023-08-24 CN CN202322286335.1U patent/CN220731979U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |