CN218677950U - Winding displacement plastic tool - Google Patents
Winding displacement plastic tool Download PDFInfo
- Publication number
- CN218677950U CN218677950U CN202223115483.9U CN202223115483U CN218677950U CN 218677950 U CN218677950 U CN 218677950U CN 202223115483 U CN202223115483 U CN 202223115483U CN 218677950 U CN218677950 U CN 218677950U
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- pressing
- flat cable
- forming die
- shearing
- die
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Abstract
The utility model discloses a flat cable reshaping jig, which comprises a bearing part and a pressing part, wherein the pressing part is a movable part, the pressing part is matched with a bearing part in movement to fold or separate, one side of the bearing part facing the pressing part is provided with a forming die and a shearing die, and one side of the pressing part facing the bearing part is provided with a pressing head and a cutter; when the pressing head is attached to the arranging position of the flat cable product on the forming die along with the pressing part, the cutting knife is in shearing fit with the shearing die; when the pressing part and the supporting part are folded, the pressing head is in extrusion forming fit with the forming die; the pressing part can finish two traditional procedures of pre-shearing and shaping simultaneously in one-time descending, the complex processes of transferring products and putting and positioning again are omitted, and the wire arranging processing efficiency is greatly improved.
Description
Technical Field
The utility model relates to a winding displacement processing field especially relates to a winding displacement plastic tool.
Background
In the production of flat cable products, pins of each product need to be pre-cut, and then the flat cable is extruded and shaped to be in a certain bending state. The existing pre-shearing and shaping needs to be carried out by two connecting procedures, which not only occupies labor, but also wastes a large amount of time for twice placing and aligning, so that the production efficiency is difficult to improve.
Disclosure of Invention
The purpose of the invention is as follows: in order to overcome exist not enough among the prior art, the utility model provides a winding displacement plastic tool through the bearing portion of mutually supporting with press the splenium, makes to press the splenium to accomplish simultaneously in an action and cut and two processes of plastic, and the pressure head plays the positioning action when the preshearing, improves winding displacement machining efficiency when guaranteeing the precision.
The technical scheme is as follows: in order to achieve the purpose, the utility model discloses a flat cable reshaping jig, including bearing portion and pressing portion, the pressing portion is the movable part, the pressing portion cooperates with the bearing portion to fold or separate in moving, one side of the bearing portion facing the pressing portion is equipped with moulded die and shearing die, one side of the pressing portion facing the bearing portion is equipped with pressure head and cutter; when the pressing head is attached to the arranging position of the flat cable product on the forming die along with the pressing part, the cutting knife is in shearing fit with the shearing die; when the pressing part and the bearing part are folded, the pressing head is matched with the forming die in an extrusion and shaping manner.
Furthermore, a positioning groove is formed in one side, close to the forming die, of the shearing die, a protruding structure is arranged on the side face of the cutter and matched with the positioning groove, and therefore the flat cable product on the forming die is limited to deflect towards the shearing die in the extrusion process.
Furthermore, protruding structures on different cutters are arranged on the periphery of the forming die, and the flat cable product on the forming die is restrained among the protruding structures.
Further, the height of the protrusion structure is gradually increased along a direction approaching the pressing portion.
Furthermore, the two shearing dies are symmetrically distributed on two opposite sides of the forming die.
Furthermore, a liner body is arranged in the forming die, and the surface profile of the liner body is matched with the surface profile of the pressure head.
Has the advantages that: (1) The utility model discloses a winding displacement shaping jig, including bearing portion and pressing portion, the pressing portion is the movable part, the pressing portion folds or separates with the bearing portion in the moving, one side of the bearing portion facing the pressing portion is provided with a forming die and a shearing die, one side of the pressing portion facing the bearing portion is provided with a pressing head and a cutter; when the pressing head is attached to the arranging position of the flat cable product on the forming die along with the pressing part, the cutting knife is in shear fit with the shearing die; when the pressing part and the supporting part are folded, the pressing head is in extrusion forming fit with the forming die; the pressing part can finish two traditional procedures of pre-shearing and shaping simultaneously in one-time descending, so that the complicated processes of transferring products and putting and positioning again are omitted, and the wire arranging processing efficiency is greatly improved; (2) The utility model discloses a winding displacement plastic tool, shearing die interval distribution is around the moulded die, and the shearing die is close to one side of moulded die and is set up the constant head tank, and the side of cutter is equipped with protruding structure, and protruding structure and constant head tank cooperation restrict the winding displacement product on the moulded die to squint towards the shearing die in the extrusion, improve the machining precision of crooked plastic; (3) The utility model discloses a winding displacement plastic tool, the inside of moulded die is equipped with the liner body, and the surface profile of liner body suits with the surface profile of pressure head; the liner body can be matched with the pressure head for replacement, thereby facilitating the processing of flat cable products with different specifications.
Drawings
Fig. 1 is an axial view of the flat cable shaping jig of the present invention;
FIG. 2 is a schematic view of the position of the pressing head and the cutting knife according to the present invention;
fig. 3 is a sectional view of the flat cable shaping jig of the present invention;
FIG. 4 is a schematic view showing the shear fit between the supporting part and the pressing part of the present invention
Fig. 5 is a schematic view of the extrusion molding of the supporting portion and the pressing portion of the present invention.
The figures are numbered:
1. the wire arranging device comprises a supporting part, 2, a pressing part, 3, a forming die, 4, a shearing die, 5, a pressure head, 6, a cutter, 7, a positioning groove, 8, a protrusion structure, 9, a gasket body, 10 and a wire arranging product.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
As shown in fig. 1-5, a flat cable shaping jig comprises a bearing part 1 and a pressing part 2, wherein the pressing part 2 is a movable component, the pressing part 2 is matched with the bearing part 1 to fold or separate in the movement process, a forming die 3 and a shearing die 4 are arranged on one side of the bearing part 1 facing the pressing part 2, and a pressing head 5 and a cutting knife 6 are arranged on one side of the pressing part 2 facing the bearing part 1; when the pressing head 5 is attached to the placing position of the flat cable product 10 on the forming die 3 along with the pressing part 2, the cutting knife 6 is in shearing fit with the shearing die 4; when the pressing part 2 and the supporting part 1 are folded, the pressing head 5 is matched with the forming die 3 in an extrusion forming way.
The pressing part 2 is arranged above the bearing part 1 in a lifting way, and is driven to move up and down through a manual pull rod mechanism, the pressing head 5 is opposite to the forming die 3 on the lifting path, and the cutting knife 6 is opposite to the shearing die 4 on the lifting path; the working principle of the method refers to fig. 4 and 5: in the descending process of the pressing part 2, the pressing head 5 is firstly contacted with the flat cable product 10 to play a limiting role, and at the moment, the cutting knife 6 is matched with the shearing die 4 to shear the pins; the cutting knife 6 continues to go deep into the shearing die 4 along with the downward movement of the pressing part 2, and the flat cable product 10 is extruded into the forming die 3 by the pressing head 5, so that the flat cable product is bent and shaped; through the course of working above, can accomplish two traditional processes of pre-shearing and plastic simultaneously in pressing 2 descends of splenium, save the loaded down with trivial details process that shifts the product, put the location again, greatly promoted winding displacement machining efficiency.
As shown in fig. 1-2, a positioning groove 7 is formed on one side of the shearing die 4 close to the forming die 3, a protrusion structure 8 is formed on the side surface of the cutting knife 6, and the protrusion structure 8 cooperates with the positioning groove 7 to limit the deviation of the flat cable product 10 on the forming die 3 towards the shearing die 4 during extrusion.
The protruding structure 8 can play spacing effect on the one hand to the cutter 6, prevents that the cutter 6 from taking place the sideslip because the installation fastening is not enough and leading to equipment to damage in moving down, and on the other hand also can carry out spacing restraint to winding displacement product 10 on the moulded die 3, improves the machining precision of bending the plastic.
The convex structures 8 on different cutters 6 are arranged around the forming die 3, and the flat cable product on the forming die 3 is restrained among the convex structures 8.
The plurality of protruding structures 8 are matched with each other, so that the flat cable product 10 can be limited and restrained from different directions, and the positioning precision of the flat cable product in the bending process is improved.
The height of the convex structure 8 is gradually increased along the direction close to the pressing part 2; because the two ends of the flat cable product 10 can contract during bending, the convex structures 8 can synchronously contract the constraint range by utilizing the increased convex height, and the auxiliary positioning effect is further improved.
The two shearing dies 4 are symmetrically distributed on two opposite sides of the forming die 3; the two cutting dies 4 correspond to two ends of the flat cable product 10, respectively, so as to form a constraint in a direction where the flat cable product 10 is most likely to have uneven shrinkage.
As shown in fig. 3, a gasket body 9 is arranged inside the forming die 3, and the surface profile of the gasket body 9 is adapted to the surface profile of the pressure head 5; the gasket body 9 is embedded in the cavity of the forming die 3 and can be replaced in a matching way with the pressure head 5, so that the flat cable products with different specifications can be conveniently processed.
The above description is only a preferred embodiment of the present invention, and it should be noted that: for those skilled in the art, without departing from the principle of the present invention, a plurality of modifications and decorations can be made, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (6)
1. The utility model provides a winding displacement plastic tool which characterized in that: the cutting tool comprises a bearing part (1) and a pressing part (2), wherein the pressing part (2) is a movable part, the pressing part (2) is matched with the bearing part (1) to fold or separate in the moving process, a forming die (3) and a shearing die (4) are arranged on one side, facing the pressing part (2), of the bearing part (1), and a pressing head (5) and a cutting knife (6) are arranged on one side, facing the bearing part (1), of the pressing part (2); when the pressing head (5) is attached to the arranging position of the flat cable product on the forming die (3) along with the pressing part (2), the cutting knife (6) is in shearing fit with the shearing die (4); when the pressing part (2) and the bearing part (1) are folded, the pressing head (5) is matched with the forming die (3) in an extrusion forming way.
2. The flat cable shaping jig according to claim 1, wherein: one side of the shearing die (4) close to the forming die (3) is provided with a positioning groove (7), the side face of the cutter (6) is provided with a protruding structure (8), and the protruding structure (8) is matched with the positioning groove (7) to limit the deviation of a flat cable product on the forming die (3) towards the shearing die (4) in extrusion.
3. The flat cable shaping jig according to claim 2, wherein: the convex structures (8) on different cutters (6) are arranged around the forming die (3) to restrain the flat cable product on the forming die (3) among the convex structures (8).
4. The flat cable shaping jig according to claim 3, wherein: the height of the bulge structure (8) is gradually increased along the direction close to the pressing part (2).
5. The flat cable shaping jig according to any one of claims 1 to 4, wherein: the two shearing dies (4) are symmetrically distributed on two opposite sides of the forming die (3).
6. The flat cable shaping jig according to claim 5, wherein: a liner body (9) is arranged in the forming die (3), and the surface profile of the liner body (9) is adapted to the surface profile of the pressure head (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223115483.9U CN218677950U (en) | 2022-11-23 | 2022-11-23 | Winding displacement plastic tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223115483.9U CN218677950U (en) | 2022-11-23 | 2022-11-23 | Winding displacement plastic tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218677950U true CN218677950U (en) | 2023-03-21 |
Family
ID=85541417
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223115483.9U Active CN218677950U (en) | 2022-11-23 | 2022-11-23 | Winding displacement plastic tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218677950U (en) |
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2022
- 2022-11-23 CN CN202223115483.9U patent/CN218677950U/en active Active
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