CN221783598U - Binding post crimping mould - Google Patents
Binding post crimping mould Download PDFInfo
- Publication number
- CN221783598U CN221783598U CN202420268276.7U CN202420268276U CN221783598U CN 221783598 U CN221783598 U CN 221783598U CN 202420268276 U CN202420268276 U CN 202420268276U CN 221783598 U CN221783598 U CN 221783598U
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- crimping die
- base
- piece
- die head
- crimping
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- 238000002788 crimping Methods 0.000 title claims abstract description 89
- 230000005540 biological transmission Effects 0.000 claims abstract description 18
- 230000001681 protective effect Effects 0.000 claims abstract description 18
- 238000003756 stirring Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
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- Mounting, Exchange, And Manufacturing Of Dies (AREA)
Abstract
The utility model provides a binding post crimping die, which relates to the technical field of crimping dies and comprises a base, wherein a lower crimping die head and a guide sleeve are fixedly arranged on the base, a guide groove is arranged on the base, the lower crimping die head is positioned at the front end of the guide groove, the guide sleeve is positioned above the lower crimping die head, a transmission block is movably arranged on the guide sleeve, an upper crimping die head is arranged on the transmission block, a driving source drives the transmission block to drive the upper crimping die head to move up and down so as to enable the upper crimping die head to match with the lower crimping die head to realize crimping work of a binding post, a supporting connecting block is arranged on the base, a positioning piece is rotatably arranged on the supporting connecting block, the positioning piece is positioned between the base and the guide sleeve, a thread column is arranged on one side of the guide sleeve, an elastic reset piece is arranged between the thread column and the positioning piece, and a protective baffle is arranged on the base.
Description
Technical Field
The application relates to the technical field of crimping dies, in particular to a binding post crimping die.
Background
The binding post crimping die is a tool for crimping electric wires and terminals and is generally composed of an upper die and a lower die, which are uniquely corresponding crimping die cavities. In use, the wire is inserted into the terminal, and then the terminal is placed into the lower die of the crimping die. The upper die is lowered and pressure is applied to crimp the wire and terminal together to form a secure connection.
Chinese patent publication No. CN210517287U discloses a binding post crimping die, which comprises an upper crimping die head and a lower crimping die head which are mutually matched to realize binding post crimping work, wherein a power source drives the upper crimping die head to move up and down, and the lower crimping die head is fixedly arranged relative to a base bracket; the automatic feeding device also comprises an automatic feeding assembly, wherein the automatic feeding assembly comprises a swinging block, a swinging roller and a stirring block; the end part of the swinging block is elastically reset and rotatably arranged relative to the base bracket, and a guide chute is arranged on the swinging block; the swinging roller moves up and down along with the upper compression joint die head simultaneously and/or synchronously and rolls on the guide chute, and the swinging roller drives the swinging block to swing outwards when going down; the stirring block is elastically reset and rotated on the swinging block, the stirring block passes through the material strip when the swinging block swings outwards, and the stirring block drives the material strip to feed when the swinging block resets inwards. Through setting up automatic feeding subassembly and enable the material strip automatic feeding in crimping work, work efficiency promotes greatly, has simplified the operation, makes work convenient and fast, and then has reduced workman's intensity of labour.
However, when the above-mentioned binding post crimping die is used, can not carry out mistake proofing management and control to the crimping length of electric wire, when inserting the electric wire into the terminal, need the staff to control crimping length by experience, exist instability, and this binding post crimping die does not have protective structure, is easy to press the injury with staff's finger during the use.
Disclosure of Invention
The embodiment of the application aims to provide a binding post crimping die which can solve the technical problems of the background technology.
The embodiment of the application provides a binding post crimping die which comprises a base, wherein a lower crimping die head and a guide sleeve are fixedly arranged on the base, a guide groove is arranged on the base, the lower crimping die head is positioned at the front end of the guide groove, the guide sleeve is positioned above the lower crimping die head, a transmission block is movably arranged on the guide sleeve, an upper crimping die head is arranged on the transmission block, a driving source drives the transmission block to drive the upper crimping die head to move up and down so that the upper crimping die head and the lower crimping die head are matched to realize crimping work of the binding post, a supporting connecting block is arranged on the base, a positioning piece is rotatably arranged on the supporting connecting block, the positioning piece is positioned between the base and the guide sleeve, a threaded column is arranged on one side of the guide sleeve, an elastic resetting piece is arranged between the threaded column and the positioning piece, a protective baffle is arranged on the base, and the protective baffle is positioned at the front side of the lower crimping die head.
Further, the elastic restoring piece is a tension spring, one end of the elastic restoring piece is connected with the threaded column, and the other end of the elastic restoring piece is connected with the positioning piece.
Further, the protective baffle is provided with a through hole, and the through hole is arranged along the wire crimping direction.
Further, the protective baffle is a transparent plate.
Further, a threaded connection hole is formed in one side of the guide sleeve, the threaded column is in threaded connection with the threaded connection hole, a first limiting part and a second limiting part are in threaded connection with the threaded column, and one end of the elastic reset part is located between the first limiting part and the second limiting part.
Further, a punch for cutting off the material strips is arranged at the bottom of the positioning piece.
The utility model has the beneficial effects that:
According to the utility model, the supporting connecting block is arranged on the base, the positioning piece is rotatably arranged on the supporting connecting block, the positioning piece is arranged between the base and the guide sleeve, the threaded column is arranged on one side of the guide sleeve, the elastic resetting piece is arranged between the threaded column and the positioning piece, the base is provided with the protective baffle, and the protective baffle is arranged on the front side of the lower crimping die head.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some embodiments of the present application and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of some embodiments of the application;
FIG. 2 is an exploded view of a support connection block and a retainer in accordance with some embodiments of the present application;
The reference numerals are respectively:
1. A base; 11. a guide groove; 2. a lower crimping die head; 3. a guide sleeve; 4. a transmission block; 5. a crimping die head is arranged; 6. supporting the connecting block; 7. a positioning piece; 71. a punch; 8. a threaded column; 81. a first limiting member; 82. a second limiting piece; 9. an elastic reset piece; 10. a protective baffle; 101. and a through hole.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present application more apparent, the technical solutions of the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application, and it is apparent that the described embodiments are some embodiments of the present application, but not all embodiments of the present application. The components of the embodiments of the present application generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the application, as presented in the figures, is not intended to limit the scope of the application, as claimed, but is merely representative of selected embodiments of the application. All other embodiments, which can be made by those skilled in the art based on the embodiments of the application without making any inventive effort, are intended to be within the scope of the application.
It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.
In the description of the present application, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are directions or positional relationships based on those shown in the drawings, or those that are conventionally put in use of the product of the application, are merely for convenience of describing the present application and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific direction, be configured and operated in a specific direction, and thus should not be construed as limiting the present application. Furthermore, the terms "first," "second," "third," and the like are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.
Furthermore, the terms "horizontal," "vertical," "overhang," and the like do not denote a requirement that the component be absolutely horizontal or overhang, but rather may be slightly inclined. As "horizontal" merely means that its direction is more horizontal than "vertical", and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.
In the description of the present application, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present application will be understood in specific cases by those of ordinary skill in the art.
Specific examples:
As shown in fig. 1 and 2, the application provides a binding post crimping die, which comprises a base 1, wherein a lower crimping die head 2 and a guide sleeve 3 are fixedly arranged on the base 1, a guide groove 11 is arranged on the base 1, the lower crimping die head 2 is positioned at the front end of the guide groove 11, the guide sleeve 3 is positioned above the lower crimping die head 2, a transmission block 4 is movably arranged on the guide sleeve 3, an upper crimping die head 5 is arranged on the transmission block 4, the transmission block 4 is driven by a driving source to drive the upper crimping die head 5 to move up and down so that the upper crimping die head and the lower crimping die head 2 are matched to realize crimping work of the binding post, in particular, the driving source is an air cylinder, when in use, the telescopic end of the air cylinder is connected with the transmission block 4, a wire with a peeled end is inserted into the binding post, then the transmission block 4 is driven by the driving source to drive the upper crimping die head 5 to move down, the die assembly is completed by the upper crimping die head 5 and the lower crimping die head 2, the crimping of the electric wire and the terminal is realized, the support connecting block 6 is arranged on the base 1, the positioning piece 7 is rotatably arranged on the support connecting block 6, the positioning piece 7 is positioned between the base 1 and the guide sleeve 3, a threaded column 8 is arranged on one side of the guide sleeve 3, an elastic resetting piece 9 is arranged between the threaded column 8 and the positioning piece 7, when in crimping operation, the electric wire is inserted into the terminal and contacts the positioning piece 7, crimping operation is performed again, the control of the crimping length of the electric wire is realized, the crimping quality of the electric wire and the terminal is ensured, the protective baffle 10 is arranged on the base 1, the protective baffle 10 is positioned on the front side of the lower crimping die head 2, and the protective baffle 10 is used for preventing fingers from extending into the space between the upper crimping die head 5 and the lower crimping die head 2 to be crimped, so that the use safety of the device is improved.
As shown in fig. 1, the elastic restoring member 9 is a tension spring, one end of the elastic restoring member 9 is connected with the threaded column 8, the other end of the elastic restoring member 9 is connected with the positioning member 7, when the upper crimping die head 5 and the lower crimping die head 2 are clamped, the transmission block 4 moves downwards to force the positioning member 7 to rotate along the connection point of the positioning member 7 and the supporting connection block 6, and after the crimping of the electric wire and the terminal is completed, the transmission block 4 drives the upper crimping die head 5 to move upwards under the action of the driving source, and at the moment, the elastic restoring member 9 enables the positioning member 7 to return to the initial position.
As shown in fig. 1, the protective shield 10 is provided with a through hole 101, the through hole 101 is arranged along the wire crimping direction, the wire is inserted into the terminal from the through hole 101, the wire and the terminal are pulled out after the crimping is finished, and the size of the through hole 101 is preferably larger than that of the terminal.
As shown in fig. 1, the protective shield 10 is a transparent plate to facilitate observation of the crimping condition of the terminal.
As shown in fig. 1, a threaded connection hole is formed in one side of the guide sleeve 3, the threaded column 8 is in threaded connection with the threaded connection hole, a first limiting piece 81 and a second limiting piece 82 are in threaded connection with the threaded column 8, one end of the elastic reset piece 9 is located between the first limiting piece 81 and the second limiting piece 82, the position of one end, connected with the threaded column 8, of the elastic reset piece 9 is adjusted by rotating the position between the first limiting piece 81 and the second limiting piece 82 on the threaded column 8, the elastic reset piece 9 is convenient to provide proper reset tension, and the first limiting piece 81 and the second limiting piece 82 can prevent the joint of the elastic reset piece 9 and the threaded column 8 from slipping.
As shown in fig. 2, the bottom of the positioning piece 7 is provided with a punch 71 for cutting off the material strip, when the upper crimping die head 5 and the lower crimping die head 2 are assembled, the transmission block 4 moves downwards to force the positioning piece 7 to rotate along the connection point of the positioning piece 7 and the supporting connection block 6, and then the positioning piece 7 drives the punch 71 to move downwards to cut off the material strip of the terminal.
The above is only a preferred embodiment of the present application, and is not intended to limit the present application, but various modifications and variations can be made to the present application by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the protection scope of the present application.
Claims (6)
1. A binding post crimping mould, its characterized in that: the automatic wire feeding device comprises a base, lower crimping die heads and guide sleeves are fixedly arranged on the base, a guide groove is formed in the base, the lower crimping die heads are located at the front end of the guide groove, the guide sleeves are located above the lower crimping die heads, transmission blocks are movably arranged on the guide sleeves, an upper crimping die head is arranged on the transmission blocks, a driving source drives the transmission blocks to drive the upper crimping die heads to move up and down so that the upper crimping die heads and the lower crimping die heads are matched to realize crimping work of wiring terminals, a supporting connecting block is arranged on the base, a locating piece is rotatably mounted on the supporting connecting block, the locating piece is located between the base and the guide sleeves, a threaded column is arranged on one side of each guide sleeve, an elastic reset piece is arranged between the threaded column and the locating piece, a protective baffle is arranged on the base, and the protective baffle is located on the front side of the lower crimping die heads.
2. The terminal crimping die as claimed in claim 1, wherein: the elastic restoring piece is a tension spring, one end of the elastic restoring piece is connected with the threaded column, and the other end of the elastic restoring piece is connected with the positioning piece.
3. The terminal crimping die as claimed in claim 1, wherein: the protective baffle is provided with a through hole, and the through hole is arranged along the wire crimping direction.
4. The terminal crimping die as claimed in claim 1, wherein: the protective baffle is a transparent plate.
5. The terminal crimping die as claimed in claim 1, wherein: one side of uide bushing is equipped with the threaded connection hole, the screw thread post with threaded connection hole threaded connection, threaded connection has first locating part and second locating part on the screw thread post, the one end of elasticity restoring to the throne is located between first locating part and the second locating part.
6. The terminal crimping die as claimed in claim 1, wherein: the bottom of the locating piece is provided with a punch for cutting off the material strip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420268276.7U CN221783598U (en) | 2024-02-02 | 2024-02-02 | Binding post crimping mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420268276.7U CN221783598U (en) | 2024-02-02 | 2024-02-02 | Binding post crimping mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221783598U true CN221783598U (en) | 2024-09-27 |
Family
ID=92824724
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420268276.7U Active CN221783598U (en) | 2024-02-02 | 2024-02-02 | Binding post crimping mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221783598U (en) |
-
2024
- 2024-02-02 CN CN202420268276.7U patent/CN221783598U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |