CN215834882U - Automatic tangent line wire stripping device - Google Patents
Automatic tangent line wire stripping device Download PDFInfo
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- CN215834882U CN215834882U CN202122433546.4U CN202122433546U CN215834882U CN 215834882 U CN215834882 U CN 215834882U CN 202122433546 U CN202122433546 U CN 202122433546U CN 215834882 U CN215834882 U CN 215834882U
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Abstract
The utility model relates to an automatic tangent wire stripping device, which comprises a framework, a wire clamping mechanism arranged on the framework, two tangent wire stripping mechanisms arranged on the framework and corresponding to two sides of the wire clamping mechanism respectively, and a wire feeding mechanism for conveying a wire. The wire stripping device has the advantages of simple structure, stable and reliable performance, high wire stripping efficiency and good wire stripping quality.
Description
Technical Field
The utility model relates to an automatic wire cutting and stripping device.
Background
The automatic wire stripper is an integrated electromechanical product and is widely applicable to fixed-length and quantitative cutting and peeling of wires in the industries of electronics, automobile and motor, electrical appliances, motors and the like. In the industrial automatic production process, a section of outer sheath of the cable is usually required to be stripped to expose the inner wire core so as to be connected with a terminal and the like, and the quality of stripping work directly influences the reliability of electrical connection of a product. The insulation skin of the wire adopted by the conventional industrial electromagnetic relay is soft, the wire feeding length and the wire stripping length of the wire are difficult to control by the conventional automatic wire cutting and stripping device, the structural design of the conventional automatic wire stripping device is unreasonable, and the automatic wire stripping device has the defects of complex structure, unreliable performance, low wire stripping efficiency and poor wire stripping quality.
Disclosure of Invention
The utility model aims to overcome the defects of the prior art and provides the automatic wire cutting and stripping device which is simple in structure, stable and reliable in performance, high in wire stripping efficiency and good in wire stripping quality.
In order to achieve the purpose, the utility model adopts an automatic wire cutting and stripping device which comprises a mechanism frame, a wire clamping mechanism arranged on the mechanism frame, two wire cutting and stripping mechanisms arranged on the mechanism frame respectively corresponding to two sides of the wire clamping mechanism, and a wire feeding mechanism used for conveying a wire, wherein the wire cutting and stripping mechanism comprises a first air cylinder arranged on the mechanism frame, a second air cylinder arranged on the mechanism frame and linked with a sliding plate and corresponding to one side of the sliding plate, a fixed plate arranged on the sliding plate in a sliding way and linked and matched with the second air cylinder, an electric clamping jaw assembly arranged on the fixed plate, and two cutters linked and matched with the electric clamping jaw assembly, wherein V-shaped cutting grooves are respectively arranged on the two cutters, a wire cutting space is formed between the two cutters, and arc-shaped cutting grooves are respectively arranged in the V-shaped cutting grooves of the two cutters.
The beneficial effect of above-mentioned structure is: the automatic tangent wire stripping device adopts a bidirectional tangent wire stripping structural design, can realize simultaneous tangent and stripping of a head wire and a tail wire, and can accurately control the stripping length of a wire, thereby being beneficial to improving the stripping efficiency of the tangent wire stripping device.
Particularly, the electric clamping jaw assembly comprises a shell arranged on the fixing plate, a stepping motor arranged in the shell, a screw rod rotatably arranged in the shell, a synchronous wheel arranged on the screw rod in a linkage manner, a synchronous belt arranged between the stepping motor and the synchronous wheel, two nuts respectively arranged on the screw rod, two sliding blocks which are arranged on the shell in a sliding manner and are in linkage fit with the two nuts, and two supporting blocks which are in linkage fit with the two sliding blocks, wherein the two nuts act along with the screw rod and can drive the two sliding blocks to slide on the shell in a reciprocating manner, and the two supporting blocks act along with the two sliding blocks and can drive the two cutters to act. The electric clamping jaw assembly is simple in structural design, stable and reliable in work, driven by the stepping motor, the stepping motor is matched with the lead screw, and the rotary motion of the servo motor is converted into linear motion, so that the accurate speed control, the accurate position control, the accurate thrust control and the high-accuracy linear motion of the electric clamping jaw assembly can be realized. When the wire cutting and stripping machine works, the stepping motor drives the screw rod to rotate, the two nuts on the screw rod drive the two sliding blocks to act respectively, and the two sliding blocks can drive the two cutters to act, so that the wire cutting and stripping of the cutters can be realized.
Particularly, one side of first cylinder on be provided with the stopper, the slide on be provided with stopper matched with locating piece, the stopper on be provided with locating piece matched with adjusting bolt, adjusting bolt's one end contradict on the locating piece, and constitute adjusting bolt and the spacing cooperation of locating piece. Through adjusting bolt, adjusting bolt can contradict on the locating piece of slide, can adjust the length of wire stripping, tangent line.
Particularly, the wire clamping mechanism comprises a wire clamping block arranged on the framework, a first wire clamping cylinder arranged on the wire clamping block, and a wire pressing block which is arranged on the wire clamping block in a sliding mode and is in linkage fit with the first wire clamping cylinder, a wire placing groove is formed in the wire clamping block, a wire pressing groove matched with the wire placing groove is formed in the wire pressing block, and a wire clamping cavity used for clamping a wire is formed between the wire placing groove and the wire pressing groove. The wire pressing block can press the wire in the wire clamping block, and the wire clamping mechanism clamps the wire more compactly, so that the working reliability of the wire clamping mechanism can be ensured.
Particularly, a second wire clamping cylinder is arranged on the wire clamping block, a driving block is arranged on a piston rod of the second wire clamping cylinder, a wire clamping sheet is arranged on the driving block in a linkage mode, a wire clamping tooth is arranged at one end of the wire clamping sheet, and the wire clamping tooth penetrates through the wire pressing block and extends into the wire clamping cavity. The wire clamping sheet can be abutted against the wire and can lock the wire in the wire clamping block, so that the working reliability of the wire clamping mechanism can be ensured.
Particularly, the wire feeding mechanism comprises an air cylinder arranged on the framework frame, a moving block in linkage fit with the air cylinder, a supporting plate in linkage fit with the moving block, and a guide pipe which is arranged on the supporting plate in linkage and can be penetrated by a conducting wire, wherein one end of the guide pipe moves along with the supporting plate and can move towards the wire clamping mechanism. The guide pipe of the wire feeding mechanism can convey the conducting wire into the wire clamping mechanism, so that the working reliability of the wire feeding mechanism can be ensured.
Drawings
FIG. 1 is a perspective view of an embodiment of the present invention.
Fig. 2 is an exploded view of a wire stripping mechanism according to an embodiment of the present invention.
Fig. 3 is an exploded view of a wire clamping mechanism according to an embodiment of the present invention.
Fig. 4 is an internal structural view of a motorized jaw assembly according to an embodiment of the present invention.
Detailed Description
As shown in fig. 1 to 4, an embodiment of the present invention is an automatic wire cutting and stripping device, including a frame 10, a wire clamping mechanism 20 disposed on the frame 10, two wire cutting and stripping mechanisms 30 disposed on the frame 10 corresponding to two sides of the wire clamping mechanism 20, and a wire feeding mechanism 40 for feeding a wire, wherein the wire cutting and stripping mechanism 30 includes a first cylinder 31 disposed on the frame 10, a second cylinder 33 disposed on the frame 10 corresponding to one side of a sliding plate 32 and linked with the first cylinder 31, a fixing plate 34 slidably disposed on the sliding plate 32 and linked with the second cylinder 33, an electric clamping jaw assembly 35 disposed on the fixing plate 34, and two cutters 36 linked with the electric clamping jaw assembly 35, wherein V-shaped cutting grooves 361 are disposed on the two cutters 36, and a wire cutting space 360 is formed between the two cutters 36, the V-shaped cutting grooves 361 of the two cutters 36 are respectively provided with an arc-shaped cutting groove 362.
As shown in fig. 2 and 3, the electric clamping jaw assembly 35 includes a housing 351 disposed on the fixing plate 34, a stepping motor 352 disposed in the housing 351, a screw rod 353 rotatably disposed in the housing 351, a synchronizing wheel 354 cooperatively disposed on the screw rod 353, a timing belt 355 disposed between the stepping motor 352 and the synchronizing wheel 354, two nuts 356 respectively disposed on the screw rod 353, two sliders 357 slidably disposed on the housing 351 and cooperatively engaged with the two nuts 356, and two support blocks 358 cooperatively engaged with the two sliders 357, wherein the two nuts 356 move along with the screw rod 353 and drive the two sliders 357 to reciprocally slide on the housing 351, and the two support blocks 358 move along with the two sliders 357 and drive the two cutters 36 to move. The electric clamping jaw assembly is simple in structural design, stable and reliable in work, driven by the stepping motor, the stepping motor is matched with the lead screw, and the rotary motion of the servo motor is converted into linear motion, so that the accurate speed control, the accurate position control, the accurate thrust control and the high-accuracy linear motion of the electric clamping jaw assembly can be realized. When the wire cutting and stripping machine works, the stepping motor drives the screw rod to rotate, the two nuts on the screw rod drive the two sliding blocks to act respectively, and the two sliding blocks can drive the two cutters to act, so that the wire cutting and stripping of the cutters can be realized. One side of the first cylinder 31 is provided with a limiting block 311, the sliding plate 32 is provided with a positioning block 321 matched with the limiting block 311, the limiting block 311 is provided with an adjusting bolt 312 matched with the positioning block 321, one end of the adjusting bolt 312 abuts against the positioning block 321, and the limiting matching of the adjusting bolt 312 and the positioning block 321 is formed. Through adjusting bolt, adjusting bolt can contradict on the locating piece of slide, can adjust the length of wire stripping, tangent line.
As shown in fig. 1 and 4, the wire clamping mechanism 20 includes a wire clamping block 21 disposed on the frame 10, a first wire clamping cylinder 22 disposed on the wire clamping block 21, and a wire pressing block 23 slidably disposed on the wire clamping block 21 and cooperating with the first wire clamping cylinder 22, wherein a wire placing groove 211 is disposed on the wire clamping block 21, a wire pressing groove 231 cooperating with the wire placing groove 211 is disposed on the wire pressing block 23, and a wire clamping cavity 200 for clamping a wire is formed between the wire placing groove 211 and the wire pressing groove 231. The wire pressing block can press the wire in the wire clamping block, and the wire clamping mechanism clamps the wire more compactly, so that the working reliability of the wire clamping mechanism can be ensured. The wire clamping block 21 is provided with a second wire clamping cylinder 24, a piston rod of the second wire clamping cylinder 24 is provided with a driving block 25, the driving block 25 is provided with a wire clamping sheet 26 in a linkage mode, one end of the wire clamping sheet 26 is provided with a wire clamping tooth 261, and the wire clamping tooth 261 penetrates through the wire pressing block 23 and extends into the wire clamping cavity 200. The wire clamping sheet can be abutted against the wire and can lock the wire in the wire clamping block, so that the working reliability of the wire clamping mechanism can be ensured.
As shown in fig. 1, the wire feeding mechanism 40 includes a cylinder 41 disposed on the frame 10, a moving block 42 cooperating with the cylinder 41, a supporting plate 43 cooperating with the moving block 42, and a guiding tube 44 cooperating with the supporting plate 43 and allowing a conducting wire to pass therethrough, wherein one end of the guiding tube 44 moves along with the supporting plate 43 and can move toward the wire clamping mechanism 20. The guide pipe of the wire feeding mechanism can convey the conducting wire into the wire clamping mechanism, so that the working reliability of the wire feeding mechanism can be ensured.
The automatic tangent wire stripping device adopts a bidirectional tangent wire stripping structural design, can realize simultaneous tangent and stripping of a head wire and a tail wire, and can accurately control the stripping length of a wire, thereby being beneficial to improving the stripping efficiency of the tangent wire stripping device.
Claims (6)
1. The utility model provides an automatic tangent line wire stripping device which characterized in that: the wire cutting and stripping mechanism comprises a framework, a wire clamping mechanism arranged on the framework, two wire cutting and stripping mechanisms and a wire feeding mechanism, wherein the two wire cutting and stripping mechanisms are arranged on the framework respectively and correspond to two sides of the wire clamping mechanism, the wire feeding mechanism is used for conveying a wire, the wire cutting and stripping mechanism comprises a first air cylinder arranged on the framework, a second air cylinder arranged on a sliding plate and corresponding to one side of the sliding plate in a linkage manner, a fixing plate arranged on the sliding plate in a sliding manner and in linkage fit with the second air cylinder, an electric clamping jaw assembly arranged on the fixing plate, and two cutters in linkage fit with the electric clamping jaw assembly, V-shaped cutting grooves are formed in the two cutters respectively, a wire cutting space is formed between the two cutters, and arc-shaped cutting grooves are formed in the V-shaped cutting grooves of the two cutters respectively.
2. The automatic wire cutting and stripping device of claim 1, wherein: the electric clamping jaw assembly comprises a shell arranged on a fixing plate, a stepping motor arranged in the shell, a screw rod rotatably arranged in the shell, a synchronizing wheel arranged on the screw rod in a linkage manner, a synchronous belt arranged between the stepping motor and the synchronizing wheel, two nuts respectively arranged on the screw rod, two sliding blocks which are arranged on the shell in a sliding manner and are in linkage fit with the two nuts, and two supporting blocks which are in linkage fit with the two sliding blocks, wherein the two nuts act along with the screw rod and can drive the two sliding blocks to slide on the shell in a reciprocating manner, and the two supporting blocks act along with the two sliding blocks and can drive the two cutters to act.
3. The automatic wire cutting and stripping device of claim 1 or 2, wherein: one side of first cylinder on be provided with the stopper, the slide on be provided with stopper matched with locating piece, the stopper on be provided with locating piece matched with adjusting bolt, adjusting bolt's one end contradict on the locating piece, and constitute the spacing cooperation of adjusting bolt and locating piece.
4. The automatic wire cutting and stripping device of claim 1 or 2, wherein: the wire clamping mechanism comprises a wire clamping block arranged on the framework, a first wire clamping cylinder arranged on the wire clamping block, and a wire pressing block which is arranged on the wire clamping block in a sliding mode and is in linkage fit with the first wire clamping cylinder, wherein a wire placing groove is formed in the wire clamping block, a wire pressing groove matched with the wire placing groove is formed in the wire pressing block, and a wire clamping cavity used for clamping a wire is formed between the wire placing groove and the wire pressing groove.
5. The automatic wire cutting and stripping device of claim 4, wherein: the wire clamping block is provided with a second wire clamping cylinder, a piston rod of the second wire clamping cylinder is provided with a driving block, the driving block is provided with a wire clamping piece in a linkage mode, one end of the wire clamping piece is provided with a wire clamping tooth, and the wire clamping tooth penetrates through the wire clamping block and extends into a wire clamping cavity.
6. The automatic wire cutting and stripping device of claim 1 or 2, wherein: the wire feeding mechanism comprises an air cylinder arranged on the framework frame, a moving block in linkage fit with the air cylinder, a supporting plate in linkage fit with the moving block, and a guide pipe which is arranged on the supporting plate in linkage and can be penetrated by a wire, wherein one end of the guide pipe moves along with the supporting plate and can move towards the direction of the wire clamping mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122433546.4U CN215834882U (en) | 2021-10-09 | 2021-10-09 | Automatic tangent line wire stripping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122433546.4U CN215834882U (en) | 2021-10-09 | 2021-10-09 | Automatic tangent line wire stripping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215834882U true CN215834882U (en) | 2022-02-15 |
Family
ID=80202286
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122433546.4U Active CN215834882U (en) | 2021-10-09 | 2021-10-09 | Automatic tangent line wire stripping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215834882U (en) |
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2021
- 2021-10-09 CN CN202122433546.4U patent/CN215834882U/en active Active
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