CN212634152U

CN212634152U - Device is decided to smooth pencil of incision

Info

Publication number: CN212634152U
Application number: CN202021244795.8U
Authority: CN
Inventors: 江建
Original assignee: Suzhou Wanrong Cable Technology Co ltd
Current assignee: Suzhou Wanrong Cable Technology Co ltd
Priority date: 2020-06-30
Filing date: 2020-06-30
Publication date: 2021-03-02
Anticipated expiration: 2030-06-30

Abstract

The utility model discloses a device is decided to flat pencil of incision, including the cutting bed, set up the double-layered line subassembly on the cutting bed, the double-layered line piece of double-layered line subassembly can press from both sides the pencil tightly, still is provided with cutting assembly on the cutting bed, cutting assembly includes the cutting knife, and the cutting knife removes the cylinder setting in the cutting bed top through the cutting to under the drive of cutting removal cylinder, the cutting knife can move down to the cutting bed cuts the tight pencil of double-layered line piece clamp, just the cutting edge of cutting knife is right angled triangle, and right angled triangle's a right-angle side is parallel with the cutting bed, and another right-angle side is perpendicular with the cutting bed, and the hypotenuse is kept away from the double-. Through setting up double-layered line subassembly and cutting assembly for the pencil can the stable clamp tightly, and utilize cutting assembly to carry out rapid and stable cutting after pressing from both sides tightly, guarantee the notched level and smooth of pencil, for the connection of subsequent terminal provides convenience, also can improve the qualification rate of pencil, guarantee the live time of pencil.

Description

Device is decided to smooth pencil of incision

Technical Field

The utility model relates to a pencil cutting tool field especially relates to a device is decided to smooth pencil of efficient incision.

Background

The wire harness is characterized in that wires of different specifications and different colors used by all electrical equipment of a whole vehicle are reasonably arranged and integrated, and the wires are bundled into a bundle by using an insulating material, so that the wire harness is complete and reliable. Common pencil all is that the electric wire combination of a plurality of different colours forms promptly, but present pencil when cutting, because the upper and lower layering setting of a plurality of pencil, the electric wire cutting of upper strata is comparatively level and smooth, and the phenomenon of incision unevenness will appear in the electric wire of lower floor, and general pencil is provided with the pencil terminal at both ends, and the pencil of incision unevenness can influence the stability of being connected with the pencil terminal like this, very easily leads to the problem of contact failure.

Therefore, the present invention is directed to a wire harness cutting device with a smooth cut.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects, the utility model aims to provide a device is decided to smooth pencil in incision.

In order to achieve the above purpose, the utility model discloses a technical scheme is: the utility model provides a device is decided to pencil that incision is level and smooth, includes the cutting bed, set up double-layered line subassembly on the cutting bed, the double-layered line piece of double-layered line subassembly can press from both sides the pencil tightly, just still be provided with cutting assembly on the cutting bed, cutting assembly includes the cutting knife, the cutting knife removes the cylinder setting in the cutting bed top through the cutting, and under the drive of cutting removal cylinder, the cutting knife can move down to the cutting bed cuts the tight pencil of double-layered line piece clamp, just the cutting edge of cutting knife is right angled triangle, and right angled triangle's a right-angle side is parallel with the cutting bed, and another right-angle side is perpendicular with the cutting bed, and the hypotenuse is kept away from double.

Preferably, the cutting assembly further comprises a cutting frame, the cutting frame is used for setting the cutting moving cylinder, a sliding rail is further arranged on the cutting frame, a sliding block is sleeved on the sliding rail and connected with the cutting knife, and sliding blocks are arranged on two symmetrical sides of the cutting knife. Guarantee the cutting knife at the stability of vertical direction motion promptly, prevent because of the rocking of cutting knife leads to the inconsistent of the cutting length of electric wire.

Preferably, still set up the protection subassembly on the cutting frame, the protection subassembly includes the protection motor, the output shaft of protection motor has the protection piece, the protection motor can drive the protection piece takes place to rotate, and rotatory back the protection piece can contact with the lower extreme of slider. The sliding block is limited, so that the cutting knife can be limited, and safety is guaranteed.

Preferably, a protection through hole is formed in the cutting frame, and the protection through hole is used for placing the rotated protection block and is in contact with the lower end of the sliding block. The protection through-hole's setting promptly, the protection piece that makes can have the protection of protection through-hole, prevents because of the gravity of cutting knife is too big, leads to the damage of protection motor and protection piece.

Preferably, the wire clamping blocks are two, one wire clamping block is arranged on the surface of the cutting table, the other wire clamping block is movably arranged above the fixedly arranged wire clamping block through a pressing cylinder, the pressing cylinder can drive the wire clamping block to move downwards and is in contact with the fixedly arranged wire clamping block, and a wire harness can be clamped between the two wire clamping blocks. Set up two clamp splice and guarantee the clamp to the pencil, when preventing to appear cutting, along with the cutting process of cutting knife, lead to the pencil of below to appear misplacing, and then guarantee the level and smooth of cutting plane.

Preferably, the surfaces of the two wire clamping blocks, which are contacted with each other, are wavy or zigzag, and the wavy or zigzag of the two wire clamping blocks are arranged in a staggered manner. When the two wire clamping blocks are combined and clamped, the wires of the wire harness are separated, and the wires are prevented from being stacked together.

The utility model relates to a device is decided to smooth pencil of incision's beneficial effect is through setting up double-layered line subassembly and cutting assembly for the pencil can the stable clamp tightly, and utilize cutting assembly to carry out fast and stable's cutting after pressing from both sides tightly, guarantees the notched level and smooth of pencil, provides convenience for the connection of subsequent terminal, also can improve the qualification rate of pencil, guarantees the live time of pencil.

Drawings

Fig. 1 is a schematic structural view of a harness cutting device with a flat cut.

Fig. 2 is a schematic structural diagram of the protection component.

Fig. 3 is a schematic structural diagram of a protection block.

Fig. 4 is a schematic view of two wire clamping blocks in a wavy shape.

FIG. 5 is a schematic view of a serrated gripper block.

In the figure:

1-a cutting table, 2-a wire clamping assembly, 3-a cutting assembly, 4-a protection assembly,

21-wire clamping block, 22-pressing cylinder,

31-a cutting knife, 32-a cutting moving cylinder, 33-a cutting frame, 34-a slide rail, 35-a slide block,

41-protection motor, 42-protection block and 43-protection through hole.

Detailed Description

The following detailed description of the preferred embodiments of the present invention will be provided in conjunction with the accompanying drawings, so as to enable those skilled in the art to more easily understand the advantages and features of the present invention, and thereby define the scope of the invention more clearly and clearly.

Referring to fig. 1-5, in this embodiment, a device is decided to pencil that incision is level and smooth, including cutting bed 1, set up wire clamping assembly 2 on the cutting bed 1, wire clamping block 21 of wire clamping assembly 2 can press from both sides the pencil tightly, and still be provided with cutting assembly 3 on the cutting bed 1, cutting assembly 3 includes cutting knife 31, cutting knife 31 removes cylinder 32 through the cutting and sets up in cutting bed 1 top, and under the drive of cutting removal cylinder 32, cutting knife 31 can move down to cutting bed 1 and cut the tight pencil of clamp wire block 21 clamp, and the cutting edge of cutting knife 31 is right angled triangle, and a right-angle side of right angled triangle is parallel with cutting bed 1, another limit is perpendicular with cutting bed 1, and the right-angle side is kept away from wire clamping block 21.

The cutting assembly 3 further comprises a cutting frame 33, the cutting frame 33 is provided with a cutting moving cylinder 32, a sliding rail 34 is further arranged on the cutting frame 33, a sliding block 35 is sleeved on the sliding rail 34, the sliding block 35 is connected with the cutting knife 31, and the sliding blocks 35 are arranged on two symmetrical sides of the cutting knife 31. Guarantee the stability of cutting knife 31 at the vertical direction motion promptly, prevent to lead to the inconsistent of the cutting length of electric wire because of rocking of cutting knife 31.

Referring to fig. 2 and 3, the cutting frame 33 is further provided with a protection assembly 4, the protection assembly 4 comprises a protection motor 41, an output shaft of the protection motor 41 is connected with a protection block 42, the protection motor 41 can drive the protection block 42 to rotate, and the rotated protection block 42 can be in contact with the lower end of the sliding block 35. Namely, the slide block 35 is limited, so that the cutting knife 31 can be limited, and the safety is ensured.

Referring to fig. 2, the cutting frame 33 is provided with a protective through hole 43, and the protective through hole 43 is used for the rotated protective block 42 to be put into contact with the lower end of the slide block 35. Namely, the protection through hole 43 is provided, so that the protection block 42 can be protected by the protection through hole 43, and the damage of the protection motor 41 and the protection block 42 caused by the overlarge gravity of the cutting knife 31 is prevented.

Referring to the attached

drawings

1 and 4, two wire clamping blocks 21 are arranged, one wire clamping block 21 is arranged on the surface of the cutting table 1, the other wire clamping block 21 is movably arranged above the fixedly arranged wire clamping block 21 through a pressing air cylinder 22, the pressing air cylinder 22 can drive the wire clamping block 21 to move downwards and contact with the fixedly arranged wire clamping block 21, and a wire harness can be clamped between the two wire clamping blocks 21. Set up two clamp splice 21 and guarantee the clamp of pencil, when preventing to appear cutting, along with the cutting process of cutting knife 31, lead to the pencil of below to appear misplacing, and then guarantee the level and smooth of cutting plane.

Referring to fig. 4 and 5, the contact surface of the two wire clamping blocks 21 is wavy or serrated, and the wavy or serrated surfaces of the two wire clamping blocks 21 are arranged in a staggered manner. That is, when the two clamping blocks 21 are combined and clamped, the plurality of wires of the wire harness are separated, and the plurality of wires are prevented from being stacked together.

The utility model provides a device is decided to smooth pencil in incision beneficial effect is through setting up double-layered line subassembly 2 and cutting assembly 3 for the pencil can the stable clamp tightly, and utilizes cutting assembly 3 to carry out fast and stable cutting after pressing from both sides tightly, guarantees the notched level and smooth of pencil, provides convenience for the connection of subsequent terminal, also can improve the qualification rate of pencil, guarantees the live time of pencil.

The above embodiments are only for illustrating the technical concept and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, so as not to limit the protection scope of the present invention, and all equivalent changes or modifications made according to the spirit of the present invention should be covered in the protection scope of the present invention.

Claims

1. The utility model provides a device is decided to flat pencil of incision which characterized in that: the wire clamping assembly is arranged on the cutting table, the wire clamping block of the wire clamping assembly can clamp the wire harness tightly, a cutting assembly is further arranged on the cutting table and comprises a cutting knife, the cutting knife is arranged above the cutting table through a cutting moving cylinder and driven by the cutting moving cylinder, the cutting knife can move downwards to the cutting table and cut the wire harness clamped by the wire clamping block, the cutting edge of the cutting knife is a right-angled triangle, a right-angled side of the cutting knife is parallel to the cutting table, another right-angled side of the cutting knife is perpendicular to the cutting table, and the hypotenuse is far away from the wire clamping block.

2. The slit-flattened wire harness cutting device according to claim 1, characterized in that: the cutting assembly further comprises a cutting frame, the cutting frame is used for being arranged by a cutting moving cylinder, a sliding rail is further arranged on the cutting frame, a sliding block is sleeved on the sliding rail and connected with the cutting knife, and the sliding blocks are arranged on two symmetrical sides of the cutting knife.

3. The slit-flattened wire harness cutting device according to claim 2, characterized in that: still set up the protection subassembly on the cutting frame, the protection subassembly includes the protection motor, the output shaft of protection motor has the protection piece, the protection motor can drive the protection piece takes place to rotate, and rotatory back the protection piece can contact with the lower extreme of slider.

4. A cut-leveling wire harness cutting device according to claim 3, characterized in that: and the cutting frame is provided with a protection through hole, and the protection through hole is used for putting the rotated protection block and is in contact with the lower end of the sliding block.

5. The slit-flattened wire harness cutting device according to claim 1, characterized in that: the wire clamping blocks are arranged in two, one wire clamping block is arranged on the surface of the cutting table, the other wire clamping block is movably arranged above the wire clamping block fixedly arranged through a pressing cylinder, the pressing cylinder can drive the wire clamping block to move downwards and is in contact with the wire clamping block fixedly arranged, and a wire harness can be clamped between the two wire clamping blocks.

6. The slit-flattened wire harness cutting device according to claim 5, characterized in that: the surfaces of the two wire clamping blocks in contact are wavy or zigzag, and the wavy or zigzag of the two wire clamping blocks are arranged in a staggered manner.