CN211183170U

CN211183170U - Rear knife rest peeling system

Info

Publication number: CN211183170U
Application number: CN201922183215.2U
Authority: CN
Inventors: 王伟杰; 王大雪; 杨勇
Original assignee: Shenzhen Source Just Automation Equipment Co ltd
Current assignee: Shenzhen Source Just Automation Equipment Co ltd
Priority date: 2019-12-07
Filing date: 2019-12-07
Publication date: 2020-08-04
Anticipated expiration: 2029-12-07

Abstract

The utility model relates to a back knife rest system of skinning, including the back knife rest, still include the dust absorption pipe, the department of skinning of the directional back knife rest of dust absorption pipe one end, the other end are equipped with negative pressure device. The dust suction pipe moves together with the cutter frame through the linkage structure. The utility model discloses can clear up the foreskin of being peeled off, be favorable to the clean on platform surface.

Description

Rear knife rest peeling system

Technical Field

The utility model belongs to the technical field of the technique of terminal line processing equipment and specifically relates to a back knife rest system of skinning is related to.

Background

The terminal wire comprises a wire part and a terminal part, and before the wire part and the terminal part are assembled, a coating at the end part of the wire needs to be removed to expose a copper wire at the end part of the wire.

The existing equipment can be used for peeling two ends of an electric wire, and comprises a rotary table 3, a front knife rest peeling system and a rear knife rest peeling system which are arranged on the periphery of the rotary table 3 and are positioned on the same platform 1 in combination with a figure 1. When the electric wire peeling machine is used, the front end of an electric wire is peeled by the front knife rest peeling system, then the end is clamped by the rotary disc 3 and is rotated to the rear peeling knife rest, and the rear end of the electric wire is peeled by the rear peeling knife rest.

For the front knife rest system, the peeling operation is only carried out on the front end of the electric wire, and the copper wire exposed out of the front end of the electric wire can be adhered with tin before being clamped on the rotary disc 3, so that the front knife rest system is more complicated than the rear knife rest 2 system in structure, and a sheath specially used for receiving the stripped front end is arranged beside the tin adhering structure.

To back knife rest 2 system, it is including setting firmly fixed block 7 on platform 1 to and slide and locate the movable rod 6 on the fixed block, 6 length direction of movable rod are towards carousel 3 centers, and the one end at 6 orientation carousel 3 centers of movable rod is equipped with the blade of skinning, the blade of skinning is equipped with two, the usable gear of the two and connecting rod drive mechanism gather together each other or the dispersion removes, the cutting edge mutual disposition of the two and interconnect not, minimum interval between the cutting edge of the two is copper line diameter, this interval is the electric wire department of skinning. And a power mechanism for moving the rear tool rest 2 system towards the turntable 3 or away from the turntable 3 is arranged at the bottom of the platform 1, and the power mechanism is a combined structure of a shaft lever, a cam and a motor.

The rear end of the wire is first placed on the stripping site and the two stripping blades are moved to a minimum distance, after which the rear blade carrier 2 system is moved backwards so that the stripping of the rear end of the wire can be removed. However, the peeled back foreskin may fall on the platform 1, affecting the cleanliness of the surface of the platform 1.

SUMMERY OF THE UTILITY MODEL

The utility model provides a back knife rest system of skinning, it can clear up the foreskin of being peeled off, is favorable to the clean on platform surface.

The above object of the present invention can be achieved by the following technical solutions:

the utility model provides a back knife rest system of skinning, includes the back knife rest, still includes the dust absorption pipe, the department of skinning of back knife rest is directional to dust absorption pipe one end, and the other end is equipped with negative pressure device.

By adopting the technical scheme, the peeled foreskin can be sucked by the dust suction pipe after the end part of the electric wire is peeled by the rear knife rest, so that the peeled foreskin can be cleaned, and the surface of the platform is cleaned.

Further, the dust suction pipe moves together with the cutter frame through the linkage structure.

By adopting the technical scheme, the dust suction pipe and the rear knife rest are relatively static, and the peeled foreskin can be effectively cleaned.

Furthermore, the linkage structure comprises a connecting rod arranged at one end, far away from the peeling part, of the movable rod of the rear tool rest and a two-way block arranged at one end, far away from the peeling part, of the dust suction pipe, and the negative pressure device is communicated with the dust suction pipe through the two-way block.

By adopting the technical scheme, the movable rod and the dust collection pipe are connected into a whole through the connecting rod, and the dust collection pipe and the movable rod have the same motion state.

Furthermore, one end of the dust suction pipe, which is far away from the peeling part, is assembled on the two-way block by using a bolt.

By adopting the technical scheme, the dust suction pipe is fixed on the two-way block.

Furthermore, one end of the dust suction pipe facing the peeling position is in a flat head shape and is arranged close to the peeling position of the rear knife rest.

By adopting the technical scheme, the flat head shape is convenient for being close to the peeling part of the rear knife rest.

Furthermore, the connecting rod is provided with an adjusting bolt in a threaded manner, and the end part of the adjusting bolt can be abutted against the sliding block of the rear knife rest.

By adopting the technical scheme, the adjusting bolt can limit the movement of the movable rod, so that the movement of the dust suction pipe is also limited, and the excessive movement of the rear tool rest is avoided.

Furthermore, a material receiving pipe is arranged at the bottom of the negative pressure device, penetrates through the platform to the lower part, and is provided with a material receiving frame below the platform.

By adopting the technical scheme, the peeled foreskin can be sucked into the material receiving pipe by the negative pressure device.

Furthermore, a long hole for the material receiving pipe to move is formed in the platform.

Through adopting above-mentioned technical scheme, receive the material pipe and dust absorption pipe structure as an organic whole also, the slot hole can be convenient for receive the removal of material pipe.

To sum up, the beneficial effects of the utility model are that: 1. cleaning the peeled foreskin by using a dust collection pipe; 2. the flat head shape of the dust suction pipe can be adjacent to the rear knife rest, which is beneficial to enhancing the cleaning effect.

Drawings

FIG. 1 is a schematic diagram of a background art configuration;

fig. 2 is a schematic structural diagram of the present invention;

FIG. 3 is a side view of the suction hose of FIG. 2;

fig. 4 is a cross-sectional view of the two-way block of fig. 2.

In the figure, 1, a platform; 11. a long hole; 2. a rear tool rest; 3. a turntable; 4. a dust collection pipe; 41. flat head shape; 42. a two-way block; 43. a negative pressure device; 44. a material receiving pipe; 50. a connecting rod; 51. adjusting the bolt; 6. a movable rod.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 2, for the utility model provides a back knife rest system of skinning, based on the equipment among the background art, including carousel 3, preceding knife rest, back knife rest 2 to and platform 1. The dust collection device further comprises a dust collection pipe 4, the length direction of the dust collection pipe 4 points to the rotary table 3, and one end, pointing to the rotary table 3, of the dust collection pipe 4 is in a flat head shape 41 shown in fig. 3.

Referring to fig. 3, the spade 41 is directed onto the skinning area of the rear blade carrier 2 and the spade 41 is aligned between the two blades adjacent to the skinning area without protruding from the skinning area. The other end of the dust suction pipe 4 is provided with a two-way block 42, two adjacent side surfaces on the two-way block 42 are respectively provided with mutually communicated hole sites shown in fig. 4, wherein the hole site facing the rotary disc 3 is inserted into the other end of the dust suction pipe 4, the top wall of the hole site is provided with a threaded hole, the end part of the corresponding dust suction pipe 4 is also provided with a threaded hole, and the two are fixed by bolts.

Referring to fig. 2 and 4, the other hole of the two-way block 42 faces downward and is connected with a negative pressure device 43, and the negative pressure device 43 can be a suction pump which generates negative pressure in the two-way block 42 and the dust suction pipe 4 to absorb the wrapper peeled off by the rear knife rest 2; a material receiving pipe 44 is arranged at the bottom of the air pump, the material receiving pipe 44 penetrates through the platform 1, and a material receiving frame can be arranged below the material receiving pipe 44 and used for collecting the foreskin.

Referring to fig. 2 and 4, the dust suction pipe 4, the two-way block 42, the suction pump, and the material receiving pipe 44 are integrated into a single structure, and the structure can be moved toward or away from the turntable 3 together with the tool rest 2 through the linkage structure. The linkage structure comprises a connecting rod 50, one end of the connecting rod 50 is fixedly arranged at one end of the movable rod 6 far away from the turntable 3, the connecting rod 50 is arranged horizontally and perpendicular to the movable rod 6, and the other end of the connecting rod 50 is fixedly connected with one side of the two-way block 42 far away from the turntable 3. And a long hole 11 for the material receiving pipe 44 to pass through is arranged on the platform 1, and the length direction of the long hole 11 points to the rotating disc 3.

So that the integral structure can move along with the movement of the movable rod 6 of the rear knife rest 2, so that the flat head shape 41 of the dust suction pipe 4 is always positioned in front of the two blades, which is beneficial to cleaning the peeled foreskin.

Referring to fig. 2, the interlocking structure further includes an adjusting bolt 51 penetrating through the connecting rod 50 and threadedly engaged with the connecting rod 50, and an end of the adjusting bolt 51 may abut against the slider of the rear blade holder 2. The adjusting bolt 51 can be used to prevent the movable rod 6 from moving excessively, so that the moving range of the integrated structure can be limited.

The utility model has the advantages that: the dust absorption pipe 4 is used for absorbing the peeled-off wrapping at the rear end of the electric wire, which is beneficial to cleaning the platform 1.

The embodiment of this embodiment is the preferred embodiment of the present invention, not limiting in proper order the utility model discloses a protection scope, the event: all equivalent changes made according to the structure, shape and principle of the present invention should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a back knife rest system of skinning, includes back knife rest (2), its characterized in that: the peeling machine is characterized by further comprising a dust absorption pipe (4), one end of the dust absorption pipe (4) points to the peeling position of the rear knife rest (2), and the other end of the dust absorption pipe is provided with a negative pressure device (43).

2. The post-knife rack debarking system of claim 1, wherein: the dust suction pipe (4) moves together with the tool rest (2) through the linkage structure.

3. The post-knife peeling system of claim 2, wherein: the linkage structure comprises a connecting rod (50) arranged at one end, far away from the peeling part, of a movable rod (6) of the rear knife rest (2) and a two-way block (42) arranged at one end, far away from the peeling part, of the dust suction pipe (4), and the negative pressure device (43) is communicated with the dust suction pipe (4) through the two-way block (42).

4. The post-knife peeling system of claim 3, wherein: one end of the dust suction pipe (4) far away from the peeling part is assembled on the two-way block (42) by bolts.

5. The post-knife rest debarking system of any one of claims 1-4, wherein: one end of the dust suction pipe (4) facing the peeling part is in a flat head shape (41) and is arranged close to the peeling part of the rear knife rest (2).

6. The post-knife rack debarking system of claim 4, wherein: the connecting rod (50) is provided with an adjusting bolt (51) in a threaded manner, and the end part of the adjusting bolt (51) can abut against the sliding block of the rear tool rest (2).

7. The post-knife rack debarking system of claim 1, wherein: and a material receiving pipe (44) is arranged at the bottom of the negative pressure device (43), the material receiving pipe (44) penetrates through the platform (1) to the lower part, and a material receiving frame is arranged below the material receiving pipe (44).

8. The post-knife peeling system of claim 7, wherein: the platform (1) is provided with a long hole (11) for the movement of the material receiving pipe (44).