CN213521064U

CN213521064U - Circular cutting device for motorcycle wire harness processing

Info

Publication number: CN213521064U
Application number: CN202022551665.5U
Authority: CN
Inventors: 苏文加
Original assignee: Xiamen Laiming Industry And Trade Co ltd
Current assignee: Xiamen Laiming Industry And Trade Co ltd
Priority date: 2020-11-06
Filing date: 2020-11-06
Publication date: 2021-06-22
Anticipated expiration: 2030-11-06

Abstract

The utility model belongs to the technical field of wire harness processing, in particular to a circular cutting device for motorcycle wire harness processing, which comprises a workbench, wherein the top of the workbench is fixedly connected with a motor, the output end of the motor is fixedly connected with a rotating shaft, the other end of the rotating shaft is fixedly connected with a rotating drum, a cavity is arranged inside the rotating drum, the inside of the cavity is rotatably connected with a first screw rod, and the first screw rod penetrates through the rotating drum and extends to the upper part of the rotating drum; can adjust the distance between two annular cutters according to the pencil of different specification models, fix the pencil centre gripping between two annular cutters to this is fixed the pencil of different specification models, can also let the pencil all the time with be in on same center axis between two annular cutters, avoided pencil offset and lead to the pencil to appear damaging the condition of electric wire at the in-process of circular cutting, improved the circular cutting quality, the practicality is strong.

Description

Circular cutting device for motorcycle wire harness processing

Technical Field

The utility model relates to a pencil processing technology field specifically is a motorcycle is girdling device for pencil processing.

Background

The motorcycle is a common vehicle in daily life, and needs to provide electric energy for instruments and lighting lamp devices, the devices are usually connected through a wiring harness, the wiring harness is formed by binding a group of metal wires and cables together, and connecting signals and power supplies between carrying devices, is a wiring component for connecting each electrical device in a circuit, and consists of an insulating sheath, a wiring terminal, a lead, an insulating binding material and the like.

When processing the pencil, need carry out the girdling wire stripping to the pencil many times, and current girdling device carries out the wire stripping through the cutter after fixing the pencil most, when carrying out the girdling to the pencil of different models, can not adjust the position of cutter, only can adjust through the fixed position to the pencil, and is comparatively troublesome, moreover, after fixing the pencil, the skew appears in the position of pencil and cutter inevitable, can lead to the cutter to the girdling degree of depth difference of pencil to the electric wire that the pencil is inside appears receives the damage.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a motorcycle is girdling device for pencil processing to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a circular cutting device for processing motorcycle wire harnesses comprises a workbench, wherein a motor is fixedly connected to the top of the workbench, a rotating shaft is fixedly connected to the output end of the motor, a rotating drum is fixedly connected to the other end of the rotating shaft, a cavity is formed in the rotating drum, a first screw rod is rotatably connected to the interior of the cavity, penetrates through the rotating drum and extends to the upper side of the rotating drum, two symmetrical moving plates are connected to the outer wall of the cavity in a transmission manner, annular cutters are fixedly connected to one ends, far away from the first screw rod, of the inner sides of the two moving plates, a sliding rod is fixedly connected to the right side of the rotating drum at the top of the workbench, two symmetrical pressing plates are slidably connected to the outer wall of the sliding rod, a clamping groove for clamping wire harnesses is formed between the two pressing plates, and a second screw rod is rotatably connected to one side, located on the sliding rod, of the top, the second screw penetrates through the two pressing plates and extends to the upper portions of the pressing plates, the pressing plates are all driven on the outer walls of the second screws, and the motor is electrically connected with an external power supply.

As a further aspect of the present invention: the two ends of the outer wall of the moving plate are fixedly connected with sliding blocks, sliding grooves matched with the sliding blocks are formed in the rotary drum, and the moving plate slides in the rotary drum through the matching of the sliding blocks and the sliding grooves.

As a further aspect of the present invention: the outer wall of the rotary drum is provided with a through hole, and the through hole is communicated with the cavity.

As a further aspect of the present invention: the two moving plates are respectively provided with a first thread groove matched with the first screw rod, the moving plates are driven on the outer wall of the first screw rod through the first thread grooves, and the thread directions of the two first thread grooves are opposite.

As a further aspect of the present invention: and the two pressing plates are respectively provided with a second thread groove matched with the second screw rod, the pressing plates are driven on the outer wall of the second screw rod through the second thread grooves, and the thread directions of the two second thread grooves are opposite.

As a further aspect of the present invention: the first bearing is fixedly connected to the inside of the rotary drum, the first screw rod is fixed to the inside of the first bearing, and the first screw rod rotates inside the rotary drum through the first bearing.

As a further aspect of the present invention: the top of the workbench is fixedly connected with a second bearing, the second screw rod is fixed inside the second bearing, and the second screw rod rotates at the top of the workbench through the second bearing.

Compared with the prior art, the beneficial effects of the utility model are that:

in the utility model, the ends of the inner sides of the two movable plates far away from the first screw rod are fixedly connected with the annular cutters, when in use, a worker places the wire harness between the two annular cutters, then twists the first screw rod to drive the two movable plates which are transmitted on the outer walls of the two movable plates to move inwards and drive the annular cutters which are fixed on the inner sides of the two movable plates to move, can adjust the distance between the two annular cutters according to the wire harnesses with different specifications and models, clamps and fixes the wire harness between the two annular cutters, thereby fixing the wire harnesses with different specifications and models, the practicability is strong, after clamping the wire harness between the two annular cutters, the worker firstly places the wire harness in the clamping groove, then twists the second screw rod to drive the two pressing plates which are transmitted on the outer walls of the wire harness to slide inwards on the sliding rods, thereby fixing the wire harness which is positioned in the clamping groove, and enabling the wire harness to be always positioned, the condition that the wire harness damages the electric wire in the ring cutting process due to the fact that the position of the wire harness deviates is avoided, the ring cutting quality is improved, and the practicability is high.

Drawings

FIG. 1 is a schematic structural view of a circular cutting device for machining a motorcycle wire harness;

FIG. 2 is a schematic structural diagram of a first screw, a moving plate and an annular cutter in the annular cutting device for processing the motorcycle wire harness;

FIG. 3 is a schematic view showing the inside structure of a rotary drum in a circular cutting apparatus for motorcycle wire harness processing;

fig. 4 is a schematic structural diagram of a pressing plate, a second screw and a workbench in the circular cutting device for processing the motorcycle wire harness.

In the figure: 1. a work table; 11. a motor; 111. a rotating shaft; 12. a rotating drum; 121. a cavity; 122. a chute; 123. a through hole; 124. a first bearing; 13. a first screw; 14. moving the plate; 141. a first thread groove; 142. a slider; 15. a ring-shaped cutter; 16. a slide bar; 17. pressing a plate; 171. a clamping groove; 172. a second thread groove; 18. a second screw; 19. a second bearing.

Detailed Description

Referring to fig. 1 to 4, in an embodiment of the present invention, a circular cutting device for processing a motorcycle wire harness includes a worktable 1, a motor 11 is fixedly connected to a top of the worktable 1, an output end of the motor 11 is fixedly connected to a rotating shaft 111, the other end of the rotating shaft 111 is fixedly connected to a rotating drum 12, a cavity 121 is formed in the rotating drum 12, a first screw 13 is rotatably connected to an interior of the cavity 121, the first screw 13 penetrates the rotating drum 12 and extends above the rotating drum 12, the first screw 13 is located on an outer wall of the cavity 121 and is in transmission connection with two symmetrical moving plates 14, an annular cutter 15 is fixedly connected to inner ends of the two moving plates 14 far away from the first screw 13, a slide bar 16 is fixedly connected to a right side of the rotating drum 12 at the top of the worktable 1, two symmetrical pressing plates 17 are slidably connected to an outer wall of the slide bar 16, a clamping groove 171 for clamping, the top of the workbench 1 is positioned at one side of the sliding rod 16 and is rotatably connected with a second screw 18, the second screw 18 penetrates through the two pressing plates 17 and extends to the upper side of the pressing plates 17, the pressing plates 17 are all driven on the outer wall of the second screw 18, and the motor 11 is electrically connected with an external power supply.

In fig. 1, 2 and 3: when in use, a worker places the wire harness between the two annular cutters 15, then twists the first screw 13 by the first bearing 124 to drive the two movable plates 14 which are driven on the outer walls thereof by the first thread grooves 141 to move, so that the two movable plates 14 move inwards in the cavity 121 by the cooperation of the sliding blocks 142 and the sliding grooves 122 and drive the annular cutters 15 fixed on the inner sides thereof to move, the distance between the two annular cutters 15 can be adjusted according to wire harnesses of different specifications and models, the wire harness is clamped and fixed between the two annular cutters 15, thereby fixing the wire harnesses of different specifications and models, the practicability is strong, after clamping the wire harness between the two annular cutters 15, the worker firstly places the wire harness in the clamping groove 171, then twists the second screw 18 by the second bearing 19 to drive the two pressing plates 17 which are driven on the outer walls thereof by the second thread grooves 172 to slide inwards on the sliding rod 16, therefore, the wire harness positioned in the clamping groove 171 is fixed, the wire harness can be always positioned on the same central axis line with the two annular cutters 15, the condition that the wire harness damages electric wires in the ring cutting process due to the position deviation of the wire harness is avoided, the ring cutting quality is improved, the practicability is high, in addition, when the ring cutting position of the wire harness is close to the middle, a worker extends the wire harness into the cavity 121 and extends to the outer part of the rotary drum 12 from the through hole 123, the position, needing ring cutting, of the wire harness can be clamped between the two annular cutters 15, the motor 11 (model is YL-7112) works to drive the rotating shaft 111 fixed at the output end of the motor to rotate and drive the rotary drum 12 fixed on the rotating shaft to rotate, so as to drive the annular cutters 15 fixed inside the motor to rotate, the rubber tube on the surface of the wire harness is cut by the rotating annular cutters 15, the structure is simple, the practicability is strong.

In fig. 1 and 4: after the wiring harness is clamped between the two annular cutters 15, the wiring harness is placed in the clamping groove 171 firstly by a worker, the second screw rod 18 is screwed by the second bearing 19 to drive the two pressing plates 17 which are driven on the outer wall of the second screw groove 172 to slide inwards on the sliding rod 16, so that the wiring harness positioned in the clamping groove 171 is fixed, the wiring harness can be always positioned on the same central axis line with the two annular cutters 15, the situation that the wiring harness is damaged in the ring cutting process due to the fact that the position of the wiring harness deviates is avoided, and the ring cutting quality is improved.

The utility model discloses a theory of operation is: when the wire harness fixing device is used, a worker places the wire harness between the two annular cutters 15, then twists the first screw 13 through the first bearing 124 to drive the two movable plates 14 which are driven on the outer walls of the two annular cutters through the first thread grooves 141 to move inwards and drive the annular cutters 15 fixed on the inner sides of the two annular cutters to move, can adjust the distance between the two annular cutters 15 according to the wire harnesses of different specifications and models, clamps and fixes the wire harness between the two annular cutters 15, thereby fixing the wire harnesses of different specifications and models, and has strong practicability, after clamping the wire harness between the two annular cutters 15, the worker firstly places the wire harness in the clamping groove 171, then twists the second screw 18 through the second bearing 19 to drive the two pressing plates 17 which are driven on the outer walls of the wire harness through the second thread grooves 172 to slide inwards on the sliding rods 16, thereby fixing the wire harness positioned in the clamping groove 171, can let the pencil all the time with be in on same center axis between two annular cutter 15, avoided pencil offset and lead to the pencil to appear damaging the condition of electric wire at the in-process of circular cutting, the circular cutting quality has been improved, therefore, the clothes hanger is strong in practicability, and, when the circular cutting position of pencil is close to the centre, the staff extends the pencil to cavity 121 and extends to the outside of rotary drum 12 from through-hole 123 department, can be with the position centre gripping that the pencil needs the circular cutting between two annular cutter 15, motor 11 work drives the pivot 111 rotation of fixing at its output, and drive rotary drum 12 who fixes on it and rotate, thereby drive and fix and rotate inside annular cutter 15, cut the leather hose on pencil surface by annular cutter 15 in the rotation, moreover, the steam hanger is simple in structure, the simple operation, therefore, the clothes hanger is strong in practicability.

The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The circular cutting device for processing the motorcycle wire harness comprises a workbench (1) and is characterized in that the top of the workbench (1) is fixedly connected with a motor (11), the output end of the motor (11) is fixedly connected with a rotating shaft (111), the other end of the rotating shaft (111) is fixedly connected with a rotating drum (12), a cavity (121) is formed in the rotating drum (12), a first screw (13) is rotatably connected in the cavity (121), the first screw (13) penetrates through the rotating drum (12) and extends to the upper side of the rotating drum (12), the outer wall of the cavity (121) of the first screw (13) is in transmission connection with two symmetrical moving plates (14), one ends, far away from the first screw (13), of the inner sides of the two moving plates (14) are fixedly connected with a circular cutter (15), the top of the workbench (1) is positioned on the right side of the rotating drum (12) and is fixedly connected with a sliding rod (16), the outer wall sliding connection of slide bar (16) has two symmetrical clamp plates (17), two centre gripping groove (171) that are used for the centre gripping pencil have between clamp plate (17), the top of workstation (1) is located one side of slide bar (16) is rotated and is connected with second screw rod (18), second screw rod (18) run through two clamp plate (17) and extend to the top of clamp plate (17), just clamp plate (17) all transmit the outer wall of second screw rod (18), motor (11) and external power source electric connection.

2. The circular cutting device for processing the motorcycle wire harness according to claim 1, wherein two ends of the outer wall of the moving plate (14) are fixedly connected with sliding blocks (142), a sliding groove (122) matched with the sliding blocks (142) is formed in the rotary drum (12), and the moving plate (14) slides in the rotary drum (12) through the matching of the sliding blocks (142) and the sliding groove (122).

3. The ring cutting device for processing the motorcycle wire harness as claimed in claim 1, wherein a through hole (123) is formed in the outer wall of the rotary drum (12), and the through hole (123) is communicated with the cavity (121).

4. The ring cutting device for processing the motorcycle wire harness according to claim 1, wherein the two moving plates (14) are respectively provided with a first thread groove (141) matched with the first screw rod (13), the moving plates (14) are driven on the outer wall of the first screw rod (13) through the first thread grooves (141), and the thread directions of the two first thread grooves (141) are opposite.

5. The ring cutting device for processing the motorcycle wire harness according to claim 1, wherein a second thread groove (172) matched with the second screw rod (18) is formed in each of the two pressure plates (17), the pressure plates (17) are driven on the outer wall of the second screw rod (18) through the second thread grooves (172), and the thread directions of the two second thread grooves (172) are opposite.

6. The ring cutting device for processing the motorcycle wire harness according to claim 1, wherein a first bearing (124) is fixedly connected to the inside of the rotary drum (12), the first screw (13) is fixed inside the first bearing (124), and the first screw (13) rotates inside the rotary drum (12) through the first bearing (124).

7. The ring cutting device for processing the motorcycle wire harness according to claim 1, wherein a second bearing (19) is fixedly connected to the top of the workbench (1), the second screw rod (18) is fixed inside the second bearing (19), and the second screw rod (18) is rotated on the top of the workbench (1) through the second bearing (19).