CN106505402A

CN106505402A - A kind of multistage peeling equipment

Info

Publication number: CN106505402A
Application number: CN201611205866.1A
Authority: CN
Inventors: 苟勇; 全伟兵
Original assignee: HUIZHOU ZHENGHE ELECTRONICS CO Ltd
Current assignee: HUIZHOU ZHENGHE ELECTRONICS CO Ltd
Priority date: 2016-12-23
Filing date: 2016-12-23
Publication date: 2017-03-15
Anticipated expiration: 2036-12-23
Also published as: CN106505402B

Abstract

The invention belongs to field of connectors, a kind of multistage peeling equipment, including frame, the frame ascender line material direction of feed is sequentially provided with infeed set-up, the second pulling device, ring cutting device, the first pulling device, shearing device.A kind of multistage peeling equipment of the present invention, by the cooperation of infeed set-up and ring cutting device, can carry out peeling in the optional position of wire, produce the wire of multistage peeling, and the size Control of peeling is accurate, can also carry out accurate peeling to heavy gauge wire.

Description

A kind of multistage peeling equipment

Technical field

The invention belongs to field of connectors, more particularly to a kind of multistage peeling equipment.

Background technology

In connector production process, there are some special connectors to need to divest the insulation skin portion of wire, make wire Core expose, traditional wire peeling technique be by ring cutting after, by line skin toward the end of a thread direction pull, expose demand long The core of degree realizes peeling, but this method is only suitable for peeling apart from the nearer position of the end of a thread, if desired the position of peeling away from Offline head farther out, then after ring cutting cannot pulls wire skin, it is impossible to reach peeling requirement；And for this is used by the wire being relatively large in diameter Plant technique and be extremely difficult to peeling requirement, more multistage peeling cannot be carried out to wire.

Content of the invention

It is an object of the invention to provide one kind can carry out peeling to wire optional position, heavy gauge wire is equally applicable Multistage peeling equipment.

To achieve these goals, the present invention is adopted the following technical scheme that：

A kind of multistage peeling equipment, including frame, the frame ascender line material direction of feed is sequentially provided with infeed set-up, second leads Drawing device, ring cutting device, the first pulling device, shearing device, the shearing device include the first cylinder, cutting knife and cushion cap, the One cylinder controls cutting knife incision, and cushion cap is fixed in frame；Ring cutting device include the second cylinder, the 3rd cylinder, upper circular cutter, under Circular cutter and the first knife rest, lower circular cutter are fixed on the first knife rest, the upper circular cutter incision of the second cylinder control, the 3rd cylinder control Make the first knife rest to move vertically upward, so that cutting on lower circular cutter；Infeed set-up includes the 4th cylinder, the 5th cylinder, upper horizontal stroke Cutting knife, lower revolving knife, the second knife rest and positioning pipe, lower revolving knife are fixed on the second knife rest, the upper revolving knife of the 4th cylinder control Incision, the 5th cylinder control the second knife rest and move vertically upward, so that cutting on lower revolving knife, positioning pipe is fixed in frame, And positioning pipe is provided with joint-cutting with upper and lower revolving knife correspondence position；Stepper motor is provided with the frame, is led for control first Drawing device and the second pulling device are rotated.

Further, first pulling device and the second pulling device are and are set up in parallel mutually circumscribed rolling for two Wheel, two roller surfaces are soft.

Further, guide pipe is additionally provided between the ring cutting device and the second pulling device, and guide pipe is fixed on frame On.

Further, the tangent of the cushion cap upper surface, the first pulling device and the second pulling device, positioning pipe and Each cutting knife closure center is in same level position.

Further, the ring cutting device and infeed set-up are equipped with containment vessel.

Compared with prior art, the invention has the advantages that：

A kind of multistage peeling equipment of the present invention, by the cooperation of infeed set-up and ring cutting device, can be in any position of wire Putting carries out peeling, produces the wire of multistage peeling, and the size Control of peeling is accurate, and heavy gauge wire can also be carried out accurately Peeling.

Description of the drawings

Fig. 1 is the schematic diagram of a preferred embodiment.

Fig. 2 is pulling device schematic diagram.

Fig. 3 is ring cutting device schematic diagram.

Fig. 4 is infeed set-up schematic diagram.

Fig. 5 is infeed set-up cut state schematic diagram.

Specific embodiment

A kind of multistage peeling equipment of the invention is described in further detail below in conjunction with specific embodiment and accompanying drawing.

As shown in Figure 1 and Figure 2, in a preferred embodiment, a kind of multistage peeling equipment of the present invention includes frame 1, the machine 1 ascender line material direction of feed of frame is sequentially provided with infeed set-up 6, the second pulling device 5, ring cutting device 4, the first pulling device 3, cuts Disconnected device 2, due to ring cutting technique very high to the angle requirement of wire, if wire and ring cutting blade do not form vertical angle, So circular cutter is easy to cut wound core, so guide pipe 7 is provided between ring cutting device 4 and the second pulling device 5, for inciting somebody to action Wire direction is adjusted to level；Shearing device 2 includes that the first cylinder 21, cutting knife 22 and cushion cap 23, the first cylinder 21 are used for controlling 22 wire cutting of cutting knife, stress when cushion cap 23 is used for cutting, it is ensured that wire cuts off；First pulling device 3 and the second pulling device 5 It is two and is set up in parallel mutually circumscribed roller, and two roller surfaces is soft, in frame 1 are provided with two stepper motors 9, Rotate for controlling two pulling devices, as shown in Fig. 2 stepper motor 9 controls 3 two rollers of the first pulling device by gear Synchronous axial system, the second pulling device 5 are identical with the first pulling device 3.

As shown in figure 3, ring cutting device 4 includes circular cutter 41, lower circular cutter 42, the first knife rest 43,44 and of the second cylinder 3rd cylinder 45, lower circular cutter 42 are fixed with the first knife rest 43, and the upper circular cutter 41 of the control of the second cylinder 44 is moved up and down, the 3rd gas The first knife rest 43 of control of cylinder 45 is moved up and down and is moved up and down so as to control lower circular cutter 42, when ring cutting is carried out to wire, second Cylinder 44 and the 3rd cylinder 45 are acted on simultaneously, are made upper and lower circular cutter closure, are carried out ring cutting to wire, by adjusting cylinder stroke, Ensure that ring cutting process is only cut to line skin, core will not be damaged.In order to protect cylinder, guarantor is additionally provided with ring cutting device 4 Protective case 8.

As shown in Figure 4 and Figure 5, infeed set-up 6 includes positioning pipe 61, upper revolving knife 62, lower revolving knife 63, the second knife rest 64th, the 4th cylinder 65 and the 5th cylinder 66, positioning pipe 61 are provided with joint-cutting with upper and lower revolving knife correspondence position, lower revolving knife 63 and Two knife rests 64 are fixed, and the upper revolving knife 62 of the control of the 4th cylinder 65 is moved up and down, and the 5th cylinder 66 controls to move down on the second knife rest 64 Dynamic, move up and down so as to control lower revolving knife 63, when carrying out crosscutting to going offline, wire passes through positioning pipe 61,65 He of the 4th cylinder 5th cylinder 66 is acted on simultaneously, and upper, lower horizontal cutting knife is cut in positioning pipe by joint-cutting simultaneously, the line skin of wire is carried out crosscutting. In order to protect cylinder, containment vessel 8 is again provided with infeed set-up 6.

During specific works, wire first passes through infeed set-up 6 to carry out crosscutting, leaves cut channel, the second draw-gear 5 on wire Acted on the first draw-gear 4 simultaneously, when the cut channel on wire reaches ring cutting device 4, ring cutting device 4 in the front end of cut channel and End carries out ring cutting, thus the line skin on this section lead can be completely exfoliated.Finally, consider the length of demand wire with And wire needs the factors such as the position of peeling, shearing device 2 to cut wire.

Although the description of this invention is carried out with reference to embodiments above, those skilled in the art Member can be carried out many replacements, modifications and variations, be obvious according to above-mentioned content.Therefore, all such replacements, Improve and change is included in the spirit and scope of appended claims.

Claims

1. a kind of multistage peeling equipment, including frame, it is characterised in that：The frame ascender line material direction of feed is sequentially provided with horizontal stroke Cutting apparatus, the second pulling device, ring cutting device, the first pulling device, shearing device, the shearing device include the first cylinder, Cutting knife and cushion cap, the first cylinder control cutting knife incision, and cushion cap is fixed in frame；Ring cutting device includes the second cylinder, the 3rd gas Cylinder, upper circular cutter, lower circular cutter and the first knife rest, lower circular cutter are fixed on the first knife rest, the upper circular cutter of the second cylinder control Incision, the 3rd cylinder control the first knife rest and move vertically upward, so that cutting on lower circular cutter；Infeed set-up includes the 4th gas Cylinder, the 5th cylinder, upper revolving knife, lower revolving knife, the second knife rest and positioning pipe, lower revolving knife are fixed on the second knife rest, and the 4th The upper revolving knife incision of cylinder control, the 5th cylinder controls the second knife rest and moves vertically upward, so that cutting on lower revolving knife, positions Pipe is fixed in frame, and positioning pipe is provided with joint-cutting with upper and lower revolving knife correspondence position；Stepper motor is provided with the frame, is used for Control the first pulling device and the second pulling device is rotated.

2. multistage peeling equipment according to claim 1, it is characterised in that：First pulling device and the second drawing dress Put and be two and be set up in parallel mutually circumscribed roller, two roller surfaces are soft.

3. multistage peeling equipment according to claim 1, it is characterised in that：The ring cutting device and the second pulling device it Between be additionally provided with guide pipe, guide pipe is fixed in frame.

4. multistage peeling equipment according to claim 1, it is characterised in that：The cushion cap upper surface, the first pulling device Same level position is in the tangent of the second pulling device, positioning pipe and each cutting knife closure center.

5. multistage peeling equipment according to claim 1, it is characterised in that：The ring cutting device and infeed set-up are equipped with Containment vessel.