CN106505402B

CN106505402B - A kind of multistage peeling equipment

Info

Publication number: CN106505402B
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: 2018-06-15
Anticipated expiration: 2036-12-23
Also published as: CN106505402A

Abstract

The invention belongs to field of connectors, a kind of multistage peeling equipment, including rack, the rack upper edge wire rod direction of feed is equipped with infeed set-up, the second pulling device, ring cutting device, the first pulling device, disconnecting device successively.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 any position of conducting wire, produce the conducting wire of multistage peeling, and the size Control of peeling is accurate, and accurate peeling can be also carried out 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 conducting wire, make conducting wire Core expose, traditional conducting wire peeling technique is by after ring cutting, and line skin toward the end of a thread direction is pulled, it is long to expose demand The core of degree realizes peeling, but this method is only suitable for the peeling position nearer apart from the end of a thread, if desired the position of peeling away from Offline head farther out, then after ring cutting can not pulls wire skin, be unable to reach peeling requirement；And this is used for the conducting wire being relatively large in diameter Kind technique is extremely difficult to peeling requirement, more can not carry out multistage peeling to conducting wire.

Invention content

The purpose of the present invention is to provide one kind to carry out peeling to conducting wire any position, and heavy gauge wire is equally applicable Multistage peeling equipment.

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

A kind of multistage peeling equipment, including rack, the rack upper edge wire rod direction of feed is equipped with infeed set-up, the successively Two pulling devices, ring cutting device, the first pulling device, disconnecting device, the disconnecting device include the first cylinder, cutter and hold Platform, the control cutter incision of the first cylinder, cushion cap are fixed in rack；Ring cutting device includes the second cylinder, third cylinder, upper ring cutting Knife, lower 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, third Cylinder controls the first knife rest to move vertically upward, so as to make to be cut on lower circular cutter；Infeed set-up includes the 4th cylinder, the 5th gas Cylinder, upper revolving knife, lower revolving knife, the second knife rest and positioning pipe, lower revolving knife are fixed on the second knife rest, in the control of the 4th cylinder Revolving knife incision, the 5th cylinder control the second knife rest to move vertically upward, and so as to make to be cut on lower revolving knife, positioning pipe is fixed on machine On frame, and positioning pipe is equipped with joint-cutting with upper and lower revolving knife corresponding position；Stepper motor is equipped in the rack, for controlling the One pulling device and the rotation of the second pulling device.

Further, first pulling device and the second pulling device are to be 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, guide pipe is fixed on rack On.

Further, the tangent of the cushion cap upper surface, the first pulling device and the second pulling device, positioning pipe and Each cutter is closed center and is in the same horizontal position.

Further, the ring cutting device and infeed set-up are equipped with protective shell.

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

A kind of multistage peeling equipment of the present invention, being capable of appointing in conducting wire by the cooperation of infeed set-up and ring cutting device Meaning position carries out peeling, produces the conducting wire of multistage peeling, and the size Control of peeling is accurate, and essence can be also carried out to heavy gauge wire True 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 present invention is described in further detail below in conjunction with specific embodiment and attached drawing.

As shown in Figure 1 and Figure 2, in a preferred embodiment, a kind of multistage peeling equipment of the invention includes rack 1, the machine 1 upper edge wire rod direction of feed of frame is equipped with infeed set-up 6, the second pulling device 5, ring cutting device 4, the first pulling device 3, cuts successively Disconnected device 2, since ring cutting technique is very high to the angle requirement of conducting wire, if conducting wire does not form vertical angle with ring cutting blade, So circular cutter is easy to cut wound core, so guide pipe 7 is equipped between 4 and second pulling device 5 of ring cutting device, for inciting somebody to action Conducting wire direction is adjusted to horizontal；Disconnecting device 2 includes the first cylinder 21, cutter 22 and cushion cap 23, and the first cylinder 21 is used to control 22 wire cutting of cutter, cushion cap 23 ensure conducting wire cut-out for stress when cutting；First pulling device 3 and the second pulling device 5 It is two and is set up in parallel mutually circumscribed idler wheel, and two roller surfaces are soft, is set in rack 1 there are two stepper motor 9, For controlling two pulling device rotations, as shown in Fig. 2, stepper motor 9 controls 3 two idler wheels of the first pulling device by gear It rotates synchronously, the second pulling device 5 is identical with the first pulling device 3.

As shown in figure 3, ring cutting device 4 includes upper circular cutter 41, lower circular cutter 42, the first knife rest 43,44 and of the second cylinder Third cylinder 45, lower circular cutter 42 are fixed with the first knife rest 43, and the upper circular cutter 41 of the second cylinder 44 control moves up and down, third gas Cylinder 45 controls the first knife rest 43 to move up and down so as to which lower circular cutter 42 be controlled to move up and down, when carrying out ring cutting to conducting wire, second Cylinder 44 and third cylinder 45 act on simultaneously, are closed upper and lower circular cutter, and ring cutting is carried out to conducting wire, by adjusting cylinder stroke, Ensure that ring cutting process only cuts line skin, core will not be damaged.In order to protect cylinder, guarantor is additionally provided on 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 and upper and lower revolving knife corresponding position are equipped with joint-cutting, lower revolving knife 63 and the Two knife rests 64 are fixed, and the upper revolving knife 62 of the 4th cylinder 65 control moves up and down, and the 5th cylinder 66 controls to be moved down on the second knife rest 64 Dynamic, so as to which lower revolving knife 63 be controlled to move up and down, when carrying out crosscutting to going offline, conducting wire passes through positioning pipe 61,65 He of the 4th cylinder 5th cylinder 66 acts on simultaneously, and upper, lower horizontal cutter is cut by joint-cutting in positioning pipe simultaneously, the line skin of conducting wire is carried out crosscutting. In order to protect cylinder, protective shell 8 is again provided on infeed set-up 6.

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

Although description of this invention combination embodiments above carries out, those skilled in the art Member can carry out many replacements according to above-mentioned content, modifications and variations, be obvious.Therefore, it is all it is such substitute, It improves and variation is included in the spirit and scope of appended claims.

Claims

1. a kind of multistage peeling equipment, including rack, it is characterised in that：The rack upper edge wire rod direction of feed is equipped with horizontal stroke successively Cutting apparatus, the second pulling device, ring cutting device, the first pulling device, disconnecting device, the disconnecting device include the first cylinder, Cutter and cushion cap, the control cutter incision of the first cylinder, cushion cap are fixed in rack；Ring cutting device includes the second cylinder, third 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, third cylinder controls the first knife rest to move vertically upward, so as to make to be cut 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 to move vertically upward, so as to make to be cut on lower revolving knife, positioning Pipe is fixed in rack, and positioning pipe is equipped with joint-cutting with upper and lower revolving knife corresponding position；Stepper motor is equipped in the rack, is used for The first pulling device and the second pulling device is controlled to rotate.

2. multistage peeling equipment according to claim 1, it is characterised in that：First pulling device and the second drawing dress It puts and is two and is set up in parallel mutually circumscribed idler wheel, 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 rack.

4. multistage peeling equipment according to claim 1, it is characterised in that：The cushion cap upper surface, the first pulling device The tangent, positioning pipe and each cutter with the second pulling device are closed center and are in the same horizontal position.

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