CN201392979Y - Peeling and end-punching machine - Google Patents

Abstract

The utility model discloses a skinning and end-beating machine, this skinning and end-beating machine adopt three cylinders such as first cylinder, second cylinder and slim cylinder to produce propulsive force and accomplish work such as press from both sides line, tangent line and skin with the traffic direction of control cutter seat to the in-process of serving at the punching press has set up safeguard measure. The peeling and end-beating machine overcomes the defect of low stability when a mechanical mode is adopted to generate the propelling force, greatly improves the stability and the accuracy of actions such as peeling and end beating, and has the advantages of convenience in production and maintenance, low cost, high production efficiency and the like.

Description

A kind of peeling machine

technical field

The utility model relates to a machine for processing electric wires, in particular to a peeling and end-tying machine.

Background technique

The stripping and termination machine is used to strip the rubber sheath of the wire and install the terminal. Actions such as peeling and beating the end of present peeling end machine in work all adopt the mode of mechanical transmission to finish usually. However, the peeling and end-tying machine has insufficient stability and position accuracy due to mechanical friction and shaking during the action process, thus resulting in a very high defective rate of products. In order to ensure the quality and output of the product, a lot of energy has to be invested in the production, installation and maintenance of this type of machinery, which makes the cost of the product much higher. In addition, the operation of the peeling and end-tying machine is relatively complicated, and the process requirements are relatively high.

Utility model content

Aiming at the deficiencies of the prior art, the purpose of this utility model is to provide a peeling and end-breaking machine with convenient operation and good stability.

In order to achieve the above purpose, the utility model provides a peeling end machine, which includes a first cylinder plate, a second knife seat, a first knife seat, a cutter, a knife seat pad, a wire clip, a second Cylinder plate spacer, second cylinder plate, first punch, second punch, third punch, first positioning block, third positioning block, second positioning block, bearing seat, 608 bearing, bearing seat screw, The second stripping piece, the first stripping piece, parts, the second suction skin, the third suction skin, the first suction skin, the upper knife, the upper pressing piece, the die head connecting block, the die head, the second pressing module, the first suction skin A pressure module, the first line length positioning block, the second line length positioning block, the fourth line length positioning block, the third line length positioning block, the first cutter seat, the fourth cutter seat, the second cutter seat, the fifth Cutter seat, the third cutter seat, lower knife, mold base, mold bottom plate, waste material seat and bottom plate. The second air cylinder directly below the die head is used to complete the wire cutting action, and the thin air cylinder used to clamp the wire is installed on the first air cylinder plate located on the side of the machine body.

The beneficial effect of the utility model is that the peeling and end-stretching machine adopts three cylinders to control the three actions of clamping, cutting and peeling in the process of wire rod processing. Since the propulsion force generated by the gas is relatively stable, it can make the action Both stability and accuracy have been greatly improved. In addition, the cylinder of the peeling and end-breaking machine has relatively low requirements on the production process, so the peeling and end-breaking machine also has the advantages of convenient production and maintenance, low cost, and high production efficiency.

Description of drawings

Fig. 1 is a schematic structural view of a peeling and end-tying machine according to a preferred embodiment of the present invention; and

Fig. 2 is a schematic structural view of the cutter seat in the peeling and end-tying machine shown in Fig. 1 .

Reference signs:

1 first cylinder plate; 2 first cylinder; 3 second knife seat; 4 first knife seat; 5 cutter; 6 knife seat pad; 7 second cylinder; The second cylinder plate; 11 thin cylinder; 12 the first punch block; 13 the second punch block; 14 the third punch block; 15 the first positioning block; 16 the third positioning block; 17 the second positioning block; 18 bearing seat; 19 608 bearing; 20 bearing seat screw; 21 second stripping piece; 22 first stripping piece; 23 parts; 24 second suction skin; 25 third suction skin; 26 first suction skin; 27 upper knife; 28 upper pressure 30 die head; 31 second pressing module; 32 first pressing module; 33 first line length positioning block; 34 second line length positioning block; 35 fourth line length positioning block; 36 third line Long positioning block; 37 the first cutter seat; 38 the fourth cutter seat; 39 the second cutter seat; 40 the fifth cutter seat; 41 the third cutter seat; 42 lower knife; 43 mold frame; 44 mold bottom plate ; 45 waste seat; 46 bottom plate.

Detailed ways

The utility model will be described in further detail below in conjunction with the accompanying drawings and embodiments.

Fig. 1 shows the structure of the peeling end machine according to the utility model, the structure of the peeling end machine includes: the first cylinder plate 1, the first cylinder 2, the second knife seat 3, the first knife seat 4, the cutter Knife 5, knife seat cushion 6, second cylinder 7, wire clamp 8, second cylinder plate spacer 9, second cylinder plate 10, thin cylinder 11, first punch block 12, second punch block 13, third punch Block 14, first positioning block 15, third positioning block 16, second positioning block 17, bearing seat 18, 608 bearing 19, bearing seat screw 20, second stripping piece 21, first stripping piece 22, parts 23 , the second suction skin 24, the third suction skin 25, the first suction skin 26, the upper knife 27, the upper pressure piece 28, the die head connection block 29, the die head 30, the second pressure module 31, the first pressure module 32, The first line length positioning block 33, the second line length positioning block 34, the fourth line length positioning block 35, the third line length positioning block 36, the first cutter seat 37, the fourth cutter seat 38, the second cutter seat 39 , the fifth cutter seat 40, the third cutter seat 41, the lower knife 42, the formwork 43, the mold bottom plate 44, the waste material seat 45 and the bottom plate 46, wherein, for completing the first cylinder 2 (also Be called slide table air cylinder) be installed on the rear portion of base plate 46, be used for finishing the second air cylinder 7 (also referred to as pneumatic finger) that electric wire cutting action is installed in the front center of base plate 46, namely die head 30 Directly below, a thin air cylinder 11 for clamping electric wires is mounted on a second air cylinder plate 10 on the side of the main body of the machine.

What Fig. 2 shows is the structure of the cutter seat according to the peeling end machine of the present utility model, and the 4th cutter seat 38 and the 5th cutter seat 40 are screwed on the base, the 4th cutter seat 38 and The lower part of the fifth cutter seat 40 is a prism, and the upper part is used to install the cutter blade, so the wire to be processed can be clamped by adjusting the distance between the fourth cutter seat 38 and the fifth cutter seat 40 .

When using this peeling and end-fighting machine to perform peeling and end-stretching actions, at first the wire rod to be processed is put into the gap between the fourth cutter seat 38 and the fifth cutter seat 40 manually, and the front end of the wire rod is always Extend to the position of the fourth wire length positioning block 35; then step on the control switch, so that the thin air cylinder 11 starts to work, and promotes the fifth cutter seat 40 to move to clamp the wire; then the second air cylinder 7 starts to work to drive The cutter 5 performs the cutting action, so that the work of cutting the wire sheath can be completed; then the first cylinder 2 starts to work to drive the cutter 5 to retreat, so that the work of stripping the wire sheath can be completed; finally, the die head 30 drives its relevant accessories such as the first punch block 12, the second punch block 13 and the third punch block 14 to carry out the action of punching downward to complete the end work of the wire rod, and the second suction skin 24 drives its related accessories to start Work, that is, a vacuum is generated inside the second suction skin 24 to suck away waste materials such as thread ends and line sheaths generated in the process, and at the same time, the first punch block 12, the second punch block 13 and the third punch block 14 descend During the process, the bearing housings 18, 608, bearings 19 and bearing housing screws 20 can be rotated cooperatively, thereby preventing damage to the machine caused by the first cylinder 2 not moving backward.

According to the preferred embodiment of the utility model, the stripping end machine adopts three cylinders to control the three actions of wire clamping, cutting and peeling in the wire processing process, because the propulsion force generated by gas is higher than that directly generated by metal machinery. The propulsion force is more stable, for example, the gas can quickly return to a stable state when encountering slight shaking, so the stability and accuracy of the action are greatly improved, and the production efficiency will also be improved accordingly. In addition, the cylinder of the peeling and end-breaking machine has lower requirements on the production process than the mechanical transmission device, so the peeling and end-breaking machine also has the advantages of convenient production and maintenance, and low cost.

The above disclosures are only preferred embodiments of the present utility model, and certainly cannot be used to limit the protection scope of the present utility model. It can be understood that equivalent changes made according to the essence and scope defined in the appended claims of the present invention still belong to the scope covered by the present invention.

Claims (1)

1. A peeling and end-stripping machine, comprising a first cylinder plate (1), a second knife seat (3), a first knife seat (4), a cutter (5), a knife seat pad (6), a wire clip ( 8), the second cylinder plate gasket (9), the second cylinder plate (10), the first punch block (12), the second punch block (13), the third punch block (14), the first positioning block ( 15), the third positioning block (16), the second positioning block (17), the bearing seat (18), the 608 bearing (19), the bearing seat screw (20), the second stripper (21), the first stripper Materials (22), parts (23), second suction skin (24), third suction skin (25), first suction skin (26), upper knife (27), upper pressing piece (28), die head Connection block (29), die head (30), second pressing module (31), first pressing module (32), first line length positioning block (33), second line length positioning block (34), fourth line Long positioning block (35), the third line length positioning block (36), the first cutter seat (37), the fourth cutter seat (38), the second cutter seat (39), the fifth cutter seat (40 ), the third cutter seat (41), the lower knife (42), the mold frame (43), the mold bottom plate (44), the waste material seat (45) and the bottom plate (46), it is characterized in that, also includes the The first air cylinder (2) at the rear of the bottom plate (46) is used to complete the wire stripping action, and the second air cylinder (7) installed directly below the die head (30) is used to complete the wire cutting action 1. A thin air cylinder (11) for clamping the electric wire installed on the second air cylinder plate (10) at the side of the main body of the machine.

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