CN202103297U - Cutting knife structure of full-automatic rapid crimping machine - Google Patents

Abstract

The utility model relates to the field of electric wire processing and manufacturing equipment, in particular to a cutter structure of a fully automatic fast crimping machine. It includes two cutter assemblies facing each other, each cutter assembly includes a cutter and a peeling knife arranged on both sides of the cutter, the length of the cutter is greater than the length of the peeling knife, and the two cutters are connected to drive the cutter The knife and the skinning knife move toward each other with a driving structure, and the driving structure is installed on a base. The cutter structure of the fully automatic fast crimping machine of the present utility model drives two cutter assemblies to move toward each other through the drive structure. Since the length of the cutter is greater than the length of the peeling knife, when the cutter is in relative contact with each other for wire cutting, the peeling knife Relatively just cutting the rubber, so the cutting of the wire and the stripping of the rubber are completed in one action, which simplifies the processing steps and improves the processing efficiency.

Description

The cutter structure of the automatic fast pressing machine

technical field

The utility model relates to the field of electric wire processing and manufacturing equipment, in particular to a cutter structure of a fully automatic fast crimping machine.

Background technique

The automatic fast crimping machine is a common equipment in the field of wire processing. It cuts and strips the two ends of the wire through automatic control, and then performs contact crimping or tin dipping at both ends to provide wires that can be used directly. Among them, the cutter and the peeling structure are generally two independent structures. In the process of processing, it is necessary to use the cutter structure to cut the wire and the peeling structure to peel off the rubber. The two steps to complete the wire cutting and peeling operations increase The processing procedure is simplified, making the processing steps complicated.

Contents of the invention

The invention provides a cutter structure of a full-automatic fast crimping machine capable of realizing two processes of thread cutting and peeling in one step.

In order to achieve the above object, the utility model adopts the following technical solutions:

It includes two cutter assemblies facing each other, each cutter assembly includes a cutter and a peeling knife located on both sides of the cutter, the length of the cutter is greater than the length of the peeling knife, and the two cutters are connected to drive The driving structure for the relative movement of the cutting knife and the peeling knife is installed on a base.

Preferably, the drive structure includes a linear motion module, the linear motion module is connected to a threaded rod, the two cutter assemblies are arranged on the threaded rod facing each other, and the two cutter assemblies are controlled by two The contact and separation linkage structure of the cutter assembly is connected.

Preferably, the linkage structure includes pull rods respectively connected to the two cutter assemblies, and the ends of the pull rods are connected through a swing arm.

Preferably, the two cutter assemblies are respectively connected to a knife seat, and the pull rod is connected to the knife seat.

Preferably, the swing arm is installed on the base.

Preferably, limit baffles are respectively provided at both ends of the screw rod.

Preferably, the linear motion module is fixed on a limit baffle at one end.

Preferably, the linear motion module is a KK module.

Preferably, one end of the base is installed on a mounting plate that is connected and fixed with the machine.

Due to the adoption of the above structure, the cutter structure of the fully automatic fast crimping machine of the present invention drives the two cutter assemblies to move toward each other through the driving structure. Since the length of the cutter is greater than the length of the peeling knife, the relative contact between the cutter and the wire When cutting, the peeling knife is relatively just to cut off the rubber, so the cutting of the wire and the stripping of the rubber are completed in one action, which simplifies the processing steps and improves the processing efficiency.

Description of drawings

Fig. 1 is the structural representation of the utility model.

Detailed ways

The purpose, functions and advantages of the utility model will be further described in conjunction with the embodiments and with reference to the accompanying drawings.

As shown in Fig. 1, comprise the first cutting knife assembly 1 and the second cutting knife assembly 2 that are arranged oppositely, comprise cutting knife and the skinning knife that is located at both sides of cutting knife respectively, the length of described cutting knife is greater than the length of skinning knife, The two cutting knives are connected to a driving structure that drives the cutting knife and the peeling knife to move toward each other, and the driving structure is installed on a base 10 .

The drive structure includes a linear motion module 3, the linear motion module 3 is connected to a threaded mandrel 4, the first cutter assembly 1 and the second cutter assembly 2 are oppositely arranged on the threaded mandrel 4, the first The cutter assembly 1 and the second cutter assembly 2 are connected through a linkage structure that controls the contact and separation of the two cutter assemblies.

The linkage structure includes a first pull rod 5 and a second pull rod 6 connected to the first cutter assembly 1 and the second cutter assembly 2 respectively, and the ends of the first pull rod 5 and the second pull rod 6 are connected by a swing arm 7 .

The first cutter assembly 1 and the second cutter assembly 2 are connected to the first knife seat 8 and the second knife seat 9 respectively, and the first pull rod 5 and the second pull rod 6 are respectively installed on the first knife seat 8 and the second knife seat 9; the swing arm 7 is installed on the base 10; the two ends of the screw rod 4 are respectively provided with a limit baffle 11; the linear motion module 3 is fixed on the limit of one end on the baffle 11. In this embodiment, the linear motion module is a KK module.

In order to facilitate installation with the complete machine, one end of the base 10 described in this embodiment is installed on a mounting plate 12 that is connected and fixed with the machine.

The above descriptions are only preferred embodiments of the present utility model, and are not therefore limiting the patent scope of the present utility model. Any equivalent structure or equivalent process transformation made by using the specification of the utility model and the contents of the accompanying drawings may be directly or indirectly used in Other relevant technical fields are all included in the patent protection scope of the present utility model in the same way.

Claims (9)

1. A cutting knife structure of a full-automatic fast crimping machine, characterized in that: comprise two cutting knife assemblies oppositely arranged, each cutting knife assembly includes a cutting knife and a peeling knife located at both sides of the cutting knife, The length of the cutter is greater than the length of the peeling knife, and the two cutters are connected to a driving structure that drives the cutting knife and the peeling knife to move toward each other, and the driving structure is installed on a base. 2. The cutting knife structure of a fully automatic fast crimping machine according to claim 1, characterized in that: the drive structure includes a linear motion module, the linear motion module is connected with a threaded rod, and the two The cutter assemblies are arranged on the threaded rod facing each other, and the two cutter assemblies are connected through a linkage structure that controls the contact and separation of the two cutter assemblies. 3. The cutter structure of the fully automatic rapid crimping machine according to claim 2, characterized in that: the linkage structure includes pull rods respectively connected to the two cutter assemblies, and the ends of the pull rods are connected by a swing arm. 4. The cutter structure of the fully automatic rapid crimping machine according to claim 3, wherein the two cutter assemblies are respectively connected to a knife seat, and the tie rod is connected to the knife seat. 5. The cutter structure of the fully automatic rapid pressing machine according to claim 4, characterized in that: the swing arm is installed on the base. 6. The cutter structure of the fully automatic rapid crimping machine according to claim 5, characterized in that: the two ends of the screw rod are respectively provided with limit baffles. 7. The cutter structure of the fully automatic rapid crimping machine according to claim 6, wherein the linear motion module is fixed on a limit baffle at one end. 8. The cutter structure of a fully automatic fast pressing machine according to claim 7, characterized in that: said linear motion module is a KK module. 9. The cutter structure of the automatic rapid pressing machine according to claim 8, characterized in that: one end of the base is installed on a mounting plate connected and fixed with the machine.

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