Wire clamping and cutting device

Abstract

The utility model discloses a wire clamping and trimming device which comprises a base, a driving cylinder arranged on the base and a moving seat in driving connection with the driving cylinder, and the driving cylinder drives the moving seat to be close to and away from the base. An enameled wire is clamped and loosened through mutual approaching and departing between the moving seat and the base, and a cutting assembly used for cutting the enameled wire is arranged between the moving seat and the base; when the movable seat and the base clamp the enameled wire, the cutting assembly is used for cutting the enameled wire.

Description

Technical Field

[0001] The utility model relates to the field of enameled wires, in particular to a wire clamping and cutting device. Background Art

[0002] Enameled wire is a main type of winding wire, consisting of a conductor and an insulating layer. The bare wire is annealed and softened, then painted multiple times and baked. Enameled wire is the main raw material for products such as motors, electrical appliances and household appliances. In particular, the power industry has achieved sustained and rapid growth in recent years, and the rapid development of household appliances has brought a wider range of applications for enameled wire, which has led to higher requirements for enameled wire. However, the enameled wire needs to be cut during the motor winding process, and the enameled wire needs to be clamped when cutting. However, in the existing technology, the clamping and cutting of the enameled wire requires the coordinated operation of two mechanisms, namely the clamping mechanism and the cutting mechanism. This results in slow enameled wire processing efficiency. In addition, when multiple enameled wires are clamped inside the existing clamping mechanism, partial detachment is likely to occur. In addition, the clamping mechanism and the cutting mechanism are two separate driving mechanisms, which easily leads to a large installation space. Therefore, a wire clamping and cutting device is proposed. Utility Model Content

[0003] In order to overcome the above-mentioned shortcomings, the present invention aims to provide a technical solution that can solve the above-mentioned problems.

[0004] A wire clamping and cutting device includes a base, a driving cylinder arranged on the base, and a movable seat driven by the driving cylinder. The driving cylinder drives the movable seat to approach and move away from the base, and the enameled wire is clamped and released by the mutual approach and distance between the movable seat and the base. A cutting assembly for cutting the enameled wire is arranged between the movable seat and the base; when the movable seat and the base clamp the enameled wire, the cutting assembly is used to shear the enameled wire.

[0005] Preferably, the cutting assembly includes a first scissors provided on one side of the front end surface of the base and a second scissors provided on one side of the front end surface of the movable seat. The first scissors and the second scissors are aligned with each other, and the first scissors and the second scissors are driven to move closer to and farther from each other by the mutual approach and distance between the movable seat and the base.

[0006] Preferably, a protrusion is provided between the base and the movable seat, and the protrusion is formed on the front end surface outside the base, and the side of the protrusion is formed with a first wire clamping groove, and a second wire clamping groove is formed on both sides of the front end surface inside the movable seat, and the second wire clamping groove and the first wire clamping groove are parallel and offset to each other, and a three-point alignment is formed between the second wire clamping groove and the first wire clamping groove, thereby performing multi-stage clamping and limiting on the odd or plurality of enameled wires clamped between the base and the movable seat.

[0007] Preferably, the first wire clamping groove and the second wire clamping groove are both V-shaped.

[0008] Preferably, a cylinder connector is provided between the driving cylinder and the movable seat, and one end of the cylinder connector is drivingly connected to the driving cylinder, and the other end of the cylinder connector is connected to the movable seat.

[0009] Preferably, a channel is formed inside the base, and the movable seat is located inside the channel, and the movable seat moves horizontally inside the channel.

[0010] Preferably, a first tool position fixing groove is provided between the base and the first scissors, the first tool position fixing groove is formed on the side of the base, and the first scissors is provided inside the first tool position fixing groove.

[0011] Preferably, a second tool position fixing groove is provided between the movable seat and the second scissors, and the second tool position fixing groove is formed on the side surface of the movable seat, and the second scissors is provided inside the second tool position fixing groove.

[0012] Compared with the prior art, the beneficial effect of the present invention is that when the driving cylinder drives the movable seat to move inside the base, the movable seat together with the second wire clamping grooves on both sides of its internal front end face move closer to the front end face outside the base, thereby clamping the odd number of enameled wires or the majority of enameled wires required in the motor winding process, thereby performing multi-stage clamping and limiting on the odd number of enameled wires or the majority of enameled wires clamped between the base and the movable seat, so that the odd number of enameled wires or the majority of enameled wires clamped between the base and the movable seat are moved closer to the front end face of the base and the second scissors are driven to close with the first scissors, thereby cutting the odd number of enameled wires or the majority of enameled wires clamped between the movable seat and the base.

[0013] Additional aspects and advantages of the present invention will be given in part in the following description and will become apparent from the following description or learned through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0015] Figure 1 This is a structural diagram of a wire clamping and cutting device;

[0016] Figure 2 This is another structural schematic diagram of a wire clamping and cutting device.

[0017] Shown in the figure: 1. Drive cylinder, 2. Base, 3. Moving seat, 4. Bump, 5. First wire clamping groove, 6. Slide groove, 7. First scissors, 8. Second scissors, 9. First tool position fixing groove, 10. Second tool position fixing groove, 11. Channel, 12. Cylinder connector, 13. Second wire clamping groove. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0019] See also Figure 1-2 In an embodiment of the present invention, a wire clamping and cutting device includes a base 2, a driving cylinder 1 provided on the base 2, and a movable base 3 drivingly connected to the driving cylinder 1. The driving cylinder 1 drives the movable base 3 to approach and move away from the base 2, and the enameled wire is clamped and released by the mutual approach and distance between the movable base 3 and the base 2. A cutting assembly for cutting the enameled wire is provided between the movable base 3 and the base 2.

[0020] When the movable seat 3 and the base 2 clamp the enameled wire, the cutting assembly is used to shear the enameled wire.

[0021] The cutting assembly includes a first scissors 7 provided on one side of the external front end surface of the base 2 and a second scissors 8 provided on one side of the front end surface of the movable seat. The first scissors 7 and the second scissors 8 are aligned with each other, and the first scissors 7 and the second scissors 8 are driven to move closer to and further away from each other by the mutual approach and distance between the movable seat 3 and the base 2.

[0022] A protrusion 4 is provided between the base 2 and the movable seat 3, and the protrusion 4 is formed on the front end surface outside the base 2, and the side of the protrusion 4 is formed with a first wire clamping groove 5, and both sides of the internal front end surface of the movable seat 3 are formed with a second wire clamping groove 13, and the second wire clamping groove 13 and the first wire clamping groove 5 are parallel and offset to each other, and a three-point alignment is formed between the second wire clamping groove 13 and the first wire clamping groove 5, so that when the driving cylinder 1 drives the movable seat 3 to move inside the base 2, the movable seat 3 together with the second wire clamping grooves 13 on both sides of its internal front end surface move closer to the front end surface outside the base 2, thereby performing multi-stage clamping and limiting on the odd or plurality of enameled wires clamped between the base 2 and the movable seat 3.

[0023] The first wire clamping groove 5 and the second wire clamping groove 13 are both V-shaped, and when the first wire clamping groove 5 is V-shaped, the second wire clamping groove 13 can be V-shaped or other shapes, or when the second wire clamping groove 13 is V-shaped, the first wire clamping groove 5 can be V-shaped or other shapes, and then by combining the shapes of different wire clamping grooves, the odd or multiple enameled wires between the clamping base 2 and the movable base 3 can be clamped in multiple stages.

[0024] A cylinder connector 12 is provided between the driving cylinder 1 and the movable seat 3, and one end of the cylinder connector 12 is drivingly connected to the driving cylinder 1, and the other end of the cylinder connector 12 is connected to the movable seat 3, thereby driving the movable seat 3 to move on one side of the base 2 through the cooperation between the driving cylinder 1 and the cylinder connector 12.

[0025] A channel 11 is formed inside the base 2 , and the movable base 3 is located inside the channel 11 , and the movable base 3 moves horizontally inside the channel 11 , thereby preventing the movable base 3 from shaking during movement.

[0026] A first tool position fixing groove 9 is provided between the base 2 and the first scissors 7, and the first tool position fixing groove 9 is formed on the side of the base 2, and the first scissors 7 is provided inside the first tool position fixing groove 9, and then the first scissors 7 is fixed on the base 2 through the first tool position fixing groove 9.

[0027] A second tool position fixing groove 10 is provided between the movable seat 3 and the second scissors 8, and the second tool position fixing groove 10 is formed on the side of the movable seat 3, and the second scissors 8 is arranged inside the second tool position fixing groove 10, and then the second scissors 8 are fixed on the movable seat 3 through the second tool position fixing groove 10.

[0028] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the present invention is defined by the appended claims rather than the foregoing description, and it is intended that all variations that come within the meaning and range of equivalents of the claims be embraced within the present invention.

Claims

1. A wire clamping and cutting device, characterized in that:

7. The swiftly and minutely adjusting device for a wood-planer working table as claimed in claim 1, wherein said linking rod and said adjusting base are pivotally connected to each other with a bolt, and said bolt has a round shank to contact with said linking rod and said adjusting base. said bolt has a round shank to contact with said linking rod. said linking rod has a round shank to contact with said linking rod.

2. A wire clamping and cutting device according to claim 1, characterized in that: The cutting assembly includes a first scissors arranged on one side of the front end surface of the base and a second scissors arranged on one side of the front end surface of the movable seat. The first scissors and the second scissors are aligned with each other, and the first scissors and the second scissors are driven to move closer to and farther from each other by the mutual approach and distance between the movable seat and the base.

3. A thread clamping and cutting device according to claim 1, characterized in that: The first wire clamping groove and the second wire clamping groove are both V-shaped.

4. A thread clamping and cutting device according to claim 1, characterized in that: A cylinder connector is provided between the driving cylinder and the movable seat, one end of the cylinder connector is drivingly connected to the driving cylinder, and the other end of the cylinder connector is connected to the movable seat.

5. The thread clamping and cutting device according to claim 1, characterized in that: A channel is formed inside the base, and the movable seat is located inside the channel, and the movable seat moves horizontally inside the channel.

6. The thread clamping and cutting device according to claim 2, characterized in that: A first tool position fixing groove is provided between the base and the first scissors, and the first tool position fixing groove is formed on the side of the base, and the first scissors is provided inside the first tool position fixing groove.

7. The thread clamping and cutting device according to claim 2, characterized in that: A second tool position fixing groove is provided between the movable seat and the second scissors, and the second tool position fixing groove is formed on the side surface of the movable seat, and the second scissors are arranged inside the second tool position fixing groove.

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