Wire cutting and tin dipping integrated device

Abstract

The utility model discloses a wire cutting and tin dipping integrated device which comprises a base, a vertical plate is fixedly connected to the upper surface of the base, a wire stripping mechanism is fixedly installed on one side of the surface of the vertical plate, a first linear guide rail is horizontally fixed to the position, flush with the wire stripping mechanism, of the surface of the vertical plate, and a first linear motor is slidably connected to the surface of the first linear guide rail. According to the utility model, the wire stripping mechanism, the first linear motor, the wire cutting assembly, the second linear motor, the servo motor, the clamping assembly, the wire twisting assembly and the tin bath are arranged, a wire is stripped through the wire stripping mechanism, and then fixed-length cutting is carried out on the wire through the wire cutting assembly; then the clamping assembly on the second linear motor drives the wire to move to the wire twisting assembly, the two ends of the wire are twisted and pinched through the wire twisting assembly, copper wires at the two ends of the wire are prevented from being scattered, finally tin dipping is conducted, and it can be guaranteed that the copper wires at the two ends of the wire are compact after tin dipping.

Description

Technical Field

[0001] The utility model relates to the technical field of sensor processing, in particular to an integrated wire cutting and tinning device. Background Art

[0002] When processing the sensor, it is necessary to perform wire cutting, stripping and tinning operations, and finally install terminals on both ends of the tinned wire. Before using the wire cutting and tinning machine, wire cutting, stripping and tinning were all done manually. In order to improve production efficiency, the above operations are all completed by machines. However, the existing wire cutting and tinning devices still have the following disadvantages:

[0003] The existing integrated wire cutting and tinning device cuts and strips the wire at the same time. After stripping and cutting, the exposed copper wires at both ends of the wire may be scattered. The existing integrated wire cutting and tinning device does not have a mechanism for rolling the copper wires together, but directly tins the copper wires at both ends of the wire. After tinning, the copper wires at both ends of the wire may still be scattered, which will affect the subsequent processing of the wire. Therefore, the utility model proposes an integrated wire cutting and tinning device. Utility Model Content

[0004] The utility model aims to solve the shortcomings of the prior art and proposes an integrated wire cutting and tinning device.

[0005] In order to achieve the above-mentioned objectives, the utility model adopts the following technical scheme: an integrated wire cutting and tinning device, comprising a base, a vertical plate fixedly connected to the upper surface of the base, a wire stripping mechanism fixedly installed on one side of the surface of the vertical plate, a first linear guide fixedly provided on the surface of the vertical plate and flush with the wire stripping mechanism, and a first linear motor slidably connected to the surface of the first linear guide, a wire cutting assembly is installed on the surface of the vertical plate and located between the first linear guide and the wire stripping mechanism, a second linear guide is vertically fixed on the surface of the vertical plate and located below the first linear guide, and a second linear motor is slidably connected to the surface of the second linear guide, a servo motor is fixed on the surface of the second linear motor, a cross plate is fixedly connected to the driving end of the servo motor, clamping assemblies are installed on both ends of the cross plate and the surface of the first linear motor, a wire twisting assembly is installed on the surface of the vertical plate and located on both sides of the second linear guide, and two tin grooves are installed on the upper surface of the base and obliquely below the second linear guide.

[0006] Furthermore, the clamping assembly includes a second U-shaped plate, both sides of the second U-shaped plate are fixedly connected to a third cylinder, and the telescopic ends of the third cylinder are fixedly connected to a clamping plate.

[0007] Furthermore, the wire cutting assembly includes a first U-shaped plate, both sides of the first U-shaped plate are fixedly connected to a second cylinder, and the telescopic end of the second cylinder is fixedly connected to a cutter.

[0008] Furthermore, the wire cutting assembly also includes a first cylinder fixedly connected to the surface of the vertical plate, and the telescopic end of the first cylinder is fixedly connected to the first U-shaped plate.

[0009] Furthermore, the thread twisting assembly includes a driving motor, a driving shaft of the driving motor is fixedly connected to a sleeve, and an end of the sleeve away from the driving motor is provided with a slot, and the cross-section of the slot is trumpet-shaped.

[0010] Furthermore, the thread twisting assembly also includes a fourth cylinder fixed to the surface of the vertical plate, and the telescopic end of the fourth cylinder is fixedly connected to the driving motor.

[0011] Beneficial effects of the utility model:

[0012] When the utility model is in use, the integrated wire cutting and tinning device is provided with a wire stripping mechanism, a first linear motor, a wire cutting component, a second linear motor, a servo motor, a clamping component, a wire rolling component and a tin bath. The wire is first stripped by the wire stripping mechanism, and then the wire is cut to a fixed length by the wire cutting component. Subsequently, the clamping component on the second linear motor moves the wire to the position of the wire rolling component, and the wire ends are rolled and pinched by the wire rolling component to prevent the copper wires at the two ends of the wire from spreading. Finally, tinning is performed to ensure that the copper wires at the two ends of the wire are compact after tinning. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the technical solution of the present invention, the drawings required for use in the description of the specific implementation methods will be briefly introduced below. 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 creative work.

[0014] Figure 1 : An overall schematic diagram of the utility model;

[0015] Figure 2 : A three-dimensional diagram of the wire cutting assembly of the utility model;

[0016] Figure 3 : A three-dimensional diagram of the clamping assembly of the utility model;

[0017] Figure 4 : Schematic diagram of the thread twisting assembly of the present utility model.

[0018] The reference numerals are as follows:

[0019] 1. Base; 2. Vertical plate; 3. Wire stripping mechanism; 4. First linear guide; 5. First linear motor; 6. Wire cutting assembly; 61. First cylinder; 62. First U-shaped plate; 63. Second cylinder; 64. Cutter; 7. Second linear guide; 8. Second linear motor; 9. Servo motor; 10. Horizontal plate; 11. Clamping assembly; 111. Second U-shaped plate; 112. Third cylinder; 113. Clamping plate; 12. Wire twisting assembly; 121. Fourth cylinder; 122. Drive motor; 123. Sleeve; 124. Slot; 13. Tin bath. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] like Figure 1-Figure 4 As shown, it relates to an integrated wire cutting and tinning device, including a base 1, a vertical plate 2 is fixedly connected to the upper surface of the base 1, a wire stripping mechanism 3 is fixedly installed on one side of the surface of the vertical plate 2, a first linear guide 4 is horizontally fixed on the surface of the vertical plate 2 and flush with the wire stripping mechanism 3, and a first linear motor 5 is slidably connected to the surface of the first linear guide 4, a wire cutting assembly 6 is installed on the surface of the vertical plate 2 and located between the first linear guide 4 and the wire stripping mechanism 3, a second linear guide 7 is vertically fixed on the surface of the vertical plate 2 and located below the first linear guide 4, and a second linear motor 8 is slidably connected to the surface of the second linear guide 7, a servo motor 9 is fixed to the surface of the second linear motor 8, and a driving end of the servo motor 9 is fixedly connected to a horizontal plate 10, clamping assemblies 11 are installed at both ends of the horizontal plate 10 and on the surface of the first linear motor 5, a wire twisting assembly 12 is installed on the surface of the vertical plate 2 and located on both sides of the second linear guide 7, and two tin troughs 13 are installed on the upper surface of the base 1 and obliquely below the second linear guide 7.

[0022] In this embodiment, the wire stripping mechanism 3 is a prior art and can perform fixed-length stripping on the surface of the wire.

[0023] like Figure 1 and Figure 3 As shown, the clamping assembly 11 includes a second U-shaped plate 111 , both sides of the second U-shaped plate 111 are fixedly connected to third cylinders 112 , and the telescopic ends of the third cylinders 112 are fixedly connected to clamping plates 113 .

[0024] When the wire passes through between the two clamping plates 113, the third cylinder 112 drives the two clamping plates 113 to move, so as to clamp the wire. When the two clamping plates 113 are away from the wire, the wire can be released.

[0025] like Figure 1 and Figure 2 As shown, the wire cutting assembly 6 includes a first U-shaped plate 62 , both sides of the first U-shaped plate 62 are fixedly connected to second cylinders 63 , and the telescopic end of the second cylinder 63 is fixedly connected to a cutter 64 .

[0026] When the wire passes through between the two cutters 64 , the two second cylinders 63 extend simultaneously, and the cutters 64 cut the wire.

[0027] The wire cutting assembly 6 further includes a first cylinder 61 fixedly connected to the surface of the vertical plate 2 , and a telescopic end of the first cylinder 61 is fixedly connected to the first U-shaped plate 62 .

[0028] The first cylinder 61 can drive the cutter 64 to move closer to or away from the wire. Whenever a cutting action is completed, the first cylinder 61 is shortened and the cutter 64 moves away from the wire, so as to prevent the cutter 64 from hindering the lateral movement of the clamping assembly 11 on the first linear motor 5.

[0029] like Figure 1 and Figure 4 The thread twisting assembly 12 shown includes a driving motor 122, a driving shaft of the driving motor 122 is fixedly connected to a sleeve 123, and a slot 124 is formed at one end of the sleeve 123 away from the driving motor 122, and the cross-section of the slot 124 is trumpet-shaped.

[0030] After both ends of the wire are inserted into the slot 124 , the sleeve 123 is driven to rotate by the driving motor 122 , thereby kneading the copper wire inserted into the slot 124 to prevent the copper wire from spreading.

[0031] The thread twisting assembly 12 further includes a fourth cylinder 121 fixed to the surface of the vertical plate 2 , and the telescopic end of the fourth cylinder 121 is fixedly connected to the driving motor 122 .

[0032] The sleeve 123 can be driven to approach or move away from the two ends of the wire by extending or shortening the fourth cylinder 121 .

[0033] Working principle: After the wire stripping mechanism 3 strips the wire, the first linear motor 5 drives the clamping assembly 11 on its surface to move toward one side of the wire. Then, after the clamping assembly 11 clamps the wire, the first linear motor 5 drives the wire to move to the left. At this time, the wire stripping position is just in front of the wire cutting assembly 6. Then the second linear motor 8 drives the clamping assemblies 11 at both ends of the cross plate 10 to rise and clamp the two ends of the wire. After the wire is stably clamped, the first cylinder 61 extends, driving the two cutters 64 to be located on the upper and lower sides of the wire, and then the second cylinder 63 drives the cutter 64 to move to achieve cutting. After cutting, the first cylinder 61 is reset, the clamping assembly 11 on the surface of the first linear motor 5 releases the wire, and then the second linear motor 8 moves downward, so that the two ends of the wire are aligned with the two twisting assemblies 12, and then the fourth cylinder 121 of the twisting assembly 12 is extended, so that the slot 124 of the sleeve 123 is sleeved on the end of the wire, and then the drive motor 122 drives the sleeve 123 to rotate, and the two ends of the wire are twisted together by the slot 124, and then the fourth cylinder 121 is reset. Then the second linear motor 8 continues to drive the wire to descend, and finally the servo motor 9 drives the horizontal plate 10 to rotate and tilt, so that the two ends of the wire are immersed in the two tin tanks 13 respectively, to achieve the tinning operation.

[0034] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to only specific implementation methods. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. An integrated wire cutting and tinning device, comprising a base (1), characterized in that: The upper surface of the base (1) is fixedly connected to a vertical plate (2), a wire stripping mechanism (3) is fixedly installed on one side of the surface of the vertical plate (2), a first linear guide rail (4) is horizontally fixed on the surface of the vertical plate (2) and flush with the wire stripping mechanism (3), and a first linear motor (5) is slidably connected to the surface of the first linear guide rail (4), a wire cutting assembly (6) is installed on the surface of the vertical plate (2) and located between the first linear guide rail (4) and the wire stripping mechanism (3), and a second linear guide rail (6) is vertically fixed on the surface of the vertical plate (2) and located below the first linear guide rail (4). 7), and a second linear motor (8) is slidably connected to the surface of the second linear guide rail (7), a servo motor (9) is fixed to the surface of the second linear motor (8), a horizontal plate (10) is fixedly connected to the driving end of the servo motor (9), clamping components (11) are installed at both ends of the horizontal plate (10) and the surface of the first linear motor (5), a wire twisting component (12) is installed on the surface of the vertical plate (2) and on both sides of the second linear guide rail (7), and two tin grooves (13) are installed on the upper surface of the base (1) and obliquely below the second linear guide rail (7).

2. The integrated wire cutting and tinning device according to claim 1, characterized in that: The clamping assembly (11) comprises a second U-shaped plate (111), both sides of the second U-shaped plate (111) are fixedly connected to a third cylinder (112), and the telescopic ends of the third cylinder (112) are fixedly connected to a clamping plate (113).

3. The integrated wire cutting and tinning device according to claim 1, characterized in that: The wire cutting assembly (6) comprises a first U-shaped plate (62), both sides of the first U-shaped plate (62) are fixedly connected to a second cylinder (63), and the telescopic end of the second cylinder (63) is fixedly connected to a cutter (64).

4. The integrated wire cutting and tinning device according to claim 3, characterized in that: The wire cutting assembly (6) further comprises a first cylinder (61) fixedly connected to the surface of the vertical plate (2), and a telescopic end of the first cylinder (61) is fixedly connected to a first U-shaped plate (62).

5. The integrated wire cutting and tinning device according to claim 1, characterized in that: The thread twisting assembly (12) comprises a driving motor (122), a driving shaft of the driving motor (122) being fixedly connected to a sleeve (123), and a slot (124) is provided at one end of the sleeve (123) away from the driving motor (122), and the cross section of the slot (124) is trumpet-shaped.

6. The integrated wire cutting and tinning device according to claim 5, characterized in that: The thread twisting assembly (12) further comprises a fourth cylinder (121) fixed to the surface of the vertical plate (2), and the telescopic end of the fourth cylinder (121) is fixedly connected to the driving motor (122).

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