Automatic conveying device for wire casing

Abstract

The invention discloses an automatic wire sleeve transfer device, belonging to the technical field of mechanical processing equipment, comprising a frame (1), a turntable (2) and a cam mechanism arranged on the frame (1), the turntable (2) being connected to the cam mechanism, a clamp (3) for clamping a wire is arranged in the circumferential direction of the turntable (2), a positioning mechanism for positioning the wire and a transfer mechanism for transferring the wire are arranged on the outward side of the turntable (2), and a clamp opening mechanism for controlling the clamp (3) is also arranged above the clamp (3). The invention can fully automatically complete the transfer of the wire sleeve, thereby improving production efficiency.

Description

Technical Field

[0001] The invention belongs to the technical field of mechanical processing equipment, and in particular relates to an automatic conveying device for a wire casing. Background Art

[0002] Electrical components usually require two wires to be powered so that they can work properly. When welding wires to electrical components, the wires usually need to be moved to a suitable position to facilitate welding.

[0003] In the prior art, the welding of wires and electrical components is usually performed by manual alignment and then welding, which has low production efficiency and cannot meet the automated production needs of enterprises. Summary of the invention

[0004] The problem to be solved by the present invention is that in the prior art, the transfer of wires often requires manual operation, which has the problem of low production efficiency. Now, an automatic wire and sleeve transfer device that can automatically complete the transfer of wires and sleeves is provided.

[0005] In order to solve the above technical problems, the present invention provides an automatic wire sheath transfer device, including a frame, a turntable and a cam mechanism arranged on the frame, the turntable is connected to the cam mechanism, a clamp for clamping the wire is arranged in the circumferential direction of the turntable, a positioning mechanism for positioning the wire and a transfer mechanism for transferring the wire are arranged on the outward side of the turntable, and a clamp opening mechanism for controlling the clamp is also arranged above the clamp.

[0006] As a further improvement measure of the present invention, the above-mentioned automatic wire sleeve transfer device, the transfer mechanism includes a clamp 2, a horizontal moving component 1 driving the clamp 2 to move horizontally and a longitudinal moving component 1 driving the clamp 2 to move longitudinally, and the clamp 2 is used to clamp the wire and the sleeve.

[0007] As a further improvement measure of the present invention, the above-mentioned automatic wire sheath conveying device, the longitudinal moving component one includes a slide rail one and a slider one arranged on the slide rail one, the horizontal moving component one includes a slide rail two and a slider two arranged on the slide rail two, one end of the slider one is fixedly connected to the slide rail two, the other end of the slider one is connected to the connecting rod one, one end of the slider two is connected to the clamp two, and the other end of the slider two is connected to the connecting rod two, and the connecting rod one and the connecting rod two are driven by the cam mechanism to make the slider one and the slider two slide.

[0008] As a further improvement measure of the present invention, the above-mentioned automatic wire sleeve conveying device, the positioning mechanism includes a longitudinally arranged slide rail three and a slider three arranged on the slide rail three, a positioning rod is arranged on the slider three, a positioning block is arranged on the positioning rod, a connecting rod three is arranged at one end of the slider three, and a positioning plate is arranged above the positioning block, the cam mechanism drives the connecting rod three to move the slider three longitudinally, and the positioning block cooperates with the positioning plate to position the wire and the sleeve.

[0009] As a further improvement measure of the present invention, in the above-mentioned automatic conveying device for wire sleeves, a surface of the positioning block is provided with a groove, and the wire and the sleeve are positioned in the groove.

[0010] As a further improvement measure of the present invention, the above-mentioned automatic wire sheath transfer device, the clamp 1 includes a clip 1 and a clip 2 arranged on the outer wall of the turntable, the clip 1 and the clip 2 are movably connected to the outer wall of the turntable, an elastic member 1 is arranged between the upper ends of the clip 1 and the clip 2, the lower ends of the clip 1 and the clip 2 cooperate with each other to form a clamping opening 1 for clamping the wire, the clip 1 and the clip 2 can rotate on the outer wall of the turntable, and the wire and the sheath are clamped in the clamping opening 1.

[0011] As a further improvement measure of the present invention, in the above-mentioned automatic wire sheath conveying device, the upper ends of the clamping piece 1 and the clamping piece 2 are provided with extrusion blocks.

[0012] As a further improvement measure of the present invention, the above-mentioned automatic wire sheath conveying device, the clamp opening mechanism includes a longitudinally arranged slide rail four, a slider four is arranged on the slide rail four, the lower end of the slider four is connected to a connecting rod four, the upper end of the slider four is provided with a fixed plate, the fixed plate is provided with a protrusion, and the cam mechanism drives the connecting rod four to make the slider four slide, so that the protrusion moves longitudinally.

[0013] As a further improvement measure of the present invention, in the above-mentioned automatic wire sheath conveying device, an elastic member 2 is provided on the slider 4, and the elastic member 2 is arranged between the fixed plate and the slide rail 4, and the elastic member can help the fixed plate to reset.

[0014] As a further improvement measure of the present invention, the above-mentioned automatic wire sheath conveying device is characterized in that the connecting rod one, connecting rod two, connecting rod three and connecting rod four are respectively connected to the cam mechanism.

[0015] Compared with the prior art, the beneficial effects of the present invention are: 1. By setting a positioning mechanism, the wire is positioned, which facilitates the transfer mechanism to transfer the wire; 2. By setting a transfer mechanism, the wire clamped on the clamp is automatically transferred, thereby improving production efficiency; 3. By setting an opening mechanism, it is used to control the clamping or loosening of the clamp. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is the front view of the present invention.

[0017] Figure 2 It is a top view of the present invention.

[0018] Figure 3 It is a front view of the positioning mechanism, the transfer mechanism and the opening mechanism of the present invention.

[0019] Figure 4 It is a top view of the positioning mechanism, the transfer mechanism and the opening mechanism of the present invention.

[0020] Figure 5 It is a three-dimensional diagram of the positioning mechanism, the transfer mechanism and the opening mechanism of the present invention.

[0021] Figure 6 It is a front view of a clamp of the present invention.

[0022] Explanation of the accompanying drawings: 1-frame; 2-turntable; 3-clamp 1; 4-slide rail 1; 5-slider 1; 6-slide rail 2; 7-connecting rod 1; 8-slider 2; 9-clamp 2; 10-connecting rod 2; 11-slide rail 3; 12-slider 3; 13-connecting rod 3; 14-positioning rod; 15-positioning block; 16-groove; 17-positioning plate; 18-clamp 1; 19-clamp 2; 20-elastic member 1; 21-extrusion block; 22-slide rail 4; 23-slider 4; 24-connecting rod 4; 25-fixing plate; 26-bump; 27-elastic member 2; 28-clamp 1. DETAILED DESCRIPTION

[0023] The present invention will be further described below in conjunction with the accompanying drawings.

[0024] like Figure 1 , Figure 2 and Figure 6The wire sleeve automatic transfer device shown in the figure comprises a frame 1, a turntable 2 and a cam mechanism arranged on the frame 1, the turntable 2 is connected to the cam mechanism, the cam mechanism controls the rotation of the turntable, and a clamp 3 for clamping the wire is arranged on the circumference of the turntable 2. The clamp 3 comprises a clamp 18 and a clamp 2 19 arranged on the outer side wall of the turntable 2, the clamp 1 18 and the clamp 2 19 are movably connected to the outer side wall of the turntable 2, and the clamp 1 18 and the clamp 2 19 can rotate on the outer side wall of the turntable 2. An elastic member 20 is arranged between the upper ends of the clip 18 and the second clip 19. The elastic member 20 can help the clip 18 and the second clip 19 to reset. The lower ends of the clip 18 and the second clip 19 cooperate with each other to form a clamping opening 28 for clamping the wire. In the natural state of the elastic member 20, the clamping opening 28 is in a clamping state. When the upper ends of the clip 18 and the second clip 19 are close to each other, the clamping opening 28 clamps the wire; when the upper ends of the clip 18 and the second clip 19 are away from each other, the clamping opening 28 releases the wire. The elastic member 20 can make the clamping opening 28 in the natural state in a clamping state; the clamping opening 28 formed by the lower ends of the clip 18 and the second clip 19 cooperate with each other is set to 1-4, so that multiple wires can be clamped at the same time, which can improve production efficiency.

[0025] like Figures 2 to 6 As shown, an opening mechanism for controlling the clamp 3 is also provided above the clamp 3, and the opening mechanism includes a longitudinally arranged slide rail 4 22, on which a slider 4 23 is provided, and the slider 4 23 can slide on the slide rail 4 22, and the lower end of the slider 4 23 is connected with a connecting rod 4 24, and the connecting rod 4 24 is connected to the cam mechanism, and the cam mechanism drives the connecting rod 4 24 to make the slider 4 23 slide, and the upper end of the slider 4 23 is provided with a fixing plate 25, and the fixing plate 25 is provided with a protrusion 26, and the protrusion 26 is arranged above the clamp 3, and the upper ends of the clamp 1 18 and the clamp 2 19 are provided with an extrusion block 21.

[0026] When the slider 23 moves longitudinally, it will drive the protrusion 26 to move longitudinally synchronously. When the protrusion 26 moves downward, the protrusion 26 will be pressed between the extrusion block 21 of the clamp 1 18 and the clamp 2 19. The upper ends of the clamp 1 18 and the clamp 2 19 move away from each other, and the lower ends of the clamp 1 18 and the clamp 2 19 move away from each other synchronously, so that the clamp 1 28 of the clamp 1 3 is loosened; the clamp 1 18 and the clamp 2 19 move closer to each other, so that the clamp 1 28 of the clamp 1 3 is re-clamped. The slider 23 is provided with an elastic member 27, which is provided between the fixed plate 25 and the slide rail 4 22. The elastic member 27 can help the protrusion 26 to reset.

[0027] like Figure 1 , Figure 3 , Figure 4 and Figure 5As shown, a positioning mechanism for positioning the wire and a transfer mechanism for transferring the wire are provided on the outward side of the turntable 2. The positioning mechanism includes a longitudinally arranged slide rail 3 11 and a slider 3 12 arranged on the slide rail 3 11. The slider 3 12 can slide on the slide rail 3 11. A connecting rod 3 13 is provided at one end of the slider 3 12. The connecting rod 13 is connected to a cam mechanism. The cam mechanism drives the connecting rod 3 13 to slide the slider 3 12. A positioning rod 14 is provided on the slider 3 12. A positioning block 15 is provided on the positioning rod 14. A groove 16 is provided on the surface of the positioning block 15. The groove 16 is used to place the wire and the sleeve. A positioning plate 17 is provided above the positioning block 15. When the slider 3 12 moves upward, the groove 16 cooperates with the positioning plate 17 to position the wire and the sleeve clamped on the fixture 3. After the wire and the sleeve are positioned, the wire and the sleeve need to be transferred. At this time, the positioning mechanism plays a role in positioning and pressing the wire to straighten it, which is convenient for transfer. The number of grooves 16 is 1-4, and multiple wires can be positioned at the same time.

[0028] like Figure 1 , Figure 3 , Figure 4 and Figure 5 As shown, the transfer mechanism includes a clamp 29, a horizontal moving component 1 for driving the clamp 29 to move horizontally, and a longitudinal moving component 1 for driving the clamp 29 to move longitudinally. The longitudinal moving component 1 includes a slide rail 4 and a slider 5 arranged on the slide rail 4, and the slider 5 can slide on the slide rail 4. The horizontal moving component 1 includes a slide rail 26 and a slider 28 arranged on the slide rail 26, and the slider 28 can slide on the slide rail 6. One end of the slider 15 is fixedly connected to the slide rail 26, and the other end of the slider 15 is connected to the connecting rod 17. One end of the slider 28 is connected to the clamp 29, and the other end of the slider 28 is connected to the connecting rod 210. Both the connecting rod 17 and the connecting rod 210 are connected to the cam mechanism. The clamp 29 clamps the positioned wire, and moves the clamped wire inward through the connecting rod 17 and the connecting rod 210, and the clamp 3 re-clamps the wire. The clamp 2 of the clamp 29 is set to 1-4 corresponding to the groove 16, which can transfer multiple wires at the same time, and improve production efficiency.

[0029] The working principle of the present invention is as follows: the wire and the sleeve are clamped on the clamp 13, the connecting rod 3 13 moves the slider 3 12 upward, the positioning block 15 on the positioning rod 14 moves upward at the same time, and the groove 16 on the positioning block 15 cooperates with the positioning plate 17 to position the wire and the sleeve; the initial position of the clamp 2 is located on the side close to the positioning block 15, the connecting rod 17 moves the slider 15 upward, and the wire and the sleeve are clamped by the clamp 2 9. At this time, the connecting rod 4 24 in the opening mechanism moves the slider 4 23 downward, and the elastic member 2 27 is in a tensioned state at this time. The protrusion 26 on the fixing plate 25 is pressed between the extrusion blocks 21 of the clip 18 and the clip 2 19, so that the upper ends of the clip 18 and the clip 2 19 move away from each other, and the lower ends of the clip 18 and the clip 2 19 move away from each other synchronously, and the clamp 1 28 of the clamp 3 is loosened. Open, the wire and the sleeve are clamped by clamp 2 9 at this time; the connecting rod 2 10 makes the slider 2 8 slide inward on the slide rail 2 6, and the clamp 2 9 clamps the wire and the sleeve and moves inward. At this time, the elastic member 27 is reset to help the protrusion 26 to reset, and the clamp 3 clamps the wire again, and the clamp 2 9 no longer clamps the wire and the sleeve, completing the automatic transfer of the wire and the sleeve; during the resetting process, the connecting rod 1 7 moves the slider 1 5 downward to make the clamp 2 9 move downward, and the connecting rod 2 10 moves the slider 2 8 outward to make the clamp 2 9 move outward, and the clamp 2 9 completes the resetting, and the clamp 2 9 returns to the side close to the positioning block 15, and the connecting rod 3 13 moves the slider 3 12 downward to reset the positioning block 15; the cam mechanism rotates the turntable 2, and the next clamp 3 holding the wire and the sleeve is opposite to the positioning mechanism, and the operation is repeated.

[0030] The above describes the embodiments of the present invention in detail in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments. For ordinary technicians in this field, several modifications and improvements can be made without departing from the present invention, and these should also be regarded as belonging to the protection scope of the present invention.

Claims

1. A wire sleeve automatic transfer device, comprising a frame (1), a turntable (2) arranged on the frame (1) and a cam mechanism, wherein the turntable (2) is connected to the cam mechanism, and is characterized in that: A clamp (3) for clamping the wire is arranged in the circumferential direction of the turntable (2), a positioning mechanism for positioning the wire and a transfer mechanism for transferring the wire are arranged on the outward side of the turntable (2), and a clamp opening mechanism for controlling the clamp (3) is also arranged above the clamp (3), the positioning mechanism comprises a longitudinally arranged slide rail (11) and a slider (12) arranged on the slide rail (11), a positioning rod (14) is arranged on the slider (12), a positioning block (15) is arranged on the positioning rod (14), a connecting rod (13) is arranged at one end of the slider (12), a groove (16) is arranged on the surface of the positioning block (15), and a positioning plate (17) is arranged above the positioning block (15), the wire and the sleeve are clamped on the clamp (3), the connecting rod (13) causes the slider (12) to move upward, and the positioning rod (14) moves upward. The positioning block (15) is moved upward at the same time, and the groove (16) on the positioning block (15) cooperates with the positioning plate (17) to position the wire and the sleeve; the clamp opening mechanism includes a longitudinally arranged slide rail four (22), the slide rail four (22) is provided with a slider four (23), the lower end of the slider four (23) is connected to a connecting rod four (24), the upper end of the slider four (23) is provided with a fixing plate (25), and the fixing plate (25) is provided with a protrusion (26), the connecting rod four (24) in the opening mechanism causes the slider four (23) to move downward, and the transfer mechanism includes a clamp two (9), a horizontal moving component one for driving the clamp two (9) to move horizontally, and a longitudinal moving component one for driving the clamp two (9) to move longitudinally, the clamp two (9) is located between the clamp one (3) and the positioning plate (17), the clamp two (9) clamps the positioned wire and moves it inward, completing the automatic transfer of the wire and the sleeve.

2. The automatic wire sleeve conveying device according to claim 1, characterized in that: The longitudinal moving component 1 includes a slide rail 1 (4) and a slider 1 (5) arranged on the slide rail 1 (4); the horizontal moving component 1 includes a slide rail 2 (6) and a slider 2 (8) arranged on the slide rail 2 (6); one end of the slider 1 (5) is fixedly connected to the slide rail 2 (6); the other end of the slider 1 (5) is connected to the connecting rod 1 (7); one end of the slider 2 (8) is connected to the clamp 2 (9); and the other end of the slider 2 (8) is connected to the connecting rod 2 (10).

3. The automatic wire sheath conveying device according to claim 1, characterized in that: The clamp 1 (3) comprises a clamp 1 (18) and a clamp 2 (19) arranged on the outer wall of the turntable (2); the clamp 1 (18) and the clamp 2 (19) are movably connected to the outer wall of the turntable (2); an elastic member 1 (20) is arranged between the upper ends of the clamp 1 (18) and the clamp 2 (19); the lower ends of the clamp 1 (18) and the clamp 2 (19) cooperate with each other to form a clamping opening 1 (28) for clamping a wire.

4. The automatic wire sleeve conveying device according to claim 3, characterized in that: The upper ends of the first clamping piece (18) and the second clamping piece (19) are provided with extrusion blocks (21).

5. The automatic wire sleeve conveying device according to claim 1, characterized in that: The sliding block four (23) is provided with an elastic member two (27), and the elastic member two (27) is arranged between the fixing plate (25) and the sliding rail four (22).

6. The automatic wire sleeve conveying device according to claim 2 or 3, characterized in that: The connecting rod one (7), the connecting rod two (10), the connecting rod three (13) and the connecting rod four (24) are respectively connected to the cam mechanism.

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