Sensing yarn conductive cable connection packaging equipment

Abstract

The present invention relates to a sensing yarn conductive cable connection packaging device, comprising a packaging table and a feeding assembly arranged above the packaging table, a wrapping assembly for wrapping and a packaging assembly for wrapping, wherein the feeding assembly comprises two placement seats driven to slide on the packaging table by a motor screw transmission mechanism, and the tops of the two placement seats are respectively fixed to the sensing yarn and the conductive cable by a negative pressure adsorption assembly, and the present invention relates to the field of connection packaging technology. The sensing yarn conductive cable connection packaging device, the packaging glue combination forms an annular structure wrapped on the surface of the heat shrink tube, can quickly and evenly form a uniform wrapping of the surface of the heat shrink tube, distributed molding, first forming the lower half wrapping, and then cooperating with the upper part wrapping to form a secondary direct molding through extrusion, the surface is smoother and more stable.

Description

Technical Field

[0001] The present invention relates to the technical field of connection and packaging, in particular to a sensing yarn conductive cable connection and packaging device. Background Art

[0002] The existing packaging connection of the sensing yarn and the conductive cable is connected together by a buckle, which makes the cable installation process complicated and increases the cost. In addition, when the cable is rolled up, it is not convenient to roll it up due to the hardness of the buckle.

[0003] According to the method for connecting and packaging a sensing yarn and a conductive cable described in Patent No. CN116895400A, the temperature sensing yarn and the conductive cable are connected and packaged by fixing the joint with soft silicone glue during use. The joint is directly packaged, and the packaging effect is poor. In addition, the end of the internal wire harness is easy to pierce the packaging when bent later, affecting the docking effect. Summary of the invention

[0004] In view of the deficiencies in the prior art, the present invention provides a sensing yarn conductive cable connection packaging device to solve the above-mentioned problems.

[0005] To achieve the above purpose, the present invention is implemented through the following technical solutions: a sensing yarn conductive cable connection packaging device, including a packaging table and a feeding assembly arranged above the packaging table, a wrapping assembly for wrapping and a packaging assembly for packaging, the feeding assembly includes two placement seats driven to slide on the packaging table by a motor screw transmission mechanism, and the tops of the two placement seats are respectively fixed to the sensing yarn and the conductive cable by negative pressure adsorption assemblies;

[0006] The packaging assembly includes a lifting rod arranged on one side of the packaging platform and driven to lift and lower by a lifting mechanism, and a receiving seat fixed above the packaging platform. The bottom of the lifting rod is rotatably connected to a rotating rod driven by a cylinder, and the surface of the rotating rod is fixedly connected to a glue injection head connected to the glue box through a connecting rod, a circular extrusion block for molding the lower half of the packaging glue, and an arc-shaped extrusion block for molding the upper half of the packaging glue. The glue injection head and the arc-shaped extrusion block are symmetrically arranged on both sides of the circular extrusion block. When in use, the rotating rod is first rotated to drive the glue injection head to be vertically placed above the receiving seat, and then the packaging glue is filled into the inner cavity of the receiving seat by the glue injection head. Then the rotating rod is rotated to drive the circular extrusion block to be vertically placed above the receiving seat, and then the lifting rod is pressed down to drive the circular extrusion block to descend The sealing glue is squeezed into the inner cavity of the receiving seat, and the sealing glue in the inner cavity of the receiving seat is squeezed so that the sealing glue is squeezed to form a semi-cylindrical shape with a downward depression in the middle. The heat shrink tube at the connection between the sensing yarn and the conductive cable is pulled and moved above the sealing glue. The rotating rod is rotated to drive the injection head to move above the receiving seat for secondary injection. The arc-shaped extrusion block is then driven to move above the receiving seat. The arc-shaped extrusion block then moves downward to extrude the sealing glue wrapped on the heat shrink tube at the connection for a second time. The sealing glue is combined with the sealing glue extruded once to form an annular structure wrapped on the surface of the heat shrink tube. The surface of the heat shrink tube can be quickly and evenly wrapped, and the distributed molding is formed by first forming the lower half of the wrapping, and then cooperating with the upper part of the wrapping to form a second direct molding through extrusion. The surface is smoother and more stable.

[0007] As a further solution of the present invention: a semicircular groove is provided at the bottom of the inner cavity of the receiving seat, and a rectangular groove is provided at the top; the arc-shaped extrusion block and the inner cavity of the receiving seat cooperate to form a packaging glue molding groove covering the surface of the conductive cable.

[0008] As a further solution of the present invention: the outer diameter of the circular extrusion block is the same as the inner diameter of the arc-shaped extrusion block, and the arc-shaped extrusion block is a semicircular ring with an angle of 180 degrees and a flat bottom.

[0009] As a further solution of the present invention: the wrapping assembly includes a frame fixed on one side of the packaging table, the surface of the frame is transmission-connected with a conveying roller for conveying the heat shrink tube, one side of the frame is rotatably provided with a rotating shaft driven by a motor, the surface of the rotating shaft is fixedly connected with a connecting frame, one side of the connecting frame is rotatably connected with two arc plates symmetrically arranged by a motor, and negative pressure adsorption plates are provided on opposite sides of the two arc plates.

[0010] As a further solution of the present invention: two connecting frames are provided, and are symmetrically arranged on the surface of the rotating shaft; a cutting knife for cutting the heat shrink tube is provided on the surface of the frame between the arc plate and the conveying roller; the heat shrink tube is conveyed between the two arc plates by the conveying roller; at this time, the negative pressure adsorption plate inside the arc plate applies suction to the heat shrink tube, adsorbs the heat shrink tube to make it open to form an ellipse; then the cutting knife cuts the heat shrink tube, cuts it off, and then rotates it one hundred and eighty degrees, driving the heat shrink tube to move downward; then the sensing yarn and the conductive cable are adsorbed by the placement seat respectively, and then the connecting section of the sensing yarn and the conductive cable is driven to move into the inside of the heat shrink tube; then hot air is blown out by the blower; the heat shrink tube shrinks and covers the connection between the sensing yarn and the conductive cable, so that they are tightly attached to each other, and deformation can be prevented, and the connecting section is effectively isolated from the outside world; then the packaging glue is wrapped by the wrapping component, and the quality of the finished product is better.

[0011] As a further solution of the present invention: a blowing hopper connected to the hot air blower and facing the downward arc plate is fixedly connected to one side of the frame.

[0012] Compared with the prior art, the present invention has the following beneficial effects:

[0013] 1. In the present invention, the packaging glue is combined to form an annular structure wrapped on the surface of the heat shrink tube, which can quickly and evenly wrap the surface of the heat shrink tube, distribute the molding, first form the lower half of the wrapping, and then cooperate with the upper part of the wrapping to form a second direct molding through extrusion, the surface is smoother and more stable.

[0014] 2. The present invention blows out hot air through the blower, and the heat shrink tube shrinks and covers the connection between the sensing yarn and the conductive cable, so that they are tightly attached to each other and can prevent deformation, and effectively isolate the connection section from the outside world, and then the packaging glue is wrapped by the wrapping component, so that the quality of the finished product is better. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a structural schematic diagram of the present invention;

[0016] Figure 2 It is a structural side view of the rotating rod and the receiving seat of the present invention;

[0017] Figure 3 It is a structural side view of the curved plate of the present invention.

[0018] In the figure: 1. packaging table; 2. placement seat; 3. sensing yarn; 4. conductive cable; 5. lifting rod; 6. rotating rod; 7. circular extrusion block; 8. arc-shaped extrusion block; 9. glue injection head; 10. receiving seat; 11. frame; 12. conveying roller; 13. rotating shaft; 14. arc plate; 15. heat shrink tube; 17. blowing hopper; 18. connecting frame; 19. negative pressure adsorption plate. DETAILED DESCRIPTION

[0019] In order to further explain the technical means and effects adopted by the present invention to achieve the predetermined invention purpose, the specific implementation mode, structure, characteristics and effects of the present invention are described in detail below in combination with the accompanying drawings and preferred embodiments.

[0020] See also Figure 1-3 The present invention provides a technical solution: a sensing yarn conductive cable connection packaging device, comprising a packaging table 1 and a feeding assembly arranged above the packaging table 1, a wrapping assembly for wrapping, and a packaging assembly for packaging, the feeding assembly comprising two placement seats 2 driven to slide on the packaging table 1 by a motor screw transmission mechanism, and the tops of the two placement seats 2 are respectively fixed to the sensing yarn 3 and the conductive cable 4 by negative pressure adsorption assemblies;

[0021] The packaging assembly includes a lifting rod 5 which is arranged on one side of the packaging platform 1 and driven to lift by a lifting mechanism, and a receiving seat 10 fixed above the packaging platform 1. The bottom of the lifting rod 5 is rotatably connected to a rotating rod 6 driven by a cylinder. The surface of the rotating rod 6 is fixedly connected to a glue injection head 9 connected to the glue box through a connecting rod, a circular extrusion block 7 for molding the lower half of the packaging glue, and a circular arc-shaped extrusion block 8 for molding the upper half of the packaging glue. The glue injection head 9 and the circular arc-shaped extrusion block 8 are symmetrically arranged on both sides of the circular extrusion block 7. When in use, the rotating rod 6 is first rotated to drive the glue injection head 9 to be vertically placed above the receiving seat 10, and then the packaging glue is filled into the inner cavity of the receiving seat 10 by the glue injection head 9, and then the rotating rod 6 is rotated to drive the circular extrusion block 7 to be vertically placed above the receiving seat 10, and then the lifting rod 5 is pressed down to drive the circular extrusion block 7 to descend for extrusion. The inner cavity of the receiving seat 10 is pressed to extrude the packaging glue in the inner cavity of the receiving seat 10, so that the packaging glue is squeezed to form a semi-cylindrical shape with a downward depression in the middle, and then the heat shrink tube 15 at the connection between the sensing yarn 3 and the conductive cable 4 is pulled and moved above the packaging glue, and then the rotating rod 6 is rotated to drive the injection head 9 to move above the receiving seat 10 for secondary injection, and then the arc-shaped extrusion block 8 is driven to move above the receiving seat 10, and then the arc-shaped extrusion block 8 moves downward to extrude the packaging glue coated on the heat shrink tube 15 at the connection for the second time, and is combined with the packaging glue extruded once to form an annular structure wrapped on the surface of the heat shrink tube 15, which can quickly and evenly form a uniform wrapping of the surface of the heat shrink tube 15, and distributed molding, first forming the lower half of the wrapping, and then cooperating with the upper part of the wrapping through secondary extrusion to directly form the surface, making it smoother and more stable.

[0022] A semicircular groove is provided at the bottom of the inner cavity of the receiving seat 10 , and a rectangular groove is provided at the top. The arc-shaped extrusion block 8 and the inner cavity of the receiving seat 10 cooperate to form a packaging glue molding groove covering the surface of the conductive cable 4 .

[0023] The outer diameter of the circular extrusion block 7 is the same as the inner diameter of the arc-shaped extrusion block 8 . The arc-shaped extrusion block 8 is a semicircular ring with an angle of 180 degrees and a flat bottom.

[0024] The wrapping assembly includes a frame 11 fixed on one side of the packaging table 1, and the surface of the frame 11 is transmission-connected with a conveying roller 12 for conveying the heat shrink tube 15. A rotating shaft 13 driven by a motor is rotatably provided on one side of the frame 11, and a connecting frame 18 is fixedly connected to the surface of the rotating shaft 13. One side of the connecting frame 18 is rotationally connected with two arc plates 14 symmetrically arranged by motor drive, and negative pressure adsorption plates 19 are provided on opposite sides of the two arc plates 14.

[0025] Two connecting frames 18 are provided, and are symmetrically arranged on the surface of the rotating shaft 13. A cutting knife for cutting the heat shrink tube 15 is provided on the surface of the frame 11 located between the arc plate 14 and the conveying roller 12. The heat shrink tube 15 is conveyed between the two arc plates 14 by the conveying roller 12. At this time, the negative pressure adsorption plate 19 inside the arc plate 14 applies suction to the heat shrink tube 15, adsorbs the heat shrink tube 15 to make it open to form an ellipse, and then the cutting knife cuts the heat shrink tube 15, cuts it off, and then rotates it one hundred and eighty degrees, driving the heat shrink tube 15 to move downward, and then respectively adsorbs the sensing yarn 3 and the conductive cable 4 through the placement seat 2, and then drives the connecting section of the sensing yarn 3 and the conductive cable 4 to move into the heat shrink tube 15, and then blows out hot air through the blowing hopper 17, and the heat shrink tube 15 shrinks and covers the connection between the sensing yarn 3 and the conductive cable 4, so that they are tightly attached to each other, and can prevent deformation, and effectively isolate the connecting section from the outside world, and then the packaging glue is wrapped by the wrapping component, and the finished product quality is better.

[0026] A blowing hopper 17 connected to the hot air blower and directed toward the arc-shaped plate 14 below is fixedly connected to one side of the frame 11 .

[0027] The above description is only a preferred embodiment of the present invention and does not limit the present invention in any form. Although the present invention has been disclosed as a preferred embodiment as above, it is not used to limit the present invention. Any technical personnel in this field can make some changes or modify the technical contents disclosed above into equivalent embodiments without departing from the scope of the technical solution of the present invention. However, any brief modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention without departing from the content of the technical solution of the present invention are still within the scope of the technical solution of the present invention.

Claims

1. A sensing yarn conductive cable connection packaging device, comprising a packaging platform (1) and a feeding assembly arranged above the packaging platform (1), a packaging assembly for packaging, and a packaging assembly for packaging, characterized in that: The feeding assembly comprises two placement seats (2) which are driven to slide on the packaging table (1) by a motor screw transmission mechanism, and the tops of the two placement seats (2) are respectively used to fix the sensing yarn (3) and the conductive cable (4) through negative pressure adsorption components; The packaging assembly comprises a lifting rod (5) arranged on one side of the packaging platform (1) and driven to rise and fall by a lifting mechanism, and a receiving seat (10) fixed above the packaging platform (1); the bottom of the lifting rod (5) is rotatably connected to a rotating rod (6) driven by a cylinder; the surface of the rotating rod (6) is respectively fixedly connected to a glue injection head (9) connected to a glue box, a circular extrusion block (7) for molding the lower half of the packaging glue, and an arc-shaped extrusion block (8) for molding the upper half of the packaging glue through a connecting rod; the glue injection head (9) and the arc-shaped extrusion block (8) are symmetrically arranged on both sides of the circular extrusion block (7).

2. The sensing yarn conductive cable connection packaging device according to claim 1 is characterized in that: The bottom of the inner cavity of the receiving seat (10) is provided with a semicircular groove, and the upper portion is a rectangular groove. The arc-shaped extrusion block (8) and the inner cavity of the receiving seat (10) cooperate to form a packaging glue molding groove that covers the surface of the conductive cable (4).

3. The sensing yarn conductive cable connection packaging device according to claim 1 is characterized in that: The outer diameter of the circular extrusion block (7) is the same as the inner diameter of the arc-shaped extrusion block (8), and the arc-shaped extrusion block (8) is a semicircular ring with an angle of 180 degrees and a flat bottom.

4. The sensing yarn conductive cable connection packaging device according to claim 1 is characterized in that: The wrapping assembly comprises a frame (11) fixed on one side of a packaging table (1); the surface of the frame (11) is drivingly connected to a conveying roller (12) for conveying a heat shrink tube (15); one side of the frame (11) is rotatably provided with a rotating shaft (13) driven by a motor; the surface of the rotating shaft (13) is fixedly connected to a connecting frame (18); one side of the connecting frame (18) is rotatably connected to two arc plates (14) symmetrically arranged by the motor, and the two arc plates (14) are each provided with a negative pressure adsorption plate (19) on opposite sides.

5. The sensing yarn conductive cable connection packaging device according to claim 4 is characterized in that: Two connecting frames (18) are provided and are symmetrically arranged on the surface of the rotating shaft (13); a cutting knife for cutting the heat shrink tube (15) is provided on the surface of the frame (11) between the arc plate (14) and the conveying roller (12); and the heat shrink tube (15) is conveyed between the two arc plates (14) by the conveying roller (12).

6. The sensing yarn conductive cable connection packaging device according to claim 4 is characterized in that: A blowing hopper (17) connected to the hot air blower and directed toward the arc-shaped plate (14) below is fixedly connected to one side of the frame (11).

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