Composite production equipment for multi-layer electric heating pad

Abstract

The invention provides composite production equipment for a multi-layer electric heating pad. The composite production equipment comprises an equipment box; a lower roller and an upper roller are arranged at the bottom and the top of the mounting frame respectively, a composite area is divided between the top of the lower roller and the bottom of the upper roller, the linear module completes left-right movement of the cable in the composite area, the feeding air cylinder completes limiting of the guide wheel to be close to the composite area, and the cable is fed into the composite area. The production process of a composite structure of the adhesive tape, the cables, the mesh and the adhesive tape is completed by matching with the conveying of the upper roller and the lower roller, structures such as cable clamps do not need to be arranged in the operation process, the laying spacing of the cables can be flexibly adjusted according to the production requirements of actual products, the laying spacing of the cables is uniform, and the production efficiency is improved. The production compatibility and operation convenience of the equipment for products of different specifications are improved, and the technical problem that existing equipment is insufficient in production compatibility is solved.

Description

Technical Field

[0001] The invention mainly relates to the field of automatic laying of electric heating pads, and in particular to a multi-layer electric heating pad composite production device. Background Art

[0002] During the production process of products such as electric heating pads, it is necessary to evenly distribute the cables inside the electric heating pads. The current technical solution (announcement number: CN110847551B) discloses an automatic equipment line for geothermal pads, including a first support frame having a winding mechanism at one end, the winding mechanism is transmission-connected to the first conveyor belt, and the corresponding first conveyor belt is provided with a movable pressing mechanism, and the first support frame is provided with a first supporting structure, a first limiting structure is provided below the first support structure, and the first limiting structure is transmission-connected to the first tape conveying structure, and a mesh cloth transmission structure is provided on the first support frame, and the mesh cloth transmission structure is transmission-connected to the first limiting structure; a second supporting structure is provided at the other end of the support frame, a wire feeding mechanism is provided above the second support structure, and a first transmission structure is provided on the first support frame below the second support structure, the first transmission structure is transmission-connected to the second tape conveying structure, and the second tape conveying structure is detachably connected to the first support frame, a wiring mechanism is provided above the first conveyor belt, and the second tape conveying structure is transmission-connected to the wiring mechanism.

[0003] In the process of implementing the solution, the inventors found that the above-mentioned existing equipment also needs to set up a special wiring mechanism during the cable laying operation. The wiring mechanism needs to be replaced according to the wiring requirements of different products, which leads to the technical problem of insufficient production compatibility. Summary of the invention

[0004] 1. Problems to be solved by the invention: The present invention provides a multi-layer electric heating pad composite production device, which is used to solve the technical problem of insufficient production compatibility of the existing equipment mentioned in the above background technology.

[0005] 2. Technical solution: In order to achieve the above-mentioned purpose, the technical solution provided by the present invention is: a multi-layer electric heating pad composite production equipment, comprising the following structure: The equipment box has a first belt conveying module and a second belt conveying module arranged in sequence from top to bottom in the middle of the equipment box, and a cable conveying module and a mesh conveying module arranged in sequence from top to bottom in the front of the equipment box.

[0006] The mounting frame has a bottom and a top of the mounting frame respectively provided with a lower roller and an upper roller, and a composite area is divided between the top of the lower roller and the bottom of the upper roller.

[0007] Furthermore, a front frame is fixedly provided at the front end of the equipment box, and the top and bottom of the front frame respectively cooperate with the cable conveying module and the mesh conveying module, and auxiliary frames are fixedly provided on the left and right sides of the top of the equipment box, and the top and bottom of the auxiliary frames respectively cooperate with the first belt conveying module and the second belt conveying module.

[0008] A winding motor is fixedly arranged at the rear end of the equipment box, an air expansion shaft is fixedly arranged at the right output end of the winding motor, and the left and right sides of the rear end of the equipment box are movably connected to the left and right sides of the winding guide roller respectively.

[0009] Furthermore, the mounting bracket is symmetrically arranged with respect to the middle of the equipment box, the bottom of the mounting bracket is fixedly connected to the top of the equipment box, the top of the mounting bracket is threadedly connected with an adjusting screw, the bottom of the adjusting screw is movably connected with an adjusting seat, and the front and rear sides of the adjusting seat are respectively slidably connected to the front and rear sides of the inner wall of the mounting bracket.

[0010] Furthermore, the left and right sides of the lower roller are respectively movably connected to the middle part of the two lower slides, a lower motor is fixedly provided on the outer side of the slide located on the right side of the lower roller, the left output end of the lower motor is fixedly connected to the right end of the lower roller, and the outer side of the lower slide is fixedly connected to the bottom of the mounting frame.

[0011] Furthermore, the left and right sides of the upper roller are respectively movably connected to the middle parts of the two upper slides, an upper motor is fixedly provided on the outer side of the upper slide located on the right side of the upper roller, the left output end of the upper motor is fixedly connected to the right end of the upper roller, the front and rear sides of the upper slide are respectively slidably connected to the front and rear sides of the inner wall of the mounting frame, and the top of the upper slide is fixedly connected to the bottom of the adjustment seat.

[0012] Furthermore, the first belt conveying module includes a first material roller and a first guide roller, the left and right sides of the first material roller are respectively movably connected to the left and right sides of the top of the two auxiliary frames, and the left and right sides of the first guide roller are respectively movably connected to the left and right sides of the top of the two mounting frames.

[0013] Furthermore, the second belt conveying module includes a second material roller and a second guide roller, the left and right sides of the second material roller are respectively movably connected to the left and right sides of the bottom of the two auxiliary frames, and the left and right sides of the second guide roller are respectively movably connected to the left and right sides of the bottom of the two mounting frames.

[0014] Furthermore, the cable conveying module includes a cable material roller and a linear module, the left and right sides of the cable material roller are movably connected to the left and right sides of the top of the front frame respectively, and the bottom of the linear module is fixedly connected to the top of the front frame.

[0015] A guide frame and a feeding cylinder are fixedly arranged on the rear movable end of the linear module from front to back, and a guide groove is fixedly arranged on the top of the guide frame.

[0016] A guide seat is fixedly provided at the rear output end of the feeding cylinder, and a guide hole is fixedly provided in the middle of the guide seat which runs through the front end to the rear end thereof, and the front end of the guide hole cooperates with the guide groove, and the left and right sides of the rear end of the guide seat are movably connected with limiting guide wheels, and the opposite sides of the two limiting guide wheels extend to the outer side of the rear end of the guide hole respectively, and the rear sides of the two guide wheels extend to the front of the composite area.

[0017] Furthermore, the mesh cloth conveying module includes a mesh cloth roller and a third guide roller, the left and right sides of the mesh cloth roller are respectively movably connected to the left and right sides of the bottom of the front frame, and the left and right sides of the third guide roller are respectively movably connected to the left and right sides of the top of the front frame.

[0018] 3. Beneficial effects: Compared with the prior art, the technical solution provided by the present invention has the following beneficial effects: The present invention provides a multi-layer electric heating pad composite production equipment, in which a linear module completes the left and right movement of the cable in the composite area, a feeding cylinder completes the limit guide wheel approaching the composite area, and the cable is fed into the composite area, and the upper roller and the lower roller are cooperated to transport, so as to complete the production processing of the composite structure of tape, cable, mesh cloth and tape. In this operation process, there is no need to set up structures such as cable clamps, and the laying spacing of the cables can be flexibly adjusted according to the production needs of actual products. The cable laying spacing is uniform, which improves the production compatibility and operation convenience of the equipment for products of different specifications.

[0019] The parts not involved in the device are the same as those in the prior art or can be implemented by using the prior art. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 A three-dimensional diagram of the novel structure of the present invention; Figure 2 It is a front view of the novel lower roller structure of the present invention; Figure 3 The new type of the present invention Figure 2 A magnified view of the structure at center A; Figure 4 A three-dimensional diagram of the novel cable conveying module structure of the present invention; Figure 5 The new type of the present invention Figure 4 A magnified view of the structure at B in the middle; Figure 6 It is a three-dimensional diagram of the novel mesh conveying module structure of the present invention; Figure 7It is a three-dimensional diagram of the novel first belt conveying module structure of the present invention; Figure 8 It is a three-dimensional diagram of the novel mounting frame structure of the present invention.

[0021] Reference numerals: Equipment box-1; front frame-11; auxiliary frame-12; winding motor-13; air expansion shaft-14; winding guide roller-15; Mounting frame-2; adjusting screw-21; adjusting seat-22; Lower roller-3; Lower slide-31; Lower motor-32; Upper roller-4; Upper slide-41; Upper motor-42; The first belt conveying module-5; the first material roller-51; the first guide roller-52; Second adhesive belt conveying module-6; second material roller-61; second guide roller-62; Cable conveying module-7; cable material roller-71; linear module-72; guide frame-73; guide groove-74; feeding cylinder-75; guide seat-76; guide hole-77; limit guide wheel-78; Mesh cloth conveying module-8; mesh cloth material roller-81; third guide roller-82. DETAILED DESCRIPTION

[0022] To facilitate understanding of the present invention, the present invention will be described more comprehensively below with reference to the relevant drawings. Several embodiments of the present invention are shown in the drawings. However, the present invention can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present invention more thorough and comprehensive.

[0023] It should be noted that when an element is referred to as being "fixed on" another element, it may be directly on the other element or there may also be a central element; when an element is considered to be "connected to" another element, it may be directly connected to the other element or there may also be a central element; the terms "vertical", "horizontal", "left", "right" and similar expressions used in this article are for illustrative purposes only.

[0024] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by technicians in the technical field to which the present invention belongs; the terms used in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention; the term "and / or" used herein includes any and all combinations of one or more related listed items. Example

[0025] Reference Figure 1-8, a multi-layer electric heating pad composite production equipment, including the following structure: The equipment box 1 has a first adhesive tape conveying module 5 and a second adhesive tape conveying module 6 arranged in sequence from top to bottom in the middle of the equipment box 1, and a cable conveying module 7 and a mesh conveying module 8 arranged in sequence from top to bottom in the front of the equipment box 1.

[0026] The mounting frame 2 has a bottom and a top of which are provided with a lower roller 3 and an upper roller 4 respectively, and a composite area is divided between the top of the lower roller 3 and the bottom of the upper roller 4.

[0027] In this embodiment, a front frame 11 is fixedly provided at the front end of the equipment box 1, and the top and bottom of the front frame 11 are respectively matched with the cable conveying module 7 and the mesh conveying module 8, and auxiliary frames 12 are fixedly provided on the left and right sides of the top of the equipment box 1, and the top and bottom of the auxiliary frame 12 are respectively matched with the first belt conveying module 5 and the second belt conveying module 6.

[0028] A winding motor 13 is fixedly provided at the rear end of the equipment box 1, and an air expansion shaft 14 is fixedly provided at the right output end of the winding motor 13. The left and right sides of the rear end of the equipment box 1 are movably connected to the left and right sides of the winding guide roller 15 respectively.

[0029] The winding motor 13 cooperates with the air expansion shaft 14 to wind up the composite structure composed of the cable, tape and mesh cloth. The winding guide roller 15 needs to guide the composite structure conveyed between the lower roller 3 and the upper roller 4 to the outside of the air expansion shaft 14.

[0030] In this embodiment, the mounting frame 2 is symmetrically arranged with respect to the middle of the equipment box 1, the bottom of the mounting frame 2 is fixedly connected to the top of the equipment box 1, the top of the mounting frame 2 is threadedly connected with an adjusting screw 21, the bottom of the adjusting screw 21 is movably connected with an adjusting seat 22, and the front and rear sides of the adjusting seat 22 are slidingly connected to the front and rear sides of the inner wall of the mounting frame 2 respectively.

[0031] The adjusting screw 21 and the adjusting seat 22 cooperate to complete the working height adjustment of the upper slide 41 on the mounting frame 2, realize the working distance setting between the upper slide 41 and the lower slide 31, and complete the height adjustment of the composite area between the upper roller 4 and the lower roller 3 to meet the production needs of electric heating pad products of different specifications.

[0032] In this embodiment, the left and right sides of the lower roller 3 are movably connected to the middle part of the two lower slides 31 respectively, and a lower motor 32 is fixedly provided on the outer side of the right slide of the lower roller 3. The left output end of the lower motor 32 is fixedly connected to the right end of the lower roller 3, and the outer side of the lower slide 31 is fixedly connected to the bottom of the mounting frame 2.

[0033] The lower slide 31 completes the assembly process of the lower roller 3 on the mounting frame 2. The structural design is reasonable and the failure rate is low. The lower motor 32 drives the lower roller 3 to transport the composite in the composite area.

[0034] In this embodiment, the left and right sides of the upper roller 4 are movably connected to the middle parts of the two upper slides 41 respectively, an upper motor 42 is fixedly provided on the outer side of the upper slide 41 on the right side of the upper roller 4, the left output end of the upper motor 42 is fixedly connected to the right end of the upper roller 4, the front and rear sides of the upper slide 41 are respectively slidably connected to the front and rear sides of the inner wall of the mounting frame 2, and the top of the upper slide 41 is fixedly connected to the bottom of the adjustment seat 22.

[0035] The upper slide 41 completes the assembly of the upper roller 4 on the mounting frame 2, and the upper motor 42 drives the upper roller 4 to rotate. The upper roller 4 cooperates with the lower roller 3 to extrude and convey the composite in the composite area.

[0036] In this embodiment, the first tape conveying module 5 includes a first material roller 51 and a first guide roller 52. The left and right sides of the first material roller 51 are movably connected to the left and right sides of the top of the two auxiliary frames 12, and the left and right sides of the first guide roller 52 are movably connected to the left and right sides of the top of the two mounting frames 2.

[0037] The first material roller 51 and the first guide roller 52 guide the adhesive tape to a position below the upper roller 4 .

[0038] In this embodiment, the second tape conveying module 6 includes a second material roller 61 and a second guide roller 62. The left and right sides of the second material roller 61 are movably connected to the left and right sides of the bottom of the two auxiliary frames 12, and the left and right sides of the second guide roller 62 are movably connected to the left and right sides of the bottom of the two mounting frames 2.

[0039] The second material roller 61 and the second guide roller 62 cooperate to guide the adhesive tape to the top of the lower roller 3 .

[0040] In this embodiment, the cable conveying module 7 includes a cable material roller 71 and a linear module 72. The left and right sides of the cable material roller 71 are movably connected to the left and right sides of the top of the front frame 11 respectively, and the bottom of the linear module 72 is fixedly connected to the top of the front frame 11.

[0041] A guide frame 73 and a feeding cylinder 75 are fixedly provided on the rear movable end of the linear module 72 from front to back, and a guide groove 74 is fixedly provided on the top of the guide frame 73 .

[0042] A guide seat 76 is fixedly provided at the rear output end of the feeding cylinder 75, and a guide hole 77 is fixedly provided in the middle of the guide seat 76, which runs from the front end to the rear end thereof. The front end of the guide hole 77 cooperates with the guide groove 74, and the left and right sides of the rear end of the guide seat 76 are movably connected with limiting guide wheels 78, and the opposite sides of the two limiting guide wheels 78 extend to the outer side of the rear end of the guide hole 77 respectively, and the rear sides of the two guide wheels extend to the front of the composite area.

[0043] The cables on the cable material roller 71 pass through the guide groove 74 on the guide frame 73 and the guide hole 77 of the guide seat 76 in turn. The limiting guide wheel 78 constrains the conveying direction of the cables. The linear module 72 completes the left and right movement of the cables in the composite area. The feeding cylinder 75 completes the limiting guide wheel 78 approaching the composite area and feeds the cables into the composite area. The upper roller 4 and the lower roller 3 cooperate with each other to complete the production and processing of the composite structure of the tape, cable, mesh cloth and tape. There is no need to set up structures such as cable clamps in this operation process. The cable laying spacing can be flexibly adjusted according to the actual production needs of the products. The cable laying spacing is uniform, which improves the production compatibility and operation convenience of the equipment for products of different specifications.

[0044] In this embodiment, the mesh cloth conveying module 8 includes a mesh cloth roller 81 and a third guide roller 82. The left and right sides of the mesh cloth roller 81 are movably connected to the left and right sides of the bottom of the front frame 11 respectively, and the left and right sides of the third guide roller 82 are movably connected to the left and right sides of the top of the front frame 11 respectively.

[0045] The mesh cloth roller 81 and the third guide roller 82 cooperate to deliver the mesh cloth into the composite area.

[0046] In this embodiment: The first material roller 51 and the first guide roller 52 guide the tape to the bottom near the upper roller 4, the cables on the cable material roller 71 pass through the guide groove 74 on the guide frame 73 and the guide hole 77 of the guide seat 76 in turn, and the cables are sent into the composite area. The mesh cloth material roller 81 and the third guide roller 82 cooperate to send the mesh cloth into the composite area, and the second material roller 61 and the second guide roller 62 cooperate to guide the tape to the top of the lower roller 3, completing the production process of the composite structure of the tape, cable, mesh cloth and tape of this product.

[0047] In the composite area between the upper roller 4 and the lower roller 3, in order to reduce the installation space of the equipment, combined with the composite structure of the tape, cable, mesh and tape, four feeding lines are radially designed and distributed with the composite area between the upper roller 4 and the lower roller 3 as the center, which facilitates the loading and unloading of the tape, cable and mesh of the equipment and improves the production convenience of the equipment.

[0048] Compared with the existing equipment that needs to use cable laying tools to limit the cable, the present application uses the linear module 72 to cooperate with the feed cylinder to adjust the layout position of the cable between the upper roller 4 and the lower roller 3. Its structural design is reasonable and easy to use.

[0049] The above-described embodiments only express a certain implementation mode of the present invention, and the description thereof is relatively specific and detailed, but it cannot be understood as limiting the patent scope of the present invention. It should be pointed out that, for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the present invention, which all belong to the protection scope of the present invention. Therefore, the protection scope of the patent of the present invention shall be based on the attached claims.

Claims

1. A multi-layer electric heating pad composite production equipment, characterized in that: Includes the following structure: An equipment box (1), wherein a first adhesive belt conveying module (5) and a second adhesive belt conveying module (6) are sequentially arranged in the middle of the equipment box (1) from top to bottom, and a cable conveying module (7) and a mesh conveying module (8) are sequentially arranged in the front of the equipment box (1) from top to bottom; A mounting frame (2), wherein a lower roller (3) and an upper roller (4) are respectively arranged at the bottom and top of the mounting frame (2), and a composite area is divided between the top of the lower roller (3) and the bottom of the upper roller (4).

2. A multi-layer electric heating pad composite production equipment according to claim 1, characterized in that: A front frame (11) is fixedly provided at the front end of the equipment box (1), and the top and bottom of the front frame (11) are respectively matched with the cable conveying module (7) and the mesh conveying module (8); auxiliary frames (12) are fixedly provided on the left and right sides of the top of the equipment box (1), and the top and bottom of the auxiliary frames (12) are respectively matched with the first adhesive tape conveying module (5) and the second adhesive tape conveying module (6); A winding motor (13) is fixedly disposed at the rear end of the equipment box (1), and an air expansion shaft (14) is fixedly disposed at the right output end of the winding motor (13). The left and right sides of the rear end of the equipment box (1) are movably connected to the left and right sides of the winding guide roller (15) respectively.

3. The multi-layer electric heating pad composite production equipment according to claim 1 is characterized in that: The mounting frame (2) is symmetrically arranged about the middle of the equipment box (1); the bottom of the mounting frame (2) is fixedly connected to the top of the equipment box (1); the top of the mounting frame (2) is threadedly connected to an adjusting screw (21); the bottom of the adjusting screw (21) is movably connected to an adjusting seat (22); the front and rear sides of the adjusting seat (22) are respectively slidably connected to the front and rear sides of the inner wall of the mounting frame (2).

4. The multi-layer electric heating pad composite production equipment according to claim 1, characterized in that: The left and right sides of the lower roller (3) are movably connected to the middle parts of the two lower slide seats (31), respectively; a lower motor (32) is fixedly arranged on the outer side of the slide seat located on the right side of the lower roller (3); the left output end of the lower motor (32) is fixedly connected to the right end of the lower roller (3); and the outer side of the lower slide seat (31) is fixedly connected to the bottom of the mounting frame (2).

5. The multi-layer electric heating pad composite production equipment according to claim 1 is characterized in that: The left and right sides of the upper roller (4) are respectively movably connected to the middle parts of the two upper slide seats (41); an upper motor (42) is fixedly provided on the outer side of the upper slide seat (41) located on the right side of the upper roller (4); the left output end of the upper motor (42) is fixedly connected to the right end of the upper roller (4); the front and rear sides of the upper slide seat (41) are respectively slidably connected to the front and rear sides of the inner wall of the mounting frame (2); and the top of the upper slide seat (41) is fixedly connected to the bottom of the adjustment seat (22).

6. The multi-layer electric heating pad composite production equipment according to claim 1, characterized in that: The first tape conveying module (5) comprises a first material roller (51) and a first guide roller (52), the left and right sides of the first material roller (51) being movably connected to the left and right sides of the top of the two auxiliary frames (12), respectively, and the left and right sides of the first guide roller (52) being movably connected to the left and right sides of the top of the two mounting frames (2), respectively.

7. The multi-layer electric heating pad composite production equipment according to claim 1 is characterized by: The second tape conveying module (6) comprises a second material roller (61) and a second guide roller (62), the left and right sides of the second material roller (61) being movably connected to the left and right sides of the bottom of the two auxiliary frames (12), respectively, and the left and right sides of the second guide roller (62) being movably connected to the left and right sides of the bottom of the two mounting frames (2), respectively.

8. The multi-layer electric heating pad composite production equipment according to claim 1 is characterized by: The cable conveying module (7) comprises a cable material roller (71) and a linear module (72), the left and right sides of the cable material roller (71) are movably connected to the left and right sides of the top of the front frame (11) respectively, and the bottom of the linear module (72) is fixedly connected to the top of the front frame (11); A guide frame (73) and a feeding cylinder (75) are fixedly provided at the rear movable end of the linear module (72) from front to back, and a guide groove (74) is fixedly provided at the top of the guide frame (73); A guide seat (76) is fixedly provided at the rear output end of the feeding cylinder (75), and a guide hole (77) is fixedly provided in the middle of the guide seat (76) and runs from the front end to the rear end thereof, the front end of the guide hole (77) cooperates with the guide groove (74), and the left and right sides of the rear end of the guide seat (76) are movably connected to limit guide wheels (78), and the opposite sides of the two limit guide wheels (78) extend to the outer side of the rear end of the guide hole (77), and the rear sides of the two guide wheels extend to the front of the composite area.

9. The multi-layer electric heating pad composite production equipment according to claim 1, characterized in that: The mesh cloth conveying module (8) comprises a mesh cloth material roller (81) and a third guide roller (82), the left and right sides of the mesh cloth material roller (81) being movably connected to the left and right sides of the bottom of the front frame (11), respectively, and the left and right sides of the third guide roller (82) being movably connected to the left and right sides of the top of the front frame (11), respectively.

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