Four-head twist wire covering machine

Abstract

The utility model discloses a four head twist wire rubber coating machine, including bearing, twist wire device, draw rubber subassembly, elevating assembly, take rubber subassembly and cut rubber subassembly, and twist wire device, draw rubber subassembly, elevating assembly machine cut rubber subassembly all are arranged in bearing, and take rubber subassembly is arranged in elevating assembly, and take rubber subassembly is located in the upper portion of draw rubber subassembly, draw rubber subassembly draws out the rubber coating, and elevating assembly drives take rubber subassembly to move to the rubber coating, and after take rubber subassembly fixes the rubber coating of corresponding position, cut rubber subassembly cuts the rubber coating, forms multiple rubber coating sections, and take material assembly moves to twist wire device again, and multiple rubber coating sections are attached respectively on the corresponding completed wire harness of twist wire. Twist wire device, draw rubber subassembly, elevating assembly, take rubber subassembly and cut rubber subassembly cooperate, realize automatic twist wire and rubber coating, improve the efficiency and quality problem that traditional manual operation faces, improve production efficiency, and also improve the processing quality stability, satisfy the dual requirement of production efficiency and quality.

Description

Technical Field

[0001] This utility model relates to the field of wire harness processing technology, specifically to a four-head twisting and wrapping tape machine. Background Technology

[0002] In the field of wire harness manufacturing, to achieve the integration and fixation of multiple wires, the multiple wires must first be wound together to form a twisted structure, and then the ends of the wire harness are coated with adhesive. Adhesive coating not only prevents the wire harness from loosening, but also isolates it from external environmental interference and provides electrical insulation protection, making it a key process for ensuring wire harness performance.

[0003] In existing technologies, the twisting and coating of wire harnesses largely rely on manual operation: workers must manually twist multiple strands of wire and then manually coat both ends of the harness. This method has significant drawbacks. On the one hand, manual operation is inefficient and difficult to meet the needs of large-scale production; on the other hand, workers must perform repetitive tasks for extended periods, resulting in extremely high labor intensity and a high risk of fatigue affecting the stability of processing quality, thus failing to meet the dual requirements of production efficiency and quality. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a four-head twisting and wrapping tape machine.

[0005] This utility model discloses a four-head twisting and wrapping tape machine, comprising: a carrier, a twisting device, a tape pulling assembly, a lifting assembly, a tape taking assembly, and a tape cutting assembly. The twisting device, tape pulling assembly, lifting assembly, and tape cutting assembly are all disposed on the carrier, and the tape taking assembly is disposed on the lifting assembly, with the tape taking assembly located above the tape pulling assembly. The tape pulling assembly pulls the tape out, and the lifting assembly drives the tape taking assembly to move to the tape. After the tape taking assembly fixes the tape at the corresponding position, the tape cutting assembly cuts the tape into multiple tape segments. The tape taking assembly then moves to the twisting device and attaches the multiple tape segments to the corresponding twisted wire bundles.

[0006] According to one embodiment of the present invention, the adhesive-pulling assembly includes an adhesive-pulling support, an adhesive-pulling mounting component, a first adhesive-pulling drive, a first adhesive-pulling slide, a second adhesive-pulling drive, two first clamping components, a second adhesive-pulling slide, a third adhesive-pulling drive, and two second clamping components. The adhesive-pulling support is disposed on the support component, the first adhesive-pulling drive is disposed on the adhesive-pulling support, the first adhesive-pulling slide is slidably disposed on the adhesive-pulling support and connected to the output end of the first adhesive-pulling drive, the second adhesive-pulling drive is disposed on the first adhesive-pulling slide, the two first clamping components are connected to the output end of the second adhesive-pulling drive, the second adhesive-pulling slide is disposed on the adhesive-pulling support, the third adhesive-pulling drive is disposed on the second adhesive-pulling slide, the two second clamping components are connected to the output end of the third adhesive-pulling drive, and the adhesive-pulling mounting component is disposed on the second adhesive-pulling slide. The adhesive tape is placed on the adhesive-pulling mounting component, the tape outlet end, the two first clamping components, and the two second clamping components are on the same horizontal plane, and the adhesive-taking component is located above the horizontal plane.

[0007] According to one embodiment of the present invention, the adhesive pulling assembly further includes a fourth adhesive pulling drive member disposed on the support member, the output end of the fourth adhesive pulling drive member is connected to the second adhesive pulling slide member, and the fourth adhesive pulling drive member drives the second adhesive pulling slide member to move relative to the adhesive pulling support member.

[0008] According to one embodiment of the present invention, the lifting assembly includes a lifting support, a lifting drive, a lifting transmission, a lifting sliding member, and a lifting mounting member. The lifting support is disposed on the bearing member, the lifting drive is disposed on the lifting support, the lifting transmission is rotatably disposed on the lifting support and connected to the output end of the lifting drive, the lifting sliding member is connected to the lifting transmission, the lifting mounting member is connected to the lifting sliding member and slidably connected to the lifting support, and the glue-taking assembly is disposed on the lifting mounting member.

[0009] According to one embodiment of the present invention, the adhesive dispensing assembly includes a first adhesive dispensing drive, a first adhesive dispensing support, a second adhesive dispensing support, a second adhesive dispensing drive, a variable-pitch support, and a plurality of adhesive dispensing components. The first adhesive dispensing drive is disposed on the lifting assembly, the first adhesive dispensing support is slidably disposed on the lifting assembly, and the first adhesive dispensing support is connected to the output end of the first adhesive dispensing drive. The second adhesive dispensing support is disposed on the first adhesive dispensing support, the second adhesive dispensing drive is disposed on the second adhesive dispensing support, the variable-pitch support is disposed on the second adhesive dispensing support, and the variable-pitch support is connected to the output end of the second adhesive dispensing drive. The plurality of adhesive dispensing components are all disposed on the variable-pitch support.

[0010] According to one embodiment of the present invention, the variable pitch support includes a first variable pitch plate, a first variable pitch guide rail, a second variable pitch plate, a third variable pitch plate, a second variable pitch guide rail, a telescopic bracket, and four support columns. The first variable pitch plate is connected to a second adhesive dispensing drive component. The first variable pitch guide rail is disposed on the first variable pitch plate. The second and third variable pitch plates are slidably disposed on the first variable pitch guide rail. The second variable pitch guide rail is slidably disposed on the second adhesive dispensing support component. The first and second variable pitch plates are respectively connected to the telescopic bracket by two support columns at its ends. The telescopic bracket is respectively connected to the second and third variable pitch plates by two other support columns.

[0011] According to one embodiment of the present invention, the adhesive applicator includes a suction head and two adhesive wrapping springs. The suction head is disposed on the variable pitch support and has a groove. The two adhesive wrapping springs are disposed opposite to each other in the groove and one end of the two adhesive wrapping springs abuts against each other.

[0012] According to one embodiment of the present invention, the carrier includes a carrier frame and a carrier plate, the carrier plate being slidably disposed on the carrier frame, and the twisting device, the glue-pulling assembly, the lifting assembly, and the glue-cutting assembly being disposed on the carrier plate.

[0013] According to one embodiment of the present invention, the wire twisting device includes two wire twisting components, which are respectively disposed on the support frame and the support plate.

[0014] According to one embodiment of the present invention, the tape-cutting assembly includes a tape-cutting drive and a tape-cutting component. The tape-cutting drive is disposed on the support member, and the tape-cutting component is connected to the output end of the tape-cutting drive, thereby cutting the tape by the tape-cutting component.

[0015] The beneficial effects of this utility model are that the twisting device, the glue-pulling component, the lifting component, the glue-picking component, and the glue-cutting component work together to realize automatic twisting and glue wrapping, which improves the efficiency and quality problems faced by traditional manual operation. It not only improves production efficiency, but also enhances the stability of processing quality, thus meeting the dual requirements of production efficiency and quality. Attached Figure Description

[0016] Figure 1 A three-dimensional structural diagram of a four-head twisting and wrapping tape machine; Figure 2 Another three-dimensional structural diagram of a four-head twisting and wrapping tape machine; Figure 3 A partial schematic diagram of a four-head twisting and wrapping tape machine; Figure 4 A schematic diagram showing the combination of the glue-pulling assembly, lifting assembly, glue-picking assembly, and glue-cutting assembly; Figure 5 This is a schematic diagram of another combination of the glue-pulling assembly, lifting assembly, glue-picking assembly, and glue-cutting assembly; Figure 6This is a partial structural diagram of the adhesive dispensing assembly; Figure 7 This is a schematic diagram of another part of the adhesive dispensing assembly.

[0017] In the picture: 1. Load-bearing component; 11. Load-bearing frame; 12. Load-bearing plate; 2. Twisting device; 3. Adhesive pulling assembly; 31. Adhesive pulling support; 32. Adhesive pulling mounting component; 33. First adhesive pulling drive component; 34. First adhesive pulling slider; 35. Second adhesive pulling drive component; 36. First clamping component; 37. Second adhesive pulling slider; 38. Third adhesive pulling drive component; 39. Second clamping component; 30. Fourth adhesive pulling drive component; 4. Lifting assembly; 41. Lifting support component; 42. Lifting drive component; 43. Lifting transmission component; 44. Lifting sliding component; 45. Lifting mounting component; 5. Adhesive dispensing assembly; 51. First adhesive dispensing drive component; 52. First adhesive dispensing support component; 53. Second adhesive dispensing support component; 54. Second adhesive dispensing drive component; 55. Variable pitch support component; 551. First variable pitch plate; 552. First variable pitch guide rail; 553. Second variable pitch plate; 554. Third variable pitch plate; 555. Second variable pitch guide rail; 556. Telescopic bracket; 557. Support column; 56. Adhesive dispensing component; 561. Suction head; 562. Glue wrapping spring; 563. Groove; 6. Glue-cutting assembly; 61. Glue-cutting drive unit; 62. Glue-cutting component. Detailed Implementation

[0018] To more clearly present the technical problem to be solved, the technical solution adopted, and the technical effect achieved by this application, the technical solution of this application will be further described below with reference to the accompanying drawings and specific embodiments.

[0019] In describing this application, unless explicitly specified and limited, the terms "connected," "linked," and "fixed" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or a connection forming a whole; they can be mechanical or electrical; they can be direct or indirect through an intermediate medium; or they can refer to two components that are internally connected or have an interactive relationship. Those skilled in the art can understand the actual meaning of these terms in this application based on the specific circumstances.

[0020] In this application, unless explicitly specified and limited, the term "above" or "below" the second feature can include both situations where the first and second features are in direct contact and situations where they are in contact through other features between them. Furthermore, the terms "above," "over," and "on top" of the second feature include situations where the first feature is directly above or diagonally above the second feature, or simply indicate that the first feature is at a higher horizontal level than the second feature. Similarly, the terms "below," "below," and "under" the second feature include situations where the first feature is directly below or diagonally below the second feature, or simply indicate that the first feature is at a lower horizontal level than the second feature.

[0021] In describing this embodiment, the terms "up," "down," "left," and "right," etc., refer to the orientations or positional relationships shown in the accompanying drawings. This is done solely for ease of description and simplification of operation, and does not indicate or imply that the mentioned devices or components must have a specific orientation, or must be constructed and operated according to a specific orientation. Therefore, it should not be construed as a limitation of this application. Furthermore, the terms "first" and "second" are used only for distinction in description and have no special meaning.

[0022] like Figures 1-3 As shown, Figure 1 A three-dimensional structural diagram of a four-head twisting and wrapping tape machine; Figure 2 Another three-dimensional structural diagram of a four-head twisting and wrapping tape machine; Figure 3 This is a partial schematic diagram of a four-head twisting and tape-applying machine. The four-head twisting and tape-applying machine includes a carrier 1, a twisting device 2, a tape-pulling assembly 3, a lifting assembly 4, a tape-taking assembly 5, and a tape-cutting assembly 6. The twisting device 2, tape-pulling assembly 3, lifting assembly 4, and tape-cutting assembly 6 are all mounted on the carrier 1, and the tape-taking assembly 5 is mounted on the lifting assembly 4. In use, the twisting device 2 twists multiple bundles of wire, the tape-pulling assembly 3 pulls out a section of tape, and the lifting assembly 4 drives the tape-taking assembly 5 to contact the tape. After the tape-taking assembly 5 has firmly absorbed and stabilized the tape, the tape-cutting assembly 6 cuts the pulled-out tape. Then, the tape-taking assembly 5 moves onto the wire bundles from the twisting device 2 and applies tape to the twisted bundles. In this embodiment, the twisting device 2 is an existing mechanical device for twisting wire; therefore, it will not be described in detail.

[0023] In practical applications, the carrier component 1 includes a carrier frame 11 and a carrier plate 12. The carrier plate 12 is slidably mounted on the carrier frame 11. The twisting device 2, the adhesive pulling assembly 3, the lifting assembly 4, and the adhesive cutting assembly 6 are all located on the carrier plate 12. Specifically, there are two twisting devices 2. One twisting device 2 is fixedly mounted on the carrier frame 11, while the other twisting device 2 is mounted on the carrier plate 12. That is, the other twisting device 2 can be moved to increase the distance between the two twisting devices 2, making it easier to adapt to wire harnesses of different lengths. Each twisting device 2 is correspondingly equipped with an adhesive pulling assembly 3, a lifting assembly 4, an adhesive taking assembly 5, and an adhesive cutting assembly 6. In this way, after multiple bundles of wire harnesses are twisted, adhesive tape can be wrapped around both ends of the wire harnesses.

[0024] Please refer to the following: Figures 4-7 As shown, Figure 4 A schematic diagram of the combination of the glue-pulling component 3, the lifting component 4, the glue-picking component 5, and the glue-cutting component 6; Figure 5 This is another schematic diagram of the combination of the glue-pulling component 3, the lifting component 4, the glue-picking component 5, and the glue-cutting component 6; Figure 6 This is a partial structural diagram of the adhesive dispensing component 5; Figure 7This is a schematic diagram of another part of the adhesive-feeding assembly 5. The adhesive-feeding assembly 3 includes an adhesive-feeding support 31, an adhesive-feeding mounting component 32, a first adhesive-feeding drive component 33, a first adhesive-feeding sliding component 34, a second adhesive-feeding drive component 35, two first clamping components 36, a second adhesive-feeding sliding component 37, a third adhesive-feeding drive component 38, and two second clamping components 39. The adhesive-feeding support component 31 is disposed on the support plate 12, the first adhesive-feeding drive component 33 is disposed on the adhesive-feeding support component 31, the first adhesive-feeding sliding component 34 is slidably connected to the adhesive-feeding support component 31, and the first adhesive-feeding drive component 35 is... The output end of the actuator 33 is connected to the first adhesive-pulling slider 34. The second adhesive-pulling drive 35 is disposed on the first adhesive-pulling slider 34. Both first clamping members 36 are disposed on the output end of the second adhesive-pulling drive 35. The second adhesive-pulling slider 37 is disposed on the adhesive-pulling support 31. The third adhesive-pulling drive 38 is disposed on the second adhesive-pulling slider 37. Both second clamping members 39 are connected to the output end of the third adhesive-pulling drive 38. The adhesive-pulling mounting member 32 is disposed on the second adhesive-pulling slider 37. In use, the tape roll is placed on the tape-pulling support 32. The second tape-pulling drive 35 drives the two first clamping members 36 to clamp the tape. Then, the first tape-pulling drive 33 drives the first tape-pulling slider 34 to move relative to the tape-pulling support 31. The first tape-pulling slider 34 drives the second tape-pulling drive 35 to move together. At this time, the two first clamping members 36 pull out the tape. After the first tape-pulling slider 34 stops moving, the third tape-pulling drive 38 drives the two second clamping members 39 to move. The two second clamping members 39 also clamp the tape. Then, the tape-taking component 5 absorbs the pulled-out tape. The tape-cutting component 6 cuts the tape into several segments. Finally, the second tape-pulling drive 35 and the third tape-pulling drive 38 drive the first clamping members 36 and the second clamping members 39 to move respectively to loosen the clamping of the tape. The tape on the tape-taking component 5 is moved to the wire harness for tape wrapping. Preferably, the adhesive-pulling assembly 3 further includes a fourth adhesive-pulling drive 30, which is disposed on the support plate 12. The output end of the fourth adhesive-pulling drive 30 is connected to a second adhesive-pulling slider 37, which is slidably connected to the adhesive-pulling support 31. When the adhesive-cutting assembly 6 cuts the adhesive tape, the fourth adhesive-pulling drive 30 operates and drives the second adhesive-pulling slider 37 to move, thereby improving the adhesive tape cutting effect.

[0025] In this embodiment, the first adhesive-pulling drive component 33 is a motor, the second adhesive-pulling drive component 35 and the third adhesive-pulling drive component 38 are both pneumatic fingers, and the fourth adhesive-pulling drive component 30 is a cylinder. The first adhesive-pulling drive component 33 drives the first adhesive-pulling slider 34 to move via a lead screw drive.

[0026] The lifting assembly 4 includes a lifting support 41, a lifting drive 42, a lifting transmission 43, a lifting slide 44, and a lifting mounting 45. The lifting support 41 is mounted on the support plate 12, the lifting drive 42 is mounted on the lifting support 41, the lifting transmission 43 is mounted on the lifting support 41, the lifting slide 44 is connected to the lifting transmission 43, the lifting mounting 45 is slidably mounted on the lifting support 41 and connected to the lifting slide 44, and the adhesive-taking assembly 5 is mounted on the lifting mounting 45. In use, the lifting drive 42 drives the lifting slide 44 to move via the lifting transmission 43, and the lifting slide 44 then drives the lifting mounting 45 to move. The adhesive-taking assembly 5 mounted on the lifting mounting 45 also achieves lifting movement. In this embodiment, the lifting drive component 42 is a motor, and the lifting transmission component 43 consists of a drive wheel, a driven wheel, a transmission belt, and a transmission screw. The lifting drive component 42 drives the drive wheel to rotate, then drives the driven wheel to rotate through the transmission belt, and finally drives the transmission screw to rotate through the driven wheel. The rotation of the transmission screw will drive the lifting sliding component 44 to move.

[0027] The adhesive dispensing assembly 5 includes a first adhesive dispensing drive 51, a first adhesive dispensing support 52, a second adhesive dispensing support 53, a second adhesive dispensing drive 54, a variable pitch support 55, and multiple adhesive dispensing components 56. The first adhesive dispensing drive 51 is disposed on the lifting mount 45. The first adhesive dispensing support 52 is slidably disposed on the lifting mount 45 and is connected to the output end of the first adhesive dispensing drive 51. The second adhesive dispensing support 53 is disposed on the first adhesive dispensing support 52. The second adhesive dispensing drive 54 is disposed on the second adhesive dispensing support 53. The variable pitch support 55 is connected to the second adhesive dispensing drive 54 and is slidably disposed on the second adhesive dispensing support 53. The multiple adhesive dispensing components 56 are disposed on the variable pitch support 55. In use, the first adhesive dispensing drive 51 drives the first adhesive dispensing support 52 to move relative to the lifting mount 45, and the second adhesive dispensing drive 54 drives multiple adhesive dispensing components 56 to move to the designated position through the variable pitch support 55. All multiple adhesive dispensing components 56 are located on the upper part of the pulled-out adhesive tape.

[0028] The pitch-changing support 55 includes a first pitch-changing plate 551, a first pitch-changing guide rail 552, a second pitch-changing plate 553, a third pitch-changing plate 554, a second pitch-changing guide rail 555, a telescopic bracket 556, and multiple support columns 557. The first pitch-changing plate 551 is connected to the second adhesive-taking drive 54. The first pitch-changing guide rail 552 is disposed on the first pitch-changing plate 551. The second pitch-changing plate 553 is slidably disposed on the first pitch-changing guide rail 552. The third pitch-changing plate 554 is slidably disposed on the first pitch-changing guide rail 552. The second pitch-changing guide rail 555 is disposed on the second pitch-changing plate 553 and slidably disposed on the second adhesive-taking drive 54. The adhesive support 53 and multiple adhesive dispensing components 56 are respectively disposed on the first variable pitch plate 551, the second variable pitch plate 553 and the third variable pitch plate 554. Alternatively, some adhesive dispensing components 56 may be disposed on the second adhesive dispensing support 53. The telescopic bracket 556 is connected to the first variable pitch plate 551, the second variable pitch plate 553, the third variable pitch plate 554 and the second adhesive dispensing support 53 through the support column 557. The first and second ends of the telescopic bracket 556 are respectively connected to the first variable pitch plate 551 and the second adhesive dispensing support 53, and the middle part of the telescopic bracket 556 is connected to the second variable pitch plate 553 and the third variable pitch plate 554. In use, the first adhesive dispensing drive 51 drives the first adhesive dispensing support 52 to move toward the twisting device 2. During this process, the second adhesive dispensing drive 54 also drives the first variable pitch plate 551 to move in the same direction. The first variable pitch plate 551 then drives the second variable pitch plate 553 and the third variable pitch plate 554 to move together to the designated position, that is, to the upper part of the wire harness to which the adhesive tape needs to be wrapped, through the telescopic bracket 556.

[0029] Preferably, the adhesive dispensing component 56 includes a suction head 561 and two adhesive wrapping springs 562. The suction head 561 is disposed on the first variable distance plate 551, the second variable distance plate 553, the third variable distance plate 554 or the second adhesive dispensing support 53. The suction head 561 also has a groove 563, and the two adhesive wrapping springs 562 are both disposed in the groove 563 and abut against each other. In use, the adhesive tape pulled out is first adsorbed by the suction head 561. After the tape cutting component 6 cuts the tape, each suction head 561 has adsorbed a small section of tape. The first adhesive-taking drive 51 and the second adhesive-taking drive 54 move the suction head 561 to the upper part of the wire harness. The lifting drive 42 then drives the suction head 561 to descend. During this process, the tape gradually comes into contact with the wire harness. As the suction head 561 continues to descend, the wire harness gradually enters the groove 563. The wire harness interacts with the two wrapping elastic pieces 562 through the tape, which pushes the two abutting wrapping elastic pieces 562 apart, allowing the tape to adhere to the surface of the wire harness. Finally, the twisting device 2 drives the wire harness to rotate, completing the final wrapping.

[0030] The tape-cutting assembly 6 includes a tape-cutting drive 61 and tape-cutting components 62. The tape-cutting drive 61 is mounted on the support plate 12, and the tape-cutting components 62 are connected to the output end of the tape-cutting drive 61. Specifically, the tape-cutting drive 61 is a cylinder, and the tape-cutting components 62 are pneumatic scissors. In this embodiment, there are multiple tape-cutting components 62. After multiple suction heads 561 have absorbed the pulled-out tape, the tape-cutting drive 61 drives the multiple tape-cutting components 62 to move. There is one tape-cutting component 62 between two adjacent suction heads 561. After the tape-cutting components 62 cut the tape, a complete strip of tape will be divided into multiple segments, and each segment of tape will be absorbed by a corresponding suction head 561.

[0031] Obviously, the above embodiments of the present invention are merely examples for clearly illustrating the present invention and are not intended to limit the implementation of the present invention. Those skilled in the art will recognize that other variations or modifications can be made based on the above description. It is neither necessary nor possible to list all embodiments here. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present invention should be included within the scope of protection of the claims of the present invention.

Claims

1. A four-head twisting and wrapping tape machine, characterized in that, include: The device includes a carrier (1), a twisting device (2), a glue-pulling assembly (3), a lifting assembly (4), a glue-taking assembly (5), and a glue-cutting assembly (6). The twisting device (2), the glue-pulling assembly (3), the lifting assembly (4), and the glue-cutting assembly (6) are all located on the carrier (1). The glue-taking assembly (5) is located on the lifting assembly (4) and is situated above the glue-pulling assembly (3). The glue-pulling assembly (3) pulls out the glue, and the lifting assembly (4) moves the glue-taking assembly (5) to the glue. After the glue-taking assembly (5) fixes the glue at the corresponding position, the glue-cutting assembly (6) cuts the glue to form multiple glue segments. The glue-taking assembly then moves to the twisting device (2) and attaches the multiple glue segments to the corresponding twisted wire bundles.

2. The four-head twisting and wrapping tape machine according to claim 1, characterized in that, The adhesive-pulling assembly (3) includes an adhesive-pulling support (31), an adhesive-pulling mount (32), a first adhesive-pulling drive (33), a first adhesive-pulling slider (34), a second adhesive-pulling drive (35), two first clamping members (36), a second adhesive-pulling slider (37), a third adhesive-pulling drive (38), and two second clamping members (39). The adhesive-pulling support (31) is disposed on the support member (1), the first adhesive-pulling drive (33) is disposed on the adhesive-pulling support (31), the first adhesive-pulling slider (34) is slidably disposed on the adhesive-pulling support (31), and the first adhesive-pulling slider (34) is connected to the output end of the first adhesive-pulling drive (33). The second adhesive-pulling drive... (35) is set on the first adhesive-pulling sliding member (34), two first clamping members (36) are connected to the output end of the second adhesive-pulling driving member (35), the second adhesive-pulling sliding member (37) is set on the adhesive-pulling support member (31), the third adhesive-pulling driving member (38) is set on the second adhesive-pulling sliding member (37), two second clamping members (39) are connected to the output end of the third adhesive-pulling driving member (38), and the adhesive-pulling mounting member (32) is set on the second adhesive-pulling sliding member (37); the tape is placed on the adhesive-pulling mounting member (32), the tape outlet end, the two first clamping members (36) and the two second clamping members (39) are on the same horizontal plane, and the adhesive-taking assembly (5) is located above the horizontal plane.

3. The four-head twisting and wrapping tape machine according to claim 2, characterized in that, The adhesive pulling assembly (3) also includes a fourth adhesive pulling drive (30) disposed on the support member (1). The output end of the fourth adhesive pulling drive (30) is connected to the second adhesive pulling slider (37). The fourth adhesive pulling drive (30) drives the second adhesive pulling slider (37) to move relative to the adhesive pulling support member (31).

4. The four-head twisting and wrapping tape machine according to claim 1, characterized in that, The lifting assembly (4) includes a lifting support (41), a lifting drive (42), a lifting transmission (43), a lifting sliding member (44), and a lifting mounting member (45). The lifting support (41) is disposed on the bearing member (1), the lifting drive (42) is disposed on the lifting support (41), the lifting transmission (43) is rotatably disposed on the lifting support (41), and the lifting transmission (43) is connected to the output end of the lifting drive (42). The lifting sliding member (44) is connected to the lifting transmission (43), the lifting mounting member (45) is connected to the lifting sliding member (44), and the lifting mounting member (45) is slidably connected to the lifting support (41). The adhesive taking assembly (5) is disposed on the lifting mounting member (45).

5. The four-head twisting and wrapping tape machine according to claim 1, characterized in that, The adhesive dispensing assembly (5) includes a first adhesive dispensing drive (51), a first adhesive dispensing support (52), a second adhesive dispensing support (53), a second adhesive dispensing drive (54), a variable pitch support (55), and multiple adhesive dispensing components (56). The first adhesive dispensing drive (51) is disposed on the lifting assembly (4). The first adhesive dispensing support (52) is slidably disposed on the lifting assembly (4) and is connected to the output end of the first adhesive dispensing drive (51). The second adhesive dispensing support (53) is disposed on the first adhesive dispensing support (52). The second adhesive dispensing drive (54) is disposed on the second adhesive dispensing support (53). The variable pitch support (55) is disposed on the second adhesive dispensing support (53) and is connected to the output end of the second adhesive dispensing drive (54). Multiple adhesive dispensing components (56) are all disposed on the variable pitch support (55).

6. The four-head twisting and wrapping tape machine according to claim 5, characterized in that, The variable pitch support (55) includes a first variable pitch plate (551), a first variable pitch guide rail (552), a second variable pitch plate (553), a third variable pitch plate (554), a second variable pitch guide rail (555), a telescopic bracket (556), and four support columns (557). The first variable pitch plate (551) is connected to the second adhesive dispensing drive (54). The first variable pitch guide rail (552) is disposed on the first variable pitch plate (551). The second variable pitch plate (553) and the third variable pitch plate (554) are both slidably disposed on the first variable pitch guide rail (552). The second variable pitch guide rail (555) is slidably disposed on the second adhesive dispensing support (53). The first and second ends of the telescopic bracket (556) are respectively connected to the first variable pitch plate (551) and the second adhesive dispensing support (53) through two support columns (557). The telescopic bracket (556) is respectively connected to the second variable pitch plate (553) and the third variable pitch plate (554) through the other two support columns (557).

7. The four-head twisting and wrapping tape machine according to claim 5, characterized in that, The adhesive applicator (56) includes a suction head (561) and two adhesive wrapping springs (562). The suction head (561) is disposed on the variable pitch support (55). The suction head (561) has a groove (563). The two adhesive wrapping springs (562) are disposed opposite to each other in the groove (563), and one end of the two adhesive wrapping springs (562) abuts against each other.

8. The four-head twisting and wrapping tape machine according to any one of claims 1-7, characterized in that, The carrier (1) includes a carrier frame (11) and a carrier plate (12). The carrier plate (12) is slidably disposed on the carrier frame (11). The twisting device (2), the glue pulling assembly (3), the lifting assembly (4) and the glue cutting assembly (6) are all disposed on the carrier plate (12).

9. The four-head twisting and wrapping tape machine according to claim 8, characterized in that, The twisting device (2) includes two twisting assemblies (21), which are respectively disposed on the support frame (11) and the support plate (12).

10. The four-head twisting and wrapping tape machine according to any one of claims 1-7, characterized in that, The tape-cutting assembly (6) includes a tape-cutting drive (61) and a tape-cutting component (62). The tape-cutting drive (61) is disposed on the support (1), and the tape-cutting component (62) is connected to the output end of the tape-cutting drive (61). The tape-cutting component (62) cuts the tape.

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