Automatic adhesive tape cutting and laminating device for cable packaging

Abstract

The invention discloses an automatic adhesive tape cutting and laminating device for cable packaging, and belongs to the field of cable packaging. An automatic adhesive tape cutting and attaching device for cable packaging comprises a workbench, the workbench is fixedly connected with a fixing frame through a driving part, the automatic adhesive tape cutting and attaching device further comprises a packaging part arranged on the side wall of the fixing frame, and the packaging part is used for winding a packaging workpiece on an adhesive tape; the pretreatment mechanism is rotationally arranged on the other side of the fixing frame, and the pretreatment mechanism comprises an annular gear ring rotationally arranged on the other side of the fixing frame; impurities on the surface of a workpiece can be removed, the problem that bubbles are prone to occurring due to the impurities during later adhesive tape packaging is solved, the workpiece surface is preheated, an adhesive of the adhesive tape can be softened after being heated when the adhesive tape is wound and packaged on the surface of the workpiece in the later period, and therefore the fluidity of the adhesive of the adhesive tape is enhanced; the adhesive tape can permeate into micro pores in the surface of a workpiece more easily, mechanical anchoring is formed, the adhesive force is improved, and the working quality of adhesive tape packaging is further improved.

Description

Technical Field

[0001] The present invention relates to the technical field of cable packaging, and particularly to an automatic cutting and fitting device for tapes used in cable packaging. Background Art

[0002] Electric wires and cables are wire products used to transmit electrical (magnetic) energy, information, and realize the conversion of electrical and magnetic energy. In a broad sense, electric wires and cables are also simply referred to as cables. In a narrow sense, a cable refers to an insulated cable, which can be defined as an aggregate composed of the following parts: one or more insulated wire cores, and their respective possible coating layers, general protective layers, and outer protective layers. A cable may also have additional non-insulated conductors.

[0003] After the production of cables, in order to save transportation space, the cables are usually wound into a roll for packaging and transportation. In order to better protect the cable surface during transportation, it is often necessary to wrap the tape around. When the existing tape is wound and packaged on the tape surface, due to the inability to pre-treat the cable, bubbles are likely to be generated due to impurities during the later tape packaging, further reducing the working quality of the tape packaging. Summary of the Invention

[0004] The purpose of the present invention is to solve the problems in the prior art, and to propose an automatic cutting and fitting device for tapes used in cable packaging.

[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions: An automatic cutting and fitting device for tapes used in cable packaging, including a workbench, on which a fixed frame is fixedly connected through a driving part. It further includes: a packaging part arranged on the side wall of the fixed frame, and the packaging part is used to wind and package the workpiece with the tape; a pre-treatment mechanism, which rotates on the other side of the fixed frame. The pre-treatment mechanism includes an annular gear ring rotatably arranged on the other side of the fixed frame. Three telescopic cylinders are fixedly connected inside the annular gear ring. The tops of the three telescopic cylinders are all fixedly connected with concave seats. The inner wall of the concave seat is rotatably connected with a cleaning roller through a rotating shaft. A triangular area is formed between the cleaning rollers, and the workpiece is located in the triangular area for surface pre-treatment; a cutting mechanism, which is fixed on one side of the annular gear ring and is used to cut the tape after packaging.

[0006] Preferably, the packaging part includes a winding wheel arranged on the side wall of the fixed frame. An installation rod is fixedly connected to the front of the winding wheel. A plurality of limiting wheels and slave synchronous wheels are respectively attached to the periphery of the winding wheel. The limiting wheels and the slave synchronous wheels are both rotatably connected to the side wall of the fixed frame. The side wall of the fixed frame is rotatably connected with a main synchronous wheel through a driving part. The main synchronous wheel and the plurality of slave synchronous wheels are rotationally connected through a synchronous belt.

[0007] Preferably, a preheating assembly is provided on the front surface of the annular gear ring. The preheating assembly includes a mounting plate detachably mounted on the front surface of the annular gear ring. A dust suction fan and a heating box are respectively fixedly connected to the front surface of the mounting plate. The dust suction fan is communicated with the inside of the mounting plate, and the dust suction fan is communicated with the inside of the heating box through a pipeline. An exhaust pipe is fixedly connected to the surface of the heating box.

[0008] Preferably, the telescopic cylinder is respectively composed of a limiting cylinder, a telescopic rod and a first support spring. The telescopic rod is slidably connected to the inside of the limiting cylinder, and the first support spring is fixedly connected between the limiting cylinder and the telescopic rod.

[0009] Preferably, a scraping plate and a baffle are respectively fixedly connected to the top of the concave seat. The baffle is located on both sides of the scraping plate, and the scraping plate is attached to the surface of the cleaning roller.

[0010] Preferably, the cutting mechanism includes a connecting plate fixed to one side of the annular gear ring. A moving cylinder is fixedly connected to the top of the connecting plate. The output end of the moving cylinder is fixedly connected with an L-shaped support plate. A limiting cylinder is fixedly connected to the top of the L-shaped support plate. A pair of scissors is hinged to the output end of the limiting cylinder.

[0011] Preferably, a guide rod is fixedly connected to the side wall of the L-shaped support plate. An L-shaped support frame is slidably connected to the surface of the guide rod. An extrusion roller is rotatably connected to the front surface of the L-shaped support frame through a bearing.

[0012] Preferably, a second support spring is sleeved on the surface of the guide rod, and the end of the second support spring is attached to the surface of the L-shaped support frame.

[0013] Preferably, the ends of several slave synchronous pulleys all penetrate through the fixed frame and are fixedly connected with driving gears, and several driving gears are meshed with the side wall of the annular gear ring.

[0014] Compared with the prior art, the present invention provides an automatic cutting and pasting device for cable packaging tape, which has the following beneficial effects: 1. For the automatic cutting and pasting device for cable packaging tape, through the cooperation among the annular gear ring, the telescopic cylinder, the concave seat and the cleaning roller, it can stably convey the workpiece surface and perform pretreatment at the same time. Through this setting method, it is realized that impurities on the workpiece surface can be removed, preventing air bubbles from easily appearing due to impurities during later tape packaging, and further improving the working quality of tape packaging.

[0015] 2. The automatic cutting and laminating device for cable packaging tape preheats the surface of the workpiece through the cooperation among the mounting plate, the dust suction fan, the heating box and the exhaust pipe. By setting it in this way, preheating the surface of the workpiece facilitates the heating of the adhesive of the tape to soften it when the tape is wound and packaged on the surface of the workpiece later, thereby enhancing the fluidity of the tape adhesive and making it easier to penetrate into the microscopic pores on the surface of the workpiece to form mechanical anchoring and improve the adhesion force.

[0016] 3. The automatic cutting and laminating device for cable packaging tape presses and laminates the surface of the tape after the workpiece is wound and packaged through the cooperation among the L-shaped support plate, the guide rod, the L-shaped support frame and the pressing roller. By setting it in this way, the adhesion degree between the tape and the surface of the workpiece can be improved, thereby reducing the bubbles between the tape and the surface of the workpiece and further prolonging the service life of the tape packaging on the surface of the workpiece.

[0017] The parts not involved in this device are the same as the prior art or can be realized by using the prior art. The present invention can remove the impurities on the surface of the workpiece, prevent the problem of bubbles easily occurring due to impurities during the later tape packaging, preheat the surface of the workpiece, facilitate the winding and packaging of the tape on the surface of the workpiece later, and at the same time heat the adhesive of the tape to soften it, thereby enhancing the fluidity of the tape adhesive, making it easier to penetrate into the microscopic pores on the surface of the workpiece to form mechanical anchoring, improving the adhesion force, and further improving the working quality of the tape packaging. Description of the Drawings

[0018] Figure 1 It is a schematic structural diagram of an automatic cutting and laminating device for cable packaging tape proposed by the present invention; Figure 2 It is a schematic left-side structural diagram of an automatic cutting and laminating device for cable packaging tape proposed by the present invention; Figure 3 It is a schematic structural diagram of the packaging part of an automatic cutting and laminating device for cable packaging tape proposed by the present invention; Figure 4 It is a schematic structural diagram of the driving gear and the annular gear ring of an automatic cutting and laminating device for cable packaging tape proposed by the present invention; Figure 5 It is a schematic structural diagram of the cutting mechanism of an automatic cutting and laminating device for cable packaging tape proposed by the present invention; Figure 6 It is a schematic structural diagram of the annular gear ring of an automatic cutting and laminating device for cable packaging tape proposed by the present invention; Figure 7 It is a schematic structural diagram of the preheating assembly of an automatic cutting and laminating device for cable packaging tape proposed by the present invention; Figure 8Schematic structural diagram of an automatic cutting and pasting device for cable packaging tape proposed by the present invention; Figure 9 An automatic cutting and pasting device for cable packaging tape proposed by the present invention Figure 8 Enlarged structural diagram at position A in; Figure 10 Top view structural diagram of an automatic cutting and pasting device for cable packaging tape proposed by the present invention.

[0019] In the figure: 1, workbench; 11, auxiliary roller; 2, fixing frame; 3, packaging part; 31, winding wheel; 311, mounting rod; 32, limiting wheel; 33, slave synchronous wheel; 331, driving gear; 34, master synchronous wheel; 4, pretreatment mechanism; 41, annular gear ring; 42, telescopic cylinder; 421, limiting cylinder; 422, telescopic rod; 423, first support spring; 43, concave seat; 431, scraping plate; 432, baffle; 44, cleaning roller; 45, preheating assembly; 451, mounting plate; 452, dust suction fan; 453, heating box; 454, exhaust pipe; 5, cutting mechanism; 51, connecting plate; 52, moving cylinder; 53, L-shaped support plate; 54, limiting cylinder; 55, scissors; 56, guide rod; 57, L-shaped support frame; 58, pressing roller; 59, second support spring. Detailed implementation manners

[0020] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments.

[0021] In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present invention.

[0022] In one embodiment, refer to Figures 1 - 10, An automatic cutting and fitting device for cables packaging tape, comprising a workbench 1. A fixed frame 2 is fixedly connected to the workbench 1 through a driving part. It further includes: a packaging part 3 arranged on the side wall of the fixed frame 2, and the packaging part 3 is used for winding the tape around the workpiece; a pretreatment mechanism 4, which rotates on the other side of the fixed frame 2. The pretreatment mechanism 4 includes an annular gear ring 41 rotatably arranged on the other side of the fixed frame 2. Three telescopic cylinders 42 are fixedly connected inside the annular gear ring 41. The tops of the three telescopic cylinders 42 are all fixedly connected with concave seats 43. The inner wall of the concave seat 43 is rotatably connected with a cleaning roller 44 through a rotating shaft. A triangular area is formed between the cleaning rollers 44, and the workpiece is located in the triangular area for surface pretreatment; a cutting mechanism 5, which is fixed on one side of the annular gear ring 41 and is used for cutting the tape after packaging. The telescopic cylinder 42 is respectively composed of a limiting cylinder 421, a telescopic rod 422 and a first support spring 423. The telescopic rod 422 is slidably connected inside the limiting cylinder 421, and the first support spring 423 is fixedly connected between the limiting cylinder 421 and the telescopic rod 422. An auxiliary roller 11 is fixedly connected to the front of the workbench 1, and the auxiliary rollers 11 are symmetrically arranged along the center line of the fixed frame 2.

[0023] With such a scheme, under the setting of the pretreatment mechanism 4, it can stably convey the workpiece surface while performing pretreatment, realizing the removal of impurities on the workpiece surface, preventing the problem of bubbles easily generated by impurities during the later tape packaging. Bubbles can cause the tape to easily fall off, especially when the cable is bent or subjected to external forces, which may cause the tape to lose its protective or fixing effect, thereby affecting the working quality of the tape packaging.

[0024] During specific work, the workbench 1 is used to support the fixed frame 2, and then the fixed frame 2 is used to support the packaging part 3, the pretreatment mechanism 4 and the cutting mechanism 5 respectively. When it is necessary to wind the tape around the workpiece for guarantee, first, one end of the workpiece is inserted through one side of the pretreatment mechanism 4 and then comes out through one side of the fixed frame 2. Under the setting of the pretreatment mechanism 4, the surface of the workpiece can be pretreated. Through the surface pretreatment of the workpiece, the efficiency is better when the fixed frame 2 winds the tape around the workpiece later. The annular gear ring 41 supports the three telescopic cylinders 42, and then the telescopic cylinders 42 are used to support the telescopic cylinders 42 and the cleaning rollers 44. Through the triangular area formed between the cleaning rollers 44, the triangular support has stability, so as to ensure the stability of the workpiece during transportation. The distance between the cleaning rollers 44 connected to the concave seat 43 is automatically adjusted by the telescopic cylinder 42, so as to ensure that the cleaning rollers 44 can closely fit the workpiece surface for pretreatment. When the annular gear ring 41 rotates, it can drive the telescopic cylinder 42, the concave seat 43 and the cleaning rollers 44 to rotate synchronously. When the cleaning rollers 44 rotate, they will perform circumferential pretreatment along the workpiece surface, and as the workpiece moves, other parts of the workpiece can be continuously pretreated synchronously, so as to ensure the fitting degree of the tape installation wound by the fixed frame 2; The limiting cylinder 421 is used to guide and limit the telescopic rod 422. Then, with the support spring 423 arranged between the limiting cylinder 421 and the telescopic rod 422, compression and reset work can be carried out according to the force applied above the telescopic rod 422, so as to ensure the fit degree between the concave seat 43 at the top of the telescopic rod 422, the cleaning roller 44 and the surface of the workpiece. With the auxiliary roller 11 arranged on the top of the workbench 1, the bottom of the workpiece can be supported, and the workpiece can be prevented from being loose, so that the balance can be maintained during the packaging of the workpiece. At the same time, during the transportation of the workpiece, it can also assist in the transportation, so as to improve the work efficiency of the workpiece transportation.

[0025] It should be noted that the fixed frame 2 is connected to the workbench 1 through a driving part, and the driving part is a cylinder. When workpieces of different sizes are placed above the auxiliary roller 11, the workpiece and the fixed frame 2 are not on the same concentric straight line at this time. Therefore, the cylinder can be used to adjust the up and down movement of the fixed frame 2, so as to place the workpiece at the axis position of the fixed frame 2, thus ensuring the work of the later packaging part 3 and the pretreatment mechanism 4.

[0026] In one embodiment, referring to Figure 3 and Figure 4 , the packaging part 3 includes a winding wheel 31 arranged on the side wall of the fixed frame 2. An installation rod 311 is fixedly connected to the front of the winding wheel 31. A plurality of limiting wheels 32 and slave synchronous wheels 33 are respectively attached to the periphery of the winding wheel 31. Both the limiting wheels 32 and the slave synchronous wheels 33 are rotatably connected to the side wall of the fixed frame 2. The side wall of the fixed frame 2 is rotatably connected to a main synchronous wheel 34 through a driving part. The main synchronous wheel 34 is rotationally connected to a plurality of slave synchronous wheels 33 through a synchronous belt. The ends of a plurality of slave synchronous wheels 33 all penetrate through the fixed frame 2 and are fixedly connected with driving gears 331. A plurality of driving gears 331 are meshed with the side wall of the annular gear ring 41.

[0027] Adopting such a scheme, through the setting of the packaging part 3, the surface of the workpiece can be evenly wound with packaging tape in a circumferential rotation, so as to improve the consistency of the tape packaging.

[0028] During specific operation, it is installed on the surface of the fixed frame 2 through the winding wheel 31. Then, through the arrangement of several limiting wheels 32 and the slave synchronous wheel 33, the winding wheel 31 can be limited in all directions. Then, through the arrangement of the mounting rod 311 on the surface of the winding wheel 31, a tape roll can be installed. When it is necessary to wind and package the surface of the workpiece with tape, first adhere one end of the tape to the surface of the workpiece, and then drive the main synchronous wheel 34 to rotate through the driving part. The main synchronous wheel 34 is connected to several slave synchronous wheels 33 through a synchronous belt. Therefore, the main synchronous wheel 34 can synchronously drive several slave synchronous wheels 33 to rotate synchronously. Through the rotation of several slave synchronous wheels 33, the winding wheel 31 is synchronously driven to rotate. During the rotation of the winding wheel 31, the tape roll on the surface of the mounting rod 311 will be driven to rotate circumferentially and wind around the surface of the workpiece for packaging; When the slave synchronous wheel 33 rotates, it can synchronously drive the driving gear 331 to rotate. Since the driving gear 331 meshes with the surface of the annular gear ring 41, the annular gear ring 41 can be synchronously driven to rotate, thus ensuring the consistency of the rotation speeds of the annular gear ring 41 and the winding wheel 31.

[0029] Supplementary description: Notches are provided above the fixed frame 2, the winding wheel 31 and the annular gear ring 41. Through the arrangement of the notches, the workpiece can be directly taken out from the notches, thereby improving the operability of the device.

[0030] In one embodiment, referring to Figure 6 、 Figure 7 and Figure 8 , a preheating component 45 is provided on the front surface of the annular gear ring 41. The preheating component 45 includes a mounting plate 451 detachably installed on the front surface of the annular gear ring 41. A dust suction fan 452 and a heating box 453 are respectively fixedly connected to the front surface of the mounting plate 451. The dust suction fan 452 is communicated with the inside of the mounting plate 451, and the dust suction fan 452 is communicated with the inside of the heating box 453 through a pipeline. An exhaust pipe 454 is fixedly connected to the surface of the heating box 453.

[0031] During specific operation, with the arrangement of the preheating component 45, an adsorption force can be generated inside the annular gear ring 41, the telescopic cylinder 42 and the concave seat 43. Under the action of the adsorption force, the dust adhered to the surface of the cleaning roller 44 can be adsorbed and treated, so as to adsorb and centrally treat the dust adhered to the surface of the cleaning roller 44 and avoid dust accumulation; through the detachable connection between the mounting plate 451 and the annular gear ring 41, the mounting plate 451 and the annular gear ring 41 can be disassembled, so as to centrally discharge the dust collected inside the annular gear ring 41 later. Through the driving of the dust suction fan 452 on the surface of the mounting plate 451, an adsorption force can be generated inside the annular gear ring 41, the telescopic cylinder 42 and the concave seat 43, so as to adsorb and treat the dust on the surface of the cleaning roller 44. Then, the adsorbed dust will accumulate inside the annular gear ring 41 for centralized collection; The gas discharged by the dust suction fan 452 is conveyed through a pipeline to the inside of the heating box 453. The gas can be heated through the heating box 453, and the heated gas is discharged through the exhaust pipe 454. Since the exhaust pipe 454 is located on the side of the workpiece, the side of the workpiece can be preheated. And when the annular gear 41 rotates, it synchronously drives the exhaust pipe 454 to rotate. Therefore, the preheating treatment can be evenly carried out along the surface of the workpiece. By preheating the surface of the workpiece, when the tape is wound and packaged on the surface of the workpiece later, the adhesive of the tape can be heated to make it soft, so as to enhance the fluidity of the tape adhesive and make it easier to penetrate into the microscopic pores on the surface of the workpiece to form mechanical anchoring and improve the adhesion force.

[0032] It should be noted that a filter screen is provided between the mounting plate 451 and the annular gear 41. The filter screen can separate the gas and dust, so as to accumulate the dust inside the annular gear 41, and the gas is conveyed through the pipeline to the inside of the heating box 453.

[0033] In one embodiment, referring to Figures 1 - 8 , scraping plates 431 and baffles 432 are respectively fixedly connected to the top of the concave seat 43. The baffles 432 are located on both sides of the scraping plate 431, and the scraping plate 431 is attached to the surface of the cleaning roller 44.

[0034] With such a scheme, under the setting of the scraping plate 431 at the top of the pretreatment mechanism 4, the dust adhered to the surface of the cleaning roller 44 can be cleaned in time, so that the cleaning roller 44 is in the best working state, and the cleaning effect of the surface of the workpiece by the cleaning roller 44 in the later stage is avoided due to the adhesion of dust on the surface of the cleaning roller 44.

[0035] During specific work, under the setting of the scraping plate 431 at the top of the concave seat 43, since the scraping plate 431 is located directly below the cleaning roller 44 and is in contact with each other, after the cleaning roller 44 rotates one circle to clean the dust on the surface of the workpiece, the dust adhered to the surface of the cleaning roller 44 can be scraped and cleaned, so that the cleaning roller 44 resumes the best cleaning state, and the problem that the cleaning roller 44 is attached with dust and affects the next cleaning effect of the surface of the workpiece is avoided. And because the baffles 432 are located on both sides of the scraping plate 431, the two sides of the scraping plate 431 can be blocked, so as to reduce the problem that the dust scraped and dropped by the scraping plate 431 drifts again.

[0036] In one embodiment, referring to Figures 1 - 8, the cutting mechanism 5 includes a connecting plate 51 fixed to one side of the annular gear ring 41. The top of the connecting plate 51 is fixedly connected with a moving cylinder 52. The output end of the moving cylinder 52 is fixedly connected with an L-shaped support plate 53. The top of the L-shaped support plate 53 is fixedly connected with a limiting cylinder 54. The output end of the limiting cylinder 54 is hinged with a pair of scissors 55. The side wall of the L-shaped support plate 53 is fixedly connected with a guide rod 56. The surface of the guide rod 56 is slidably connected with an L-shaped support frame 57. The front surface of the L-shaped support frame 57 is rotatably connected with a pressing roller 58 through a bearing. A second support spring 59 is sleeved on the surface of the guide rod 56. The end of the second support spring 59 abuts against the surface of the L-shaped support frame 57.

[0037] With such a scheme, the preheating component 45 preheats the surface of the workpiece. When the tape is wound and packaged on the surface of the workpiece later, the adhesive of the tape can be heated to soften it, thereby enhancing the fluidity of the tape adhesive and making it easier to penetrate into the microscopic pores on the surface of the workpiece to form mechanical anchoring and improve the adhesion.

[0038] During specific operation, the connecting plate 51 is fixed to the side wall of the annular gear ring 41 and can rotate synchronously with the annular gear ring 41. When the moving cylinder 52 on the top of the connecting plate 51 is not driven, the connecting plate 51 will drive the L-shaped support plate 53, the limiting cylinder 54 and the pair of scissors 55 to be all inside the fixing frame 2, so it will not affect the tape winding and packaging of the fixing frame 2. When the tape winding and packaging on the surface of the workpiece is completed and the tape needs to be cut, at this time, the moving cylinder 52 on the top of the connecting plate 51 is driven, which can drive the L-shaped support plate 53 and the limiting cylinder 54 to displace synchronously, so as to extend the L-shaped support plate 53 out of the fixing frame 2, so as to align the pair of scissors 55 hinged to the limiting cylinder 54 with the mounting rod 311. During the alignment process of the pair of scissors 55 and the mounting rod 311, when the piston rod of the limiting cylinder 54 extends outwards, the blade ends of the pair of scissors 55 are opened in advance, so that the blade ends of the unfolded pair of scissors 55 are located on both sides of the tape. Then, when the piston rod of the limiting cylinder 54 contracts inwards, the blade ends of the pair of scissors 55 are driven to close to cut the tape; At the same time, during the outward movement of the L-shaped support plate 53, the L-shaped support frame 57 and the pressing roller 58 on the surface of the guide rod 56 will move synchronously. The pressing roller 58 will support the end part of the cut tape to droop downwards. Thus, when the winding wheel 31 drives the connecting plate 51 to rotate again, the pressing roller 58 can wind and adhere the drooping tape to the outer wall of the workpiece; In addition, when the moving cylinder 52 is not driven, the end of the squeezing roller 58 is aligned with the end of the mounting rod 311. After the tape roll mounted above the mounting rod 311 wraps the surface of the workpiece, the squeezing roller 58 can timely press and fit the packaging tape of the workpiece, avoiding the problem of air bubbles easily occurring due to the loose fitting of the tape for workpiece packaging. With the setting of the second support spring 59, the telescopic height of the L-shaped support frame 57 can be adjusted. Under the adjustment of the telescopic height of the L-shaped support frame 57, the squeezing roller 58 can adjust the fitting degree according to different workpiece sizes.

[0039] The above is only a preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution and inventive concept of the present invention, makes equivalent substitutions or changes, and should be covered within the protection scope of the present invention.

Claims

1. An automatic cutting and laminating device for tapes used in cable packaging, comprising a workbench (1), and a fixing frame (2) fixedly connected to the workbench (1) through a driving part. It is characterized in that, It further includes: A packaging part (3) arranged on the side wall of the fixed frame (2), and the packaging part (3) is used for winding and packaging the workpiece with tape; A pretreatment mechanism (4) rotates on the other side of the fixed frame (2), wherein the pretreatment mechanism (4) includes an annular gear ring (41) rotatably arranged on the other side of the fixed frame (2), three telescopic cylinders (42) are fixedly connected inside the annular gear ring (41), concave seats (43) are fixedly connected to the tops of the three telescopic cylinders (42), a cleaning roller (44) is rotatably connected to the inner wall of the concave seat (43) through a rotating shaft, a triangular area is formed between the cleaning rollers (44), and the workpiece is located in the triangular area for surface pretreatment; A cutting mechanism (5) is fixed on one side of the annular gear ring (41) for cutting the tape after packaging.

2. The automatic cutting and laminating device for cable packaging tape according to claim 1, characterized in that, The packaging part (3) includes a winding wheel (31) arranged on the side wall of the fixed frame (2), a mounting rod (311) is fixedly connected to the front of the winding wheel (31), a plurality of limiting wheels (32) and slave synchronous wheels (33) are respectively attached to the periphery of the winding wheel (31), the limiting wheels (32) and the slave synchronous wheels (33) are both rotatably connected to the side wall of the fixed frame (2), a main synchronous wheel (34) is rotatably connected to the side wall of the fixed frame (2) through a driving part, and the main synchronous wheel (34) is rotatably connected to the plurality of slave synchronous wheels (33) through a synchronous belt.

3. The automatic cutting and laminating device for the cable packaging tape according to claim 1, wherein, A preheating assembly (45) is arranged on the front of the annular gear ring (41), wherein the preheating assembly (45) includes a mounting plate (451) detachably mounted on the front of the annular gear ring (41), a dust suction fan (452) and a heating box (453) are respectively fixedly connected to the front of the mounting plate (451), the dust suction fan (452) is communicated with the inside of the mounting plate (451), the dust suction fan (452) is communicated with the inside of the heating box (453) through a pipeline, and an exhaust pipe (454) is fixedly connected to the surface of the heating box (453).

4. The automatic cutting and laminating device for cable packaging tape according to claim 1, characterized in that, The telescopic cylinder (42) is respectively composed of a limiting cylinder (421), a telescopic rod (422) and a first support spring (423), the telescopic rod (422) is slidably connected inside the limiting cylinder (421), and the first support spring (423) is fixedly connected between the limiting cylinder (421) and the telescopic rod (422).

5. The automatic cutting and laminating device for cable packaging tape according to claim 1, characterized in that, A scraping plate (431) and a baffle plate (432) are respectively fixedly connected to the top of the concave seat (43), the baffle plate (432) is located on both sides of the scraping plate (431), and the scraping plate (431) is attached to the surface of the cleaning roller (44).

6. The automatic cutting and laminating device for cable packaging tape according to claim 1, characterized in that, The cutting mechanism (5) includes a connecting plate (51) fixed on one side of the annular gear ring (41), a moving cylinder (52) is fixedly connected to the top of the connecting plate (51), an L-shaped support plate (53) is fixedly connected to the output end of the moving cylinder (52), a limiting cylinder (54) is fixedly connected to the top of the L-shaped support plate (53), and a pair of scissors (55) is hinged to the output end of the limiting cylinder (54).

7. An automatic cutting and laminating device for cables packaging tape according to claim 6, characterized in that, The side wall of the L-shaped support plate (53) is fixedly connected with a guide rod (56). The surface of the guide rod (56) is slidably connected with an L-shaped support frame (57). The front surface of the L-shaped support frame (57) is rotatably connected with a squeezing roller (58) through a bearing.

8. An automatic cutting and laminating device for cables packaging tape according to claim 7, wherein, A second support spring (59) is sleeved on the surface of the guide rod (56). The end of the second support spring (59) is attached to the surface of the L-shaped support frame (57).

9. The automatic cutting and laminating device for cable packaging tape according to claim 2, characterized in that, The ends of several driven synchronous wheels (33) all penetrate through the fixed frame (2) and are fixedly connected with driving gears (331). The several driving gears (331) are meshed with the side wall of the annular gear ring (41).

10. The automatic cutting and laminating device for cable packaging tape according to claim 1, characterized in that, An auxiliary roller (11) is fixedly connected to the front surface of the workbench (1). The auxiliary rollers (11) are symmetrically arranged along the center line of the fixed frame (2).

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