Cable gluing and drying equipment

Abstract

The invention discloses cable gluing and drying equipment, and belongs to the technical field of cable surface treatment.The cable gluing and drying equipment is characterized in that a gluing device and a drying device are arranged in sequence, a glue dipping cavity of the gluing device is used for containing glue liquid for cable glue dipping, and two extrusion blocks of the gluing device are used for extruding the cable subjected to glue dipping so that the glue liquid on the surface of the cable can be more uniform; the cable coated with glue enters the drying cavity, the first winding wheel and the second winding wheel wind the cable and drive the cable to move in the drying cavity, the heating component between the first winding wheel and the second winding wheel heats and dries the cable, the cable is heated and dried while moving, glue on the surface of the cable can be heated more evenly, and the drying efficiency of the cable is improved. And the gluing and drying quality can be greatly improved.

Description

Technical Field

[0001] The invention relates to the technical field of cable surface treatment, and in particular to a cable glue coating and drying device. Background Art

[0002] With the rapid development of optical fiber communication technology, optical fiber is increasingly used in modern communication networks. In order to protect the optical fiber from the influence of the external environment and improve its mechanical strength and service life, it is usually necessary to coat a layer of protective glue on the surface of the optical fiber. However, the existing glue coating process has the problems of uneven glue coating and insufficient drying.

[0003] During the glue coating process, due to insufficient equipment precision or poor glue fluidity, the thickness of the glue layer coated on the optical fiber surface is inconsistent, that is, the glue layer is too thick in some areas and too thin in other areas. This unevenness not only affects the appearance quality of the optical fiber, but may also cause local stress concentration in the optical fiber during use, thereby reducing its mechanical strength and durability.

[0004] Furthermore, the glue liquid after coating needs to go through a drying process to solidify into a film. The existing optical fibers are placed in a heating device in a bundle for heating after being coated with the glue liquid. Since the whole bundle of optical fibers blocks the heat source radiation from each other and the distances between different parts of the optical fibers and the heaters in the heating device are different, the optical fibers are heated unevenly, which seriously affects the mechanical properties and service life of the optical fibers. Summary of the invention

[0005] In order to overcome the deficiencies of the prior art, the object of the present invention is to provide a cable glue coating and drying device to solve the problem of uneven gluing and drying in the current optical fiber glue coating and drying machine.

[0006] The purpose of the present invention is achieved by the following technical solutions: A cable gluing and drying device, comprising a gluing device and a drying device arranged in sequence; The glue coating device includes a glue dipping chamber and an extrusion assembly located in the glue dipping chamber, wherein the extrusion assembly includes two extrusion blocks arranged opposite to each other, the extrusion blocks are detachably connected to the glue dipping chamber, and the cable after glue dipping passes between the two extrusion blocks; The drying device includes a drying chamber and a wire winding assembly and a heating component located in the drying chamber. The drying chamber is communicated with the glue dipping chamber. The wire winding device includes a first wire winding wheel and a second wire winding wheel both rotatably connected to the drying chamber. The cable is wound around the first wire winding wheel and the second wire winding wheel, and the heating component is located between the first wire winding wheel and the second wire winding wheel.

[0007] Preferably, the glue coating device comprises a first glue dipping wheel and a second glue dipping wheel both rotatably connected to the glue dipping chamber; The first dipping wheel is located below the liquid level of the glue in the dipping chamber, the second dipping wheel and the extrusion assembly are arranged opposite to each other, and the cable is wound around the first dipping wheel and the second dipping wheel.

[0008] Preferably, the glue coating device further comprises a lifting mechanism, and the lifting mechanism comprises a connecting frame, a control arm and a transmission arm; The first dipping wheel and the second dipping wheel are both arranged on the connecting frame, and the connecting frame is rotatably connected to the dipping chamber; The control arm is rotatably connected to the glue dipping chamber, and both ends of the transmission arm are rotatably connected to the control arm and the connecting frame respectively. The connection between the transmission arm and the connecting frame, the connection between the transmission arm and the control arm, and the connection between the connecting frame and the glue dipping chamber are arranged in a triangle.

[0009] Preferably, the extrusion assembly comprises two brushes arranged opposite to each other, the brushes abut against the cable, and the cable after being dipped in glue passes through the extrusion block and the brushes in sequence.

[0010] Preferably, there are a plurality of first winding wheels, which are arranged in parallel; there are a plurality of second winding wheels, which are arranged in parallel; The cables are alternately wound around the first winding wheels and the second winding wheels.

[0011] Preferably, there are multiple heating components, which are arranged in the direction from the first winding wheel to the second winding wheel, and the heating components are located on the outside of the winding device, and the heating radiation surface of the heating components faces the line between the first winding wheel and the second winding wheel.

[0012] Preferably, a glue recovery tray is provided in the drying chamber; The glue recovery tray is located below the winding device, and the projection area of ​​the first winding wheel and / or the second winding wheel on the glue recovery tray is smaller than the area of ​​the bottom plate of the glue recovery tray.

[0013] Preferably, the first winding wheel and the second winding wheel are respectively located at two ends of the drying chamber; The drying device comprises a first ventilation component and / or a second ventilation component; The first ventilation assembly includes a first fan and a first air duct, the two ends of the first air duct are respectively connected to the first fan and the drying chamber, and the end of the first air duct is arranged opposite to the first winding wheel; The second ventilation component includes a second fan and a second air duct, two ends of the second air duct are respectively connected to the second fan and the drying chamber, and an end of the second air duct is arranged opposite to the second winding wheel.

[0014] Preferably, it further comprises a conveying device, wherein the gluing device, the drying device and the conveying device are arranged in sequence; The conveying device includes a base, a driving roller and a guide groove, wherein the guide groove is arranged on the base, the driving roller is rotatably connected to the base, the dried cable is wound around the driving roller, the driving roller conveys the cable to the guide groove, and the cable is slidably embedded in the guide groove.

[0015] Preferably, the conveying device comprises a transmission roller, the transmission roller is located between the guide groove and the driving roller, and the cable is wound around the transmission roller.

[0016] Compared with the prior art, the present invention has the following beneficial effects: The gluing device and the drying device are arranged in sequence. The gluing chamber of the gluing device is used to contain glue for gluing cables. The two extruding blocks of the gluing device are used to extrude the cables after gluing to make the glue on the cable surface more uniform. The glued cables enter the drying chamber. The first winding wheel and the second winding wheel wind the cables and drive the cables to move in the drying chamber. The heating component between the first winding wheel and the second winding wheel heats and dries the cables. The cables are heated and dried while moving, so that the glue on the cable surface can be heated more uniformly, which can greatly improve the quality of gluing and drying. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is one of the overall structural schematic diagrams of the invented cable glue coating and drying equipment; Figure 2 The second schematic diagram of the overall structure of the cable glue coating and drying equipment of the invention; Figure 3 This is one of the structural schematic diagrams of the gluing device of the cable gluing and drying equipment of the invention; Figure 4 The second structural schematic diagram of the gluing device of the cable gluing and drying equipment of the invention; Figure 5 for Figure 1 The enlarged schematic diagram of point A in the middle; Figure 6 for Figure 2 The enlarged schematic diagram of point B in the middle; In the figure: 10, glue coating device; 11, glue dipping chamber; 12, extrusion block; 13, first glue dipping wheel; 14, second glue dipping wheel; 15, connecting frame; 16, control arm; 17, transmission arm; 18, brush; 19, bearing bracket; 20, drying device; 21, drying chamber; 22, first winding wheel; 23, second winding wheel; 24, heating component; 25, glue recovery tray; 26, first ventilation assembly; 261, first fan; 262, first air duct; 27, second ventilation assembly; 271, second fan; 272, second air duct; 30, conveying device; 31, base; 32, driving roller; 33, guide groove; 34, driving roller; 40, cable. DETAILED DESCRIPTION

[0018] In order to facilitate the understanding of the present invention, the present invention will be described more fully below with reference to the relevant drawings. Preferred embodiments of the present invention are provided 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 understanding of the disclosure of the present invention more thorough and comprehensive.

[0019] It should be noted that when an element is referred to as being "fixed to" another element, it may be directly on the other element or there may 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 be a central element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only.

[0020] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art of the present invention. The terms used herein 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.

[0021] Example 1 Combination Figures 1 to 4 as well as Figure 6 As shown, the cable gluing and drying equipment of the present invention is schematically shown, comprising a gluing device 10 and a drying device 20 arranged in sequence.

[0022] like Figure 1 and Figure 3The glue coating device 10 includes a glue dipping chamber 11 and an extrusion assembly located in the glue dipping chamber 11. The glue dipping chamber 11 is filled with glue. After the cable 40 is soaked in the glue, the glue is adhered to the surface of the cable 40. The extrusion assembly includes two extrusion blocks 12 arranged opposite to each other. The extrusion blocks 12 are detachably connected to the glue dipping chamber 11. The cable 40 after dipping passes between the two extrusion blocks 12. The extrusion blocks 12 and the cable 40 are slidably abutted against each other. When the cable 40 moves relative to the extrusion blocks 12, the extrusion blocks 12 scrape the surface of the cable 40 to make the glue on the surface of the cable 40 more uniform.

[0023] Specifically, the inner wall of the dipping chamber 11 is connected to a supporting bracket 19, such as Figure 4 The supporting bracket 19 is annular, and two extrusion blocks 12 are detachably connected to one side of the supporting bracket 19. The two extrusion blocks 12 are arranged up and down, and the cable 40 passes between the two extrusion blocks 12 (the cable 40 is also arranged in the annular supporting bracket 19). In this embodiment, the extrusion block 12 is preferably made of silicone material.

[0024] Furthermore, the extrusion assembly includes two brushes 18 arranged opposite to each other, the brushes 18 abut against the cable 40, the brushes 18 are arranged on one side of the supporting bracket 19, and the extrusion block 12 is arranged on the other side of the supporting bracket 19. The two brushes 18 are arranged up and down, and the cable 40 after being dipped in glue passes through the extrusion block 12 and the brush 18 in turn. The brush 18 can scrape the surface of the cable 40, thereby further improving the uniformity of the glue on the surface of the cable 40.

[0025] like Figure 1 The drying device 20 includes a drying chamber 21 and a winding assembly and a heating component 24 located in the drying chamber 21. The dipping chamber 11 is provided with a first through hole, and the drying chamber 21 is provided with a second through hole. The first through hole and the second through hole are arranged opposite to each other, so that the cable 40 that has been dipped in the dipping chamber 11 can pass through the first through hole and the second through hole into the drying chamber 21, that is, the first through hole and the second through hole connect the drying chamber 21 and the dipping chamber 11. The winding device includes a first winding wheel 22 and a second winding wheel 23 which are both rotatably connected to the drying chamber 21, the first winding wheel 22 is located above the second winding wheel 23, the cable 40 is wound around the first winding wheel 22 and the second winding wheel 23, and the heating component 24 is located between the first winding wheel 22 and the second winding wheel 23, the first winding wheel 22 and / or the second winding wheel 23 are powered, the first winding wheel 22 and the second winding wheel 23 drive the cable 40 to move, so that all parts of the cable 40 move through the heating component 24, so that the glue on the cable 40 is heated evenly.

[0026] The glue coating device 10 includes a first glue dipping wheel 13 and a second glue dipping wheel 14 which are both rotatably connected to the glue dipping chamber 11. The first glue dipping wheel 13 is located below the glue liquid level in the glue dipping chamber 11. The second glue dipping wheel 14 and the extrusion assembly are arranged opposite to each other. The cable 40 is wound around the first glue dipping wheel 13 and the second glue dipping wheel 14. The cable 40 is immersed below the glue liquid level under the guidance of the first glue dipping wheel 13. As the cable 40 continues to move, the cable 40 moves to the extrusion assembly under the guidance of the second glue dipping wheel 14, and the surface of the cable 40 is scraped by two extrusion blocks 12 to scrape off excess glue, so that the glue on the surface of the cable 40 is more uniform.

[0027] Combination Figure 4 and Figure 6 As shown, in order to facilitate maintenance of the first dipping wheel 13 and / or the second dipping wheel 14, the glue coating device 10 also includes a lifting mechanism, which includes a connecting frame 15, a control arm 16 and a transmission arm 17. The first dipping wheel 13 and the second dipping wheel 14 are both arranged on the connecting frame 15. Specifically, the first dipping wheel 13 and the second dipping wheel 14 are both rotatably connected to the connecting frame 15, and the connecting frame 15 is rotatably connected to the dipping chamber 11. When the connecting frame 15 swings relative to the dipping chamber 11, the connecting frame 15 can drive the first dipping wheel 13 and the second dipping wheel 14 away from or close to the glue liquid in the dipping chamber 11. Among them, the control arm 16 is rotatably connected to the glue dipping chamber 11, and the two ends of the transmission arm 17 are rotatably connected to the control arm 16 and the connecting frame 15 respectively. The connection between the transmission arm 17 and the connecting frame 15, the connection between the transmission arm 17 and the control arm 16, and the connection between the connecting frame 15 and the glue dipping chamber 11 are arranged in a triangle. When the maintenance personnel pull the control arm 16 in the opposite direction, the control arm 16 drives the transmission arm 17 to move, and the transmission arm 17 drives the connecting frame 15 to swing relative to the glue dipping chamber 11, so that the first glue dipping wheel 13 and the second glue dipping wheel 14 are away from the glue liquid in the glue dipping chamber 11; on the contrary, when the maintenance personnel push the control arm 16 forward, the control arm 16 drives the transmission arm 17 to move, and the transmission arm 17 drives the connecting frame 15 to swing relative to the glue dipping chamber 11, so that the first glue dipping wheel 13 and the second glue dipping wheel 14 are close to the glue liquid in the glue dipping chamber 11, and the first glue dipping wheel 13 is immersed in the glue liquid in the glue dipping chamber 11.

[0028] In addition, a glue recovery tray 25 is provided in the drying chamber 21. Figure 1 The glue recovery tray 25 has a bottom plate and a plurality of side plates arranged around the bottom plate. The glue recovery tray 25 is located below the winding device, and the projection area of ​​the first winding wheel 22 and / or the second winding wheel 23 on the glue recovery tray 25 is smaller than the area of ​​the bottom plate of the glue recovery tray 25. When the cable 40 wound on the first winding wheel 22 and the second winding wheel 23 is dried, the glue dripping from the cable 40 will fall to the glue recovery tray 25 to recover the glue to avoid waste, and at the same time, the dripping glue can be prevented from remaining at the bottom of the drying chamber 21.

[0029] Example 2 like Figure 1 The drying device 20 includes a drying chamber 21 and a winding assembly and a heating component 24 located in the drying chamber 21. The dipping chamber 11 is provided with a first through hole, and the drying chamber 21 is provided with a second through hole. The first through hole and the second through hole are arranged opposite to each other, so that the cable 40 that has been dipped in the dipping chamber 11 can pass through the first through hole and the second through hole into the drying chamber 21, that is, the first through hole and the second through hole connect the drying chamber 21 and the dipping chamber 11. The winding device includes a first winding wheel 22 and a second winding wheel 23 which are both rotatably connected to the drying chamber 21, the first winding wheel 22 is located above the second winding wheel 23, the cable 40 is wound around the first winding wheel 22 and the second winding wheel 23, and the heating component 24 is located between the first winding wheel 22 and the second winding wheel 23, the first winding wheel 22 and / or the second winding wheel 23 are powered, the first winding wheel 22 and the second winding wheel 23 drive the cable 40 to move, so that all parts of the cable 40 move through the heating component 24, so that the glue on the cable 40 is heated evenly.

[0030] The difference between this embodiment and the first embodiment is that there are multiple first winding wheels 22, which are arranged in parallel, there are multiple second winding wheels 23, which are arranged in parallel, and the cable 40 is alternately wound around the multiple first winding wheels 22 and the multiple second winding wheels 23, that is, the cable 40 is wound around the first first winding wheel 22, the first second winding wheel 23, the second first winding wheel 22, the second second winding wheel 23, the third first winding wheel 22, the third second winding wheel 23, the fourth first winding wheel 22, the fourth second winding wheel 23, and so on. The multiple first winding wheels 22 and the multiple second winding wheels 23 can accommodate more cables 40 in the drying chamber 21, and the cables 40 accommodated in the drying chamber 21 will move slowly and be evenly heated under the drive of the multiple first winding wheels 22 and the multiple second winding wheels 23, thereby improving the drying efficiency.

[0031] Correspondingly, the number of heating components 24 is set to be multiple, and the multiple heating components 24 are arranged along the direction from the first winding wheel 22 to the second winding wheel 23, and the heating components 24 are located on the outside of the winding device, and the heating radiation surface of the heating components 24 faces the connection line between the first winding wheel 22 and the second winding wheel 23. In this embodiment, the multiple heating components 24 are divided into two columns, one of which is located on one side of the winding device, and the other is located on the other side of the winding device. The heating radiation surfaces of the two columns of heating components 24 are arranged oppositely to bake the glue on the cable 40 in multiple directions. The number of heating components 24 in each column is set to three, and the heating components 24 in each column are evenly spaced to cover a larger heating range.

[0032] Example 3 Combination Figure 1 and Figure 2 As shown, the drying device 20 of this embodiment includes a drying chamber 21 and a winding assembly and a heating component 24 located in the drying chamber 21. The glue dipping chamber 11 is provided with a first through hole, and the drying chamber 21 is provided with a second through hole. The first through hole and the second through hole are arranged relative to each other, so that the cable 40 that has completed the glue dipping in the glue dipping chamber 11 can pass through the first through hole and the second through hole into the drying chamber 21, that is, the first through hole and the second through hole connect the drying chamber 21 and the glue dipping chamber 11. The winding device includes a first winding wheel 22 and a second winding wheel 23 both rotatably connected to the drying chamber 21, the first winding wheel 22 is located above the second winding wheel 23, the cable 40 is wound around the first winding wheel 22 and the second winding wheel 23, and the heating component 24 is located between the first winding wheel 22 and the second winding wheel 23, the first winding wheel 22 and / or the second winding wheel 23 have power, the first winding wheel 22 and the second winding wheel 23 drive the cable 40 to move, so that each part of the cable 40 moves through the heating component 24, so that the glue on the cable 40 is heated evenly. The first and second wind ports are respectively opened at both ends of the drying chamber 21, and the first winding wheel 22 and the second winding wheel 23 are respectively located at both ends of the drying chamber 21.

[0033] The drying device 20 includes a first ventilation component 26 and / or a second ventilation component 27. The first ventilation component 26 includes a first fan 261 and a first air duct 262. The two ends of the first air duct 262 are respectively connected to the first fan 261 and the first air outlet. The end of the first air duct 262 is arranged opposite to the first winding wheel 22. The first fan 261 conveys air to the first air outlet through the first air duct 262, so that the air around the first winding wheel 22 flows, which can accelerate the drying of the glue on the surface of the cable 40. The second ventilation component 27 includes a second fan 271 and a second air duct 272. The two ends of the second air duct 272 are respectively connected to the second fan 271 and the second air outlet. The end of the second air duct 272 is arranged opposite to the second winding wheel 23. The second fan 271 conveys air to the second air outlet through the second air duct 272, so that the air around the second winding wheel 23 flows, which can accelerate the drying of the glue on the surface of the cable 40.

[0034] Example 4 Combination Figure 1 , Figure 2 and Figure 5 As shown, the cable glue coating and drying equipment of this embodiment includes a conveying device 30, and the glue coating device 10, the drying device 20 and the conveying device 30 are arranged in sequence.

[0035] like Figure 5The conveying device 30 includes a base 31, a driving roller 32 and a guide groove 33. The guide groove 33 is provided on the base 31. The driving roller 32 is rotatably connected to the base 31. The drying chamber 21 is provided with a third through hole. The third through hole and the driving roller 32 are arranged opposite to each other. The dried cable 40 is wound on the driving roller 32. The driving roller 32 conveys the cable 40 to the guide groove 33. The cable 40 is slidably embedded in the guide groove 33. The driving roller 32 is driven to rotate by an existing driving motor. The guide groove 33 can limit the cable 40 to prevent the cable 40 from shaking abnormally. The driving roller 32 is used to convey the cable 40 passing through the third through hole to the guide groove 33.

[0036] In addition, the conveying device 30 includes a transmission roller 34, which is located between the guide groove 33 and the driving roller 32. The cable 40 is wound around the transmission roller. The transmission roller and the driving roller 32 cooperate to make the cable 40 fit tightly on the driving roller 32, so as to drive the cable 40.

[0037] To sum up, the gluing device 10 and the drying device 20 are arranged in sequence, the gluing chamber 11 of the gluing device 10 is used to contain glue for gluing the cable 40, the two extrusion blocks 12 of the gluing device 10 are used to extrude the cable 40 after gluing to make the glue on the surface of the cable 40 more uniform, the cable 40 after gluing enters the drying chamber 21, the first winding wheel 22 and the second winding wheel 23 wind the cable 40 and drive the cable 40 to move in the drying chamber 21, the heating component 24 between the first winding wheel 22 and the second winding wheel 23 heats and dries the cable 40, the cable 40 is heated and dried while moving, so that the glue on the surface of the cable 40 can be heated more evenly, which can greatly improve the quality of gluing and drying.

[0038] The above descriptions are merely embodiments of the present invention and are not intended to limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made using the contents of the present invention specification and drawings, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A cable glue coating and drying device, characterized in that: It includes a gluing device and a drying device arranged in sequence; The glue coating device includes a glue dipping chamber and an extrusion assembly located in the glue dipping chamber, wherein the extrusion assembly includes two extrusion blocks arranged opposite to each other, the extrusion blocks are detachably connected to the glue dipping chamber, and the cable after glue dipping passes between the two extrusion blocks; The drying device includes a drying chamber and a wire winding assembly and a heating component located in the drying chamber. The drying chamber is communicated with the glue dipping chamber. The wire winding device includes a first wire winding wheel and a second wire winding wheel both rotatably connected to the drying chamber. The cable is wound around the first wire winding wheel and the second wire winding wheel, and the heating component is located between the first wire winding wheel and the second wire winding wheel.

2. The cable glue coating and drying equipment according to claim 1 is characterized in that: The glue coating device comprises a first glue dipping wheel and a second glue dipping wheel both rotatably connected to the glue dipping chamber; The first dipping wheel is located below the liquid level of the glue in the dipping chamber, the second dipping wheel and the extrusion assembly are arranged opposite to each other, and the cable is wound around the first dipping wheel and the second dipping wheel.

3. The cable glue coating and drying equipment according to claim 2 is characterized in that: The glue coating device also includes a lifting mechanism, which includes a connecting frame, a control arm and a transmission arm; The first dipping wheel and the second dipping wheel are both arranged on the connecting frame, and the connecting frame is rotatably connected to the dipping chamber; The control arm is rotatably connected to the glue dipping chamber, and both ends of the transmission arm are rotatably connected to the control arm and the connecting frame respectively. The connection between the transmission arm and the connecting frame, the connection between the transmission arm and the control arm, and the connection between the connecting frame and the glue dipping chamber are arranged in a triangle.

4. The cable glue coating and drying equipment according to claim 1, characterized in that: The extrusion assembly includes two brushes arranged opposite to each other, the brushes abut against the cable, and the cable after being dipped in glue passes through the extrusion block and the brushes in sequence.

5. The cable glue coating and drying equipment according to claim 1, characterized in that: There are a plurality of first winding wheels, which are arranged in parallel; there are a plurality of second winding wheels, which are arranged in parallel; The cables are alternately wound around the first winding wheels and the second winding wheels.

6. The cable glue coating and drying equipment according to claim 1, characterized in that: There are multiple heating components, which are arranged from the first winding wheel to the second winding wheel, and the heating components are located on the outside of the winding device, and the heating radiation surface of the heating components faces the line between the first winding wheel and the second winding wheel.

7. The cable glue coating and drying equipment according to claim 1, characterized in that: A glue recovery tray is provided in the drying chamber; The glue recovery tray is located below the winding device, and the projection area of ​​the first winding wheel and / or the second winding wheel on the glue recovery tray is smaller than the area of ​​the bottom plate of the glue recovery tray.

8. The cable glue coating and drying equipment according to claim 1, characterized in that: The first winding wheel and the second winding wheel are respectively located at two ends of the drying chamber; The drying device comprises a first ventilation component and / or a second ventilation component; The first ventilation assembly includes a first fan and a first air duct, the two ends of the first air duct are respectively connected to the first fan and the drying chamber, and the end of the first air duct is arranged opposite to the first winding wheel; The second ventilation component includes a second fan and a second air duct, two ends of the second air duct are respectively connected to the second fan and the drying chamber, and an end of the second air duct is arranged opposite to the second winding wheel.

9. The cable glue coating and drying equipment according to claim 1, characterized in that: It also includes a conveying device, wherein the gluing device, the drying device and the conveying device are arranged in sequence; The conveying device includes a base, a driving roller and a guide groove, wherein the guide groove is arranged on the base, the driving roller is rotatably connected to the base, the dried cable is wound around the driving roller, the driving roller conveys the cable to the guide groove, and the cable is slidably embedded in the guide groove.

10. The cable glue coating and drying equipment according to claim 9, characterized in that: The conveying device comprises a transmission roller, the transmission roller is located between the guide groove and the driving roller, and the cable is wound around the transmission roller.

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