Drying device for flexible cable processing

Abstract

The utility model discloses a drying device for flexible cable processing, which comprises a drying box, four corners of the bottom surface of the drying box are respectively and fixedly connected with a supporting base, two ends of the drying box are symmetrically provided with passing ports, and outer walls of two ends of the drying box are symmetrically and fixedly connected with limiting assemblies; the limiting assembly comprises a fixing pipe, one end of the fixing pipe is fixedly connected with the outer wall of the drying box at the outer end of the passing opening, a moving groove is formed in the top face of the inner wall of the end, away from the drying box, of the fixing pipe, a first motor is embedded in one side of the inner wall of the moving groove, and the driving end of the first motor is fixedly connected with one end of a first lead screw. And the other end of the first lead screw is rotationally connected with the other side of the inner wall of the moving groove, a bidirectional thread is arranged on the first lead screw, and two moving blocks are symmetrically clamped in the moving groove. The cable can be limited through the limiting assemblies at the two ends, the situation that the cable is damaged due to friction between the cable and equipment due to shaking in the drying process is avoided, and the outer wall of the cable is protected.

Description

Technical Field

[0001] The utility model relates to the technical field of drying equipment, in particular to a drying device for processing flexible cables. Background Art

[0002] Cables are usually rope-like cables made of several or several groups of wires twisted together. Each group of wires is insulated from each other and often twisted around a center. The entire outside is covered with a highly insulating covering layer and is used to connect circuits, electrical appliances, etc. During the production and processing of cables, the outer skin needs to be cast by an extruder and then immersed in cold water to cool the cable quickly. Therefore, there will be more water droplets on the surface of the cable after cooling. The cable needs to be dried with a drying device to ensure the subsequent processing and preservation of the cable.

[0003] In this regard, the Chinese utility model patent with authorization announcement number CN219085736U discloses a cable drying device for cable production, including a drying box and a drying cylinder rotatably arranged in the drying box through a bearing, an exhaust fan is fixedly installed at one end of the top of the drying box, and the air outlet end of the exhaust fan is fixedly connected to a hose, an air inlet pipe communicating with the hose passes through the top of the drying cylinder, and the bottom end of the air inlet pipe is fixedly connected to an air blowing pipe located in the drying cylinder, and the bottom of the air blowing pipe is fixedly connected to a plurality of evenly distributed drying nozzles; in the embodiment of the present application, a drying cylinder is provided, and an air inlet pipe, an air blowing pipe and a drying nozzle are provided in the drying cylinder. During the cable drying process, the drying cylinder can be driven to rotate through the structural design of gears, cylinders and tooth plates, and the drying nozzle is driven to make a circular motion around the cable during the rotation of the drying cylinder, thereby achieving multi-angle drying of the cable. Compared with the traditional drying device, the drying range is expanded while the drying efficiency is also improved.

[0004] However, the device cannot limit the position of the cable. When the cable moves through the device for drying, it is easy to shake and cause friction, which may damage the cable surface. Therefore, we propose a drying device for flexible cable processing to solve the above problem. Utility Model Content

[0005] The utility model aims to provide a drying device for processing flexible cables to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above purpose, the utility model provides the following technical solutions: a drying device for processing flexible cables, comprising a drying box,

[0007] The four corners of the bottom surface of the drying box are fixedly connected to the support base respectively, the two ends of the drying box are symmetrically provided with through openings, and the outer walls at the two ends of the drying box are symmetrically fixed with limit assemblies;

[0008] The limiting component includes a fixed tube, one end of the fixed tube is fixedly connected to the outer wall of the drying box at the outer end of the through port, and a moving groove is provided on the top surface of the inner wall of the end of the fixed tube away from the drying box, and a first motor is embedded and installed on one side of the inner wall of the moving groove, and the driving end of the first motor is fixedly connected to one end of the first screw rod, and the other end of the first screw rod is rotatably connected to the other side of the inner wall of the moving groove, and the first screw rod is provided with a bidirectional thread, and two moving blocks are symmetrically clamped in the moving groove, and the moving blocks are respectively provided with moving holes, and the first screw rod is clamped in the moving hole, and the inner walls of the moving holes are respectively provided with threaded structures and clamped with the first screw rod, and the two moving The bottom surfaces of the movable blocks are rotatably connected to one end of the first pressure roller, an adjustment groove is provided on one side of the inner wall of one end of the fixed tube close to the drying box, a second motor is embedded and installed on one side of the inner wall of the adjustment groove, a driving end of the second motor is fixedly connected to one end of the second screw rod, the other end of the second screw rod is rotatably connected to the other side of the inner wall of the adjustment groove, a bidirectional thread is provided on the second screw rod, two adjustment blocks are symmetrically clamped in the adjustment groove, adjustment holes are respectively provided on the adjustment blocks, the second screw rod is clamped in the adjustment holes, threaded structures are respectively provided on the inner walls of the adjustment holes and are clamped with the second screw rod, and one side of the two adjustment blocks is rotatably connected to one end of the second pressure roller.

[0009] Preferably, the length and width of the moving block are respectively equal to the width and depth of the moving groove.

[0010] Preferably, the length and width of the adjustment block are respectively equal to the width and depth of the adjustment slot.

[0011] Preferably, one end of the first pressing roller away from the moving block does not contact the inner wall of the fixed tube, and one end of the second pressing roller away from the adjusting block does not contact the inner wall of the fixed tube.

[0012] Preferably, the upper and lower bottom surfaces of the inner wall of the drying box are symmetrically provided with installation grooves, the inner bottom surfaces of the installation grooves are respectively embedded with drive motors, the drive ends of the drive motors are fixedly connected to fans, and installation rings are respectively fixedly connected to the inner walls of the drying box at the tops of the installation grooves, and an electric heating wire mesh is installed on the inner wall of the installation ring at one end away from the fan.

[0013] Preferably, a control switch, an adjustment limit assembly and a control panel for the drive motor are provided on the outer wall of the drying box.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. The utility model can limit the cable through the limit components at both ends, so as to avoid the cable being damaged by friction with the equipment due to shaking during the drying process, and protect the outer wall of the cable.

[0016] 2. The equipment can adjust the positions of the first pressing roller and the second pressing roller in the limiting assembly to facilitate the limiting of cables of different sizes. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the vertical section structure of the utility model;

[0019] Figure 3 This is a schematic diagram of the cross-sectional structure of a portion of the position limiting component in the utility model;

[0020] Figure 4 It is a partial cross-sectional structural diagram of the position limiting component in the utility model.

[0021] In the figure: 1. Drying box; 101. Through port; 102. Mounting slot; 2. Support base; 3. Limiting assembly; 31. Fixed tube; 32. Moving slot; 33. First motor; 34. First screw rod; 35. Moving block; 36. Moving hole; 37. First pressure roller; 38. Adjustment slot; 39. Second motor; 310. Second screw rod; 311. Adjustment block; 312. Adjustment hole; 313. Second pressure roller; 4. Driving motor; 5. Fan; 6. Mounting ring; 7. Electric heating screen; 8. Control panel. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] Embodiment 1:

[0024] See also Figure 1-4 The utility model provides a technical solution: a drying device for processing flexible cables, comprising a drying box 1,

[0025] See also Figure 1 and Figure 2 The four corners of the bottom surface of the drying box 1 are respectively fixed to the support base 2, and the two ends of the drying box 1 are symmetrically provided with through openings 101, and the outer walls of the two ends of the drying box 1 are symmetrically fixed to the limit components 3;

[0026] See also Figure 2 The inner wall of the drying box 1 is symmetrically provided with mounting grooves 102 on the upper and lower bottom surfaces, and the driving motor 4 is embedded and installed in the inner bottom surfaces of the mounting grooves 102 respectively. The driving end of the driving motor 4 is fixedly connected to the fan 5. The inner wall of the drying box 1 at the top of the mounting grooves 102 is fixedly connected to the mounting ring 6, and the electric heating wire mesh 7 is installed on the inner wall of the end of the mounting ring 6 away from the fan 5.

[0027] See also Figure 1 A control switch, an adjustment limit assembly 3 and a control panel 8 for a drive motor 4 are arranged on the outer wall of the drying box 1 .

[0028] Embodiment 2:

[0029] See also Figure 3 and Figure 4 , which is the second embodiment of the utility model, and this embodiment is based on the previous embodiment;

[0030] Specifically, the limiting component 3 includes a fixed tube 31, one end of which is fixedly connected to the outer wall of the drying box 1 at the outer end of the through-port 101, a movable groove 32 is provided on the top surface of the inner wall of the end of the fixed tube 31 away from the drying box 1, and a first motor 33 is embedded and installed on one side of the inner wall of the movable groove 32, a driving end of the first motor 33 is fixedly connected to one end of a first screw rod 34, and the other end of the first screw rod 34 is rotatably connected to the other side of the inner wall of the movable groove 32, a bidirectional thread is provided on the first screw rod 34, two movable blocks 35 are symmetrically clamped in the movable groove 32, movable holes 36 are respectively provided on the movable blocks 35, the first screw rod 34 is clamped in the movable hole 36, threaded structures are respectively provided on the inner walls of the movable hole 36 and are clamped with the first screw rod 34, the bottom surfaces of the two movable blocks 35 are respectively rotatably connected to one end of the first pressure roller 37, and the fixed tube 31 is close to the drying box 1 is provided with an adjustment groove 38 on one side of the inner wall of one end of the adjustment groove 38, and a second motor 39 is embedded and installed on one side of the inner wall of the adjustment groove 38. The driving end of the second motor 39 is fixedly connected to one end of the second screw rod 310, and the other end of the second screw rod 310 is rotatably connected to the other side of the inner wall of the adjustment groove 38. The second screw rod 310 is provided with a bidirectional thread, and two adjustment blocks 311 are symmetrically clamped in the adjustment groove 38. Adjustment holes 312 are respectively provided on the adjustment blocks 311, and the second screw rod 310 is clamped in the adjustment holes 312. Threaded structures are respectively provided on the inner walls of the adjustment holes 312 and are clamped with the second screw rod 310. One side of the two adjustment blocks 311 is rotatably connected to one end of the second pressing roller 313 respectively. The cable can be limited by the limiting component 3 to avoid damage to the cable caused by friction with the equipment during the drying process due to shaking, thereby protecting the outer wall of the cable.

[0031] Furthermore, the length and width of the moving block 35 are respectively equal to the width and depth of the moving groove 32 .

[0032] Furthermore, the length and width of the adjustment block 311 are respectively equal to the width and depth of the adjustment slot 38 .

[0033] Furthermore, the end of the first pressure roller 37 away from the moving block 35 does not contact the inner wall of the fixed tube 31, and the end of the second pressure roller 313 away from the adjustment block 311 does not contact the inner wall of the fixed tube 31. The first pressure roller 37 and the second pressure roller 313 can rotate with the movement of the cable to reduce the friction generated when the cable moves.

[0034] Embodiment 3:

[0035] See also Figures 1 to 4 , which is the third embodiment of the utility model, and this embodiment is based on the above two embodiments;

[0036] When the utility model is in use, the cable that needs to be dried passes through the drying box 1 through the through port 101, and the control panel 8 controls the driving motor 4 to drive the fan 5 to rotate. After the airflow passes through the electric heating wire mesh 7, the temperature rises and contacts the cable for drying. During the movement of the cable, the device can control the first motor 33 and the second motor 39 in the limit assembly 3 through the control panel 8 to respectively drive the first screw rod 34 and the second screw rod 310 to rotate, so that the moving block 35 drives the first pressure roller 37 to contact the cable from both horizontal sides for limiting, and the adjustment block 311 drives the second pressure roller 313 to move and contact the cable from top to bottom for limiting. The first pressure roller 37 and the second pressure roller 313 can rotate with the movement of the cable to reduce the friction generated when the cable moves. The cable can be limited by the limit assembly 3 to avoid damage to the cable caused by friction with the equipment due to shaking during the drying process, thereby protecting the outer wall of the cable.

[0037] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A drying device for processing flexible cables, comprising a drying box (1), characterized in that: The four corners of the bottom surface of the drying box (1) are respectively fixedly connected to the support base (2), the two ends of the drying box (1) are symmetrically provided with through openings (101), and the outer walls of the two ends of the drying box (1) are symmetrically fixedly connected to the limiting components (3); The limiting assembly (3) comprises a fixed tube (31), one end of which is fixedly connected to the outer wall of the drying box (1) at the outer end of the through hole (101), a movable groove (32) is provided on the top surface of the inner wall of the end of the fixed tube (31) away from the drying box (1), a first motor (33) is embedded and installed on one side of the inner wall of the movable groove (32), a driving end of the first motor (33) is fixedly connected to one end of a first screw rod (34), the other end of the first screw rod (34) is rotatably connected to the other side of the inner wall of the movable groove (32), a bidirectional thread is provided on the first screw rod (34), two movable blocks (35) are symmetrically clamped in the movable groove (32), movable holes (36) are respectively provided on the movable blocks (35), the first screw rod (34) is clamped in the movable hole (36), the inner wall of the movable hole (36) is respectively provided with a threaded structure and is clamped with the first screw rod (34), and the two movable blocks (35) are symmetrically clamped in the movable groove (32), the movable holes (36) are respectively provided with a threaded structure and are ... ) bottom surfaces are rotatably connected to one end of the first pressing roller (37); an adjustment groove (38) is provided on one side of the inner wall of one end of the fixed tube (31) close to the drying box (1); a second motor (39) is embedded and installed on one side of the inner wall of the adjustment groove (38); a driving end of the second motor (39) is fixedly connected to one end of a second screw rod (310); the other end of the second screw rod (310) is rotatably connected to the other side of the inner wall of the adjustment groove (38); a bidirectional thread is provided on the second screw rod (310); two adjustment blocks (311) are symmetrically clamped in the adjustment groove (38); adjustment holes (312) are respectively provided on the adjustment blocks (311); the second screw rod (310) is clamped in the adjustment holes (312); threaded structures are respectively provided on the inner walls of the adjustment holes (312) and are clamped with the second screw rod (310); one side of the two adjustment blocks (311) is rotatably connected to one end of the second pressing roller (313).

2. A drying device for processing flexible cables according to claim 1, characterized in that: The length and width of the moving block (35) are respectively equal to the width and depth of the moving groove (32).

3. A drying device for processing flexible cables according to claim 1, characterized in that: The length and width of the adjustment block (311) are respectively equal to the width and depth of the adjustment slot (38).

4. A drying device for processing flexible cables according to claim 1, characterized in that: The end of the first pressing roller (37) away from the moving block (35) does not contact the inner wall of the fixed tube (31), and the end of the second pressing roller (313) away from the adjusting block (311) does not contact the inner wall of the fixed tube (31).

5. A drying device for processing flexible cables according to claim 1, characterized in that: The inner wall of the drying box (1) is symmetrically provided with mounting grooves (102) on the upper and lower bottom surfaces, and the inner bottom surfaces of the mounting grooves (102) are respectively embedded with a drive motor (4), and the drive end of the drive motor (4) is fixedly connected to a fan (5). The inner wall of the drying box (1) at the top of the mounting groove (102) is respectively fixedly connected with a mounting ring (6), and an electric heating wire mesh (7) is installed on the inner wall of the end of the mounting ring (6) away from the fan (5).

6. A drying device for processing flexible cables according to claim 1, characterized in that: A control switch, an adjustment limit assembly (3) and a control panel (8) for the drive motor (4) are provided on the outer wall of the drying box (1).

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