A cooling molding apparatus for cable sheath processing

Abstract

The utility model discloses a kind of cable outer skin processing is used cooling forming equipment, including fixed base plate, refrigerating unit, cooling pipe body, rotating seat, rotating shaft, gear, drive motor and forming wheel, the refrigerating unit is fixedly installed in the rear side of fixed base plate top, the cooling pipe body is fixedly connected in the top of fixed base plate, the rotating seat is fixedly connected in the both sides of fixed base plate top. The utility model is through setting connecting sleeve, groove, fixed groove, U-shaped socket, adjusting assembly and limiting assembly, when needing to replace forming wheel, just pass through adjusting assembly control U-shaped socket to separate from fixed groove, it can quickly take down forming wheel from rotating shaft, solved in the scene of frequently replacing forming wheel to adapt different specifications wire and cable, traditional bolt fixed mode needs to be helped by spanner etc. Tool screw bolt one by one, operation is complicated, time-consuming is longer, to reduce the forming efficiency of cable, increase the problem of production cost.

Description

Technical Field

[0001] This utility model relates to the field of wire and cable processing technology, specifically to a cooling and forming equipment for processing cable sheaths. Background Technology

[0002] As an important component of the power grid, wires and cables play a vital role in the normal operation of the power grid. During the manufacturing process, the outer sheath of wires and cables needs to be cooled and shaped using cooling molding equipment.

[0003] Currently, Chinese utility model patent CN215203394U discloses a cooling and forming device for wire and cable processing, relating to the field of wire and cable processing technology. It addresses the problem that existing cooling and forming devices lack additional heat insulation structures, making them susceptible to external temperature fluctuations during cooling and requiring reduced energy consumption. Two support frames are fixedly connected to the upper surface of the fixed base plate. A heat insulation shell is snapped onto the upper end of each support frame. The heat insulation shell contains a vacuum chamber, and a cooling tube is inserted inside. The cooling tube is hollow, and an evaporator is fixedly installed in an opening on its outer surface. Two rotating seats are fixedly connected to the upper surface of the fixed base plate, and two forming shafts are rotatably mounted on one side of the outer surface of each rotating seat.

[0004] Based on the search of the aforementioned patents and the discovery of existing equipment, the aforementioned equipment can solve the problem that existing cooling molding devices lack additional heat insulation structures, are easily affected by external temperatures during the cooling process, and have energy consumption that needs to be reduced.

[0005] However, in the process of use, when the forming wheels are frequently changed to adapt to different specifications of wires and cables, the traditional bolt fixing method requires the use of tools such as wrenches to tighten the bolts one by one, which is cumbersome and time-consuming, thereby reducing the forming efficiency of the cable and increasing the production cost. Utility Model Content

[0006] To address the problems mentioned in the background art, the purpose of this utility model is to provide a cooling and forming equipment for cable sheath processing, which has the advantage of easy replacement. It solves the problem that in scenarios where forming wheels are frequently changed to adapt to different specifications of wires and cables, the traditional bolt fixing method requires the use of wrenches and other tools to tighten the bolts one by one, which is cumbersome, time-consuming, and reduces the forming efficiency of the cable and increases the production cost.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a cooling and forming device for cable sheath processing, comprising a fixed base plate, a refrigeration unit, a cooling pipe body, a rotating seat, a rotating shaft, gears, a drive motor, and forming wheels. The refrigeration unit is fixedly installed on the rear side of the top of the fixed base plate. The cooling pipe body is fixedly connected to the top of the fixed base plate. The rotating seat is fixedly connected to both sides of the top of the fixed base plate. The rotating shaft is movably connected to the inner wall of the rotating seat via bearings. Two rotating shafts are provided, and gears are fixedly installed on the surfaces of the two rotating shafts. The inner sides of the gears... The gears are meshed together. The drive motor is fixedly mounted on the front side of the rotating base. The front side of one of the gears is fixedly connected to the output end of the drive motor. The forming wheel is sleeved on the surface of the rotating shaft. The inner wall of the forming wheel is movably connected to a connecting sleeve through a bearing. Grooves are provided on both sides of the rotating shaft. The connecting sleeve is movably connected to the inner wall of the groove. Fixing grooves are provided on the front and rear sides of both sides of the connecting sleeve. U-shaped sockets are movably connected to the inner wall of the fixing grooves. Adjustment components are fixedly connected to both sides of the front side of the top of the fixed base plate. Limiting components are fixedly installed on both sides of the top of the fixed base plate.

[0008] In a preferred embodiment of this invention, the adjustment assembly includes a sliding plate, which is fixedly connected to both sides of the front top of the fixed base plate. A servo motor is fixedly installed on the inner side of the sliding plate, and a bidirectional screw is fixedly connected to the output end of the servo motor. Adjustment seats are movably connected to both sides of the inner wall of the sliding plate, and the adjustment seats are threadedly connected to both sides of the surface of the bidirectional screw. The top of the adjustment seat is fixedly connected to the bottom of the U-shaped socket.

[0009] In a preferred embodiment of this utility model, the limiting component includes a fixed plate, which is fixedly connected to both sides of the top of the fixed base plate. A movable plate is movably connected to the inner wall of the fixed plate. Limiting sleeves are fixedly installed on both sides of the front side of the movable plate. The rear side of the rotating shaft is movably connected to the inner wall of the limiting sleeve.

[0010] As a preferred embodiment of this utility model, both sides of the inner wall of the sliding plate are provided with arc-shaped grooves, and both sides of the adjusting seat are movably embedded with balls, the surface of the balls being movably connected to the inner wall of the arc-shaped grooves.

[0011] As a preferred embodiment of this utility model, a control box is fixedly installed on the front side of the top of the fixed base plate, and the servo motor is electrically connected to the control box through wires.

[0012] As a preferred embodiment of this utility model, guide rods are fixedly connected to both sides of the inner wall of the fixed plate, the movable plate is movably connected to the surface of the guide rods, and a clamping spring is sleeved on the surface of the guide rods. One end of the clamping spring is fixedly connected to the rear side of the movable plate, and the other end of the clamping spring is fixedly connected to the rear side of the inner wall of the fixed plate.

[0013] As a preferred embodiment of this utility model, a pull plate is fixedly connected to the rear side of the movable plate, and the pull plate is arranged in a U-shape.

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

[0015] 1. This utility model, by setting a connecting sleeve, groove, fixing groove, U-shaped socket, adjusting component, and limiting component, allows the forming wheel to be quickly removed from the rotating shaft when it needs to be replaced. This is achieved by simply adjusting the U-shaped socket to disengage from the fixing groove, eliminating the need to disassemble the bolts one by one using wrenches or other tools. This significantly shortens the replacement time of the forming wheel, improves cable forming efficiency, and reduces production costs. It also solves the problem that in scenarios where forming wheels are frequently replaced to adapt to different specifications of wires and cables, the traditional bolt fixing method requires the use of wrenches or other tools to tighten the bolts one by one, which is cumbersome, time-consuming, and reduces cable forming efficiency, thus increasing production costs. This invention offers the advantage of easy replacement.

[0016] 2. By setting an adjustment component, this utility model enables the servo motor to drive the bidirectional screw to rotate, and the adjustment seats threaded to both sides of the bidirectional screw to drive the U-shaped socket to move synchronously, thereby achieving precise control of the position of the U-shaped socket. This makes the opening and closing operation of the U-shaped socket more automated and convenient, thus facilitating the replacement and fixing of forming wheels of different specifications, and further improving the efficiency and accuracy of forming wheel replacement.

[0017] 3. By setting a limiting component, this utility model enables the limiting sleeve to slide within the fixed plate via the movable plate. The limiting sleeve can limit and support the rotating shaft, ensuring the stability of the rotating shaft during rotation and preventing the rotating shaft from shifting or shaking. This ensures the stable operation of the forming wheel and improves the quality and precision of the cable sheath cooling and forming. Attached Figure Description

[0018] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0019] Figure 2 This is a three-dimensional cross-sectional view of the sliding plate of this utility model;

[0020] Figure 3 This is a cross-sectional three-dimensional structural diagram of the fixing plate of this utility model.

[0021] In the diagram: 1. Fixed base plate; 2. Refrigeration unit; 3. Cooling pipe body; 4. Rotating seat; 5. Rotating shaft; 6. Gear; 7. Drive motor; 8. Forming wheel; 9. Connecting sleeve; 10. Groove; 11. Fixed groove; 12. U-shaped socket; 13. Adjustment component; 131. Sliding plate; 132. Servo motor; 133. Bidirectional screw; 134. Adjustment seat; 14. Limiting component; 141. Fixed plate; 142. Movable plate; 143. Limiting sleeve; 15. Arc groove; 16. Ball bearing; 17. Control box; 18. Guide rod; 19. Clamping spring; 20. Pull plate. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] like Figures 1 to 3 As shown, this utility model provides a cooling and forming device for cable sheath processing, including a fixed base plate 1, a refrigeration unit 2, a cooling pipe body 3, a rotating seat 4, a rotating shaft 5, a gear 6, a drive motor 7, and a forming wheel 8. The refrigeration unit 2 is fixedly installed on the rear side of the top of the fixed base plate 1, the cooling pipe body 3 is fixedly connected to the top of the fixed base plate 1, the rotating seat 4 is fixedly connected to both sides of the top of the fixed base plate 1, and the rotating shaft 5 is movably connected to the inner wall of the rotating seat 4 via bearings. Two rotating shafts 5 are provided, and gears 6 are fixedly installed on the surfaces of the two rotating shafts 5. The inner sides of the gears 6 are meshed together. The drive motor 7 is fixedly installed on the front side of the rotating base 4. The front side of one of the gears 6 is fixedly connected to the output end of the drive motor 7. The forming wheel 8 is sleeved on the surface of the rotating shaft 5. The inner wall of the forming wheel 8 is movably connected to the connecting sleeve 9 through the bearing. Grooves 10 are opened on both sides of the rotating shaft 5. The connecting sleeve 9 is movably connected to the inner wall of the groove 10. Fixing grooves 11 are opened on the front and rear sides of both sides of the connecting sleeve 9. The inner wall of the fixing groove 11 is movably connected to the U-shaped socket 12. Adjustment components 13 are fixedly connected on both sides of the front side of the top of the fixed base plate 1. Limiting components 14 are fixedly installed on both sides of the top of the fixed base plate 1.

[0024] refer to Figures 1 to 3The adjustment assembly 13 includes a sliding plate 131, which is fixedly connected to both sides of the top front side of the fixed base plate 1. A servo motor 132 is fixedly installed on the inner side of the sliding plate 131. A bidirectional screw 133 is fixedly connected to the output end of the servo motor 132. An adjustment seat 134 is movably connected to both sides of the inner wall of the sliding plate 131. The adjustment seat 134 is threaded to both sides of the surface of the bidirectional screw 133. The top of the adjustment seat 134 is fixedly connected to the bottom of the U-shaped socket 12.

[0025] As a technical optimization of this utility model, by setting the adjustment component 13, the servo motor 132 can drive the bidirectional screw 133 to rotate, and the adjustment seats 134 threaded on both sides of the bidirectional screw 133 can drive the U-shaped socket 12 to move synchronously, thereby achieving precise control of the position of the U-shaped socket 12. This makes the opening and closing operation of the U-shaped socket 12 more automated and convenient, thus facilitating the replacement and fixing of forming wheels 8 of different specifications, and further improving the efficiency and accuracy of the replacement of forming wheels 8.

[0026] refer to Figures 1 to 3 The limiting component 14 includes a fixed plate 141, which is fixedly connected to both sides of the top of the fixed base plate 1. A movable plate 142 is movably connected to the inner wall of the fixed plate 141. Limiting sleeves 143 are fixedly installed on both sides of the front side of the movable plate 142. The rear side of the rotating shaft 5 is movably connected to the inner wall of the limiting sleeve 143.

[0027] As a technical optimization of this utility model, by setting the limiting component 14, the limiting sleeve 143 can slide within the fixed plate 141 through the movable plate 142. The limiting sleeve 143 can limit and support the rotating shaft 5, ensuring the stability of the rotating shaft 5 during rotation, preventing the rotating shaft 5 from deviating or shaking, thereby ensuring the stable operation of the forming wheel 8 and improving the quality and precision of the cable sheath cooling and forming.

[0028] refer to Figures 1 to 3 Both sides of the inner wall of the sliding plate 131 are provided with arc-shaped grooves 15, and both sides of the adjusting seat 134 are movably inlaid with balls 16, the surface of the balls 16 being movably connected to the inner wall of the arc-shaped grooves 15.

[0029] As a technical optimization of this utility model, by setting the arc groove 15 and the ball bearings 16, the ball bearings 16 embedded on both sides of the adjusting seat 134 can be movably connected to the inner wall of the arc groove 15. During the movement of the adjusting seat 134, the rolling of the ball bearings 16 can effectively reduce the friction between the adjusting seat 134 and the sliding plate 131, making the movement of the adjusting seat 134 smoother and more flexible, and reducing the resistance during the adjustment process of the adjusting seat 134.

[0030] refer to Figures 1 to 3A control box 17 is fixedly installed on the front side of the top of the fixed base plate 1, and the servo motor 132 is electrically connected to the control box 17 through wires.

[0031] As a technical optimization of this utility model, by setting up a control box 17, the control box 17 can be electrically connected to the servo motor 132 through wires, which can conveniently control the servo motor 132. Operators can operate the equipment on the control box 17, which improves the overall ease of operation and automation of the equipment.

[0032] refer to Figures 1 to 3 Guide rods 18 are fixedly connected to both sides of the inner wall of the fixed plate 141. The movable plate 142 is movably connected to the surface of the guide rods 18. A clamping spring 19 is sleeved on the surface of the guide rods 18. One end of the clamping spring 19 is fixedly connected to the rear side of the movable plate 142, and the other end of the clamping spring 19 is fixedly connected to the rear side of the inner wall of the fixed plate 141.

[0033] As a technical optimization of this utility model, by setting the guide rod 18 and the clamping spring 19, the guide rod 18 can guide the movable plate 142 and ensure the stability of the movement of the movable plate 142. At the same time, the clamping spring 19 can ensure that the movable plate 142 and the limiting sleeve 143 always maintain a certain clamping force on the rotating shaft 5, further enhancing the stability of the rotating shaft 5.

[0034] refer to Figures 1 to 3 A pull plate 20 is fixedly connected to the rear side of the movable plate 142. The pull plate 20 is arranged in a U-shape.

[0035] As a technical optimization of this utility model, by setting up a pull plate 20, when installing or disassembling the forming wheel 8, the movable plate 142 can be moved more easily and effortlessly by pulling the pull plate 20, which improves the convenience of equipment maintenance and operation and reduces the labor intensity of operators.

[0036] The working principle and usage process of this utility model are as follows: When using this cable sheath processing cooling and forming equipment, preliminary preparations are first made. If it is necessary to replace the forming wheel 8 to adapt to different specifications of cables, the operator starts the servo motor 132 through the control box 17. The output end of the servo motor 132 drives the bidirectional screw 133 to rotate. Since the adjusting seat 134 is threadedly connected to both sides of the surface of the bidirectional screw 133, when the bidirectional screw 133 rotates, the two adjusting seats 134 on both sides will move synchronously along the screw direction, thereby driving the U-shaped socket 12 on the top of the adjusting seat 134 to move, so that the U-shaped socket 12 is disengaged from the fixing groove 11 of the connecting sleeve 9, and then taken out from the groove 10 through the connecting sleeve 9, thus completing the disassembly of the forming wheel 8. After replacing it with a new suitable forming wheel 8, the servo motor 132 is operated in reverse to make the U-shaped socket 12 re-clamp into the fixing groove 11, completing the process. The forming wheel 8 can be quickly replaced. After the forming wheel 8 is installed, the drive motor 7 is turned on. The output of the drive motor 7 drives the gear 6 connected to it to rotate. Since the two gears 6 are meshed on the inside, the two rotating shafts 5 rotate synchronously, which in turn drives the forming wheel 8 sleeved on the rotating shaft 5 to rotate. Then, the refrigeration unit 2 is started. The cold air generated by the refrigeration unit 2 is transferred through the cooling pipe 3 to cool the cable sheath in the working environment of the equipment or during the processing. During the processing of the cable sheath, the movable plate 142 can slide along the guide rod 18 in the fixed plate 141. The clamping spring 19 always applies a clamping force to the movable plate 142, so that the limiting sleeve 143 maintains a stable limiting and supporting effect on the rotating shaft 5, preventing the rotating shaft 5 from deviating or shaking during rotation, ensuring the stable operation of the forming wheel 8, and ensuring the quality and accuracy of the cooling and forming of the cable sheath.

[0037] In summary, this cooling and forming equipment for cable sheath processing, by setting up a connecting sleeve 9, a groove 10, a fixing groove 11, a U-shaped socket 12, an adjusting component 13, and a limiting component 14, allows the forming wheel 8 to be quickly removed from the rotating shaft 5 by simply adjusting the U-shaped socket 12 to disengage from the fixing groove 11 when it needs to be replaced. This eliminates the need to use wrenches or other tools to disassemble the bolts one by one, significantly shortening the replacement time of the forming wheel 8, improving cable forming efficiency, and reducing production costs. It also solves the problem that in scenarios where forming wheels are frequently replaced to adapt to different specifications of wires and cables, the traditional bolt fixing method requires the use of wrenches or other tools to tighten the bolts one by one, which is cumbersome, time-consuming, and reduces the forming efficiency of the cable, thus increasing production costs.

[0038] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0039] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A cooling and forming device for processing cable sheaths, comprising a fixed base plate (1), a refrigeration unit (2), a cooling pipe body (3), a rotating seat (4), a rotating shaft (5), a gear (6), a drive motor (7), and a forming wheel (8), characterized in that: The refrigeration unit (2) is fixedly installed on the rear side of the top of the fixed base plate (1). The cooling pipe body (3) is fixedly connected to the top of the fixed base plate (1). The rotating seat (4) is fixedly connected to both sides of the top of the fixed base plate (1). The rotating shaft (5) is movably connected to the inner wall of the rotating seat (4) through a bearing. There are two rotating shafts (5). Gears (6) are fixedly installed on the surfaces of the two rotating shafts (5). The inner sides of the gears (6) are meshed. The drive motor (7) is fixedly installed on the front side of the rotating seat (4). The front side of one of the gears (6) is connected to the input of the drive motor (7). The forming wheel (8) is sleeved on the surface of the rotating shaft (5). The inner wall of the forming wheel (8) is movably connected to the connecting sleeve (9) through the bearing. The rotating shaft (5) has grooves (10) on both sides. The connecting sleeve (9) is movably connected to the inner wall of the groove (10). The front and rear sides of the connecting sleeve (9) are provided with fixing grooves (11). The inner wall of the fixing groove (11) is movably connected to the U-shaped socket (12). The two sides of the top front of the fixed base plate (1) are fixedly connected to the adjusting components (13). The two sides of the top of the fixed base plate (1) are fixedly installed with limit components (14).

2. The cooling and forming equipment for cable sheath processing according to claim 1, characterized in that: The adjustment assembly (13) includes a sliding plate (131), which is fixedly connected to both sides of the front top of the fixed base plate (1). A servo motor (132) is fixedly installed on the inner side of the sliding plate (131). A bidirectional screw (133) is fixedly connected to the output end of the servo motor (132). An adjustment seat (134) is movably connected to both sides of the inner wall of the sliding plate (131). The adjustment seat (134) is threaded to both sides of the surface of the bidirectional screw (133). The top of the adjustment seat (134) is fixedly connected to the bottom of the U-shaped socket (12).

3. The cooling and forming equipment for cable sheath processing according to claim 1, characterized in that: The limiting component (14) includes a fixed plate (141), which is fixedly connected to both sides of the top of the fixed base plate (1). The inner wall of the fixed plate (141) is movably connected to a movable plate (142). Limit sleeves (143) are fixedly installed on both sides of the front side of the movable plate (142). The rear side of the rotating shaft (5) is movably connected to the inner wall of the limit sleeve (143).

4. The cooling and forming equipment for cable sheath processing according to claim 2, characterized in that: The inner wall of the sliding plate (131) is provided with arc-shaped grooves (15) on both sides, and the adjusting seat (134) is movably inlaid with balls (16) on both sides. The surface of the balls (16) is movably connected to the inner wall of the arc-shaped grooves (15).

5. The cooling and forming equipment for cable sheath processing according to claim 2, characterized in that: A control box (17) is fixedly installed on the front side of the top of the fixed base plate (1), and the servo motor (132) is electrically connected to the control box (17) through a wire.

6. The cooling and forming equipment for cable sheath processing according to claim 3, characterized in that: Guide rods (18) are fixedly connected to both sides of the inner wall of the fixed plate (141). The movable plate (142) is movably connected to the surface of the guide rods (18). A clamping spring (19) is sleeved on the surface of the guide rods (18). One end of the clamping spring (19) is fixedly connected to the rear side of the movable plate (142), and the other end of the clamping spring (19) is fixedly connected to the rear side of the inner wall of the fixed plate (141).

7. The cooling and forming equipment for cable sheath processing according to claim 3, characterized in that: A pull plate (20) is fixedly connected to the rear side of the movable plate (142), and the pull plate (20) is arranged in a U-shape.

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