Preheating equipment for wire and cable production

Abstract

The utility model relates to the field of wire and cable manufacturing, in particular to preheating equipment for wire and cable production. The utility model provides preheating equipment for wire and cable production, which comprises a base, a mounting cover, a heating pipe, partition plates, a first support plate and a cleaning component, the mounting cover is arranged in the middle of the base, the heating pipe is mounted in the mounting cover, the partition plates are symmetrically connected in the mounting cover up and down, and the first support plate is connected to the inner side surface of the partition plate on the upper side. A cleaning assembly is arranged on the front side of the mounting cover. Through the arrangement of the cleaning cylinder, when the wire cable penetrates through the cleaning cylinder, moisture, dust and impurities on the surface of the wire cable can be effectively removed through friction between the wire cable and the inner wall of the cleaning cylinder, it is ensured that the surface of the wire cable is clean before preheating, and the quality and efficiency of subsequent processing are improved.

Description

Technical Field

[0001] This utility model relates to the field of wire and cable manufacturing, and in particular to a preheating device for wire and cable production. Background Technology

[0002] Electric wires and cables are conductive materials used for power transmission and information transmission, and are widely used in power systems, communication networks, building wiring, industrial equipment, and other fields. They consist of a conductor (usually copper or aluminum), an insulation layer, a sheath, and other possible protective structures.

[0003] In existing preheating equipment used in wire and cable production, moisture on the surface of the wires and cables mixes with dust and impurities during use. If the wires and cables are preheated directly under these conditions, the moisture and dust may combine to form stubborn dirt, resulting in incomplete cleaning and affecting the surface quality of the wires and cables. Furthermore, the residual moisture, dust, and impurities may generate steam or undergo chemical reactions during heating, which can affect the insulation performance and mechanical strength of the wires and cables, thus reducing the quality of the final product.

[0004] To address the aforementioned issues, it is necessary to design a preheating device for wire and cable production that removes moisture, dust, and impurities from the surface of wires and cables before preheating. Utility Model Content

[0005] In order to overcome the disadvantage that moisture on the surface of wires and cables mixes with dust and impurities and forms dirt that is difficult to remove, this utility model provides a preheating device for wire and cable production.

[0006] The technical solution of this utility model is as follows: a preheating device for wire and cable production, comprising a base, a mounting cover, a heating tube, a partition, a first support plate and a cleaning component. The mounting cover is provided in the middle of the base, and the heating tube is installed inside the mounting cover. The upper and lower partitions are symmetrically connected inside the mounting cover. The inner side of the upper partition is connected to the first support plate, and the cleaning component is provided on the front side of the mounting cover.

[0007] As a preferred technical solution of this utility model, the cleaning component includes a mounting base, feeding wheels, gears, a motor, a mounting frame, guide rods, a sliding sleeve, elastic elements, and a cleaning cylinder. The mounting base is connected to the front side of the mounting cover, and a motor is mounted on the upper side of the mounting base. Feeding wheels are symmetrically mounted on the left and right sides inside the mounting base. The motor output shaft passes through the mounting base and is fixedly connected to the right feeding wheel. Gears are provided on both feeding wheels, and the two gears mesh with each other. The mounting frame is connected to the front side of the mounting base, and guide rods are symmetrically connected on the upper and lower sides of the mounting frame. A sliding sleeve is slidably connected between the two guide rods. Two elastic elements are connected between the sliding sleeve and the mounting frame. A cleaning cylinder is provided inside the sliding sleeve.

[0008] As a preferred technical solution of this utility model, it also includes a second support plate, a sliding rod, a locking block and a spring. The second support plates are symmetrically connected to the left and right sides of the outer side of the sliding sleeve. The two second support plates are slidably connected to the sliding rods. The opposite ends of the two sliding rods are connected to the locking blocks. The two locking blocks are engaged with the locking grooves of the sliding sleeve. A spring is connected between the locking blocks and the second support plates.

[0009] As a preferred technical solution of this utility model, the base is provided with a plurality of mounting holes evenly spaced apart.

[0010] As a preferred technical solution of this utility model, it also includes a protective shell, which is provided on the upper side of the mounting base and is located on the outside of the motor.

[0011] As a preferred technical solution of this utility model, the supporting part of the first supporting plate is arranged in a semi-circular shape.

[0012] The beneficial effects of this utility model are as follows: By setting up a cleaning cylinder, when the wires and cables pass through the cleaning cylinder, the friction with the inner wall of the cleaning cylinder can effectively remove moisture, dust and impurities from the surface of the wires and cables, ensuring that the surface of the wires and cables is clean before preheating, and improving the quality and efficiency of subsequent processing. Attached Figure Description

[0013] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0014] Figure 2 This is a three-dimensional structural diagram of the mounting cover, mounting base, and feeding wheel of this utility model.

[0015] Figure 3 This is a cross-sectional view of the mounting cover of this utility model.

[0016] Figure 4 This is a three-dimensional structural diagram of the mounting bracket, guide rod, and sliding sleeve of this utility model.

[0017] Figure 5 This is a cross-sectional view of the sliding sleeve and cleaning cylinder of this utility model.

[0018] The components are: 1-base, 2-mounting cover, 3-heating tube, 4-partition, 5-first support plate, 6-mounting seat, 7-feeding wheel, 8-gear, 9-motor, 91-protective shell, 10-mounting bracket, 11-guide rod, 12-sliding sleeve, 13-elastic element, 14-cleaning cylinder, 15-second support plate, 16-sliding rod, 17-block, 18-spring. Detailed Implementation

[0019] The present invention will be described in detail below with reference to the accompanying drawings and specific embodiments, but this is not intended to limit the present invention.

[0020] Example: A preheating device for wire and cable production, such as... Figures 1-5 As shown, the device includes a base 1, a mounting cover 2, a heating tube 3, a partition 4, a first support plate 5, a second support plate 15, a sliding rod 16, a locking block 17, a spring 18, and a cleaning assembly. The base 1 has multiple evenly spaced mounting holes. The mounting cover 2 is located in the center of the base 1. The heating tube 3 is installed inside the mounting cover 2, generating heat to preheat the wires and cables. The mounting cover 2 has symmetrically connected upper and lower partitions 4 inside. The inner side of the upper partition 4 is connected to the first support plate 5, which supports the wires and cables. The supporting part of the support plate 5 is arranged in a semi-circular shape. Second support plates 15 are symmetrically connected to the outer sides of the sliding sleeve 12. Sliding rods 16 are slidably connected to both second support plates 15. Each sliding rod 16 has a locking block 17 connected to one end facing the other. The locking blocks 17 are used to fix the cleaning cylinder 14. Both locking blocks 17 engage with the locking grooves of the sliding sleeve 12. A spring 18 connects the locking blocks 17 to the second support plates 15. A cleaning assembly is provided on the front side of the mounting cover 2. The cleaning assembly includes a mounting base 6, a feeding wheel 7, a gear 8, a motor 9, and a protective cover. The system comprises a housing 91, a mounting bracket 10, a guide rod 11, a sliding sleeve 12, an elastic element 13, and a cleaning cylinder 14. A mounting base 6 is connected to the front of the mounting cover 2. A motor 9 is mounted on the upper side of the mounting base 6. A protective housing 91 is located on the upper side of the mounting base 6, outside the motor 9, and is used to protect the motor 9. Feeding wheels 7 are symmetrically mounted on the left and right sides inside the mounting base 6. The feeding wheels 7 are responsible for pushing the wires and cables into the first support plate 5. The output shaft of the motor 9 passes through the mounting base 6 and is fixedly connected to the right-side feeding wheel 7. Both feeding wheels 7 are equipped with teeth. Wheel 8, two gears 8 meshing, mounting bracket 10 connected to the front of mounting base 6, guide rods 11 symmetrically connected to the upper and lower parts of mounting bracket 10, guide rods 11 can provide guidance for sliding sleeve 12, sliding sleeve 12 is slidably connected between the two guide rods 11, sliding sleeve 12 is used to place cleaning cylinder 14, two elastic elements 13 are connected between sliding sleeve 12 and mounting bracket 10, cleaning cylinder 14 is provided inside sliding sleeve 12, cleaning cylinder 14 removes moisture, dust and impurities from the surface of wire and cable by friction, ensuring that the surface of wire and cable is clean before entering preheating.

[0021] During the wire and cable production process, when this device is needed to preheat the wires and cables, the operator activates the heating tube 3 to put it into operation. Then, the operator places the wire or cable to be processed into the cleaning cylinder 14 and slowly pushes it backward, bringing the wire or cable into contact with the inner wall of the cleaning cylinder 14. During the movement of the wire or cable, friction with the inside of the cleaning cylinder 14 removes surface moisture, dust, and impurities. As the wire or cable advances, the cleaning cylinder 14 pushes the sliding sleeve 12 backward along the two guide rods 11, compressing the two elastic elements 13. When the wire or cable moves between the two feeding wheels 7, the operator starts the motor 9. The output shaft of the motor 9 drives the right feeding wheel 7 to rotate, which in turn drives the gear 8 on it to rotate. The gear 8 on the right feed wheel 7 contacts the gear 8 on the left, driving the left gear 8 to rotate. The left gear 8 then drives the left feeding wheel 7 to rotate. At this time, the two feeding wheels 7 continue to push the wire or cable backward. When the wire or cable is pushed onto the first support plate 5, the heat generated by the heating tube 3 heats the cable... Preheating continues until the entire cable is preheated and removed. Afterward, the cleaning cylinder 14 is no longer pushed. Under the reset action of the two elastic elements 13, the sliding sleeve 12 moves the cleaning cylinder 14 forward along the two guide rods 11 until the sliding sleeve 12 and the cleaning cylinder 14 return to their initial positions. This process is repeated until all cables have been preheated. Then, the motor 9 and heating element 3 are turned off sequentially. When the cleaning cylinder 14 needs to be replaced, the operator pulls the two sliding rods 16 outward. Do not move the connecting block 17 outwards. The two springs 18 are compressed. After the two connecting blocks 17 move to the appropriate position, the staff removes the cleaning tube 14 and places the new cleaning tube 14 into the sliding sleeve 12. After the new cleaning tube 14 is placed, the two sliding rods 16 are released. Under the reset action of the two springs 18, the two connecting blocks 17 move the sliding rods 16 connected to them inwards until the two connecting blocks 17 are re-engaged into the two slots of the sliding sleeve 12, so as to fix the new cleaning tube 14.

[0022] The above description is merely a specific embodiment of this utility model, but the protection scope of this utility model is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this utility model should be included within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the protection scope of the claims.

Claims

1. A preheating apparatus for electric wire and cable production, characterized by comprising: The utility model provides a kind of heating device, including base (1), installation cover (2), heating pipe (3), partition (4), first support plate (5) and cleaning assembly, base (1) middle part is equipped with installation cover (2), installation cover (2) inside is equipped with heating pipe (3), the inside of installation cover (2) is fixedly connected with partition (4) in upper and lower symmetry, the inboard of upper partition (4) is fixedly connected with first support plate (5), and installation cover (2) front side is provided with cleaning assembly. The cleaning assembly includes a mounting seat (6), a feeding wheel (7), a gear (8), a motor (9), a mounting bracket (10), a guide rod (11), a sliding sleeve (12), a resilient member (13), and a cleaning cylinder (14). The mounting seat (6) is installed on the front side of the installation cover (2). The motor (9) is installed on the upper side of the mounting seat (6). The feeding wheels (7) are installed in the mounting seat (6) in left and right symmetry. The output shaft of the motor (9) penetrates the mounting seat (6) and is connected with the feeding wheel (7) on the right side. The gears (8) are installed on the two feeding wheels (7). The two gears (8) are engaged. The mounting bracket (10) is installed on the front side of the mounting seat (6). The guide rods (11) are fixedly connected to the mounting bracket (10) in upper and lower symmetry. The sliding sleeve (12) is slidingly connected between the two guide rods (11). The two resilient members (13) are arranged between the sliding sleeve (12) and the mounting bracket (10). The cleaning cylinder (14) is placed in the sliding sleeve (12).

2. The preheating apparatus for wire and cable production as claimed in claim 1, wherein The utility model also includes a second support plate (15), a sliding rod (16), a clamping block (17), and a spring (18). The second support plates (15) are fixedly connected to the outside of the sliding sleeve (12) in left and right symmetry. The sliding rods (16) are slidingly connected to the two second support plates (15). The clamping blocks (17) are fixedly connected to the ends of the two sliding rods (16) facing each other. The clamping blocks (17) are in clamping engagement with the clamping grooves of the sliding sleeve (12). The springs (18) are arranged between the clamping blocks (17) and the second support plates (15).

3. The preheating apparatus for wire and cable production as claimed in claim 2, wherein The base (1) is provided with a plurality of installation holes evenly and at intervals.

4. The preheating apparatus for wire and cable production as claimed in claim 3, wherein The utility model also includes a protective shell (91). The protective shell (91) is arranged on the upper side of the mounting seat (6) and located outside the motor (9).

5. The preheating apparatus for wire and cable production as claimed in claim 4, wherein The support part of the first support plate (5) is arranged in a semicircular shape.

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