Cable extrusion equipment

Abstract

The utility model belongs to the technical field of cable production, and particularly relates to cable extrusion equipment which comprises a workbench, a mounting seat and a fixing block, the surface of the mounting seat is fixedly connected with the mounting seat, the top of the mounting seat is fixedly connected with the fixing block, a supporting rod is arranged in the fixing block, and the surface of the supporting rod is fixedly connected with a connecting plate. According to the stirring device, firstly, materials are poured into the feeding hopper, then the rotating shaft is driven to rotate under the action of the driving motor, the stirring rods on the surfaces of the limiting blocks are driven to stir during rotation, and the baffles are broken up under the action of the hinges during stirring, so that the materials are prevented from leaking in the stirring process; the materials are further screened through the screening net, the stirring device can fully and evenly mix various raw materials needed by cable production, full contact and reaction of the raw materials are ensured, and therefore the overall quality of cable products is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to cable production technical field, concretely is a kind of cable extrusion equipment. BACKGROUND

[0002] Cable sheath is the outermost layer of cable, such as PVC insulation, PVC sheath, the tube called protection tube worn outside. High-density polyethylene. Compared with MDPE, LD / LLD, HDPE material molecular chain structure is neat, molecular chain has less branched chain structure, and branched chain is shorter, molecular chain is neat, the distance between molecular chain is small, the interaction between molecular chain is big, cable sheath needs to use thermoplastic extrusion equipment in production process.

[0003] The existing device such as CN212653840U, a kind of cable extrusion equipment, it is related to cable production equipment technical field, it aims at solving the problem that some impurities can be mixed in cable raw material, impurities can affect the electrical insulation performance of wire and cable product etc., reduce product quality. Its technical scheme main point is, including base, motor, gear box, machine cylinder, screw rod is arranged in machine cylinder, first feeding port is arranged on machine cylinder, first feeding port is arranged with first feeding hopper above, first feeding hopper includes barrel and discharge port, first feeding port is coaxially provided with extension, first filter plate is arranged on the top surface of extension, annular groove is opened on the top surface of extension, the outer diameter of first filter plate is equal to the inner diameter of discharge port. Cable raw material falls into first feeding port after passing through first filter plate from first feeding hopper, first filter plate can filter out the impurities mixed in cable raw material, avoid the influence of impurities on the electrical insulation performance of cable product after entering machine cylinder, reach the purpose of improving product quality.

[0004] But the existing cable extrusion equipment lacks stirring device, so that the size of material is different during production, thereby reducing the consistency and accuracy of product, the existing cable extrusion equipment lacks cooling device, so that its working efficiency is reduced during production, for this, the device is improved. UTILITY MODEL CONTENT

[0005] The utility model aims at providing a kind of cable extrusion equipment to solve the problem that lack of stirring device in the background art proposed above leads to the size of raw material is different and reduces the consistency of product and lack of cooling device makes its working efficiency be reduced during production.

[0006] In order to achieve the above object, the utility model provides the following technical scheme: a cable extrusion equipment, including workstation, mounting seat, fixed block, the surface fixed connection of workstation has mounting seat, the top fixed connection of mounting seat has fixed block, the inside of fixed block is provided with support rod, the surface fixed connection of support rod has connecting plate, one side fixed connection of mounting seat has connecting pipe, the top of connecting pipe is provided with feed hopper, the inside of feed hopper is provided with stirring device, the stirring device includes drive motor, drive motor sets up at the top of connecting plate, the bottom of drive motor is provided with pivot, the surface fixed connection of pivot has limit stop, the surface fixed connection of limit stop has stirring rod.

[0007] Further, the limit stop is provided with a plurality of surfaces fixedly connected to the pivot, and the surface of the feed hopper is movably connected with a baffle.

[0008] Further, the baffle is provided with two baffles distributed on both sides of the top of the feed hopper, and the surface of the baffle and the feed hopper is hinged with a hinge.

[0009] Further, the feed hopper is fixedly connected to the top of the connecting pipe and penetrates into the inside thereof, the side of the connecting pipe away from the mounting seat is fixedly connected with a cooling device, the cooling device comprises a cooling box, and the other side of the cooling box is fixedly connected to the connecting pipe.

[0010] Further, the side of the cooling box is provided with a water tank, the top of the water tank is provided with a water outlet, the top of the water outlet is provided with a pump body, and the side of the pump body is fixedly connected with a water inlet.

[0011] Further, the side of the water inlet is fixedly connected with a cooling pipe, the other side of the cooling box is fixedly connected with a condensing box, and the surface of the condensing box is fixedly connected with a backwater pipe.

[0012] Further, the cooling pipe is arranged at the bottom end inside the cooling box, the side of the backwater pipe is fixedly connected to the surface of the condensing box, and the other side is fixedly connected to the surface of the water tank, and the side of the cooling box is provided with an organism.

[0013] Compared with the prior art, the utility model has the advantages that:

[0014] 1. The cable extrusion equipment, by setting the stirring device, first pour the material into the feeding hopper, then drive the rotating shaft to rotate by the action of the driving motor, drive the stirring rod on the surface of the limiting block to stir while rotating, the baffle is raised by the action of the hinge to avoid material leakage during stirring, and the material is further screened through the screen, the stirring device can fully mix various raw materials required for cable production, ensure sufficient contact and reaction between the raw materials, thereby improving the overall quality of the cable product, the uniformly mixed raw materials can reduce waste caused by uneven mixing, improve the utilization rate of raw materials, reduce production cost, and improve the practicality of the device.

[0015] 2. The cable extrusion equipment, by setting the cooling device, water in the water tank is sucked out through the water outlet by the action of the pump body, then the water flows into the cooling pipe through the water inlet, then the water is cooled by the condensing box and flows into the water tank through the water return pipe, and the cooling pipe is kept cool by reciprocating, the cooling device can ensure that the surface of the cable is rapidly cooled and solidified, reduce the generation of surface defects such as bubbles, depressions and flaws, improve the appearance quality of the cable, and the cooling device can accelerate the cooling process of the cable, thereby shortening the production cycle and improving the production efficiency, which is particularly important for mass production, and can significantly reduce production cost. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a facade device structure schematic view of the cable extrusion equipment of the utility model;

[0017] Figure 2 It is a side device structure schematic view of the cable extrusion equipment of the utility model;

[0018] Figure 3 It is a stirring device structure schematic view of the cable extrusion equipment of the utility model;

[0019] Figure 4 It is a stirring device structure schematic view of the cable extrusion equipment of the utility model;

[0020] Figure 5 It is a cooling device structure schematic view of the cable extrusion equipment of the utility model;

[0021] In the drawing: 1, workbench; 2, mounting seat; 3, fixed block; 4, support rod; 5, connecting plate; 6, connecting pipe; 7, feeding hopper; 8, stirring device; 81, driving motor; 82, rotating shaft; 83, limiting block; 84, stirring rod; 85, baffle; 86, hinge; 87, filter screen; 9, cooling device; 91, cooling box; 92, water tank; 93, water outlet; 94, pump body; 95, water inlet; 96, cooling pipe; 97, water return pipe; 98, condensing box; 10, machine body. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be apparently and completely described in connection with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all the other embodiments obtained by the ordinary skilled in the art without creative labor belong to the scope of protection of the utility model.

[0023] Please refer to Figures 1-5 The utility model provides a kind of technical scheme: a kind of cable extrusion equipment, including workbench 1, mounting seat 2, fixed block 3, the surface of workbench 1 is fixedly connected with mounting seat 2, the top of mounting seat 2 is fixedly connected with fixed block 3, fixed block 3 inside is provided with support rod 4, the surface of support rod 4 is fixedly connected with connecting plate 5, one side of mounting seat 2 is fixedly connected with connecting pipe 6, the top of connecting pipe 6 is provided with feed hopper 7, the inside of feed hopper 7 is provided with stirring device 8, stirring device 8 includes drive motor 81, drive motor 81 is set to the top of connecting plate 5, the bottom of drive motor 81 is provided with shaft 82, the surface of shaft 82 is fixedly connected with limit block 83, the surface of limit block 83 is fixedly connected with stirring rod 84, limit block 83 is equipped with several respectively fixedly connected on the surface of shaft 82, the surface of feed hopper 7 is movably connected with baffle 85, baffle 85 is equipped with two respectively distributed in the two sides of the top of feed hopper 7, the surface of baffle 85 and feed hopper 7 is hinged with hinge 86, the inside of feed hopper 7 is provided with filter screen 87, stirring device 8 can fully mix the various raw materials required for cable production evenly, ensure the sufficient contact and reaction between raw materials, to improve the overall quality of cable product.

[0024] Feed hopper 7 is fixedly connected to the top of connecting pipe 6 and penetrates to its inside, the side of connecting pipe 6 away from mounting seat 2 is fixedly connected with cooling device 9, cooling device 9 includes cooling box 91, cooling box 91 is fixedly connected to the other side of connecting pipe 6, the side of cooling box 91 is provided with water tank 92, the top of water tank 92 is provided with water outlet 93, the top of water outlet 93 is provided with pump body 94, the side of pump body 94 is fixedly connected with water inlet 95, the side of water inlet 95 is fixedly connected with cooling pipe 96, the other side of cooling box 91 is fixedly connected with condensation box 98, the surface of condensation box 98 is fixedly connected with backwater pipe 97, cooling pipe 96 is set to the inside bottom end of cooling box 91, the side of backwater pipe 97 is fixedly connected to the surface of condensation box 98 and the other side is fixedly connected to the surface of water tank 92, the side of cooling box 91 is provided with organism 10, cooling device 9 can accelerate the cooling process of cable, to shorten production cycle, improve production efficiency, it is especially important for mass production, can significantly reduce production cost, improve the use efficiency of device.

[0025] Working principle:

[0026] Through the setting stirring device 8 first pour material into the hopper 7 and then use the drive motor 81 effect drive shaft 82 rotation, in rotation at the same time drive limit block 83 surface stirring rod 84 stirring, in stirring will baffle 85 through the effect of hinge 86 will be up to avoid in the process of stirring material leakage, through the sieve screen further screening of material, stirring device 8 can fully mix the cable production required various raw materials, ensure the full contact and reaction between raw materials, so as to improve the overall quality of cable products, uniform mixing of raw materials can reduce the waste due to uneven mixing, improve the utilization of raw materials, reduce production cost, improve the practicability of the device, by setting cooling device 9 use pump body 94 effect water tank 92 in water through the water outlet 93 suction, again through the water inlet 95 water flow into its cooling pipe 96, again through the condenser 98 water cooling through the backwater pipe 97 water flow into its water tank 92, back and forth reciprocating to let cooling pipe 96 keep cool, cooling device 9 can ensure the rapid cooling of cable surface solidification, reduce the generation of air bubbles, depression and defects such as surface defects, improve the appearance quality of cable, cooling device 9 can accelerate the cooling process of cable, so as to shorten the production cycle, improve production efficiency, this is particularly important for mass production, can significantly reduce production cost.

[0027] The above, only for the preferred specific implementation of the present application, but the scope of protection of the present application is not limited to this, any skilled in the art of the technical personnel in the technical range disclosed by the present application, according to the technical scheme of the present application and the utility model concept of the present application are equivalent to replace or change, should be covered in the scope of protection of the present application.

Claims

1. A cable extrusion device, comprising a worktable (1), a mounting base (2), and a fixing block (3), characterized in that: The workbench (1) is fixedly connected to a mounting base (2), and a fixing block (3) is fixedly connected to the top of the mounting base (2). A support rod (4) is provided inside the fixing block (3), and a connecting plate (5) is fixedly connected to the surface of the support rod (4). A connecting pipe (6) is fixedly connected to one side of the mounting base (2), and a feeding hopper (7) is provided at the top of the connecting pipe (6). A stirring device (8) is provided inside the feeding hopper (7). The stirring device (8) includes a drive motor (81), which is located at the top of the connecting plate (5). A rotating shaft (82) is provided at the bottom of the drive motor (81), and a limiting block (83) is fixedly connected to the surface of the rotating shaft (82). A stirring rod (84) is fixedly connected to the surface of the limiting block (83).

2. The cable extrusion equipment according to claim 1, characterized in that: The limiting block (83) has several surfaces that are fixedly connected to the rotating shaft (82), and the surface of the feed hopper (7) is movably connected to a baffle (85).

3. The cable extrusion equipment according to claim 2, characterized in that: The baffle (85) has two baffles respectively distributed on both sides of the top of the feed hopper (7). The surfaces of the baffle (85) and the feed hopper (7) are hinged together by a hinge (86). The feed hopper (7) is provided with a filter screen (87).

4. The cable extrusion equipment according to claim 1, characterized in that: The feed hopper (7) is fixedly connected to the top of the connecting pipe (6) and extends into its interior. A cooling device (9) is fixedly connected to the side of the connecting pipe (6) away from the mounting base (2). The cooling device (9) includes a cooling box (91), which is fixedly connected to the other side of the connecting pipe (6).

5. A cable extrusion device according to claim 4, characterized in that: A water tank (92) is provided on one side of the cooling box (91), and a water outlet (93) is provided on the top of the water tank (92). A pump body (94) is provided on the top of the water outlet (93), and a water inlet (95) is fixedly connected to one side of the pump body (94).

6. A cable extrusion device according to claim 5, characterized in that: A cooling pipe (96) is fixedly connected to one side of the water inlet (95), and a condenser (98) is fixedly connected to the other side of the cooling box (91). A return water pipe (97) is fixedly connected to the surface of the condenser (98).

7. A cable extrusion apparatus according to claim 6, characterized in that: The cooling pipe (96) is located at the bottom of the cooling box (91). One side of the return water pipe (97) is fixedly connected to the surface of the condenser (98) and the other side is fixedly connected to the surface of the water tank (92). An organic body (10) is provided on one side of the cooling box (91).

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