Stranded wire insulation extruder of special cable

Abstract

The utility model relates to a stranded wire insulation extruder of a special cable, which aims to solve the technical problem that the surrounding temperature rises and the work is influenced due to the fact that a large amount of heat is accompanied by the current auger during work, and comprises an extruder body, an auger body is arranged on the extruder body, and the stranded wire insulation extruder also comprises a cooling structure; the cooling structure is arranged on a shell of the auger body; the cooling structure comprises an arc-shaped water channel; the arc-shaped water channel is clamped on a shell of the auger body; wherein a water inlet pipe is fixedly arranged at the inlet end of the arc-shaped water channel, a water outlet pipe is fixedly arranged at the outlet end of the arc-shaped water channel, and the spiral conveyer has the advantages that heat dissipated by the spiral conveyer body in the working process is absorbed, and heat overflowing into the environment is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of extruders, in particular to a stranded wire insulation extruder for special cables. Background Art

[0002] Special cables are cables with special uses that can be used in specific occasions. The insulated strands of special cables are made by extruders.

[0003] When the auger on the existing extruder is working, because the material is in a molten state, it will be accompanied by a large amount of heat, causing the surrounding temperature to rise, affecting the work.

[0004] In view of this, we propose a stranded wire insulation extruder for special cables. Utility Model Content

[0005] The purpose of the utility model is to overcome the deficiencies of the prior art, meet actual needs, and provide a stranded wire insulation extruder for special cables to solve the technical problem that the current auger generates a lot of heat during operation, causing the surrounding temperature to rise and affecting the operation.

[0006] In order to achieve the purpose of the utility model, the technical solution adopted by the utility model is: designing a stranded wire insulation extruder for special cables, including an extruder body, on which an auger body is arranged, and also including a cooling structure;

[0007] The cooling structure is arranged on the outer shell of the auger body;

[0008] The cooling structure includes an arc-shaped water channel;

[0009] The arc-shaped water channel is clamped on the outer shell of the auger body;

[0010] Wherein, a water inlet pipe is fixedly arranged at the inlet end of the arc-shaped water channel, and a water outlet pipe is fixedly arranged at the outlet end of the arc-shaped water channel.

[0011] Preferably, both ends of the arc-shaped water channel are fixedly connected to the outer shell of the auger body through positioning components respectively;

[0012] The positioning assembly includes an L-shaped plate, a horizontal plate and a U-shaped plate;

[0013] The horizontal end of the L-shaped plate is fixed to the outer wall of the arc-shaped waterway;

[0014] The inner end of the horizontal plate is fixed on the outer shell of the auger body;

[0015] The U-shaped plate is fixed on the horizontal plate;

[0016] Wherein, the vertical section of the L-shaped plate is inserted and matched with the opening of the U-shaped plate.

[0017] Preferably, the positioning assembly further comprises a screw rod, a rotating handle, a movable plate and a plug plate;

[0018] The inner end of the screw is rotatably arranged on the outer wall of the U-shaped plate through a rotating shaft;

[0019] The rotating handle is fixedly arranged at the outer end of the screw rod;

[0020] The movable plate is threadedly sleeved on the screw rod;

[0021] The plug board is fixedly arranged on the inner side of the movable board;

[0022] The plug plate is inserted and matched with the through hole B provided on the outer wall of the U-shaped plate and the through hole A provided on the vertical section of the L-shaped plate.

[0023] Preferably, two guide rods are symmetrically provided on the movable plate, and the inner ends of the two guide rods are respectively fixedly connected to the outer wall of the U-shaped plate.

[0024] Compared with the prior art, the beneficial effects of the present invention are:

[0025] 1. The utility model has the advantage of absorbing the heat dissipated by the working auger body and reducing the heat dissipated into the environment by arranging an arc waterway, a water inlet pipe and a water outlet pipe, thereby solving the problem that the auger will be accompanied by a large amount of heat when working, causing the surrounding temperature to rise and affecting the work.

[0026] 2. The utility model has the advantage of positioning the placed arc-shaped waterway by arranging the L-shaped plate, the transverse plate and the U-shaped plate.

[0027] 3. The utility model has the advantage of positioning the L-shaped plate and the U-shaped plate by arranging the screw rod, the rotating handle, the movable plate and the plug plate, so that the arc water channel can be installed stably. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0029] Figure 2 This is a schematic diagram of the cooling structure of the utility model;

[0030] Figure 3 This is a schematic diagram of the positioning component structure of the utility model;

[0031] Figure 4 It is a partial structural diagram of the positioning component of the utility model;

[0032] In the figure: 1. Extruder body; 2. Auger body; 3. Cooling structure;

[0033] 301, arc-shaped water channel; 302, water inlet pipe; 303, water outlet pipe; 304, positioning component;

[0034] 3041. L-shaped plate; 3042. Perforation A; 3043. Horizontal plate; 3044. U-shaped plate; 3045. Perforation B; 3046. Screw; 3047. Turning handle; 3048. Movable plate; 3049. Insert plate; 30410. Guide rod. DETAILED DESCRIPTION

[0035] The utility model is further described below in conjunction with the accompanying drawings and embodiments:

[0036] Example 1: A stranded wire insulation extruder for a special cable, see Figures 1 to 4 , including an extruder body 1, on which an auger body 2 is arranged, and also including a cooling structure 3; the cooling structure 3 is arranged on the outer shell of the auger body 2;

[0037] The cooling structure 3 includes an arc-shaped water channel 301; the arc-shaped water channel 301 is clamped on the outer shell of the auger body 2; wherein, an inlet pipe 302 is fixedly arranged at the inlet end of the arc-shaped water channel 301, and the inlet pipe 302 is connected to the coolant inlet pipeline; an outlet pipe 303 is fixedly arranged at the outlet end of the arc-shaped water channel 301, and the outlet pipe 303 is connected to the coolant return pipeline. The temperature inside the auger body 2 after absorbing heat does not affect the material to remain in a molten state.

[0038] The utility model has the advantage of absorbing the heat dissipated by the working auger body 2 and reducing the heat dissipated into the environment by providing an arc water channel 301, a water inlet pipe 302 and a water outlet pipe 303, thereby solving the problem that the auger is accompanied by a large amount of heat when working, causing the surrounding temperature to rise and affecting the work.

[0039] Specifically, both ends of the arc-shaped water channel 301 are fixedly connected to the outer shell of the auger body 2 through positioning components 304;

[0040] The positioning assembly 304 includes an L-shaped plate 3041, a transverse plate 3043 and a U-shaped plate 3044; the horizontal end of the L-shaped plate 3041 is fixed to the outer wall of the arc-shaped waterway 301; the inner end of the transverse plate 3043 is fixed to the outer shell of the auger body 2; the U-shaped plate 3044 is fixed on the transverse plate 3043; wherein, the vertical section of the L-shaped plate 3041 is inserted into and matched with the opening of the U-shaped plate 3044.

[0041] The utility model has the advantage of positioning the placed arc-shaped water channel 301 by arranging the L-shaped plate 3041 , the horizontal plate 3043 and the U-shaped plate 3044 .

[0042] Furthermore, the positioning assembly 304 also includes a screw 3046, a rotating handle 3047, a movable plate 3048 and an inserting plate 3049;

[0043] The inner end of the screw rod 3046 is rotatably arranged on the outer wall of the U-shaped plate 3044 through a rotating shaft; the handle 3047 is fixed on the outer end of the screw rod 3046; the movable plate 3048 is threadedly sleeved on the screw rod 3046; the insert plate 3049 is fixed on the inner side of the movable plate 3048; wherein, the insert plate 3049 is inserted and matched with the through hole B3045 opened on the outer wall of the U-shaped plate 3044 and the through hole A3042 opened in the vertical section of the L-shaped plate 3041.

[0044] The utility model has the advantage of positioning the L-shaped plate 3041 and the U-shaped plate 3044 by arranging the screw rod 3046, the rotating handle 3047, the movable plate 3048 and the plug plate 3049, so that the arc waterway 301 can be installed stably.

[0045] Furthermore, two guide rods 30410 are symmetrically provided on the movable plate 3048 , and the inner ends of the two guide rods 30410 are fixedly connected to the outer wall of the U-shaped plate 3044 respectively.

[0046] The utility model has the advantage of guiding and limiting the movable plate 3048 by setting the guide rod 30410, so that the movable plate 3048 drives the plug plate 3049 to move.

[0047] Working principle: Using the device of the utility model, the arc waterway 301 is opened on the auger body 2, the vertical section of the L-shaped plate 3041 is inserted into the U-shaped plate 3044, the two sides of the vertical section of the L-shaped plate 3041 are aligned with the two ends of the U-shaped plate 3044, the handle 3047 is turned, the screw 3046 is rotated to make the movable plate 3048 move inward, and the plug plate 3049 moves inward accordingly, until the plug plate 3049 is inserted into the through hole B3045 opened on the outer wall of the U-shaped plate 3044 and the through hole A3042 opened in the vertical section of the L-shaped plate 3041, so as to position the arc waterway 301.

[0048] The embodiments of the present invention disclose preferred embodiments, but are not limited thereto. A person skilled in the art can easily understand the spirit of the present invention based on the above embodiments and make different extensions and changes. However, as long as they do not deviate from the spirit of the present invention, they are all within the protection scope of the present invention.

Claims

1. A stranded wire insulation extruder for special cables, comprising an extruder body (1), an auger body (2) being arranged on the extruder body (1), characterized in that: Also includes: A cooling structure (3) is arranged on the outer shell of the auger body (2); The cooling structure (3) comprises: An arc-shaped water channel (301) is clamped on the outer shell of the auger body (2); Wherein, a water inlet pipe (302) is fixedly provided at the inlet end of the arc-shaped water channel (301), and a water outlet pipe (303) is fixedly provided at the outlet end of the arc-shaped water channel (301).

2. A stranded wire insulation extruder for special cables as claimed in claim 1, characterized in that: Both ends of the arc-shaped water channel (301) are fixedly connected to the outer shell of the auger body (2) via positioning components (304); The positioning component (304) includes: An L-shaped plate (3041), the horizontal end of which is fixedly mounted on the outer wall of the arc-shaped water channel (301); A horizontal plate (3043), the inner end of which is fixedly mounted on the outer shell of the auger body (2); A U-shaped plate (3044) is fixed on the horizontal plate (3043); Wherein, the vertical section of the L-shaped plate (3041) is inserted and matched with the opening of the U-shaped plate (3044).

3. A stranded wire insulation extruder for special cables as claimed in claim 2, characterized in that: The positioning component (304) also includes: A screw (3046), the inner end of which is rotatably arranged on the outer wall of the U-shaped plate (3044) via a rotating shaft; A rotating handle (3047) is fixedly mounted on the outer end of the screw rod (3046); A movable plate (3048) threadably sleeved on the screw rod (3046); An inserting plate (3049) is fixedly mounted on the inner side of the movable plate (3048); The plug plate (3049) is inserted and matched with the through hole B (3045) provided on the outer wall of the U-shaped plate (3044) and the through hole A (3042) provided on the vertical section of the L-shaped plate (3041).

4. A stranded wire insulation extruder for special cables as claimed in claim 3, characterized in that: Two guide rods (30410) are symmetrically provided on the movable plate (3048), and the inner ends of the two guide rods (30410) are respectively fixedly connected to the outer wall of the U-shaped plate (3044).

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