Extrusion cable cooling water tank device

Abstract

The utility model relates to the field of cable production, and discloses an extruded cable cooling water tank device which comprises a cooling water tank, a driving motor is fixedly arranged at one end of the cooling water tank, a portal frame is fixedly mounted at the top of the cooling water tank, a cooling device is fixedly mounted at the top of the portal frame, and two groups of cables are slidably connected onto the cooling water tank. The cooling device further comprises a cooling liquid scraping assembly and a cooling liquid recycling assembly, cooling liquid sprayed on the inner wall of the cooling water tank is scraped through a scraping plate and a side scraping plate, meanwhile, the used cooling liquid is pushed into the cooling liquid remaining groove to be collected and then recycled into the cooling device through a line pipe, the cleanliness of the inner wall of the cooling water tank is guaranteed, and the cooling efficiency is improved. And secondly, through the slope-shaped design of the inner walls of the two sides of the cooling water tank, the cooling liquid can slide into the bottom of the cooling water tank when being sputtered on the inner walls of the two sides of the cooling water tank, and in addition, the scraper blade is more stable in the sliding process through the scraper blade lower sliding block.

Description

Technical Field

[0001] The utility model relates to the field of cable production, in particular to an extruded cable cooling water tank device. Background Art

[0002] At present, in the production process of various cables, it is often necessary to wrap an insulating sleeve on the outside of the cable to protect the internal cable core. In the production process of the insulating sleeve, the plastic raw material is generally crushed and then extruded through an extruder and wrapped on the outside of the cable core. The surface temperature of the newly extruded cable is relatively high, so it is generally necessary to cool the cable with coolant to facilitate the rapid cooling and molding of the insulating sleeve on the surface of the cable. At present, most of them use spraying coolant to cool it, but the used coolant is not well utilized and recycled, resulting in a certain waste of coolant. For this reason, we propose an extruded cable cooling trough device. Utility Model Content

[0003] 1. Technical issues to be solved

[0004] In view of the deficiencies in the prior art, the utility model provides an extruded cable cooling water trough device to solve the above-mentioned problems.

[0005] (II) Technical solution

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an extruded cable cooling water trough device, comprising a cooling water trough, one end of which is fixedly provided with a driving motor, a gantry is fixedly installed on the top of the cooling water trough, a cooling device is fixedly installed on the top of the gantry, two groups of cables are slidably connected to the cooling water trough, and further comprising:

[0007] A coolant scraping assembly is installed in the cooling water tank and is used to scrape the coolant in the cooling water tank;

[0008] The coolant recovery component is installed on the cooling device and is used to recover the coolant in the cooling water tank for reuse.

[0009] Preferably, the inner walls on both sides of the cooling water tank are in the shape of slopes that are symmetrical to each other.

[0010] Preferably, coolant spray heads for spraying coolant on the cables are fixedly provided at the bottom of the cooling device respectively corresponding to the upper parts of the two groups of cables, and the bottom ends of the two groups of coolant spray heads extend out of the bottom inner wall of the gantry.

[0011] Preferably, a transverse groove is provided on the inner wall of the bottom of the cooling water trough, and a cooling liquid retaining groove for placing the cooling liquid is provided at one end of the bottom of the cooling water trough corresponding to the transverse groove.

[0012] Preferably, the coolant recovery component includes a wire pipe and a suction head, one end of the wire pipe is fixedly connected to one side of the cooling device, and the other end of the wire pipe extends into the coolant retention tank through the cooling water trough and is fixedly connected to a suction head for sucking out the coolant.

[0013] Preferably, the coolant scraping assembly includes a scraper and a side scraper. The bottom inner wall of the cooling water trough is slidably connected to the scraper. Both ends of the scraper are fixedly connected with integrated and vertical side scrapers. The bottom of the scraper is completely in contact with the bottom inner wall of the cooling water trough, and the sides of the two groups of side scrapers away from each other are completely in contact with the two side inner walls of the cooling water trough respectively.

[0014] Preferably, a slider is fixedly connected to the middle position of the bottom of the scraper, the slider is slidably connected in the transverse groove, and the piston rod on the driving motor extends into the cooling water tank and is fixedly connected to one side of the scraper.

[0015] (III) Beneficial effects

[0016] Compared with the prior art, the utility model provides an extruded cable cooling water tank device, which has the following beneficial effects:

[0017] 1. The extruded cable cooling trough device scrapes off the coolant sprayed on the inner wall of the cooling trough through a scraper and a side scraper, and pushes the used coolant into the coolant retention tank for collection and then recovers it to the cooling device through a wire pipe, which not only ensures the cleanliness of the inner wall of the cooling trough, but also recycles and reuses resources, thereby further reducing costs.

[0018] 2. The extruded cable cooling trough device has a sloped design on both sides of the inner wall of the cooling trough, so that the coolant can slide down to the bottom of the cooling trough when it is splashed on the inner wall of both sides of the cooling trough. In addition, the slider of the scraper makes the scraper more stable during the sliding process, and the coolant in the horizontal groove can be cleared at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the wire tube of the utility model;

[0020] Figure 2 This is a schematic diagram of the cooling device of the utility model;

[0021] Figure 3 This is a cross-sectional schematic diagram of the cooling water tank of the utility model;

[0022] Figure 4 It is a schematic diagram of the scraper and side scraper of the utility model.

[0023] In the figure: 1. Cooling water tank; 2. Drive motor; 3. Gantry; 4. Cooling device; 5. Coolant spray head; 6. Cable; 7. Wire tube; 8. Suction head; 9. Coolant retention groove; 10. Horizontal groove; 11. Scraper; 12. Side scraper; 13. Slider. DETAILED DESCRIPTION

[0024] 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.

[0025] See also Figure 1-4 , an extruded cable cooling water trough device, comprising a cooling water trough 1, a driving motor 2 is fixedly arranged at one end of the cooling water trough 1, a gantry 3 is fixedly installed on the top of the cooling water trough 1, a cooling device 4 is fixedly installed on the top of the gantry 3, two groups of cables 6 are slidably connected to the cooling water trough 1, and further comprising:

[0026] A coolant scraping assembly, which is installed in the cooling water tank 1 and is used to scrape the coolant in the cooling water tank 1;

[0027] The coolant recovery component is installed on the cooling device 4 and is used to recover the coolant in the cooling water tank 1 for reuse.

[0028] The inner walls on both sides of the cooling water tank 1 are symmetrically sloped. Through the sloped design of the inner walls on both sides of the cooling water tank 1, the coolant can slide down to the bottom of the cooling water tank 1 when it is splashed on the inner walls on both sides of the cooling water tank 1.

[0029] The bottom of the cooling device 4 is respectively provided with a coolant spray head 5 for spraying coolant on the cables 6, corresponding to the top of the two groups of cables 6. The bottom ends of the two groups of coolant spray heads 5 extend out of the bottom inner wall of the gantry 3. When in use, the coolant is first injected into the two groups of coolant spray heads 5 through the cooling device 4, and then the coolant is sprayed onto the two groups of cables 6 through the two groups of coolant spray heads 5. The two groups of cables 6 are cooled by their continuous sliding.

[0030] A transverse groove 10 is provided on the inner wall of the bottom of the cooling water trough 1, and a coolant retaining groove 9 for placing coolant is provided at one end of the bottom of the cooling water trough 1 corresponding to the transverse groove 10. When it is necessary to continue collecting the coolant in the cooling water trough 1, the drive motor 2 is started, and the output shaft on the drive motor 2 is used to drive the scraper 11 to slide toward one side of the coolant retaining groove 9 in the cooling water trough 1 to remove the coolant on the inner wall of the bottom of the cooling water trough 1. When the scraper 11 slides to the position of the coolant retaining groove 9, all the coolant on the inner wall of the bottom of the cooling water trough 1 is pushed into the coolant retaining groove 9. Since the inner walls on both sides of the cooling water trough 1 are sloped, the coolant on the inner walls on both sides of the cooling water trough 1 slides to the coolant retaining groove 9 through the slope for collection.

[0031] The coolant recovery component includes a wire pipe 7 and a suction head 8. One end of the wire pipe 7 is fixedly connected to one side of the cooling device 4. The other end of the wire pipe 7 extends through the cooling water trough 1 to the coolant retention groove 9 and is fixedly connected to the suction head 8 for sucking out the coolant. The suction head 8 is used to suck out the coolant in the coolant retention groove 9 and return it to the cooling device 4 through the wire pipe 7.

[0032] The coolant scraping assembly includes a scraper 11 and a side scraper 12. The bottom inner wall of the cooling water trough 1 is slidably connected to the scraper 11. Both ends of the scraper 11 are fixedly connected with integrated and vertical side scrapers 12. The bottom of the scraper 11 is completely in contact with the bottom inner wall of the cooling water trough 1. The sides of the two groups of side scrapers 12 that are away from each other are completely in contact with the inner walls on both sides of the cooling water trough 1 respectively. The two groups of side scrapers 12 integrated on the scraper 11 move synchronously with the scraper 11 and scrape the coolant on the inner walls on both sides of the cooling water trough 1.

[0033] A slider 13 is fixedly connected to the middle position corresponding to the bottom of the scraper 11, and the slider 13 is slidably connected in the transverse groove 10. The piston rod on the drive motor 2 extends into the cooling water groove 1 and is fixedly connected to one side of the scraper 11. The slider 13 at the bottom of the scraper 11 slides in the transverse groove 10 to maintain the stability of the scraper 11 when sliding, and the slider 13 slides in the transverse groove 10 to clear the coolant in the transverse groove 10.

[0034] Working principle: When in use, firstly, coolant is injected into two groups of coolant spray heads 5 through the cooling device 4, and then the two groups of coolant spray heads 5 are used to spray the coolant onto two groups of cables 6 respectively. The two groups of cables 6 are cooled by continuous sliding. When the coolant in the cooling water tank 1 needs to be further collected, the drive motor 2 is started, and the output shaft on the drive motor 2 drives the scraper 11 to slide toward one side of the coolant retention groove 9 in the cooling water tank 1 to remove the coolant on the inner wall of the bottom of the cooling water tank 1. At the same time, the two groups of side scrapers 12 integrated on the scraper 11 synchronously follow the scraper 11 to move and remove the two sides of the cooling water tank 1. The coolant on the inner wall is scraped off, and the slider 13 at the bottom of the scraper 11 slides in the transverse groove 10 to keep the scraper 11 stable when sliding, and the slider 13 slides in the transverse groove 10 to remove the coolant in the transverse groove 10. When the scraper 11 slides to the position of the coolant retention groove 9, all the coolant on the inner wall of the bottom of the cooling water trough 1 is pushed into the coolant retention groove 9. Since the inner walls on both sides of the cooling water trough 1 are sloped, the coolant on the inner walls on both sides of the cooling water trough 1 slides through the slope to the coolant retention groove 9 for collection, and then the coolant in the coolant retention groove 9 is sucked out by the suction head 8 and returned to the cooling device 4 through the wire pipe 7.

[0035] 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 cooling water trough device for extruded cables, comprising a cooling water trough (1), wherein a driving motor (2) is fixedly arranged at one end of the cooling water trough (1), and characterized in that: A gantry (3) is fixedly mounted on the top of the cooling water tank (1), a cooling device (4) is fixedly mounted on the top of the gantry (3), two groups of cables (6) are slidably connected to the cooling water tank (1), and further comprises: A coolant scraping assembly, which is installed in the cooling water tank (1) and is used to scrape the coolant in the cooling water tank (1); A coolant recovery component is installed on the cooling device (4) and is used to recover the coolant in the cooling water tank (1) for reuse.

2. The extruded cable cooling water trough device according to claim 1, characterized in that: The inner walls on both sides of the cooling water tank (1) are in mutually symmetrical slope shapes.

3. The extruded cable cooling water trough device according to claim 1, characterized in that: The bottom of the cooling device (4) is respectively provided with cooling liquid spray heads (5) corresponding to the top of the two groups of cables (6) for spraying cooling liquid on the cables (6), and the bottom ends of the two groups of cooling liquid spray heads (5) extend out of the bottom inner wall of the gantry (3).

4. The extruded cable cooling water trough device according to claim 1, characterized in that: The inner wall of the bottom of the cooling water trough (1) is provided with a transverse groove (10), and the bottom of the cooling water trough (1) is provided with a cooling liquid retaining groove (9) for placing cooling liquid at one end corresponding to the transverse groove (10).

5. The extruded cable cooling water trough device according to claim 3, characterized in that: The coolant recovery component comprises a wire tube (7) and a suction head (8); one end of the wire tube (7) is fixedly connected to one side of the cooling device (4); the other end of the wire tube (7) extends through the cooling water tank (1) into the coolant retention tank (9) and is fixedly connected to the suction head (8) for sucking out the coolant.

6. The extruded cable cooling water trough device according to claim 1, characterized in that: The coolant scraping assembly comprises a scraper (11) and a side scraper (12); the bottom inner wall of the cooling water trough (1) is slidably connected to the scraper (11); both ends of the scraper (11) are fixedly connected with an integrated and vertical side scraper (12); the bottom of the scraper (11) is completely in contact with the bottom inner wall of the cooling water trough (1); and the sides of the two groups of side scrapers (12) that are away from each other are completely in contact with the inner walls of the two sides of the cooling water trough (1).

7. The extruded cable cooling water trough device according to claim 6, characterized in that: A slider (13) is fixedly connected to the middle position of the bottom of the scraper (11), and the slider (13) is slidably connected in the transverse groove (10). The piston rod on the drive motor (2) extends into the cooling water tank (1) and is fixedly connected to one side of the scraper (11).

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