Dual cooling equipment for acrylic pipe production

Abstract

The utility model relates to the technical field of acrylic pipe production, and discloses double-cooling equipment for acrylic pipe production, which comprises a cooling cylinder frame, a cooling cylinder and a cooling cylinder, the multiple draught fans are arranged on the cooling cylinder frame, the multiple draught fans are arranged on the cooling cylinder frame in a curve array mode, and the draught fans are used for cooling acrylic pipes in an air cooling mode; the water cooling structure is arranged on the side wall of the inner cavity of the cooling cylinder frame and connected with the external water supply system, and the water cooling structure is used for cooling the acrylic pipe in a water cooling mode; the water cooling structure is arranged in the inner cavity of the cooling cylinder frame, the fixing structures are arranged on the water cooling structure in a circumferential array mode and located in the inner cavity of the cooling cylinder frame, the fixing structures are used for fixing acrylic pipes, and a plurality of fixing grooves are formed in the wall of the inner cavity of the cooling cylinder frame and distributed in a curve array mode. According to the device, water cooling and air cooling can be conveniently carried out on the acrylic pipe at the same time, the cooling speed is high, and the efficiency is high.

Description

Technical Field

[0001] The utility model relates to the technical field of acrylic tube production, in particular to double cooling equipment for acrylic tube production. Background Art

[0002] Acrylic tube is a transparent, high-strength, high-toughness, non-deformable organic glass tube. It is usually made of polymethyl methacrylate material. It has excellent physical properties, transparency and color, and is not easy to yellow, age and deform. After the acrylic tube is produced, it needs to be cooled using cooling equipment.

[0003] Existing acrylic tubes are cooled only by water cooling after production. The inventors have found in actual applications that cooling only by water cooling has the problems of slow cooling speed and low efficiency. Therefore, we have proposed a dual cooling device for acrylic tube production. Utility Model Content

[0004] (1) Technical problems solved

[0005] In response to the shortcomings of the existing technology, the utility model provides a dual cooling equipment for acrylic tube production, which has the advantages of convenient water cooling and air cooling of acrylic tubes at the same time, fast cooling speed and high efficiency, and solves the problem of slow cooling speed and low efficiency of cooling only by water cooling.

[0006] (2) Technical solution

[0007] In order to achieve the above-mentioned purpose of conveniently and simultaneously water-cooling and air-cooling acrylic tubes, with fast cooling speed and high efficiency, the utility model provides the following technical solutions: A dual cooling device for acrylic tube production, comprising: a cooling drum rack;

[0008] A plurality of fans are provided on the cooling tube rack, and the fans are arranged in a curved array on the cooling tube rack, and the fans are used for air cooling the acrylic tube;

[0009] A water cooling structure, which is provided on the inner cavity side wall of the cooling cylinder rack and is connected to the external water supply system, and is used for water cooling the acrylic tube;

[0010] The fixing structure is arranged in a circular array on the water-cooling structure and is located in the inner cavity of the cooling tube rack. The fixing structure is used to fix the acrylic tube.

[0011] As an optimal technical solution of the present invention, the inner cavity wall of the cooling tube rack is provided with a plurality of fixing grooves, which are arranged in a curved array. The inner cavity wall of the fixing grooves is fixedly connected to the fan to facilitate the installation of the fan.

[0012] As a preferred technical solution of the present invention, a fixing hole is provided on the inner cavity side wall of the cooling cylinder rack, and the inner cavity of the fixing hole is fixedly connected to the water cooling structure to facilitate the installation of the water cooling structure.

[0013] As a preferred technical solution of the present invention, the water cooling structure includes a hollow hexagonal tube, the outer surface of the hollow hexagonal tube is fixedly connected to the fixed structure, one end of the hollow hexagonal tube is fixedly connected to the inner cavity side wall of the cooling cylinder rack, and the hollow cavity of the hollow hexagonal tube is coaxial with the fixing hole;

[0014] A plurality of atomizing nozzles are provided on the outer surface of the hollow hexagonal tube, and the plurality of atomizing nozzles are arranged in a linear circular array on three surfaces of the hollow hexagonal tube. A water supply pipe is fixedly installed in the inner cavity of one end of the hollow hexagonal tube, and the outer surface of the water supply pipe is fixedly connected to the inner cavity of the fixing hole. The end of the water supply pipe away from the hollow hexagonal tube is connected to the external water supply system, and water is supplied to the hollow cavity of the hollow hexagonal tube through the inner cavity of the water supply pipe through the external water supply system, and the water is finally sprayed out through the atomizing nozzle, and the sprayed water cools the interior of the acrylic tube. At the same time, the fan is started, and the fan cools the outside of the acrylic tube by air, thereby facilitating the simultaneous water cooling and air cooling of the acrylic tube, and the cooling speed is fast and the efficiency is high.

[0015] As an optimal technical solution of the present invention, the cross-section of the hollow hexagonal tube is hexagonal, the inner cavity at one end of the hollow hexagonal tube is open and coaxial with the fixing hole, and the inner cavity at the other end is closed, so as to facilitate the production of the hollow hexagonal tube.

[0016] As a preferred technical solution of the present invention, a plurality of assembly holes are opened on the hollow cavity of the hollow hexagonal tube, and the plurality of assembly holes are arranged in a linear circular array. The inner cavity of the assembly hole is fixedly connected to the atomizing nozzle to facilitate the installation of the atomizing nozzle.

[0017] As a preferred technical solution of the present invention, the fixed structure includes a micro hydraulic push rod, one end of the micro hydraulic push rod is fixedly connected to the outer surface of the hollow hexagonal tube, and the other end of the micro hydraulic push rod is fixedly installed with an arc plate, and the side of the arc plate away from the micro hydraulic push rod is fixedly installed with a rubber pad. In actual application, the acrylic tube is sleeved on the fixed structure and then the micro hydraulic push rod is started. At this time, the micro hydraulic push rod drives the arc plate to move, and the arc plate drives the rubber pad to move, and moves toward the inner cavity wall of the acrylic tube until the acrylic tube is suspended and fixed. This facilitates the suspension and fixation of the acrylic tube, and further facilitates the double cooling of the acrylic tube.

[0018] (3) Beneficial effects

[0019] Compared with the prior art, the present invention provides a dual cooling device for acrylic tube production, which has the following beneficial effects:

[0020] 1. The double cooling equipment for acrylic tube production uses an external water supply system to supply water to the hollow cavity of the hollow hexagonal tube through the inner cavity of the water supply pipe, and the water is finally sprayed out through the atomizing nozzle, and the sprayed water cools the inside of the acrylic tube. At the same time, the fan is started, and the fan cools the outside of the acrylic tube, so that the acrylic tube can be cooled by water and air at the same time, and the cooling speed is fast and the efficiency is high.

[0021] 2. The double cooling equipment for acrylic tube production is designed by sleeve-mounting the acrylic tube on a fixed structure and then starting the micro hydraulic push rod. At this time, the micro hydraulic push rod drives the arc plate to move, and the arc plate drives the rubber pad to move, and moves toward the inner wall of the acrylic tube until the acrylic tube is suspended and fixed, thereby facilitating the suspension and fixation of the acrylic tube, and further facilitating the double cooling of the acrylic tube. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a schematic diagram of the overall structure of the utility model;

[0023] Figure 2 This is a schematic diagram of the cooling drum rack in the overall structure of the utility model;

[0024] Figure 3 This is a schematic diagram of the connection between the water cooling structure and the fixed structure in the overall structure of the utility model;

[0025] In the figure: 1. Cooling cylinder rack; 11. Fixing slot; 12. Fixing hole; 2. Fan; 3. Water cooling structure; 31. Hollow hexagonal tube; 32. Atomizing nozzle; 33. Water supply pipe; 4. Fixing structure; 41. Micro hydraulic push rod; 42. Arc plate; 43. Rubber pad. DETAILED DESCRIPTION

[0026] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below with reference to the accompanying drawings.

[0027] Reference Figure 1-3 , provides a double cooling device for acrylic tube production, comprising: a cooling cylinder rack 1;

[0028] Multiple fans 2 are provided on the cooling tube rack 1. The multiple fans 2 are arranged in a curved array on the cooling tube rack 1. The fans 2 are used for air cooling the acrylic tube.

[0029] The water cooling structure 3 is provided on the inner cavity side wall of the cooling cylinder rack 1 and is connected to the external water supply system. The water cooling structure 3 is used for water cooling the acrylic tube;

[0030] The fixing structure 4 is arranged in a circular array on the water cooling structure 3 and is located in the inner cavity of the cooling cylinder rack 1. The fixing structure 4 is used to fix the acrylic tube.

[0031] The inner wall of the cooling cylinder rack 1 is provided with a plurality of fixing grooves 11 , which are arranged in a curved array. The inner wall of the fixing grooves 11 is fixedly connected to the fan 2 .

[0032] A fixing hole 12 is provided on the inner side wall of the cooling cylinder rack 1 , and the inner cavity of the fixing hole 12 is fixedly connected to the water cooling structure 3 .

[0033] The water cooling structure 3 includes a hollow hexagonal tube 31. The outer surface of the hollow hexagonal tube 31 is fixedly connected to the fixed structure 4. One end of the hollow hexagonal tube 31 is fixedly connected to the inner cavity side wall of the cooling cylinder rack 1. The hollow cavity of the hollow hexagonal tube 31 is coaxial with the fixing hole 12.

[0034] A plurality of atomizing nozzles 32 are provided on the outer surface of the hollow hexagonal tube 31. The plurality of atomizing nozzles 32 are arranged in a linear circular array on three surfaces of the hollow hexagonal tube 31. A water supply pipe 33 is fixedly installed in the inner cavity of one end of the hollow hexagonal tube 31. The outer surface of the water supply pipe 33 is fixedly connected to the inner cavity of the fixing hole 12. The end of the water supply pipe 33 away from the hollow hexagonal tube 31 is connected to an external water supply system. In actual application, water is supplied to the hollow cavity of the hollow hexagonal tube 31 through the inner cavity of the water supply pipe 33 by the external water supply system, and the water is finally sprayed out through the atomizing nozzle 32. The sprayed water cools the interior of the acrylic tube. At the same time, the fan 2 fixed on the fixing groove 11 is started. At this time, the fan 2 cools the outside of the acrylic tube by air, so that the acrylic tube can be cooled by water and air at the same time, and the cooling speed is fast and the efficiency is high.

[0035] The cross section of the hollow hexagonal tube 31 is hexagonal. The inner cavity of one end of the hollow hexagonal tube 31 is open and coaxial with the fixing hole 12 , and the inner cavity of the other end is closed.

[0036] A plurality of assembly holes are provided on the hollow cavity of the hollow hexagonal tube 31 . The plurality of assembly holes are arranged in a linear circular array. The inner cavities of the assembly holes are fixedly connected to the atomizing nozzle 32 .

[0037] The fixing structure 4 includes a micro hydraulic push rod 41, one end of which is fixedly connected to the outer surface of the hollow hexagonal tube 31, and the other end of the micro hydraulic push rod 41 is fixedly installed with an arc plate 42, and the side of the arc plate 42 away from the micro hydraulic push rod 41 is fixedly installed with a rubber pad 43. In actual application, the acrylic tube is sleeved on the fixing structure 4, and then the micro hydraulic push rod 41 fixed on the hollow hexagonal tube 31 is started. At this time, the micro hydraulic push rod 41 drives the arc plate 42 fixed on the micro hydraulic push rod 41 to move, and the arc plate 42 drives the rubber pad 43 to move, and moves toward the inner cavity wall of the acrylic tube until the acrylic tube is suspended and fixed. In this way, the acrylic tube is suspended and fixed, and double cooling of the acrylic tube is facilitated.

[0038] In actual use, the acrylic tube is sleeved on the fixed structure 4, and then the micro hydraulic push rod 41 fixed on the hollow hexagonal tube 31 is started. At this time, the micro hydraulic push rod 41 drives the arc plate 42 fixed on the micro hydraulic push rod 41 to move, and the arc plate 42 drives the rubber pad 43 to move and move toward the inner wall of the acrylic tube until the acrylic tube is suspended and fixed. This facilitates the suspension and fixation of the acrylic tube, and further facilitates the double cooling of the acrylic tube.

[0039] Water is then supplied to the hollow cavity of the hollow hexagonal tube 31 through the inner cavity of the water supply pipe 33 through the external water supply system, and the water is finally sprayed out through the atomizing nozzle 32, and the sprayed water cools the inside of the acrylic tube. At the same time, the fan 2 fixed on the fixing groove 11 is started. At this time, the fan 2 cools the outside of the acrylic tube, thereby facilitating the simultaneous water cooling and air cooling of the acrylic tube, and the cooling speed is fast and the efficiency is high. This device not only facilitates the simultaneous water cooling and air cooling of the acrylic tube, but also has a fast cooling speed and high efficiency.

[0040] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention may be modified or replaced by equivalents without departing from the spirit and scope of the technical solutions of the present invention, and all of these should be included in the scope of the claims of the present invention.

Claims

1. A double cooling device for acrylic tube production, characterized by: include: Cooling drum rack (1); A plurality of fans (2), the plurality of fans (2) being arranged on the cooling tube rack (1), the plurality of fans (2) being arranged in a curved array on the cooling tube rack (1), and the fans (2) being used for air-cooling the acrylic tube; A water cooling structure (3), the water cooling structure (3) is arranged on the inner cavity side wall of the cooling cylinder rack (1) and is connected to an external water supply system, and the water cooling structure (3) is used for water cooling the acrylic tube; A fixing structure (4) is arranged in a circumferential array on the water-cooling structure (3) and is located in the inner cavity of the cooling cylinder rack (1). The fixing structure (4) is used to fix the acrylic tube.

2. The double cooling device for acrylic tube production according to claim 1, characterized in that: The inner cavity wall of the cooling cylinder rack (1) is provided with a plurality of fixing grooves (11), and the plurality of fixing grooves (11) are arranged in a curved array, and the inner cavity wall of the fixing grooves (11) is fixedly connected to the fan (2).

3. The double cooling device for acrylic tube production according to claim 2, characterized in that: A fixing hole (12) is provided on the inner cavity side wall of the cooling cylinder rack (1), and the inner cavity of the fixing hole (12) is fixedly connected to the water cooling structure (3).

4. The double cooling device for acrylic tube production according to claim 3, characterized in that: The water cooling structure (3) includes a hollow hexagonal tube (31), the outer surface of the hollow hexagonal tube (31) is fixedly connected to the fixed structure (4), one end of the hollow hexagonal tube (31) is fixedly connected to the inner cavity side wall of the cooling cylinder rack (1), and the hollow cavity of the hollow hexagonal tube (31) is coaxial with the fixing hole (12); A plurality of atomizing nozzles (32) are provided on the outer surface of the hollow hexagonal tube (31), and the plurality of atomizing nozzles (32) are arranged in a linear circular array on three surfaces of the hollow hexagonal tube (31). A water supply pipe (33) is fixedly installed in the inner cavity of one end of the hollow hexagonal tube (31), and the outer surface of the water supply pipe (33) is fixedly connected to the inner cavity of the fixing hole (12). The end of the water supply pipe (33) away from the hollow hexagonal tube (31) is connected to the external water supply system.

5. The double cooling device for acrylic tube production according to claim 4, characterized in that: The cross section of the hollow hexagonal tube (31) is hexagonal in shape. The inner cavity at one end of the hollow hexagonal tube (31) is open and coaxial with the fixing hole (12), while the inner cavity at the other end is closed.

6. The double cooling device for acrylic tube production according to claim 4, characterized in that: A plurality of assembly holes are provided on the hollow cavity of the hollow hexagonal tube (31), and the plurality of assembly holes are arranged in a linear circular array, and the inner cavity of the assembly hole is fixedly connected to the atomizing nozzle (32).

7. The double cooling device for acrylic tube production according to claim 4, characterized in that: The fixing structure (4) comprises a micro hydraulic push rod (41), one end of the micro hydraulic push rod (41) is fixedly connected to the outer surface of the hollow hexagonal tube (31), the other end of the micro hydraulic push rod (41) is fixedly mounted with an arc plate (42), and a side of the arc plate (42) away from the micro hydraulic push rod (41) is fixedly mounted with a rubber pad (43).

Images