Cooling structure for glass fiber pipe production

Abstract

The utility model relates to the technical field of fiberglass pipe production, and discloses a cooling structure for fiberglass pipe production, which comprises a cooling structure, a middle slot is arranged at the top end of a cooling table and between adjusting cylinders, a half cylinder is arranged at the bottom end of the middle slot, a rotating shaft is arranged at the output end of a motor, and a rubber sleeve is arranged on the outer surface of the rotating shaft. The rotating shaft is installed in the half cylinder, the connecting pipe is externally connected with a water pipe, the glass fiber pipe is placed in the middle groove, the lower end of the glass fiber pipe is cooled when the interior of the half cylinder and the interior of the middle groove are cooled, and due to the fact that the glass fiber pipe is soaked in the middle groove and the half cylinder, the inner wall and the outer wall of the glass fiber pipe can be cooled at the same time; the rotating rotating shaft and the rubber sleeve can drive the glass fiber pipe to rotate together, so that the whole glass fiber pipe can rotate in the middle groove and the half cylinder, and the whole glass fiber pipe is cooled in a soaking mode.

Description

Technical Field

[0001] The utility model relates to the technical field of fiberglass pipe production, in particular to a cooling structure for fiberglass pipe production. Background Technique

[0002] A fiberglass pipe is a pipe made of fiberglass-reinforced plastic and is widely used in various industrial and engineering applications. After heat curing, the fiberglass pipe needs to go through a cooling process to ensure its performance and stability.

[0003] For example, a cooling device for fiberglass pipe production and processing with the application number CN221436970U includes a fiberglass pipe production table. A fiberglass pipe stretching machine is fixedly arranged at the top end of the fiberglass pipe production table. A mounting plate is fixedly installed at the top end of the fiberglass pipe production table. A fiberglass pipe control box body is fixedly installed at the top end of the fiberglass pipe production table. A side of the fiberglass pipe control box body is fixedly provided with a fiberglass pipe control box body. A mounting table is fixedly installed at the top end of the fiberglass pipe production table. A fixing ring is fixedly arranged on the end face of the mounting plate. A ring groove is formed on the side of the fixing ring. A first sliding groove is formed on the inner wall of the ring groove. A ring sleeve is fixedly installed on the mounting plate. A horizontal fixing rod is fixedly connected to the fiberglass pipe control box body. A rotating mechanism is arranged on the motor. This device has a good cooling effect, avoids the problem that the product is unqualified due to the failure to cool the fiberglass pipe in time after production, and effectively improves the product quality.

[0004] It is proposed in the above patent to cool the fiberglass pipe by using a cooling fan and a water spray head. However, in actual operation, the temperature inside the fiberglass pipe fails to come into direct contact with the cooling wind and water, and fails to be directly contacted by the cooling object, resulting in too large a temperature difference between the inside and outside of the fiberglass pipe and affecting the normal use of the fiberglass pipe.

[0005] Therefore, we propose a cooling structure for fiberglass pipe production to solve the problems raised above. Content of the Utility Model

[0006] The purpose of the utility model is to provide a cooling structure for fiberglass pipe production to solve the problem that the cooling speed of the inner wall of the fiberglass pipe is not consistent with that of the outer wall as proposed in the above background technique.

[0007] To achieve the above purpose, the utility model provides the following technical solution: A cooling structure for fiberglass pipe production, including a cooling structure. The cooling structure includes a cooling table and a limiting member installed at the bottom end inside the cooling table. An introducing member is installed at the upper end of the cooling table. Adjusting cylinders are installed at both sides of the top end of the cooling table and at the bottom end of the introducing member.

[0008] The limiting member includes a semi-cylinder. A middle slot is opened at the top of the cooling table and between the adjusting cylinders. The semi-cylinder is installed at the bottom end of the middle slot. A rotating rod is horizontally installed inside the middle slot. A motor is installed outside the semi-cylinder. The output of the motor is equipped with a rotating shaft. A rubber sleeve is installed on the outer surface of the rotating shaft. The rotating shaft is installed inside the semi-cylinder.

[0009] Preferably, the introducing member includes a moving plate and limiting holes penetrating through the four corners of the moving plate. Limiting rods are installed at the four corners of the top of the cooling table. The moving end of the adjusting cylinder is installed at the bottom end of the moving plate.

[0010] Preferably, a hollow connecting strip is installed in the middle of the bottom end of the moving plate. A connecting pipe is installed at the top of the moving plate, and the connecting pipe communicates with the inside of the hollow connecting strip. A semi-circular strip is installed at the bottom end of the hollow connecting strip. A discharge hole is penetrated through the middle of the top of the semi-circular strip. The hollow connecting strip communicates with the inside of the discharge hole.

[0011] Preferably, a bottom frame is installed at the bottom end of the semi-cylinder. A discharge slot is opened at the outer side of the lower end of the bottom frame.

[0012] Preferably, a driving cylinder is installed at the inner bottom end of the bottom frame. The top end of the driving cylinder is equipped with an inverted T-shaped pushing strip, and the top end of the inverted T-shaped pushing strip penetrates through the bottom end of the semi-cylinder.

[0013] Preferably, an outer arc strip is installed at the top end of the inverted T-shaped pushing strip, and a rubber pad is installed at the top end of the outer arc strip.

[0014] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0015] (1) For a cooling structure for glass fiber tube production of the present utility model, the connecting pipe is externally connected to a water pipe. The glass fiber tube is placed inside the middle slot. When the semi-cylinder and the inside of the middle slot are cooling, the lower end of the glass fiber tube is cooled. Since the glass fiber tube is immersed in the inside of the middle slot and the semi-cylinder, the inner wall and the outer wall of the glass fiber tube can be cooled simultaneously. The rotating rotating shaft and rubber sleeve can drive the glass fiber tube to rotate together, so that the whole glass fiber tube can rotate inside the middle slot and the semi-cylinder, and the whole glass fiber tube is cooled by immersion.

[0016] (2) For a cooling structure for glass fiber tube production of the present utility model, after the glass fiber tube is cooled, the adjusting cylinder and the driving cylinder extend. The glass fiber tube moves upward from the inside of the semi-cylinder and the middle slot, and the glass fiber tube is pushed out of the inside of the middle slot. At this time, the cooling water inside the semi-cylinder can be discharged into the inside of the bottom frame through the bottom end of the semi-cylinder, and the cooling water can be discharged through the discharge slot. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0018] Figure 2 This is a schematic diagram of the structure of the limiting component of the utility model;

[0019] Figure 3 For the utility model Figure 2 Enlarged view of point A in the middle;

[0020] Figure 4 This is a schematic diagram of the structure of the introduced components of the present invention.

[0021] In the figure: 1. Cooling structure; 11. Cooling platform; 111. Middle slot; 12. Limiting member; 121. Half cylinder; 122. Rotating rod; 123. Motor; 124. Rotating shaft; 125. Rubber sleeve; 126. Bottom frame; 127. Row slot; 128. Driving cylinder; 129. Inverted T-shaped push strip; 1291. Outer arc strip; 1292. Rubber pad; 13. Limiting rod; 14. Adjusting cylinder; 15. Introduction member; 151. Moving plate; 152. Connecting pipe; 153. Limiting hole; 154. Hollow connecting strip; 155. Semicircular strip; 156. Row hole. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0023] Example 1: Please refer to Figures 1-4 A cooling structure for glass fiber tube production includes a cooling structure 1, which includes a cooling platform 11 and a limiting component 12 installed at the bottom end of the cooling platform 11. An introduction component 15 is installed at the upper end of the cooling platform 11, and an adjustment cylinder 14 is installed at the bottom end of the introduction component 15 and on both sides of the top of the cooling platform 11.

[0024] The limiting member 12 includes a half-cylinder 121. A middle slot 111 is provided at the top of the cooling platform 11 and between the adjusting cylinders 14. The half-cylinder 121 is installed at the bottom end of the middle slot 111. A rotating rod 122 is installed laterally inside the middle slot 111. A motor 123 is installed on the outside of the half-cylinder 121. A rotating shaft 124 is installed at the output of the motor 123. A rubber sleeve 125 is installed on the outer surface of the rotating shaft 124. The rotating shaft 124 is installed inside the half-cylinder 121. Cooling water can be stored inside the half-cylinder 121 and the middle slot 111. The rotating shaft 124 drives the rubber sleeve 125 to push the glass fiber tube to rotate inside the half-cylinder 121, so that the glass fiber tube as a whole is subjected to rotational immersion cooling.

[0025] The introduction component 15 includes a moving plate 151 and limiting holes 153 penetratingly formed at the four corners of the moving plate 151. Limiting rods 13 are installed at the four corners of the top end of the cooling table 11. The moving end of the adjustment cylinder 14 is installed at the bottom end of the moving plate 151, and the height of the introduction component 15 is controlled by the telescopic movement of the adjustment cylinder 14.

[0026] A hollow connecting strip 154 is installed in the middle of the bottom end of the moving plate 151. A connecting pipe 152 is installed at the top end of the moving plate 151, and the connecting pipe 152 is internally communicated with the inside of the hollow connecting strip 154. A semi-circular strip 155 is installed at the bottom end of the hollow connecting strip 154. A drainage hole 156 is penetratingly formed in the middle of the top end of the semi-circular strip 155, and the hollow connecting strip 154 is internally communicated with the drainage hole 156. The cooling water is drained to the outside of the fiberglass tube through the drainage hole 156.

[0027] In this embodiment: The connecting pipe 152 is externally connected to a water pipe. The cooling water flows through the inside of the hollow connecting strip 154, and the cooling water is discharged through the drainage hole 156. The middle slot 111 and the semi-cylinder 121 store the cooling water. The fiberglass tube is placed inside the middle slot 111. The rotating rod 122 and the rubber sleeve 125 arranged inside the semi-cylinder 121 are in contact with the outer wall of the fiberglass tube. When the temperature inside the semi-cylinder 121 and the middle slot 111 drops, the lower end of the fiberglass tube is cooled. Since the fiberglass tube is immersed in the middle slot 111 and the semi-cylinder 121, the inner wall and the outer wall of the fiberglass tube can be cooled simultaneously. The adjustment cylinder 14 contracts, the limiting holes 153 pass through the limiting rods 13, and the downward movement of the moving plate 151 is limited. The semi-circular strip 155 moves towards the side of the fiberglass tube, and the drainage hole 156 continues to discharge the cooling water. The cooling water flows through the outside of the fiberglass tube. The motor 123 can operate simultaneously when the fiberglass tube is placed. The rotating shaft 124 drives the rubber sleeve 125 to rotate together. The rotating rotating shaft 124 and rubber sleeve 125 can drive the fiberglass tube to rotate together, so that the whole fiberglass tube can rotate inside the middle slot 111 and the semi-cylinder 121, and the whole fiberglass tube is cooled by immersion.

[0028] Embodiment Two: Please refer to Figure 2 and Figure 3 , a bottom frame 126 is installed at the bottom end of the semi-cylinder 121. A drainage groove 127 is formed on the outer side of the lower end of the bottom frame 126. When the temperature inside the semi-cylinder 121 drops, it can be discharged through the drainage groove 127.

[0029] A driving cylinder 128 is installed at the inner bottom end of the bottom frame 126. An inverted T-shaped pushing strip 129 is installed at the top end of the driving cylinder 128, and the top end of the inverted T-shaped pushing strip 129 penetrates the bottom end of the semi-cylinder 121. The telescopic movement of the driving cylinder 128 can push the fiberglass tube to move.

[0030] The top end of the inverted T-shaped push bar 129 is provided with an outer arc bar 1291. The top end of the outer arc bar 1291 is provided with a rubber pad 1292. The outer arc bar 1291 is located on one side of the motor 123.

[0031] In this embodiment: After the glass fiber tube is cooled down, adjust the air cylinder 14 and the driving air cylinder 128 to extend. The inverted T-shaped push bar 129 moves upward inside the bottom frame 126, thereby pushing up the outer arc bar 1291 and the rubber pad 1292. The provided rubber pad 1292 protects the outer wall of the glass fiber tube, enabling the glass fiber tube to move upward from the inside of the semi-cylinder 121 and the middle slotted groove 111, and pushing the glass fiber tube out of the inside of the middle slotted groove 111. At this time, the cooling water inside the semi-cylinder 121 can be discharged into the inside of the bottom frame 126 through the bottom end of the semi-cylinder 121, and the cooling water can be discharged through the drain groove 127. The driving air cylinder 128 contracts, and the outer arc bar 1291 contacts the bottom end of the semi-cylinder 121, reducing the discharge of the cooling water, so as to put the high-temperature glass fiber tube into the inside of the semi-cylinder 121 and the middle slotted groove 111 to be cooled again.

[0032] Working principle: The connecting pipe 152 is externally connected to a water pipe. Place the glass fiber tube inside the middle slotted groove 111. When the semi-cylinder 121 and the inside of the middle slotted groove 111 are cooling down, the lower end of the glass fiber tube is cooled. Since the glass fiber tube is immersed inside the middle slotted groove 111 and the semi-cylinder 121, the inner wall and the outer wall of the glass fiber tube can be cooled simultaneously. The rotating rotating shaft 124 and the rubber sleeve 125 can drive the glass fiber tube to rotate together, enabling the whole glass fiber tube to rotate inside the middle slotted groove 111 and the semi-cylinder 121, and performing immersion cooling on the whole glass fiber tube.

[0033] The content not described in detail in this specification belongs to the prior art well-known to those skilled in the art.

[0034] Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements on some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. A cooling structure for the production of glass fiber tubes, including a cooling structure (1), characterized in that, The cooling structure (1) includes a cooling table (11) and a limiting member (12) installed at the inner bottom end of the cooling table (11). An introducing member (15) is installed at the upper end of the cooling table (11). Adjusting cylinders (14) are installed at both sides of the top end of the cooling table (11) at the bottom end of the introducing member (15). The limiting member (12) includes a semi-cylinder (121). A middle slot (111) is opened between the adjusting cylinders (14) at the top end of the cooling table (11). The semi-cylinder (121) is installed at the bottom end of the middle slot (111). A rotating rod (122) is horizontally installed inside the middle slot (111). A motor (123) is installed outside the semi-cylinder (121). A rotating shaft (124) is installed at the output of the motor (123). A rubber sleeve (125) is installed on the outer surface of the rotating shaft (124). The rotating shaft (124) is installed inside the semi-cylinder (121).

2. The cooling structure for the production of fiberglass tubes according to claim 1, characterized in that, The introducing member (15) includes a moving plate (151) and limiting holes (153) penetratingly opened at the four corners of the moving plate (151). Limiting rods (13) are installed at the four corners of the top end of the cooling table (11). The moving end of the adjusting cylinder (14) is installed at the bottom end of the moving plate (151).

3. The cooling structure for the production of fiberglass tubes according to claim 2, characterized in that, A hollow connecting strip (154) is installed at the middle of the bottom end of the moving plate (151). A connecting pipe (152) is installed at the top end of the moving plate (151), and the connecting pipe (152) communicates with the inside of the hollow connecting strip (154). A semi-circular strip (155) is installed at the bottom end of the hollow connecting strip (154). A discharge hole (156) is penetratingly opened at the middle of the top end of the semi-circular strip (155). The hollow connecting strip (154) communicates with the inside of the discharge hole (156).

4. A cooling structure for the production of fiberglass tubes according to claim 1, characterized in that, A bottom frame (126) is installed at the bottom end of the semi-cylinder (121). A discharge groove (127) is opened at the outer side of the lower end of the bottom frame (126).

5. The cooling structure for producing a glass fiber tube according to claim 4, characterized in that, A driving cylinder (128) is installed at the inner bottom end of the bottom frame (126). An inverted T-shaped pushing strip (129) is installed at the top end of the driving cylinder (128), and the top end of the inverted T-shaped pushing strip (129) penetrates the bottom end of the semi-cylinder (121).

6. The cooling structure for the production of glass fiber tubes according to claim 5, characterized in that, An outer arc strip (1291) is installed at the top end of the inverted T-shaped pushing strip (129). A rubber pad (1292) is installed at the top end of the outer arc strip (1291).

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