Internal cooling water cleaning structure during pipe forming machining

Abstract

The utility model relates to an internal cooling water cleaning structure during pipe forming processing, which belongs to the technical field of pipe processing equipment and comprises a cooling water tank, a plate forming device is fixedly mounted in the cooling water tank, a raw material steel plate is arranged on the plate forming device, and a material guide hole is formed in the cooling water tank. The processed end of the raw material steel plate is arranged in the material guide hole in a penetrating mode, a water stop assembly is arranged in the processed end of the raw material steel plate and comprises a water stop rod arranged in the processed end of the raw material steel plate, and a water stop elastic ring is fixedly installed on the outer side wall of the water stop rod. And under the action of the water stopping assembly, the situation that internal cooling water flows towards one side along with conveying of one end of the processed raw material steel plate, and at the moment, the cooling water can only stay in the cooling water pool is prevented, the practicability is high, and the subsequent steps of the raw material steel plate are prevented from being affected.

Description

Technical Field

[0001] The utility model relates to the technical field of pipe processing, in particular to an internal cooling water cleaning structure during pipe forming processing. Background Art

[0002] Pipe is a hollow pipe material used to transport fluid or gas. It is widely used in construction, petrochemical, water supply and gas supply, drainage and sewage treatment and other fields. It is made of metal or plastic and has certain pressure resistance and corrosion resistance. The main classification of pipes includes metal pipes and plastic pipes. Among metal pipes, common ones are stainless steel pipes, hot-dip galvanized pipes, cold-dip galvanized pipes, seamless pipes, etc. They have their own characteristics and are suitable for different occasions. For example, stainless steel pipes are mainly used in transportation pipelines and mechanical structural components in the petroleum, chemical, medical, food and other industries; seamless pipes are widely used in high-pressure boilers, oil cracking and other fields due to their hollow cross-sections and seamless peripheries. In general, pipes are important materials in construction engineering and other fields. They are diverse in type and widely used, and with the advancement of science and technology, their performance and quality are also constantly improving.

[0003] Before processing, the pipe is generally in the form of a plate, and after the plate is bent by a plate forming device, it can be formed into a tube, and then welded by welding equipment to form a pipe. In the process of pipe processing, cooling is more critical. Cooling water is used to reduce the material temperature and maintain process stability in the pipe forming process. However, the cooling water may remain inside the pipe after use, which may not only affect the product quality, but also cause inconvenience to subsequent processing or use.

[0004] In view of this, a structure for cleaning internal cooling water during tube forming processing is proposed. Utility Model Content

[0005] In order to overcome the technical defects of the prior art, the utility model provides an internal cooling water cleaning structure during pipe forming processing, which has a water-stopping function and avoids affecting the subsequent processing steps of the raw steel plate.

[0006] The technical solution adopted by the utility model is: comprising a cooling water pool, in which a plate forming device is fixedly installed, on which a raw steel plate is arranged, and on which a material guide hole is arranged, and one end of the raw steel plate after processing is inserted into the material guide hole, and a water stop component is arranged in the one end of the raw steel plate after processing.

[0007] Preferably, in order to enhance the sealing performance of the water stop rod by means of the water stop elastic ring, the water stop assembly comprises a water stop rod arranged inside one end of the processed raw steel plate, and a water stop elastic ring is fixedly mounted on the outer side wall of the water stop rod.

[0008] Preferably, in order to limit and fix one end of the connecting drag chain by the positioning plate, a fixing seat is fixedly installed on the outer wall of the water stop rod, a connecting drag chain is wrapped around the fixing seat, a positioning plate is fixedly installed on one end of the connecting drag chain, and the positioning plate is fixedly installed on the outer wall of the sheet forming device.

[0009] Preferably, in order to fix the connecting drag chain and the water stop rod into a whole, the water stop assembly includes a water stop rod arranged at one end of the processed raw steel plate, a water-retaining elastic ring is fixedly installed on the outer wall of the water stop rod, a connecting drag chain is fixedly installed on one end of the water stop rod, a positioning plate is fixedly installed on one end of the connecting drag chain, and the positioning plate is fixedly installed on the outer wall of the plate forming device.

[0010] Preferably, in order to facilitate the installation and use of the translation motor, a translation drive assembly is fixedly mounted on the outer wall of the cooling water pool, and the translation drive assembly includes a mounting plate fixedly mounted on the outer wall of the cooling water pool, a groove is provided on the mounting plate, and a translation motor is fixedly mounted on the inner wall on one side of the groove.

[0011] Preferably, in order to drive the translation screw to rotate in situ through the translation motor, a translation screw is fixedly mounted on the output shaft of the translation motor, and one end of the translation screw is rotatably connected to the inner side wall on the other side of the groove.

[0012] Preferably, in order to displace the L-shaped movable plate through the translation screw, the translation screw is threadedly connected to the L-shaped movable plate, the L-shaped movable plate is located in the groove, and a rectangular hole is provided on one end of the L-shaped movable plate.

[0013] Preferably, in order to limit the driving plug plate by the fixing screw, the driving plug plate is inserted into the rectangular hole, and a fixing screw is threadedly connected to one end of the L-shaped movable plate.

[0014] The beneficial effects of the utility model are:

[0015] The utility model is provided with a water-stop component and a translation drive component. The user can first bend the raw steel plate through the plate forming device, and then the user can partially weld the bent raw steel plate. After welding, the user can use the translation drive component to place the water-stop rod on the water-stop component into the welded part of the raw steel plate. At this time, the water-stop rod prevents the internal cooling water from flowing to one side when one end of the raw steel plate is transported after subsequent welding processing. At this time, the cooling water can only stay in the cooling water pool. The utility model has strong practicality and avoids affecting the subsequent processing steps due to the internal cooling water after the raw steel plate is processed into a pipe. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0017] Figure 2 It is a schematic diagram of the connection between the raw steel plate and the plate forming device in the utility model.

[0018] Figure 3 This is a schematic diagram of the overall structure of the water stop assembly in Example 1 of the utility model.

[0019] Figure 4 It is a schematic diagram of the cross-sectional structure of one end of the raw steel plate after processing in the utility model.

[0020] Figure 5 It is an exploded schematic diagram of the mounting plate in the utility model.

[0021] Figure 6 This is a schematic diagram of the overall structure of the water stop assembly in Example 2 of the utility model.

[0022] Explanation of the accompanying drawings: In the figure: 1, cooling water tank; 2, sheet forming device; 3, raw steel plate; 4, material guide hole; 5, water stop assembly; 501, water stop rod; 502, water retaining elastic ring; 503, fixed seat; 504, connecting drag chain; 505, positioning plate; 6, translation drive assembly; 601, mounting plate; 602, translation motor; 603, translation screw; 604, L-shaped moving plate; 605, drive plug plate; 606, fixing screw. DETAILED DESCRIPTION

[0023] The utility model is further described below in conjunction with the accompanying drawings: Example

[0024] The present embodiment provides an internal cooling water cleaning structure during pipe forming processing, an internal cooling water cleaning structure during pipe forming processing, comprising a cooling water pool 1, a plate forming device 2 is fixedly installed in the cooling water pool 1, a raw steel plate 3 is arranged on the plate forming device 2, and the characteristic is that: a material guide hole 4 is arranged on the cooling water pool 1, one end of the raw steel plate 3 after processing is inserted into the material guide hole 4, a water stop component 5 is arranged in the one end of the raw steel plate 3 after processing, and the water stop rod 50 on the water stop component 5 can be driven to move by the translation driving component 6.

[0025] The waterstop assembly 5 includes a waterstop rod 501 arranged at one end of the raw steel plate 3 after processing, a water-retaining elastic ring 502 is fixedly installed on the outer wall of the waterstop rod 501, a fixing seat 503 is fixedly installed on the outer wall of the waterstop rod 501, and a connecting drag chain 504 is wrapped around the fixing seat 503. Since one end of the connecting drag chain 504 is wrapped around the fixing seat 503, a detachable connection is adopted, and a positioning plate 505 is fixedly installed on one end of the connecting drag chain 504. The positioning plate 505 is fixedly installed on the outer wall of the plate forming device 2, and one end of the connecting drag chain 504 can be limited and fixed by the positioning plate.

[0026] A translation drive assembly 6 is fixedly installed on the outer wall of the cooling water pool 1. The translation drive assembly 6 includes a mounting plate 601 fixedly installed on the outer wall of the cooling water pool 1. A groove is provided on the mounting plate 601. A translation motor 602 is fixedly installed on the inner wall on one side of the groove. A translation screw 603 is fixedly installed on the output shaft of the translation motor 602. One end of the translation screw 603 is rotatably connected to the inner wall on the other side of the groove. The translation screw 603 is threadedly connected to an L-shaped moving plate 6 04, the L-shaped movable plate 604 is located in the groove. Since the L-shaped movable plate 604 is located in the groove, the groove can limit the L-shaped movable plate 604 to prevent the L-shaped movable plate 604 from rotating. Therefore, the translation screw 603 rotating in situ can drive the L-shaped movable plate 604 to move. A rectangular hole is provided on one end of the L-shaped movable plate 604, and a driving plug plate 605 is inserted in the rectangular hole. A fixing screw 606 is threadedly connected to one end of the L-shaped movable plate 604.

[0027] When the utility model is in use, the user can first bend the raw steel plate 3 through the plate forming device 2. When the raw steel plate 3 is not bent, the raw steel plate 3 is located in the cooling water inside the cooling water pool 1. After the raw steel plate 3 is bent by the plate forming device 2, the weld position at the top is above the cooling water inside the cooling water pool 1. Since the raw steel plate 3 is in the cooling water when it is not bent, there will be cooling water inside the raw steel plate 3 after it is bent. At this time, the user can partially weld the bent raw steel plate 3. After the welding is completed, the user can first insert the water stop rod 501 into one end of the raw steel plate 3 that is bent and formed, and then the user can unscrew the fixing screw 606. Then the user can lower the driving plug plate 605 on one end of the L-shaped movable plate 604 until one end of the driving plug plate 605 is located After moving to one side of the water stop rod 501, the user can make the translation motor 602 work and drive the translation screw 603 to rotate, thereby driving the L-shaped moving plate 604 and the driving plug plate 605 to move. When the driving plug plate 605 moves, the water stop rod 501 can be driven to move synchronously until the water stop rod 501 is placed in the welded part of the raw steel plate 3. When the water stop rod 501 moves, the plug plate can move in the weld after the raw steel plate 3 is bent. After the water stop rod 501 is moved, the user needs to take out the driving plug plate 605. At this time, the water stop rod 501 prevents the internal cooling water from flowing to one side when one end of the raw steel plate 3 is transported after subsequent welding processing. At this time, the cooling water can only stay in the cooling water pool 1, which is highly practical and avoids affecting the subsequent processing steps due to the internal cooling water after the raw steel plate is processed into a pipe. Example

[0028] The present embodiment provides an internal cooling water cleaning structure during pipe forming processing, an internal cooling water cleaning structure during pipe forming processing, comprising a cooling water pool 1, a plate forming device 2 is fixedly installed in the cooling water pool 1, a raw steel plate 3 is arranged on the plate forming device 2, and the characteristic is that: a material guide hole 4 is arranged on the cooling water pool 1, one end of the raw steel plate 3 after processing is inserted into the material guide hole 4, a water stop component 5 is arranged in the one end of the raw steel plate 3 after processing, and the water stop rod 50 on the water stop component 5 can be driven to move by the translation driving component 6.

[0029] The difference between Example 2 and Example 1 is that the waterstop component 5 includes a waterstop rod 501 arranged inside one end of the raw steel plate 3 after processing, and a water-retaining elastic ring 502 is fixedly installed on the outer wall of the waterstop rod 501. The water-retaining elastic ring 502 is a composite of a multi-layer structure, such as absorbent sponge, textile cloth, elastic rubber and other materials. A connecting drag chain 504 is fixedly installed on one end of the waterstop rod 501, and a positioning plate 505 is fixedly installed on one end of the connecting drag chain 504. The positioning plate 505 is fixedly installed on the outer wall of the plate forming device 2. The waterstop rod 501 and the connecting drag chain 504 are fixedly connected, such as welding, to achieve a waterstop effect.

[0030] The above shows and describes the basic principles, main features and advantages of the invention. Those skilled in the art should understand that the invention is not limited to the above embodiments. The above embodiments and descriptions are only for explaining the principles of the invention. Without departing from the spirit and scope of the invention, the invention may have various changes and improvements, which shall fall within the scope of the invention to be protected. The scope of protection of the invention shall be defined by the attached claims and their equivalents.

Claims

1. A cooling water cleaning structure for internal pipe forming, comprising a cooling water pool (1), a plate forming device (2) being fixedly installed in the cooling water pool (1), a raw steel plate (3) being arranged on the plate forming device (2), characterized in that: The cooling water pool (1) is provided with a material guide hole (4), and the processed end of the raw steel plate (3) is inserted into the material guide hole (4). The processed end of the raw steel plate (3) is provided with a water stop component (5).

2. The internal cooling water cleaning structure during pipe forming processing according to claim 1 is characterized in that: The water stop assembly (5) comprises a water stop rod (501) arranged inside one end of the raw steel plate (3) after processing, and a water-retaining elastic ring (502) is fixedly mounted on the outer side wall of the water stop rod (501).

3. The internal cooling water cleaning structure during pipe forming processing according to claim 2 is characterized in that: A fixing seat (503) is fixedly mounted on the outer side wall of the water stop rod (501), a connecting drag chain (504) is wound around the fixing seat (503), a positioning plate (505) is fixedly mounted on one end of the connecting drag chain (504), and the positioning plate (505) is fixedly mounted on the outer side wall of the plate forming device (2).

4. The internal cooling water cleaning structure during pipe forming processing according to claim 1 is characterized in that: The water stop assembly (5) comprises a water stop rod (501) arranged inside one end of the raw steel plate (3) after processing, a water retaining elastic ring (502) is fixedly mounted on the outer wall of the water stop rod (501), a connecting drag chain (504) is fixedly mounted on one end of the water stop rod (501), a positioning plate (505) is fixedly mounted on one end of the connecting drag chain (504), and the positioning plate (505) is fixedly mounted on the outer wall of the plate forming device (2).

5. The internal cooling water cleaning structure during pipe forming processing according to claim 1 is characterized in that: A translation drive assembly (6) is fixedly mounted on the outer wall of the cooling water pool (1), and the translation drive assembly (6) comprises a mounting plate (601) fixedly mounted on the outer wall of the cooling water pool (1), a groove being provided on the mounting plate (601), and a translation motor (602) being fixedly mounted on the inner wall on one side of the groove.

6. The internal cooling water cleaning structure during pipe forming processing according to claim 5 is characterized in that: A translation screw (603) is fixedly mounted on the output shaft of the translation motor (602), and one end of the translation screw (603) is rotatably connected to the inner side wall on the other side of the groove.

7. The internal cooling water cleaning structure during pipe forming processing according to claim 6 is characterized in that: The translation screw rod (603) is threadedly connected to an L-shaped moving plate (604), the L-shaped moving plate (604) is located in the groove, and a rectangular hole is provided on one end of the L-shaped moving plate (604).

8. The internal cooling water cleaning structure during pipe forming processing according to claim 7 is characterized in that: A driving plug plate (605) is inserted into the rectangular hole, and a fixing screw rod (606) is threadedly connected to one end of the L-shaped movable plate (604).

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