Heating forming and sealing die for steel wire pipe

Abstract

The utility model relates to the technical field of steel wire pipe processing, in particular to a steel wire pipe thermoforming sealing mold which comprises a sealing assembly used for completely sealing a steel wire pipe, the sealing assembly comprises a square frame, a first mold plate and a second mold plate are connected in the square frame in a sliding mode, and an alignment hole is formed in the middle of the interior of the square frame. The middle portions of the opposite sides of the first template and the second template are respectively and fixedly connected with a semi-circular ring, and a plurality of semi-circular grooves with different diameters are formed in the semi-circular rings, the steel wire pipe can be completely sealed through the sealing assembly, a T-shaped rubber ring is placed in the circular ring composed of the two semi-circular grooves when the steel wire pipe sealing device is used, and therefore the steel wire pipe can be completely sealed. And one end of the steel wire pipe is placed in the semicircular ring, and the semicircular ring is heated through the copper electric heating pipe, so that the hot-melted T-shaped rubber ring can uniformly cover the end part of the steel wire pipe, and a stable sealing effect is realized.

Description

TECHNICAL FIELD

[0001] The utility model relates to steel wire pipe processing technical field especially relates to a steel wire pipe heating forming seal die. BACKGROUND

[0002] Steel wire mesh skeleton plastic composite pipe is also called steel wire pipe, it is a new type of steel skeleton plastic composite pipe, this new type of pipe is with high strength over plastic steel wire mesh skeleton and thermoplastic plastic polyethylene as raw material, steel wire winding net is used as the skeleton reinforcing body of polyethylene plastic pipe, with high density polyethylene (HDPE) as matrix, high performance HDPE modified adhesive resin is used to connect the steel wire skeleton and inner and outer layer high density polyethylene closely, so that it has excellent composite effect, the steel wire pipe needs to seal one end when processing.

[0003] In the prior art, such as Chinese patent number: CN221456801U's'for steel wire mesh skeleton pipe seal forming die', including the base of disc shape, the base front end has the annular forming groove that can the plastic after steel wire mesh skeleton pipe end hot melt is fixed and makes the plastic cover steel wire mesh skeleton, is equipped with the guide structure that can facilitate the plastic after steel wire mesh skeleton pipe end hot melt and the steel wire that is heated enters the annular forming groove, this technology although realizes the effect that the good fixed type, guarantees all exposed steel wire is covered by plastic, but the technology still has some defects in actual use: first, because the technology adopts the way of sealing by extruding the seal after hot melt pipe, in the sealing process, the steel wire in the steel wire pipe is bent due to simple extrusion, this way is easy to cause the steel wire to pierce the plastic coating layer on both sides of the seal when bending, thereby causing the problem of incomplete seal, second, part of the steel wire is exposed, which affects the sealing performance and appearance quality of the seal, and also has negative effects on the reliability and protection performance of subsequent use. UTILITY MODEL CONTENTS

[0004] Therefore, the utility model aims at providing a steel wire pipe heating forming seal die to solve the problem of incomplete seal of the existing seal die.

[0005] In order to achieve the above purpose, the utility model provides a steel wire tube heating forming seal die, including the seal subassembly for carrying out complete seal to steel wire tube, the seal subassembly includes square frame, the inside of square frame is connected with first template and second template slidingly, the middle part of square frame inside is equipped with the alignment hole, the middle part of opposite side of first template and second template is fixedly connected with semicircle ring respectively, the inside of semicircle ring is equipped with multiple semicircle grooves of different diameters, two semicircle rings are in contact with each other and present a circle, and the semicircle groove in the inside of two semicircle rings is connected when contacting, multiple the inside of semicircle groove is placed with T rubber ring, one side of square frame is provided with mounting assembly, the mounting assembly is used to place T rubber ring in semicircle groove, the other side of square frame is provided with cleaning assembly, and the cleaning assembly is used to remove the rubber particle remaining in semicircle groove.

[0006] Preferably, one side of the square frame is provided with a copper electric heating tube, the position of the copper electric heating tube corresponds to the position of the alignment hole, the position of the semicircle ring corresponds to the position of the alignment hole when the first template and the second template are placed in the inside of the square frame, and one side of the semicircle ring is in contact with one side of the alignment hole when the first template and the second template are placed in the inside of the square frame, the material of the square frame, the first template and the second template is ceramic material, and the material of the semicircle ring is stainless steel material.

[0007] Preferably, two fixing rods are slidingly connected to the top of the square frame, the top of the first template and the second template is respectively provided with a fixing hole, the position of the fixing rod corresponds to the position of the fixing hole when the first template and the second template are placed in the inside of the square frame, and the diameter of the fixing rod is matched with the diameter of the fixing hole.

[0008] Preferably, a T-shaped groove is formed in the inside of the semicircle groove, the specification size of the T-shaped groove is matched with the specification size of the T-shaped rubber ring, and the two ends of one side of the T-shaped rubber ring are extruded into the inside of the T-shaped groove when the T-shaped rubber ring is placed in the inside of the semicircle groove.

[0009] Preferably, a positioning groove is formed in one side of the square frame, the mounting assembly comprises a connecting block fixedly connected to the inside of one end of the positioning groove, one end of the connecting block is rotatably connected to a moving plate through a shaft, the inside of the moving plate is slidingly connected to a Z-shaped plate, a plurality of different diameter ring plates are fixedly connected to one end of the Z-shaped plate away from the moving plate, a ring groove is formed between every two of the plurality of ring plates, a fixing plate is fixedly connected to one side of the plurality of ring plates, the specification size of the plurality of ring grooves is matched with the specification size of the plurality of semicircle grooves, the position of the plurality of ring plates corresponds to the position of the alignment hole when the moving plate is rotated to a position perpendicular to the square frame, and the position of the plurality of ring grooves corresponds to the position of the plurality of semicircle grooves respectively when the plurality of ring plates are rotated to one side of the semicircle ring.

[0010] Preferably, the top of the circular ring plate is fixedly connected with a positioning plate, the inside of the positioning plate is slidably connected with a connecting rod, the bottom end of the connecting rod is fixedly connected with a connecting plate, one side of the connecting plate is fixedly connected with a plurality of pressing plates, the positions of the plurality of pressing plates correspond to the positions of the plurality of circular ring grooves respectively, and the inner walls of the plurality of circular ring plates are fixedly connected with a plurality of spring sheets.

[0011] Preferably, the cleaning assembly comprises a circular sliding groove formed in one side of the square frame, the position of the circular sliding groove is located at the periphery of the positioning hole, the cleaning assembly comprises a sliding block slidably connected in the inside of the circular sliding groove, one end of the sliding block away from the circular sliding groove is fixedly connected with an adjusting plate, the inside of the adjusting plate is formed with an elongated hole, the inside of the elongated hole is slidably connected with a moving rod, and one end of the moving rod is rotatably connected with a scraper through a shaft.

[0012] Preferably, the length of the adjusting plate is greater than the diameter of the semicircular ring, and when the adjusting plate is rotated to one side of the semicircular ring, the position of the scraper corresponds to the position of the semicircular groove.

[0013] Preferably, one end of the moving rod away from the scraper is fixedly connected with a stop block, the length of the stop block is greater than the width of the elongated hole, one side of the sliding block is formed with a positioning hole, one side of the square frame is slidably connected with a positioning rod, and one end of the positioning rod penetrates through the inside of the square frame and is slidably connected with the inside of the positioning hole of one side of the sliding block.

[0014] The utility model discloses beneficial effects:

[0015] 1. The sealing assembly is arranged, the steel wire pipe can be completely sealed, the T-shaped rubber ring is placed in the circular ring formed by two semicircular grooves during use, one end of the steel wire pipe is placed in the semicircular ring, the semicircular ring is heated by the copper electric heating pipe, the molten T-shaped rubber ring can uniformly cover the end of the steel wire pipe, thereby realizing stable sealing effect, when the T-shaped rubber ring is placed, the rubber ring is extruded into the T-shaped groove through the mounting assembly, thereby fixing the position of the rubber ring, preventing displacement or falling off during the sealing process, meanwhile, the molten rubber ring can cover the steel wire, effectively avoiding the risk of exposed steel wire or piercing plastic, improving the integrity and reliability of the sealing, meanwhile, the plurality of semicircular grooves are arranged, the mold can adapt to steel wire pipes of different diameters, thereby enhancing the universality and adaptability of the mold.

[0016] Through the installation assembly, the installation of the T-shaped rubber ring is facilitated, and the T-shaped rubber ring is placed in the circular groove, is fixed by the elastic force provided by the spring sheet, the displacement or falling of the rubber ring in the initial placement stage is effectively prevented, a stable basis is provided for subsequent operation, the circular ring plate can be rotated to one side of the semicircular groove in the installation process, the rubber ring is accurately aligned through the rotation process, the complex manual adjustment operation is avoided, the installation efficiency is significantly improved, and after the circular ring plate is rotated, the rubber ring is extruded into the T-shaped groove in the semicircular groove through the movement of the pressing plate, the rubber ring is ensured to be tightly attached to the semicircular ring, and the rubber ring is fixed in place through the extrusion force, so that the problem of scalding caused by manual placement is avoided.

[0017] Through the linkage design of the sliding block, the adjusting plate, the moving rod and the scraper plate, the cleaning assembly can effectively remove the residual rubber particles in the semicircular groove, so that the sealing quality is not affected by the accumulation of residual materials. BRIEF DESCRIPTION OF DRAWINGS

[0018] In order to more clearly illustrate the technical scheme of the present application or the prior art, the following will briefly introduce the drawings needed to be used in the embodiment or the prior art description. Obviously, the drawings in the following description are only the present application, and those skilled in the art can obtain other drawings according to these drawings without creating labor.

[0019] Figure 1 It is a whole three-dimensional structure schematic view of the present application.

[0020] Figure 2 It is another perspective three-dimensional structure schematic view of the present application.

[0021] Figure 3 It is an enlarged structure schematic view of the first template and the second template of the present application.

[0022] Figure 4 It is a side view cross-sectional structure schematic view of the square frame and the semicircular ring of the present application.

[0023] Figure 5 It is an installation schematic view of the installation assembly of the present application.

[0024] Figure 6 It is a cleaning schematic view of the cleaning assembly of the present application.

[0025] Figure 7 It is a three-dimensional structure schematic view of the installation assembly of the present application.

[0026] Figure 8 It is an enlarged structure schematic view of the T-shaped rubber ring of the present application.

[0027] In the drawing, the marks are:

[0028] 1, square frame; 2, first template; 3, second template; 4, semicircle ring; 5, semicircle groove; 6, T-shaped groove; 7, alignment hole; 8, fixed rod; 9, round sliding groove; 10, sliding block; 11, adjusting plate; 12, elongated hole; 13, moving rod; 14, stop block; 15, scraper; 16, positioning rod; 17, copper electric heating pipe; 18, alignment groove; 19, connecting block; 20, moving plate; 21, Z-shaped plate; 22, circular ring plate; 23, fixed plate; 24, circular ring groove; 25, alignment plate; 26, connecting rod; 27, spring piece; 28, connecting plate; 29, pressing plate; 30, T-shaped rubber ring. DETAILED DESCRIPTION

[0029] In order to make the purpose, technical scheme and advantages of the utility model clearer and more apparent, the following will be further described in detail in combination with specific embodiments.

[0030] It should be noted that, unless otherwise defined, the technical terms or scientific terms used in the utility model should be understood as the usual meaning by those skilled in the art to which the utility model belongs. The "first", "second" and similar words used in the utility model do not represent any order, quantity or importance, but are only used to distinguish different components. "Include" or "contain" and similar words mean that the elements or objects before the word cover the elements or objects listed after the word and their equivalents, and do not exclude other elements or objects. "Connection" or "connection" and similar words are not limited to physical or mechanical connection, but can include electrical connection, whether direct or indirect. "Up", "down", "left", "right" and the like are only used to represent the relative positional relationship, when the absolute position of the described object changes, the relative positional relationship may also change accordingly.

[0031] As shown in the utility model Figures 1 to 8 A steel wire pipe heating forming sealing die is provided, which comprises a sealing assembly for sealing a steel wire pipe completely, the sealing assembly comprises a square frame 1, a first template 2 and a second template 3 are slidably connected in the square frame 1, a positioning hole 7 is formed in the middle of the square frame 1, a semicircle ring 4 is fixedly connected to the middle of the opposite side of the first template 2 and the second template 3 respectively, a plurality of semicircle grooves 5 with different diameters are formed in the semicircle ring 4, the two semicircle rings 4 are in contact with each other to form a circle, and the semicircle grooves 5 in the two semicircle rings 4 are connected when they are in contact, a T-shaped rubber ring 30 is placed in each of the plurality of semicircle grooves 5, a mounting assembly is arranged on one side of the square frame 1, the mounting assembly is used to place the T-shaped rubber ring 30 in the semicircle groove 5, a cleaning assembly is arranged on the other side of the square frame 1, and the cleaning assembly is used to clean the residual rubber particles in the semicircle groove 5.

[0032] By setting the sealing assembly, the steel wire pipe can be completely sealed. When in use, the T-shaped rubber ring 30 is placed in the circular ring formed by the two semicircular grooves 5, and one end of the steel wire pipe is placed in the semicircular ring 4. The copper electric heating pipe 17 is used to heat the semicircular ring 4, so that the hot-melt T-shaped rubber ring 30 can uniformly cover the end of the steel wire pipe, thereby realizing stable sealing effect. At the same time, through the design of the T-shaped groove 6, when placing the T-shaped rubber ring 30, the rubber ring is extruded into the T-shaped groove 6 through the installation assembly, so as to fix the position of the rubber ring and prevent it from moving or falling off during the sealing process. At the same time, the hot-melt rubber ring can cover the steel wire, effectively avoiding the risk of steel wire exposure or piercing the plastic, improving the integrity and reliability of the sealing. At the same time, the plurality of semicircular grooves 5 can make the mold adapt to steel wire pipes of different diameters, enhancing the versatility and adaptability of the mold.

[0033] As shown in Figures 1 to 8 The copper electric heating pipe 17 is installed on one side of the square frame 1, and the position of the copper electric heating pipe 17 corresponds to the position of the positioning hole 7. When the first template 2 and the second template 3 are placed in the interior of the square frame 1, the position of the semicircular ring 4 corresponds to the position of the positioning hole 7, and one side of the semicircular ring 4 is in contact with one side of the positioning hole 7 when the first template 2 and the second template 3 are placed in the interior of the square frame 1. The material of the square frame 1, the first template 2 and the second template 3 is ceramic material, and the material of the semicircular ring 4 is stainless steel material. The top of the square frame 1 is slidably connected with two fixed rods 8, and the top of the first template 2 and the second template 3 is respectively provided with a fixed hole. When the first template 2 and the second template 3 are placed in the interior of the square frame 1, the position of the fixed rod 8 corresponds to the position of the fixed hole, and the diameter of the fixed rod 8 is matched with the diameter of the fixed hole. The interior of the semicircular groove 5 is provided with a T-shaped groove 6, and the specification size of the T-shaped groove 6 is matched with the specification size of the T-shaped rubber ring 30. When the T-shaped rubber ring 30 is placed in the interior of the semicircular groove 5, the two ends of one side of the T-shaped rubber ring 30 are extruded into the interior of the T-shaped groove 6;

[0034] The first template 2 and the second template 3 facilitate the sealing of the wire tube and also make it easy to replace the templates later. During sealing, the first template 2 and the second template 3 are first inserted into the square frame 1 from both sides. At this time, the position of the semicircular ring 4 will correspond to the position of the alignment hole 7, and one side of the semicircular ring 4 will contact one side of the copper heating tube 17. Then, by inserting the two fixing rods 8 into the fixing holes at the top of the first template 2 and the second template 3 respectively, the first template 2 and the second template 3 are fixed inside the square frame 1. Then, the T-shaped rubber ring 30 is placed inside the mounting assembly, and simultaneously, the T-shaped rubber ring 30 is placed in the semicircular groove 5 through the mounting assembly. The T-shaped rubber ring 30 will then be secured. The steel wire tube is then inserted into the T-groove 6 for fixation. One end of the steel wire tube is then placed on one side of the semicircular ring 4, simultaneously contacting one side of the T-shaped rubber ring 30. At this point, the copper heating tube 17 is heated to cause the T-shaped rubber ring 30 to melt, thereby covering one end of the steel wire tube and sealing the steel wire tube. This ensures the integrity of the steel wire tube seal. Furthermore, the square frame 1, the first template 2, and the second template 3 are made of ceramic, and the semicircular ring 4 is made of stainless steel. The ceramic material of the square frame 1, the first template 2, and the second template 3 prevents burns to workers, while the stainless steel material of the semicircular ring 4 facilitates heat conduction for melting the T-shaped rubber ring 30, thus facilitating the sealing of the steel wire tube.

[0035] like Figures 1 to 8 As shown, a matching groove 18 is provided on one side of the square frame 1. The mounting assembly includes a connecting block 19 fixedly connected to one end of the matching groove 18. One end of the connecting block 19 is rotatably connected to a movable plate 20 via a shaft. A Z-shaped plate 21 is slidably engaged inside the movable plate 20. Multiple annular plates 22 of different diameters are fixedly connected to the end of the Z-shaped plate 21 away from the movable plate 20. Circular grooves 24 are provided between each pair of annular plates 22, and a fixed plate 23 is fixedly connected to one side of each annular plate 22. The dimensions of the multiple annular grooves 24 are adapted to the dimensions of the multiple semi-circular grooves 5. The movable plate 20 rotates to align with the square frame. When the ring plates 22 are in the vertical position, their positions correspond to the positions of the alignment holes 7. When the ring plates 22 are rotated to one side of the semi-circular ring 4, their positions correspond to the positions of the ring grooves 24 and the positions of the semi-circular grooves 5 respectively. The top of the ring plates 22 is fixedly connected to the alignment plate 25. The alignment plate 25 is slidably engaged with the connecting rod 26 inside. The bottom end of the connecting rod 26 is fixedly connected to the connecting plate 28. A number of pressing plates 29 are fixedly connected to one side of the connecting plate 28. The positions of the pressing plates 29 correspond to the positions of the ring grooves 24 respectively. A number of spring plates 27 are fixedly connected to the inner wall of the ring plates 22.

[0036] Through the installation assembly, the installation of the T-shaped rubber ring 30 is facilitated, and the T-shaped rubber ring 30 is placed in the circular groove 24, and the spring sheet 27 provides elastic force to fix the T-shaped rubber ring 30, effectively preventing the displacement or falling of the rubber ring in the initial placement stage, providing a stable basis for subsequent operations. At the same time, during the installation process, the circular ring plate 22 can be rotated to one side of the semicircular groove 5, and the precise alignment of the rubber ring is realized through this rotating process, avoiding complex manual adjustment operations, significantly improving the installation efficiency. At the same time, after rotating the circular ring plate 22, the rubber ring is extruded into the T-shaped groove 6 in the semicircular groove 5 by moving the pressing plate 29, ensuring that the rubber ring is tightly fitted with the semicircular ring 4, and the extrusion force promotes the rubber ring to be fixed in place, avoiding the problem of burns when manually placing it by hand. When installing the T-shaped rubber ring 30, first place the T-shaped rubber ring 30 with the same diameter as the circular groove 24 on one side of the circular ring plate 22 into the circular groove 24. At this time, the T-shaped rubber ring 30 is clamped between the two circular ring plates 22 through the extrusion and rebounding action of the spring sheet 27. At this time, rotate the moving plate 20 to rotate the circular ring plate 22 to a position corresponding to one side of the semicircular ring 4, as shown in Figure 5 When the circular ring plate 22 is fitted on one side of the semicircular ring 4, push the connecting rod 26 to make the top end of the connecting rod 26 slide in the alignment plate 25. The multiple pressing plates 29 at the bottom of the connecting rod 26 will move to one side of the circular ring plate 22. When the pressing plate 29 moves to the circular groove 24 corresponding to the loaded T-shaped rubber ring 30, the pressing plate 29 will extrude the T-shaped rubber ring 30 out of the circular groove 24 and into the semicircular groove 5. At this time, since the T-shaped rubber ring 30 is T-shaped, when it is moved into the semicircular groove 5, the two sides of the T-shaped rubber ring 30 will be extruded and contracted. At this time, when the T-shaped rubber ring 30 moves into the T-shaped groove 6, the two sides of the T-shaped rubber ring 30 will automatically rebound, causing the T-shaped rubber ring 30 to automatically clamp into the T-shaped groove 6, thereby fixing the T-shaped rubber ring 30 in the semicircular groove 5, thereby completing the installation of the T-shaped rubber ring 30 and avoiding the problem of burns when manually placing the T-shaped rubber ring 30 by hand. At the same time, by arranging the Z-shaped plate 21, the distance difference between the moving plate 20 and the connecting block 19 is filled, thereby enabling the circular ring plate 22 to be fitted on one side of the semicircular ring 4, thereby facilitating the installation of the T-shaped rubber ring 30. At the same time, by arranging the rotating connection between the moving plate 20 and the connecting block 19, the installation assembly can be rotated to one side of the square frame 1 when not in use, as shown in Figure 7

[0037] As shown in Figure 1 ​, Figure 5 and Figure 6 As shown, the cleaning component includes a circular groove 9 formed on one side of the square frame 1. The circular groove 9 is located around the alignment hole 7. The cleaning component includes a slider 10 that is slidably engaged inside the circular groove 9. An adjusting plate 11 is fixedly connected to one end of the slider 10 away from the circular groove 9. An elongated hole 12 is formed inside the adjusting plate 11. A moving rod 13 is slidably connected inside the elongated hole 12. A scraper 15 is rotatably connected to one end of the moving rod 13 via a shaft. The length of the adjusting plate 11 is greater than the diameter of the semicircular ring 4. When the adjusting plate 11 is rotated to one side of the semicircular ring 4, the position of the scraper 15 corresponds to the position of the semicircular groove 5.

[0038] The cleaning components, through the linkage design of slider 10, adjusting plate 11, moving rod 13, and scraper 15, effectively remove residual rubber particles inside the semi-circular groove 5, preventing the sealing quality from being affected by residue accumulation. After the wire tube is sealed, the adjusting plate 11 is rotated to one side of the semi-circular ring 4, at which point the adjusting plate 11 and the semi-circular ring 4 are in a parallel state. Figure 6 As shown, by moving the moving rod 13, the scraper 15 is moved to the corresponding used semi-circular groove 5. Then, the positioning rod 16 is pulled out, and by moving the adjusting plate 11, the slider 10 rotates inside the circular groove 9. The scraper 15 then removes the residual rubber particles inside the semi-circular groove 5, thus avoiding the hassle of manual cleaning. Simultaneously, the elongated hole 12 facilitates the adjustment of the position of the moving rod 13, making it easier for the scraper 15 to clean semi-circular grooves 5 of different diameters. Furthermore, the rotatable connection between the scraper 15 and the moving rod 13 facilitates cleaning in semi-circular grooves 5 of different diameters. In wide-diameter semi-circular grooves 5, the scraper 15 is rotated to the wide diameter and placed into the groove for cleaning. Similarly, in narrow-diameter semi-circular grooves 5, the scraper 15 is rotated to the flat diameter and placed into the groove for cleaning. When sealing the wire tube, the cleaning assembly is rotated to one side of the square frame 1, as shown... Figure 1 As shown, this prevents the cleaning components from obstructing the seal of the wire tube.

[0039] like Figure 1 and Figure 5 As shown, a stop block 14 is fixedly connected to the end of the moving rod 13 away from the scraper 15. The length of the stop block 14 is greater than the width of the elongated hole 12. A positioning hole is opened on one side of the slider 10. A positioning rod 16 is slidably connected to one side of the square frame 1. One end of the positioning rod 16 passes through the interior of the square frame 1 and is slidably connected to the interior of the positioning hole on one side of the slider 10.

[0040] By setting the positioning rod 16, when not using the cleaning assembly, the slider 10 is rotated to the corresponding position of the positioning rod 16, at this time the positioning rod 16 is inserted into the positioning hole on one side of the slider 10, and then the position of the slider 10 is fixed, thereby facilitating the sealing of the rear steel wire pipe, and through the setting of the stop block 14, the problem that the moving rod 13 is completely moved out of the inside of the long hole 12 can be avoided.

[0041] Those of ordinary skill in the art will understand that the above discussion of any of the embodiments is merely exemplary and is not intended to suggest the scope of the present application (including the claims) is limited to these examples; under the concept of the present application, the above embodiments or technical features in different embodiments can also be combined, steps can be implemented in any order, and there are many other changes of different aspects of the present application as described above, which are not provided in details for the sake of brevity.

[0042] The present application is intended to cover all such alternatives, modifications, and variations as fall within the broad scope of the appended claims. Accordingly, any and all such modifications, variations, and equivalents that fall within the spirit and scope of the present application are intended to be included within the scope of the present application.

Claims

1. A steel wire tube heat forming seal die characterized by, The utility model provides a sealing assembly for the complete sealing of steel wire pipe, which comprises a square frame (1), a first template (2) and a second template (3) slidably connected inside the square frame (1), a positioning hole (7) formed in the middle of the square frame (1), a semicircular ring (4) fixedly connected to the middle of the opposite side of the first template (2) and the second template (3), a plurality of semicircular grooves (5) of different diameters formed in the inside of the semicircular ring (4), the two semicircular rings (4) being in contact with each other to form a circle, the semicircular grooves (5) in the inside of the two semicircular rings (4) being in communication when the two semicircular rings (4) are in contact, and a T-shaped rubber ring (30) placed in each of the plurality of semicircular grooves (5); an installation assembly is arranged on one side of the square frame (1) to place the T-shaped rubber ring (30) in the semicircular groove (5); a cleaning assembly is arranged on the other side of the square frame (1) to clean the rubber particles remaining in the semicircular groove (5).

2. A steel wire tube heat forming and sealing die according to claim 1, characterized in that, A copper electric heating pipe (17) is mounted on one side of the square frame (1), the position of the copper electric heating pipe (17) corresponding to the position of the positioning hole (7), the positions of the semicircular rings (4) corresponding to the position of the positioning hole (7) when the first template (2) and the second template (3) are placed in the inside of the square frame (1), and one side of the semicircular ring (4) being in contact with one side of the positioning hole (7) when the first template (2) and the second template (3) are placed in the inside of the square frame (1), the material of the square frame (1), the first template (2) and the second template (3) being ceramic material, and the material of the semicircular ring (4) being stainless steel material.

3. A steel wire tube heat forming and sealing die according to claim 2, wherein Two fixing rods (8) are slidably connected to the top of the square frame (1), fixing holes are formed in the top of the first template (2) and the second template (3), the positions of the fixing rods (8) corresponding to the positions of the fixing holes when the first template (2) and the second template (3) are placed in the inside of the square frame (1), and the diameters of the fixing rods (8) being adapted to the diameters of the fixing holes.

4. A steel wire tube heat forming and sealing die according to claim 3, wherein A T-shaped groove (6) is formed in the inside of the semicircular groove (5), the specification size of the T-shaped groove (6) being adapted to the specification size of the T-shaped rubber ring (30), and the two ends of one side of the T-shaped rubber ring (30) being extruded into the inside of the T-shaped groove (6) when the T-shaped rubber ring (30) is placed in the inside of the semicircular groove (5).

5. A steel wire tube heat forming and sealing die according to claim 1, wherein, The side of the square frame (1) is provided with a positioning slot (18), the mounting assembly comprises a connecting block (19) fixedly connected to the inside of one end of the positioning slot (18), one end of the connecting block (19) is rotatably connected with a moving plate (20), the inside of the moving plate (20) is slidably connected with a Z-shaped plate (21), one end of the Z-shaped plate (21) away from the moving plate (20) is fixedly connected with a plurality of circular ring plates (22) with different diameters, a plurality of circular ring grooves (24) are formed between every two of the circular ring plates (22), and one side of the plurality of circular ring plates (22) is fixedly connected with a fixed plate (23), the specification size of the plurality of circular ring grooves (24) is matched with the specification size of the plurality of semicircular grooves (5), when the moving plate (20) is rotated to a position perpendicular to the square frame (1), the positions of the plurality of circular ring plates (22) correspond to the positions of the positioning holes (7), when the plurality of circular ring plates (22) are rotated to one side of the semicircular ring (4), the positions of the plurality of circular ring grooves (24) correspond to the positions of the plurality of semicircular grooves (5) respectively.

6. A steel wire tube heat forming and sealing die according to claim 5, wherein, The top of the circular ring plate (22) is fixedly connected with a positioning plate (25), the inside of the positioning plate (25) is slidably connected with a connecting rod (26), the bottom end of the connecting rod (26) is fixedly connected with a connecting plate (28), one side of the connecting plate (28) is fixedly connected with a plurality of pressing plates (29), the positions of the plurality of pressing plates (29) correspond to the positions of the plurality of circular ring grooves (24) respectively, and the inner walls of the plurality of circular ring plates (22) are fixedly connected with a plurality of spring sheets (27).

7. A steel wire tube heat forming and sealing die according to claim 1, wherein The cleaning assembly comprises a circular sliding groove (9) formed in one side of the square frame (1), the position of the circular sliding groove (9) is located at the periphery of the positioning hole (7), the cleaning assembly comprises a sliding block (10) slidably connected in the inside of the circular sliding groove (9), one end of the sliding block (10) away from the circular sliding groove (9) is fixedly connected with an adjusting plate (11), the inside of the adjusting plate (11) is provided with an elongated hole (12), the inside of the elongated hole (12) is slidably connected with a moving rod (13), and one end of the moving rod (13) is rotatably connected with a scraper (15).

8. A steel wire tube heat forming and sealing die according to claim 7, wherein The length of the adjusting plate (11) is greater than the diameter of the semicircular ring (4), when the adjusting plate (11) is rotated to one side of the semicircular ring (4), the position of the scraper (15) corresponds to the position of the semicircular groove (5).

9. A steel wire tube heat forming and sealing die according to claim 8, wherein, One end of the moving rod (13) away from the scraper (15) is fixedly connected with a stop block (14), the length of the stop block (14) is greater than the width of the elongated hole (12), one side of the sliding block (10) is provided with a positioning hole, one side of the square frame (1) is slidably connected with a positioning rod (16), and one end of the positioning rod (16) penetrates through the inside of the square frame (1) and is slidably connected with the inside of the positioning hole of one side of the sliding block (10).

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