Foaming thermal insulation pipe forming mold

Abstract

The utility model discloses a foaming thermal insulation pipe forming die, and particularly relates to the technical field of dies, the foaming thermal insulation pipe forming die comprises a base, the top of the base is provided with two fixing frames used for fixing a copper pipe, and a functional assembly used for machining a foaming thermal insulation layer is arranged between the two fixing frames; the front sides of the two fixing frames are provided with adjusting assemblies used for adjusting overturning of the functional assemblies. The output shaft of the micro motor is connected with the movable shaft, so that the micro motor can drive the movable shaft to drive the first belt pulley limited by the limiting piece and the limiting groove to rotate, the first belt pulley drives the second belt pulley and the linkage shaft to rotate through the belt, and the linkage shaft drives the top die base to rotate through the connecting piece. Therefore, the effect of conveniently adjusting the top mold base can be achieved, the workload of workers is relieved, meanwhile, by means of accurate clamping of the clamping pieces and the clamping grooves, the adjusting accuracy of the top mold base can be guaranteed, and the situation that the forming effect is affected due to deviation is prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of molds, and more specifically to a foamed insulation pipe forming mold. Background Art

[0002] A foamed insulation pipe forming mold is a mold specifically used for producing foamed insulation pipes, and its design can ensure the tight combination of the foamed layer and the pipe, improving the insulation effect and durability.

[0003] As shown in the prior art with the publication number CN218111491U, although this prior art drives the slider on the outer surface of the threaded rod to slide after the motor works, facilitating the adjustment of the position after the production of the foamed layer on the outer surface of a section of steel pipe by the mold body and proceeding with the production of the foamed layer on the outer surface of the next section of steel pipe, eliminating the need for workers to pull. However, this technical solution still requires the staff to turn the bolt to open the upper mold base, which will increase the workload of the staff and also affect the work efficiency, resulting in certain limitations of this technical solution. Summary of the Utility Model

[0004] In order to overcome the above-mentioned defects of the prior art, the utility model provides a foamed insulation pipe forming mold. Through the connection between the output shaft of the micro motor and the movable shaft, the micro motor can drive the first pulley limited by the limiting member and the limiting groove to rotate through the movable shaft. The first pulley then drives the second pulley and the linkage shaft to rotate through the belt, and the linkage shaft drives the top mold base to rotate through the connecting member, thereby achieving the effect of conveniently adjusting the top mold base, reducing the workload of the staff, and solving the problems presented in the above background art.

[0005] To achieve the above object, the utility model provides the following technical solution: A foamed insulation pipe forming mold, including a base, two fixing frames for fixing copper pipes are installed on the top of the base, and a functional component for processing the foamed insulation layer is arranged between the two fixing frames;

[0006] An adjusting component for adjusting the flipping of the functional component is arranged on the front side of the two fixing frames;

[0007] The adjusting component includes two fixing members respectively installed on the front sides of the two fixing frames, a movable shaft movably connected through bearings is installed between the two fixing members, a first pulley is sleeved outside the movable shaft, and a plurality of spaced limiting grooves are opened on the outside of the movable shaft. A limiting member is arranged inside each limiting groove, and one end of the limiting member away from the limiting groove is fixedly connected to the inner wall of the first pulley

[0008] A linkage shaft is arranged at the rear side of the movable shaft, a second pulley is sleeved outside the linkage shaft, a belt is arranged between the second pulley and the first pulley, and the first pulley and the second pulley are driven by the belt. A clamping member is installed on the top of the belt;

[0009] Both front sides of the two fixed frames are provided with clamping grooves, and one end of the clamping member extends into one of the clamping grooves.

[0010] In a preferred embodiment, the functional component includes a top die base and a bottom die base. The top die base and the bottom die base are respectively sleeved on the top and bottom of the copper pipe. The top die base is arranged on the top of the bottom die base, and a plurality of spaced-apart spacers are installed on the side where the top die base and the bottom die base are close to each other; two spaced-apart connecting members are installed on the front side of the top die base, and connecting members are provided on the sides where the two connecting members are away from each other. The connecting member is installed on the front side of the top end of the bottom die base. The connecting member is fixedly sleeved outside the linkage shaft, and the connecting member is sleeved outside the linkage shaft through a bearing. By using the top die base and the bottom die base in cooperation, the foaming insulation layer of the copper pipe can be processed and manufactured.

[0011] In a preferred embodiment, a threaded rod movably connected through a bearing is installed between the bottom ends of the two fixed frames. An adjustable seat is threadedly connected to the outside of the threaded rod. The adjustable seat is arranged at the bottom of the bottom die base, and the top end of the adjustable seat is fixedly connected to the bottom of the bottom die base. By driving the adjustable seat of the positioning column through the threaded rod, the top die base and the bottom die base can be displaced accordingly.

[0012] In a preferred embodiment, positioning columns are provided on both the front and rear sides of the threaded rod, and both ends of the positioning column are respectively fixedly connected to the two fixed frames. The front and rear ends of the adjustable seat are respectively sleeved outside the two positioning columns. The movement of the adjustable seat is limited by the positioning column, thereby ensuring the stability of the adjustable seat during movement.

[0013] In a preferred embodiment, a servo motor is installed on one side of one of the fixed frames away from the threaded rod. The output shaft of the servo motor penetrates through the fixed frame and is fixedly connected to the threaded rod. Through the connection between the output shaft of the servo motor and the threaded rod, the servo motor can drive the threaded rod to drive the adjustable seat to move, thereby improving the convenience of moving the top die base and the bottom die base.

[0014] In a preferred embodiment, a micro motor is installed on one side of one of the fixing members away from the movable shaft. The output shaft of the micro motor penetrates through the fixing member and is fixedly connected to the movable shaft. Through the connection between the output shaft of the micro motor and the movable shaft, the micro motor can drive the movable shaft to drive the first pulley limited by the limiting member and the limiting groove to rotate. The first pulley then drives the second pulley and the linkage shaft to rotate through the belt, achieving the effect of conveniently adjusting the top die base.

[0015] The technical effects and advantages of the present utility model:

[0016] By connecting the output shaft of the micro motor with the movable shaft, the micro motor can drive the movable shaft to drive the first pulley limited by the limiting part and the limiting groove to rotate, and the first pulley then drives the second pulley and the linkage shaft to rotate by means of the belt, and the linkage shaft drives the top mold base to rotate with the help of the connecting part, thereby achieving the effect of convenient adjustment of the top mold base and reducing the workload of the staff. At the same time, with the precise engagement of the clamping part and the clamping groove, the adjustment accuracy of the top mold base can be guaranteed to prevent deviations from affecting the molding effect. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0018] Figure 2 This is a rear view of the top mold base of the utility model;

[0019] Figure 3 This is the front view of the belt of the present utility model;

[0020] Figure 4 This is a rear view of the second pulley of the present invention;

[0021] Figure 5 For the utility model Figure 4 Enlarged view of part A.

[0022] The accompanying drawings are marked as follows: 1. base; 2. fixed frame; 3. copper tube; 4. fixing part; 5. movable shaft; 6. first pulley; 7. limiting groove; 8. limiting part; 9. linkage shaft; 10. second pulley; 11. belt; 12. clamping part; 13. clamping groove; 14. top mold base; 15. bottom mold base; 16. spacer; 17. connecting part; 18. connecting part; 19. threaded rod; 20. movable seat; 21. positioning column; 22. servo motor; 23. micro motor. DETAILED DESCRIPTION

[0023] 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.

[0024] Refer to the instruction manual Figures 1-5 The utility model provides a foam insulation pipe forming mold, comprising a base 1, two fixing frames 2 for fixing copper tubes 3 are installed on the top of the base 1, and a functional component for processing the foam insulation layer is provided between the two fixing frames 2;

[0025] like Figures 1-3As shown, the functional component includes a top die base 14 and a bottom die base 15. The top die base 14 and the bottom die base 15 are respectively sleeved on the top and bottom of the copper tube 3. The top die base 14 is arranged on the top of the bottom die base 15, and a plurality of spacers 16 are installed on the side of the top die base 14 and the bottom die base 15 close to each other at intervals; two connectors 17 are installed on the front side of the top die base 14 at intervals. On the side of the two connectors 17 away from each other, there are connecting pieces 18. The connecting piece 18 is installed on the front side of the top end of the bottom die base 15. The connector 17 is fixedly sleeved outside the linkage shaft 9, and the connecting piece 18 is sleeved outside the linkage shaft 9 through a bearing. By using the top die base 14 and the bottom die base 15 in cooperation, the foamed insulation layer of the copper tube 3 can be processed and manufactured.

[0026] In order to facilitate the flipping adjustment of the top die base 14, an adjustment component for adjusting the flipping of the functional component is provided on the front side of the two fixing frames 2;

[0027] As Figures 1-5 shown, the adjustment component includes two fixing pieces 4 respectively installed on the front sides of the two fixing frames 2. An activity shaft 5 connected by a bearing is installed between the two fixing pieces 4. A first pulley 6 is sleeved outside the activity shaft 5, and a plurality of limit grooves 7 are arranged at intervals outside the activity shaft 5. A limiting piece 8 is arranged inside each limit groove 7. One end of the limiting piece 8 away from the limit groove 7 is fixed to the inner wall of the first pulley 6. A linkage shaft 9 is arranged at the rear side of the activity shaft 5. A second pulley 10 is sleeved outside the linkage shaft 9. A belt 11 is arranged between the second pulley 10 and the first pulley 6, and the first pulley 6 and the second pulley 10 are driven by the belt 11. A clamping piece 12 is installed on the top of the belt 11; Slots 13 are opened on the front sides of the two fixing frames 2, and one end of the clamping piece 12 extends into one of the slots 13.

[0028] As Figure 1As shown in the figure, a threaded rod 19 is installed between the bottoms of two fixed frames 2 and is movably connected through bearings. An adjustable seat 20 is threadedly connected to the outside of the threaded rod 19. The adjustable seat 20 is arranged at the bottom of the bottom die base 15, and the top of the adjustable seat 20 is fixedly connected to the bottom of the bottom die base 15. The adjustable seat 20 driven by the positioning post 21 is moved by the threaded rod 19, so as to drive the top die base 14 and the bottom die base 15 to displace. Positioning posts 21 are arranged on both the front and rear sides of the threaded rod 19, and both ends of the positioning posts 21 are fixedly connected to the two fixed frames 2 respectively. The front and rear ends of the adjustable seat 20 are respectively sleeved on the outside of the two positioning posts 21. The movement of the adjustable seat 20 is limited by the positioning posts 21, so as to ensure the stability of the adjustable seat 20 during movement. A servo motor 22 is installed on one side of one of the fixed frames 2 away from the threaded rod 19. The output shaft of the servo motor 22 penetrates through the fixed frame 2 and is fixedly connected to the threaded rod 19. Through the connection between the output shaft of the servo motor 22 and the threaded rod 19, the servo motor 22 can drive the threaded rod 19 to drive the adjustable seat 20 to move, so as to improve the convenience of moving the top die base 14 and the bottom die base 15.

[0029] As Figure 2 shown in the figure, a micro motor 23 is installed on one side of one of the fixing members 4 away from the movable shaft 5. The output shaft of the micro motor 23 penetrates through the fixing member 4 and is fixedly connected to the movable shaft 5. Through the connection between the output shaft of the micro motor 23 and the movable shaft 5, the micro motor 23 can drive the movable shaft 5 to drive the first pulley 6 limited by the limiting member 8 and the limiting groove 7 to rotate. The first pulley 6 then drives the second pulley 10 and the linkage shaft 9 to rotate through the belt 11, achieving the effect of conveniently adjusting the top die base 14.

[0030] The staff installs the copper tube 3 between the two fixed frames 2, and then processes the foamed insulation layer of the copper tube 3 by means of the top die base 14 and the bottom die base 15;

[0031] During processing, the top die base 14 and the bottom die base 15 cannot process the copper tube 3 in all directions and need to be moved for step-by-step processing. When moving, the staff starts the micro motor 23 to drive the movable shaft 5 to rotate. The movable shaft 5 drives the first pulley 6 to rotate by means of the cooperation of the limiting member 8 and the limiting groove 7. The first pulley 6 drives the second pulley 10 and the linkage shaft 9 to rotate through the belt 11. The linkage shaft 9 then drives the top die base 14 to turn outwards through the connecting member 17, so that the top die base 14 is separated from the copper tube 3. The belt 11 also drives the clamping member 12 to be separated from the clamping groove 13 synchronously;

[0032] After separation, the staff starts the servo motor 22 to drive the threaded rod 19 to rotate. The threaded rod 19 drives the adjustable seat 20 to drive the bottom die base 15 and the top die base 14 to move in position, and also drives the adjusting assembly to move together;

[0033] After the azimuth adjustment is completed, the micro motor 23 is driven to drive the movable shaft 5 to flip. The movable shaft 5 then drives the first pulley 6, the belt 11, the second pulley 10 and the linkage shaft 9 to rotate through the limiting member 8 and the limiting groove 7. The linkage shaft 9 drives the top die holder 14 to flip inward through the connecting member 17, so that the top die holder 14 cooperates with the bottom die holder 15 to process the thermal insulation layer. At the same time, the belt 11 drives the clamping member 12 to displace into the clamping groove 13, so that the clamping groove 13 can displace into the clamping groove 13. Through the matching of the clamping member 12 and the clamping groove 13, the displacement accuracy of the top die holder 14 is confirmed.

[0034] Finally: The above are only the preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A foaming insulation pipe forming die, comprising a base (1), characterized in that: At the top of the base (1), there are two fixing frames (2) for fixing the copper pipe (3). A functional component for processing the foamed insulation layer is provided between the two fixing frames (2). On the front side of the two fixing frames (2), there is an adjusting component for adjusting the flipping of the functional component. The adjusting component includes two fixing members (4) respectively installed on the front sides of the two fixing frames (2). An activity shaft (5) is installed between the two fixing members (4) through a bearing. A first pulley (6) is sleeved outside the activity shaft (5). A plurality of spaced-apart limiting grooves (7) are formed outside the activity shaft (5). A limiting member (8) is provided inside each limiting groove (7). One end of the limiting member (8) away from the limiting groove (7) is fixed to the inner wall of the first pulley (6). A linkage shaft (9) is provided at the rear side of the activity shaft (5). A second pulley (10) is sleeved outside the linkage shaft (9). A belt (11) is provided between the second pulley (10) and the first pulley (6). The first pulley (6) and the second pulley (10) are driven by the belt (11). A clamping member (12) is installed at the top of the belt (11). Chuck grooves (13) are respectively formed on the front sides of the two fixing frames (2). One section of the clamping member (12) extends into one of the chuck grooves (13).

2. The foaming insulation pipe forming mold according to claim 1, characterized in that: The functional component includes a top die base (14) and a bottom die base (15). The top die base (14) and the bottom die base (15) are respectively sleeved on the top and bottom of the copper pipe (3). The top die base (14) is arranged on the top of the bottom die base (15). A plurality of spaced-apart partition members (16) are installed on the sides of the top die base (14) and the bottom die base (15) close to each other. Two spaced-apart connecting members (17) are installed on the front side of the top die base (14). Connecting members (18) are respectively provided on the sides of the two connecting members (17) away from each other. The connecting members (18) are installed at the front side of the top end of the bottom die base (15). The connecting members (17) are fixedly sleeved outside the linkage shaft (9). The connecting members (18) are sleeved outside the linkage shaft (9) through a bearing.

3. The foaming insulation pipe forming die according to claim 2, wherein: A threaded rod (19) is installed between the bottom ends of the two fixing frames (2) through a bearing. An activity seat (20) is threadedly connected to the outside of the threaded rod (19). The activity seat (20) is arranged at the bottom of the bottom die base (15). The top end of the activity seat (20) is fixed to the bottom of the bottom die base (15).

4. A foaming insulation pipe forming die according to claim 3, characterized in that: Positioning columns (21) are respectively provided on the front and rear sides of the threaded rod (19). The two ends of the positioning columns (21) are respectively fixed to the two fixing frames (2). The front and rear ends of the activity seat (20) are respectively sleeved outside the two positioning columns (21).

5. A foaming insulation pipe forming mold according to claim 3, characterized in that: A servo motor (22) is installed on one side of one of the fixing frames (2) away from the threaded rod (19). The output shaft of the servo motor (22) penetrates through the fixing frame (2) and is fixed to the threaded rod (19).

6. A forming die for a foamed heat-insulating pipe according to claim 1, characterized in that: A micro motor (23) is installed on one side of one of the fixing members (4) away from the activity shaft (5). The output shaft of the micro motor (23) penetrates through the fixing member (4) and is fixed to the activity shaft (5).

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