A precise positioning and forming device for producing an insulation connecting pipe

Abstract

The utility model discloses a kind of accurate positioning forming devices of heat preservation connecting pipe production, is related to positioning forming device technical field, comprising: support ring, set in the fixed plate, with fixed plate fixed connection;Support groove, open in the fixed plate inside;Arc block, set in the support groove, with support groove sliding connection;Anti -skid pad, with the arc block fixed connection;By setting clamping mechanism, support ring, support groove, arc block and anti -skid pad, the stable and uniform clamping fixation of heat preservation connecting pipe is realized, effectively prevent connecting pipe from shifting or rotating in processing process, ensure accurate positioning, avoid the processing error caused by not firm clamping;By setting adjusting mechanism, the adjustable support to heat preservation connecting pipe is realized, adapt to connecting pipe of different diameters, prevent warping or shaking when processing, enhance stability, further improve forming precision.

Description

Technical Field

[0001] This utility model relates to the field of positioning and forming device technology, and in particular to a precision positioning and forming device for producing thermal insulation connecting pipes. Background Technology

[0002] Insulated connecting pipes are widely used in piping systems in HVAC, petrochemical, and building heating industries. Their production process requires high-precision forming and positioning to ensure the sealing, insulation performance, and durability of the connecting pipes. In the manufacturing of insulated connecting pipes, the precision positioning and forming device is a key piece of equipment, used to fix and support the connecting pipes during processing to avoid deformation, displacement, or rotation caused by loose clamping or insufficient support, which would affect the forming quality.

[0003] Existing insulated connecting pipe positioning and forming devices mostly adopt simple mechanical structures, such as fixed clamping blocks or rigid support rings, and achieve clamping through manual or basic electric means. For example, some common devices use bolt-fastened clamping mechanisms, and the clamping blocks are pressed against the outer wall of the connecting pipe by rotating the handle. However, in use, it is easy to cause uneven distribution of clamping force, resulting in slight displacement or rotation of the connecting pipe during processing. Especially during high-speed cutting or forming operations, due to vibration or external force, the clamping stability is insufficient, which will cause processing errors and affect the roundness or straightness of the connecting pipe. Therefore, it is necessary to improve this. Utility Model Content

[0004] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a precise positioning and forming device for the production of thermal insulation connecting pipes, which aims to solve the above-mentioned technical problems.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: A precision positioning and forming device for producing thermal insulation connecting pipes includes a support plate and a fixing plate, wherein the fixing plate is fixedly connected to the support plate; and further includes: Support holes are formed on the fixing plate; A protective frame is mounted on the fixing plate and fixedly connected to the fixing plate; A support ring is disposed on the fixing plate and fixedly connected to the fixing plate; A support groove is formed within the fixing plate; An arc-shaped block is disposed within the support groove and is slidably connected to the support groove; The anti-slip pad is fixedly connected to the arc-shaped block; A clamping mechanism, disposed on the fixing plate, is used to clamp and fix the heat-insulating connecting pipe; The adjustment mechanism has two sets, and the two sets of adjustment mechanisms are symmetrically arranged on the support plate for supporting and adjusting the heat-insulating connecting pipe.

[0006] Preferably, the clamping mechanism includes: A clamping frame is disposed on the fixing plate and fixedly connected to the fixing plate; A clamping motor is fixedly connected to the clamping frame; The clamping shaft is fixedly connected to the output end of the clamping motor and rotatably connected to the fixing plate. A clamping gear is disposed within the protective frame and is fixedly connected to the clamping shaft; A rotating component is disposed on the support ring.

[0007] Preferably, the rotating component includes: A rotating gear disk is mounted on the support ring, rotatably connected to the support ring, and meshes with the clamping gear. A rotating groove is formed on the rotating gear disk; A rotating column is disposed within the rotating groove and is slidably connected to the rotating groove; A sliding component is disposed within the support groove.

[0008] Preferably, the sliding component includes: A sliding block is disposed in the support groove, slidably connected to the support groove, and fixedly connected to the rotating column; A sliding plate is disposed in the support groove, with one end fixedly connected to the sliding block and the other end fixedly connected to the arc-shaped block.

[0009] Preferably, the adjustment mechanism includes: An adjusting block is disposed on the support plate and fixedly connected to the support plate; The adjustment frame is fixedly connected to the adjustment block; The motor is fixedly connected to the adjustment frame. An adjusting shaft is fixedly connected to the output end of the adjusting motor and rotatably connected to the adjusting block; A movable component is mounted on the adjusting block.

[0010] Preferably, the moving component includes: A movable slot is provided on the adjusting block; The movable block has two parts, and the two movable blocks are symmetrically arranged in the movable groove, slidably connected to the movable groove, and threadedly connected to the adjusting shaft; A rotating component is mounted on the movable block.

[0011] Preferably, the rotating component includes: A first rotating shaft is disposed on the movable block and fixedly connected to the movable block; A rotating plate is rotatably connected to the first rotating shaft; The second rotating shaft is rotatably connected to the rotating plate; A rotating frame is mounted on the second rotating shaft and is fixedly connected to the second rotating shaft. A connecting component is disposed on the rotating frame.

[0012] Preferably, the connecting component includes: A connecting frame is disposed on the rotating frame and is fixedly connected to the rotating frame; The connecting shaft is fixedly connected to the connecting frame. The connecting cylinder is rotatably connected to the connecting shaft.

[0013] In summary, due to the adoption of the above technical solution, the beneficial effects of this utility model are: By incorporating a clamping mechanism, support ring, support groove, arc-shaped block, and anti-slip pad, the thermal insulation connecting pipe is stably and evenly clamped and fixed, effectively preventing displacement or rotation during processing, ensuring precise positioning, and avoiding processing errors caused by insecure clamping. Furthermore, the adjustable mechanism provides adjustable support for the thermal insulation connecting pipe, accommodating pipes of different diameters, preventing tilting or shaking during processing, enhancing stability, and further improving molding accuracy. Attached Figure Description

[0014] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0015] Figure 1 A three-dimensional structural schematic diagram of a precision positioning and forming device for producing thermal insulation connecting pipes is shown.

[0016] Figure 2 A three-dimensional cross-sectional schematic diagram of a precision positioning and forming device for producing thermal insulation connecting pipes is shown.

[0017] Figure 3 An exploded three-dimensional view of a precision positioning and forming device for producing thermal insulation connecting pipes is shown.

[0018] Figure 4 An exploded view of the clamping mechanism of a precision positioning and forming device for producing thermal insulation connecting pipes is shown.

[0019] Figure 5 An exploded view of the adjustment mechanism of a precision positioning and forming device for producing thermal insulation connecting pipes is shown.

[0020] Legend: 1. Support plate; 2. Fixing plate; 3. Support hole; 4. Protective frame; 5. Support ring; 6. Support groove; 7. Arc-shaped block; 8. Anti-slip pad; 9. Clamping frame; 10. Clamping motor; 11. Clamping shaft; 12. Clamping gear; 13. Rotating gear plate; 14. Rotating groove; 15. Rotating column; 16. Sliding block; 17. Sliding plate; 18. Adjusting block; 19. Adjusting frame; 20. Adjusting motor; 21. Adjusting shaft; 22. Moving groove; 23. Moving block; 24. First rotating shaft; 25. Rotating plate; 26. Second rotating shaft; 27. Rotating frame; 28. Connecting frame; 29. ​​Connecting shaft; 30. Connecting cylinder. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0022] In the description of this utility model, it should be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0023] It should be noted that when a component is described as "fixed to" another component, it can be directly on the other component or may have a component in between. When a component is considered "connected to" another component, it can be directly connected to the other component or may have a component in between. When a component is considered "set on" another component, it can be directly set on the other component or may have a component in between. The terms "vertical," "horizontal," "left," "right," and similar expressions used in this document are for illustrative purposes only.

[0024] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0025] Reference Figures 1 to 5 The present invention provides a further description of an embodiment of a precision positioning and forming device for producing thermal insulation connecting pipes.

[0026] A precision positioning and forming device for producing thermal insulation connecting pipes includes a support plate 1 and a fixed plate 2, with the fixed plate 2 fixedly connected to the support plate 1. It also includes: a support hole 3 formed on the fixed plate 2; a protective frame 4 set on the fixed plate 2 and fixedly connected to it; a support ring 5 set on the fixed plate 2 and fixedly connected to it; a support groove 6 formed within the fixed plate 2; an arc-shaped block 7 set within the support groove 6 and slidably connected to it; an anti-slip pad 8 fixedly connected to the arc-shaped block 7; a clamping mechanism set on the fixed plate 2 for clamping and fixing the thermal insulation connecting pipe; and two sets of adjustment mechanisms symmetrically arranged on the support plate 1 for supporting and adjusting the thermal insulation connecting pipe.

[0027] Reference Figure 4 In a preferred embodiment, the clamping mechanism includes: a clamping frame 9, which is disposed on the fixed plate 2 and fixedly connected to the fixed plate 2; a clamping motor 10, which is fixedly connected to the clamping frame 9; a clamping shaft 11, which is fixedly connected to the output end of the clamping motor 10 and rotatably connected to the fixed plate 2; a clamping gear 12, which is disposed in the protective frame 4 and fixedly connected to the clamping shaft 11; and a rotating component, which is disposed on the support ring 5.

[0028] During operation, the clamping motor 10 is started, which drives the clamping shaft 11, which is fixedly connected to the output end of the clamping motor 10, to rotate on the fixed plate 2, thereby causing the clamping gear 12, which is fixedly connected to the clamping shaft 11, to rotate.

[0029] Reference Figure 2 and Figure 4 In a preferred embodiment, the rotating component includes: a rotating gear disk 13, which is disposed on the support ring 5, rotatably connected to the support ring 5, and meshes with the clamping gear 12; a rotating groove 14, which is formed on the rotating gear disk 13; a rotating column 15, which is disposed in the rotating groove 14 and slidably connected to the rotating groove 14; a sliding block 16, which is disposed in the support groove 6, slidably connected to the support groove 6, and fixedly connected to the rotating column 15; and a sliding plate 17, which is disposed in the support groove 6, with one end fixedly connected to the sliding block 16 and the other end fixedly connected to the arc-shaped block 7.

[0030] During operation, the rotating gear 13, which meshes with the clamping gear 12, rotates on the support ring 5, causing the rotating column 15 to slide in the rotating groove 14. This causes the sliding block 16, which is fixedly connected to the rotating column 15, to slide in the support groove 6, causing the sliding plate 17, which is fixedly connected to the sliding block 16, to slide in the support groove 6. This causes the arc-shaped block 7 to slide outward, so that the anti-slip pad 8, which is fixedly connected to the arc-shaped block 7, contacts the outer wall of the heat-insulating connecting pipe.

[0031] Reference Figure 5 In a preferred embodiment, the adjustment mechanism includes: an adjustment block 18, which is disposed on the support plate 1 and fixedly connected to the support plate 1; an adjustment frame 19, which is fixedly connected to the adjustment block 18; an adjustment motor 20, which is fixedly connected to the adjustment frame 19; an adjustment shaft 21, which is fixedly connected to the output end of the adjustment motor 20 and rotatably connected to the adjustment block 18; a moving groove 22, which is formed on the adjustment block 18; two moving blocks 23, which are symmetrically arranged in the moving groove 22, slidably connected to the moving groove 22, and threadedly connected to the adjustment shaft 21; and a rotating component, which is disposed on the moving block 23.

[0032] When in operation, the regulating motor 20 is started, which drives the regulating shaft 21, which is fixedly connected to the output end of the regulating motor 20, to rotate on the regulating block 18. This causes the moving block 23, which is threadedly connected to the regulating shaft 21, to rotate, and drives the moving block 23 to slide in the moving groove 22, so that the moving blocks 23 move closer to each other.

[0033] Reference Figure 5 In a preferred embodiment, the rotating component includes: a first rotating shaft 24, disposed on and fixedly connected to the moving block 23; a rotating plate 25, rotatably connected to the first rotating shaft 24; a second rotating shaft 26, rotatably connected to the rotating plate 25; a rotating frame 27, disposed on and fixedly connected to the second rotating shaft 26; a connecting frame 28, disposed on and fixedly connected to the rotating frame 27; a connecting shaft 29, fixedly connected to the connecting frame 28; and a connecting cylinder 30, rotatably connected to the connecting shaft 29.

[0034] During operation, the rotating plate 25, which is rotatably connected to the first rotating shaft 24, rotates, causing the rotating frame 27, which is fixedly connected to the second rotating shaft 26, to move away from the adjusting block 18, thereby moving the connecting frame 28, which is fixedly connected to the rotating frame 27, until the connecting cylinder 30, which is rotatably connected to the connecting shaft 29, fits against the outer wall of the heat-insulating connecting pipe.

[0035] Working principle: In use, first place the insulation connecting pipe into the support hole 3, then start the clamping motor 10, which drives the clamping shaft 11 fixedly connected to the output end of the clamping motor 10 to rotate on the fixed plate 2, so that the clamping gear 12 fixedly connected to the clamping shaft 11 rotates, thereby driving the rotating gear disk 13 meshing with the clamping gear 12 to rotate on the support ring 5, so that the rotating column 15 slides in the rotating groove 14, driving the sliding block 16 fixedly connected to the rotating column 15 to slide in the support groove 6, so that the sliding plate 17 fixedly connected to the sliding block 16 slides in the support groove 6, driving the arc block 7 to slide outward, so that the anti-slip pad 8 fixedly connected to the arc block 7 contacts the outer wall of the insulation connecting pipe, thereby achieving the clamping and fixing of the insulation connecting pipe; Next, the regulating motor 20 is started, which drives the regulating shaft 21, which is fixedly connected to the output end of the regulating motor 20, to rotate on the regulating block 18. This causes the moving block 23, which is threadedly connected to the regulating shaft 21, to rotate and slide in the moving groove 22. This causes the moving blocks 23 to move closer to each other, thereby causing the rotating plate 25, which is rotatably connected to the first rotating shaft 24, to rotate. This causes the rotating frame 27, which is fixedly connected to the second rotating shaft 26, to move away from the regulating block 18. This causes the connecting frame 28, which is fixedly connected to the rotating frame 27, to move until the connecting cylinder 30, which is rotatably connected to the connecting shaft 29, fits against the outer wall of the insulation connecting pipe. This supports and fixes the insulation connecting pipe, preventing it from warping or shaking during processing, which would affect the accuracy of the processing.

[0036] The above description of the embodiments enables those skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not to be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A precision positioning and forming device for producing thermal insulation connecting pipes, comprising a support plate (1) and a fixing plate (2), wherein the fixing plate (2) is fixedly connected to the support plate (1); characterized in that, Also includes: Support holes (3) are formed on the fixing plate (2); The protective frame (4) is set on the fixed plate (2) and fixedly connected to the fixed plate (2); A support ring (5) is disposed on the fixing plate (2) and fixedly connected to the fixing plate (2); A support groove (6) is formed inside the fixing plate (2); An arc-shaped block (7) is disposed in the support groove (6) and is slidably connected to the support groove (6); The anti-slip pad (8) is fixedly connected to the arc-shaped block (7); A clamping mechanism is provided on the fixing plate (2) for clamping and fixing the heat-insulating connecting pipe; The adjustment mechanism has two sets, and the two sets of adjustment mechanisms are symmetrically arranged on the support plate (1) for supporting and adjusting the heat-insulating connecting pipe.

2. The precision positioning and forming device for producing thermal insulation connecting pipes according to claim 1, characterized in that, The clamping mechanism includes: The clamping frame (9) is disposed on the fixing plate (2) and is fixedly connected to the fixing plate (2); The clamping motor (10) is fixedly connected to the clamping frame (9); The clamping shaft (11) is fixedly connected to the output end of the clamping motor (10) and rotatably connected to the fixing plate (2); The clamping gear (12) is disposed inside the protective frame (4) and is fixedly connected to the clamping shaft (11); A rotating component is disposed on the support ring (5).

3. The precision positioning and forming device for producing thermal insulation connecting pipes according to claim 2, characterized in that, The rotating component includes: A rotating gear (13) is disposed on the support ring (5), rotatably connected to the support ring (5), and meshes with the clamping gear (12); A rotating groove (14) is formed on the rotating gear disk (13); A rotating column (15) is disposed in the rotating groove (14) and is slidably connected to the rotating groove (14); The sliding component is disposed in the support groove (6).

4. The precision positioning and forming device for producing thermal insulation connecting pipes according to claim 3, characterized in that, The sliding component includes: A sliding block (16) is disposed in the support groove (6), is slidably connected to the support groove (6), and is fixedly connected to the rotating column (15); The sliding plate (17) is set in the support groove (6), with one end fixedly connected to the sliding block (16) and the other end fixedly connected to the arc block (7).

5. The precision positioning and forming device for producing thermal insulation connecting pipes according to claim 4, characterized in that, The adjustment mechanism includes: An adjusting block (18) is disposed on the support plate (1) and fixedly connected to the support plate (1); The adjustment frame (19) is fixedly connected to the adjustment block (18); Adjustment motor (20) is fixedly connected to adjustment frame (19); The adjusting shaft (21) is fixedly connected to the output end of the adjusting motor (20) and rotatably connected to the adjusting block (18); The movable component is disposed on the adjusting block (18).

6. The precision positioning and forming device for producing thermal insulation connecting pipes according to claim 5, characterized in that, The movable component includes: A movable slot (22) is provided on the adjusting block (18); There are two movable blocks (23), and the two movable blocks (23) are symmetrically arranged in the movable groove (22), are slidably connected to the movable groove (22), and are threadedly connected to the adjusting shaft (21); A rotating component is mounted on the movable block (23).

7. The precision positioning and forming device for producing thermal insulation connecting pipes according to claim 6, characterized in that, The rotating component includes: The first rotating shaft (24) is disposed on the moving block (23) and is fixedly connected to the moving block (23); The rotating plate (25) is rotatably connected to the first rotating shaft (24); The second rotating shaft (26) is rotatably connected to the rotating plate (25); A rotating frame (27) is mounted on the second rotating shaft (26) and is fixedly connected to the second rotating shaft (26); The connecting component is disposed on the rotating frame (27).

8. The precision positioning and forming device for producing thermal insulation connecting pipes according to claim 7, characterized in that, The connecting component includes: A connecting frame (28) is disposed on the rotating frame (27) and is fixedly connected to the rotating frame (27); The connecting shaft (29) is fixedly connected to the connecting frame (28); The connecting cylinder (30) is rotatably connected to the connecting shaft (29).

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