Adjustable red copper capillary tube fixing device

Abstract

The utility model provides an adjustable red copper capillary tube fixing device which comprises a fixing device body, the fixing device body comprises a base, the top of the base is movably provided with a fixing seat and a supporting seat, the base is respectively provided with an installation groove and a sliding groove, the installation groove and the sliding groove are internally and movably provided with a movable seat, and the movable seat is provided with a clamping groove. One end of the movable base is fixedly installed at the bottom of the fixed base and the bottom of the supporting base respectively, a fixed plate and a supporting plate are welded to the top of the fixed base and the top of the supporting base respectively, and open grooves are formed in the fixed plate and the supporting plate respectively. According to the adjustable red copper capillary tube fixing device, when a capillary tube cannot be clamped and fixed after a movable block and a supporting block are lowered, a lifting mechanism is started to push an extrusion plate to move upwards, and the extrusion plate moves upwards to extrude the capillary tube between limiting columns for limiting.

Description

Technical Field

[0001] The utility model relates to the field of capillary fixing devices, in particular to an adjustable fixing device for copper capillary tubes. Background Technique

[0002] In the processing of copper capillary tubes, it is necessary to fix them to ensure the stability of processing. The existing copper capillary tube fixing devices are difficult to quickly and stably fix the copper capillary tubes, difficult to effectively improve the operation efficiency, and cannot be better applied to various copper capillary tubes of different sizes.

[0003] According to a patent document with the publication number CN216577485U, an adjustable copper capillary tube fixing device is disclosed. It includes a base. A chute is opened at the middle position of the upper end surface of the base. A fixing mechanism is arranged on the upper end of the base. The fixing mechanism includes a support plate, a contact pad, a limit block and a chute. The support plate is fixedly connected to the upper end surface of the limit block. The limit block is located inside the chute. The contact pad is fixedly connected to one side surface of the support plate. The number of the fixing mechanisms is two. A slide bar is fixedly connected to one side surface of the support plate in one of the fixing mechanisms. The slide bar penetrates through the support plate in the other fixing mechanism. When this technical solution is used, the copper capillary tube is clamped by the two support plates approaching each other, and it can move quickly, greatly improving the operation efficiency of the staff. Under the action of the contact pad, the copper capillary tube can be stably clamped. For the above technical solution, although the copper capillary tube can be stably clamped, it cannot provide multi-point support and fixation according to the length of the copper capillary tube, which is inconvenient in use. Summary of the Utility Model

[0004] Aiming at the deficiencies of the existing technology, the purpose of the utility model is to provide an adjustable fixing device for copper capillary tubes to solve the problems raised in the above background technology. The structure of the utility model is novel. When in use, the copper capillary tube is placed between the fixing plate and the support plate. After the movable block and the support block move upward, the limit post enters into the limit hole. After loosening the movable block and the support block, the limit post squeezes the top of the copper capillary tube under the pulling of the tension mechanism, so that the copper capillary tube is quickly clamped between the fixing plate and the support plate. According to the different lengths of the capillary tubes, the fixing seat and the support seat can be matched to extend the length of the fixed clamping.

[0005] To achieve the above object, the utility model is realized by the following technical solutions: An adjustable fixed device for copper capillary tubes, comprising a main body of the fixed device, the main body of the fixed device includes a base, a fixed seat and a support seat are movably installed on the top of the base, an installation groove and a sliding groove are respectively formed on the base, a movable seat is movably installed inside the installation groove and the sliding groove, one end of the movable seat is respectively fixedly installed at the bottoms of the fixed seat and the support seat, fixing plates and support plates are welded on the tops of the fixed seat and the support seat respectively, and slots are formed on both the fixing plates and the support plates.

[0006] Further, movable blocks and support blocks are respectively movably installed inside the slots, and the support blocks and the movable blocks are installed inside the slots through a tension mechanism.

[0007] Further, a limiting hole is formed on the inner wall of the movable block, a fixed tube is welded on one side of the support block, a limiting post is movably installed inside the fixed tube, and one end of the limiting post is movably installed inside the limiting hole.

[0008] Further, a convex block is welded on the inner wall of the fixed tube, a fixing groove is formed on the limiting post, and one end of the convex block is movably installed inside the fixing groove.

[0009] Further, a cavity is formed inside the movable seat, a lifting mechanism is fixedly installed inside the cavity, one end of the lifting mechanism is fixedly installed with a pressing plate, and the pressing plate is movably installed inside the fixing plate and the support plate.

[0010] Further, a limiting block is fixed on the side of the movable seat, limiting grooves are formed on the inner walls of the installation groove and the sliding groove, the limiting block is movably installed inside the limiting groove, a positioning post is welded on one end of the fixed seat, a positioning hole is formed on one end of the support seat, and one end of the positioning post is movably installed inside the positioning hole.

[0011] The beneficial effects of the utility model: An adjustable fixed device for copper capillary tubes of the utility model, comprising a base; a fixed seat; a support seat; a positioning hole; a positioning post; an installation groove; a fixing plate; a support plate; a slot; a movable block; a support block; a tension mechanism; a fixed tube; a limiting post; a movable seat; a cavity; a lifting mechanism; a limiting block; a pressing plate; a limiting hole; a fixing groove; a convex block.

[0012] 1. When using this adjustable fixed device for copper capillary tubes, place the copper capillary tube between the fixing plate and the support plate. After the movable block and the support block move upward, the limiting post enters into the limiting hole. Release the movable block and the support block, and under the pulling of the tension mechanism, the limiting post squeezes the top of the copper capillary tube, so that the copper capillary tube is quickly clamped between the fixing plate and the support plate. According to the different lengths of the capillary tubes, the fixed seat and the support seat can be matched to extend the length of the fixed clamping.

[0013] 2. When the movable block and the support block cannot clamp and fix the capillary tube after lowering, the lifting mechanism is started to push the pressing plate upward. The upward movement of the pressing plate causes the capillary tube to be squeezed between the limiting columns for limiting. Description of the Drawings

[0014] Figure 1 It is a schematic structural diagram of an adjustable copper capillary tube fixing device of the present utility model;

[0015] Figure 2 It is a schematic structural diagram of the fixing seat and the support seat of an adjustable copper capillary tube fixing device of the present utility model with a staggered distribution;

[0016] Figure 3 It is a schematic structural diagram of the fixing seat and the support seat of an adjustable copper capillary tube fixing device of the present utility model after cooperation;

[0017] Figure 4 It is a schematic side sectional structural diagram of the fixing seat of an adjustable copper capillary tube fixing device of the present utility model;

[0018] Figure 5 It is a schematic structural diagram of an adjustable copper capillary tube fixing device of the present utility model after the capillary tube is installed;

[0019] In the figure: 1, base; 2, fixing seat; 3, support seat; 4, positioning hole; 5, positioning column; 6, installation groove; 7, fixing plate; 8, support plate; 9, slot; 10, movable block; 11, support block; 12, tension mechanism; 13, fixed tube; 14, limiting column; 15, movable seat; 16, cavity; 17, lifting mechanism; 18, limiting block; 19, pressing plate; 20, limiting hole; 21, fixing groove; 22, convex block. Detailed Embodiment

[0020] In order to make the technical means, creative features, achieved purposes and effects of the present utility model easy to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0021] Please refer to Figures 1 to 5, the present utility model provides a technical solution: an adjustable fixing device for copper capillary tubes, including a fixing device body. The fixing device body includes a base 1, on the top of the base 1, a fixing seat 2 and a supporting seat 3 are movably installed. Installation grooves 6 and sliding grooves are respectively formed on the base 1. An activity seat 15 is movably installed inside the installation grooves 6 and the sliding grooves. One end of the activity seat 15 is respectively fixedly installed at the bottoms of the fixing seat 2 and the supporting seat 3. Fixing plates 7 and supporting plates 8 are welded on the tops of the fixing seat 2 and the supporting seat 3 respectively. Grooves 9 are formed on both the fixing plates 7 and the supporting plates 8. An activity block 10 and a supporting block 11 are respectively movably installed inside the grooves 9. The supporting block 11 and the activity block 10 are installed inside the groove 9 through a tension mechanism 12. The tension mechanism 12 is a tension spring, and the tension spring pulls the activity block 10 and the supporting block 11 to move downward to clamp and fix the capillary tube.

[0022] In this embodiment, a limiting hole 20 is formed on the inner wall of the activity block 10. A fixing tube 13 is welded on one side of the supporting block 11. A limiting post 14 is movably installed inside the fixing tube 13. One end of the limiting post 14 is movably installed inside the limiting hole 20. A convex block 22 is welded on the inner wall of the fixing tube 13. A fixing groove 21 is formed on the limiting post 14. One end of the convex block 22 is movably installed inside the fixing groove 21. A cavity 16 is formed inside the activity seat 15. A lifting mechanism 17 is fixedly installed inside the cavity 16. One end of the lifting mechanism 17 is fixedly installed with a pressing plate 19. The pressing plate 19 is movably installed inside the fixing plate 7 and the supporting plate 8. A limiting block 18 is fixed on the side of the activity seat 15. Limiting grooves are formed on the inner walls of the installation grooves 6 and the sliding grooves. The limiting block 18 is movably installed inside the limiting groove. A positioning post 5 is welded on one end of the fixing seat 2. A positioning hole 4 is formed on one end of the supporting seat 3. One end of the positioning post 5 is movably installed inside the positioning hole 4. The lifting mechanism 17 is an electric push rod, and the electric push rod pushes the pressing plate 19 to move upward to complete the extrusion and fixing of the capillary tube.

[0023] The device provides the required electrical energy for the electrical appliances inside the device through an external power supply. When using the device, first place the copper capillary between the fixed plate 7 and the support plate 8, and move the movable block 10 and the support block 11 upward simultaneously. When the moving height of the limit hole 20 and the limit post 14 is higher than the top of the copper capillary, move the limit post 14 inside the fixed tube 13, and move one end of the limit post 14 into the inside of the limit hole 20. At the same time, release the movable block 10 and the support block 11, and the tension mechanism 12 drives the movable block 10 and the support block 11 to move downward. The limit post 14 squeezes and fixes the copper capillary from the top. When the movable block 10 and the support block 11 drop and cannot clamp and fix the capillary, start the lifting mechanism 17 to push the pressing plate 19 upward. The upward movement of the pressing plate 19 squeezes the capillary between the limit posts 14 for positioning. When it is necessary to squeeze and fix a longer capillary, remove the movable seat 15 on the fixed seat 2 from one end of the installation groove 6. After removal, install the positioning post 5 inside the positioning hole 4 to make the fixed seat 2 and the support seat 3 connected in a straight line, increasing the length of the support and fixation of the capillary and providing multi-point support for different capillaries.

[0024] The foregoing has shown and described the basic principles, main features and advantages of the present invention. For those skilled in the art, it is obvious that the present invention is not limited to the details of the above-described exemplary embodiments, and without departing from the spirit or basic characteristics of the present invention, the present invention can be implemented in other specific forms. Therefore, in any regard, the embodiments should be regarded as exemplary and non-restrictive. The scope of the present invention is defined by the appended claims rather than the above description. Therefore, it is intended to embrace all changes within the meaning and scope of the equivalent elements of the claims in the present invention. Any reference signs in the claims should not be construed as limiting the claimed rights.

[0025] In addition, it should be understood that although this specification is described according to embodiments, not every embodiment only contains an independent technical solution. This narrative manner of the specification is only for clarity. Those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. An adjustable fixing device for copper capillary tubes, comprising a fixing device body, characterized in that: The main body of the fixing device includes a base (1). A fixing seat (2) and a support seat (3) are movably installed on the top of the base (1). An installation groove (6) and a sliding groove are respectively formed on the base (1). An activity seat (15) is movably installed inside the installation groove (6) and the sliding groove. One end of the activity seat (15) is fixedly installed at the bottoms of the fixing seat (2) and the support seat (3). Fixing plates (7) and support plates (8) are welded on the tops of the fixing seat (2) and the support seat (3). Grooves (9) are formed on both the fixing plate (7) and the support plate (8).

2. The adjustable fixed device for copper capillary tube according to claim 1, wherein: Activity blocks (10) and support blocks (11) are respectively movably installed inside the groove (9). The support block (11) and the activity block (10) are installed inside the groove (9) through a tension mechanism (12).

3. An adjustable fixing device for copper capillary tubes according to claim 2, characterized in that: A limit hole (20) is formed on the inner wall of the activity block (10). A fixed tube (13) is welded on one side of the support block (11). A limit post (14) is movably installed inside the fixed tube (13). One end of the limit post (14) is movably installed inside the limit hole (20).

4. An adjustable fixing device for copper capillary tubes according to claim 3, characterized in that: A convex block (22) is welded on the inner wall of the fixed tube (13). A fixed groove (21) is formed on the limit post (14). One end of the convex block (22) is movably installed inside the fixed groove (21).

5. The adjustable fixed device for copper capillary tubes according to claim 1, characterized in that: A cavity (16) is formed inside the activity seat (15). A lifting mechanism (17) is fixedly installed inside the cavity (16). One end of the lifting mechanism (17) is fixedly installed with a pressing plate (19). The pressing plate (19) is movably installed inside the fixing plate (7) and the support plate (8).

6. The adjustable fixed device for copper capillary tubes according to claim 1, wherein: A limit block (18) is fixed on the side of the activity seat (15). Limit grooves are formed on the inner walls of the installation groove (6) and the sliding groove. The limit block (18) is movably installed inside the limit groove. A positioning post (5) is welded on one end of the fixing seat (2). A positioning hole (4) is formed on one end of the support seat (3). One end of the positioning post (5) is movably installed inside the positioning hole (4).

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