Auxiliary fixing mechanism for copper pipe machining

Abstract

The utility model relates to the technical field of copper pipe processing, in particular to an auxiliary fixing mechanism for copper pipe processing, which comprises a fixing frame, a plurality of auxiliary plates arranged at equal intervals are transversely and fixedly mounted at one end of the upper end face of the fixing frame, and a plurality of through grooves penetrating through the auxiliary plates are formed in the outer side walls of the auxiliary plates at equal intervals. A moving plate is installed at the end, away from the auxiliary plate, of the upper end face of the fixing frame through a pushing control mechanism, a plurality of fixing rods arranged at equal intervals are transversely installed on the outer side wall of the moving plate in a threaded mode, the multiple fixing rods movably penetrate through the corresponding through grooves correspondingly, and the middles of the fixing rods are fixedly sleeved with pushing rings; the copper pipe fixing device can effectively assist in fixing a copper pipe and is higher in functionality.

Description

Technical Field

[0001] The utility model relates to the technical field of copper tube processing, in particular to an auxiliary fixing mechanism for copper tube processing. Background Art

[0002] The collector tubes of heat exchangers are mostly copper tubes, and various copper tube processes require fixation to provide a stable working environment.

[0003] However, in the prior art, the fixing rods for fixing copper tubes are mostly fixedly connected to the device body, which makes the disassembly and replacement of the fixing rods more cumbersome, and the specifications of the fixing rods are fixed, which is not conducive to processing copper tubes of different specifications. For this reason, we propose an auxiliary fixing mechanism for copper tube processing. Summary of the Utility Model

[0004] The utility model provides an auxiliary fixing mechanism for copper tube processing, which solves the above-mentioned technical problems.

[0005] The solution of the utility model to the above technical problems is as follows: an auxiliary fixing mechanism for copper tube processing, including a fixing frame, one end of the upper end surface of the fixing frame is horizontally and fixedly installed with a plurality of equally spaced auxiliary plates, a plurality of through grooves penetrating the auxiliary plates are equally spaced on the outer side wall of the auxiliary plates, one end of the upper end surface of the fixing frame away from the auxiliary plates is installed with a moving plate through a pushing control mechanism, a plurality of equally spaced fixing rods are horizontally and threadedly installed on the outer side wall of the moving plate, a plurality of the fixing rods respectively pass through the corresponding through grooves movably, a pushing ring is fixedly sleeved in the middle of the fixing rods, one side of the fixing frame is installed with an adapter plate through a lifting control mechanism, a support block is fixedly installed on the upper end surface of the adapter plate through a vertically arranged telescopic rod, and a spring is movably sleeved on the outer side wall of the telescopic rod.

[0006] Preferably, the pushing control mechanism includes a mounting plate horizontally and fixedly installed on the upper end surface of the fixing frame, a first electric push rod is horizontally and fixedly installed on the outer side wall of the mounting plate, and the free end of the first electric push rod passes through the mounting plate movably and is fixedly connected with the moving plate.

[0007] Preferably, the lifting control mechanism includes a second electric push rod vertically and fixedly installed at one end of the fixing frame, and the free end of the second electric push rod is fixedly connected with the lower end surface of the adapter plate.

[0008] Preferably, a sliding groove is opened on the upper end surface of the fixing frame, and the moving plate is slidably connected with the inner side wall of the sliding groove.

[0009] Preferably, the support block is arc-shaped, and the cross section of the support block is wedge-shaped.

[0010] The beneficial effects of the utility model are:

[0011] By setting a moving plate, the fixing rod is threadedly connected to the moving plate, which facilitates the disassembly and replacement of the fixing rod, and is convenient for fixing and processing copper tubes of different specifications. At the same time, a pushing ring is fixedly sleeved on the outer side wall of the fixing rod, which can not only be used for limiting, but also ensure that the fixing rod can drive the copper tube to move. A second electric push rod is arranged at one end of the fixing frame, and the second electric push rod indirectly controls the up and down movement of the supporting block. The supporting block can assist in supporting the end of the fixing rod, reducing its stress. At the same time, the supporting block is connected to the connecting plate by means of a telescopic rod and a spring, so that the supporting block has a certain up and down movement space, which is convenient for sleeving the copper tube.

[0012] The above description is only an overview of the technical solution of the present invention. In order to be able to understand the technical means of the present invention more clearly and implement it in accordance with the content of the description, the following is a detailed description of the preferred embodiment of the present invention in conjunction with the accompanying drawings. The specific implementation manner of the present invention is given in detail by the following embodiments and their accompanying drawings. Brief Description of the Drawings

[0013] The drawings described herein are used to provide a further understanding of the present invention, and constitute a part of this application. The schematic embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation of the present invention. In the drawings:

[0014] Figure 1 is a schematic structural diagram of an auxiliary fixing mechanism for copper tube processing proposed by the present invention;

[0015] Figure 2 is a schematic structural diagram of the fixing frame of an auxiliary fixing mechanism for copper tube processing proposed by the present invention;

[0016] Figure 3 is an auxiliary fixing mechanism for copper tube processing proposed by the present invention Figure 2 Enlarged view of part A.

[0017] Legend:

[0018] 1, fixing frame; 2, auxiliary plate; 3, through groove; 4, moving plate; 5, fixing rod; 6, pushing ring; 7, connecting plate; 8, telescopic rod; 9, supporting block; 10, spring; 11, first electric push rod; 12, second electric push rod; 13, chute. Detailed Description of the Preferred Embodiment

[0019] The following is combined with the attached Figures 1-3The principles and features of the present utility model are described. The examples given are only used to explain the present utility model and are not intended to limit the scope of the present utility model. In the following paragraphs, the present utility model will be described more specifically by way of example with reference to the accompanying drawings. The advantages and features of the present utility model will be clearer according to the following description and the claims. It should be noted that the drawings are all in a very simplified form and use non-precise scales, only for the purpose of conveniently and clearly assisting in explaining the embodiments of the present utility model.

[0020] Embodiment 1

[0021] As Figures 1-3 shown, an auxiliary fixing mechanism for copper tube processing of the present utility model includes a fixing frame 1. A chute 13 is provided on the upper end surface of the fixing frame 1. A moving plate 4 is slidably connected to the inner side wall of the chute 13. The setting of the chute 13 realizes the connection between the fixing frame 1 and the moving plate 4, making the lateral movement of the moving plate 4 more stable. One end of the upper end surface of the fixing frame 1 is horizontally and fixedly installed with a plurality of equally spaced auxiliary plates 2. A plurality of through grooves 3 penetrating the auxiliary plates 2 are equally spaced on the outer side wall of the auxiliary plates 2. One end of the upper end surface of the fixing frame 1 away from the auxiliary plates 2 is installed with a moving plate 4 through a pushing control mechanism. A plurality of equally spaced fixing rods 5 are horizontally and threadedly installed on the outer side wall of the moving plate 4. The plurality of fixing rods 5 respectively pass through the corresponding through grooves 3 movably. A pushing ring 6 is fixedly sleeved in the middle of the fixing rod 5. One side of the fixing frame 1 is installed with an adapter plate 7 through a lifting control mechanism. The lifting control mechanism includes a second electric push rod 12 vertically and fixedly installed at one end of the fixing frame 1. The free end of the second electric push rod 12 is fixedly connected to the lower end surface of the adapter plate 7. The second electric push rod 12 can indirectly drive the support block 9 to move up and down, adjusting the distance between the support block 9 and the fixing rod 5 to meet different usage requirements. The upper end surface of the adapter plate 7 is fixedly installed with a support block 9 through a vertically arranged telescopic rod 8. A spring 10 is movably sleeved on the outer side wall of the telescopic rod 8. The support block 9 is arc-shaped, the cross section of the support block 9 is wedge-shaped, and both sides of the support block 9 are wedge-shaped. In this way, when sleeving and fixing the copper tube, the copper tube can be directly pushed inward, and the copper tube can directly squeeze the support block 9 to move downward, overcoming the resistance of the spring 10, making the sleeving of the copper tube more rapid and convenient.

[0022] Embodiment 2

[0023] As Figures 1-3 shown, the pushing control mechanism includes a mounting plate horizontally and fixedly installed on the upper end surface of the fixing frame 1. A first electric push rod 11 is horizontally and fixedly installed on the outer side wall of the mounting plate. The free end of the first electric push rod 11 passes through the mounting plate movably and is fixedly connected to the moving plate 4. When the first electric push rod 11 extends, it can drive the fixing rod 4 to move, push out the copper tube in the through grooves 3 on the plurality of auxiliary plates 2, and continue to push to release the auxiliary fixing of the support block 9 on the copper tube, and then stop moving. Using the inertia of the copper tube, the copper tube can be thrown off from the fixing rod 5 to achieve automatic detachment, making the removal of the copper tube more convenient.

[0024] Working principle:

[0025] When in use, directly align the copper pipe with the end of the fixing rod 5 and sleevethe copper pipe on the fixing rod 5. Then, push the copper pipe in the direction of the moving plate 4. The copper pipe squeezes the supporting block 9, causing the supporting block 9 to move downward against the resistance of the spring 10, and pushing the copper pipe to abut against the pushing ring 6 of the fixing rod 5 to complete the fixation of the copper pipe. After that, the copper pipe can be processed.

[0026] The above is only the preferred embodiment of the present invention, and does not impose any form of limitation on the present invention. Any ordinary technician in the industry can smoothly implement the present invention according to the illustrations in the specification and the above description. However, any equivalent changes such as slight modifications, refinements, and evolutions made by those skilled in the art within the scope of the technical solution of the present invention by using the technical content disclosed above are equivalent embodiments of the present invention. At the same time, any equivalent changes, modifications, and evolutions made to the above embodiments based on the substantial technology of the present invention still fall within the protection scope of the technical solution of the present invention.

Claims

1. A copper tube processing auxiliary fixing mechanism, comprising a fixing frame (1), characterized in that: A plurality of equally spaced auxiliary plates (2) are transversely fixedly mounted on one end of the upper end surface of the fixed frame (1), and a plurality of equally spaced through slots (3) penetrating the auxiliary plates (2) are formed on the outer side wall of the auxiliary plates (2). A movable plate (4) is mounted on the end of the upper end surface of the fixed frame (1) away from the auxiliary plates (2) through a pushing control mechanism. A plurality of equally spaced fixed rods (5) are transversely threadedly mounted on the outer side wall of the movable plate (4), and the plurality of fixed rods (5) are respectively movably penetrating the corresponding through slots (3). A pushing ring (6) is fixedly sleeved at the middle of the fixed rod (5). A connecting plate (7) is mounted on one side of the fixed frame (1) through a lifting control mechanism. A support block (9) is fixedly mounted on the upper end surface of the connecting plate (7) through a vertically arranged telescopic rod (8), and a spring (10) is movably sleeved on the outer side wall of the telescopic rod (8).

2. The copper tube processing auxiliary fixing mechanism according to claim 1, characterized in that: The pushing control mechanism comprises a mounting plate which is laterally fixedly mounted on the upper end surface of the fixing frame (1); a first electric push rod (11) is laterally fixedly mounted on the outer side wall of the mounting plate; the free end of the first electric push rod (11) movably penetrates the mounting plate and is fixedly connected to the moving plate (4).

3. The copper tube processing auxiliary fixing mechanism according to claim 1, characterized in that: The lifting control mechanism comprises a second electric push rod (12) vertically fixedly mounted on one end of the fixing frame (1), and the free end of the second electric push rod (12) is fixedly connected to the lower end surface of the connecting plate (7).

4. The copper tube processing auxiliary fixing mechanism according to claim 1, characterized in that: The upper end surface of the fixed frame (1) is provided with a sliding groove (13), and the movable plate (4) is slidably connected to the inner side wall of the sliding groove (13).

5. The copper tube processing auxiliary fixing mechanism according to claim 1, characterized in that: The support block (9) is arc-shaped, and the cross section of the support block (9) is wedge-shaped.

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