Correcting device for port of heat dissipation copper pipe

Abstract

The utility model is suitable for the technical field of air conditioner assembly, and provides a heat dissipation copper pipe port correcting device which comprises two supports, a correcting assembly and a fixing assembly, and the upper end between the two supports is provided with the correcting assembly. A fixing assembly is arranged in the middle of the position between the two supports. A material receiving box is arranged at the bottom between the two supports, and the bottom end of the interior of the material receiving box is fixedly connected with a rubber buffer plate. The correcting assembly comprises a U-shaped frame fixedly connected between the upper ends of the two supports, the same lead screw sliding table is installed between the two sides of the lower end of the U-shaped frame, the lower end of a sliding block of the lead screw sliding table is fixedly connected with a first electric telescopic rod, and the interior and the exterior of the copper pipe can be conveniently corrected at the same time through the correcting assembly; concave-convex deformation of the copper pipe can be treated conveniently, the correction effect is good, and the fixing assembly is arranged, so that the copper pipe can be fixed conveniently, and correction is facilitated.

Description

Technical Field

[0001] The utility model belongs to the technical field of air conditioner assembly, and in particular relates to a heat dissipation copper pipe port correction device. Background Art

[0002] When manufacturing and cutting U-shaped air-conditioning copper tubes, the ends of the U-shaped air-conditioning copper tubes will often be deformed due to factors such as extrusion, friction, and collision. Therefore, it is necessary to correct the ends of the copper tubes after manufacturing and cutting the U-shaped air-conditioning copper tubes, otherwise the U-shaped air-conditioning copper tubes will not be able to complete the pipe threading.

[0003] The utility model with the reference application number 201320139363.4 discloses a device for correcting the port of an air-conditioning heat dissipation copper pipe, comprising a rectangular frame, a correction fixture is arranged in the frame, and the correction fixture comprises two rectangular correction clamps; a guide rod is arranged near both ends in the frame, and the two ends of the two correction clamps are connected to the guide rod through a slider; a push-pull cylinder is installed on both sides of the frame, and the piston rod of the push-pull cylinder is connected to the two correction clamps; the adjacent sides of the two correction clamps are provided with a plurality of semicircular grooves, the grooves penetrate the correction clamps from top to bottom, and the positions of the grooves on the two correction clamps correspond; the radius of the grooves gradually decreases from top to bottom. The utility model can quickly correct the open end port of the heat dissipation copper pipe, thereby ensuring the external shape of the open end port of the heat dissipation copper pipe, so that fast and automatic pipe threading can be realized.

[0004] The above prior art also has the following disadvantages:

[0005] The prior art can only correct the protruding copper tube surface, but cannot correct the concave copper tube, and the correction effect is poor. Utility Model Content

[0006] The utility model provides a heat dissipation copper tube port correction device, aiming to solve the problem that the prior art can only correct the protruding copper tube surface but cannot correct the concave copper tube, resulting in poor correction effect.

[0007] The utility model is implemented as follows: a heat dissipation copper tube port correction device comprises: two brackets, a correction component is arranged at the upper end between the two brackets; a fixing component is arranged in the middle between the two brackets; a material receiving box is arranged at the bottom between the two brackets, and a rubber buffer plate is fixedly connected to the inner bottom end of the material receiving box; the correction component comprises a U-shaped frame fixedly connected to the upper ends of the two brackets, a same screw slide is installed between the two sides of the lower end of the U-shaped frame, and the lower end of the slider of the screw slide is fixedly connected to the first electric telescopic rod.

[0008] Preferably, the correction component also includes a mounting plate fixedly connected to the telescopic end of the first electric telescopic rod, and support rods are respectively fixedly connected to both sides of the lower end of the mounting plate; the lower ends of the two support rods are detachably fixedly connected to the same connecting plate; a motor is installed in the middle of the upper end of the connecting plate, and the output end of the motor is fixedly connected to the correction column through the connecting plate.

[0009] Preferably, the correction assembly also includes a cylinder which is detachably fixedly connected to the bottom of the connecting plate, the correction column is located inside the cylinder, and the upper and lower ends of the outer periphery of the cylinder are respectively fixedly connected with second electric telescopic rods, wherein the telescopic ends of the two second electric telescopic rods close to each side pass through the cylinder and are fixedly connected with the same arc plate.

[0010] Preferably, a controller is installed on one side of the bracket, and the fixing assembly includes fixing rods fixedly connected in the middle of two sides of the brackets close to each other, and the same fixing cover is detachably fixedly connected between the two fixing rods, and the same through groove is opened at the upper and lower ends of the fixing cover.

[0011] Preferably, the fixing assembly also includes a third electric telescopic rod arranged at the upper and lower ends of both sides outside the fixing cover, the telescopic ends of the four third electric telescopic rods respectively pass through the fixing cover and are fixedly connected with positioning plates, the four positioning plates are all located inside the through grooves, and the sides of each two of the four positioning plates close to each other are respectively fixedly connected with rubber pads.

[0012] Preferably, the fixing assembly further includes a pressure sensor installed in the middle of the four rubber pads, the four pressure sensors are all electrically connected to the controller, and the four third electric telescopic rods are all electrically connected to the controller.

[0013] Compared with the prior art, the embodiments of the present application have the following beneficial effects:

[0014] The correction component makes it easy to correct the inside and outside of the copper tube at the same time, so that the concave and convex deformation of the copper tube can be processed at the same time, and the correction effect is good. By setting the fixing component, the copper tube can be fixed and the correction is convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 This utility model Figure 1 The enlarged structural diagram at A in the middle;

[0017] Figure 3 This utility model Figure 1 The enlarged structural diagram at B in the middle;

[0018] In the figure: 1. bracket; 2. correction component; 3. fixing component; 4. material receiving box; 5. rubber buffer plate; 6. U-shaped frame; 7. first electric telescopic rod; 8. mounting plate; 9. support rod; 10. connecting plate; 11. motor; 12. correction column; 13. cylinder; 14. second electric telescopic rod; 15. arc plate; 16. fixing rod; 17. fixing cover; 18. through groove; 19. third electric telescopic rod; 20. positioning plate; 21. rubber pad; 22. pressure sensor; 23. controller; 24. screw slide. DETAILED DESCRIPTION

[0019] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by technicians in the technical field of this application; the terms used in the specification of the application herein are only for the purpose of describing specific embodiments and are not intended to limit this application; the terms "including" and "having" and any variations thereof in the specification and claims of this application and the above-mentioned drawings are intended to cover non-exclusive inclusions. The terms "first", "second", etc. in the specification and claims of this application or the above-mentioned drawings are used to distinguish different objects, not to describe a specific order.

[0020] Reference to "embodiments" herein means that a particular feature, structure, or characteristic described in conjunction with the embodiments may be included in at least one embodiment of the present application. The appearance of the phrase in various locations in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0021] The utility model provides a heat dissipation copper pipe port correction device, such as Figure 1-3 As shown, it includes: two brackets 1, a correction component 2 is arranged at the upper end between the two brackets 1; a fixing component 3 is arranged in the middle between the two brackets 1; a material receiving box 4 is arranged at the bottom between the two brackets 1, and a rubber buffer plate 5 is fixedly connected to the inner bottom end of the material receiving box 4; the correction component 2 includes a U-shaped frame 6 fixedly connected to the upper ends of the two brackets 1, and the same screw slide 24 is installed between the two sides of the lower end of the U-shaped frame 6, and the lower end of the slider of the screw slide 24 is fixedly connected to the first electric telescopic rod 7.

[0022] It should be noted that since the existing technology can only correct the protruding surface of the copper tube, it is impossible to correct the concave copper tube, and the correction effect is poor, the present solution facilitates the correction of the inside and outside of the copper tube at the same time through the correction component 2, thereby facilitating the processing of the concave and convex deformation of the copper tube at the same time, and the correction effect is good. A limit rod is provided on the screw slide 24, and the limit rod guides the movement of the slider of the screw slide 24 to make it more stable.

[0023] In a further preferred embodiment of the present invention, Figure 1-2 As shown, the correction component 2 also includes a mounting plate 8 fixedly connected to the telescopic end of the first electric telescopic rod 7, and support rods 9 are fixedly connected to both sides of the lower end of the mounting plate 8; the lower ends of the two support rods 9 are detachably fixedly connected to the same connecting plate 10; a motor 11 is installed in the middle of the upper end of the connecting plate 10, and the output end of the motor 11 passes through the connecting plate 10 and is fixedly connected to a correction column 12.

[0024] In this embodiment, by starting the motor 11, the motor 11 drives the correction column 12 to rotate, which is convenient for correction. The lower ends of the two support rods 9 are detachably fixedly connected to the same connecting plate 10, which is convenient for disassembly and replacement, so as to be suitable for correction of copper tubes of different sizes.

[0025] In a further preferred embodiment of the present invention, Figure 1-2 As shown, the correction component 2 also includes a cylinder 13 which is detachably fixedly connected to the bottom of the connecting plate 10, the correction column 12 is located inside the cylinder 13, and the upper and lower ends of the outer periphery of the cylinder 13 are respectively fixedly connected with second electric telescopic rods 14, wherein the telescopic ends of the two second electric telescopic rods 14 close to each side pass through the cylinder 13 and are fixedly connected with the same arc plate 15.

[0026] In this embodiment, by starting the second electric telescopic rod 14, the telescopic end of the second electric telescopic rod 14 extends, driving the arc plate 15 to correct the outer surface of the copper tube.

[0027] In a further preferred embodiment of the present invention, Figure 1-3 As shown, a controller 23 is installed on one side of the bracket 1, and the fixing assembly 3 includes fixing rods 16 fixedly connected in the middle of the sides of the two brackets 1 close to each other, and the same fixing cover 17 is detachably fixedly connected between the two fixing rods 16, and the same through groove 18 is opened at the upper and lower ends of the fixing cover 17.

[0028] In this embodiment, the copper tube is placed inside the through groove 18 to facilitate positioning of the copper tube.

[0029] In a further preferred embodiment of the present invention, Figure 1-3As shown, the fixing assembly 3 also includes a third electric telescopic rod 19 arranged at the upper and lower ends of both sides outside the fixing cover 17, and the telescopic ends of the four third electric telescopic rods 19 pass through the fixing cover 17 and are fixedly connected with positioning plates 20, and the four positioning plates 20 are all located inside the through groove 18, and each two sides of the four positioning plates 20 that are close to each other are fixedly connected with rubber pads 21.

[0030] In this embodiment, by starting the third electric telescopic rod 19, the rubber pad 21 is driven to contact the copper tube, so as to fix the copper tube.

[0031] In a further preferred embodiment of the present invention, Figure 1-3 As shown, the fixing assembly 3 also includes a pressure sensor 22, model LLBLS-I, installed in the middle of the four rubber pads 21. The four pressure sensors 22 are electrically connected to the controller 23, and the four third electric telescopic rods 19 are electrically connected to the controller 23, model S7-300.

[0032] It should be noted that the model specification LLBLS-I of the pressure sensor 22 is not the only limitation, but is selected and determined based on the actual specifications of the device, etc. The specific selection calculation method adopts the existing technology in the field, so it will not be described in detail.

[0033] The power supply and principle of the pressure sensor 22 are clear to those skilled in the art and will not be described in detail here.

[0034] In this embodiment, the pressure sensor 22 senses contact with the copper tube and transmits a signal to the controller 23. The controller 23 controls the third electric telescopic rod 19 to stop extending to prevent excessive clamping and damage to the copper tube.

[0035] It should be noted that, for the above-mentioned embodiments, for the sake of simplicity, they are all described as a series of action combinations, but those skilled in the art should know that the utility model is not limited by the described action sequence, because according to the utility model, some steps may be performed in other sequences or simultaneously. Secondly, those skilled in the art should also know that the embodiments described in the specification are all preferred embodiments, and the actions and modules involved are not necessarily required by the utility model.

[0036] In the several embodiments provided in the present application, it should be understood that the disclosed devices can be implemented in other ways. For example, the device embodiments described above are merely schematic, such as the division of the above-mentioned units. There may be other division methods in actual implementation, such as multiple units or components can be combined or integrated into another system, or some features can be ignored or not executed. Another point is that the mutual coupling or communication connection shown or discussed can be through some interfaces, and the indirect coupling or communication connection between devices or units can be in the form of telecommunication or other forms.

[0037] The units described above as separate components may or may not be physically separated, and the components shown as units may or may not be physical units, that is, they may be located in one place or distributed on multiple network units. Some or all of the units may be selected according to actual needs to achieve the purpose of the solution of this embodiment.

[0038] The above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit the protection scope of the utility model. Obviously, the described embodiments are only some embodiments of the utility model, rather than all embodiments. Based on these embodiments, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model. Although the utility model has been described in detail with reference to the above embodiments, ordinary technicians in this field can still combine, add, delete or make other adjustments to the features in the various embodiments of the utility model according to the circumstances without conflict, without making creative work, so as to obtain different other technical solutions that do not deviate from the concept of the utility model in essence, and these technical solutions also belong to the scope of protection of the utility model.

Claims

1. A heat dissipation copper pipe port correction device, characterized in that: include: Two brackets (1), with a correction component (2) being arranged at the upper end between the two brackets (1); A fixing component (3) is arranged in the middle between the two brackets (1); A material receiving box (4) is arranged at the bottom between the two brackets (1), and a rubber buffer plate (5) is fixedly connected to the inner bottom end of the material receiving box (4); The correction assembly (2) comprises a U-shaped frame (6) fixedly connected to the upper ends of the two brackets (1); a same screw slide (24) is installed between the two sides of the lower end of the U-shaped frame (6); and the lower end of the slider of the screw slide (24) is fixedly connected to a first electric telescopic rod (7).

2. A heat dissipation copper pipe port correction device as claimed in claim 1, characterized in that: The correction assembly (2) further comprises a mounting plate (8) fixedly connected to the telescopic end of the first electric telescopic rod (7), and support rods (9) are respectively fixedly connected to both sides of the lower end of the mounting plate (8); The lower ends of the two support rods (9) are detachably fixedly connected to a same connecting plate (10); A motor (11) is installed in the middle of the upper end of the connecting plate (10), and an output end of the motor (11) passes through the connecting plate (10) and is fixedly connected to a correction column (12).

3. A heat dissipation copper pipe port correction device as claimed in claim 2, characterized in that: The correction component (2) further comprises a cylinder (13) which is detachably fixedly connected to the bottom of the connecting plate (10); the correction column (12) is located inside the cylinder (13); and second electric telescopic rods (14) are respectively fixedly connected to the upper and lower ends of the outer periphery of the cylinder (13); wherein the telescopic ends of two second electric telescopic rods (14) close to each side pass through the cylinder (13) and are fixedly connected to the same arc-shaped plate (15).

4. A heat dissipation copper pipe port correction device as claimed in claim 1, characterized in that: A controller (23) is installed on one side of the bracket (1), and the fixing assembly (3) comprises fixing rods (16) respectively fixedly connected in the middle of one side of two brackets (1) close to each other, and a same fixing cover (17) is detachably fixedly connected between the two fixing rods (16), and a same through groove (18) is formed at the upper and lower ends of the fixing cover (17).

5. A heat dissipation copper pipe port correction device as claimed in claim 4, characterized in that: The fixing assembly (3) further comprises third electric telescopic rods (19) arranged at upper and lower ends of both sides of the outside of the fixing cover (17); the telescopic ends of four third electric telescopic rods (19) respectively pass through the fixing cover (17) and are fixedly connected to positioning plates (20); the four positioning plates (20) are all located inside the through groove (18); and the sides of each two of the four positioning plates (20) close to each other are respectively fixedly connected to rubber pads (21).

6. A heat dissipation copper pipe port correction device as claimed in claim 5, characterized in that: The fixing assembly (3) further comprises a pressure sensor (22) installed in the middle of the four rubber pads (21); the four pressure sensors (22) are all electrically connected to the controller (23); and the four third electric telescopic rods (19) are all electrically connected to the controller (23).

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