Roll forming device for flexible copper pipe of air conditioner

Abstract

The utility model discloses an air conditioner soft copper pipe roll forming device, which relates to the technical field of air conditioner soft copper processing and comprises a support and an adjusting component, the adjusting component is arranged in the support and comprises a transmission part and a transmission plate, the transmission part is rotatably connected to the bottom of the support, the transmission plate is slidably connected to the support, and a transmission rod is fixedly connected to the transmission part. According to the utility model, the downtime of equipment caused by specification switching is shortened, an operator only needs to complete simple actions of pipe placing and motor starting, and a worker only needs to screw a screw, so that the operation is simple, the operation is convenient, the labor intensity is reduced, the production efficiency is improved, and the production cost is reduced. And the whole process does not need to manually replace key components and complex adjustment, so that the downtime is greatly shortened, and the production efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to air conditioner soft copper processing technical field, concretely is a kind of air conditioner soft copper pipe roll forming device. BACKGROUND

[0002] With the progress of industrial technology, mechanized production is gradually introduced into the processing field of air conditioner soft copper pipe. Some semi-automatic roll forming devices emerge as the times require, which use simple mechanical transmission structures, such as gears and chains, to drive the curling wheel, partially replacing manual labor, so that the roll forming efficiency of the soft copper pipe is improved to a certain extent. Workers only need to place the soft copper pipe in the designated position, and after starting the device, the curling wheel can perform preliminary curling operation on the copper pipe under the action of mechanical power.

[0003] Although the semi-automatic roll forming device improves the efficiency with the help of mechanical transmission structure, it has poor adaptability to copper pipe specifications. When the existing technology faces component replacement problems, manual adjustment of multiple mechanical component parameters is required every time different specifications of copper pipe are replaced, which is complicated and difficult to quickly switch production tasks. UTILITY MODEL CONTENTS

[0004] The utility model aims to provide a kind of air conditioner soft copper pipe roll forming device to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a kind of air conditioner soft copper pipe roll forming device, comprising:

[0006] a support;

[0007] an adjustment assembly, the adjustment assembly is placed in the support, the adjustment assembly includes a transmission member rotatably connected to the bottom of the support and a transmission plate slidably connected to the support, a transmission rod is fixedly connected to the transmission member, a transmission block is slidably connected to the transmission rod, an upper gland is fixedly connected to the top of the transmission block, and a lower gland is slidably connected to the bottom of the upper gland;

[0008] a first motor, the first motor is placed on one side of the support, a rotating rod is fixedly connected to the first motor, a transmission roller is slidably connected to the rotating rod, a damper is fixedly connected to the transmission roller, and a mounting frame is slidably connected to the damper;

[0009] a cutting knife, the cutting knife is slidably connected to the support, a support plate is slidably connected to the cutting knife, and the support plate is fixedly connected to the support.

[0010] Further, the support is fixedly connected with a transmission bin, the mounting frame is fixedly connected to the support, the support is fixedly connected with a first electric telescopic rod, the first electric telescopic rod is fixedly connected with the transmission plate at the top, and the cutting knife and the support are fixedly connected with a second electric telescopic rod.

[0011] The second electric telescopic rod is arranged, so that the cutting knife is conveniently driven in use.

[0012] Further, the transmission rollers are rotatably connected in the transmission bin, and six of the transmission rollers are fixedly connected with the first motor through rotating rods on one side close to the support, and the other six transmission rollers are fixedly connected with dampers through rotating rods on the side away from the support.

[0013] The above technical scheme is adopted: the six transmission rollers are divided into two layers, wherein the lower layer of the transmission rollers is fixed with the first motor and is responsible for power transmission, and the upper layer of the transmission rollers is adjusted through rotating rods to press the installation frame.

[0014] Further, the support is provided with an opening, the transmission rollers on the side away from the support are slidably connected in the opening on the support through rotating rods, and the opening on the support is fixedly connected with the installation frame.

[0015] The above technical scheme is adopted: the opening is arranged on the support, so that the rotating rods are guided in transmission.

[0016] Further, the transmission member is rotatably connected in the support through a rotating shaft.

[0017] The above technical scheme is adopted: the transmission member is rotatably connected in the support through the rotating shaft, so that when the transmission plate slides downward, the end of the transmission member away from the rotating shaft is driven to be raised upward, thereby guiding the transmission block.

[0018] Further, the support is fixedly connected with a second motor on the side close to the upper pressing cover.

[0019] The above technical scheme is adopted: the second motor is arranged, so that the upper pressing cover and the lower pressing cover are conveniently flipped.

[0020] Further, the output end of the second motor is fixedly connected with a round rod, and the round rod on the second motor is fixedly connected with the lower pressing cover.

[0021] The above technical scheme is adopted: the output end of the second motor is fixedly connected with the round rod, so that the lower pressing cover is conveniently fixed in use.

[0022] Compared with the prior art, the utility model has the advantages and positive effects that:

[0023] The utility model discloses, start first motor, power is passed to transmission roller through rotating rod, and the rotating rod of upper layer extrudes the pressure sensor in the installation frame and the damping in the process of copper pipe diameter change, and pressure sensor controls first electric telescopic rod down -regulation immediately, drives transmission plate small amplitude to drop, realizes adaptation, greatly shortens the equipment downtime of the specification switching, and operating personnel only need to complete simple pipe, start motor action, and staff only need to screw, realize the fixed and disassembled of transmission part, whole process does not need manual replacement key component and complex adjustment, greatly shorten downtime, and production efficiency can be improved. BRIEF DESCRIPTION OF DRAWINGS

[0024] Figure 1 It is a kind of air conditioner soft copper pipe roll device overall structure schematic view.

[0025] Figure 2 It is a kind of air conditioner soft copper pipe roll device installation frame position schematic view.

[0026] Figure 3 It is a kind of air conditioner soft copper pipe roll device transmission part position schematic view.

[0027] Figure 4 It is a kind of air conditioner soft copper pipe roll device transmission roller position schematic view.

[0028] Figure 5 It is a kind of air conditioner soft copper pipe roll device rotating shaft position schematic view

[0029] Reference numerals in the drawing:

[0030] 1, support;

[0031] 2, adjusting assembly;21, transmission part;22, rotating shaft;23, lower pressing cap;24, transmission block;25, transmission rod;26, upper pressing cap;27, transmission plate;

[0032] 3, first motor;31, rotating rod;32, transmission roller;33, installation frame;34, damping;35, transmission bin;36, second motor;37, first electric telescopic rod;

[0033] 4, cutting knife;41, second electric telescopic rod;42, support plate. DETAILED DESCRIPTION

[0034] The technical scheme in the utility model embodiments will be described clearly and completely below in conjunction with the drawings in the utility model embodiments. Obviously, the described embodiments are only part of the embodiments of the utility model and not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the scope of protection of the utility model.

[0035] Embodiment:

[0036] As Figures 1-5 shown, the utility model provides a technical scheme: a kind of air conditioner soft copper pipe roll device, comprising:

[0037] support 1;

[0038] adjusting assembly 2, adjusting assembly 2 is placed in support 1, adjusting assembly 2 includes the transmission member 21 being rotationally connected in the bottom of support 1 and the transmission plate 27 being slidingly connected on support 1, transmission member 21 is fixedly connected with transmission rod 25, transmission rod 25 is slidingly connected with transmission block 24, and the top of transmission block 24 is fixedly connected with upper gland 26, and the bottom of upper gland 26 is slidingly connected with lower gland 23;

[0039] first motor 3, first motor 3 is placed in one side of support 1, and first motor 3 is fixedly connected with rotating rod 31, and rotating rod 31 is slidingly connected with transmission roller 32, and transmission roller 32 is fixedly connected with damping 34, and damping 34 is slidingly connected with mounting frame 33;

[0040] cutting knife 4, cutting knife 4 is slidingly connected on support 1, and cutting knife 4 is slidingly connected with support plate 42, and support plate 42 is fixedly connected on support 1.

[0041] In the utility model, start first motor 3, power is transmitted to transmission roller 32 through rotating rod 31, and the rotating rod 31 of upper layer is extruded pressure sensor in damping 34 and mounting frame 33 in the process of copper pipe diameter change, and pressure sensor controls first electric telescopic rod 37 to lower immediately, drives transmission plate 27 to drop slightly, realizes adaptation, greatly shortens the equipment downtime caused by specification switching, and operator only needs to complete simple pipe, and subsequent complex stretching, adjusting, bending, cutting and a series of operations are automatically completed by equipment

[0042] Further, as Figures 1 to 5 shown, transmission bin 35 is fixedly connected on support 1, mounting frame 33 is fixedly connected on support 1, first electric telescopic rod 37 is fixedly connected on support 1, the top of first electric telescopic rod 37 is fixedly connected with transmission plate 27, and second electric telescopic rod 41 is fixedly connected between cutting knife 4 and support 1, by being provided with second electric telescopic rod 41, when using, it is convenient to drive cutting knife 4.

[0043] The transmission roller 32 is rotationally connected in the transmission bin 35, and the transmission roller 32 is provided with six, the transmission roller 32 on the side close to the support 1 of the six transmission rollers 32 is fixedly connected with the first motor 3 through the rotating rod 31, and the transmission roller 32 on the side away from the support 1 of the six transmission rollers 32 is fixedly connected with the damper 34 through the rotating rod 31, and the six transmission rollers 32 are divided into two layers, wherein the transmission roller 32 on the lower layer is fixed with the first motor 3 and is responsible for power transmission, and the transmission roller 32 on the upper layer is adjusted by the damper 34 to extrude the mounting frame 33 through the rotating rod 31.

[0044] The support 1 is provided with an opening, the transmission roller 32 on the side away from the support 1 of the six transmission rollers 32 is slidingly connected in the opening on the support 1, and the mounting frame 33 is fixedly connected on the opening on the support 1, and the opening on the support 1 is provided to facilitate the transmission of the rotating rod 31 to play a guiding role.

[0045] The transmission member 21 is rotationally connected in the support 1 through the rotating shaft 22, and the transmission member 21 is rotationally connected in the support 1 through the rotating shaft 22, and when the transmission plate 27 slides downward in use, the end of the rotating member away from the rotating shaft 22 will be driven to be raised upward, thereby playing a guiding role on the transmission block 24.

[0046] The side close to the upper pressing cover 26 of the support 1 is fixedly connected with the second motor 36, and the second motor 36 is provided to facilitate the overturning of the upper pressing cover 26 and the lower pressing cover 23.

[0047] In the above scheme, the connection mode of the second motor 36 and the lower pressing cover 23 is not proposed, for example, Figures 2 to 5 As shown in the figure, the output end of the second motor 36 is fixedly connected with a round rod, and the round rod on the second motor 36 is fixedly connected with the lower pressing cover 23, and the output end of the second motor 36 is fixedly connected with the round rod, which is convenient for fixing with the lower pressing cover 23 in use.

[0048] Working principle: as Figures 1-5 When the diameter of the copper pipe needs to be adjusted, the transmission member 21 is fixed at the bottom of the transmission plate 27 through a bolt, and a pressure sensor is installed in the mounting frame 33;

[0049] Then, the copper pipe is inserted between the upper and lower transmission rollers 32, the first motor 3 is started, the transmission roller 32 is rotated by the first motor 3, the copper rod is stretched, and in this process, when the diameter of the copper pipe changes, the upper rotating rod 31 extrudes the damper 34 and the pressure sensor in the mounting frame 33, the pressure sensor controls the first electric telescopic rod 37 to lower, so that the transmission plate 27 is adjusted to be slightly lowered, and the adjustment is realized.

[0050] In the process, when the transmission plate 27 is driven to press down, the transmission member 21 is rotated, the transmission rod 25 is driven to slide in the inclined groove on the transmission block 24, the lower cover 23 and the upper cover 26 are dislocated, the clamping range of the upper cover 26 is expanded, after the adjustment is completed, the lower cover 23 and the upper cover 26 are fixed by bolts;

[0051] The second motor 36 is started, the lower cover 23 and the upper cover 26 are electrically pressed down and turned over, and the bending of the copper pipe is realized

[0052] Afterwards, when the copper pipe is inserted into the upper cover 26 to a certain length, the second electric telescopic rod 41 is started, the cutting knife 4 is pressed down by the second electric telescopic rod 41, and the copper pipe is cut.

[0053] The above is only the preferred embodiment of the present application, and does not limit the present application in any form, although the present application has been disclosed as above, however, it is not intended to limit the present application, any skilled person in the art can make some changes or modifications to the above-mentioned technical content without departing from the technical scheme of the present application, the equivalent embodiments of equivalent changes, the implementation scheme in the above embodiment can be further combined or replaced, as long as it does not deviate from the technical scheme of the present application, any simple modification, equivalent change and modification of the above-mentioned embodiments according to the technical essence of the present application, still belongs to the scope of the present application.

Claims

1. A device for winding air conditioner soft copper tubes into a roll, characterized in that, Include: Support (1); Adjustment assembly (2) is placed in the support (1), the adjustment assembly (2) includes a transmission member (21) rotatably connected to the bottom of the support (1) and a transmission plate (27) slidably connected to the support (1), the transmission member (21) is fixedly connected with a transmission rod (25), the transmission rod (25) is slidably connected with a transmission block (24), the top of the transmission block (24) is fixedly connected with an upper gland (26), the bottom of the upper gland (26) is slidably connected with a lower gland (23); The first motor (3) is placed on one side of the support (1), the first motor (3) is fixedly connected with a rotating rod (31), the rotating rod (31) is slidably connected with a transmission roller (32), the transmission roller (32) is fixedly connected with a damping (34), the damping (34) is slidably connected with a mounting frame (33); The cutting knife (4) is slidably connected to the support (1), the cutting knife (4) is slidably connected with a support plate (42), and the support plate (42) is fixedly connected to the support (1).

2. The device according to claim 1, wherein: The support (1) is fixedly connected with a transmission bin (35), the mounting frame (33) is fixedly connected to the support (1), the support (1) is fixedly connected with a first electric telescopic rod (37), the top of the first electric telescopic rod (37) is fixedly connected with the transmission plate (27), and the cutting knife (4) and the support (1) are fixedly connected with a second electric telescopic rod (41).

3. The device according to claim 1, wherein the device is characterized by: The transmission roller (32) is rotatably connected in the transmission bin (35), the transmission roller (32) is provided with six, the transmission roller (32) close to one side of the support (1) in the six transmission rollers (32) is fixedly connected with the first motor (3) through the rotating rod (31), and the transmission roller (32) away from one side of the support (1) in the six transmission rollers (32) is fixedly connected with the damping (34) through the rotating rod (31).

4. The device according to claim 3, wherein: The support (1) is provided with an opening, the transmission roller (32) away from one side of the support (1) in the six transmission rollers (32) is slidably connected in the opening of the support (1) through the rotating rod (31), and the opening of the support (1) is fixedly connected with the mounting frame (33).

5. The device according to claim 2, wherein: The transmission member (21) is rotatably connected in the support (1) through the rotating shaft (22).

6. The device according to claim 1, wherein: The side of the support (1) close to the upper gland (26) is fixedly connected with the second motor (36).

7. The device according to claim 6, wherein: The output end of the second motor (36) is fixedly connected with a round rod, and the round rod on the second motor (36) is fixedly connected with the lower gland (23).

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