Continuous bending equipment for condensation copper pipe of air conditioner

Abstract

The utility model discloses an air conditioner condensation copper pipe continuous bending device which comprises a box body, the upper portion and the lower portion of the box body are each provided with a limiting through groove, a plurality of sets of installation screw rods penetrate through the two sets of limiting through grooves in a sliding mode, and the built-in ends of the installation screw rods are each provided with a first electric telescopic rod. Multiple sets of first electric telescopic rods are fixedly arranged on the upper portion of the box body in a penetrating mode, bending molds are installed at the telescopic ends of the multiple sets of first electric telescopic rods, a control panel and a synchronous controller are arranged on one side of the box body, multiple sets of second electric telescopic rods fixedly penetrate through the upper portion of the box body, and concave bases are installed at the telescopic ends of the multiple sets of second electric telescopic rods; and compression rollers are mounted in the multiple groups of concave seats through bearings. The condenser pipe bending device has the advantages that the movable plate and the limiting rollers are adopted, the condenser pipe can be prevented from deviating in the front direction and the back direction through the movable plate and the limiting rollers, and a guarantee is brought to bending of the condenser pipe of continuous bending equipment for air conditioner condenser copper pipes.

Description

TECHNICAL FIELD

[0001] The utility model relates to condensing copper pipe processing technical field, specifically, related to air conditioning condensing copper pipe continuous bending equipment. BACKGROUND

[0002] Air conditioning condensing copper pipe is the important part for transmitting refrigerant in air conditioning system, has good heat conductivity, corrosion resistance and flexibility and so on, when actual processing air conditioning condensing copper pipe, needs to use continuous bending equipment, completes the bending processing of air conditioning condensing copper pipe, and the actual use has the advantages such as simple operation, stable structure and good bending effect.

[0003] Prior art discloses the application number for: CN202123332715.1 condensing pipe continuous bending device, the above utility model, the limiting of condensing pipe needs the extrusion clamping of rotary roller and driven roller, rotary roller and driven roller can only be positioned and clamped in the up and down two directions to condensing pipe, cannot avoid the offset of condensing pipe in front and back two directions, therefore, the bending of utility model condensing pipe brings hidden danger, simultaneously, the condensing pipe after bending, no detection structure, cannot detect whether the bending gap of condensing pipe is qualified, reduces the practicality of the utility model.

[0004] For the problems in the related art, no effective solution has been proposed so far. UTILITY MODEL CONTENTS

[0005] (I) technical problem solved

[0006] In view of the deficiencies in the prior art, the utility model provides air conditioning condensing copper pipe continuous bending equipment, which has the advantages of avoiding the offset of condensing pipe in front and back two directions, having a detection structure, and being able to detect whether the bending gap of condensing pipe is qualified, thereby solving the problems in the above background technology.

[0007] (II) technical scheme

[0008] To achieve the above-mentioned advantages of avoiding the offset of condensing pipe in front and back two directions, having a detection structure, and being able to detect whether the bending gap of condensing pipe is qualified, the utility model adopts the following specific technical scheme:

[0009] The utility model provides an air conditioner condensing copper pipe continuous bending equipment, including the upper and lower part of box is equipped with limiting through groove, and the inside sliding of two groups of limiting through groove is equipped with a plurality of installation screw rod, and the built -in end of a plurality of installation screw rod is equipped with first electric telescopic handle, and the telescopic end of a plurality of first electric telescopic handle is equipped with bending mould, the side of box is provided with control panel and synchronous controller, the upper part of box is fixedly penetrated and is equipped with a plurality of second electric telescopic handle, and the telescopic end of a plurality of second electric telescopic handle is equipped with concave seat, and the inside of a plurality of concave seat is equipped with pressure roller through bearing, the inside of box is equipped with a plurality of conveying roller through bearing, and the end surface of box is equipped with a plurality of drive motor, and the output of a plurality of drive motor is connected with a plurality of conveying roller respectively through shaft coupling, and the front of box is equipped with two groups of abutting wheels, and the inside of box is equipped with bidirectional screw lever through bearing, and the sidewall sleeve of bidirectional screw lever is equipped with two groups of screw sleeve, and the sidewall of two groups of screw sleeve is fixedly sleeved with moving plate, and the upper part of two groups of moving plate is penetrated and is equipped with a plurality of limiting roller through bearing, and the sliding of two groups of moving plate is penetrated and is equipped with two groups of cross bars, and the both ends of two groups of cross bars are fixedly connected with the inside front and rear end surface of box, and the end surface of box is equipped with self locking type forward and reverse motor, and the output of self locking type forward and reverse motor is connected with bidirectional screw lever through shaft coupling.

[0010] Further, the end surface of the box is provided with an installation through slot, and two groups of connecting screws are slidably penetrated in the installation through slot, and the sidewalls of the two groups of connecting screws are sleeved with two groups of connecting nuts, the front ends of the two groups of connecting screws are each provided with a connecting shaft, and the two groups of connecting shafts are connected with the two groups of abutting wheels through bearings.

[0011] Further, the end surface of the box is provided with a scale mark.

[0012] Further, the two groups of connecting screws and the four groups of connecting nuts are threadedly engaged with each other.

[0013] Further, the bidirectional screw lever and the two groups of screw sleeves are threadedly engaged with each other.

[0014] Further, the control panel is electrically connected with the synchronous controller, the plurality of first electric telescopic handles, the plurality of second electric telescopic handles, and the self-locking forward and reverse motor through wires, and the synchronous controller is electrically connected with the plurality of drive motors through wires.

[0015] Further, two groups of supporting legs are installed on both sides of the box.

[0016] Further, a feeding port is formed on one side of the box, and a discharging port is formed on the other side of the box.

[0017] Further, the side wall of each group of mounting screws is sleeved with a mounting nut, and each group of mounting screws and each group of mounting nuts are threadedly matched with each other.

[0018] (III) Beneficial Effects

[0019] Compared with the prior art, the air conditioner condenser copper pipe continuous bending equipment has the following beneficial effects:

[0020] (1) The utility model discloses a moving plate and a limiting roller, when the air conditioner condenser copper pipe continuous bending equipment is used, the operator places one end of the air conditioner condenser copper pipe on a plurality of conveying rollers through a feeding port, and then uses a control panel to extend a plurality of second electric telescopic rods, when the plurality of compression rollers contact the air conditioner condenser copper pipe, the control panel is used to make the self-locking reversible motor work, the output end of the self-locking reversible motor can drive the bidirectional screw rod to rotate, since the bidirectional screw rod and the two groups of screw sleeve threads are matched with each other, the rotating bidirectional screw rod can drive the two groups of screw sleeves to move away from each other or move close to each other, when the two groups of screw sleeves drive the two groups of moving plates to move close to each other, a plurality of limiting rollers contact the air conditioner condenser copper pipe, at this time, the control panel is used to make a plurality of drive motors work synchronously through a synchronous controller, the output end of the plurality of drive motors can make a plurality of conveying rollers rotate synchronously, at this time, the air conditioner condenser copper pipe can move horizontally, when the air conditioner condenser copper pipe moves to a suitable position, the control panel is used to extend a plurality of first electric telescopic rods, the moving plurality of bending dies can realize the bending of the air conditioner condenser copper pipe, then the control panel is used to make a plurality of drive motors work synchronously again through a synchronous controller, at this time, the air conditioner condenser copper pipe continues to move, and can be moved out through a discharging port, when it is necessary to adjust the use position of a plurality of second electric telescopic rods, a plurality of mounting screws and a plurality of mounting nuts are threadedly matched with each other, the operator rotates a plurality of mounting nuts counterclockwise by hand, when the plurality of mounting nuts are separated from the box body, a plurality of first electric telescopic rods can move horizontally, when a plurality of first electric telescopic rods are adjusted to a suitable position, a plurality of mounting nuts can be rotated clockwise, when a plurality of mounting nuts are in close contact with the box body, the use position of a plurality of first electric telescopic rods is fixed, the moving plate and the limiting roller can avoid the condenser pipe from moving in two directions, and guarantee the bending of the condenser pipe of the air conditioner condenser copper pipe continuous bending equipment.

[0021] (2), the utility model discloses a contact wheel, according to the operation known above, the air -conditioning condensing copper pipe of bending finished can be removed through the discharge port, and the operator removes two groups of installation screw rod again, when the gap length between two groups of contact wheels reaches the suitable value, using two groups of connecting screw rod and four groups of connecting nut thread cooperation, and the operator rotates four groups of connecting nut clockwise and anticlockwise, when four groups of connecting nut and the box body are in close contact, the use position of two groups of contact wheels is fixed, when the air -conditioning condensing copper pipe of bending, when the bending gap of air -conditioning condensing copper pipe is small, cannot make two groups of contact wheels rotate, when the gap length of air -conditioning condensing copper pipe is larger, cannot make two groups of contact wheels move into the bending gap inside air -conditioning condensing copper pipe, through the contact wheel set up, possess detection structure, can detect the bending gap of condensing pipe whether qualified, improved the use practicality of air -conditioning condensing copper pipe continuous bending equipment. BRIEF DESCRIPTION OF DRAWINGS

[0022] In order to more clearly illustrate the technical scheme in the embodiments of the present application or the prior art, the drawings needed to be used in the embodiments will be briefly introduced as follows. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can also be obtained by those skilled in the art without creative effort on the basis of these drawings.

[0023] Figure 1 is the structure diagram of air -conditioning condensing copper pipe continuous bending equipment provided by the utility model;

[0024] Figure 2 is the front view of air -conditioning condensing copper pipe continuous bending equipment provided by the utility model;

[0025] Figure 3 is the plan view of bidirectional screw lever provided by the utility model;

[0026] Figure 4 is the perspective view of contact wheel provided by the utility model;

[0027] Figure 5 is the Figure 1 enlarged view of A in the utility model;

[0028] Figure 6 is the Figure 1 enlarged view of B in the utility model;

[0029] Figure 7 is the Figure 2 enlarged view of C in the utility model.

[0030] In the drawings:

[0031] 1, box; 2, limit through slot; 3, mounting screw; 4, mounting nut; 5, the first electric telescopic rod; 6, bending die; 7, feed inlet; 8, discharge port; 9, the second electric telescopic rod; 10, conveying roller; 11, drive motor; 12, moving plate; 13, abutment wheel; 14, bidirectional screw lever; 15, screw sleeve; 16, compression roller; 17, cross bar; 18, limit roller; 19, self-locking reversible motor; 20, mounting through slot; 21, connecting screw; 22, connecting shaft; 23, connecting nut; 24, scale mark; 25, concave seat. DETAILED DESCRIPTION

[0032] To further illustrate the embodiments, the utility model provides with the drawings, these drawings are part of the utility model disclosure, it is mainly used to illustrate the embodiment, and can cooperate with the relevant description of the specification to explain the operating principle of the embodiment, cooperate with reference to these contents, the person skilled in the art should be able to understand other possible implementation ways and the advantages of the utility model, the components in the drawing are not drawn according to scale, and similar component symbols are usually used to represent similar components.

[0033] According to the embodiment of the utility model, the continuous bending equipment for air conditioner condenser copper pipe is provided.

[0034] The utility model is further illustrated by combining with the drawings and specific embodiments, such as Figures 1-7As shown, according to the air conditioner condenser copper pipe continuous bending equipment embodiment of the utility model, including box 1, the upper and lower parts of box 1 are provided with limiting through slot 2, and a plurality of installation screw rods 3 are slidably penetrated in the two limiting through slots 2, the built-in ends of the plurality of installation screw rods 3 are all provided with first electric telescopic rods 5, the telescopic ends of the plurality of first electric telescopic rods 5 are all provided with bending dies 6, one side of box 1 is provided with a control panel and a synchronous controller, a plurality of second electric telescopic rods 9 are fixedly penetrated in the upper part of box 1, the telescopic ends of the plurality of second electric telescopic rods 9 are all provided with concave seats 25, the interiors of the plurality of concave seats 25 are all provided with compression rollers 16 through bearings, a plurality of conveying rollers 10 are installed in the interior of box 1 through bearings, a plurality of driving motors 11 are installed on the end face of box 1, the outputs of the plurality of driving motors 11 are connected with the plurality of conveying rollers 10 through shaft couplings, two sets of abutting wheels 13 are installed in front of box 1, a bidirectional screw lever 14 is installed in the interior of box 1 through a bearing, two sets of screw sleeve 15 are sleeved on the side wall of bidirectional screw lever 14, and the side walls of the two sets of screw sleeve 15 are all fixedly sleeved with moving plates 12, a plurality of limiting rollers 18 are penetrated in the upper parts of the two sets of moving plates 12 through bearings, two sets of cross bars 17 are slidably penetrated between the two sets of moving plates 12, and the two ends of the two sets of cross bars 17 are respectively fixedly connected with the front and rear end faces in the interior of box 1, a self-locking forward and reverse motor 19 is installed on the end face of box 1, and the output of self-locking forward and reverse motor 19 is connected with bidirectional screw lever 14 through a shaft coupling, the moving plates 12 and limiting rollers 18 are set, which can avoid the offset of the condenser pipe in the front and rear directions, and guarantee the bending of the condenser pipe of the air conditioner condenser copper pipe continuous bending equipment.

[0035] In one embodiment, the end face of the box 1 is provided with an installation through slot 20, and two sets of connecting screw rods 21 are slidably penetrated in the interior of the installation through slot 20, and the side walls of the two sets of connecting screw rods 21 are all sleeved with two sets of connecting nuts 23, the front end portions of the two sets of connecting screw rods 21 are all provided with connecting shafts 22, and the two sets of connecting shafts 22 are connected with the two sets of abutting wheels 13 through bearings. The abutting wheels 13 are provided with a detection structure, which can detect whether the bending gap of the condenser pipe is qualified, and improve the use practicality of the air conditioner condenser copper pipe continuous bending equipment.

[0036] In one embodiment, the end face of the box 1 is provided with a scale mark 24.

[0037] In one embodiment, the two sets of connecting screw rods 21 and the four sets of connecting nuts 23 are threadedly matched with each other, so as to facilitate the adjustment of the use positions of the four sets of connecting nuts 23.

[0038] In one embodiment, the bidirectional screw lever 14 and the two sets of screw sleeves 15 are threadedly matched with each other, so as to facilitate the adjustment of the use positions of the two sets of screw sleeves 15.

[0039] In one embodiment, the control panel is electrically connected with the synchronous controller, the multiple sets of first electric telescopic rods 5, the multiple sets of second electric telescopic rods 9 and the self-locking reversible motor 19 through wires, the synchronous controller is electrically connected with the multiple sets of driving motors 11 through wires, the control circuit of the control panel can be realized through simple programming of those skilled in the art, which belongs to the common knowledge in the art, only the use is described, the control mode and the circuit connection are not transformed, so the control mode and the circuit connection are not described in detail.

[0040] In one embodiment, two sets of supporting legs are installed on the two sides of the box body 1.

[0041] In one embodiment, a feeding port 7 is formed on one side of the box body 1, and a discharging port 8 is formed on the other side of the box body 1.

[0042] In one embodiment, the multiple sets of side walls on which the mounting screws 3 are installed are sleeved with mounting nuts 4, and the multiple sets of mounting screws 3 are threadedly matched with the multiple sets of mounting nuts 4, so that the use positions of the multiple sets of mounting nuts 4 can be adjusted.

[0043] Working principle:

[0044] In actual use, the operator places one end of the air conditioner condenser copper pipe through the feeding port 7 on the plurality of conveying rollers 10, and then uses the control panel to extend the plurality of second electric telescopic rods 9. When the plurality of compression rollers 16 contact the air conditioner condenser copper pipe, the operator uses the control panel to operate the self-locking forward and reverse motor 19. The output end of the self-locking forward and reverse motor 19 can drive the bidirectional screw lever 14 to rotate. Since the bidirectional screw lever 14 is threadedly connected with the two sets of screw sleeve 15, the rotating bidirectional screw lever 14 can drive the two sets of screw sleeve 15 to move away from or close to each other. When the two sets of screw sleeve 15 drive the two sets of moving plates 12 to close to each other, the plurality of limiting rollers 18 contact the air conditioner condenser copper pipe. At this time, the operator uses the control panel to drive the plurality of drive motors 11 to work synchronously through the synchronous controller. The output end of the plurality of drive motors 11 can drive the plurality of conveying rollers 10 to rotate synchronously. At this time, the air conditioner condenser copper pipe can move horizontally. When the air conditioner condenser copper pipe moves to the appropriate position, the operator uses the control panel to extend the plurality of first electric telescopic rods 5. The moving plurality of bending dies 6 can bend the air conditioner condenser copper pipe. Then, the operator uses the control panel to drive the plurality of drive motors 11 to work synchronously through the synchronous controller. At this time, the air conditioner condenser copper pipe continues to move and can be removed through the discharge port 8. When it is necessary to adjust the use position of the plurality of second electric telescopic rods 9, the operator threadedly connects the plurality of mounting screws 3 with the plurality of mounting nuts 4, and then rotates the plurality of mounting nuts 4 counterclockwise by hand. When the plurality of mounting nuts 4 are separated from the box body 1, the plurality of first electric telescopic rods 5 can move horizontally. When the plurality of first electric telescopic rods 5 are adjusted to the appropriate position, the plurality of mounting nuts 4 can be rotated clockwise. When the plurality of mounting nuts 4 are in close contact with the box body 1, the use position of the plurality of first electric telescopic rods 5 is fixed. The moving plates 12 and the limiting rollers 18 can avoid the air conditioner condenser copper pipe from moving in the front and back directions, thereby ensuring the bending of the air conditioner condenser copper pipe. According to the above operation, the bent air conditioner condenser copper pipe can be removed through the discharge port 8. The operator moves the two sets of mounting screws 3. When the gap length between the two sets of abutting wheels 13 reaches the appropriate value, the operator threadedly connects the two sets of connecting screws 21 with the four sets of connecting nuts 23, and then rotates the four sets of connecting nuts 23 clockwise and counterclockwise by hand. When the four sets of connecting nuts 23 are in close contact with the box body 1, the use position of the two sets of abutting wheels 13 is fixed. At this time, the bent air conditioner condenser copper pipe can be removed. When the bending gap of the air conditioner condenser copper pipe is small, the two sets of abutting wheels 13 cannot rotate. When the gap length of the air conditioner condenser copper pipe is large, the two sets of abutting wheels 13 cannot move into the bending gap of the air conditioner condenser copper pipe. The abutting wheels 13 can detect whether the bending gap of the air conditioner condenser copper pipe is qualified, thereby improving the practicality of the air conditioner condenser copper pipe continuous bending equipment.

[0045] In the utility model, unless another definite provision and limitation, the term "installation", "arrangement", "connection", "fixation", "screw connection" and so on term should do the broad sense understanding, for example, can be fixed connection, also can be detachable connection, or be integrated;Can be mechanical connection, also can be electrical connection;Can be directly connected, also can be indirectly connected through the intermediate medium, can be two element internal communication or two element's mutual action relation, unless another definite limitation, for the ordinary skill in the art, can understand the specific meaning of the above-mentioned term in the utility model according to specific circumstances.

[0046] The above only is the preferred embodiment of the utility model, and does not limit the utility model, and any modification, equivalent replacement, improvement etc. that is made within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A continuous bending apparatus for air conditioner condenser copper pipes, characterized in that, The utility model provides a box (1), the upper and lower parts of box (1) are all set up with limiting through slot (2), and the inside sliding of two groups limiting through slot (2) is through with a plurality of installation screw rod (3), and the inside built -in end of a plurality of installation screw rod (3) is all installed with first electric telescopic handle (5), and the telescopic end of a plurality of first electric telescopic handle (5) is all installed with bending mould (6), and the one side of box (1) is provided with control panel and synchronous controller, and the upper part of box (1) is fixedly penetrated with a plurality of second electric telescopic handle (9), and the telescopic end of a plurality of second electric telescopic handle (9) is all installed with concave seat (25), and the inside of a plurality of concave seat (25) is all installed with pressure roller (16) through bearing, and the inside of box (1) is installed with a plurality of conveying roller (10) through bearing, and the end surface of box (1) is installed with a plurality of drive motor (11), and the output of a plurality of drive motor (11) is connected with a plurality of conveying roller (10) respectively through shaft coupling, and the front of box (1) is installed with two groups of contact wheel (13), and the inside of box (1) is installed with two -way screw lever (14) through bearing, and the side wall sleeve of two -way screw lever (14) is provided with two groups of screw sleeve (15), and the side wall of two groups screw sleeve (15) is all fixedly sleeved with moving plate (12), and the upper part of two groups moving plate (12) is penetrated with a plurality of limiting roller (18) through bearing, and the sliding of two groups moving plate (12) is penetrated with two groups of cross bar (17), and the both ends of two groups cross bar (17) are fixedly connected with the inside front and back end surface of box (1) respectively, and the end surface of box (1) is installed with self -locking positive and negative rotation motor (19), and the output of self -locking positive and negative rotation motor (19) is connected with two -way screw lever (14) through shaft coupling.

2. The continuous bending apparatus for a condenser copper pipe of an air conditioner according to claim 1, wherein The end surface of the box (1) is provided with an installation through slot (20), and the inside of the installation through slot (20) is slidably penetrated by two groups of connecting screw rods (21), and the side walls of the two groups of connecting screw rods (21) are sleeved with two groups of connecting nuts (23), the front ends of the two groups of connecting screw rods (21) are each provided with a connecting shaft (22), and the two groups of connecting shafts (22) are connected with the two groups of contact wheels (13) through bearings.

3. The continuous bending apparatus for a condenser copper pipe of an air conditioner according to claim 2, wherein The end surface of the box (1) is provided with a scale mark (24).

4. The continuous bending apparatus for a condenser copper pipe of an air conditioner according to claim 2, wherein The two groups of connecting screw rods (21) and the four groups of connecting nuts (23) are threadedly engaged with each other.

5. The continuous bending apparatus for a condenser copper pipe of an air conditioner according to claim 1, wherein The two -way screw lever (14) and the two groups of screw sleeves (15) are threadedly engaged with each other.

6. The continuous bending apparatus for a condenser copper pipe of an air conditioner according to claim 1, wherein The control panel is electrically connected with the synchronous controller, the plurality of first electric telescopic handles (5), the plurality of second electric telescopic handles (9), and the self -locking positive and negative rotation motor (19) through wires, and the synchronous controller is electrically connected with the plurality of drive motors (11) through wires.

7. The continuous bending apparatus for a condenser copper pipe of an air conditioner according to claim 1, wherein The two sides of the box (1) are each provided with two groups of supporting legs.

8. The continuous bending apparatus for a condenser copper pipe of an air conditioner according to claim 1, wherein One side of the box (1) is provided with an inlet (7), and the other side of the box (1) is provided with an outlet (8).

9. The continuous bending apparatus for a condenser copper pipe of an air conditioner according to claim 1, wherein The side wall of each group of mounting screws (3) is sleeved with a mounting nut (4), and each group of mounting screws (3) and each group of mounting nuts (4) are threadedly matched with each other.

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