An efficient pipe bending and inserting machine for air conditioner bent pipes

Abstract

The present invention discloses an efficient pipe inserting and bending machine for air conditioner bent pipes, belonging to the technical field of pipe processing machine tools. It includes a connecting frame, a detection component, a material taking component, a feeding component, a mounting base, a lifting base, and a second clamping component. A lifting base is installed on the upper surface of the mounting base, and the lifting bases are arranged in pairs. A number of feeding components are installed above the lifting bases. The connecting frames are arranged in pairs and installed above the lifting bases. The connecting frames are arranged inside the feeding components. The detection component is installed on the connecting frame. The first clamping components are arranged in pairs and installed in the mounting base. The second clamping components are arranged in pairs and installed on the lifting bases. The second clamping components are arranged inside the connecting frames. A number of material taking components are installed on the connecting frames. It solves the problems of low processing efficiency and high labor cost in the prior art due to the lack of a pipe inserting and bending machine. It improves the efficiency of pipe insertion and enhances the practicality and versatility.

Description

Technical Field

[0001] The present invention relates to the technical field of pipe processing machine tools, and particularly relates to an efficient pipe inserting and bending machine for air conditioner bent pipes. Background Art

[0002] For the pipes inside an air conditioner, in order to solve the problem of large overall space occupied by the air conditioner, elbows need to be inserted on two straight pipes for turning. Moreover, because the service life of the hose is low and it is prone to weathering, both the straight pipes and the elbows need to use rigid materials.

[0003] Most of the existing elbow plug-in devices adopt the method of manual plug-in. Due to the high temperature in the workshop, relatively poor working environment, large personnel flow, and high labor cost; even if some automation companies develop machine automatic plug-in, it is limited by the poor stability of the plug-in device, low production efficiency, and the production beat of the plug-in device cannot keep up with the production beat of the whole line. These plug-in devices cannot be widely promoted and used in the industry.

[0004] Therefore, how to provide an efficient pipe inserting and bending machine for air conditioner bent pipes to solve the defects in the existing elbow insertion is a technical problem that needs to be solved urgently by those skilled in the art. Summary of the Invention

[0005] For this reason, the present invention provides an efficient pipe inserting and bending machine for air conditioner bent pipes to solve the problems of low processing efficiency and high labor cost caused by the lack of a pipe inserting and bending machine in the prior art.

[0006] In order to achieve the above object, the present invention provides the following technical solutions:

[0007] The present invention discloses an efficient pipe inserting and bending machine for air conditioner bent pipes, including:

[0008] An installation base, on the upper surface of which a lifting base is installed, and the lifting bases are arranged in pairs;

[0009] A plurality of feeding components, installed above the lifting base;

[0010] Connecting frames, arranged in pairs, installed above the lifting base, and the connecting frames are arranged inside the feeding components;

[0011] A detection component, installed on the connecting frame;

[0012] A first clamping component, arranged in pairs, installed in the installation base;

[0013] A second clamping component, arranged in pairs, installed on the lifting base, and the second clamping component is arranged inside the connecting frame;

[0014] A plurality of material taking components, installed on the connecting frame.

[0015] In a possible implementation, the second clamping assembly includes:

[0016] A connecting housing, installed on the side of the lifting base, a translation motor is installed in the connecting housing, the translation motors are arranged in pairs, and translation slides are provided on the surface of the connecting housing;

[0017] A lead screw, drivingly connected to the output end of the translation motor;

[0018] Connecting rods, arranged in pairs, one end is installed on the surface of the connecting housing, and pressing blocks are installed on the surface of the other end of the connecting rods;

[0019] Clamping mechanisms, arranged in pairs, drivingly connected to the translation slides and the lead screw, and the two clamping mechanisms are arranged in a staggered layer.

[0020] In a possible implementation, the clamping mechanism includes:

[0021] A connecting plate, on the surface of which a translation block is installed, and the translation block is drivingly connected to the translation slide;

[0022] A placement plate, installed on the side of the connecting plate;

[0023] Driving motors, arranged in pairs, installed on the surface of the placement plate, and one end of a driving block is drivingly connected to the output end of the driving motor;

[0024] A number of moving tracks, installed on the surface of the placement plate, a second moving plate is drivingly connected above the moving tracks, a third moving plate is drivingly connected above the second moving plate, one end of one of the driving blocks is connected to the second moving plate and the third moving plate, a first round rod is installed on the side of the third moving plate, and a lifting slider is installed on the side of the second moving plate;

[0025] A pressing plate, on the surface of which a number of lifting slides and a first limiting plate are installed, a chute is opened in the first limiting plate, the first round rod is drivingly connected in the chute, and the lifting slider is drivingly connected to the lifting slide;

[0026] Second limiting plates, arranged in pairs, installed on the surface of the placement plate, a second round rod is provided on the surface of the second moving plate, the chute is opened in the second limiting plate, and the second round rod is drivingly connected in the chute;

[0027] A first moving plate, drivingly connected to the placement plate, and the other end of the other driving block is connected to the first moving plate.

[0028] In a possible implementation, the connecting frame includes:

[0029] Support columns, arranged in pairs, installed above the lifting base;

[0030] A mounting plate is mounted above the support column, a cabinet is mounted on the upper surface of the mounting plate, and two of the material-retrieving components are mounted on the bottom surface of the mounting plate.

[0031] In a possible implementation, the material taking component includes:

[0032] A moving member is mounted on the bottom of the mounting plate, wherein the moving member is transmission-connected with a translation member, and a displacement slide is provided on the surface of the translation member;

[0033] A lifting component, which is transmission-connected to the displacement slideway;

[0034] The lifting plate is transmission-connected to the lifting component. The surface of the lifting plate is provided with material-taking components, and the material-taking components are arranged in pairs.

[0035] In a possible implementation, the material taking component includes:

[0036] The connecting block has a hollow structure inside, a rotating motor is installed in the hollow structure, the output end of the rotating motor is connected to the rotating rod, and the rotating rod is provided with a driving wheel;

[0037] A driven wheel is installed in the hollow structure, and the driven wheel is connected to the driving wheel via a belt;

[0038] A propulsion motor is installed in the hollow structure, wherein the output end of the propulsion motor is connected to the propulsion rod, and a push rod is installed on the surface of the other end of the propulsion rod;

[0039] One end of the rotating member is connected to the driven wheel and passes through the connecting block. A chuck is installed on the surface of the other end of the rotating member. The chucks are arranged in pairs and are arranged on the outside of the push rod.

[0040] In a possible implementation, a curved groove is formed in the chuck.

[0041] In one possible implementation, the detection component includes:

[0042] A plurality of mounting blocks are mounted on the connecting frame, wherein the mounting blocks are provided with movable slideways;

[0043] Displacement plates are arranged in pairs and are transmission-connected to the slideway, with detection probes installed on the surfaces of the displacement plates;

[0044] One end of the mounting piece is mounted on the surface of the displacement plate, and a rotating block is mounted on the surface of the other end of the mounting piece, and the rotating blocks are arranged in pairs.

[0045] In a possible implementation, a storage block is installed in the mounting base.

[0046] In the present invention, by providing two clamping components, the clamping effect is better when feeding a straight pipe, preventing the displacement of the straight pipe clamping plate during intubation. Moreover, straight pipe clamping plates of various models can be clamped. The detection component can detect whether the straight pipe clamping plate is placed horizontally and simultaneously detect the position of intubation, preventing the problem of improper installation. Additionally, four material taking components and four feeding components are provided, and each set of feeding components and material taking components operates independently without interfering with each other's processes. Moreover, the two opposite sets of feeding components and material taking components can perform intubation operations simultaneously, greatly improving the intubation efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0047] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the drawings in the following description are merely exemplary, and for those of ordinary skill in the art, without creative efforts, other implementation drawings can be obtained based on the provided drawings.

[0048] The structures, ratios, sizes, etc. depicted in this specification are only used to cooperate with the content disclosed in the specification for those familiar with this technology to understand and read, and are not used to limit the limiting conditions under which the present invention can be implemented. Therefore, they do not have substantial technical significance. Any modification of the structure, change in the proportional relationship, or adjustment of the size, without affecting the effects that the present invention can produce and the purposes that can be achieved, should still fall within the scope that can be covered by the technical content disclosed in the present invention.

[0049] Figure 1 Is a three-dimensional view of the high-efficiency elbow pipe inserter for air conditioner elbow pipes provided by the present invention;

[0050] Figure 2 Is a three-dimensional view of the second clamping component provided by the present invention;

[0051] Figure 3 Is a three-dimensional view of the clamping mechanism provided by the present invention;

[0052] Figure 4 Is a three-dimensional view of the connecting frame provided by the present invention;

[0053] Figure 5 Is a three-dimensional view of the material taking component provided by the present invention;

[0054] Figure 6 Is a three-dimensional view of the material taking member provided by the present invention;

[0055] Figure 7 Is a three-dimensional view of the detection component provided by the present invention;

[0056] Figure 8 Stereogram of the mounting base provided by the present invention

[0057] In the figure: 1 connecting frame; 11 cabinet body; 12 support column; 13 mounting plate; 2 detection component; 21 mounting block; 22 detection probe; 23 moving slideway; 24 rotating block; 25 mounting piece; 26 displacement plate; 3 material taking component; 31 translation piece; 32 lifting member; 33 material taking member; 331 rotating motor; 332 connecting block; 333 driving wheel; 334 chuck; 335 ejector rod; 336 rotating piece; 337 driven wheel; 338 pushing rod; 339 pushing motor; 34 lifting plate; 35 moving member; 4 feeding component; 5 mounting base; 51 placing block; 6 lifting base; 7 second clamping component; 71 connecting shell; 72 lead screw; 73 translation motor; 74 pressing block; 75 connecting rod; 76 clamping mechanism; 761 driving motor; 762 driving block; 763 first moving plate; 764 connecting plate; 765 placing plate; 766 second limiting plate; 767 moving track; 768 second moving plate; 769 lifting slider; 7610 first limiting plate; 7611 third moving plate; 7612 first round rod; 7613 pressing plate; 7614 second round rod; 7615 lifting slideway; 7616 chute. Detailed implementation manners

[0058] The following specific embodiments illustrate the implementation manners of the present invention. Those skilled in the art can easily understand other advantages and effects of the present invention from the content disclosed in this specification. Obviously, the described embodiments are part of the embodiments of the present invention, rather than all of them. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the scope of protection of the present invention.

[0059] Please refer to Figures 1 - 8 , and now a high-efficiency pipe bending machine for air conditioner bent pipes disclosed by the present invention will be described. The present invention is composed of seven parts, as Figure 1 , including a connecting frame 1, a detection component 2, a material taking component 3, a feeding component 4, a mounting base 5, a lifting base 6 and a second clamping component 7. A lifting base 6 is installed on the upper surface of the mounting base 5. The lifting bases 6 are arranged in pairs. A plurality of feeding components 4 are installed above the lifting bases 6. The connecting frames 1 are arranged in pairs and installed above the lifting bases 6. The connecting frames 1 are arranged inside the feeding components 4. The detection component 2 is installed on the connecting frames 1. The first clamping components are arranged in pairs and installed in the mounting base 5. The second clamping components 7 are arranged in pairs and installed on the lifting bases 6. The second clamping components 7 are arranged inside the connecting frames 1. A plurality of material taking components 3 are installed on the connecting frames 1.

[0060] When the present invention is in use, select the straight pipe to which the elbow pipe is to be inserted and install the straight pipe in the straight pipe clamping plate. Then, place the straight pipe clamping plate on the surface of the placement block 51. The displacement plate 26 moves along the moving slideway 23. The displacement plate 26 will drive the detection probe 22 to move. The detection probe 22 can detect whether the straight pipe clamping plate is placed horizontally and can also detect whether the ends of two straight pipes are on the same horizontal line. After the detection, one of the clamping mechanisms 76 is activated and cooperates with the clamping mechanism 76 arranged on the opposite side thereof to clamp the straight pipe clamping plate. At the same time, the first clamping assembly is activated to clamp both ends of the straight pipe clamping plate. During the clamping process of the clamping mechanism 76, the clamping position will be adjusted according to parameters such as the height and width of the straight pipe clamping plate. Therefore, before clamping, according to the situation of the straight pipe clamping plate, the driving motor 761 is activated to drive the driving block 762 to move. The driving block 762 drives the first moving plate 763 to move. During the movement of the first moving plate 763, the second limiting plate 766 will be driven to move. When the second limiting plate 766 is moving, the second limiting plate 766 will pull the second moving plate 768 to move along the moving track 767, thereby completing the approach or separation of the pressing plate 7613 from the straight pipe clamping plate to complete the clamping of the straight pipe clamping plate. One of the driving blocks 762 is provided with two connecting heads, which are respectively connected to the second moving plate 768 and the third moving plate 7611. When driving the third moving plate 7611 to move, the first round rod 7612 will move along the chute 7616, causing the pressing plate 7613 to move up and down, changing the clamping position in this way. After clamping, the translation motor 73 drives the lead screw 72 to rotate, thereby driving the clamping mechanism 76 to transport the straight pipe clamping plate to between the material taking components 3. The staggered arrangement of the two clamping mechanisms 76 enables them not to occupy the process with each other and the transportation of the straight pipe clamping plates between them does not affect each other, effectively improving the efficiency. The feeding component 4 supplies materials through a vibrating disk. When the material taking component 3 takes materials, according to the angle of the elbow, the rotating motor 331 is used to adjust the rotating member 336, and then the lifting plate 34 is driven to move downwards and the chuck 334 takes materials. After the material taking is completed, the detection probe 22 is used to detect the insertion position of the pipe. Through the movement of the translation member 3 and the lifting member 32, the elbow is placed above the two straight pipes. Then, the push rod 338 is used to push the ejector rod 335 to press the elbow at the installation position to complete the pipe insertion. The four material taking components 3 and the feeding component 4 operate independently, enabling the material taking and pipe insertion to be carried out simultaneously, effectively improving the processing efficiency.

[0061] In a specific embodiment, such as Figure 2, the second clamping assembly 7 includes a connecting housing 71, a lead screw 72, a translation motor 73, a pressing block 74, a connecting rod 75 and a clamping mechanism 76. The connecting housing 71 is installed on the side of the lifting base 6. A translation motor 73 is installed in the connecting housing 71. The translation motors 73 are arranged in pairs. A translation slideway is provided on the surface of the connecting housing 71. The lead screw 72 is drivingly connected to the output end of the translation motor 73. The connecting rods 75 are arranged in pairs, with one end installed on the surface of the connecting housing 71, and a pressing block 74 is installed on the surface of the other end of the connecting rod 75. The clamping mechanisms 76 are arranged in pairs and are drivingly connected to the translation slideway and the lead screw 72. The two clamping mechanisms 76 are arranged in a staggered layer. The pressing block 74 is provided for clamping the straight pipe clamping plate. The connecting housing 71 is used for installing the second clamping assembly 7. The two clamping mechanisms 76 are provided to clamp two straight pipe clamping plates at the same time. When one of them will be sent for intubation first and the processing is completed and taken away by the staff, the other straight pipe clamping plate will be sent to the processing position. The previous clamping mechanism 76 will return to the unprocessed position, and then install the straight pipe clamping plate again, and so on, so that there is no interruption during the processing process, improving the processing efficiency.

[0062] In a specific embodiment, such as Figure 3, the clamping mechanism 76 includes a driving motor 761, a driving block 762, a first moving plate 763, a connecting plate 764, a placing plate 765, a second limiting plate 766, a moving track 767, a second moving plate 768, a lifting slider 769, a first limiting plate 7610 and a third moving plate 7611. A translation block is installed on the surface of the connecting plate 764, and the translation block is drivingly connected to a translation slideway. The placing plate 765 is installed on the side of the connecting plate 764. The driving motors 761 are arranged in pairs and installed on the surface of the placing plate 765. One end of the driving block 762 is drivingly connected to the output end of the driving motor 761. A plurality of moving tracks 767 are installed on the surface of the placing plate 765. The second moving plate 768 is drivingly connected above the moving track 767, and the third moving plate 7611 is drivingly connected above the second moving plate 768. The other end of one of the driving blocks 762 is connected to the second moving plate 768 and the third moving plate 7611. A first round rod 7612 is installed on the side of the third moving plate 7611, and a lifting slider 769 is installed on the side of the second moving plate 768. A plurality of lifting slideways 7615 and a first limiting plate 7610 are installed on the surface of the pressing plate 7613. A chute 7616 is formed in the first limiting plate 7610, and the first round rod 7612 is drivingly connected in the chute 7616. The lifting slider 769 is drivingly connected to the lifting slideway 7615. The second limiting plates 766 are arranged in pairs and installed on the surface of the placing plate 765. A second round rod 7614 is arranged on the surface of the second moving plate 768. A chute 7616 is formed in the second limiting plate 766, and the second round rod 7614 is drivingly connected in the chute 7616. The first moving plate 763 is drivingly connected to the placing plate 765. The other end of the other driving block 762 is connected to the first moving plate 763. When the third moving plate 7611 moves, the first round rod 7612 moves, causing the first limiting plate 7610 to move, and further causing the pressing plate 7613 to complete lifting through the lifting slider 769. Generally, the chute 7616 is inclined, so that when the third moving plate 7611 and the first moving plate 763 do not move, the pressing plate 7613 and the second moving plate 768 will not move.

[0063] In a specific embodiment, such as Figure 4 , the connecting frame 1 includes a cabinet body 11, support columns 12 and a mounting plate 13. The support columns 12 are arranged in pairs and installed above the lifting base 6. The mounting plate 13 is installed above the support columns 12. The cabinet body 11 is installed on the upper surface of the mounting plate 13. Two material taking components 3 are installed on the bottom surface of the mounting plate 13. The support columns 12 are used to lift the material taking components 3 to facilitate the intubation operation.

[0064] In a specific embodiment, such as Figure 5, the material taking assembly 3 includes a translation member 31, a lifting member 32, a material taking member 33, a lifting plate 34 and a moving member 35. The moving member 35 is installed at the bottom of the mounting plate 13. The translation member 31 is drivingly connected in the moving member 35. A displacement slideway is arranged on the surface of the translation member 31. The lifting member 32 is drivingly connected to the displacement slideway. The lifting plate 34 is drivingly connected to the lifting member 32. The material taking member 33 is installed on the surface of the lifting plate 34. The material taking members 33 are arranged in pairs. By driving the translation member 31 to move through the moving member 35, and the arrangement of the displacement slideway and the lifting member 32 is to enable the material taking member 33 to move in three directions of X, Y and Z.

[0065] In a specific embodiment, such as Figure 6 , the material taking member 33 includes a rotating motor 331, a connecting block 332, a driving wheel 333, a chuck 334, a ejector rod 335, a rotating member 336, a driven wheel 337, a push rod 338 and a pushing motor 339. The inside of the connecting block 332 is a hollow structure. The rotating motor 331 is installed in the hollow structure. The output end of the rotating motor 331 is drivingly connected to a rotating rod. The driving wheel 333 is sleeved on the rotating rod. The driven wheel 337 is installed in the hollow structure. The driven wheel 337 and the driving wheel 333 are connected by a belt. The pushing motor 339 is installed in the hollow structure. The output end of the pushing motor 339 is drivingly connected to the push rod 338. The ejector rod 335 is installed on the other end surface of the push rod 338. One end of the rotating member 336 is connected to the driven wheel 337 and passes through the connecting block 332. The chuck 334 is installed on the other end surface of the rotating member 336. The chucks 334 are arranged in pairs. The chucks 334 are arranged outside the ejector rod 335. The rotating motor 331 drives the driving wheel 333 to rotate, and then uses the belt to make the driven wheel 337 rotate. The rotation of the driven wheel 337 will drive the rotating member 336 to rotate. And two grooves are arranged at the discharging end of the vibrating disk. Since the elbow is generally of a C-shaped structure, when the elbow is output, it may be that the two ports are respectively in the two grooves, or the two ends are in one groove. Therefore, the rotating member 336 is set to rotate the chuck 334 to facilitate clamping the elbow. After the elbow is clamped, the pushing motor 339 drives the push rod 338. The push rod 338 pushes the ejector rod 335. When reaching the intubation position, the ejector rod 335 extrudes the elbow out of the chuck 334 and presses it against the straight pipe.

[0066] In a specific embodiment, a curved groove is formed in the chuck 334. The setting of the curved groove facilitates clamping the elbow.

[0067] In a specific embodiment, such as Figure 7, the detection component 2 includes a mounting block 21, a detection probe 22, a moving slideway 23, a rotating block 24, a mounting member 25 and a displacement plate 26. A plurality of mounting blocks 21 are mounted on the connecting frame 1. A moving slideway 23 is mounted on the mounting block 21. The displacement plates 26 are arranged in pairs and are drivingly connected to the slideway 23. The detection probe 22 is mounted on the surface of the displacement plate 26. One end of the mounting member 25 is mounted on the surface of the displacement plate 26, and the rotating block 24 is mounted on the surface of the other end of the mounting member 25. The rotating blocks 24 are arranged in pairs. The displacement plate 26 moves along the moving slideway 23, so that the position of the detection probe 22 is changed, which is used to detect the conveying condition of the straight pipe clamp and the intubation position. Generally, a partition plate is mounted on the rotating block 24, and then the two partition plates are spliced together to perform dust blocking and zero adjustment.

[0068] In a specific embodiment, such as Figure 8 , a storage block 51 is mounted in the mounting base 5. The storage block 51 is designed to place the straight pipe clamp.

[0069] Although the present invention has been described in detail with general descriptions and specific embodiments above, based on the present invention, some modifications or improvements can be made, which are obvious to those skilled in the art. Therefore, these modifications or improvements made without departing from the spirit of the present invention all fall within the scope of the present invention claimed.

Claims

1. An efficient pipe bending and inserting machine for air conditioner bent pipes, characterized in that, Comprising: An installation base (5) with a lifting base (6) mounted on its upper surface, and the lifting bases (6) are arranged in pairs; A plurality of feeding components (4) mounted above the lifting base (6); Connecting frames (1) arranged in pairs and mounted above the lifting base (6), and the connecting frames (1) are arranged inside the feeding components (4); A detection component (2) mounted on the connecting frame (1); A first clamping component arranged in pairs and mounted in the installation base (5); A second clamping component (7) arranged in pairs and mounted on the lifting base (6), and the second clamping component (7) is arranged inside the connecting frame (1); A plurality of material taking components (3) mounted on the connecting frame (1); The second clamping component (7) includes: A connecting housing (71) mounted on the side of the lifting base (6), a translation motor (73) is mounted in the connecting housing (71), the translation motors (73) are arranged in pairs, and a translation slideway is provided on the surface of the connecting housing (71); A lead screw (72) drivingly connected to the output end of the translation motor (73); Clamping mechanisms (76) arranged in pairs and drivingly connected to the translation slideway and the lead screw (72), and the two clamping mechanisms (76) are arranged in a staggered layer; Connecting rods (75) arranged in pairs, one end of which is mounted on the surface of the connecting housing (71), and a pressing block (74) is mounted on the surface of the other end of the connecting rod (75); The clamping mechanism (76) includes: A connecting plate (764) with a translation block mounted on its surface, and the translation block is drivingly connected to the translation slideway; A placement plate (765) mounted on the side of the connecting plate (764); Driving motors (761) arranged in pairs and mounted on the surface of the placement plate (765), and one end of a driving block (762) is drivingly connected to the output end of the driving motor (761); A plurality of moving tracks (767) are mounted on the surface of the placement plate (765), a second moving plate (768) is drivingly connected above the moving track (767), a third moving plate (7611) is drivingly connected above the second moving plate (768), one end of one of the driving blocks (762) is connected to the second moving plate (768) and the third moving plate (7611), a first round rod (7612) is mounted on the side of the third moving plate (7611), and a lifting slider (769) is mounted on the side of the second moving plate (768); A pressing plate (7613) with a plurality of lifting slideways (7615) and a first limiting plate (7610) mounted on its surface, a chute (7616) is opened in the first limiting plate (7610), the first round rod (7612) is drivingly connected to the chute (7616), and the lifting slider (769) is drivingly connected to the lifting slideway (7615); The second limiting plate (766), arranged in pairs, is installed on the surface of the placing plate (765). A second round rod (7614) is arranged on the surface of the second moving plate (768). A chute (7616) is formed in the second limiting plate (766), and the second round rod (7614) is drivingly connected in the chute (7616); The first moving plate (763) is drivingly connected to the placing plate (765), and the other end of the other driving block (762) is connected to the first moving plate (763).

2. The high-efficiency pipe bender for air-conditioning elbows according to claim 1, characterized in that, The connecting frame (1) includes: Support columns (12), arranged in pairs, are installed above the lifting base (6); The mounting plate (13) is installed above the support columns (12). A cabinet body (11) is installed on the upper surface of the mounting plate (13), and two of the material taking assemblies (3) are installed on the bottom surface of the mounting plate (13).

3. The high-efficiency pipe bender for air-conditioning elbows according to claim 2, characterized in that, The material taking assembly (3) includes: A moving member (35) is installed at the bottom of the mounting plate (13). A translation member (31) is drivingly connected in the moving member (35), and a displacement slideway is arranged on the surface of the translation member (31); A lifting member (32) is drivingly connected to the displacement slideway; A lifting plate (34) is drivingly connected to the lifting member (32). A material taking member (33) is installed on the surface of the lifting plate (34), and the material taking members (33) are arranged in pairs.

4. The high-efficiency pipe bender for air-conditioning elbows according to claim 3, characterized in that, The material taking member (33) includes: A connecting block (332) with a hollow structure inside. A rotating motor (331) is installed in the hollow structure. The output end of the rotating motor (331) is drivingly connected to a rotating rod, and a driving wheel (333) is sleeved on the rotating rod; A driven wheel (337) is installed in the hollow structure, and the driven wheel (337) is connected to the driving wheel (333) through a belt; A propulsion motor (339) is installed in the hollow structure. The output end of the propulsion motor (339) is drivingly connected to a propulsion rod (338), and a push rod (335) is installed on the other end surface of the propulsion rod (338); A rotating member (336) has one end connected to the driven wheel (337) and passes through the connecting block (332). A chuck (334) is installed on the other end surface of the rotating member (336). The chucks (334) are arranged in pairs, and the chucks (334) are arranged outside the push rod (335).

5. The high-efficiency pipe bender for air-conditioning elbows according to claim 4, wherein, A bent groove is formed in the chuck (334).

6. The high-efficiency pipe bender for air-conditioning elbows according to claim 1, characterized in that, The detection assembly (2) includes: A number of mounting blocks (21) are installed on the connecting frame (1), and a moving slideway (23) is installed on the mounting blocks (21); Displacement plates (26), arranged in pairs, are drivingly connected to the slideway (23), and detection probes (22) are installed on the surfaces of the displacement plates (26); Mounting members (25) have one end installed on the surface of the displacement plates (26), and rotating blocks (24) are installed on the other end surfaces of the mounting members (25). The rotating blocks (24) are arranged in pairs.

7. The high-efficiency elbow inserting machine for air-conditioning elbows as described in claim 1, characterized in that, A placing block (51) is installed in the mounting base (5).

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