Fine drawing machine for machining aluminum part of automobile radiator

Abstract

The invention relates to the technical field of automobile radiator machining, and particularly discloses a fine extraction machine for automobile radiator aluminum part machining, which comprises a machine body, a fixing plate is mounted at one end of the machine body, a round hole is formed in the fixing plate, a collecting tank is mounted on one side, away from the machine body, of the fixing plate, and a cleaning mechanism is arranged at the top end of the collecting tank. A machining mechanism is arranged at the top end of the machine body, a plurality of containing mechanisms used for temporarily storing the aluminum cooling pipes are arranged on the outer wall of one side of the machine body, and an auxiliary discharging mechanism used for assisting the aluminum cooling pipes to be arranged and discharged in order is arranged on the outer wall of the other side of the machine body. According to the aluminum cooling pipe precision stretching machining device, through the arranged cleaning structure, before the aluminum cooling pipe is machined, impurities attached to the outer wall of the aluminum cooling pipe can be automatically scraped and cleaned by means of the two arc-shaped plates and the cleaning pad, the influence of the impurities on aluminum cooling pipe precision stretching machining is reduced, and the aluminum cooling pipe precision machining quality is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of automobile radiator processing, and particularly relates to a precision drawing machine for processing aluminum components of automobile radiators. Background Art

[0002] A precision drawing machine is a device used for the stretching processing of metal pipes, mainly for the stretching processing of metal pipes. It is applicable to the precision processing of various metal pipes and can provide a uniform and stable stretching speed and a high-quality finished product surface. During the production process of an automobile radiator, the cooling pipe is an important part of the radiator core, which is responsible for the flow of the coolant in the radiator. In order to improve the cooling efficiency and heat dissipation performance, the cooling pipe usually needs to have specific shapes and dimensions. Using a precision drawing machine to perform precise stretching processing on the cooling pipe can accurately control the shape and dimensions of the cooling pipe, thus meeting the design requirements of the cooling pipe.

[0003] During the process of precision stretching processing of an aluminum cooling pipe by the existing precision drawing machine, after the previous processing step is completed, the aluminum cooling pipe is transferred into the precision drawing machine for further processing. During the transfer process, the outer wall of the aluminum cooling pipe will come into frictional contact with the transfer mechanism and other aluminum cooling pipes, resulting in impurities adhering to the outer wall of the aluminum cooling pipe. However, there is no relevant mechanism in the internal part of the precision drawing machine to clean and remove the impurities on the outer wall of the aluminum cooling pipe, so that the impurities will enter the internal part of the precision drawing machine together with the aluminum cooling pipe, bringing adverse effects to the precision stretching processing of the aluminum cooling pipe and reducing the quality of the precision stretching processing of the aluminum cooling pipe. Summary of the Invention

[0004] The purpose of the present invention is to solve the disadvantages existing in the prior art and to propose a precision drawing machine for processing aluminum components of automobile radiators.

[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions: A precision drawing machine for processing aluminum components of automobile radiators includes a machine body. One end of the machine body is equipped with a fixing plate. A circular hole for inserting an aluminum cooling pipe is opened inside the fixing plate. A collecting groove is installed on the side of the fixing plate away from the machine body. A cleaning mechanism for cleaning the surface of the aluminum cooling pipe to be processed is arranged at the top of the collecting groove. A processing mechanism for clamping and pulling the aluminum cooling pipe is arranged at the top of the machine body. A plurality of storage mechanisms for temporarily storing the aluminum cooling pipe are arranged on one outer wall of the machine body. An auxiliary blanking mechanism for assisting the aluminum cooling pipe to be neatly arranged and blanked is arranged on the other outer wall of the machine body.

[0006] Optionally, the processing mechanism includes two first chutes opened on the top of the machine body. First sliders are installed inside both of the two first chutes. A moving seat is jointly installed at the tops of the two first sliders.

[0007] Optionally, a first groove is formed at the top of the movable seat, a double-headed screw is installed inside the first groove, and two clamping blocks are threadedly installed on the outer wall of the double-headed screw.

[0008] Optionally, the cleaning mechanism includes two second chutes formed at the top of the collection tank, second sliders are installed inside the two second chutes, moving rods are installed at the tops of the two second sliders, third chutes are formed on the outer walls of the two moving rods close to each other, and third sliders are installed inside the two third chutes.

[0009] Optionally, a moving frame is jointly installed at one ends of the two third sliders away from the third chutes, first electric telescopic rods are installed on the inner walls of both sides of the moving frame, arc-shaped plates are installed at the telescopic ends of the two first electric telescopic rods, and cleaning pads are installed on the inner walls of the two arc-shaped plates.

[0010] Optionally, a filter plate is rotatably installed at the bottom end of the moving frame, and a scraping plate is installed at one end of the filter plate away from the rotating part.

[0011] Optionally, the placing mechanism includes a plurality of telescopic cylinders installed on the outer wall of one side of the machine body, moving blocks are installed at the telescopic ends of the plurality of telescopic cylinders, rotating seats are rotatably installed at the tops of the plurality of moving blocks, and first rotating blocks are rotatably installed inside the plurality of rotating seats.

[0012] Optionally, placing plates are connected to the outer walls of one sides of the plurality of first rotating blocks away from the rotating parts through two second electric telescopic rods, rectangular grooves are formed inside the plurality of placing plates, and two limiting plates are installed inside the plurality of rectangular grooves.

[0013] Optionally, two fourth chutes are formed on the inner walls of both sides of the plurality of rectangular grooves, fourth sliders are installed inside the two fourth chutes, and the two bottom ends of the two limiting plates are rotatably connected to the fourth sliders close to them.

[0014] Optionally, the auxiliary blanking mechanism includes two second rotating blocks rotatably installed on the outer wall of the other side of the machine body, a blanking frame is connected to one ends of the two second rotating blocks away from the rotating parts through third electric telescopic rods, and a baffle is rotatably installed at the bottom end of the blanking frame.

[0015] The beneficial effects of the present invention are as follows: 1. In this invention, through the provided cleaning structure, before the aluminum cooling pipe is processed, the impurities attached to the outer wall of the aluminum cooling pipe can be automatically scraped and cleaned by means of the two arc-shaped plates and the cleaning pads, reducing the influence of the impurities on the precision stretching process of the aluminum cooling pipe and improving the quality of the precision processing of the aluminum cooling pipe.

[0016] 2. In the present invention, when the processing mechanism pulls and processes one end of the aluminum cooling pipe, if there are quality problems with the aluminum cooling pipe, resulting in the fracture of the aluminum cooling pipe during the pulling and processing, in order to facilitate the quick cleaning and removal of the fractured aluminum cooling pipe, at this time, two second sliders can be controlled to move in the corresponding second sliding grooves towards the direction close to the fixed plate, and two first electric telescopic rods can be controlled to drive two cleaning pads to abut against the outer wall of the aluminum cooling pipe. As the two second sliders move in the corresponding second sliding grooves away from the fixed plate, the aluminum cooling pipe can be driven to be pulled towards the left end. Repeat the above operations multiple times until one end of the fractured aluminum cooling pipe is completely pulled to the left side of the fixed plate, and then it can be quickly cleaned and removed manually, reducing the adverse effects caused by the fracture of the aluminum cooling pipe.

[0017] 3. In the present invention, before the aluminum cooling pipe is completely pulled above the machine body by the processing mechanism, multiple rotating seats can be controlled to drive the corresponding placement plates to rotate to the top of the machine body and be located below the aluminum cooling pipe together. After the aluminum cooling pipe is pulled and processed, the aluminum cooling pipe falls onto the tops of multiple placement plates. The aluminum cooling pipes placed on the tops of multiple placement plates can automatically detect and process the length and diameter of the processed aluminum cooling pipe by means of a length detection device and a diameter detection device preset above the machine body. If the aluminum cooling pipe is unqualified after detection, the limiting plates at one ends of multiple placement plates can be controlled to rotate downward, and multiple placement plates can be controlled to rotate upward together for adjustment, so that the aluminum cooling pipe falls downward from one end of multiple placement plates close to the rotating seat at this time, achieving the effect of automatically removing and discharging such aluminum cooling pipes with unqualified length or diameter.

[0018] 4. In the present invention, if the length and diameter of the aluminum cooling pipe are detected to be qualified, the blanking frame is controlled to rotate upward to an inclined state, and then multiple placement plates are controlled to rotate downward together to the same inclined state as the blanking frame, and then multiple limiting plates are controlled to rotate downward. At this time, the aluminum cooling pipes on the tops of multiple placement plates slowly roll downward onto the top of the blanking frame. After the top of the blanking frame is filled with a sufficient amount of aluminum cooling pipes, relevant appearance detection equipment is preset on one side of the machine body close to the blanking frame, and the appearance of multiple aluminum cooling pipes can be automatically detected through the appearance detection equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] For the convenience of those skilled in the art to understand, the present invention will be further described below with reference to the accompanying drawings.

[0020] Figure 1 FIG. is a schematic diagram of the overall structure of a precision drawing machine for processing aluminum components of an automobile radiator proposed by the present invention; Figure 2 is Figure 1 a schematic diagram of the structure from another angle; Figure 3It is a schematic structural diagram of the processing mechanism in the present invention; Figure 4 It is a schematic structural diagram of the collection tank and the fixed plate in the present invention; Figure 5 It is a schematic structural diagram of the cleaning mechanism in the present invention; Figure 6 It is a schematic structural diagram of the placing mechanism in the present invention; Figure 7 It is a schematic structural diagram of the separation of the fourth slider and the fourth chute in the present invention; Figure 8 It is a schematic structural diagram of the auxiliary blanking mechanism in the present invention; Figure 9 It is a schematic structural diagram of the auxiliary blanking mechanism when in use in the present invention.

[0021] In the figure: 1, the machine body; 2, the first chute; 3, the moving seat; 4, the fixed plate; 5, the collection tank; 6, the placing plate; 7, the blanking rack; 8, the round hole; 9, the telescopic cylinder; 10, the first slider; 11, the clamping block; 12, the double-headed screw; 13, the second chute; 14, the moving rod; 15, the moving rack; 16, the filter plate; 17, the second slider; 18, the third chute; 19, the third slider; 20, the first electric telescopic rod; 21, the arc plate; 22, the cleaning pad; 23, the scraping plate; 24, the moving block; 25, the rotating seat; 26, the first rotating block; 27, the second electric telescopic rod; 28, the limiting plate; 29, the fourth chute; 30, the fourth slider; 31, the rectangular groove; 32, the second rotating block; 33, the third electric telescopic rod; 34, the baffle. Detailed implementation manners

[0022] Next, the technical solutions of the present invention will be clearly and completely described in conjunction with the embodiments. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all of the embodiments. Based on the embodiments in the present invention, all other embodiments obtained by those of ordinary skill in the art without making creative efforts belong to the scope of protection of the present invention.

[0023] Refer to Figures 1-9 , a precision drawing machine for processing aluminum parts of automobile radiators, including a machine body 1, a fixed plate 4 is installed at one end of the machine body 1, a round hole 8 for inserting an aluminum cooling pipe is opened inside the fixed plate 4, a collection tank 5 is installed on the side of the fixed plate 4 away from the machine body 1, a cleaning mechanism for cleaning the surface of the aluminum cooling pipe to be processed is arranged at the top of the collection tank 5, a processing mechanism for clamping and pulling the aluminum cooling pipe is arranged at the top of the machine body 1, a plurality of placing mechanisms for temporarily storing the aluminum cooling pipe are arranged on the outer wall of one side of the machine body 1, and an auxiliary blanking mechanism for assisting the aluminum cooling pipe to be neatly arranged and blanked is arranged on the outer wall of the other side of the machine body 1.

[0024] As a technical optimization solution of the present invention, the processing mechanism includes two first chutes 2 opened at the top of the machine body 1. First sliders 10 are installed inside both of the two first chutes 2, and a moving seat 3 is jointly installed at the tops of the two first sliders 10. First linear motors are preset inside both of the two first chutes 2, and the two first linear motors can drive the two first sliders 10 to move back and forth inside the corresponding first chutes 2, thereby driving the moving seat 3 to move back and forth on the top of the machine body 1 for adjustment.

[0025] As a technical optimization solution of the present invention, a first groove is opened at the top of the moving seat 3, a double-headed screw 12 is installed inside the first groove, and two clamping blocks 11 are threadedly installed on the outer wall of the double-headed screw 12. A first driving motor is preset inside the moving seat 3, and the output end of the first driving motor is connected to one end of the double-headed screw 12, so as to be able to drive the double-headed screw 12 to rotate inside the first groove, thereby driving the two first clamping blocks 11 to move towards or away from each other for adjustment.

[0026] As a technical optimization solution of the present invention, the cleaning mechanism includes two second chutes 13 opened at the top of the collection tank 5. Second sliders 17 are installed inside both of the two second chutes 13, moving rods 14 are installed at the tops of the two second sliders 17, third chutes 18 are opened on the outer walls of the two moving rods 14 close to each other, and third sliders 19 are installed inside both of the two third chutes 18. Second linear motors are preset inside both of the two second chutes 13, and the two second linear motors can drive the two second sliders 17 to move back and forth inside the corresponding second chutes 13, thereby driving the two moving rods 14 to move back and forth on the top of the collection tank 5 for adjustment; third linear motors are preset inside both of the two third chutes 18, and the two third linear motors can drive the two third sliders 19 to move up and down inside the corresponding third chutes 18.

[0027] As a technical optimization solution of the present invention, a moving frame 15 is jointly installed at the ends of the two third sliders 19 away from the third chutes 18. First electric telescopic rods 20 are installed on both inner walls of the moving frame 15, arc-shaped plates 21 are installed at the telescopic ends of the two first electric telescopic rods 20, and cleaning pads 22 are installed on the inner walls of the two arc-shaped plates 21. During the up and down movement of the two third sliders 19, the moving frame 15 can be driven to move up and down synchronously between the two moving rods 14; during the telescopic movement of the telescopic ends of the two first electric telescopic rods 20, the corresponding arc-shaped plates 21 can be driven to move synchronously. When the two arc-shaped plates 21 move towards each other, the cleaning pads 22 installed inside them can be driven to butt and enclose into a circle, so as to abut against the outer wall of the inserted aluminum cooling pipe, thereby cleaning and removing the impurities on the outer wall of the aluminum cooling pipe.

[0028] As a technical optimization solution of the present invention, a filter plate 16 is rotatably installed at the bottom end of the moving frame 15, and a scraping plate 23 is installed at one end of the filter plate 16 away from the rotating part. A second driving motor is preset on the outer wall of one side of the moving frame 15, and the output end of the second driving motor is connected to the rotating part of one end of the filter plate 16, so as to drive the filter plate 16 to rotate and adjust at the bottom end of the moving frame 15.

[0029] As a technical optimization solution of the present invention, the placing mechanism includes a plurality of telescopic cylinders 9 installed on the outer wall of one side of the machine body 1. The telescopic ends of the plurality of telescopic cylinders 9 are all installed with moving blocks 24. The tops of the plurality of moving blocks 24 are all rotatably installed with rotating seats 25, and the inside of the plurality of rotating seats 25 are all rotatably installed with first rotating blocks 26. During the telescopic process of the telescopic ends of the plurality of telescopic cylinders 9, they can synchronously drive the corresponding moving blocks 24, rotating seats 25 and first rotating blocks 26 to move up and down synchronously for adjustment; and third driving motors are preset inside the plurality of moving blocks 24, and the output ends of the plurality of third driving motors are respectively connected to the rotating seats 25 close to them, so as to drive the corresponding rotating seats 25 to rotate synchronously; and fourth driving motors are preset on the outer wall of one side of the plurality of rotating seats 25, and the output ends of the plurality of fourth driving motors are respectively connected to the rotating parts of one end of the first rotating blocks 26 close to them, so as to drive the plurality of first rotating blocks 26 to rotate and adjust inside the corresponding rotating seats 25.

[0030] As a technical optimization solution of the present invention, placing plates 6 are connected to the outer walls of the plurality of first rotating blocks 26 away from the rotating parts through two second electric telescopic rods 27. Rectangular grooves 31 are opened inside the plurality of placing plates 6, and two limiting plates 28 are installed inside the plurality of rectangular grooves 31. During the telescopic process of the telescopic ends of the two second electric telescopic rods 27, they can drive the placing plates 6 to move and adjust synchronously.

[0031] As a technical optimization solution of the present invention, two fourth chutes 29 are opened on both inner walls of the plurality of rectangular grooves 31, fourth sliders 30 are installed inside the two fourth chutes 29, and both bottom ends of the two limiting plates 28 are rotatably connected to the fourth sliders 30 close to them. Fourth linear motors are preset inside the plurality of fourth chutes 29, and the plurality of fourth linear motors can drive the plurality of fourth sliders 30 to move back and forth inside the corresponding fourth chutes 29, and then drive the corresponding limiting plates 28 to move back and forth inside the rectangular grooves 31 synchronously; and first driving devices are preset inside two of the fourth sliders 30, and the output ends of the two first driving devices are respectively connected to the rotating parts of one end of the bottom of the two limiting plates 28, so as to drive the two limiting plates 28 to rotate and adjust between the corresponding two fourth sliders 30, which is convenient for driving the two limiting plates 28 to be received inside the rectangular grooves 31.

[0032] As a technical optimization solution of the present invention, the auxiliary blanking mechanism includes two second rotating blocks 32 rotatably installed on the outer wall of the other side of the machine body 1. One end of each of the two second rotating blocks 32 far from the rotating part is connected to a blanking frame 7 through a third electric telescopic rod 33. A baffle 34 is rotatably installed at the bottom end of the blanking frame 7. Two second driving devices are preset on the outer wall of the other side of the machine body 1. The output ends of the two second driving devices are respectively connected to the rotating parts at one end of the two second rotating blocks 32, so as to drive the two second rotating blocks 32 to rotate and adjust on the outer wall of the machine body 1, and then drive the two third electric telescopic rods 33 and the blanking frame 7 to rotate and adjust synchronously; A third driving device is preset on the outer wall of one side of the blanking frame 7. The output end of the third driving device is connected to the rotating part at one end of the baffle 34, so as to drive the baffle 34 to rotate and adjust at the bottom end of the blanking frame 7.

[0033] In the present invention, when the user uses the device, the aluminum cooling pipe processed by the drawing machine once is transported to the vicinity of the machine body 1 by means of a preset transportation device, and then the aluminum cooling pipe is successively transferred to the left end of the machine body 1 by a feeding manipulator preset near the machine body 1. With the help of the relevant pushing mechanism at the left end of the machine body 1, one end of the aluminum cooling pipe passes through between the two arc-shaped plates 21, and then one end of the aluminum cooling pipe passes through the round hole 8 inside the fixing plate 4. Then, with the help of the moving seat 3 moving on the top of the machine body 1 towards the direction close to the fixing plate 4, the two clamping blocks 11 are driven to move to both sides of the aluminum cooling pipe to clamp and fix one end of the aluminum cooling pipe. As the moving seat 3 moves away from the fixing plate 4, the aluminum cooling pipe is further processed by precision drawing, so that the aluminum cooling pipe is further processed into a state with a finer diameter.

[0034] When the aluminum cooling pipe passes through between the two arc-shaped plates 21, since cleaning pads 22 are arranged on the inner walls of the two arc-shaped plates 21, and when the two cleaning pads 22 enclose a circle, the inner diameter thereof is adapted to the outer diameter of the aluminum cooling pipe, impurities attached to the outer wall of the aluminum cooling pipe can be automatically scraped and cleaned by the two cleaning pads 22, avoiding the influence of impurities on the surface of the aluminum cooling pipe on the quality of its finish machining.

[0035] When finishing the aluminum cooling pipe, an oil spraying mechanism for spraying lubricating oil onto the surface of the aluminum cooling pipe is preset above the collecting tank 5. After the surface of the aluminum cooling pipe is attached with lubricating oil, it is conducive to quickly finishing it. Part of the lubricating oil sprayed by the oil spraying mechanism onto the surface of the aluminum cooling pipe will fall downward into the interior of the collecting tank 5 for collection and temporary storage. Inevitably, processing debris will be mixed in this part of the lubricating oil in the collecting tank 5. After collecting a sufficient amount of lubricating oil in the collecting tank 5, first control the two second sliders 17 to move in the corresponding second chutes 13 towards the fixed plate 4, and then control the two third sliders 19 to move downward in the corresponding third chutes 18, thereby driving the moving frame 15 and the filter plate 16 at its bottom to move downward and adjust together, so that the filter plate 16 enters the interior of the collecting tank 5. At this time, control the two second sliders 17 to move in the corresponding second chutes 13 away from the fixed plate 4, thereby driving the filter plate 16 to fish out and clean the processing debris in the lubricating oil. After the filter plate 16 moves to the leftmost end of the collecting tank 5, at this time, the scraping plate 23 abuts against the inner wall of the collecting tank 5. Control the two third sliders 19 to slowly move upward in the corresponding third chutes 18, thereby driving the processing debris filtered and fished out on the left side of the filter plate 16 to move upward and be discharged from the interior of the collecting tank 5, facilitating the subsequent recycling of the lubricating oil in the collecting tank 5.

[0036] Since the width of the filter plate 16 is adapted to the inner width of the collecting tank 5, and after the filter plate 16 enters the interior of the collecting tank 5, the scraping plate 23 abuts against the inner bottom surface of the collecting tank 5. After the lubricating oil in the collecting tank 5 is discharged, as the two second sliders 17 move in the corresponding second chutes 13 away from the fixed plate 4, the filter plate 16 can be driven to scrape and clean the inner wall of the collecting tank 5, so as to realize the automatic cleaning of the interior of the collecting tank 5 and facilitate the subsequent use of the collecting tank 5.

[0037] When the lubricating oil is sprayed onto the surface of the aluminum cooling pipe, part of the lubricating oil will also adhere to the outer wall of the fixed plate 4 close to the collecting tank 5 as the aluminum cooling pipe moves. If it is necessary to clean the lubricating oil adhering to the outer wall of the fixed plate 4 close to the collecting tank 5, control the filter plate 16 to rotate counterclockwise upward by 90 degrees to a horizontal state at the bottom of the moving frame 15. Then control the components such as the moving frame 15 and the filter plate 16 to move to a position close to the fixed plate 4, and control the scraping plate 23 to abut against the outer wall of the fixed plate 4 close to the collecting tank 5. At this time, control the two third sliders 19 to move downward in the corresponding third chutes 18, and the scraping plate 23 can be driven to scrape the lubricating oil adhering to the outer wall of the fixed plate 4 downward and clean it into the interior of the collecting tank 5, avoiding waste of this part of the lubricating oil adhering to the outer wall of the fixed plate 4.

[0038] When the processing mechanism pulls and processes one end of the aluminum cooling pipe, if there are problems with the quality of the aluminum cooling pipe, resulting in the aluminum cooling pipe breaking during the pulling and processing, in order to facilitate the quick cleaning and removal of the broken aluminum cooling pipe, at this time, two second sliders 17 can be controlled to move towards the fixed plate 4 inside the corresponding second chutes 13, and the telescopic ends of two first electric telescopic rods 20 can be controlled to extend together, driving two arc-shaped plates 21 to tightly abut the outer wall of the unprocessed aluminum cooling pipe on the left side of the fixed plate 4. As the two second sliders 17 move away from the fixed plate 4 inside the corresponding second chutes 13, the aluminum cooling pipe clamped and fixed by the two arc-shaped plates 21 can be driven to be pulled towards the left end. Repeat the above operations multiple times until one end of the broken aluminum cooling pipe is completely pulled to the left side of the fixed plate 4, and then it can be quickly cleaned and removed manually, reducing the adverse effects brought by the breakage of the aluminum cooling pipe.

[0039] Meanwhile, when the pushing mechanism used to push the aluminum cooling pipe towards the right end at the left end of the machine body 1 fails, the above steps can also be repeated to drive one end of the aluminum cooling pipe towards the right end, so that the subsequent aluminum cooling pipes to be processed can still be driven to pass through the round hole 8 for fine processing, thereby improving the applicability of the cleaning mechanism during actual use.

[0040] Before the aluminum cooling pipe is completely pulled above the machine body 1 by the processing mechanism, multiple rotating seats 25 can be controlled to drive the corresponding placement plates 6 to rotate to the top of the machine body 1 and be located below the aluminum cooling pipe. After the aluminum cooling pipe is pulled and processed, the two clamping blocks 11 of the processing mechanism release the clamping and fixing of one end of the aluminum cooling pipe, so that the aluminum cooling pipe falls onto the tops of multiple placement plates 6 and is temporarily stored at the position between the two limiting plates 28. Subsequently, the telescopic ends of multiple telescopic cylinders 9 can be controlled to extend upwards together, driving multiple placement plates 6 and the processed aluminum cooling pipes to move upwards and adjust on the top of the machine body 1. The subsequent aluminum cooling pipes can continue to be pulled and processed by the processing mechanism, while the aluminum cooling pipes placed on the tops of multiple placement plates 6 can automatically detect the length and diameter of the processed aluminum cooling pipes with the help of the length detection device and diameter detection device preset above the machine body 1. If the aluminum cooling pipe is unqualified after detection, the limiting plate 28 at one end of the multiple placement plates 6 close to the rotating seat 25 can be controlled to rotate downwards into the rectangular groove 31, and multiple placement plates 6 can be controlled to rotate upwards and adjust together, so that the aluminum cooling pipe falls down from one end of the multiple placement plates 6 close to the rotating seat 25 at this time, achieving the effect of automatically removing and discharging such aluminum cooling pipes with unqualified length or diameter; If the length and diameter of the aluminum cooling pipe are qualified, such as Figure 9As shown, two second rotating blocks 32 can be controlled to rotate upward, thereby driving two third electric telescopic rods 33 and the blanking rack 7 to rotate upward to an inclined state. Then, by extending the telescopic ends of the two third electric telescopic rods 33 together, the height of the blanking rack 7 can be adjusted. After that, control multiple placing plates 6 to rotate downward together to the same inclined state as the blanking rack 7, and then control the limiting plates 28 at one end of the multiple placing plates 6 away from the rotating seat 25 to rotate downward into the rectangular grooves 31. At this time, the aluminum cooling pipes on the tops of the multiple placing plates will slowly roll downward onto the top of the blanking rack 7. After a sufficient amount of aluminum cooling pipes are placed on the top of the blanking rack 7, relevant appearance detection equipment is preset on one side of the machine body 1 close to the blanking rack 7. Through the appearance detection equipment, the appearances of multiple aluminum cooling pipes can be automatically detected; Moreover, in order to ensure that the appearance detection equipment can perform a more comprehensive detection and processing on the appearances of multiple aluminum cooling pipes, at this time, control the telescopic ends of the two third electric telescopic rods 33 to extend together, so that the blanking rack 7 is located above the multiple placing plates 6 that are rotated and adjusted downward. Then, control the two limiting plates 28 inside the multiple placing plates 6 to be rotated and stored inside the corresponding rectangular grooves 31, and control the telescopic ends of the multiple second electric telescopic rods 27 to extend, driving the multiple placing plates 6 to move downward to the bottom of the blanking rack 7, and rubbing the surfaces of the multiple aluminum cooling pipes placed inside the blanking rack 7, driving the multiple aluminum cooling pipes to rotate and adjust inside the blanking rack 7, so that the appearance detection equipment can perform a comprehensive detection and processing on the appearances of multiple aluminum cooling pipes, ensuring a more comprehensive and accurate detection of the appearances of aluminum cooling pipes; For the aluminum cooling pipes after the appearance detection process, by controlling the baffle 34 to rotate downward, the limit on the bottom ends of the multiple aluminum cooling pipes can be released, so that the aluminum cooling pipes can slowly drain downward from the bottom end of the blanking rack 7 to the top of a preset collection container or conveyor belt for subsequent other processing.

[0041] The preferred embodiments of the present invention disclosed above are only used to help illustrate the present invention. The preferred embodiments do not describe all the details in detail, nor do they limit the invention to the specific embodiments described. Obviously, according to the content of this specification, many modifications and changes can be made. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of the present invention, so that those skilled in the art in the relevant technical field can understand and utilize the present invention well. The present invention is only limited by the claims and their full scope and equivalents.

Claims

1. A fine drawing machine for processing aluminum parts of automobile radiators, comprising a machine body (1), characterized in that: A fixing plate (4) is installed at one end of the machine body (1), a circular hole (8) is provided inside the fixing plate (4) for the aluminum cooling pipe to be inserted, a collecting tank (5) is installed on the side of the fixing plate (4) away from the machine body (1), a cleaning mechanism for cleaning the surface of the aluminum cooling pipe to be processed is provided at the top of the collecting tank (5), a processing mechanism for clamping and pulling the aluminum cooling pipe is provided at the top of the machine body (1), a plurality of placement mechanisms for temporarily storing the aluminum cooling pipe are provided on the outer wall of one side of the machine body (1), and an auxiliary unloading mechanism for assisting the aluminum cooling pipe to be unloaded in an orderly manner is provided on the outer wall of the other side of the machine body (1).

2. A fine drawing machine for processing aluminum parts of automobile radiators according to claim 1, characterized in that: The processing mechanism comprises two first slide grooves (2) opened on the top of the machine body (1), first sliding blocks (10) are installed inside the two first slide grooves (2), and a moving seat (3) is installed on the top of the two first sliding blocks (10).

3. A fine drawing machine for processing aluminum parts of automobile radiators according to claim 2, characterized in that: A first groove is formed on the top of the movable seat (3), a double-headed screw (12) is installed inside the first groove, and two clamping blocks (11) are threadedly installed on the outer wall of the double-headed screw (12).

4. A fine drawing machine for processing aluminum parts of automobile radiators according to claim 1, characterized in that: The cleaning mechanism comprises two second slide grooves (13) opened at the top of the collecting groove (5), the second slide blocks (17) are installed inside the two second slide grooves (13), the tops of the two second slide blocks (17) are installed with moving rods (14), the outer walls of the sides close to the two moving rods (14) are opened with third slide grooves (18), and the third slide blocks (19) are installed inside the two third slide grooves (18).

5. A fine drawing machine for processing aluminum parts of automobile radiators according to claim 4, characterized in that: A movable frame (15) is commonly mounted on one end of the two third sliding blocks (19) away from the third sliding groove (18); first electric telescopic rods (20) are mounted on inner walls on both sides of the movable frame (15); arc plates (21) are mounted on the telescopic ends of the two first electric telescopic rods (20); and cleaning pads (22) are mounted on the inner walls of the two arc plates (21).

6. A fine drawing machine for processing aluminum parts of automobile radiators according to claim 5, characterized in that: A filter plate (16) is rotatably mounted on the bottom end of the movable frame (15), and a scraper (23) is mounted on one end of the filter plate (16) away from the rotating portion.

7. A fine drawing machine for processing aluminum parts of automobile radiators according to claim 1, characterized in that: The placement mechanism comprises a plurality of telescopic cylinders (9) mounted on an outer wall of one side of the machine body (1), the telescopic ends of the plurality of telescopic cylinders (9) are each mounted with a moving block (24), the top ends of the plurality of moving blocks (24) are each rotatably mounted with a rotating seat (25), and the interiors of the plurality of rotating seats (25) are each rotatably mounted with a first rotating block (26).

8. A fine drawing machine for processing aluminum parts of automobile radiators according to claim 7, characterized in that: The outer walls of the first rotating blocks (26) on one side away from the rotating part are connected to a placement plate (6) via two second electric telescopic rods (27); a rectangular groove (31) is formed inside the placement plates (6); and two limit plates (28) are installed inside the rectangular grooves (31).

9. A fine drawing machine for processing aluminum parts of automobile radiators according to claim 8, characterized in that: Two fourth slide grooves (29) are provided on the inner walls of both sides of the plurality of rectangular grooves (31), and a fourth slider (30) is installed inside the two fourth slide grooves (29). Both ends of the bottom of the two limit plates (28) are rotatably connected to the fourth slider (30) adjacent thereto.

10. The fine drawing machine for processing aluminum parts of automobile radiators according to claim 1, characterized in that: The auxiliary unloading mechanism comprises two second rotating blocks (32) rotatably mounted on the outer wall of the other side of the machine body (1); one end of the two second rotating blocks (32) away from the rotating portion is connected to an unloading rack (7) via a third electric telescopic rod (33); and a baffle (34) is rotatably mounted on the bottom end of the unloading rack (7).

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