Air conditioner distributor blank spinning forming device and construction method thereof

Abstract

The invention discloses an air conditioner distributor blank spinning forming device and a construction method thereof, and belongs to the technical field of air conditioner distributor machining, the air conditioner distributor blank spinning forming device comprises a spinning machine, a rotating table and a lathe bed are fixedly installed on the upper end face of the spinning machine, and the rotating table is provided with a clamping head. According to the air conditioner distributor blank spinning forming device and the construction method thereof, the end of a connecting plate and the upper end face of a connecting frame are locked by screwing an adjusting handle, a hydraulic air cylinder is started to push a sliding plate, at the moment, a connecting rod is inclined through rotation, and the end of the connecting plate is locked with the upper end face of the connecting frame through an adjusting screw; in the process that the bearing seat longitudinally slides along with the sliding plate, the integrity of the current air conditioner distributor blank spinning trial production process and the accuracy in the machining process are improved, waste is avoided, the utilization rate of raw materials is increased, meanwhile, more complex shapes can be machined, the air conditioner distributor can be conveniently matched with the liquid inlet pipe, and the production efficiency is improved. And the production process of the air conditioner distributor can be improved and upgraded.

Description

Technical Field

[0001] The invention belongs to the technical field of air conditioner distributor processing, and specifically relates to an air conditioner distributor blank spinning forming device and a construction method thereof. Background Art

[0002] Air conditioning distributor, also known as liquid distributor or liquid distributor, is an important refrigerant distribution device, which plays a vital role in the air conditioning system. Its main function is to evenly distribute the refrigerant from the expansion valve or capillary tube to each channel of the evaporator. By accurately controlling the distribution of the refrigerant, the distributor can ensure that each part of the evaporator can obtain enough refrigerant, thereby achieving efficient cooling effect. The processing of air-conditioning distributors is often carried out by spinning the blank through a spinning device. After the hollow blank is clamped on the mold core, the mold core is driven to rotate by the spinning machine. During the spinning process, the blank is deformed by the extrusion of the spinning wheel, and the workpiece material between the spinning wheel and the core mold is subjected to three-dimensional compressive stress, resulting in local plastic deformation and a strain dispersion effect. This deformation allows the plasticity of the material to be fully utilized, thereby obtaining the required shape and size; however, the models and specifications of air-conditioning distributors are different. For example, in order to facilitate the assembly of the air-conditioning distributor and the liquid inlet pipe, some designs require the use of a spinning process to spin the distribution body, so that the cavity of the distribution cavity away from the diversion hole is reduced to form a necking section, and its shrinkage The length and curvature of the neck section will be adjusted according to the actual assembly situation, while the existing air conditioner distributor blank spinning forming device usually inputs fixed parameters on the CNC panel and drives the rotating mold or rotating roller to apply external force for spinning, but the spinning angle during the entire spinning process cannot be controlled individually, and the molding effect can only be observed by difference comparison after the molding is completed. It is not convenient to debug the spinning angle in time during the trial production of the air conditioner distributor, resulting in more waste in the trial production process of the air conditioner distributor, making it impossible to fully utilize the materials during the processing process. At the same time, it is also impossible to verify the integrity of the current trial production process and the accuracy of the processing process, which is not conducive to improving and upgrading the production process of the air conditioner distributor. In this regard, an air conditioner distributor blank spinning forming device and its construction method are proposed for improvement. Summary of the invention

[0003] The purpose of the present invention is to provide an air conditioner distributor blank spinning molding device and a construction method thereof, aiming to solve the above-mentioned problems existing in the prior art.

[0004] In order to achieve the above object, the present invention adopts the following technical solutions: A device for spinning forming a blank of an air conditioner distributor and a construction method thereof, comprising a spinning machine, wherein a rotating table and a bed are fixedly mounted on the upper end surface of the spinning machine, wherein the rotating table has a clamping head, wherein a longitudinal slide groove is slotted on the bed and a slide plate is slidably connected to the longitudinal slide groove, wherein a transverse slide groove is slotted on the slide plate and a bearing seat is slidably connected to the transverse slide groove, wherein a processing table and a connecting plate are fixedly mounted on both ends of the upper end surface of the bearing seat; The upper end surface of the bed is also integrally provided with a support, and the first mounting plate and the second mounting plate are respectively fixedly installed at both ends of the support, and a connecting rod is rotatably connected between the first mounting plate and the second mounting plate. A connecting frame is sleeved on the bed, and a screw is fixedly installed on the upper end surface of the connecting frame; The connecting plate is provided with a limiting slide groove through the slot, the second mounting plate is provided with an adjusting slide groove through the slot, and a slide column is fixedly installed on one end of the connecting rod close to the adjusting slide groove.

[0005] In a preferred embodiment of the present invention, the screw rod is adapted to the limiting sliding groove and maintains a sliding connection.

[0006] In a preferred embodiment of the present invention, an adjusting screw is threadedly connected to the screw rod, and an adjusting handle is fixedly mounted on one side of the adjusting screw.

[0007] In a preferred embodiment of the present invention, a slot is formed through the middle of the connection frame and is in sliding connection with the connecting rod.

[0008] In a preferred embodiment of the present invention, the adjusting slot is arranged in an arc shape and the arc is adapted to the rotation arc of the connecting rod.

[0009] In a preferred embodiment of the present invention, the second mounting plate is also marked with an angle mark that matches the adjusting slot.

[0010] In a preferred embodiment of the present invention, the slide column is adapted to the adjusting slide groove and maintains a sliding connection therewith, and a limiting plate having a diameter greater than a width of the adjusting slide groove is fixedly mounted on the bottom of the slide column.

[0011] In a preferred embodiment of the present invention, the first mounting plate and the second mounting plate are arranged in parallel, and the bottom of the adjustment slide groove and the top of the first mounting plate are in a straight line direction parallel to the longitudinal slide groove.

[0012] In a preferred embodiment of the present invention, the spinning machine is also equipped with a hydraulic cylinder at one end away from the rotating table, the output end of the hydraulic cylinder is fixedly connected to the slide, a chuck is provided on the clamping head and the blank to be processed is clamped by the chuck, and a spinning processing head is provided on the processing table.

[0013] On this basis, the present invention also proposes a method for spinning forming a blank of an air conditioner distributor, which is implemented by a spinning forming device for a blank of an air conditioner distributor, and comprises the following steps: S1: Turning the adjustment handle drives the adjustment screw to release the locking state between the connecting plate and the connecting frame, and then the sliding column can be moved to slide in the adjustment slot, and the screw rod can also slide in the limit slot, driving the connecting rod to rotate and tilt as a whole; S2: The rotation angle of the connecting rod is intuitively displayed by the corresponding angle mark on the second mounting plate. After adjusting to the preset angle, the end of the connecting plate and the upper end surface of the connecting frame are locked by screwing the adjustment handle; S3: Start the hydraulic cylinder to push the slide plate. When the bearing seat slides longitudinally with the slide plate, the sliding of the connecting frame on the inclined connecting rod will in turn drive the bearing seat laterally. The bearing seat gradually moves laterally during the longitudinal sliding process to adjust the spinning angle of the processing table and the spinning processing head on the processing table.

[0014] In general, compared with the prior art, the above technical solution conceived by the present invention has the following beneficial effects: The air conditioner distributor blank spinning forming device and the construction method thereof of the present invention, by screwing the adjusting handle to lock the end of the connecting plate and the upper end surface of the connecting frame, the hydraulic cylinder is started to push the slide plate, at this time, since the connecting rod is tilted by rotation, and the end of the connecting plate is also locked with the upper end surface of the connecting frame by the adjusting screw, then the bearing seat will slide longitudinally with the slide plate, and the sliding of the connecting frame on the inclined connecting rod will in turn drive the bearing seat laterally, so that the bearing seat will gradually move laterally during the longitudinal sliding process, so as to achieve the processing table and the spinning processing head on the processing table. The lateral adjustment causes the position of the contact point between the spinning processing head and the surface of the blank to be processed to change, and then the spinning angle of the spinning processing head is adjusted to change the pressure and friction on the surface of the blank, so that it is convenient to debug the spinning angle in time during the trial production of the air-conditioning distributor, improve the integrity of the current air-conditioning distributor blank spinning trial production process and the accuracy of the processing process, avoid the generation of waste, improve the utilization rate of raw materials, and at the same time, can process more complex shapes, which is convenient for the adaptation of the air-conditioning distributor and the liquid inlet pipe, and is conducive to the improvement and upgrading of the production process of the air-conditioning distributor. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention; Figure 2 It is a schematic diagram of the top view structure of the present invention; Figure 3 It is a side view structural schematic diagram of the present invention; Figure 4 It is a schematic diagram of the split structure of the present invention; Figure 5 It is a schematic diagram of the enlarged structure of the support of the present invention; Figure 6 It is a schematic diagram of the top view structure of the support of the present invention.

[0016] In all the drawings, the same figure numbers represent the same technical features, specifically: 1. Spinning machine; 2. Rotating table; 3. Clamping head; 4. Bed; 5. Longitudinal slide; 6. Slide plate; 7. Horizontal slide; 8. Bearing seat; 9. Processing table; 10. Connecting plate; 11. Support; 12. First mounting plate; 13. Second mounting plate; 14. Connecting rod; 15. Connecting frame; 16. Screw; 17. Adjusting screw; 18. Adjusting handle; 19. Limiting slide; 20. Adjusting slide; 21. Sliding column; 22. Hydraulic cylinder. DETAILED DESCRIPTION

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the present invention will be briefly introduced below in combination with the drawings and the description of the embodiments or the prior art. Obviously, the following description of the structure of the drawings is only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work. It should be noted that the description of these embodiments is used to help understand the present invention, but does not constitute a limitation of the present invention.

[0018] Example: like Figure 1-6 As shown, this embodiment provides an air conditioner distributor blank spinning forming device and a construction method thereof, including a spinning machine 1, a rotating table 2 and a bed 4 are fixedly installed on the upper end surface of the spinning machine 1, the rotating table 2 has a clamping head 3, a longitudinal slide 5 is slotted on the bed 4 and a slide plate 6 is slidably connected through the longitudinal slide 5, a transverse slide 7 is slotted on the slide plate 6 and a bearing seat 8 is slidably connected through the transverse slide 7, and a processing table 9 and a connecting plate 10 are respectively fixedly installed at both ends of the upper end surface of the bearing seat 8; The upper end surface of the bed 4 is also integrally provided with a support 11, and the first mounting plate 12 and the second mounting plate 13 are respectively fixedly installed at both ends of the support 11, and a connecting rod 14 is rotatably connected between the first mounting plate 12 and the second mounting plate 13. A connecting frame 15 is sleeved on the bed 4, and a screw 16 is fixedly installed on the upper end surface of the connecting frame 15; A limiting slide groove 19 is provided through the slot on the connecting plate 10 , an adjusting slide groove 20 is provided through the slot on the second mounting plate 13 , and a slide column 21 is fixedly installed on one end of the connecting rod 14 close to the adjusting slide groove 20 .

[0019] In a specific application scenario, the end of the connecting plate 10 and the upper end face of the connecting frame 15 are locked by screwing the adjustment handle 18, and the hydraulic cylinder 22 is started to push the slide plate 6. At this time, since the connecting rod 14 is tilted by rotation, and the end of the connecting plate 10 is also locked with the upper end face of the connecting frame 15 by adjusting the screw 17, the bearing seat 8 will slide longitudinally with the slide plate 6. Due to the sliding of the connecting frame 15 on the inclined connecting rod 14, the bearing seat 8 will be driven laterally in turn, so that the bearing seat 8 will gradually move laterally during the longitudinal sliding process, so as to achieve the lateral adjustment of the processing table 9 and the spinning processing head on the processing table 9, so that the surface contact point of the spinning processing head and the blank to be processed changes, and then the spinning angle of the spinning processing head is adjusted, so that the pressure and friction on the surface of the blank change, so as to facilitate the timely debugging of the spinning angle during the trial production of the air conditioner distributor. The following is a further description of the air conditioner distributor blank spinning forming device and its construction method of the present invention in combination with this application scenario.

[0020] Further, refer to Figure 1-6 The screw rod 16 is adapted to the limiting slide groove 19 and maintains a sliding connection.

[0021] In this embodiment, when the air-conditioning distributor blank is subjected to spin forming by the spin forming device, in order to make timely adjustments to the rotation and inclination of the connecting rod 14, the screw 16 is adapted to the limiting slide groove 19 and maintained in sliding connection, so that the screw 16 drives the connecting rod 14 as a whole to rotate and form an inclination during the sliding process in the limiting slide groove 19.

[0022] For more details, see Figure 1-6 An adjusting screw 17 is threadedly connected to the screw rod 16 , and an adjusting handle 18 is fixedly mounted on one side of the adjusting screw 17 .

[0023] In this embodiment, when the air-conditioning distributor blank is subjected to spin forming by the spin forming device, in order to lock the end of the connecting plate 10 and the upper end surface of the connecting frame 15 to achieve the connection between the connecting plate 10 and the connecting frame 15, a threaded adjustment screw 17 is provided on the screw rod 16, and an adjustment handle 18 is provided to facilitate the screwing operation, so that the connecting plate 10 and the connecting frame 15 are linked through the connection.

[0024] More preferably, referring to Figure 1-6 The middle part of the connecting frame 15 is penetrated by a slot and is slidably connected with the connecting rod 14 .

[0025] In this embodiment, when the air-conditioning distributor blank is subjected to spin forming by the spin forming device, in order to maintain the smooth movement of the connecting frame 15 on the connecting rod 14, a slot is provided in the middle of the connecting frame 15 to maintain a sliding connection with the connecting rod 14, thereby maintaining the independence of the connecting frame 15 on the connecting rod 14. At the same time, the connecting frame 15 can also drive the connecting plate 10 and the supporting seat 8 in the reverse direction for lateral adjustment.

[0026] More preferably, referring to Figure 1-6 The adjusting slot 20 is arranged in an arc shape and the arc is adapted to the rotation arc of the connecting rod 14 .

[0027] In this embodiment, when the air-conditioning distributor blank is subjected to spin forming by the spin forming device, since the connecting rod 14 needs to be tilted and adjusted by rotation, in order to avoid interference between the sliding column 21 at the end of the connecting rod 14 and the movement of the adjusting slot 20 during rotation, the adjusting slot 20 is arranged in an arc shape and the arc is adapted to the rotation arc of the connecting rod 14, thereby maintaining smooth rotation of the connecting rod 14.

[0028] Furthermore, refer to Figure 1-6 The second mounting plate 13 is also marked with an angle mark that matches the adjustment slot 20.

[0029] In this embodiment, when the air-conditioning distributor blank is subjected to spinning processing by the spinning forming device, in order to facilitate the operator to observe the inclination angle of the connecting rod 14 and facilitate timely adjustment of the spinning angle, an angle mark is made on the second mounting plate 13 to facilitate intuitive understanding of the current inclination angle of the connecting rod 14 so as to adjust the processing table 9 and the spinning processing head on the processing table 9.

[0030] Furthermore, refer to Figure 1-6 The slide column 21 is adapted to the adjusting slide groove 20 and maintains a sliding connection, and a limiting plate with a diameter larger than the width of the adjusting slide groove 20 is fixedly installed at the bottom of the slide column 21.

[0031] In this embodiment, when the air-conditioning distributor blank is subjected to spinning processing by the spinning forming device, in order to prevent the end of the connecting rod 14 from excessively rotating and disengaging from the adjusting groove 20, thereby affecting the adjustment function of the spinning angle, a limit plate with a diameter greater than the width of the adjusting groove 20 is fixedly installed at the bottom of the sliding column 21 to maintain the limit on the bottom of the sliding column 21.

[0032] More specifically, see Figure 1-6 The first mounting plate 12 and the second mounting plate 13 are arranged in parallel, and the bottom of the adjusting slide groove 20 and the top of the first mounting plate 12 are in a straight line direction parallel to the longitudinal slide groove 5.

[0033] In this embodiment, when the air-conditioning distributor blank is subjected to spin forming by the spin forming device, in order to maintain the stability of the spinning under the conventional processing and forming state, the first mounting plate 12 and the second mounting plate 13 are arranged in parallel, and the bottom of the adjusting groove 20 and the top of the first mounting plate 12 are in a straight line direction parallel to the longitudinal groove 5, so that when the slide column 21 slides to the bottom of the adjusting groove 20, the connecting rod 14 is parallel to the longitudinal groove 5 as a whole, so that the connecting frame 15 and the processing table 9 are displaced in parallel without lateral displacement, thereby maintaining the stability of the spinning processing of the processing table 9.

[0034] More specifically, see Figure 1-6 The end of the spinning machine 1 away from the rotating table 2 is also equipped with a hydraulic cylinder 22, the output end of the hydraulic cylinder 22 is fixedly connected to the slide 6, a chuck is provided on the clamping head 3 and the blank to be processed is clamped by the chuck, and a spinning processing head is provided on the processing table 9.

[0035] In this embodiment, when the air-conditioning distributor blank is subjected to spinning processing by the spinning forming device, in order to stably drive the slide plate 6, the output end of the hydraulic cylinder 22 is arranged to maintain a fixed connection with the slide plate 6, so that when the hydraulic cylinder 22 is operating, the slide plate 6 is driven to move longitudinally and approach the blank to be processed, and the processing table 9 and the spinning processing head on the processing table 9 are driven to perform the spinning operation.

[0036] Working principle: According to the air-conditioning distributor blank spinning forming device and construction method thereof, during the conventional processing and forming of the air-conditioning distributor blank, the connecting rod 14 slides in the adjusting slot 20 through the sliding column 21 fixedly connected at its end to move to the bottom of the adjusting slot 20, so that the connecting rod 14 is parallel to the longitudinal slot 5, and the adjusting screw 17 is driven to rotate by screwing the adjusting handle 18, so that the end of the connecting plate 10 is locked with the upper end surface of the connecting frame 15, and the parallel state of the connecting rod 14 and the connecting frame 15 is kept stable, and then the hydraulic cylinder 22 is started and the slide plate 6 is pushed through the output end of the hydraulic cylinder 22, and at this time, because the connecting rod 14 and the longitudinal slot are parallel, the connecting rod 14 and the longitudinal slot are parallel to each other. 5 is parallel, and the end of the connecting plate 10 is locked with the upper end surface of the connecting frame 15, so that the screw 16 cannot continue to slide in the limiting slide groove 19, so that the bearing seat 8 fixedly connected to the connecting plate 10 remains horizontally fixed, and does not slide on the slide plate 6, but only slides along the longitudinal slide groove 5 in a fixed direction, driving the bearing seat 8 and the processing table 9 on the bearing seat 8 to perform stable longitudinal displacement, so that the spinning processing head on the processing table 9 contacts the surface of the blank to be processed clamped by the clamping head 3 through displacement, so that the blank is subjected to pressure and friction, and then plastic deformation occurs, so as to change the shape and shape of the blank, and realize the processing and forming of the air conditioner distributor; During the spinning process, in order to facilitate the adjustment of the spinning angle of the spinning forming device at any time, before the spinning process, the locking state between the connecting plate 10 and the connecting frame 15 is released by screwing the adjusting handle 18 to drive the adjusting screw 17, and then the sliding column 21 can be moved to slide in the adjusting slot 20, and the screw 16 can also slide in the limiting slot 19, driving the connecting rod 14 to rotate and tilt as a whole, and the rotation angle of the connecting rod 14 is intuitively displayed through the corresponding angle mark on the second mounting plate 13. After adjusting to the preset angle, the end of the connecting plate 10 and the upper end surface of the connecting frame 15 are locked by screwing the adjusting handle 18; Then start the hydraulic cylinder 22 to push the slide plate 6. At this time, since the connecting rod 14 is tilted by rotation, and the end of the connecting plate 10 is also locked with the upper end face of the connecting frame 15 by the adjusting screw 17, the supporting seat 8 will slide longitudinally with the slide plate 6. Due to the sliding of the connecting frame 15 on the inclined connecting rod 14, it will in turn drive the supporting seat 8 laterally, so that the supporting seat 8 will gradually move laterally during the longitudinal sliding process, so as to achieve lateral adjustment of the processing table 9 and the spinning processing head on the processing table 9, so that the position of the contact point between the spinning processing head and the surface of the blank to be processed will change, and then the spinning angle of the spinning processing head will be adjusted, so that the pressure and friction on the surface of the blank will change, so as to process a more complex and more adaptable shape, thereby improving the integrity of the current air-conditioning distributor blank spinning trial production process and the accuracy of the processing process.

[0037] Finally, it should be noted that the above description is only a preferred embodiment of the present invention and is not intended to limit the protection scope of the present invention. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A device for spinning a blank for an air conditioner distributor, comprising a spinning machine (1), wherein a rotating table (2) and a bed (4) are fixedly mounted on the upper end surface of the spinning machine (1), wherein the rotating table (2) has a clamping head (3), and wherein the device is characterized in that : The bed (4) is grooved with a longitudinal slide groove (5) and a slide plate (6) is slidably connected via the longitudinal slide groove (5); the slide plate (6) is grooved with a transverse slide groove (7) and a bearing seat (8) is slidably connected via the transverse slide groove (7); a processing table (9) and a connecting plate (10) are respectively fixedly mounted on both ends of the upper end surface of the bearing seat (8); The upper end surface of the bed (4) is also integrally provided with a support (11), and a first mounting plate (12) and a second mounting plate (13) are respectively fixedly mounted on both ends of the support (11), and a connecting rod (14) is rotatably connected between the first mounting plate (12) and the second mounting plate (13), and a connecting frame (15) is sleeved on the bed (4), and a screw (16) is fixedly mounted on the upper end surface of the connecting frame (15); The connecting plate (10) is provided with a limiting slide groove (19) through a slot, the second mounting plate (13) is provided with an adjusting slide groove (20) through a slot, and a slide column (21) is fixedly mounted on one end of the connecting rod (14) close to the adjusting slide groove (20).

2. The air conditioner distributor blank spinning forming device according to claim 1, characterized in that: The screw rod (16) is adapted to the limiting sliding groove (19) and maintains a sliding connection therewith.

3. The air conditioner distributor blank spinning forming device according to claim 1, characterized in that: An adjusting screw (17) is threadedly connected to the screw rod (16), and an adjusting handle (18) is fixedly mounted on one side of the adjusting screw (17).

4. The air conditioner distributor blank spinning forming device according to claim 1, characterized in that: The middle portion of the connection frame (15) is penetrated by a slot and is slidably connected to the connecting rod (14).

5. The air conditioner distributor blank spinning forming device according to claim 1, characterized in that: The adjusting sliding groove (20) is arranged in an arc shape, and the arc is adapted to the rotation arc of the connecting rod (14).

6. The air conditioner distributor blank spinning forming device according to claim 1, characterized in that: The second mounting plate (13) is also marked with an angle mark that matches the adjustment slide groove (20).

7. The air conditioner distributor blank spinning forming device according to claim 1, characterized in that: The sliding column (21) is adapted to and maintained in sliding connection with the adjusting sliding groove (20), and a limiting plate having a diameter greater than the width of the adjusting sliding groove (20) is fixedly mounted on the bottom of the sliding column (21).

8. The air conditioner distributor blank spinning forming device according to claim 1, characterized in that: The first mounting plate (12) and the second mounting plate (13) are arranged in parallel, and the bottom of the adjustment slide groove (20) and the top of the first mounting plate (12) are located in a straight line direction parallel to the longitudinal slide groove (5).

9. The air conditioner distributor blank spinning forming device according to claim 1, characterized in that: The spinning machine (1) is also equipped with a hydraulic cylinder (22) at one end away from the rotating table (2), and the output end of the hydraulic cylinder (22) is fixedly connected to the slide plate (6). The clamping head (3) is provided with a chuck and the blank to be processed is clamped by the chuck. The processing table (9) is provided with a spinning processing head.

10. The method for spinning forming a blank for an air conditioner distributor according to claim 1, characterized in that: The method is realized by using the air conditioner distributor blank spinning forming device according to any one of claims 1 to 9, which comprises the following steps: S1: The adjusting handle (18) is turned to drive the adjusting screw (17) to release the locking state between the connecting plate (10) and the connecting frame (15), and then the sliding column (21) can be moved to slide in the adjusting sliding groove (20), and the screw rod (16) can also slide in the limiting sliding groove (19), driving the connecting rod (14) to rotate and tilt as a whole; S2: The rotation angle of the connecting rod (14) is intuitively displayed through the corresponding angle mark on the second mounting plate (13), and after adjusting to the preset angle, the end of the connecting plate (10) and the upper end surface of the connecting frame (15) are locked by screwing the adjustment handle (18); S3: The hydraulic cylinder (22) is started to push the slide plate (6). When the bearing seat (8) slides longitudinally with the slide plate (6), the sliding of the connecting frame (15) on the inclined connecting rod (14) will in turn drive the bearing seat (8) laterally. When the bearing seat (8) slides longitudinally, it gradually moves laterally to adjust the spinning angle of the processing table (9) and the spinning processing head on the processing table (9).

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