Automatic sand blasting equipment for swash plate machining

Abstract

The invention discloses automatic sand blasting equipment for swash plate machining, and relates to the technical field of sand blasting equipment.The automatic sand blasting equipment comprises a sand blasting cavity assembly, a collecting cavity is formed in the lower end of the sand blasting cavity assembly, a collecting assembly is arranged in the collecting cavity, and multiple sets of material leakage holes are formed in a bottom cavity of the sand blasting cavity assembly; the collecting assembly comprises a third motor fixedly installed in the collecting cavity, a sector gear is arranged on one side of the third motor and connected with the output end of the third motor, a reciprocating frame plate is slidably connected to an inner cavity of the collecting cavity, and a sand blasting assembly is arranged in the sand blasting cavity assembly. A clamping assembly is further arranged in an inner cavity of the sand blasting cavity assembly. After sand blasting work of the device, dirt, scratches and other sundries on the outer surface of the swash plate workpiece can be removed, the swash plate workpiece continuously rotates in the sand blasting cavity assembly, and then the sand blasting assembly can conduct more uniform and sufficient sand blasting treatment on the workpiece.

Description

Technical Field

[0001] The invention relates to the technical field of sandblasting equipment, in particular to automatic sandblasting equipment for processing inclined discs. Background Art

[0002] The inclined plate, also known as the eccentric plate, is an important mechanical seal of the pump. It is usually installed on the rotor of the pump and forms a mechanical seal with another matching panel. The inclined plate usually needs to be sandblasted. The main purpose is to remove oxides, dirt and grease on the surface, and at the same time increase the surface roughness, thereby improving the bonding strength and adhesion of the coating. A sandblasting machine is required. The sandblasting machine adopts suction sandblasting, that is, the compressed air flows at high speed in the spray gun to form a negative pressure to generate an induced effect, and the abrasive in the cyclone separator is sucked into the spray gun through the sandblasting tube, and then ejected from the nozzle at high speed with the compressed air to achieve sandblasting of the workpiece surface. This machine is suitable for sandblasting the inner and outer surfaces of disc-type workpieces, removing dirt, scratches and other debris on the outer surface, so that the surface reaches a matte state. It can also be used for sandblasting the inner and outer surfaces of other similar parts.

[0003] On this basis, after searching the patent website, a sandblasting device was disclosed according to Chinese patent announcement number CN109465755A;

[0004] It can be seen that the above patent has the following shortcomings: the traditional sandblasting equipment has a simple structure and function, and often requires manual labor to move the workpiece to be processed into the device for processing. In addition, the workpiece to be processed is in a fixed position and is not convenient for itself to rotate. Such operation makes it difficult to make the surface of the inclined plate to be processed be sandblasted evenly, which affects the efficiency of the device and cannot meet the needs of more customers.

[0005] In view of the above problems, an automatic sandblasting device for processing a swash plate is proposed. Summary of the invention

[0006] The object of the present invention is to provide an automatic sandblasting device for processing an inclined disc. By adopting the device to work, the problem that the traditional sandblasting equipment has a simple structure and function, and often requires manual labor to move the workpiece to be processed into the device for processing, and the workpiece to be processed is in a fixed position and is not convenient for self-rotation, so it is not easy to make the surface of the inclined disc to be processed uniformly sandblasted, which affects the efficiency of the device and cannot meet the needs of more customers.

[0007] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: an automatic sandblasting device for processing an inclined disk, comprising a sandblasting chamber assembly, a collecting chamber is arranged at the lower end of the sandblasting chamber assembly, a collecting assembly is arranged inside the collecting chamber, a leakage hole is arranged at the bottom cavity of the sandblasting chamber assembly, and the leakage hole is arranged in multiple groups, and the multiple leakage holes are communicated with the collecting chamber, the collecting assembly comprises a third motor fixedly installed inside the collecting chamber, a fan gear is arranged on one side of the third motor, the fan gear is connected to the output end of the third motor, a reciprocating frame plate is slidably connected to the inner cavity of the collecting chamber, the upper and lower inner walls of the reciprocating frame plate are both provided with racks, and the rack is meshed and connected with the fan gear; a sandblasting assembly is arranged inside the sandblasting chamber assembly, and a clamping assembly is also arranged in the inner cavity of the sandblasting chamber assembly;

[0008] The clamping assembly includes a first motor fixedly installed inside the sandblasting chamber assembly, a first screw rod is rotatably connected to the inner cavity of the sandblasting chamber assembly, the first screw rod is connected to the output end of the first motor, a movable plate is threadedly connected to the outer periphery of the first screw rod, the movable plate is slidably connected to the top wall of the inner cavity of the sandblasting chamber assembly, a mounting box is fixedly connected to the bottom of the movable plate, a driving motor is arranged inside the mounting box, a first bevel gear is rotatably connected to the inside of the mounting box, a second bevel gear is meshedly connected to one side of the first bevel gear, a mounting rod is fixedly connected to the top of the second bevel gear, and the mounting rod is rotatably connected to the bottom of the movable plate;

[0009] The sandblasting assembly includes a long block fixedly connected to the inside of the sandblasting chamber assembly, a sandblasting driving component is arranged on one side of the long block, the sandblasting driving component is arranged in three groups, and the sandblasting driving component includes a second motor fixedly connected to the bottom of the long block.

[0010] Preferably, one side of the sandblasting chamber assembly is rotatably connected to a chamber door, and the chamber door is provided in two groups, and one side of the collection chamber is movably connected to an inspection door.

[0011] Preferably, the collecting assembly further comprises a connecting plate fixedly connected to one side of the reciprocating frame plate, one side of the connecting plate is fixedly connected to a reciprocating box, a limiting plate is fixedly connected to the interior of the collecting chamber, and two groups of limiting plates are provided.

[0012] Preferably, the reciprocating box is slidably connected between two groups of the limiting plates, the reciprocating box is arranged directly below the multiple groups of leakage holes, one side of the reciprocating box is slidably connected to a receiving box, a handle plate is arranged on the top of the receiving box, and two groups of handle plates are arranged.

[0013] Preferably, the material clamping assembly further comprises a rotating rod fixedly connected to the bottom of the second bevel gear, and a rotating block is fixedly connected to the bottom end of the rotating rod.

[0014] Preferably, a second clamping component is fixedly connected to the bottom of the rotating block, a hydraulic cylinder is fixedly connected to the bottom of the rotating block, a first clamping component is slidably connected to one side of the rotating block, and the first clamping component is connected to the output end of the hydraulic cylinder.

[0015] Preferably, the first clamping component and the second clamping component match each other, and the swash plate workpiece is arranged between the first clamping component and the second clamping component.

[0016] Preferably, a limit rod is fixedly installed on the bottom surface of the second motor, and a second screw rod is rotatably connected inside the sandblasting chamber assembly, and the second screw rod is connected to the output end of the second motor.

[0017] Preferably, a lifting block is threadedly connected to the outer periphery of the second screw rod, and the lifting block is slidably connected to the outer periphery of the limiting rod.

[0018] Preferably, a sandblasting head component is fixedly connected to one side of the lifting block.

[0019] Compared with the prior art, the present invention has the following beneficial effects:

[0020] 1. The sandblasting chamber assembly of the present invention is suitable for sandblasting of the inner and outer surfaces of disc-type workpieces. It is an existing technology on the market. The sandblasting chamber assembly adopts suction sandblasting, that is, the compressed air flows at a high speed in the spray gun to form a negative pressure to generate an induced effect, and the abrasive in the cyclone separator is sucked into the sandblasting head component through the sandblasting tube, and then sprayed out from the sandblasting head component at a high speed with the compressed air to achieve sandblasting treatment on the surface of the workpiece; the operator can open the two sets of chamber doors, open the sandblasting chamber assembly, turn on the first motor, the first motor drives the first screw rod to rotate forward, the first screw rod drives the moving plate to extend forward along the first screw rod, and the moving plate drives the rotating block and the clamp below to extend forward until the clamp is close to the operator, and the inclined disk workpiece to be processed is placed between the second clamping part and the first clamping part The hydraulic cylinder is started, and the extension of the hydraulic cylinder drives the first clamping component to extend toward the direction close to the workpiece, until the workpiece is tightly clamped and fixed by the second clamping component and the first clamping component, and the first motor is restarted. The first motor drives the first screw to rotate in the opposite direction, and the first screw drives the movable plate, the clamp and the workpiece to retract into the sandblasting chamber assembly until the workpiece is completely retracted into the sandblasting chamber assembly. At this time, the workpiece is in front of the sandblasting assembly; the two sets of chamber doors are closed to seal the sandblasting chamber assembly, and the sandblasting working mode of multiple sets of sandblasting head components is turned on. The sandblasting head components will perform sandblasting on the surface of the inclined disk workpiece. After the sandblasting work, the dirt, scratches and other debris on the outer surface of the inclined disk workpiece can be removed to make the surface matte. It can also be used for sandblasting the inner and outer surfaces of other similar parts;

[0021] 2. In order to make multiple groups of sandblasting head components evenly sandblast the inclined plate workpiece, the drive motor inside the installation box can be turned on, and the drive motor will drive the first bevel gear, the second bevel gear and the installation rod to rotate simultaneously, and the second bevel gear drives the rotating rod, the rotating block and the clamp to rotate simultaneously, so that the inclined plate workpiece rotates continuously inside the sandblasting chamber assembly, thereby making the sandblasting assembly more even and sufficient for the workpiece;

[0022] 3. When using the sandblasting assembly for work, the user can also adjust the height position of each group of sandblasting head components according to actual work needs. The second motor can be turned on, and the second motor drives the second screw rod to rotate forward or reverse. The second screw rod will drive the lifting block to move up or down along the limit rod, and then the lifting block drives the sandblasting head components to move up and down. When the sandblasting head components are adjusted to the required height, the user can turn off the second motor;

[0023] 4. When sandblasting is performed inside the sandblasting chamber assembly, the particles sprayed by the sandblasting head and the impurities on the surface of the inclined plate will all fall on the bottom cavity of the sandblasting chamber assembly, and the impurity particles will fall into the inner cavity of the collection chamber through multiple sets of leakage holes, and the receiving box will receive these impurities. The worker can also turn on the third motor working mode, and the third motor drives the fan gear to rotate, and the upper and lower side walls of the reciprocating frame plate are provided with racks matching the fan gear. Therefore, while the fan gear rotates, the fan gear will drive the reciprocating frame plate to reciprocate inside the collection chamber, and the reciprocating frame plate drives the connecting plate and the reciprocating box to reciprocate horizontally, thereby causing the receiving box to reciprocate horizontally. At this time, the impurities and waste in the receiving box will shake. The purpose of shaking is to make the impurities The waste is evenly spread in the receiving box to avoid the waste from being concentrated and piled up somewhere in the receiving box, which will waste the effective collection space of the receiving box. The reciprocating box slides between the two sets of limit plates. The limit plates have a limiting effect on the reciprocating box, which is beneficial for the reciprocating box to shake in a stable state. When there is no need to shake the receiving box, the third motor can be turned off at any time. After the work is completed, the user can open the inspection door, open the collection chamber, grab the two sets of handle plates and pull upward to pull the receiving box out of the reciprocating box, so as to facilitate the subsequent workers to handle the waste. This setting not only utilizes the collection component to collect the impurities and waste after sandblasting of the sandblasting chamber component, but also makes full use of the space of the receiving box, so that the waste material is evenly spread in the receiving box, which increases the scope of application of the lifting device. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0025] Figure 2 It is a structural diagram of the sandblasting chamber assembly, the sandblasting assembly, the material clamping assembly and the collecting assembly of the present invention;

[0026] Figure 3 It is a structural diagram of the sandblasting chamber assembly, the sandblasting assembly and the material clamping assembly of the present invention;

[0027] Figure 4 This is a disassembled structural diagram of the clamping assembly of the present invention;

[0028] Figure 5 It is a structural diagram of the clamping drive assembly of the present invention;

[0029] Figure 6 It is a structural diagram of the sandblasting assembly of the present invention;

[0030] Figure 7 It is a structural diagram of the sandblasting driving component of the present invention;

[0031] Figure 8 It is a structural diagram of the collection component of the present invention;

[0032] Fig. 9 It is a structural diagram of the reciprocating component of the present invention;

[0033] Fig.10 It is a structural diagram of the reciprocating box and the receiving box of the present invention.

[0034] In the figure: 1. sandblasting chamber assembly; 11. chamber door; 12. leakage hole; 2. collection chamber; 21. inspection door; 13. sandblasting assembly; 131. long block; 132. sandblasting head assembly; 133. second motor; 134. second screw rod; 135. limit rod; 136. lifting block; 14. clamping assembly; 141. moving plate; 142. first screw rod; 143. first motor; 144. rotating rod; 145. first bevel gear; 146. second bevel gear; 147. rotating block; 148. hydraulic cylinder; 149. first clamping component; 1491. second clamping component; 3. collection assembly; 31. rack; 32. limit plate; 33. third motor; 34. reciprocating box; 35. connecting plate; 36. reciprocating frame plate; 37. fan gear; 38. receiving box; 39. handle plate. DETAILED DESCRIPTION

[0035] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0036] In order to further understand the content of the present invention, the present invention is described in detail in conjunction with the accompanying drawings.

[0037] Combination Figure 1-Figure 10, an automatic sandblasting device for processing an inclined disk, comprising a sandblasting chamber assembly 1, a collecting chamber 2 is arranged at the lower end of the sandblasting chamber assembly 1, a collecting assembly 3 is arranged inside the collecting chamber 2, a leakage hole 12 is arranged at the bottom cavity of the sandblasting chamber assembly 1, and a plurality of leakage holes 12 are arranged, and the plurality of leakage holes 12 are communicated with the collecting chamber 2, the collecting assembly 3 comprises a third motor 33 fixedly mounted inside the collecting chamber 2, a sector gear 37 is arranged on one side of the third motor 33, the sector gear 37 is connected to the output end of the third motor 33, a reciprocating frame plate 36 is slidably connected to the inner cavity of the collecting chamber 2, a rack 31 is arranged on the upper and lower inner walls of the reciprocating frame plate 36, and the rack 31 is meshedly connected with the sector gear 37; a sandblasting assembly 13 is arranged inside the sandblasting chamber assembly 1, and a clamping assembly 14 is also arranged in the inner cavity of the sandblasting chamber assembly 1;

[0038] The material clamping assembly 14 includes a first motor 143 fixedly installed inside the sandblasting chamber assembly 1, the inner cavity of the sandblasting chamber assembly 1 is rotatably connected to a first screw rod 142, the first screw rod 142 is connected to the output end of the first motor 143, the outer periphery of the first screw rod 142 is threadedly connected to a moving plate 141, the moving plate 141 is slidably connected to the top wall of the inner cavity of the sandblasting chamber assembly 1, the bottom of the moving plate 141 is fixedly connected to a mounting box, a driving motor is arranged inside the mounting box, a first bevel gear 145 is rotatably connected inside the mounting box, one side of the first bevel gear 145 is meshedly connected to a second bevel gear 146, the top of the second bevel gear 146 is fixedly connected to a mounting rod, and the mounting rod is rotatably connected to the bottom of the moving plate 141;

[0039] The sandblasting assembly 13 includes a long block 131 fixedly connected to the inside of the sandblasting chamber assembly 1 . A sandblasting driving component is arranged on one side of the long block 131 . There are three groups of sandblasting driving components. The sandblasting driving component includes a second motor 133 fixedly connected to the bottom of the long block 131 .

[0040] The present invention will be further described below in conjunction with the embodiments.

[0041] Embodiment 1:

[0042] This embodiment discloses the following technical solutions: Figure 1-Figure 7 As shown:

[0043] One side of the sandblasting chamber assembly 1 is rotatably connected to a chamber door 11, and the chamber door 11 is provided with two groups. One side of the collection chamber 2 is movably connected to an inspection door 21. The clamping assembly 14 also includes a rotating rod 144 fixedly connected to the bottom of the second bevel gear 146. The bottom end of the rotating rod 144 is fixedly connected to a rotating block 147. The bottom of the rotating block 147 is fixedly connected to a second clamping component 1491. The bottom of the rotating block 147 is fixedly connected to a hydraulic cylinder 148. One side of the rotating block 147 is slidably connected to a first clamping component 149. The first clamping component 149 is connected to the output end of the hydraulic cylinder 148. The first clamping component 149 and the second clamping component 1491 match each other, the swash plate workpiece is arranged between the first clamping component 149 and the second clamping component 1491, a limiting rod 135 is fixedly installed on the bottom surface of the second motor 133, and a second screw rod 134 is rotatably connected inside the sandblasting chamber assembly 1, and the second screw rod 134 is connected to the output end of the second motor 133, and a lifting block 136 is threadedly connected to the outer periphery of the second screw rod 134, and the lifting block 136 is slidably connected to the outer periphery of the limiting rod 135, and a sandblasting head component 132 is fixedly connected to one side of the lifting block 136.

[0044] Embodiment 2:

[0045] This embodiment discloses the following technical solutions: Figure 2 and Figure 8-Figure 10 As shown:

[0046] The collecting assembly 3 also includes a connecting plate 35 fixedly connected to one side of the reciprocating frame plate 36, a reciprocating box 34 fixedly connected to one side of the connecting plate 35, a limiting plate 32 fixedly connected inside the collecting chamber 2, and two groups of limiting plates 32 are provided, the reciprocating box 34 is slidably connected between the two groups of limiting plates 32, the reciprocating box 34 is provided directly below the multiple groups of leakage holes 12, a receiving box 38 is slidably connected to one side of the reciprocating box 34, a handle plate 39 is provided on the top of the receiving box 38, and two groups of handle plates 39 are provided.

[0047] To sum up, the working principle is as follows: the sandblasting chamber assembly 1 in the present invention is suitable for sandblasting of the inner and outer surfaces of disc-type workpieces, which is an existing technology on the market. The sandblasting chamber assembly 1 adopts suction sandblasting, that is, the high-speed flow of compressed air in the spray gun forms an induced effect of negative pressure, and the abrasive in the cyclone separator is sucked into the sandblasting head component 132 through the sandblasting tube, and then sprayed out from the sandblasting head component 132 at high speed with the compressed air to achieve sandblasting treatment of the workpiece surface; the operator can open the two sets of chamber doors 11, open the sandblasting chamber assembly 1, turn on the first motor 143, the first motor 143 drives the first screw rod 142 to rotate forward, the first screw rod 142 drives the moving plate 141 to extend forward along the first screw rod 142, the moving plate 141 drives the rotating block 147 and the clamp below to extend forward until the clamp is close to the operator, and the inclined disk workpiece to be processed is placed between the second clamping component 1491 and the first clamping component The hydraulic cylinder 148 is started between the parts 149, and the hydraulic cylinder 148 is extended to drive the first clamping part 149 to extend in the direction close to the workpiece, until the workpiece is tightly clamped and fixed by the second clamping part 1491 and the first clamping part 149, and the first motor 143 is restarted. The first motor 143 drives the first screw rod 142 to rotate in the opposite direction, and the first screw rod 142 drives the movable plate 141, the clamp and the workpiece to retract into the sandblasting chamber assembly 1 until the workpiece is completely retracted into the sandblasting chamber assembly 1. At this time, the workpiece is in front of the sandblasting assembly 13; close the two sets of chamber doors 11 to seal the sandblasting chamber assembly 1, and start the sandblasting working mode of the multiple sets of sandblasting head parts 132. The sandblasting head parts 132 will perform sandblasting on the surface of the inclined plate workpiece. After the sandblasting work, the dirt, scratches and other debris on the outer surface of the inclined plate workpiece can be removed to make the surface matte. It can also be used for sandblasting the inner and outer surfaces of other similar parts;

[0048] In order to make the multiple sets of sandblasting head components 132 to uniformly sandblast the swash plate workpiece, the driving motor inside the mounting box can be turned on, and the driving motor will drive the first bevel gear 145, the second bevel gear 146 and the mounting rod to rotate simultaneously, and the second bevel gear 146 drives the rotating rod 144, the rotating block 147, and the clamp to rotate simultaneously, so that the swash plate workpiece rotates continuously inside the sandblasting chamber assembly 1, so that the sandblasting assembly 13 can sandblast the workpiece more uniformly and fully;

[0049] When the sandblasting assembly 13 is used for work, the user can also adjust the height position of each group of sandblasting head components 132 according to actual work needs, and the second motor 133 can be turned on. The second motor 133 drives the second screw rod 134 to rotate forward or reversely, and the second screw rod 134 drives the lifting block 136 to move upward or downward along the limit rod 135, and then the lifting block 136 drives the sandblasting head component 132 to move up and down. When the sandblasting head component 132 is adjusted to the required height, the user can turn off the second motor 133;

[0050] When sandblasting is performed inside the sandblasting chamber assembly 1, the particles sprayed by the sandblasting head component 132 and the impurities on the surface of the inclined plate will all fall on the bottom cavity of the sandblasting chamber assembly 1, and the impurity particles will fall into the inner cavity of the collection chamber 2 through the multiple sets of leakage holes 12, and the receiving box 38 will receive these impurities. The worker can also turn on the working mode of the third motor 33, and the third motor 33 drives the fan gear 37 to rotate, and the upper and lower side walls of the reciprocating frame plate 36 are provided with racks 31 matching the fan gear 37, so when the fan gear 37 rotates, the fan gear 37 will drive the reciprocating frame plate 36 to reciprocate inside the collection chamber 2, and the reciprocating frame plate 36 drives the connecting plate 35 and the reciprocating box 34 to reciprocate horizontally, thereby causing the receiving box 38 to reciprocate horizontally, and at this time, the impurity waste in the receiving box 38 will shake, and the purpose of shaking is to make the impurities and waste materials shake. The waste is evenly spread in the receiving box 38, avoiding the waste from being concentrated and piled up somewhere in the receiving box 38, which will waste the effective collection space of the receiving box 38. The reciprocating box 34 slides between the two sets of limit plates 32. The limit plates 32 have a limiting effect on the reciprocating box 34, which is conducive to the shaking of the reciprocating box 34 in a stable state. When there is no need to shake the receiving box 38, the third motor 33 can be turned off at any time. After the work is completed, the user can open the inspection door 21, open the collection chamber 2, grab the two sets of handle plates 39 and pull upward to pull the receiving box 38 out of the reciprocating box 34, so as to facilitate the subsequent workers to handle the waste. This arrangement not only utilizes the collection component 3 to collect the impurity waste after sandblasting of the sandblasting chamber component 1, but also makes full use of the space of the receiving box 38, so that the waste material is evenly spread in the receiving box 38, which increases the applicable scope of the lifting device.

[0051] It should be noted that the above-mentioned electrical components are equipped with power supplies and their control methods are prior art. In order to avoid redundant description, they are uniformly described here; and this application is mainly used to protect mechanical equipment, so the control method and circuit connection are no longer explained in detail. In this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprises" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0052] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An automatic sandblasting device for processing a swash plate, comprising a sandblasting chamber assembly (1), characterized in that: The sandblasting chamber assembly (1) is provided with a collecting chamber (2) at the lower end, a collecting assembly (3) is provided inside the collecting chamber (2), a leakage hole (12) is provided at the bottom cavity of the sandblasting chamber assembly (1), and the leakage hole (12) is provided in a plurality of groups, and the plurality of leakage holes (12) are communicated with the collecting chamber (2), the collecting assembly (3) comprises a third motor (33) fixedly mounted inside the collecting chamber (2), and one side of the third motor (33) is provided with A sector gear (37) is provided, the sector gear (37) is connected to the output end of the third motor (33), the inner cavity of the collection chamber (2) is slidably connected to a reciprocating frame plate (36), the upper and lower inner walls of the reciprocating frame plate (36) are both provided with racks (31), the racks (31) are meshingly connected with the sector gear (37); a sandblasting assembly (13) is provided inside the sandblasting chamber assembly (1), and a material clamping assembly (14) is also provided in the inner cavity of the sandblasting chamber assembly (1); The clamping assembly (14) comprises a first motor (143) fixedly mounted inside the sandblasting chamber assembly (1); the inner cavity of the sandblasting chamber assembly (1) is rotatably connected to a first screw rod (142); the first screw rod (142) is connected to an output end of the first motor (143); the outer circumference of the first screw rod (142) is threadedly connected to a movable plate (141); the movable plate (141) is slidably connected to the top wall of the inner cavity of the sandblasting chamber assembly (1); the bottom of the movable plate (141) is fixedly connected to a mounting box; a driving motor is arranged inside the mounting box; a first bevel gear (145) is rotatably connected inside the mounting box; one side of the first bevel gear (145) is meshingly connected to a second bevel gear (146); the top of the second bevel gear (146) is fixedly connected to a mounting rod; the mounting rod is rotatably connected to the bottom of the movable plate (141); The sandblasting assembly (13) comprises a long block (131) fixedly connected to the inside of the sandblasting chamber assembly (1), a sandblasting driving component is arranged on one side of the long block (131), and the sandblasting driving component is arranged in three groups, and the sandblasting driving component comprises a second motor (133) fixedly connected to the bottom of the long block (131).

2. The automatic sandblasting equipment for swash plate machining according to claim 1, characterized in that: One side of the sandblasting chamber assembly (1) is rotatably connected to a chamber door (11), and two groups of the chamber doors (11) are provided. One side of the collection chamber (2) is movably connected to an inspection door (21).

3. The automatic sandblasting equipment for swash plate machining according to claim 2, characterized in that: The collecting assembly (3) further comprises a connecting plate (35) fixedly connected to one side of the reciprocating frame plate (36), one side of the connecting plate (35) being fixedly connected to a reciprocating box (34), and a limiting plate (32) being fixedly connected inside the collecting chamber (2), and two groups of the limiting plates (32) are provided.

4. The automatic sandblasting equipment for swash plate machining according to claim 3, characterized in that: The reciprocating box (34) is slidably connected between the two groups of the limiting plates (32). The reciprocating box (34) is arranged directly below the multiple groups of the leakage holes (12). One side of the reciprocating box (34) is slidably connected to a receiving box (38). A handle plate (39) is arranged on the top of the receiving box (38), and two groups of the handle plates (39) are arranged.

5. The automatic sandblasting equipment for swash plate machining according to claim 4, characterized in that: The material clamping assembly (14) further comprises a rotating rod (144) fixedly connected to the bottom of the second bevel gear (146), and a rotating block (147) is fixedly connected to the bottom end of the rotating rod (144).

6. The automatic sandblasting equipment for processing a swash plate according to claim 5, characterized in that: A second clamping component (1491) is fixedly connected to the bottom of the rotating block (147), a hydraulic cylinder (148) is fixedly connected to the bottom of the rotating block (147), a first clamping component (149) is slidably connected to one side of the rotating block (147), and the first clamping component (149) is connected to an output end of the hydraulic cylinder (148).

7. The automatic sandblasting equipment for swash plate machining according to claim 6, characterized in that: The first clamping component (149) and the second clamping component (1491) match each other, and the swash plate workpiece is arranged between the first clamping component (149) and the second clamping component (1491).

8. The automatic sandblasting equipment for processing a swash plate according to claim 7, characterized in that: A limit rod (135) is fixedly mounted on the bottom surface of the second motor (133); a second screw rod (134) is rotatably connected inside the sandblasting chamber assembly (1); and the second screw rod (134) is connected to the output end of the second motor (133).

9. The automatic sandblasting equipment for processing a swash plate according to claim 8, characterized in that: The outer periphery of the second screw rod (134) is threadedly connected to a lifting block (136), and the lifting block (136) is slidably connected to the outer periphery of the limiting rod (135).

10. The automatic sandblasting equipment for swash plate machining according to claim 9, characterized in that: A sandblasting head component (132) is fixedly connected to one side of the lifting block (136).

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