Integrated metal processing device

Abstract

The invention relates to the technical field of metal processing, in particular to an integrated metal processing device which comprises a box body and a box door mounted on the box body, a hollow pipe is arranged at the bottom of the box body, an electric rotating seat is mounted on the hollow pipe, a moving module is mounted on the inner side of the box body, and a lifting block is arranged on a moving part of the moving module. An electric swing block is installed on the lifting block, a grinding disc is installed on the electric swing block, the grinding device further comprises an electric trigger block, a sliding block, a clamping rod, an electromagnet, a reset spring, a connecting spring I, a driving assembly and a dust collection assembly, and the dust collection assembly is installed between the box body and the electric swing block and used for collecting dust and chippings generated during grinding. The top of the electric rotating seat is provided with a plurality of sliding blocks connected with the electric rotating seat through connecting springs I. The sliding blocks are connected with electromagnets. Metal valve plates with different through hole sizes can be clamped and fixed, and the tops and the side walls of the metal valve plates can be ground, so that the grinding efficiency and the adaptability are improved.

Description

Technical Field

[0001] The present invention relates to the technical field of metal processing, and particularly to an integrated metal processing device. Background Art

[0002] With the development of modern industry, the requirements for the precision and surface quality of metal parts are getting higher and higher. Especially after long-term use, problems such as wear and corrosion may occur on the surface of metal parts, affecting their performance and service life. For example, in the application scenario of a plunger pump, the metal valve plate is etched due to continuous contact with water flow, and needs to be repaired to restore its function and extend its service life. However, the traditional equipment used for such repair work has certain limitations.

[0003] Currently, existing metal processing devices face problems of adaptability and efficiency when processing metal parts of different specifications and types. Especially when processing circular metal parts with a central hole, such as the metal valve plate of a plunger pump, due to the different sizes of the central hole diameters, it is necessary to frequently replace the fixture to adapt to different workpiece sizes, which is cumbersome and time-consuming, reducing the work efficiency. In addition, the traditional up-and-down clamping method not only limits the effective processing area at the top of the workpiece, but also is difficult to achieve all-round precision machining, which to a certain extent affects the quality and consistency of the final product. Summary of the Invention

[0004] In order to overcome the disadvantages of poor adaptability, limited processing range, low grinding efficiency and insufficient versatility in the prior art, the present invention provides an integrated metal processing device that improves grinding efficiency and adaptability.

[0005] The present invention is realized through the following technical solutions:

[0006] An integrated metal processing device includes a box body and a box door installed thereon. A hollow tube is provided at the bottom of the box body, and an electric rotating seat is installed on the hollow tube. A moving module is installed inside the box body, and a lifting block is provided on the moving part of the moving module. An electric swing block is installed on the lifting block, and a grinding disc is installed on the electric swing block. It also includes an electric trigger block, a slider, a clamping rod, an electromagnet, a return spring, a connecting spring I, a driving component and a dust suction component. The dust suction component is installed between the box body and the electric swing block for collecting dust and debris during grinding. A plurality of sliders connected to the electric rotating seat through the connecting spring I are provided at the top of the electric rotating seat. An electromagnet is connected to the slider, and a clamping rod is slidably connected inside the electromagnet. The clamping rod and the electromagnet are connected through a return spring. An electric trigger block is provided above the clamping rod in the upper part of the box body. The driving component is installed between the electric rotating seat and the hollow tube for driving the slider to move. The movement of the slider drives the clamping rod to move through the electromagnet. The movement of the clamping rod contacts the through hole in the middle of the metal valve plate, so that the clamping rod clamps and fixes metal valve plates with different through hole sizes.

[0007] Further description: Grooves are evenly spaced on the clamping rod to increase the friction with the metal valve plate.

[0008] Further description: The driving assembly includes wire conduits Ⅰ fixedly connected to the inner circumference of the electric rotating seat at equal intervals. Telescopic rods are fixedly connected to the inner side of the electric rotating seat along the circumference at equal intervals. A rotating frame is fixedly connected between the ends of the telescopic rods. Pulling wires Ⅰ are evenly spaced and connected to the top of the rotating frame. The tail ends of the pulling wires Ⅰ pass through the wire conduits Ⅰ and are fixedly connected to the slider. A cylinder is fixedly connected to the inner side of the hollow tube. The end of the piston rod of the cylinder is fixedly connected to a guide seat, and the guide seat is rotatably connected to the rotating frame.

[0009] Further description: The dust suction assembly includes a support frame fixedly sleeved on the electric swing block. Elastic cloths are symmetrically fixedly connected to the support frame. The elastic cloths cover the grinding disc to block the dust and debris generated during grinding. Arc-shaped plates are symmetrically rotatably connected to the support frame. The bottom of the arc-shaped plate is higher than the bottom of the grinding disc. The top of the arc-shaped plate is fixedly connected to the elastic cloth. Torsion springs are symmetrically connected between the arc-shaped plate and the support frame. A material extraction pipe for sucking away dust and debris is fixedly connected to the inner side of the arc-shaped plate. A dust suction pump is installed on the outer side of the box body. The feed end of the dust suction pump is connected to a dust suction pipe. The feed end of the dust suction pipe is fixedly connected and communicated with the material extraction pipe. A trigger assembly is arranged between the lifting block and the support frame to drive the arc-shaped plate to swing.

[0010] Further description: The trigger assembly includes wire conduits Ⅱ symmetrically fixedly connected to both sides of the top of the support frame. Guide holes are symmetrically opened on the lifting block. The guide holes are located at the eccentric position of the swing of the electric swing block. L-shaped rods are symmetrically and slidably inserted through the shaft part of the electric swing block. The L-shaped rods are located inside the guide holes. Pulling wires Ⅱ are symmetrically connected to the bottom ends of the L-shaped rods. The tail ends of the pulling wires Ⅱ pass through the wire conduits Ⅱ and are fixedly connected to the arc-shaped plate.

[0011] Further description: The integrated metal processing device further includes a fixing assembly. The fixing assembly includes two cylinders embedded and fixedly connected to the slider. The two cylinders on each slider are connected and communicated through a round pipe. Square holes are evenly spaced and opened in the upper part of the inner side of the cylinder. A suction cup is vertically slidably connected to the inner side of the cylinder to suck and fix the metal valve plate. Air guide holes are opened along the circumference on the suction cup. A pushing assembly is arranged between the suction cup and the cylinder to drive the suction cup to move so that the air guide holes are communicated with the square holes. A diversion seat is rotatably inserted through the inner side of the rotating frame. A three-way pipe is communicated with the diversion seat. The tail end of the three-way pipe penetrates through the slider and is fixedly connected and communicated with the cylinder close to the clamping rod. An air extraction pipe is communicated with the guide seat. The air extraction pipe is communicated with the inside of the diversion seat.

[0012] Further description: The pushing assembly includes a piston block fixedly connected to the bottom end of the suction cup. The piston block is slidably connected to the inner side of the cylinder. A connecting spring Ⅱ is connected between the piston block and the cylinder.

[0013] Further explanation, the integrated metal processing device further includes rubber strips fixedly connected to the top of the electric rotating seat at uniform intervals to increase the friction between the metal valve plate and the electric rotating seat.

[0014] The beneficial effects of the present invention are as follows:

[0015] 1. Place the metal valve plate on the electric rotating seat, start the electric trigger block to move downward to push the clamping rod downward to be at the same level as the metal valve plate, and then start the air cylinder, so that the rotating frame drives the slider to move through the pull wire Ⅰ, the slider drives the clamping rod to move, the clamping rod moves to contact the inner wall of the through hole in the middle of the metal valve plate, and the clamping rod clamps and fixes the metal valve plate. Subsequently, drive the grinding disc to move to contact the top and side walls of the metal valve plate through the electric swing block for grinding. In this way, the metal valve plates with different through hole sizes can be clamped and fixed by the movement of the clamping rod, and the top and side walls of the metal valve plate can both be ground, thereby improving the grinding efficiency and adaptability.

[0016] 2. Under the action of the elastic cloth and the material extraction pipe, whenever the metal valve plate is being ground, the elastic cloth can block the dust and debris generated during grinding, and the material extraction pipe sucks away and collects the dust and debris, which can prevent the debris and dust generated during grinding from affecting the surrounding working environment, thereby ensuring a good working environment and not affecting the physical health of the operators.

[0017] 3. Under the action of the suction cup, whenever the metal valve plate is placed, the suction cup can suck and fix the metal valve plate, thus further fixing the metal valve plate, which can prevent the metal valve plate from shaking due to the high-frequency resonance during grinding and affecting the grinding, thereby ensuring the stability of the metal valve plate grinding. Brief Description of the Drawings

[0018] Figure 1 It is a three-dimensional structural schematic diagram of the present invention.

[0019] Figure 2 It is a three-dimensional structural schematic diagram of the hollow tube and the electric rotating seat of the present invention.

[0020] Figure 3 It is a three-dimensional structural schematic diagram of the electric trigger block, the slider and the clamping rod of the present invention.

[0021] Figure 4 It is a three-dimensional structural schematic diagram of the driving component of the present invention.

[0022] Figure 5 It is a three-dimensional structural schematic diagram of the electromagnet of the present invention.

[0023] Figure 6 It is a three-dimensional structural schematic diagram of the dust suction component of the present invention.

[0024] Figure 7This is a three-dimensional structural schematic diagram of the support frame, material extraction pipe, and L-shaped rod of the present invention.

[0025] Figure 8 This is a three-dimensional structural schematic diagram of the torsion spring of the present invention.

[0026] Figure 9 This is a structural separation diagram of the guide hole and the L-shaped rod of the present invention.

[0027] Figure 10 This is a three-dimensional structural schematic diagram of the fixing component of the present invention.

[0028] Figure 11 This is a three-dimensional structural schematic diagram of the piston block and the connecting spring II of the present invention.

[0029] Figure 12 This is a three-dimensional structural schematic diagram of the rubber strip of the present invention.

[0030] In the reference numerals: 1 - box body, 2 - box door, 3 - hollow tube, 4 - electric rotating seat, 5 - moving module, 6 - lifting block, 7 - electric swing block, 8 - grinding disc, 9 - electric trigger block, 10 - slider, 11 - clamping rod, 111 - electromagnet, 12 - return spring, 13 - connecting spring I, 14 - wire conduit I, 141 - pulling wire I, 142 - telescopic rod, 143 - rotating frame, 144 - guide seat, 145 - cylinder, 15 - support frame, 151 - arc plate, 152 - elastic cloth, 153 - dust suction pump, 154 - dust suction pipe, 1541 - material extraction pipe, 155 - guide hole, 156 - L-shaped rod, 157 - wire conduit II, 158 - pulling wire II, 159 - torsion spring, 16 - cylinder body, 161 - suction cup, 162 - three-way pipe, 163 - diversion seat, 164 - air extraction pipe, 165 - square hole, 166 - piston block, 167 - connecting spring II, 17 - rubber strip. Detailed Embodiment

[0031] First, it should be pointed out that in different described embodiments, the same components are provided with the same reference numerals or the same component names. Among them, the disclosure content included in the entire specification can be meaningfully applied to the same components with the same reference numerals or the same component names. The positional descriptions selected in the specification, such as up, down, lateral, etc., also refer to the directly described and illustrated drawings and are meaningfully applied to the new positions when the positions change.

[0032] Example: An integrated metal processing device, please refer to Figures 1 - 9As shown in the figure, it includes a box body 1 and a box door 2 rotatably connected to the upper part of the front side of the box body 1. A hollow tube 3 is fixedly inserted through the left side of the bottom of the box body 1. An electric rotating seat 4 is installed on the upper part of the hollow tube 3. A moving module 5 is installed on the right side of the inner top of the box body 1. A lifting block 6 is fixedly connected to the moving part of the moving module 5. An electric swing block 7 is installed on the lower part of the lifting block 6. A grinding disc 8 is installed on the electric swing block 7. It also includes an electric trigger block 9, a slider 10, a clamping rod 11, an electromagnet 111, a return spring 12, a connecting spring I 13, a driving component and a dust collection component. The dust collection component is installed between the box body 1 and the electric swing block 7. When the dust collection component operates, the dust collection component can collect and process the dust and debris generated during the grinding process. Three sliders 10 are slidably connected to the top of the electric rotating seat 4 at equal intervals along the circumference. Connecting springs I 13 are connected between the ends of the three sliders 10 away from each other and the inner side of the electric rotating seat 4. Electromagnets 111 are fixedly inserted through the ends of the three sliders 10 close to each other. A clamping rod 11 is vertically slidably connected to the inner side of the electromagnet 111. Grooves are evenly spaced on the upper part of the clamping rod 11 to increase the friction with the metal valve plate. A return spring 12 is connected between the lower part of the clamping rod 11 and the bottom of the electromagnet 111. An electric trigger block 9 is installed on the left side of the top of the box body 1. The electric trigger block 9 is located above the clamping rod 11. When the electric trigger block 9 moves downward to contact the clamping rod 11, the electric trigger block 9 can push the clamping rod 11 to move to the same level as the metal valve plate. The driving component is installed between the electric rotating seat 4 and the hollow tube 3. The driving component is used to drive the slider 10 to move. The movement of the slider 10 drives the clamping rod 11 to move through the electromagnet 111. The movement of the clamping rod 11 contacts the through hole in the middle of the metal valve plate, so that the clamping rod 11 clamps and fixes the metal valve plates with different through hole sizes.

[0033] Please refer to Figure 4 As shown in the figure, the driving component includes a wire conduit I 14, a wire rope I 141, a telescopic rod 142, a rotating frame 143, a guiding seat 144 and a cylinder 145. Three wire conduits I 14 are fixedly connected to the inner side of the electric rotating seat 4 at equal intervals along the circumference. Three telescopic rods 142 are fixedly connected to the inner top of the electric rotating seat 4 at equal intervals along the circumference. A rotating frame 143 is fixedly connected between the bottom ends of the three telescopic rods 142. Three wire ropes I 141 are evenly spaced and connected to the top of the rotating frame 143. The tails of the three wire ropes I 141 respectively pass through the three wire conduits I 14 and are fixedly connected to the positions of the three sliders 10 close to the clamping rod 11. A cylinder 145 is fixedly connected to the inner side of the hollow tube 3. The end of the piston rod of the cylinder 145 is fixedly connected to a guiding seat 144. The inner side of the guiding seat 144 is rotatably connected to the lower part of the rotating frame 143.

[0034] Please refer to Figures 6 - 9As shown, the dust collection assembly includes a support frame 15, an arc-shaped plate 151, an elastic cloth 152, a dust collection pump 153, a dust collection pipe 154, a material extraction pipe 1541, a trigger assembly, and a torsion spring 159. A support frame 15 is fixedly sleeved on the lower part of the electric swing block 7. Elastic cloths 152 are symmetrically and fixedly connected to the left and right on the support frame 15. The elastic cloth 152 covers the grinding disc 8. The elastic cloth 152 can block the dust and debris generated during grinding. Arc-shaped plates 151 are symmetrically and rotatably connected to the left and right at the lower part of the support frame 15. The bottom of the arc-shaped plate 151 is higher than the bottom of the grinding disc 8. The tops of the arc-shaped plates 151 on both the left and right sides are fixedly connected to the bottom of the elastic cloth 152. Torsion springs 159 are symmetrically connected to the front and back between the arc-shaped plate 151 and the support frame 15. Material extraction pipes 1541 are fixedly connected to the inner sides of the arc-shaped plates 151 on both the left and right sides. The material extraction pipes 1541 can extract the dust and debris. A dust collection pump 153 is installed on the right side of the outer top of the box body 1. The feed end of the dust collection pump 153 is connected to a dust collection pipe 154. The feed end of the dust collection pipe 154 is fixedly connected and communicated with the material extraction pipes 1541 on both the left and right sides. A trigger assembly is arranged between the lifting block 6 and the support frame 15. When the trigger assembly operates, the trigger assembly can drive the arc-shaped plate 151 to swing. The trigger assembly includes an L-shaped rod 156, a wire conduit II 157, and a wire II 158. Wire conduits II 157 are symmetrically and fixedly connected to the left and right on the front and back sides of the top of the support frame 15. Guide holes 155 are symmetrically opened in the front and back at the lower part of the lifting block 6. The guide holes 155 are at the eccentric position of the swing of the electric swing block 7. The shaft part of the electric swing block 7 is slidably penetrated by L-shaped rods 156 symmetrically in the front and back. The upper parts of the L-shaped rods 156 on both the front and back sides are respectively located inside the guide holes 155 on both the front and back sides. The bottom ends of the L-shaped rods 156 on both the front and back sides are symmetrically connected to wire II 158 on the left and right. The tail ends of the wire II 158 on both the left and right sides respectively pass through the wire conduits II 157 on both the left and right sides and are fixedly connected to the outer sides of the arc-shaped plates 151 on both the left and right sides.

[0035] First, pull the box door 2 to swing upward and open it. Then, place the metal valve plate on the electric rotating seat 4. The clamping rod 11 passes through the through-hole in the middle of the metal valve plate, and the working surface of the metal valve plate is positioned above. Subsequently, start the electric trigger block 9 to move downward and contact the clamping rod 11. The electric trigger block 9 drives the clamping rod 11 to move downward, and the return spring 12 is stretched. When the electric trigger block 9 moves downward and contacts the top of the metal valve plate, turn off the electric trigger block 9, and the electric trigger block 9 stops pushing the clamping rod 11 to move downward further. At this time, the top end of the clamping rod 11 and the top of the metal valve plate are at the same horizontal level. Start the electromagnet 111, and the electromagnet 111 attracts and fixes the clamping rod 11 through magnetic force. Then, start the electric trigger block 9 to move upward to reset and separate from the clamping rod 11. Next, start the cylinder 145. The piston rod of the cylinder 145 shortens to drive the guide seat 144 to move downward. The guide seat 144 drives the rotating frame 143 to move downward. The rotating frame 143 drives the pull wire Ⅰ141 to move downward. The downward movement of the pull wire Ⅰ141 drives the three sliders 10 to move away from each other. The connecting spring Ⅰ13 is compressed. The three sliders 10 drive the three clamping rods 11 to move away from each other through the electromagnet 111. All three clamping rods 11 contact the through-hole in the middle of the metal valve plate. Turn off the cylinder 145, and the piston rod of the cylinder 145 stops driving the guide seat 144 to move downward. The slider 10 stops driving the clamping rod 11 to move further. The three clamping rods 11 then clamp and fix the metal valve plate. Since there are grooves on the clamping rod 11, the friction with the metal valve plate can be increased, and the metal valve plate can be clamped and fixed more firmly. Then, the electric rotating seat 4 can be started to rotate. The electric rotating seat 4 drives the metal valve plate to rotate through the slider 10 and the clamping rod 11. Next, start the moving module 5 to drive the lifting block 6 to move leftward. The lifting block 6 drives the grinding disc 8 to move leftward through the electric swing block 7. When the grinding disc 8 moves leftward and is positioned above the right of the metal valve plate, turn off the moving module 5 to stop moving leftward. Start the moving module 5 to drive the lifting block 6 to move downward. The downward movement of the lifting block 6 drives the grinding disc 8 to move downward through the electric swing block 7 to contact the top of the metal valve plate. Turn off the moving module 5, and start the grinding disc 8 to rotate. The rotating grinding disc 8 grinds the top of the rotating metal valve plate. When the top of the metal valve plate is ground, start the moving module 5 to drive the lifting block 6 to move upward, so that the electric swing block 7 drives the grinding disc 8 to move upward to reset. The grinding disc 8 separates from the metal valve plate. Start the electric swing block 7 to swing upward to drive the grinding disc 8 to swing upward by ninety degrees. Turn off the electric swing block 7, and then operate the moving module 5 to make the grinding disc 8 move to contact the side wall of the metal valve plate. The rotating grinding disc 8 grinds the side wall of the metal valve plate. When the side wall of the metal valve plate is ground, turn off the grinding disc 8, and make the grinding disc 8 move back to its original position through the moving module 5. And start the electric swing block 7 to swing downward to drive the grinding disc 8 to swing downward by ninety degrees to reset. Turn off the electric rotating seat 4, and the metal valve plate stops rotating. Start the cylinder 145 to drive the rotating frame 143 to move upward to reset through the guide seat 144,The pull wire Ⅰ 141 is relaxed. Due to the action of the connecting spring Ⅰ 13, the three sliders 10 drive the three clamping rods 11 to move and reset in the direction of approaching each other. The clamping rods 11 loosen the metal valve plate, close the air cylinder 145, pull the box door 2 to swing upward and open, and remove the ground metal valve plate from the electric rotating seat 4. In this way, the movement of the clamping rods 11 can clamp and fix metal valve plates with different through-hole sizes, and enable the top and side walls of the metal valve plate to be ground, thereby improving the grinding efficiency and adaptability;

[0036] Vacuum cleaning process: Initially, the vacuum pump 153 is externally connected to a collection container, and the torsion spring 159 is in a deformed state. When the electric swing block 7 drives the grinding disc 8 to move downward, the electric swing block 7 also drives the support frame 15 to move downward. The downward movement of the support frame 15 drives the elastic cloth 152 and the arc-shaped plate 151 to move downward. The arc-shaped plate 151 drives the material extraction pipe 1541 to move downward. When the grinding disc 8 moves downward and contacts the top of the metal valve plate, the electric swing block 7 stops moving downward, and the arc-shaped plate 151 stops driving the material extraction pipe 1541 and the elastic cloth 152 to move downward. At this time, the material extraction pipe 1541 is close to the top of the metal valve plate. When the grinding disc 8 rotates to grind the top of the metal valve plate, the elastic cloth 152 blocks the generated dust and debris. The vacuum pump 153 is started, and the vacuum pump 153 makes the inside of the material extraction pipe 1541 in a negative pressure state through the vacuum pipe 154. The material extraction pipe 1541 sucks away the generated dust and debris, and the sucked dust and debris are discharged into the vacuum pipe 154. The dust and debris in the vacuum pipe 154 are discharged into the collection container through the vacuum pump 153. Repeating this process can continuously suck away and collect the dust and debris generated during the grinding process. When the grinding of the top of the metal valve plate is completed, the electric swing block 7 drives the grinding disc 8 to move upward to reset, and the electric swing block 7 also drives the arc-shaped plate 151 and the elastic cloth 152 to move upward to reset through the support frame 15. Subsequently, the electric swing block 7 is started to drive the grinding disc 8 to swing upward by 90 degrees. The upward swing of the electric swing block 7 drives the elastic cloth 152 and the arc-shaped plate 151 to swing upward by 90 degrees through the support frame 15. At the same time, the electric swing block 7 drives the L-shaped rod 156 to rotate forward. The forward rotation of the L-shaped rod 156 slides in the guide hole 155. Since the guide hole 155 is at an eccentric position of the swing of the electric swing block 7, the guide hole 155 drives the forward rotating L-shaped rod 156 to move leftward. The leftward movement of the L-shaped rod 156 relaxes the pull wire II 158. Due to the action of the torsion spring 159, the two arc-shaped plates 151 swing and close towards each other. The swing of the arc-shaped plate 151 stretches the elastic cloth 152. Then, the grinding disc 8 is moved through the moving module 5 to contact the side wall of the metal valve plate for grinding. The elastic cloth 152 continues to block the dust and debris generated during the grinding process, and the dust and debris continue to be sucked away and collected. When the grinding of the side wall of the metal valve plate is completed, the grinding disc 8 is moved to reset and separated from the metal valve plate. The electric swing block 7 is started to drive the grinding disc 8 to swing downward to reset. The electric swing block 7 drives the L-shaped rod 156 to rotate in reverse, and the guide hole 155 drives the reverse rotating L-shaped rod 156 to move rightward to reset. The L-shaped rod 156 drives the two arc-shaped plates 151 to swing and reset in the direction away from each other through the pull wire II 158. In this way, it is possible to prevent the generated debris and dust from affecting the surrounding working environment during the grinding process, thus ensuring a good working environment and not affecting the physical health of the operators.

[0037] Please refer to Figure 10 Figure 11As shown in the figure, the integrated metal processing device further includes a fixing component installed on the slider 10. The fixing component includes a cylinder body 16, a suction cup 161, a three-way pipe 162, a diversion seat 163, an air extraction pipe 164 and a pushing component. Cylinder bodies 16 are embedded and fixedly connected at positions where the three sliders 10 are away from each other. The two cylinder bodies 16 on each slider 10 are connected and communicated through a circular pipe. Square holes 165 are evenly spaced in the upper part inside the cylinder body 16. A suction cup 161 is vertically slidably connected inside the cylinder body 16. The top of the suction cup 161 is lower than the top of the slider 10. After the metal valve plate is placed, the suction cup 161 can suck and fix the metal valve plate. Air guide holes are formed in the lower part of the suction cup 161 along the circumferential direction. A pushing component is arranged between the suction cup 161 and the cylinder body 16. When the pushing component operates, the pushing component can drive the suction cup 161 to move upward so that the air guide holes are communicated with the square holes 165. A diversion seat 163 is rotatably inserted through the lower part inside the rotating frame 143. A three-way pipe 162 is communicated with the middle of the top of the diversion seat 163. The tail ends of the three-way pipe 162 respectively penetrate through the three sliders 10 and are fixedly connected and communicated with the three cylinder bodies 16. An air extraction pipe 164 is communicated with the right side of the guide seat 144. The air extraction pipe 164 is communicated with the inside of the diversion seat 163. The pushing component includes a piston block 166 and a connecting spring II 167. The piston block 166 is fixedly connected to the bottom end of the suction cup 161. The piston block 166 is slidably connected with the inside of the cylinder body 16. A connecting spring II 167 is connected between the top of the piston block 166 and the inner top of the cylinder body 16.

[0038] Initially, the suction pipe 164 is externally connected to an air pump. When the metal valve plate is placed on the electric rotating seat 4 and the metal valve plate contacts the slider 10, since the top of the suction cup 161 is lower than the top of the slider 10, the suction cup 161 does not contact and rub against the metal valve plate at this time. In this way, it is possible to prevent the metal valve plate from rubbing against the suction cup 161 during the clamping process, which may cause wear of the suction cup 161 and affect the use effect. Thus, the long-term use effect of the suction cup 161 is ensured. Furthermore, after the metal valve plate is clamped and fixed by the clamping rod 11, the externally connected air pump is started. The air pump evacuates the air in the cylinder 16 through the diversion seat 163 and the tee pipe 162, making the inside of the cylinder 16 in a negative pressure state. Since the air guide holes of the suction cup 161 are not yet communicated with the square holes 165, the negative pressure state of the air extraction in the cylinder 16 first drives the piston block 166 to move upward, and the connecting spring II 167 is compressed. The upward movement of the piston block 166 drives the suction cup 161 to move upward. When the suction cup 161 moves upward and contacts the metal valve plate, and then when the air guide holes of the suction cup 161 correspond to the square holes 165, the air guide holes of the suction cup 161 are communicated with the inside of the square holes 165, making the cylinder 16 communicate with the inside of the suction cup 161, and the air in the suction cup 161 is evacuated, making the inside of the suction cup 161 in a negative pressure state. The suction cup 161 then sucks and fixes the metal valve plate, further fixing the metal valve plate. After closing the air pump, the grinding process of the metal valve plate can be started. When the grinding of the metal valve plate is completed, the air pump is started to discharge air into the suction pipe 164. The air in the suction pipe 164 is discharged into the cylinder 16 through the diversion seat 163 and the tee pipe 162. As the air enters, the air pushes the piston block 166 to move downward to reset, the connecting spring II 167 resets, and the downward movement of the piston block 166 drives the suction cup 161 to move downward. The suction cup 161 moves downward and disengages from the metal valve plate, and the air guide holes of the suction cup 161 stop communicating with the square holes 165. In this way, it is possible to prevent the metal valve plate from shaking due to the high-frequency resonance during grinding, which may affect the grinding, thus ensuring the stability of the grinding of the metal valve plate.

[0039] Please refer to Figure 12 As shown in the figure, the integrated metal processing device further includes a rubber strip 17. The rubber strips 17 are fixedly connected to the top of the electric rotating seat 4 at equal intervals. The rubber strip 17 can increase the friction force between the metal valve plate and the electric rotating seat 4.

[0040] When the metal valve plate is placed on the electric rotating seat 4, the metal valve plate contacts the rubber strip 17, and the rubber strip 17 increases the friction force with the metal valve plate. In this way, the metal valve plate can be placed more stably on the electric rotating seat 4, so that the metal valve plate is more stable during grinding.

[0041] Finally, it is necessary to note that the above content is only used to help understand the technical solution of the present invention and should not be construed as a limitation on the protection scope of the present invention; non-essential improvements and adjustments made by those skilled in the art based on the above content of the present invention all fall within the scope required to be protected by the present invention.

Claims

1. An integrated metal processing device, comprising a box body (1) and a box door (2) installed thereon. A hollow tube (3) is provided at the bottom of the box body (1), and an electric rotating seat (4) is installed on the hollow tube (3). A moving module (5) is installed inside the box body (1). A lifting block (6) is provided on the moving component of the moving module (5). An electric swing block (7) is installed on the lifting block (6), and a grinding disc (8) is installed on the electric swing block (7). It is characterized in that, It also includes an electric trigger block (9), a slider (10), a clamping rod (11), an electromagnet (111), a return spring (12), a connecting spring I (13), a driving assembly and a dust suction assembly. The dust suction assembly is installed between the box body (1) and the electric swing block (7) for collecting dust and debris during grinding. A plurality of sliders (10) connected to the top of the electric rotating seat (4) by the connecting spring I (13) are provided. An electromagnet (111) is connected to the slider (10). A clamping rod (11) is slidably connected inside the electromagnet (111). The clamping rod (11) is connected to the electromagnet (111) by the return spring (12). An electric trigger block (9) is provided above the clamping rod (11) in the upper part of the box body (1). The driving assembly is installed between the electric rotating seat (4) and the hollow tube (3) for driving the slider (10) to move. The movement of the slider (10) drives the clamping rod (11) to move through the electromagnet (111). The movement of the clamping rod (11) contacts the through hole in the middle of the metal valve plate, so that the clamping rod (11) clamps and fixes the metal valve plates with different through hole sizes.

2. An integrated metal processing device according to claim 1, characterized in that, The clamping rod (11) is evenly spaced with grooves for increasing the friction force with the metal valve plate.

3. The integrated metal processing device according to claim 2, characterized in that, The driving assembly includes wire conduits I (14) fixedly connected to the inner circumference of the electric rotating seat (4) at equal intervals. The inner side of the electric rotating seat (4) is fixedly connected with telescopic rods (142) at equal intervals along the circumference. A rotating frame (143) is fixedly connected between the ends of the telescopic rods (142). A plurality of stay wires I (141) are evenly spaced and connected to the top of the rotating frame (143). The tail ends of the stay wires I (141) pass through the wire conduits I (14) and are fixedly connected to the slider (10). A cylinder (145) is fixedly connected to the inner side of the hollow tube (3). The end of the piston rod of the cylinder (145) is fixedly connected with a guide seat (144). The guide seat (144) is rotatably connected with the rotating frame (143).

4. The integrated metal processing device according to claim 3, characterized in that, The dust suction assembly includes a support frame (15) fixedly sleeved on the electric swing block (7). Elastic cloths (152) are symmetrically and fixedly connected to the support frame (15). The elastic cloths (152) cover the grinding disc (8) to block the dust and debris generated during grinding. Arc-shaped plates (151) are symmetrically and rotatably connected to the support frame (15). The bottom of the arc-shaped plate (151) is higher than the bottom of the grinding disc (8). The top of the arc-shaped plate (151) is fixedly connected with the elastic cloth (152). Torsion springs (159) are symmetrically connected between the arc-shaped plate (151) and the support frame (15). A material extraction pipe (1541) for sucking away dust and debris is fixedly connected to the inner side of the arc-shaped plate (151). A dust suction pump (153) is installed on the outer side of the box body (1). The feeding end of the dust suction pump (153) is connected with a dust suction pipe (154). The feeding end of the dust suction pipe (154) is fixedly connected and communicated with the material extraction pipe (1541). A trigger assembly is arranged between the lifting block (6) and the support frame (15) for driving the arc-shaped plate (151) to swing.

5. An integrated metal processing device according to claim 4, characterized in that, The triggering component includes wire conduits II (157) symmetrically and fixedly connected to both sides of the top of the support frame (15). Guide holes (155) are symmetrically formed in the lifting block (6). The guide holes (155) are located at the eccentric position of the swing of the electric swing block (7). The shaft part of the electric swing block (7) is symmetrically and slidably penetrated by L-shaped rods (156). The L-shaped rods (156) are located inside the guide holes (155). The bottom ends of the L-shaped rods (156) are symmetrically connected to pull wires II (158). The tail ends of the pull wires II (158) pass through the wire conduits II (157) and are fixedly connected to the arc-shaped plate (151).

6. An integrated metal processing device according to claim 5, characterized in that, The integrated metal processing device further includes a fixing component. The fixing component includes two cylinders (16) fixedly embedded in the slider (10). The two cylinders (16) on each slider (10) are communicated with each other through a round pipe. Square holes (165) are evenly spaced in the upper part inside the cylinder (16). A suction cup (161) is vertically and slidably connected inside the cylinder (16) to suck and fix the metal valve plate. Air guide holes are formed in the circumferential direction of the suction cup (161). A pushing component is arranged between the suction cup (161) and the cylinder (16) to drive the suction cup (161) to move so that the air guide holes are communicated with the square holes (165). A diversion seat (163) is rotatably penetrated inside the rotating frame (143). A three-way pipe (162) is communicated with the diversion seat (163). The tail end of the three-way pipe (162) penetrates through the slider (10) and is fixedly connected and communicated with the cylinder (16) close to the clamping rod (11). An air extraction pipe (164) is communicated with the guide seat (144). The air extraction pipe (164) is communicated with the inside of the diversion seat (163).

7. An integrated metal processing device according to claim 6, characterized in that, The pushing component includes a piston block (166) fixedly connected to the bottom end of the suction cup (161). The piston block (166) is slidably connected to the inside of the cylinder (16). A connecting spring II (167) is connected between the piston block (166) and the cylinder (16).

8. The integrated metal processing device according to claim 7, characterized in that, The integrated metal processing device further includes rubber strips (17) evenly spaced and fixedly connected to the top of the electric rotating seat (4) to increase the friction between the metal valve plate and the electric rotating seat (4).

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