Multi-directional controllable grinding equipment for aluminum products

Abstract

The invention discloses aluminum product multi-azimuth controllable grinding equipment, and relates to the technical field of aluminum product controllable grinding, the aluminum product multi-azimuth controllable grinding equipment comprises a bottom frame, cylinders are fixed to the four edges of the top face of the bottom frame, an upper plate is fixed to the top faces of the cylinders, a U-shaped groove plate is fixed to the bottom face of the upper plate, and sliding grooves are formed in the front face and the back face of the U-shaped groove plate; a first servo motor is fixed to the left side of the bottom face of the upper plate, two ring blocks are fixed to the top end of the interior of the upper plate, screw rods are rotatably installed on the inner walls of the two ring blocks, the left ends of the screw rods are fixedly connected with the right side of a rotating shaft of the first servo motor, and a transverse ring plate is slidably installed on the outer walls of the screw rods. According to the aluminum square frame surface grinding device, a grinding wheel moves rightwards to grind the surface of an aluminum square frame, and therefore the problem that the effect of grinding the surface of the aluminum square frame is poor due to the fact that the grinding wheel is difficult to control to move to grind the surface of the aluminum square frame is solved.

Description

Technical Field

[0001] The invention relates to the technical field of controllable grinding of aluminum products, in particular to multi-directional controllable grinding equipment for aluminum products. Background Art

[0002] The aluminum square frame is a metal processing product, usually made of aluminum alloy. During the aluminum product processing, the surface of the aluminum square frame is polished by a grinding wheel to remove tiny protrusions on the surface of the aluminum square frame and improve the surface quality of the product.

[0003] The patent with publication number CN222037821U discloses a transmission shaft grinding device, which relates to the field of grinding technology. The transmission shaft grinding device comprises a base plate and a grinding wheel, a hollow seat is fixedly installed on the top of the base plate, a bidirectional screw is rotatably installed in the hollow seat, a push plate 1 and a push plate 2 are threadedly installed on the bidirectional screw, the tops of the push plate 1 and the push plate 2 both extend to the top of the hollow seat and are slidably connected to the top of the hollow seat, a push rod is rotatably installed on the push plate 1 and the push plate 2, two cylinders 1 are fixedly installed on the top of the hollow seat, V-shaped clamps are fixedly installed on the output shafts of the two cylinders 1, a back plate is fixedly installed on the top of the base plate, and a top plate is fixedly installed on the top of the back plate. The transmission shaft grinding device provided by this patent has the advantages of being able to improve the comprehensiveness of one-time grinding and improve grinding efficiency.

[0004] However, the current transmission shaft grinding equipment has the following problems: when the transmission shaft grinding equipment is in use, it is difficult to adjust the position of the grinding wheel to grind the surface of the aluminum frame during grinding of the aluminum frame, which makes it difficult to control the movement of the grinding wheel to grind the surface of the aluminum frame, resulting in poor effect of grinding the surface of the aluminum frame. Therefore, we propose a multi-directional controllable grinding equipment for aluminum products. Summary of the invention

[0005] In view of the deficiencies in the prior art, the present invention provides a multi-directional controllable grinding device for aluminum products, which solves the problems raised in the above-mentioned background technology.

[0006] To achieve the above objectives, the present invention is implemented through the following technical solutions: a multi-directional controllable grinding equipment for aluminum products, including a base frame, cylinders are fixed on all four sides of the top surface of the base frame, an upper plate is fixed on the top surface of the cylinder, a U-shaped groove plate is fixed on the bottom surface of the upper plate, and sliding grooves are provided on the front and back of the U-shaped groove plate, a servo motor is fixed on the left side of the bottom surface of the upper plate, two ring blocks are fixed on the top end of the upper plate, screws are rotatably installed on the inner walls of the two ring blocks, the left end of the screw is fixedly connected to the right side of the rotating shaft of the servo motor, a transverse ring plate is slidably installed on the outer wall of the screw, and the inner wall of the transverse ring plate is connected to the screw The inner walls of the spiral grooves of the rods are meshed with each other, the transverse ring plate is slidably mounted on the inner wall of the slide groove of the U-shaped groove plate, a block is fixed in the middle of the bottom surface of the transverse ring plate, an electric telescopic rod is fixed in the middle of the bottom surface of the block, an E-shaped frame is fixed on the bottom surface of the telescopic end of the electric telescopic rod, a grinding wheel is rotatably mounted through the front of the inner wall of the E-shaped frame, a motor is fixedly mounted on the back of the inner wall of the E-shaped frame, the back of the rotating shaft of the motor is fixedly connected to the front of the rotating shaft of the grinding wheel, the E-shaped frame drives the grinding wheel to move to the right, and the grinding wheel moves to the right to grind the surface of the aluminum square frame, so that the operator can control the grinding wheel to move and grind the rough surface of the aluminum square frame; A slide groove is provided on the right side of the top surface of the base frame, and an L-shaped plate is fixedly installed on the left side of the top surface of the base frame, and a square convex plate is penetrated and rotatably installed on the right side of the L-shaped plate, and a servo motor is fixedly installed on the bottom of the left side of the L-shaped plate, and the right side of the rotating shaft of the servo motor is rotatably connected with the left side of the square convex plate. An L-shaped plate is slidably installed on the right side of the top surface of the base frame, and a square convex plate is penetrated and rotatably installed on the left side of the L-shaped plate. A sheet plate is fixed on the bottom surface of the L-shaped plate, and the outer wall of the sheet plate is slidably connected with the inner wall of the slide groove of the base frame, and a spring is fixed on the left side of the sheet plate, and a triangular plate is fixed on the end of the spring away from the sheet plate, and the top surface of the triangular plate is fixedly connected to the bottom surface of the base frame, and the square convex plate drives the aluminum square frame to rotate forward ninety degrees, so that the aluminum square frame can rotate the rough surface upward.

[0007] According to the above technical solution, an electric nozzle is passed through and fixed on the top surface of the E-shaped frame, the electric nozzle is located above the grinding wheel, and a connecting piece is provided on the back of the electric nozzle away from the E-shaped frame.

[0008] According to the above technical solution, the square convex plate 1 and the square convex plate 2 are parallel, the square convex plate 1 is located below the grinding wheel, and the spring is in a stretched state.

[0009] According to the above technical solution, a limiting device is arranged in the middle of the front of the E-shaped frame, and the limiting device is used to limit the downward pressure of the grinding wheel. A wiping device is arranged at the bottom of the outer wall of the limiting device, and the wiping device is used to wipe the top surface of the aluminum frame.

[0010] According to the above technical solution, a semi-arc plate is fixed in the middle of the front side of the E-shaped frame, a round tube is passed through and fixedly installed on the top side of the semi-arc plate, a long rod is fixed on the bottom side of the transverse ring plate, the long rod is located on the front side of the U-shaped groove plate, a round block is fixed on the bottom side of the long rod, the inner wall of the round tube is in sliding contact with the outer wall of the long rod, the round block limits the movement of the round tube, so that the grinding wheel will not excessively squeeze the surface of the aluminum square frame.

[0011] According to the above technical solution, an arc-shaped elastic strip is embedded in the front of the semi-arc plate, and a connecting ring is fixed to the end of the arc-shaped elastic strip away from the semi-arc plate. The inner wall of the connecting ring is fixedly connected to the top of the outer wall of the long rod. Under the elastic force of the arc-shaped elastic strip, the round tube will not hit the round block when moving downward.

[0012] According to the above technical solution, an L-shaped rod is passed through and fixed on the top surface of the semi-arc plate, and the L-shaped rod is located behind the circular tube. An annular plate is fixed on the top of the front face of the L-shaped rod, and a sponge ring is fixed on the inner wall of the annular plate. The sponge ring is sleeved on the outer wall of the long rod. When the sponge ring moves downward, the sponge ring evenly spreads the lubricating oil on the surface of the long rod.

[0013] According to the above technical solution, an L-shaped frame is fixed to the bottom of the outer wall of the L-shaped rod, and the L-shaped frame is located below the semi-arc plate. Two circular holes are provided on the top surface of the L-shaped frame, and sliding rods are slidably installed on the inner walls of the two circular holes of the L-shaped frame. The two sliding rods are located on the right side of the grinding wheel, and sponge boards are fixed to the bottom surfaces of the two sliding rods. Short plates are fixed to the top surfaces of the two sliding rods, and an arc-shaped spring sheet is fixed in the middle of the bottom surface of the short plate. The end of the arc-shaped spring sheet away from the short plate is fixedly connected to the right side of the L-shaped frame. Under the elastic force of the arc-shaped spring sheet, the sponge board is tightly pressed against the surface of the aluminum frame.

[0014] According to the above technical solution, a long board is fixed on the right side of the L-shaped frame, and the long board is located on the right side of the motor. A thin rod is fixed on the top left side of the long board, and a ring block is fixed on the left side of the outer wall of the thin rod. The bottom surface of the ring block is fixedly connected to the top surface of the E-shaped frame. When the long board moves downward, the long board supports the L-shaped frame.

[0015] The present invention provides a multi-directional controllable grinding device for aluminum products. It has the following beneficial effects: (1) The present invention comprises a base frame, a cylinder, an upper plate, a U-shaped groove plate, a servo motor, a ring block, a screw rod, a transverse ring plate, a block, an electric telescopic rod, an E-shaped frame and a motor in combination with a grinding wheel. The grinding wheel contacts the surface of the aluminum frame and grinds the surface of the aluminum frame. The transverse ring plate slides to the right in the slide groove of the U-shaped groove plate. The transverse ring plate drives the E-shaped frame to move to the right. The E-shaped frame drives the grinding wheel to move to the right, so that the grinding wheel moves to the right to grind the surface of the aluminum frame, so that an operator can control the grinding wheel to move and grind the rough surface of the aluminum frame, thereby realizing the grinding wheel to move and grind the surface of the aluminum frame, thereby preventing the grinding wheel from being difficult to control to move and grind the surface of the aluminum frame, resulting in a poor effect of grinding the surface of the aluminum frame.

[0016] (2) The present invention uses L-shaped plate 1, square convex plate 1, servo motor 2, L-shaped plate 2, square convex plate 2, sheet plate and spring to cooperate with triangular plate. The square convex plate 1 drives the aluminum square frame to rotate 90 degrees in the forward direction, so that the aluminum square frame can rotate the rough surface upward, thereby realizing multi-directional grinding of the aluminum square frame, and preventing the difficulty in multi-directional grinding of the aluminum square frame from causing poor grinding effect of the aluminum square frame.

[0017] (3) The present invention sets a limit device so that the semi-arc plate, the round tube, the long rod, the round block and the arc-shaped elastic strip cooperate with the connecting ring. The round tube contacts the round block during the downward movement, and the round block limits the movement of the round tube, so that the grinding wheel will not over-exert the surface of the aluminum square frame, thereby preventing the grinding wheel from over-extruding the surface of the aluminum square frame and causing deformation and damage to the two ends of the aluminum square frame. In addition, under the elastic force of the arc-shaped elastic strip, the round tube will not hit the round block when moving downward, thereby preventing the round tube from hitting the round block and causing easy damage to equipment parts.

[0018] (4) The present invention sets a limit device so that the L-shaped rod and the annular plate cooperate with the sponge ring. The annular plate drives the sponge ring to move downward. During the downward movement of the sponge ring, the sponge ring evenly applies lubricating oil on the surface of the long rod to prevent the long rod from being easily oxidized and rusted, causing the round tube to slide and get stuck.

[0019] (5) The present invention arranges the surface wiping device so that the L-shaped frame, the slide bar, the sponge board and the short board cooperate with the arc-shaped spring sheet. Under the elastic force of the arc-shaped spring sheet, the sponge board is tightly pressed against the surface of the aluminum square frame. When the grinding wheel moves for grinding, the sponge board wipes the surface of the aluminum square frame to prevent the surface of the aluminum square frame from being dirty and causing the grinding wheel to be easily damaged.

[0020] (6) The present invention arranges the wiping device so that the long board and the thin rod cooperate with the ring block. When the long board moves downward, the long board supports the L-shaped frame to prevent the L-shaped frame from shaking violently and causing the sponge board to have a poor wiping effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 A schematic diagram of the present invention as a whole; Figure 2It is a schematic diagram of the internal structure of the present invention; Figure 3 It is a cross-sectional schematic diagram of the base frame of the present invention; Figure 4 It is a cross-sectional schematic diagram of the upper plate of the present invention; Figure 5 is a schematic diagram of a limiting device of the present invention; Figure 6 For the present invention Figure 5 A local enlarged schematic diagram of the middle A; Figure 7 is a schematic diagram of a face wiping device according to the present invention; Figure 8 For the present invention Figure 7 A local enlarged schematic diagram of point B in the middle.

[0022] In the figure: 1, base frame; 2, cylinder; 3, upper plate; 4, U-shaped groove plate; 5, servo motor 1; 6, ring block; 7, screw; 8, transverse ring plate; 9, block; 10, electric telescopic rod; 11, E-shaped frame; 12, motor; 13, grinding wheel; 14, limit device; 141, semi-arc plate; 142, round tube; 143, long rod; 144, round block; 145, arc spring strip; 146, connecting ring; 147, L-shaped rod; 148. Annular plate; 149. Sponge ring; 15. Surface wiping device; 151. L-shaped frame; 152. Sliding rod; 153. Sponge plate; 154. Short plate; 155. Arc spring; 156. Long plate; 157. Thin rod; 158. Ring block; 16. L-shaped plate one; 17. Square convex plate one; 18. Servo motor two; 19. L-shaped plate two; 20. Square convex plate two; 21. Sheet plate; 22. Spring; 23. Triangular plate. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0024] See also Figure 1-Figure 8One embodiment of the present invention is: a multi-directional controllable grinding device for aluminum products, including a base frame 1, a cylinder 2 is fixed on all four sides of the top surface of the base frame 1, an upper plate 3 is fixed on the top surface of the cylinder 2, a U-shaped groove plate 4 is fixed on the bottom surface of the upper plate 3, and sliding grooves are provided on the front and back of the U-shaped groove plate 4. A servo motor 5 is fixed on the left side of the bottom surface of the upper plate 3, two ring blocks 6 are fixed on the top of the upper plate 3, and screws 7 are rotatably installed on the inner walls of the two ring blocks 6. The left end of the screw 7 is fixedly connected to the right side of the rotating shaft of the servo motor 5, and a transverse ring plate 8 is slidably installed on the outer wall of the screw 7. The inner wall of the transverse ring plate 8 is connected to the spiral of the screw 7. The inner walls of the grooves are meshed with each other, and the transverse ring plate 8 is slidably installed on the inner wall of the slide groove of the U-shaped groove plate 4. A block 9 is fixed in the middle of the bottom surface of the transverse ring plate 8, and an electric telescopic rod 10 is fixed in the middle of the bottom surface of the block 9. An E-shaped frame 11 is fixed to the bottom surface of the telescopic end of the electric telescopic rod 10. A grinding wheel 13 is rotatably installed through the front of the inner wall of the E-shaped frame 11, and a motor 12 is fixedly installed on the back of the inner wall of the E-shaped frame 11. The back of the rotating shaft of the motor 12 is fixedly connected to the front of the rotating shaft of the grinding wheel 13. The top surface of the E-shaped frame 11 is penetrated and fixed with an electric nozzle, which is located above the grinding wheel 13 and away from the E-shaped frame. A connecting piece is provided on the back of the frame 11, and a limiting device 14 is provided in the middle of the front of the E-shaped frame 11. The limiting device 14 is used to limit the downward pressure of the grinding wheel 13. A wiping device 15 is provided at the bottom of the outer wall of the limiting device 14. The wiping device 15 is used to wipe the top surface of the aluminum frame. The telescopic end of the electric telescopic rod 10 drives the E-shaped frame 11 to move downward, and the E-shaped frame 11 drives the grinding wheel 13 to move downward. The grinding wheel 13 contacts the surface of the aluminum frame, and the grinding wheel 13 grinds the surface of the aluminum frame. The transverse ring plate 8 slides right in the spiral groove of the screw 7, and the transverse ring plate 8 moves to the right in the slide groove of the U-shaped groove plate 4. Slide right, the transverse ring plate 8 drives the block 9 to move right, the block 9 drives the electric telescopic rod 10 to move right, the telescopic end of the electric telescopic rod 10 drives the E-shaped frame 11 to move right, the E-shaped frame 11 drives the grinding wheel 13 to move right, so that the grinding wheel 13 moves to the right to grind the surface of the aluminum square frame, so that the operator can control the grinding wheel 13 to move and grind the rough surface of the aluminum square frame, so that the grinding wheel 13 can move and grind the surface of the aluminum square frame, and avoid the multi-directional controllable grinding equipment when grinding the aluminum square frame, which is difficult to control the grinding wheel 13 to move and grind the surface of the aluminum square frame, resulting in poor effect of grinding the surface of the aluminum square frame; A slide groove is provided on the right side of the top surface of the bottom frame 1, an L-shaped plate 16 is fixedly installed on the left side of the top surface of the bottom frame 1, a square convex plate 17 is penetrated and rotatably installed on the right side of the L-shaped plate 16, a servo motor 2 18 is fixedly installed on the bottom of the left side of the L-shaped plate 16, the right side of the rotating shaft of the servo motor 2 18 is rotatably connected with the left side of the square convex plate 17, an L-shaped plate 2 19 is slidably installed on the right side of the top surface of the bottom frame 1, a square convex plate 20 is penetrated and rotatably installed on the left side of the L-shaped plate 2 19, a sheet plate 21 is fixed on the bottom surface of the L-shaped plate 2 19, the outer wall of the sheet plate 21 is slidably connected with the inner wall of the slide groove of the bottom frame 1, and the left side of the sheet plate 21 A spring 22 is fixed, and a triangular plate 23 is fixed to one end of the spring 22 away from the sheet 21. The top surface of the triangular plate 23 is fixedly connected to the bottom surface of the base frame 1. The square convex plate 17 and the square convex plate 20 are parallel. The square convex plate 17 is located below the grinding wheel 13. The spring 22 is in a stretched state. The square convex plate 17 drives the aluminum square frame to rotate 90 degrees in the forward direction, so that the aluminum square frame can rotate the rough surface upward to achieve multi-directional grinding of the aluminum square frame, thereby avoiding the difficulty of multi-directional controllable grinding equipment in grinding the aluminum square frame, resulting in poor grinding effect of the aluminum square frame.

[0025] When in use, the base frame 1 supports the L-shaped plate 2 19, and the operator pulls the L-shaped plate 2 19 to move right, and the L-shaped plate 2 19 drives the square convex plate 2 20 to move right, and the L-shaped plate 2 19 drives the sheet plate 21 to move right, and the sheet plate 21 drives the spring 22 to move right. The spring 22 is restricted by the triangular plate 23, and the spring 22 begins to stretch, placing one end of the aluminum square frame on the left side of the square convex plate 20. The operator releases the L-shaped plate 2 19, and under the elastic force of the spring 22, the square convex plate 20 moves to the left against the aluminum square frame, and the aluminum square frame moves to the square convex plate 1 17, and the L-shaped plate 1 16 supports the square convex plate 17, so that the square convex plate 17 and the square convex plate 20 clamp. Aluminum frame. It is difficult to adjust the position of the grinding wheel 13 to grind the surface of the aluminum frame during grinding. The base frame 1 supports the cylinder 2. The cylinder 2 supports the upper plate 3. The upper plate 3 supports the U-shaped groove plate 4. The U-shaped groove plate 4 supports the ring block 6. The ring block 6 supports the screw 7. The screw 7 supports the transverse ring plate 8. The transverse ring plate 8 supports the block 9. The operator starts the electric telescopic rod 10 on the block 9. The telescopic end of the electric telescopic rod 10 starts to move downward. The telescopic end of the electric telescopic rod 10 drives the E-shaped frame 11 to move downward. The E-shaped frame 11 drives the grinding wheel 13 to move downward. The grinding wheel 13 contacts the surface of the aluminum frame. The operator starts the motor 12. The motor The rotating shaft of motor 12 starts to rotate forward, and the rotating shaft of motor 12 drives the grinding wheel 13 to rotate forward, and the grinding wheel 13 grinds the surface of the aluminum frame. The operator starts the electric nozzle on the E-shaped frame 11, and the electric nozzle sprays cold water to cool the grinding wheel 13. At the same time, the operator starts the servo motor 5 on the upper plate 3, and the rotating shaft of servo motor 5 starts to rotate forward. The rotating shaft of servo motor 5 drives the screw 7 to rotate forward, and the screw 7 rotates forward in the ring block 6. The transverse ring plate 8 is restricted by the sliding groove of the U-shaped groove plate 4, and the transverse ring plate 8 slides right in the spiral groove of the screw 7. The transverse ring plate 8 slides to the right in the sliding groove of the U-shaped groove plate 4, and the transverse ring plate 8 drives the block 9 to move right. The block 9 drives the electric The electric telescopic rod 10 moves to the right, the telescopic end of the electric telescopic rod 10 drives the E-shaped frame 11 to move to the right, the E-shaped frame 11 drives the motor 12 to move to the right, and the E-shaped frame 11 drives the grinding wheel 13 to move to the right, so that the grinding wheel 13 moves to the right to grind the surface of the aluminum square frame, so that the operator can control the grinding wheel 13 to move and grind the rough surface of the aluminum square frame, so that the grinding wheel 13 can move and grind the surface of the aluminum square frame, thereby preventing the equipment from being difficult to control the grinding wheel 13 to move and grind the surface of the aluminum square frame when in use, thereby avoiding the problem that the multi-directional controllable grinding equipment is difficult to control the grinding wheel 13 to move and grind the surface of the aluminum square frame when grinding the aluminum square frame, resulting in poor effect of grinding the surface of the aluminum square frame; When the grinding of one side of the aluminum square frame is completed, the telescopic end of the electric telescopic rod 10 is reset, the rotating shaft of the servo motor 15 is reset, and the operator starts the servo motor 18. The rotating shaft of the servo motor 18 rotates forward ninety degrees, and the rotating shaft of the servo motor 18 drives the square convex plate 17 to rotate forward ninety degrees. The square convex plate 17 rotates forward ninety degrees in the L-shaped plate 16. The square convex plate 17 drives the aluminum square frame to rotate forward ninety degrees. The aluminum frame drives the square convex plate 20 to rotate forward ninety degrees. The square convex plate 20 rotates forward ninety degrees in the L-shaped plate 19, so that the aluminum square frame can rotate the rough surface upward to achieve multi-directional grinding of the aluminum square frame, thereby preventing the equipment from being difficult to perform multi-directional grinding on the aluminum frame when in use, thereby avoiding the problem of poor grinding effect of the aluminum frame caused by the multi-directional controllable grinding equipment being difficult to perform multi-directional grinding on the aluminum frame when grinding the aluminum frame.

[0026] See also Figure 1-Figure 8 On the basis of the above embodiment, in another embodiment of the present invention, a semi-arc plate 141 is fixed in the middle of the front of the E-shaped frame 11, a round tube 142 is penetrated and fixedly installed on the top surface of the semi-arc plate 141, a long rod 143 is fixed on the bottom surface of the transverse ring plate 8, the long rod 143 is located on the front of the U-shaped groove plate 4, a round block 144 is fixed on the bottom surface of the long rod 143, the inner wall of the round tube 142 is in sliding contact with the outer wall of the long rod 143, the round tube 142 is in contact with the round block 144 during the downward movement, the round block 144 restricts the movement of the round tube 142, so that the grinding wheel 13 will not excessively squeeze the surface of the aluminum frame, and avoid multi-directional controllable When the multi-directional controllable grinding equipment is grinding the aluminum frame, the grinding wheel 13 over-extrudes the surface of the aluminum frame, causing deformation and damage to both ends of the aluminum frame. An arc spring bar 145 is embedded in the front of the semi-arc plate 141. A connecting ring 146 is fixed to the end of the arc spring bar 145 away from the semi-arc plate 141. The inner wall of the connecting ring 146 is fixedly connected to the top of the outer wall of the long rod 143. Under the elastic force of the arc spring bar 145, the round tube 142 will not hit the round block 144 when moving downward, thereby preventing the round tube 142 from hitting the round block 144 when the multi-directional controllable grinding equipment is grinding the aluminum frame, causing the equipment parts to be easily damaged.

[0027] An L-shaped rod 147 is passed through and fixed on the top surface of the semi-arc plate 141. The L-shaped rod 147 is located behind the circular tube 142. An annular plate 148 is fixed to the top of the front face of the L-shaped rod 147. A sponge ring 149 is fixed to the inner wall of the annular plate 148. The sponge ring 149 is sleeved on the outer wall of the long rod 143. The annular plate 148 drives the sponge ring 149 to move downward. During the downward movement of the sponge ring 149, the sponge ring 149 evenly applies lubricating oil on the surface of the long rod 143 to prevent the long rod 143 from being easily oxidized and rusted when the multi-directional controllable grinding equipment is grinding the aluminum frame, causing the circular tube 142 to slide and get stuck.

[0028] An L-shaped frame 151 is fixed to the bottom of the outer wall of the L-shaped rod 147, and the L-shaped frame 151 is located below the semi-arc plate 141. Two circular holes are provided on the top surface of the L-shaped frame 151. Slide rods 152 are slidably installed on the inner walls of the two circular holes of the L-shaped frame 151. The two slide rods 152 are located on the right side of the grinding wheel 13. Sponge plates 153 are fixed to the bottom surfaces of the two slide rods 152, and short plates 154 are fixed to the top surfaces of the two slide rods 152. An arc-shaped spring piece 155 is fixed in the middle of the bottom surface of the short plate 154. One end of the arc-shaped spring piece 155 away from the short plate 154 is fixedly connected to the right side of the L-shaped frame 151. Under the elastic force of the arc-shaped spring piece 155, the sponge plate 153 is tightly pressed against the surface of the aluminum frame. The sponge plate 153 wipes the surface of the aluminum frame to prevent the grinding wheel 13 from being easily damaged due to dirt on the surface of the aluminum frame when the multi-directional controllable grinding equipment is grinding the aluminum frame.

[0029] A long plate 156 is fixed to the right side of the L-shaped frame 151, and the long plate 156 is located on the right side of the motor 12. A thin rod 157 is fixed to the top left side of the long plate 156, and a ring block 158 is fixed to the left side of the outer wall of the thin rod 157. The bottom surface of the ring block 158 is fixedly connected to the top surface of the E-shaped frame 11. When the long plate 156 moves downward, the long plate 156 supports the L-shaped frame 151 to prevent the L-shaped frame 151 from shaking violently when the multi-directional controllable grinding equipment is grinding the aluminum frame, resulting in poor wiping effect of the sponge board 153.

[0030] When the telescopic end of the electric telescopic rod 10 drives the E-shaped frame 11 to move downward, the E-shaped frame 11 drives the semi-arc plate 141 to move downward, and the semi-arc plate 141 drives the round tube 142 to move downward. The round tube 142 slides downward on the long rod 143. The round tube 142 contacts the round block 144 during the downward movement. The round block 144 restricts the movement of the round tube 142, so that the grinding wheel 13 will not over-exert the surface of the aluminum square frame when the equipment is in use, thereby avoiding the grinding wheel 13 from over-extruding the surface of the aluminum square frame when the multi-directional controllable grinding equipment is grinding the aluminum square frame. Excessive extrusion of the surface of the aluminum frame causes deformation and damage of both ends of the aluminum frame. At the same time, the semi-arc plate 141 drives the arc spring bar 145 to move downward. The arc spring bar 145 is restricted by the connecting ring 146, and the arc spring bar 145 is deformed. Under the elastic force of the arc spring bar 145, the round tube 142 will not hit the round block 144 when moving downward, preventing the round tube 142 from hitting the round block 144 when the equipment is in use, thereby avoiding the problem that the round tube 142 hits the round block 144 when the multi-directional controllable grinding equipment is grinding the aluminum frame, causing the equipment parts to be easily damaged.

[0031] While the E-shaped frame 11 drives the semi-arc plate 141 to move downward, the semi-arc plate 141 drives the L-shaped rod 147 to move downward, the L-shaped rod 147 drives the annular plate 148 to move downward, and the annular plate 148 drives the sponge ring 149 to move downward. During the downward movement of the sponge ring 149, the sponge ring 149 evenly applies lubricating oil on the surface of the long rod 143 to prevent the long rod 143 from being easily oxidized and rusted when the equipment is in use, thereby avoiding the problem of the long rod 143 being easily oxidized and rusted when the multi-directional controllable grinding equipment is grinding the aluminum frame, causing the round tube 142 to slide and get stuck.

[0032] When the semi-arc plate 141 drives the L-shaped rod 147 to move downward, the L-shaped rod 147 drives the L-shaped frame 151 to move downward, the L-shaped frame 151 drives the sliding rod 152 to move downward, and the sliding rod 152 drives the sponge plate 153 to move downward. During the process of the sponge plate 153 moving downward, the sponge plate 153 contacts the surface of the aluminum frame. Under the action of the extrusion force, the sliding rod 152 moves upward in the round hole of the L-shaped frame 151, and the sliding rod 152 drives the short plate 154 to move upward. The short plate 154 drives the arc spring piece 155 to move upward, and the arc spring piece 155 begins to deform. Under the elastic force of the arc spring piece 155, the sponge plate 153 is tightly pressed against the surface of the aluminum frame. When the grinding wheel 13 moves for grinding, the sponge plate 153 wipes the surface of the aluminum frame to prevent the surface of the aluminum frame from being dirty when the equipment is in use, thereby avoiding the problem that the grinding wheel 13 is easily damaged when the multi-directional controllable grinding equipment is grinding the aluminum frame due to dirt on the surface of the aluminum frame.

[0033] While the L-shaped rod 147 drives the L-shaped frame 151 to move downward, the L-shaped frame 151 drives the long plate 156 to move downward, the long plate 156 drives the thin rod 157 to move downward, and the thin rod 157 drives the ring block 158 to move downward, so that during the downward movement of the long plate 156, the long plate 156 supports the L-shaped frame 151 to prevent the L-shaped frame 151 from shaking violently when the equipment is in use, thereby avoiding the problem of poor wiping effect of the sponge board 153 caused by the L-shaped frame 151 shaking violently when the multi-directional controllable grinding equipment is grinding the aluminum frame.

[0034] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A multi-directional controllable grinding device for aluminum products, comprising a base frame (1), wherein four sides of the top surface of the base frame (1) are fixed with cylinders (2), characterized in that: An upper plate (3) is fixed to the top surface of the cylinder (2), a U-shaped groove plate (4) is fixed to the bottom surface of the upper plate (3), and sliding grooves are provided on the front and back surfaces of the U-shaped groove plate (4). A servo motor (5) is fixed to the left side of the bottom surface of the upper plate (3), and two ring blocks (6) are fixed to the top of the inner part of the upper plate (3). Screws (7) are rotatably mounted on the inner walls of the two ring blocks (6), and the left end of the screw (7) is fixedly connected to the right side of the rotating shaft of the servo motor (5). A transverse ring plate (8) is slidably mounted on the outer wall of the screw (7), and the inner wall of the transverse ring plate (8) is connected to the screw of the screw (7). The inner walls of the rotating grooves are meshed with each other, the transverse ring plate (8) is slidably mounted on the inner wall of the sliding groove of the U-shaped groove plate (4), a block (9) is fixed in the middle of the bottom surface of the transverse ring plate (8), an electric telescopic rod (10) is fixed in the middle of the bottom surface of the block (9), an E-shaped frame (11) is fixed on the bottom surface of the telescopic end of the electric telescopic rod (10), a grinding wheel (13) is rotatably mounted through the front of the inner wall of the E-shaped frame (11), a motor (12) is fixedly mounted on the back of the inner wall of the E-shaped frame (11), and the back of the rotating shaft of the motor (12) is fixedly connected to the front of the rotating shaft of the grinding wheel (13); A slide groove is provided on the right side of the top surface of the base frame (1); an L-shaped plate (16) is fixedly installed on the left side of the top surface of the base frame (1); a square convex plate (17) is rotatably installed through the right side of the L-shaped plate (16); a servo motor (18) is fixedly installed on the bottom of the left side of the L-shaped plate (16); the right side of the rotating shaft of the servo motor (18) is rotatably connected to the left side of the square convex plate (17); and an L-shaped plate (19) is slidably installed on the right side of the top surface of the base frame (1). ), a square convex plate (20) is penetrated and rotatably mounted on the left side of the second L-shaped plate (19), a plate (21) is fixed to the bottom surface of the second L-shaped plate (19), the outer wall of the plate (21) is slidably connected to the inner wall of the slide groove of the bottom frame (1), a spring (22) is fixed to the left side of the plate (21), a triangular plate (23) is fixed to the end of the spring (22) away from the plate (21), and the top surface of the triangular plate (23) is fixedly connected to the bottom surface of the bottom frame (1).

2. The multi-directional controllable grinding equipment for aluminum products according to claim 1 is characterized in that: An electric spray head is passed through and fixed on the top surface of the E-shaped frame (11); the electric spray head is located above the grinding wheel (13); and a connecting piece is provided on the back of the electric spray head away from the E-shaped frame (11).

3. The multi-directional controllable grinding equipment for aluminum products according to claim 2 is characterized in that: The square convex plate 1 (17) and the square convex plate 2 (20) are parallel to each other, the square convex plate 1 (17) is located below the grinding wheel (13), and the spring (22) is in a stretched state.

4. The multi-directional controllable grinding equipment for aluminum products according to claim 3 is characterized in that: A limiting device (14) is provided in the middle of the front face of the E-shaped frame (11), the limiting device (14) being used to limit the downward pressure of the grinding wheel (13), and a wiping device (15) is provided at the bottom of the outer wall of the limiting device (14), the wiping device (15) being used to wipe the top surface of the aluminum square frame.

5. The multi-directional controllable grinding equipment for aluminum products according to claim 4 is characterized in that: A semi-arc plate (141) is fixed in the middle of the front face of the E-shaped frame (11), a round tube (142) is passed through and fixedly mounted on the top face of the semi-arc plate (141), a long rod (143) is fixed on the bottom face of the transverse ring plate (8), the long rod (143) is located on the front face of the U-shaped groove plate (4), a round block (144) is fixed on the bottom face of the long rod (143), and the inner wall of the round tube (142) is in sliding contact with the outer wall of the long rod (143).

6. The multi-directional controllable grinding equipment for aluminum products according to claim 5, characterized in that: An arc-shaped elastic strip (145) is embedded in the front surface of the semi-arc plate (141); a connecting ring (146) is fixed to one end of the arc-shaped elastic strip (145) away from the semi-arc plate (141); and the inner wall of the connecting ring (146) is fixedly connected to the top of the outer wall of the long rod (143).

7. The multi-directional controllable grinding equipment for aluminum products according to claim 6, characterized in that: An L-shaped rod (147) is passed through and fixed to the top surface of the semi-arc plate (141); the L-shaped rod (147) is located behind the circular tube (142); an annular plate (148) is fixed to the top of the front surface of the L-shaped rod (147); a sponge ring (149) is fixed to the inner wall of the annular plate (148); and the sponge ring (149) is sleeved on the outer wall of the long rod (143).

8. The multi-directional controllable grinding equipment for aluminum products according to claim 7, characterized in that: An L-shaped frame (151) is fixed to the bottom of the outer wall of the L-shaped rod (147), the L-shaped frame (151) is located below the semi-arc plate (141), the top surface of the L-shaped frame (151) is provided with two circular holes, the inner walls of the two circular holes of the L-shaped frame (151) are slidably mounted with sliding rods (152), the two sliding rods (152) are located on the right side of the grinding wheel (13), the bottom surfaces of the two sliding rods (152) are fixed with sponge plates (153), the top surfaces of the two sliding rods (152) are fixed with short plates (154), the middle of the bottom surface of the short plate (154) is fixed with an arc-shaped spring sheet (155), and the end of the arc-shaped spring sheet (155) away from the short plate (154) is fixedly connected to the right side of the L-shaped frame (151).

9. The multi-directional controllable grinding equipment for aluminum products according to claim 8, characterized in that: A long plate (156) is fixed to the right side of the L-shaped frame (151), and the long plate (156) is located on the right side of the motor (12). A thin rod (157) is fixed to the top of the left side of the long plate (156), and a ring block (158) is fixed to the left side of the outer wall of the thin rod (157). The bottom surface of the ring block (158) is fixedly connected to the top surface of the E-shaped frame (11).

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