Automatic grinding machine for aluminum silicate fiberboard

Abstract

The utility model relates to the field of automatic grinding machines, in particular to an automatic grinding machine for an aluminum silicate fiberboard. Comprising an adjusting device, the adjusting device comprises a supporting plate, the supporting plate is slidably connected with an automatic grinding machine body, connecting blocks are fixedly connected to the two ends of the side face, close to the automatic grinding machine body, of the supporting plate, and two lead screws penetrate through the inner walls of the connecting blocks in a threaded mode. The automatic grinding machine for the aluminum silicate fiberboard has the advantages that when the automatic grinding machine is used for grinding the aluminum silicate fiberboard, the aluminum silicate fiberboard can be clamped through the adjusting device, and the clamped aluminum silicate fiberboard moves towards the direction of a grinding disc installed on the automatic grinding machine; and therefore, the grinding effect of grinding the aluminum silicate fiber board can be improved through the adjusting device, grinding deviation is avoided, meanwhile, the working intensity of workers can be reduced, and the working progress of grinding the aluminum silicate fiber board is improved.

Description

Technical Field

[0001] The utility model relates to the field of automatic grinding machines, in particular to an automatic grinding machine for aluminosilicate fiber boards. Background Art

[0002] An automatic grinding machine is a device used for automated grinding processing. It is usually applied in the manufacturing industry, especially in the processing of workpieces that require high precision and repeatability. Automatic grinding machines play an important role and have wide applications in modern manufacturing.

[0003] The utility model with the publication number of CN209078423U discloses an automatic grinding machine for aluminosilicate fiber boards. The main points of its technical solution are as follows: It includes a front support, a rear support, a grinding base, a grinding seat, a vacuum box, multiple grinding power heads and their respective corresponding lifting transmission mechanisms, and a belt transmission mechanism; the grinding base is longitudinally connected to the front support and the rear support respectively at the front and rear, and the belt transmission mechanism is arranged on the support; the grinding seat is horizontally fixed above the grinding base and perpendicular to the conveying direction of the flat belt. Multiple grinding power heads are arranged in a "pin" shape with one in the front and two in the back on the two vertical planes in front of and behind the grinding seat. The vacuum box is fixed on the two top surfaces of the grinding base, and is located in the middle of the two sides of the flat belt and supports the upper side of the flat belt to form a plane to form a grinding base surface; through the vacuum adsorption positioning and the intersection of the grinding surfaces of multiple grinding power heads, the utility model realizes the synchronous progress of continuous belt transmission and high-speed grinding, and greatly improves the production efficiency.

[0004] Regarding the above related content, there are the following technical defects: The main purpose of the automatic grinding machine for grinding the aluminosilicate fiber board is to make the surface roughness of the board meet the requirements. When starting the automatic grinding machine, the automatic grinding machine can drive the grinding disc to move through the output end. Workers can hold the aluminosilicate fiber board by hand and cooperate with the grinding disc to grind the surface of the aluminosilicate fiber board. However, during the process of workers holding the aluminosilicate fiber board by hand for grinding work, it is found that holding the aluminosilicate fiber board by hand for a long time will cause fatigue in the workers' hands, and the workers' hands will shake due to fatigue, thus driving the contact angle between the contact surface of the aluminosilicate fiber board and the grinding disc to shift, resulting in a deterioration of the grinding effect of the aluminosilicate fiber board by the automatic grinding machine. In severe cases, the entire aluminosilicate fiber board may become unusable due to excessive grinding deviation. Moreover, when workers hold the aluminosilicate fiber board by hand for a long time, the grinding processing speed will slow down due to fatigue, thus affecting the progress of the grinding processing of the aluminosilicate fiber board.

[0005] Therefore, it is necessary to provide a new automatic grinding machine for aluminosilicate fiber boards to solve the above technical problems. Summary of the Utility Model

[0006] The purpose of the present utility model is to solve the problems existing in the prior art. During the process of workers holding the aluminosilicate fiber board by hand for grinding work, it is found that holding the aluminosilicate fiber board by hand for a long time will cause fatigue in the workers' hands. The workers' hands will shake due to fatigue, thus driving the contact angle between the contact surface of the board body of the aluminosilicate fiber board and the grinding disc to shift. As a result, the grinding effect of the aluminosilicate fiber board by the automatic grinding machine becomes worse. Seriously, the entire aluminosilicate fiber board cannot be used due to excessive grinding deviation. Moreover, when workers hold the aluminosilicate fiber board by hand for a long time, the grinding processing speed will slow down due to fatigue, thus affecting the work progress of grinding the aluminosilicate fiber board.

[0007] To solve the above technical problems, the present utility model provides an automatic grinding machine for aluminosilicate fiber boards, including: an automatic grinding machine body. A grinding disc is installed at the output end of the automatic grinding machine body. An adjusting device is provided on one side of the automatic grinding machine body. The adjusting device includes a support plate. The support plate is slidably connected to the automatic grinding machine body. Connecting blocks are fixedly connected to both ends of the side surface of the support plate close to the automatic grinding machine body. Two screw rods penetrate through the inner walls of the connecting blocks in a threaded manner. Both of the two screw rods are threadedly connected to the automatic grinding machine body. One end of the support plate is fixedly connected to a fixing plate. An electric push rod is fixedly connected to the side of the fixing plate away from the automatic grinding machine body. The output end of the electric push rod is fixedly connected to a moving plate. Sliding blocks are fixedly connected to both ends of the side surface of the moving plate close to the support plate. The two sliding blocks are respectively slidably connected to the two inner walls of the support plate. Screw rods penetrate through the two inner walls of the moving plate in a threaded manner. Clamping plates are rotatably connected to the ends of the two screw rods close to each other. A limiting rod is fixedly connected to the side of the clamping plate close to the screw rod. The limiting rod penetrates through the moving plate in a sliding manner.

[0008] The effects achieved by the above components are as follows: The main purpose of grinding the aluminosilicate fiber board is that the surface roughness of the board body meets the requirements. Start the automatic grinding machine body. The automatic grinding machine body can drive the grinding disc to move through the output end. Workers can hold the aluminosilicate fiber board by hand and cooperate with the grinding disc to grind the surface of the aluminosilicate fiber board. However, during the process of workers holding the aluminosilicate fiber board by hand for grinding work, it is found that holding the aluminosilicate fiber board by hand for a long time will cause fatigue in the workers' hands. The workers' hands will shake due to fatigue, thus driving the contact surface of the aluminosilicate fiber board to shift from the grinding disc. As a result, the grinding effect of the aluminosilicate fiber board by the grinding disc becomes worse. Seriously, the entire aluminosilicate fiber board cannot be used due to excessive grinding deviation. At this time, the adjusting device can be used to move the aluminosilicate fiber board towards the grinding disc instead of the manual method, so as to improve the grinding effect of the aluminosilicate fiber board through the adjusting device and avoid waste of the aluminosilicate fiber board due to grinding deviation.

[0009] Preferably, turntables are fixedly connected to one ends of the two screws away from each other, and a plurality of anti-slip grooves are formed on the arc surface of the turntables.

[0010] The effects achieved by the above components are as follows: When rotating the screw in the moving plate, the turntable installed on the screw can be used to rotate the screw, and the anti-slip grooves formed on the turntable can further increase the friction between the worker's hand and the turntable, so that the speed and stability of rotating the screw can be improved through the turntable.

[0011] Preferably, friction pads are fixedly connected to one sides of the two clamping plates close to each other, and anti-slip lines are formed on the sides of the friction pads away from the clamping plates.

[0012] The effects achieved by the above components are as follows: When the two clamping plates come into contact with the aluminum silicate fiber board driven by the screw, the friction pads installed on the two clamping plates can increase the friction between the clamping plates and the aluminum silicate fiber board, so that the stability of clamping the aluminum silicate fiber board through the clamping plates can be improved through the friction pads.

[0013] Preferably, a guide rod slidably penetrates through the inner wall of the slider, and one end of the guide rod is fixedly connected to one side of the inner wall of the support plate.

[0014] The effects achieved by the above components are as follows: When the slider slides on the inner wall of the support plate, the guide rod installed on the inner wall of the support plate can limit the sliding of the slider, so that the stability of the slider sliding on the inner wall of the support plate can be improved through the guide rod.

[0015] Preferably, an auxiliary device is provided on one side of the support plate. The auxiliary device includes a load-bearing plate fixedly connected to the support plate. Two springs are fixedly connected to one side of the load-bearing plate. One ends of the springs away from the load-bearing plate are fixedly connected to an adapter block. A plug rod is fixedly connected to the side of the adapter block close to the load-bearing plate. An assembly block is slidably connected to the arc surface of the plug rod. The same storage box is fixedly connected to one sides of the two assembly blocks. The plug rod slidably penetrates through the inner wall of the load-bearing plate. The same auxiliary block is fixedly connected to the sides of the two adapter blocks away from the springs.

[0016] The effects achieved by the above components are as follows: After the aluminum silicate fiber board is ground by the automatic grinding machine body, the auxiliary device can be used to store the ground aluminum silicate fiber board, so that the ground aluminum silicate fiber board can be stored through the auxiliary device to facilitate the subsequent centralized transportation of the ground aluminum silicate fiber board and improve the transportation efficiency of the aluminum silicate fiber board.

[0017] Preferably, a sliding rod slidably penetrates through the inner wall of the spring. One end of the sliding rod is fixedly connected to the adapter block, and the sliding rod slidably penetrates through the load-bearing plate.

[0018] The effects achieved by the above components are as follows: When the spring is in motion, the sliding rod installed inside the spring can limit the motion of the spring, thereby improving the stability of the spring during motion through the sliding rod, and preventing the spring from deforming during motion, which affects the service life of the spring.

[0019] Preferably, a guide block is fixedly connected to the end of the insertion rod away from the connection block, and the cross-section of the guide block is conical.

[0020] The effects achieved by the above components are as follows: When the insertion rod comes into contact with the inner wall of the bearing plate through the assembly block, the guide block installed on the insertion rod can increase the contact speed when the insertion rod contacts the inner wall of the bearing plate, thereby improving the connection speed between the insertion rod and the inner wall of the bearing plate through the guide block.

[0021] Compared with the related art, an automatic grinding machine for aluminosilicate fiber board provided by the present utility model has the following beneficial effects:

[0022] The present utility model provides an automatic grinding machine for aluminosilicate fiber board. When using the automatic grinding machine to grind the aluminosilicate fiber board, the aluminosilicate fiber board can be clamped through the adjustment device, and the clamped aluminosilicate fiber board can be moved towards the grinding disc installed on the automatic grinding machine, thereby improving the grinding effect of grinding the aluminosilicate fiber board through the adjustment device, preventing the grinding from shifting, and at the same time reducing the working intensity of workers and improving the working progress of grinding the aluminosilicate fiber board.

[0023] By setting the auxiliary device, after using the automatic grinding machine to grind the aluminosilicate fiber board, the aluminosilicate fiber board that has completed the grinding process can be temporarily stored through the auxiliary device, and the aluminosilicate fiber boards that have completed the grinding process and are placed in the storage box can be transported centrally at one time, thereby improving the transportation efficiency of the aluminosilicate fiber board that has completed the grinding process through the auxiliary device. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 is a schematic structural diagram of an automatic grinding machine for aluminosilicate fiber board provided by the present utility model;

[0025] Figure 2 is Figure 1 a schematic structural diagram of the adjustment device shown in;

[0026] Figure 3 is Figure 1 a partial structural diagram of the adjustment device shown in;

[0027] Figure 4 is Figure 3 an enlarged view of part A shown in;

[0028] Figure 5 isFigure 1 Schematic structural diagram of the auxiliary device shown;

[0029] Figure 6 is Figure 1 Partial schematic structural diagram of the auxiliary device shown.

[0030] Reference numerals in the figure: 1, automatic grinding machine body; 2, adjusting device; 201, support plate; 202, connecting block; 203, lead screw; 204, fixing plate; 205, electric push rod; 206, moving plate; 207, slider; 208, screw; 209, clamping plate; 210, limiting rod; 211, turntable; 212, anti-slip groove; 213, friction pad; 214, guide rod; 3, auxiliary device; 31, load-bearing plate; 32, spring; 33, insertion rod; 34, assembly block; 35, storage box; 36, connection block; 37, sliding rod; 38, guide block; 39, auxiliary block; 4, grinding disc. Specific implementation mode

[0031] In order to make the purpose, technical solutions and advantages of the present utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present utility model and are not used to limit the present utility model.

[0032] The following describes the specific implementation of the present utility model in detail with reference to specific embodiments.

[0033] Please refer to Figures 1 to 6 , an automatic grinding machine for aluminosilicate fiber board provided by an embodiment of the present utility model includes: an automatic grinding machine body 1, a grinding disc 4 is installed at the output end of the automatic grinding machine body 1, and an adjusting device 2 is provided on one side of the automatic grinding machine body 1, and an auxiliary device 3 is provided on one side of the support plate 201.

[0034] In an embodiment of the present utility model, please refer to Figures 2 to 4, the adjusting device 2 includes a support plate 201 which is slidably connected to the automatic grinding machine body 1. At both ends of the side of the support plate 201 close to the automatic grinding machine body 1, connection blocks 202 are fixedly connected. Two lead screws 203 are threaded through the inner walls of the connection blocks 202, and both lead screws 203 are threadedly connected to the automatic grinding machine body 1. One end of the support plate 201 is fixedly connected with a fixing plate 204. On the side of the fixing plate 204 away from the automatic grinding machine body 1, an electric push rod 205 is fixedly connected. The output end of the electric push rod 205 is fixedly connected with a moving plate 206. At both ends of the side of the moving plate 206 close to the support plate 201, sliding blocks 207 are fixedly connected, and the two sliding blocks 207 are respectively slidably connected to the two inner walls of the support plate 201. Two screw rods 208 are threaded through the two inner walls of the moving plate 206. At one end of the two screw rods 208 close to each other, clamping plates 209 are rotatably connected. On the side of the clamping plate 209 close to the screw rod 208, a limiting rod 210 is fixedly connected, and the limiting rod 210 slidably penetrates through the moving plate 206. The main purpose of grinding the aluminosilicate fiber board is that the surface roughness of the board meets the requirements. Start the automatic grinding machine body 1, and the automatic grinding machine body 1 can drive the grinding disc 4 to move through the output end. Workers can hold the aluminosilicate fiber board by hand and cooperate with the grinding disc 4 to grind the surface of the aluminosilicate fiber board. However, during the process of workers holding the aluminosilicate fiber board by hand for grinding work, it is found that holding the aluminosilicate fiber board by hand for a long time will cause fatigue in the workers' hands, and the workers' hands will shake due to fatigue, thus driving the contact surface of the aluminosilicate fiber board to deviate from the grinding disc 4, resulting in a poor grinding effect of the aluminosilicate fiber board by the grinding disc 4. Seriously, the entire aluminosilicate fiber board may become unusable due to excessive grinding deviation. At this time, the adjusting device 2 can be used to move the aluminosilicate fiber board towards the grinding disc 4 instead of manual operation, so as to improve the grinding effect of the aluminosilicate fiber board through the adjusting device 2 and avoid waste of the aluminosilicate fiber board due to grinding deviation. At one end of the two screw rods 208 away from each other, turntables 211 are fixedly connected. A plurality of anti-slip grooves 212 are formed on the arc surface of the turntable 211. When rotating the screw rod 208 in the moving plate 206, the turntable 211 installed on the screw rod 208 can be used to rotate the screw rod 208, and the anti-slip grooves 212 formed on the turntable 211 can further improve the friction between the workers' hands and the turntable 211, so as to improve the speed and stability of rotating the screw rod 208 through the turntable 211. On the side of the two clamping plates 209 close to each other, friction pads 213 are fixedly connected. Anti-slip lines are formed on the side of the friction pad 213 away from the clamping plate 209. When the two clamping plates 209 come into contact with the aluminosilicate fiber board driven by the screw rod 208, the friction pads 213 installed on the two clamping plates 209 can improve the friction between the clamping plates 209 and the aluminosilicate fiber board.Thus, the stability of clamping the aluminosilicate fiber board by the clamping plate 209 can be improved through the friction pad 213. A guide rod 214 slides through the inner wall of the slider 207. One end of the guide rod 214 is fixedly connected to one side of the inner wall of the support plate 201. When the slider 207 slides on the inner wall of the support plate 201, the guide rod 214 installed on the inner wall of the support plate 201 can limit the sliding of the slider 207, so that the stability of the slider 207 sliding on the inner wall of the support plate 201 can be improved through the guide rod 214;

[0035] In an embodiment of the present invention, please refer to Figure 5 and Figure 6 The auxiliary device 3 includes a load-bearing plate 31. The load-bearing plate 31 is fixedly connected to the support plate 201. Two springs 32 are fixedly connected to one side of the load-bearing plate 31. One end of the spring 32 far from the load-bearing plate 31 is fixedly connected to an adapter block 36. One side of the adapter block 36 close to the load-bearing plate 31 is fixedly connected to a plug rod 33. The arc surface of the plug rod 33 is slidably connected to an assembly block 34. One side of the two assembly blocks 34 is fixedly connected to the same storage box 35. The plug rod 33 slides through the inner wall of the load-bearing plate 31. One side of the two adapter blocks 36 far from the spring 32 is fixedly connected to the same auxiliary block 39. After the aluminosilicate fiber board is ground by the automatic grinding machine body 1, the ground aluminosilicate fiber board can be stored through the auxiliary device 3, so that the aluminosilicate fiber board can be stored through the auxiliary device 3 to facilitate the subsequent centralized transportation of the ground aluminosilicate fiber board and improve the transportation efficiency of the aluminosilicate fiber board. A sliding rod 37 slides through the inner wall of the spring 32. One end of the sliding rod 37 is fixedly connected to the adapter block 36. The sliding rod 37 slides through the load-bearing plate 31. When the spring 32 moves, the sliding rod 37 installed in the spring 32 can limit the movement of the spring 32, so that the stability of the spring 32 during movement can be improved through the sliding rod 37, and the deformation of the spring 32 during movement is avoided, affecting the service life of the spring 32. One end of the plug rod 33 far from the adapter block 36 is fixedly connected to a guide block 38. The cross section of the guide block 38 is conical. When the plug rod 33 contacts the inner wall of the load-bearing plate 31 through the assembly block 34, the guide block 38 installed on the plug rod 33 can increase the contact speed when the plug rod 33 contacts the inner wall of the load-bearing plate 31, so that the connection speed between the plug rod 33 and the inner wall of the load-bearing plate 31 can be increased through the guide block 38;

[0036] The working principle of an automatic grinding machine for aluminosilicate fiber boards provided by the present utility model is as follows: When grinding the surface of an aluminosilicate fiber board, place the aluminosilicate fiber board on two clamping plates 209, and then rotate the screw rod 208 through the moving plate 206. The rotation of the screw rod 208 will drive the clamping plate 209 to move within the moving plate 206. Since a limiting rod 210 is installed on the clamping plate 209, when the screw rod 208 drives the clamping plate 209 to move, the clamping plate 209 will move in a horizontal state. Therefore, the clamping plate 209 will move towards the aluminosilicate fiber board under the drive of the screw rod 208, so that the aluminosilicate fiber board can be fixed by the clamping plate 209. At this time, the electric push rod 205 can be started. The movement of the electric push rod 205 will drive the moving plate 206 to move, and the movement of the moving plate 206 will drive the slider 207 to slide on the inner wall of the support plate 201. Therefore, the aluminosilicate fiber board that has been clamped can be driven by the electric push rod 205 to move towards the grinding disc 4 on the automatic grinding machine body 1. Therefore, the aluminosilicate fiber board can be driven to perform grinding work through the adjusting device 2.

[0037] The aluminosilicate fiber boards processed by the automatic grinding machine body 1 can be placed one by one in the storage box 35. After a certain amount is placed, the auxiliary block 39 pulls the two connecting blocks 36 to the side away from the load-bearing plate 31. The movement of the auxiliary block 39 will drive the insertion rod 33 to be pulled out of the load-bearing plate 31 through the connecting block 36. At this time, the spring 32 will be stretched under the action of the connecting block 36. At this time, the fixing effect on the storage box 35 can be released, and the storage box 35 together with the assembly block 34 can be taken out from under the insertion rod 33, so that the aluminosilicate fiber boards that have completed grinding processing can be centrally transported through the storage box 35.

[0038] The circuits and controls involved in the present utility model are all prior arts and will not be elaborated here.

[0039] The above are only the embodiments of the present utility model, and do not limit the patent scope of the present utility model accordingly. Any equivalent structure or equivalent process transformation made by using the content of the specification and drawings of the present utility model, or directly or indirectly applied to other related technical fields, shall be similarly included in the patent protection scope of the present utility model.

Claims

1. An automatic grinding machine for aluminum silicate fiberboard, characterized in that: include: An automatic grinding machine body (1), wherein a grinding disc (4) is installed at the output end of the automatic grinding machine body (1), an adjustment device (2) is provided on one side of the automatic grinding machine body (1), and the adjustment device (2) comprises a support plate (201), wherein the support plate (201) is slidably connected to the automatic grinding machine body (1), and both ends of the side surface of the support plate (201) close to the automatic grinding machine body (1) are fixedly connected to connection blocks (202), and the inner wall thread of the connection block (202) is penetrated by two screw rods (203), and the two screw rods (203) are both threadedly connected to the automatic grinding machine body (1), and one end of the support plate (201) is fixedly connected to a fixing plate (204), and the fixing plate (204) is far away from the fixing plate (204). An electric push rod (205) is fixedly connected to one side of the automatic grinding machine body (1), and a movable plate (206) is fixedly connected to the output end of the electric push rod (205). Both ends of the side of the movable plate (206) close to the support plate (201) are fixedly connected to sliders (207), and the two sliders (207) are respectively slidably connected to the two inner walls of the support plate (201), and the two inner walls of the movable plate (206) are threaded with screws (208), and the ends of the two screws (208) close to each other are rotatably connected to clamps (209), and the side of the clamps (209) close to the screws (208) is fixedly connected to a limiting rod (210), and the limiting rod (210) and the movable plate (206) are slidably penetrated.

2. The automatic grinding machine for aluminum silicate fiberboard according to claim 1, characterized in that: The ends of the two screw rods (208) that are away from each other are fixedly connected to a rotating disk (211), and a plurality of anti-slip grooves (212) are provided on the arc surface of the rotating disk (211).

3. The automatic grinding machine for aluminum silicate fiberboard according to claim 1, characterized in that: The sides of the two clamping plates (209) close to each other are both fixedly connected with friction pads (213), and the sides of the friction pads (213) away from the clamping plates (209) are provided with anti-slip grooves.

4. The automatic grinding machine for aluminum silicate fiberboard according to claim 1, characterized in that: A guide rod (214) slides through the inner wall of the sliding block (207), and one end of the guide rod (214) is fixedly connected to one side of the inner wall of the support plate (201).

5. The automatic grinding machine for aluminum silicate fiberboard according to claim 1, characterized in that: An auxiliary device (3) is provided on one side of the support plate (201), and the auxiliary device (3) comprises a load-bearing plate (31), the load-bearing plate (31) is fixedly connected to the support plate (201), one side of the load-bearing plate (31) is fixedly connected to two springs (32), one end of the spring (32) away from the load-bearing plate (31) is fixedly connected to a connecting block (36), a side of the connecting block (36) close to the load-bearing plate (31) is fixedly connected to an insertion rod (33), the arc surface of the insertion rod (33) is slidably connected to an assembly block (34), one side of the two assembly blocks (34) is fixedly connected to the same storage box (35), the insertion rod (33) slides through the inner wall of the load-bearing plate (31), and the two connecting blocks (36) are fixedly connected to the same auxiliary block (39) on one side away from the spring (32).

6. The automatic grinding machine for aluminum silicate fiberboard according to claim 5, characterized in that: A sliding rod (37) is slidably penetrated through the inner wall of the spring (32), one end of the sliding rod (37) is fixedly connected to the connecting block (36), and the sliding rod (37) is slidably penetrated through the load-bearing plate (31).

7. The automatic grinding machine for aluminum silicate fiberboard according to claim 5, characterized in that: One end of the insertion rod (33) away from the connection block (36) is fixedly connected to a guide block (38), and the cross section of the guide block (38) is conical.

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