Full-automatic grinding machine for flat grinding of deformed parts

Abstract

The invention discloses a full-automatic grinding machine for flatly grinding deformed parts, and relates to the technical field of grinding machines, the full-automatic grinding machine has the advantage of reducing the flying-out condition of workpieces during grinding, and according to the technical scheme, the full-automatic grinding machine comprises a workbench, a first check block and a second check block, a vertical plate is vertically arranged at the top end of the workbench, and a grinding assembly used for grinding the workpieces is arranged on the vertical plate; the top end of the workbench is horizontally and slidably connected with a machining base used for containing a workpiece through a moving part, a rectangular frame is arranged on the machining base through a first pushing part, the first pushing part is used for vertically moving the rectangular frame, the top end of the machining base penetrates through the rectangular frame, and a first check block is fixedly connected to the top end of the rectangular frame and located on one side of the machining base. The second check block is horizontally placed at the top end of the machining base, a second pushing piece used for driving the second check block to horizontally move in the direction of the first check block is arranged on the rectangular frame, and a workpiece on the machining base is located between the second check block and the first check block.

Description

Technical Field

[0001] The invention relates to the technical field of grinders, in particular to a fully automatic grinder for flattening deformed parts. Background Art

[0002] A grinder is a machine tool that uses abrasive tools to grind workpieces to obtain the required shape, size and precision machined surface. Grinding machines are divided into ordinary cylindrical grinders, traditional internal cylindrical grinders, coordinate grinders, centerless grinders, etc. The processing action of a grinder is grinding. Grinding work occupies a primary position in mechanical processing. The sharpening of cutting tools and the precise manufacturing of mechanical parts all depend on grinding work. Grinding work is also a part of precision processing. The function of a grinder is to perform high-precision and relatively small rough surface grinding.

[0003] When the existing grinder is in use, the processing seat is a magnetic table, so most of the deformed workpieces are caught on the processing seat of the grinder by two blocks fixed with glue. The blocks are fixed with glue, and the glue takes a long time to cure and is not firm. During grinding, the blocks are easy to loosen, which may cause the risk of the workpiece flying out. After the processing is completed, the glue and the processing seat need to be cleaned with acetone, which is inconvenient to use. Therefore, the applicant has developed a new technical solution in the actual production process to solve the above technical problems. Summary of the invention

[0004] In view of the above-mentioned technical deficiencies, the purpose of the present invention is to provide a fully automatic grinding machine for flattening deformed parts, which has the advantage of reducing the flying out of the workpiece during grinding.

[0005] In order to solve the above technical problems, the present invention adopts the following technical solutions: The present invention provides a fully automatic grinding machine for flattening deformed parts, comprising a workbench, a first stopper and a second stopper, wherein a vertical plate is vertically arranged at the top of the workbench, and a grinding assembly for grinding a workpiece is arranged on the vertical plate, and a processing seat for placing the workpiece is horizontally slidably connected to the top of the workbench through a moving member, a rectangular frame is arranged on the processing seat through a first pushing member, the first pushing member is used to vertically move the rectangular frame, the top of the processing seat passes through the rectangular frame, the first stopper is fixedly connected to the top of the rectangular frame and is located on the left side of the processing seat, the second stopper is horizontally placed on the top of the processing seat, a second pushing member is arranged on the rectangular frame for driving the second stopper to move horizontally in the direction of the first stopper, and the workpiece on the processing seat is located between the second stopper and the first stopper.

[0006] By adopting the above technical scheme, when in use, the workpiece is placed on the processing seat on the side where the second stop is close to the first stop, and then the first pushing member pushes the rectangular frame to move vertically upward, at this time, the first stop and the second stop will follow the rectangular frame to move upward until the workpiece is between the first stop and the second stop, and then the second pushing member pushes the second stop to move in the direction close to the first stop, at this time, the second stop will contact the workpiece and drive the workpiece close to the first stop until the workpiece is pressed against one side of the first stop, at this time, the workpiece can be limited by the first stop and the second stop, and then the processing seat is moved to the grinding assembly by the moving member, and the workpiece can be ground by the grinding assembly. Because the first stop is fixedly connected to the rectangular frame, the second stop moves in the direction close to the first stop by the second pushing member to limit the workpiece, so the first stop and the second stop will not loosen when the workpiece is ground, reducing the situation where the workpiece flies out when grinding the workpiece, and it is simple and convenient to use.

[0007] Preferably, the moving part includes a base connected to the top of the workbench for horizontal sliding movement in a direction approaching or moving away from the vertical plate, the top of the workbench is provided with a slide groove located below the base, and a partition is vertically provided at the bottom of the slide groove, one side of the partition is rotatably connected to a first screw rod, and the end of the first screw rod away from the partition is rotatably connected to the groove wall of the slide groove, the partition is provided with a first motor for driving the first screw rod to rotate, the bottom end of the base is provided with a first push plate located in the slide groove, one end of the first screw rod passes through the first push plate and is threadedly connected to the first push plate, the base moves back and forth on the workbench, the top of the base is horizontally slidably connected to a slide seat through a sliding part, the processing seat is arranged at the top of the slide seat, and the slide seat moves left and right on the base.

[0008] Preferably, the sliding member includes two slides arranged at the top of the base, the slide seat is horizontally slidably connected to the two slides, and the bottom end of the slide seat is provided with a second push plate located between the two slides, the top of the base is provided with two opposite side plates, and a second screw rod is rotatably connected between the two side plates, one end of the second screw rod passes through the second push plate and is threadedly connected to the second push plate, at this time the second screw rod is parallel to the slide, and one of the side plates is provided with a second motor for driving the second screw rod to rotate.

[0009] Preferably, the first pushing member includes two L-shaped support plates, the two support plates are respectively arranged on opposite sides of the processing seat, and the top ends of the two support plates are provided with a first electric cylinder, and one end of the piston rod of the two first electric cylinders is fixedly connected to the bottom end of the rectangular frame, the top ends of the two support plates are vertically provided with sliding rails, and the two sliding rails are vertically slidably connected with slides, and the top ends of the two slides are fixedly connected to the bottom end of the rectangular frame.

[0010] Preferably, the second pushing member comprises a rodless cylinder arranged at the top end of the rectangular frame for driving the second stopper to move, and the number of the rodless cylinders is two, and the two rodless cylinders are respectively located on both sides of the processing seat.

[0011] 7. The swiftly and minutely adjusting device for a wood-planer working table as claimed in claim 1, wherein said linking rod and said adjusting base are pivotally connected to each other with a bolt, and said bolt has a round shank to contact with said linking rod. said linking rod is parallel to said linking rod and said adjusting base is pivotally connected to said linking rod. said linking rod is parallel to said linking rod and said drive shaft is connected to said linking rod.

[0012] Preferably, an L-shaped bracket is provided on the side of the extension plate facing away from the sliding plate, and the bracket is provided with a first nozzle facing the bottom end of the grinding wheel, and the bracket is provided with a spray head facing the bottom of the grinding wheel, and the two first nozzles are used to spray cutting fluid on the grinding wheel.

[0013] Preferably, a fixed seat is provided on the right side of the top of the sliding seat, and a long strip groove is horizontally provided on the top of the fixed seat along the length direction of the fixed seat, two opposite sliding blocks are horizontally slidably connected in the long strip groove, and the tops of the two sliding blocks are provided with an inverted U-shaped frame body, the tops of the two frames are provided with vertical plates, and the sides of the two vertical plates close to each other are provided with a rotating groove, and the two rotating grooves are rotatably connected with a cylinder, and the sides of the two cylinders close to each other are provided with a diamond grinding bowl, a mounting plate is vertically provided on one side of the fixed seat, and a transmission shaft is rotatably connected to one side of the mounting plate, a transmission groove is provided on the transmission shaft along the length direction of the transmission shaft, circular holes are coaxially provided on the two cylinders, and one end of the transmission shaft away from the mounting plate coaxially passes through the two circular holes, and the inner walls of the two circular holes are provided with transmission blocks located in the transmission groove, and the mounting plate is provided with a rotating motor for driving the transmission shaft to rotate; A fourth screw rod is rotatably connected between the opposite sides of the long strip groove, one end of the fourth screw rod passes through the two sliders and is threadedly connected to the two sliders, the fourth screw rod is provided with two threads with opposite rotation directions, the two sliders are respectively threadedly connected to the two threads, and the mounting plate is provided with a fourth motor for driving the fourth screw rod to rotate.

[0014] Preferably, the processing seat is arranged on the left side of the top end of the slide seat, and a detection member for detecting the diameter and thickness of the grinding wheel is provided on the right side of the top end of the slide seat.

[0015] Preferably, the detection member comprises a column vertically disposed on the top of the slide, and a U-shaped frame plate is disposed on the top of the column, and the frame plate is provided with a first sensor for detecting the diameter of the grinding wheel and a second sensor for detecting the thickness of the grinding wheel.

[0016] The beneficial effect of the present invention is that when in use, the workpiece is placed on the processing seat at a side where the second stop is close to the first stop, and then the first pushing member pushes the rectangular frame to move vertically upward, at this time, the first stop and the second stop will follow the rectangular frame to move upward until the workpiece is between the first stop and the second stop, and then the second pushing member pushes the second stop to move in a direction close to the first stop, at this time, the second stop will contact the workpiece and drive the workpiece close to the first stop until the workpiece is pressed against one side of the first stop, at this time, the workpiece can be limited by the first stop and the second stop, and then the processing seat is moved to the grinding assembly by the moving member, and the workpiece can be ground by the grinding assembly, because the first stop is fixedly connected to the rectangular frame, the second stop moves in a direction close to the first stop by the second pushing member to limit the workpiece, so the first stop and the second stop will not loosen when the workpiece is ground, reducing the situation where the workpiece flies out when the workpiece is ground, and it is simple and convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0018] Figure 1 It is a structural schematic diagram of this embodiment; Figure 2 This is a schematic diagram of the structure of the second stopper in this embodiment; Figure 3 This is a schematic diagram of the structure of the partition in this embodiment; Figure 4 This is a schematic diagram of the structure of the slideway in this embodiment; Figure 5 This is a schematic diagram of the structure of the support plate of this embodiment; Figure 6 This is a schematic diagram of the structure of the skateboard in this embodiment; Figure 7 This is a schematic diagram of the structure of the sliding plate of this embodiment; Figure 8 This is a schematic diagram of the structure of the sliding column in this embodiment; Fig. 9 This is a schematic diagram of the structure of the diamond grinding bowl of this embodiment; Fig.10 FIG. 4 is a schematic diagram of the structure of the transmission block of this embodiment.

[0019] Description of reference numerals: In the figure: 1, workbench; 2, first stopper; 3, second stopper; 4, vertical plate; 5, processing seat; 6, rectangular frame; 7, base; 8, slide; 9, partition; 10, first screw rod; 12, first motor; 13, first push plate; 14, slide seat; 15, slideway; 16, second push plate; 17, side plate; 18, second screw rod; 19, second motor; 20, support plate; 21, first electric cylinder; 22, slide rail; 23, slide plate; 24, rodless cylinder; 25, slide groove; 26, slide plate; 27, extension plate; 28, rotating groove; 29, rotating shaft; 30, grinding wheel; 31, Grinding motor; 32. third screw rod; 33. third motor; 34. slide column; 35. circular groove; 36. bracket; 37. first nozzle; 38. nozzle; 39. column; 40. frame; 41. first sensor; 42. fixing seat; 43. long strip groove; 44. slide block; 45. frame; 46. vertical plate; 47. rotating groove; 48. column; 49. diamond grinding bowl; 50. mounting plate; 51. transmission shaft; 52. transmission groove; 53. circular hole; 54. transmission block; 55. rotating motor; 56. fourth screw rod; 57. fourth motor; 58. second sensor. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0021] A fully automatic grinding machine for flattening deformed parts, such as Figure 1, including a workbench 1, a first stopper 2, and a second stopper 3. A vertical plate 4 is vertically provided on the top of the workbench 1, and a grinding assembly for grinding a workpiece is provided on the vertical plate 4. A processing seat 5 for placing the workpiece is horizontally slidably connected to the top of the workbench 1 through a moving member. A rectangular frame 6 is provided on the processing seat 5 through a first pushing member. The first pushing member is used to vertically move the rectangular frame 6. The top of the processing seat 5 passes through the rectangular frame 6. The first stopper 2 is fixedly connected to the top of the rectangular frame 6 and is located on the left side of the processing seat 5. The second stopper 3 is horizontally placed on the top of the processing seat 5. A second pushing member is provided on the rectangular frame 6 for driving the second stopper 3 to move horizontally in the direction of the first stopper 2. The workpiece on the processing seat 5 is located between the second stopper 3 and the first stopper 2.

[0022] like Figure 1 When in use, the workpiece is placed on the processing seat 5 on the side where the second stop block 3 is close to the first stop block 2, and then the rectangular frame 6 is pushed vertically upward by the first pushing member, at this time, the first stop block 2 and the second stop block 3 will follow the rectangular frame 6 to move upward until the workpiece is between the first stop block 2 and the second stop block 3, and then the second pushing member is used to push the second stop block 3 to move in the direction close to the first stop block 2, at this time, the second stop block 3 will contact the workpiece and drive the workpiece to approach the first stop block 2 until the workpiece is pressed against one side of the first stop block 2, at this time, the workpiece can be limited by the first stop block 2 and the second stop block 3, and then the processing seat 5 is moved to the grinding assembly by the moving member, and the workpiece can be ground by the grinding assembly. Because the first stop block 2 is fixedly connected to the rectangular frame 6, the second stop block 3 is moved in the direction close to the first stop block 2 by the second pushing member to limit the workpiece, so the first stop block 2 and the second stop block 3 will not be loose when the workpiece is ground, thereby reducing the situation where the workpiece flies out when the workpiece is ground; The first stopper and the second stopper that move up and down can limit the workpieces of different heights, and the movable second stopper and the fixed first stopper can limit the workpieces of different lengths.

[0023] like Figure 1 and Figure 2 and Figure 3 and Figure 4The movable member includes a base 7 connected to the top of the workbench 1 for horizontal sliding in the direction of approaching or moving away from the vertical plate 4. The top of the workbench 1 is provided with a slide groove 8 located below the base 7, and a partition 9 is vertically provided at the bottom of the slide groove 8. A first screw rod 10 is rotatably connected to one side of the partition plate 9, and an end of the first screw rod 10 away from the partition plate 9 is rotatably connected to the groove wall of the slide groove 8. A first motor 12 for driving the first screw rod 10 to rotate is provided on the partition plate 9. A first push plate 13 located in the slide groove 8 is provided at the bottom end of the base 7. One end of the first screw rod 10 passes through the first push plate 13 and is threadedly connected to the first push plate 13. The base 7 moves back and forth on the workbench 1, and the top of the base 7 is horizontally connected to the slide groove 8 by the sliding member. A slide seat 14 is slidably connected, and the processing seat 5 is arranged at the top of the slide seat 14. The slide seat 14 moves left and right on the base 7. The sliding member includes two slideways 15 arranged at the top of the base 7. The slide seat 14 is horizontally slidably connected to the two slideways 15, and the bottom end of the slide seat 14 is provided with a second push plate 16 located between the two slideways 15. Two opposite side plates 17 are provided at the top of the base 7, and a second screw rod 18 is rotatably connected between the two side plates 17. One end of the second screw rod 18 passes through the second push plate 16 and is threadedly connected to the second push plate 16. At this time, the second screw rod 18 is parallel to the slideway 15, and a second motor 19 for driving the second screw rod 18 to rotate is provided on one of the side plates 17.

[0024] like Figure 1 and Figure 2 and Figure 3 and Figure 4 , the first screw rod 10 is driven to rotate by the rotating shaft of the first motor 12. At this time, because one end of the first screw rod 10 passes through the first push plate 13 and is threadedly connected to the first push plate 13, when the first screw rod 10 rotates, the first push plate 13 can be pushed to drive the base 7 to move towards or away from the vertical plate 4. At this time, the slide 14 and the processing seat 5 will move with the base 7, and the second screw rod 18 is driven to rotate by the rotating shaft of the second motor 19. At this time, because one end of the second screw rod 18 passes through the second push plate 16 and is threadedly connected to the second push plate 16, when the second screw rod 18 rotates, the second push plate 16 can be pushed to drive the slide 14 to move left and right. At this time, the processing seat 5 moves with the slide 14. At this time, through the cooperation of the first motor 12, the first screw rod 10, the first push plate 13, the base 7, the slide 14, the second motor 19, the second screw rod 18 and the second push plate 16, the processing seat 5 can be driven to move in the direction close to the grinding assembly. At the same time, the position of the processing seat 5 can be adjusted, and the grinding position of the grinding assembly on the workpiece can be adjusted. It is simple and convenient to use.

[0025] like Figure 5 and Figure 6The first pushing member includes two L-shaped support plates 20, and the two support plates 20 are respectively arranged on the opposite sides of the processing seat 5, and the top ends of the two support plates 20 are provided with first electric cylinders 21, and one end of the piston rods of the two first electric cylinders 21 is fixedly connected to the bottom end of the rectangular frame 6, and the top ends of the two support plates 20 are vertically provided with slide rails 22, and the two slide rails 22 are vertically slidably connected with slide plates 23, and the top ends of the two slide plates 23 are fixedly connected to the bottom end of the rectangular frame 6. The purpose of this arrangement is that when it is necessary to drive the rectangular frame 6 to move vertically, only the first electric cylinder 21 needs to be opened. At this time, the piston rod of the first electric cylinder 21 will push the rectangular frame 6 to move vertically up and down. When the rectangular frame 6 moves vertically, the slide plate 23 moves with the rectangular frame 6. At this time, the slide plate 23 will slide vertically on the slide rail 22. At this time, the cooperation between the slide rail 22 and the slide plate 23 can improve the stability of the rectangular frame 6 during vertical movement.

[0026] like Figure 5 The second pushing member includes a rodless cylinder 24 arranged at the top of the rectangular frame 6 for driving the second stop block 3 to move. There are two rodless cylinders 24, and the two rodless cylinders 24 are respectively located on both sides of the processing seat 5. The purpose of this setting is that the rodless cylinder 24 can drive the second stop block 3 to move horizontally in the direction of approaching or moving away from the first stop block 2, and the rodless cylinder 24 will not affect the vertical movement of the rectangular frame 6.

[0027] like Figure 2 and Figure 7 and Figure 8 The grinding assembly includes a sliding groove 25 vertically arranged on one side of the vertical plate 4, and a sliding plate 26 is vertically slidably connected in the sliding groove 25, and an extension plate 27 is horizontally arranged on the side of the sliding plate 26 close to the processing seat 5, and a rotating groove 28 penetrating the sliding plate 26 is opened on the side of the extension plate 27 away from the sliding plate 26, and a rotating shaft 29 is rotatably connected in the rotating groove 28, and a grinding wheel 30 for grinding the workpiece is detachably connected to the side of the rotating shaft 29 close to the processing seat 5, and a gear for driving the rotating shaft 29 to rotate is provided on the sliding plate 26. A grinding motor 31, a third screw rod 32 is rotatably connected between the upper and lower groove walls of the sliding groove 25, and one end of the third screw rod 32 passes through the sliding plate 26 and is threadedly connected to the sliding plate 26, a third motor 33 for driving the third screw rod 32 to rotate is provided on the vertical plate 4, a sliding column 34 is vertically provided between the upper and lower groove walls of the sliding groove 25, and a circular groove 35 is provided at the top of the sliding plate 26 for the bottom end of the sliding column 34 to vertically pass through, the sliding column 34 is parallel to the third screw rod 32 and are respectively located on both sides of the rotating shaft 29.

[0028] like Figure 2 and Figure 7 and Figure 8When the processing seat 5 moves to the bottom of the grinding wheel 30 and the workpiece on the processing seat 5 needs to be ground, it is only necessary to turn on the grinding motor 31. The rotating shaft of the grinding motor 31 drives the grinding wheel 30 to rotate clockwise through the rotating shaft 29. Then, the third motor 33 is turned on. The rotating shaft of the third motor 33 drives the third screw rod 32 to rotate. At this time, because one end of the third screw rod 32 passes through the sliding plate 26 and is threadedly connected to the sliding plate 26, when the third screw rod 32 rotates, it can drive the sliding plate 26 to move vertically. When the sliding plate 26 When the grinding wheel 30 moves downward and contacts the workpiece, the workpiece on the processing seat 5 can be ground by the clockwise rotating grinding wheel 30. The cooperation between the sliding column 34 and the circular groove 35 on the sliding plate 26 can improve the stability of the sliding plate 26 when it moves vertically. Because the first stop block 2 is fixed to the rectangular frame 6, the workpiece contacts the right side of the first stop block 2. Therefore, when the grinding wheel 30 rotates clockwise to grind the workpiece, the first stop block 2 can reduce the possibility of the workpiece flying out during grinding. It is simple and convenient to use.

[0029] like Figure 1 The side of the extension plate 27 facing away from the sliding plate 26 is provided with an L-shaped bracket 36, and the bracket 36 is provided with a first nozzle 37 facing the bottom end of the grinding wheel 30, and the bracket 36 is provided with an air jet 38 facing the bottom of the grinding wheel 30. The two first nozzles 37 are used to spray cutting fluid on the grinding wheel 30. The purpose of this arrangement is to connect the first nozzle 37 with the external cutting fluid pipeline and connect the air jet 38 with the external air pipe. When the grinding wheel 30 is working, the grinding wheel 30 can be sprayed with cutting fluid through the first nozzle 37. After the workpiece is ground and removed, the top of the processing seat 5 can also be rinsed through the first nozzle 37. When the next workpiece to be ground is installed, the top of the processing seat 5 is first blown through the air jet 38 to blow the residual cutting fluid on the top of the processing seat 5 off the top of the processing seat 5, and then the workpiece to be ground is installed on the top of the processing seat 5, thereby reducing the situation where there is a layer of cutting fluid on the processing seat 5 and the workpiece is directly placed on it, causing the workpiece to float.

[0030] like Figure 1 and Fig. 9 The processing seat 5 is arranged on the left side of the top of the slide 14, and a detection part for detecting the diameter and thickness of the grinding wheel 30 is arranged on the right side of the top of the slide 14. The detection part includes a column 39 vertically arranged on the top of the slide 14, and a U-shaped frame plate 40 is arranged on the top of the column 39. The frame plate 40 is provided with a first sensor 41 for detecting the diameter of the grinding wheel 30 and a second sensor 58 for detecting the thickness of the grinding wheel 30. The purpose of this arrangement is that after the grinding wheel 30 has been used for a certain period of time, the diameter and thickness of the grinding wheel 30 can be detected by the first sensor 41 and the second sensor 58, so that the staff can understand whether the grinding wheel 30 needs to be replaced.

[0031] The first sensor 41 for detecting the diameter of the grinding wheel 30 is a light amplifier of model FS-N4LN, and the second sensor 58 for detecting the thickness of the grinding wheel 30 is an existing thickness detection sensor.

[0032] like Figure 1 and Fig. 9 and Fig.10 The top of the slide 14 is provided with a fixed seat 42 located on one side of the column 39, and the top of the fixed seat 42 is horizontally provided with a long strip groove 43 along the length direction of the fixed seat 42, and two opposite sliders 44 are horizontally slidably connected in the long strip groove 43, and the tops of the two sliders 44 are provided with an inverted U-shaped frame 45, and the tops of the two frames 45 are provided with vertical plates 46, and the sides of the two vertical plates 46 close to each other are provided with a rotating groove 47, and the two rotating grooves 47 are rotatably connected with a column 48, and the sides of the two columns 48 close to each other are provided with a diamond grinding bowl 49, and a mounting plate 50 is vertically provided on one side of the fixed seat 42, and a transmission shaft 51 is rotatably connected to one side of the mounting plate 50, and the transmission shaft 51 is along the transmission shaft 5 1 is provided with a transmission groove 52 in the length direction, and circular holes 53 are coaxially opened on the two cylinders 48. One end of the transmission shaft 51 away from the mounting plate 50 coaxially passes through the two circular holes 53. The inner walls of the two circular holes 53 are provided with transmission blocks 54 located in the transmission groove 52. The mounting plate 50 is provided with a rotating motor 55 for driving the transmission shaft 51 to rotate. A fourth screw rod 56 is rotatably connected between the opposite sides of the long strip groove 43. One end of the fourth screw rod 56 passes through the two sliders 44 and is threadedly connected to the two sliders 44. The fourth screw rod 56 is provided with two threads with opposite rotation directions. The two sliders 44 are respectively threadedly connected to the two threads. The mounting plate 50 is provided with a fourth motor 57 for driving the fourth screw rod 56 to rotate.

[0033] like Figure 1 and Fig. 9 and Fig.10 , by moving the slide 14, the fixed seat 42 is moved to the bottom of the grinding wheel 30, and then the transmission shaft 51 is driven to rotate by the rotating shaft of the rotating motor 55. At this time, the transmission shaft 51 will drive the two columns 48 to rotate through the cooperation of the transmission slot 52 and the transmission block 54. At this time, the diamond grinding bowl 49 will rotate with the column 48, and then the fourth screw rod 56 is driven to rotate by the rotating shaft of the fourth motor 57. At this time, because one end of the fourth screw rod 56 passes through the two sliders 44 and is threadedly connected to the two sliders 44, the fourth screw rod 56 is provided with two threads with opposite rotation directions, and the two sliders 44 are respectively threadedly connected to the two threads. Therefore, when the fourth screw rod 56 rotates, it can simultaneously drive the two sliders 44 to move closer to or away from each other. At this time, the frame 45, the vertical plate 46, the column 48 and the diamond grinding bowl 49 will move with the slider 44; When the two sliders 44 approach each other until the two diamond grinding cups 49 collide with each other, the grinding wheel 30 moves downward until the rotating grinding wheel 30 contacts the rotating diamond grinding cup 49. The diamond grinding cup 49 rotates in the same direction as the grinding wheel 30. At this time, the outer cylindrical surface of the grinding wheel 30 can be ground and trimmed by the two diamond grinding cups 49, which reduces the need to remove the grinding wheel 30 for grinding and trimming due to passivation of the outer cylindrical surface of the grinding wheel 30. Alternatively, after the grinding wheel 30 moves downward to between the two diamond grinding bowls 49, the fourth motor 57, the fourth screw rod 56 and the slider 44 may be used to make the two diamond grinding bowls 49 approach each other until the sides of the two diamond grinding bowls 49 approaching each other are in contact with the side wall of the grinding wheel 30. At this time, the thickness of the grinding wheel 30 may be ground by the two diamond grinding bowls 49 to meet the required size requirements. After grinding, the diameter and thickness of the grinding wheel 30 may be detected by the detection part, which is simple and convenient to use.

[0034] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include these modifications and variations.

Claims

1. A fully automatic grinding machine for flattening deformed parts, characterized in that: The invention comprises a workbench (1), a first stopper (2), and a second stopper (3); a vertical plate (4) is vertically arranged at the top of the workbench (1), and a grinding assembly for grinding a workpiece is arranged on the vertical plate (4); a processing seat (5) for placing the workpiece is horizontally slidably connected to the top of the workbench (1) via a moving member; a rectangular frame (6) is arranged on the processing seat (5) via a first pushing member; the first pushing member is used to vertically move the rectangular frame (6); the top of the processing seat (5) passes through the rectangular frame (6); the first stopper (2) is fixedly connected to the top of the rectangular frame (6) and is located on the left side of the processing seat (5); the second stopper (3) is horizontally placed on the top of the processing seat (5); a second pushing member is arranged on the rectangular frame (6) for driving the second stopper (3) to move horizontally in the direction of the first stopper (2); and the workpiece on the processing seat (5) is located between the second stopper (3) and the first stopper (2).

2. The fully automatic grinding machine for flattening deformed parts according to claim 1, characterized in that: The movable member comprises a base (7) connected to the top of the workbench (1) for horizontal sliding in a direction approaching or moving away from the vertical plate (4); the top of the workbench (1) is provided with a slide groove (8) located below the base (7); and a partition plate (9) is vertically provided at the bottom of the slide groove (8); one side of the partition plate (9) is rotatably connected to a first screw rod (10); and an end of the first screw rod (10) away from the partition plate (9) is rotatably connected to the groove wall of the slide groove (8); and the partition plate (9) is provided with a drive shaft for driving the first screw rod (10) 0) is rotated by a first motor (12), the bottom end of the base (7) is provided with a first push plate (13) located in a slide groove (8), one end of the first screw rod (10) passes through the first push plate (13) and is threadedly connected to the first push plate (13), the base (7) moves back and forth on the workbench (1), the top end of the base (7) is horizontally slidably connected to a slide seat (14) through a sliding member, the processing seat (5) is arranged at the top end of the slide seat (14), and the slide seat (14) moves left and right on the base (7).

3. The fully automatic grinding machine for flattening deformed parts according to claim 2, characterized in that: The sliding member comprises two slideways (15) arranged at the top of the base (7); the slide seat (14) is horizontally slidably connected to the two slideways (15); and the bottom end of the slide seat (14) is provided with a second push plate (16) located between the two slideways (15); the top of the base (7) is provided with two opposite side plates (17); and a second screw rod (18) is rotatably connected between the two side plates (17); one end of the second screw rod (18) passes through the second push plate (16) and is threadedly connected to the second push plate (16); at this time, the second screw rod (18) is parallel to the slideway (15); and a second motor (19) for driving the second screw rod (18) to rotate is provided on one of the side plates (17).

4. The fully automatic grinding machine for flattening deformed parts according to claim 1, characterized in that: The first pushing member comprises two L-shaped support plates (20), the two support plates (20) being respectively arranged on opposite sides of the processing seat (5), and the top ends of the two support plates (20) are each provided with a first electric cylinder (21), and one end of the piston rod of the two first electric cylinders (21) is fixedly connected to the bottom end of the rectangular frame (6), the top ends of the two support plates (20) are each vertically provided with a slide rail (22), and the two slide rails (22) are each vertically slidably connected with a slide plate (23), and the top ends of the two slide plates (23) are each fixedly connected to the bottom end of the rectangular frame (6).

5. The fully automatic grinding machine for flattening deformed parts according to claim 1, characterized in that: The second pushing member comprises a rodless cylinder (24) arranged at the top end of the rectangular frame (6) for driving the second stopper (3) to move, and the number of the rodless cylinders (24) is two, and the two rodless cylinders (24) are respectively located on both sides of the processing seat (5).

6. The fully automatic grinding machine for flattening deformed parts as claimed in claim 2, characterized in that: The grinding assembly comprises a sliding groove (25) arranged vertically on one side of the vertical plate (4), and a sliding plate (26) is vertically slidably connected in the sliding groove (25), an extension plate (27) is horizontally arranged on the side of the sliding plate (26) close to the processing seat (5), a rotating groove (28) penetrating the sliding plate (26) is opened on the side of the extension plate (27) away from the sliding plate (26), and a rotating shaft (29) is rotatably connected in the rotating groove (28), a grinding wheel (30) for grinding a workpiece is detachably connected on the side of the rotating shaft (29) close to the processing seat (5), and a gear (30) for driving the rotating shaft (29) to rotate is arranged on the sliding plate (26). A grinding motor (31) is provided, a third screw rod (32) is rotatably connected between the upper and lower groove walls of the sliding groove (25), and one end of the third screw rod (32) passes through the sliding plate (26) and is threadedly connected to the sliding plate (26), a third motor (33) for driving the third screw rod (32) to rotate is provided on the vertical plate (4), a sliding column (34) is vertically provided between the upper and lower groove walls of the sliding groove (25), a circular groove (35) is provided at the top end of the sliding plate (26) for the bottom end of the sliding column (34) to vertically pass through, and the sliding column (34) is parallel to the third screw rod (32) and is respectively located on both sides of the rotating shaft (29).

7. The fully automatic grinding machine for flattening deformed parts according to claim 6, characterized in that: An L-shaped bracket (36) is provided on one side of the extension plate (27) facing away from the sliding plate (26), and a first nozzle (37) facing the bottom end of the grinding wheel (30) is provided on the bracket (36), and a nozzle (38) facing the bottom of the grinding wheel (30) is provided on the bracket (36), and the two first nozzles (37) are used to spray cutting fluid on the grinding wheel (30).

8. The fully automatic grinding machine for flattening deformed parts according to claim 2, characterized in that: A fixed seat (42) is provided on the right side of the top of the slide seat (14), and a long strip groove (43) is horizontally provided at the top of the fixed seat (42) along the length direction of the fixed seat (42), two opposite sliders (44) are horizontally slidably connected in the long strip groove (43), and the tops of the two sliders (44) are provided with an inverted U-shaped frame (45), the tops of the two frames (45) are provided with a vertical plate (46), and the sides of the two vertical plates (46) close to each other are provided with a rotating groove (47), and the two rotating grooves (47) are rotatably connected to the columns (48), and the sides of the two columns (48) close to each other are provided with a diamond grinding wheel. A bowl (49), a mounting plate (50) is vertically provided on one side of the fixing seat (42), and a transmission shaft (51) is rotatably connected to one side of the mounting plate (50), a transmission groove (52) is provided on the transmission shaft (51) along the length direction of the transmission shaft (51), circular holes (53) are coaxially opened on the two columns (48), one end of the transmission shaft (51) away from the mounting plate (50) coaxially passes through the two circular holes (53), a transmission block (54) located in the transmission groove (52) is provided on the inner wall of the two circular holes (53), and a rotating motor (55) for driving the transmission shaft (51) to rotate is provided on the mounting plate (50); A fourth screw rod (56) is rotatably connected between opposite sides of the long strip groove (43); one end of the fourth screw rod (56) passes through the two sliders (44) and is threadedly connected to the two sliders (44); the fourth screw rod (56) is provided with two threads with opposite rotation directions; the two sliders (44) are respectively threadedly connected to the two threads; and a fourth motor (57) for driving the fourth screw rod (56) to rotate is provided on the mounting plate (50).

9. The fully automatic grinding machine for flattening deformed parts according to claim 8, characterized in that: The processing seat (5) is arranged on the left side of the top end of the slide seat (14), and a detection member for detecting the diameter and thickness of the grinding wheel (30) is provided on the right side of the top end of the slide seat (14).

10. The fully automatic grinding machine for flattening deformed parts according to claim 9, characterized in that: The detection member comprises a column (39) vertically disposed at the top of the slide seat (14), and a U-shaped frame plate (40) is provided at the top of the column (39), and the frame plate (40) is provided with a first sensor (41) for detecting the diameter of the grinding wheel (30) and a second sensor (58) for detecting the thickness of the grinding wheel (30).

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