Part machining grinding machine

Abstract

The utility model relates to the technical field of part grinding, and provides a part machining grinding machine which comprises two parallel arrangement plates, two supporting plates are symmetrically and fixedly connected to the bottom end of each arrangement plate, and the part machining grinding machine is characterized in that a hanging assembly is arranged between the two arrangement plates, a plurality of clamping assemblies are arranged on the inner side of the hanging assembly, and the clamping assemblies are arranged on the inner side of the hanging assembly. Wherein one side of one placement plate is provided with a control button, the middle parts of the bottom surfaces of the two placement plates are jointly provided with a cleaning assembly, and the opposite inner sides of the two placement plates are jointly provided with a polishing assembly. And the same polishing is carried out in the slow falling process, so that in the polishing process of the parts of the same batch, the inconsistency of the polishing effect and the surface polishing degree of the parts of the same batch is reduced, the polishing regularity of the parts of the same batch is improved, and the phenomenon that the polishing effect is inconsistent is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of parts grinding, in particular to a parts processing grinding machine. Background Art

[0002] Grinding is a type of surface modification technology. It generally refers to a processing method that uses rough objects (such as sandpaper containing high hardness particles) to change the physical properties of the material surface through friction. The main purpose is to obtain a specific surface roughness. Its function is to remove burrs, floating rust, oil stains, and dust on the surface of the substrate; remove coarse particles and impurities on the coating surface to obtain a smooth surface; the smooth coating surface should be polished to a certain roughness to enhance the adhesion of the coating.

[0003] After searching, the existing patent (publication number: CN218837230U) discloses a parts processing and grinding machine, which fixes the output shaft end of the electric push rod to the top surface of the mounting plate, fixes the bottom surface of the mounting plate to the top surface of the motor fixing frame, and then fixes the inside of the motor fixing frame to the wall surface of the driving motor. When the electric push rod is started, the motor fixing frame can be raised and lowered, and the output shaft end of the driving motor is fixedly connected to the inner wall of the grinding wheel. When the driving motor is started, the grinding wheel can rotate, and the parts are ground by the grinding wheel.

[0004] However, the above scheme still has certain shortcomings. The motor fixing frame is raised and lowered by starting the electric push rod, and the output shaft end of the drive motor is fixedly connected to the inner wall of the grinding wheel. When the drive motor is started, the grinding wheel can rotate, and the grinding wheel grinds the parts. When the personnel manually adjust the lifting and lowering of the electric push rod to grind the parts, the length and extension of the electric push rod are easily inconsistent, resulting in large errors in the grinding of the same batch of parts, and the degree of grinding of the surfaces of each part will also be inconsistent.

[0005] In view of this, the utility model provides a parts processing and grinding machine. Utility Model Content

[0006] The utility model provides a parts processing and grinding machine, which solves the problem that the parts processing and grinding machine in the related art cannot ensure that the extension and retraction length of the electric push rod is consistent during each parts grinding process, thereby causing large errors in the grinding of parts in the same batch and inconsistent grinding degrees of the surfaces of various parts.

[0007] The technical solution of the utility model is as follows: A parts processing and grinding machine comprises: two parallel placement plates, each of the placement plates is symmetrically fixedly connected to two support plates at the bottom end, a suspension assembly is arranged between the two placement plates, a plurality of clamping assemblies are arranged on the inner side of the suspension assembly, a control button is arranged on one side of one of the placement plates, a cleaning assembly is commonly arranged in the middle of the bottom surfaces of the two placement plates, a grinding assembly is commonly arranged on the relative inner sides of the two placement plates, and a motor for driving the grinding assembly is fixedly mounted on the outer wall of the placement plate.

[0008] Preferably, the grinding assembly includes sandpaper, a driving cylinder and a driven cylinder, the sandpaper is sleeved between the driving cylinder and the driven cylinder, the output shaft of the motor passes through one side of the mounting plate, and the output shaft is fixedly connected to the driving cylinder.

[0009] Preferably, the suspension assembly includes a swivel, a horizontal plate, a vertical plate, a first threaded rod and a suspension plate. Both sides of the swivel are fixedly connected to the horizontal plates, and the opposite side of the horizontal plate is fixedly connected to the vertical plate. The interior of the swivel is threadedly penetrated by the first threaded rod, and the bottom end of the first threaded rod is rotatably connected to the suspension plate, and the suspension plate is provided with a plurality of threaded holes for connecting a plurality of clamping assemblies.

[0010] Preferably, the clamping assembly includes a connecting bolt, a clamping hanger plate, a second threaded rod, a clamping plate and a third threaded rod, one side of the top surface of the clamping hanger plate is fixedly connected to a connecting bolt, the middle part of the clamping hanger plate is threadedly rotatably plugged with a second threaded rod, both sides of the bottom surface of the second threaded rod are fixedly connected with clamping plates, and the middle parts of the two clamping plates are threadedly plugged with a third threaded rod.

[0011] Preferably, the cleaning assembly includes a placement piece and a cleaning brush, the placement piece is fixedly connected to the middle of the bottom surface of the placement plate, a cleaning brush is commonly clamped between two of the placement pieces, and the cleaning brush is located below the sandpaper of the grinding assembly.

[0012] Preferably, baffles are fixedly connected to the opposite inner sides of the two placement plates, and the baffles are arranged on both sides of the sandpaper.

[0013] Preferably, sliders are fixedly connected to both sides of the suspension plate, and limiting grooves are provided on the opposite inner sides of the two vertical plates, and the sliders slide inside the limiting grooves.

[0014] Preferably, a plurality of bolts are provided on the relative outer sides of the placement plate for fixing and installing a plurality of suspension components.

[0015] The working principle and beneficial effects of the utility model are:

[0016] 1. In the utility model, the parts clamped by the lower clamping assembly can be uniformly adjusted in height during use through the suspension assembly, and the parts can be uniformly polished during the slow falling process, so as to reduce the inconsistency of the polishing effect and surface polishing degree of the parts of the same batch during the polishing process, increase the uniformity of the polishing of the parts of the same batch, and reduce the phenomenon of inconsistent polishing effect;

[0017] 2. In the utility model, by adjusting the telescopic position of the second threaded rod at the top on the clamping plate through the clamping assembly, the effect of placing the clamped parts below the limit position is achieved, and the third threaded rods on both sides of the second threaded rod clamp the parts. Multiple clamping assemblies can clamp multiple parts of the same model, thereby increasing the uniformity of part grinding during the grinding process; BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0019] Figure 1 This is a structural schematic diagram of a parts processing and grinding machine proposed by the utility model;

[0020] Figure 2 The utility model proposed Figure 1 Figure A is an enlarged schematic diagram of the structure;

[0021] Figure 3 This is a schematic diagram of the structure of the grinding assembly proposed in the utility model;

[0022] Figure 4 This is a schematic diagram of the suspension assembly structure proposed by the utility model;

[0023] Figure 5 The utility model proposed Figure 4 Middle Figure B is an enlarged structural diagram;

[0024] Figure 6 This is a schematic diagram of the structure of the clamping assembly proposed by the utility model.

[0025] In the figure: 1. grinding assembly; 101. sandpaper; 102. driving cylinder; 103. driven cylinder; 2. suspension assembly; 201. swivel; 202. horizontal plate; 203. vertical plate; 2031. limiting groove; 204. first threaded rod; 205. suspension plate; 2051. slider; 3. clamping assembly; 301. connecting bolt; 302. clamping hanging plate; 303. second threaded rod; 304. clamping plate; 305. third threaded rod; 4. mounting plate; 5. bolt; 6. baffle; 7. control button; 8. motor; 9. support plate; 10. mounting piece; 11. cleaning brush. DETAILED DESCRIPTION

[0026] The following will be combined with the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] The present application embodiment discloses a parts processing and grinding machine. Figure 1 and Figure 6 , including: two parallel placement plates 4, through the setting of the placement plates 4, the function of internally clamping and installing the grinding component 1 is achieved during use, the bottom end of each placement plate 4 is symmetrically fixed with two support plates 9, through the setting of the support plates 9, the function of supporting the device is achieved during use, a suspension component 2 is arranged between the two placement plates 4, through the setting of the suspension component 2, the clamping component 3 below is suspended during use, and the function of synchronously moving the parts downward is achieved, and a plurality of clamping components 3 are arranged on the inner side of the suspension component 2, through the setting of the clamping component 3, the function of simultaneously Multiple parts of the same model are clamped for grinding. A control button 7 is provided on one side of one of the placement plates 4. Through the setting of the control button 7, the device can be controlled to perform processing during use. A cleaning component is commonly provided in the middle of the bottom surface of the two placement plates 4. A grinding component 1 is commonly provided on the relatively inner sides of the two placement plates 4. Through the setting of the grinding component 1, the surface of the parts can be polished during use. A motor 8 for driving the grinding component 1 is fixedly installed on the outer wall of the placement plate 4. Through the setting of the motor 8, the grinding component 1 can be driven to rotate during use.

[0028] The grinding assembly 1 includes sandpaper 101. Through the setting of the sandpaper 101, the function of grinding parts is achieved under the drive of the motor 8 during use. The driving cylinder 102 and the driven cylinder 103 are set to drive the sandpaper 101 to rotate during use. The sandpaper 101 is sleeved between the driving cylinder 102 and the driven cylinder 103. The output shaft of the motor 8 passes through one side of the mounting plate 4, and the output shaft is fixedly connected to the driving cylinder 102.

[0029] The suspension component 2 includes a swivel 201, through the setting of the swivel 201, the function of internally rotating and connecting the first threaded rod 204, a horizontal plate 202, a vertical plate 203, the first threaded rod 204 and a suspension plate 205 is achieved during use. Both sides of the swivel 201 are fixedly connected with the horizontal plate 202. Through the setting of the horizontal plate 202, the function of setting up the swivel 201 is achieved during use. The side opposite to the horizontal plate 202 is fixedly connected with the vertical plate 203. Through the setting of the vertical plate 203, the function of supporting the horizontal plate 202 is achieved during use. The interior of the swivel 201 is threadedly penetrated and inserted by the first threaded rod 204, and the bottom end of the first threaded rod 204 is rotatably connected with the suspension plate 205. Through the setting of the suspension plate 205, the function of connecting multiple clamping components 3 below is achieved during use, and the suspension plate 205 is provided with multiple threaded holes for connecting multiple clamping components 3.

[0030] The clamping assembly 3 includes a connecting bolt 301, a clamping hanging plate 302, a second threaded rod 303, a clamping plate 304 and a third threaded rod 305. One side of the top surface of the clamping hanging plate 302 is fixedly connected with the connecting bolt 301. Through the setting of the connecting bolt 301, the function of connecting the hanging plate 205 of the hanging assembly 2 is achieved in use. The middle part of the clamping hanging plate 302 is threadedly plugged with the second threaded rod 303. Through the setting of the second threaded rod 303, the second threaded rod 303 can be adjusted in the clamping hanging plate 304 by rotating in use. The position of plate 302 is achieved to limit the installation position of the parts inside the clamping assembly 3, thereby achieving the limiting function. The two sides of the bottom surface of the second threaded rod 303 are fixedly connected with clamping plates 304. Through the setting of the clamping plates 304, the function of connecting the third threaded rod 305 is achieved during use. The middle parts of the two clamping plates 304 are threadedly plugged with the third threaded rod 305. Through the setting of the third threaded rod 305, the third threaded rods 305 on both sides are rotated toward the middle during use to achieve the function of clamping parts.

[0031] The cleaning assembly includes a placement piece 10, through the setting of the placement piece 10, the function of installing a cleaning brush 11 is achieved during use, and the cleaning brush 11, through the setting of the cleaning brush 11, the function of cleaning the residue of the parts polished on the surface of the sandpaper 101 is achieved during use. The placement piece 10 is fixedly connected to the middle part of the bottom surface of the placement plate 4, and the cleaning brush 11 is clamped between the two placement pieces 10, and the cleaning brush 11 is located below the sandpaper 101 of the polishing assembly 1.

[0032] Baffles 6 are fixedly connected to the opposite inner sides of the two placement plates 4. The baffles 6 can shield the gap between the placement plates 4 and the grinding assembly 1 during use, thereby reducing safety hazards. The baffles 6 are arranged on both sides of the sandpaper 101.

[0033] Sliders 2051 are fixedly connected to both sides of the suspension plate 205, and limiting grooves 2031 are provided on the relative inner sides of the two vertical plates 203. Through the setting of the slide blocks 2051 and the limiting grooves 2031, the slide blocks 2051 slide inside the limiting grooves 2031 during use, thereby forming a limiting structure, which prevents the first threaded rod 204 from being offset and following the rotation during the rotation process.

[0034] A plurality of bolts 5 are arranged on the relative outer sides of the placement plate 4. Through the arrangement of the bolts 5, the plurality of suspension components 2 can be fixedly installed in use. Working principle and use process: the telescopic length of the second threaded rod 303 of the clamping component 3 is adjusted to limit the position of the parts inside the clamping component 3, and the third threaded rods 305 on both sides of the clamping hanging plate 302 are adjusted to clamp the parts. After the plurality of clamping components 3 suspended by the hanging plate 205 are arranged, the hanging plate 205 is driven to move downward by rotating the first threaded rod 204. The driving cylinder 102 drives the grinding component 1 to work under the drive of the motor 8. When the parts clamped in the clamping component 3 move down to a certain distance, they contact the sandpaper 101 of the grinding component 1 to grind the parts. When the sandpaper 101 passes through the cleaning component below the grinding component 1 under the drive of the sandpaper 101 and the driving cylinder 102, the cleaning brush 11 cleans the sandpaper 101 that it contacts to maintain the grinding effect of the sandpaper 101.

[0035] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A parts processing and grinding machine, comprising: Two placement plates (4) are arranged in parallel, and the bottom end of each placement plate (4) is symmetrically fixed with two support plates (9), characterized in that a suspension component (2) is arranged between the two placement plates (4), and a plurality of clamping components (3) are arranged on the inner side of the suspension component (2), a control button (7) is arranged on one side of one of the placement plates (4), a cleaning component is commonly arranged in the middle of the bottom surface of the two placement plates (4), a grinding component (1) is commonly arranged on the opposite inner sides of the two placement plates (4), and a motor (8) for driving the grinding component (1) is fixedly installed on the outer wall of the placement plate (4).

2. A parts processing and grinding machine according to claim 1, characterized in that: The grinding assembly (1) comprises sandpaper (101), a driving cylinder (102) and a driven cylinder (103); the sandpaper (101) is sleeved between the driving cylinder (102) and the driven cylinder (103); the output shaft of the motor (8) passes through one side of the mounting plate (4), and the output shaft is fixedly connected to the driving cylinder (102).

3. A parts processing and grinding machine according to claim 1, characterized in that: The suspension assembly (2) comprises a swivel (201), a transverse plate (202), a vertical plate (203), a first threaded rod (204) and a suspension plate (205); both sides of the swivel (201) are fixedly connected to the transverse plates (202); the opposite side of the transverse plate (202) is fixedly connected to the vertical plate (203); the interior of the swivel (201) is threadedly penetrated by the first threaded rod (204); the bottom end of the first threaded rod (204) is rotatably connected to the suspension plate (205); and the suspension plate (205) is provided with a plurality of threaded holes for connecting a plurality of clamping assemblies (3).

4. A parts processing and grinding machine according to claim 1, characterized in that: The clamping assembly (3) comprises a connecting bolt (301), a clamping hanging plate (302), a second threaded rod (303), a clamping plate (304) and a third threaded rod (305); one side of the top surface of the clamping hanging plate (302) is fixedly connected to the connecting bolt (301); the middle part of the clamping hanging plate (302) is threadedly rotatably plugged with the second threaded rod (303); both sides of the bottom surface of the second threaded rod (303) are fixedly connected to the clamping plates (304); and the middle parts of the two clamping plates (304) are threadedly plugged with the third threaded rod (305).

5. A parts processing and grinding machine according to claim 1, characterized in that: The cleaning assembly comprises a placement piece (10) and a cleaning brush (11); the placement piece (10) is fixedly connected to the middle of the bottom surface of the placement plate (4); a cleaning brush (11) is commonly clamped between two of the placement pieces (10), and the cleaning brush (11) is located below the sandpaper (101) of the grinding assembly (1).

6. A parts processing and grinding machine according to claim 1, characterized in that: The opposing inner sides of the two placement plates (4) are both fixedly connected with baffles (6), and the baffles (6) are arranged on both sides of the sandpaper (101).

7. A parts processing and grinding machine according to claim 3, characterized in that: Slide blocks (2051) are fixedly connected to both sides of the suspension plate (205), and limiting grooves (2031) are provided on the opposite inner sides of the two vertical plates (203), and the slide blocks (2051) slide inside the limiting grooves (2031).

8. A parts processing and grinding machine according to claim 1, characterized in that: A plurality of bolts (5) are arranged on the opposite outer sides of the placement plate (4) for fixing and installing the plurality of suspension components (2).

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