Accurate grinding device for machining multifunctional pressure cylinder body

Abstract

The accurate grinding device comprises a machining table, a fixed rotating mechanism is arranged on one side of the upper end of the machining table, the fixed rotating mechanism comprises a placing assembly and a moving assembly, meanwhile, the moving assembly is arranged on the outer side of the placing assembly, and a grinding mechanism is arranged on the other side of the upper end of the machining table. The grinding mechanism comprises a driving assembly and a grinding assembly, and the lower end of the grinding assembly is connected with the outer side of the threaded sleeve through an adjusting assembly. According to the accurate grinding device for machining the multifunctional pressure cylinder body, a rotating motor is started to drive a connecting rod and an electromagnetic base to rotate, so that the outer wall of the cylinder body and a grinding piece pasted on the inner side of a clamping plate are ground, meanwhile, a driving assembly is started to drive a grinding assembly to rotate, the grinding assembly synchronously grinds the inner wall of the cylinder body, and the accurate grinding time is shortened; and two sets of fixed rotating mechanisms and two sets of grinding mechanisms are arranged, so that the two cylinder bodies can be synchronously machined at the same time, and the machining efficiency is improved.

Description

Technical Field

[0001] The invention relates to the technical field related to the processing and grinding of a booster cylinder body, and in particular to a multifunctional fine grinding device for processing a booster cylinder body. Background Art

[0002] Booster cylinder generally refers to gas-liquid booster cylinder. Booster cylinder is improved and designed by combining the advantages of air cylinder and oil cylinder. Hydraulic oil is strictly isolated from compressed air. The piston rod in the cylinder automatically starts after contacting the working part. It has fast action speed, stable transmission, simple cylinder body installation, easy output adjustment, and can achieve high output of hydraulic press under the same conditions. It has low energy consumption, soft landing without damaging the mold, easy installation, and special booster cylinder can be installed at any angle of 360 degrees, occupying small space, low failure rate and no temperature rise. The cylinder body of the booster cylinder is one of the most important basic parts of the booster cylinder. In order to improve the sealing of the cylinder, the cylinder casting must be finely polished after production.

[0003] After searching, it was found that the typical fine grinding device in the prior art is such as the publication number CN213438695U, an end face superfine grinder for cylinder body processing, including a processing table, a bracket, a fixed seat, and a fine grinding mechanism. The fixed seat and the bracket are both arranged on the processing table. The fine grinding mechanism includes a translation mechanism, a lifting mechanism, and a fine grinding assembly. The translation mechanism is arranged on the bracket, and the lifting mechanism is controlled by the translation mechanism. The fine grinding assembly is arranged on the lifting assembly. The fine grinding assembly includes a motor one, two motors two, a rotating rod one, and two rotating rods two. The motor one and the two motors two are both controlled by the lifting assembly. The rotating rod one is connected to the output end of the motor one, and the two rotating rods two are respectively connected to the output ends of the two motors two. The bottom of the rotating rod one is connected to a flat grinding head, and the bottoms of the two rotating rods two are respectively connected to a conical grinding head and a concave grinding head.

[0004] In summary, when the existing fine grinding device is in use, it can only fine grind one area of ​​the cylinder body at a time. The operation when changing the area is cumbersome and complicated, which makes the fine grinding time longer and reduces the practicality of use. In view of the above problems, the existing equipment needs to be improved. Summary of the invention

[0005] The object of the present invention is to provide a multifunctional fine grinding device for processing a supercharging cylinder body, so as to solve the problem that the existing fine grinding device proposed in the above background technology can only fine grind one area of ​​the cylinder body at a time when in use, and the operation is cumbersome and complicated when changing the area, which makes the fine grinding time longer and reduces the practicality of use.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solution: a multifunctional supercharged cylinder body fine grinding device, comprising a processing table,

[0007] A fixed rotating mechanism is arranged on one side of the upper end of the processing table, and the fixed rotating mechanism includes a placing component and a moving component, and a moving component is arranged on the outer side of the placing component, and the moving component includes a positioning vertical plate, and two positioning vertical plates are symmetrically arranged, and an electric telescopic rod is symmetrically arranged on the positioning vertical plate arranged on the outer side, and the output end of the electric telescopic rod is connected with the correspondingly arranged slide plate, and the lower end of the slide plate is slidably connected with the groove opened on the upper end of the correspondingly arranged support seat, and a connecting rod is arranged on one side of the upper end of the slide plate, and one end of the connecting rod passes through the slide plate and is connected with the output end of the rotating motor, and the other end of the connecting rod passes through the two positioning vertical plates and is connected with the electromagnetic seat, and the connecting rod is rotatably connected with the positioning vertical plate arranged near one side of the placing component through a bearing;

[0008] A grinding mechanism is provided on the other side of the upper end of the processing table, and the grinding mechanism includes a driving assembly and a grinding assembly, the driving assembly includes a mounting vertical plate, and a first driving motor is provided at the lower end of the outer side of the mounting vertical plate, and the output end of the first driving motor is connected to a driving bevel gear, and the upper end of the driving bevel gear is meshedly connected with a driven bevel gear close to the side of the mounting vertical plate, and the middle of the driven bevel gear is connected to a correspondingly arranged rotating shaft, and the other end of the rotating shaft passes through the mounting vertical plate and is connected to a threaded sleeve, the other end of the threaded sleeve is connected to the grinding assembly through an extension rod, and the lower end of the grinding assembly is connected to the outer side of the threaded sleeve through an adjusting assembly.

[0009] Preferably, the placement component includes an electric linear guide, an electric hydraulic cylinder and a placement frame, the electric linear guide is arranged on the inner side of the upper end of the processing table, and the electric hydraulic cylinder is symmetrically arranged on one side of the upper end of the electric linear guide, and the output end of the electric hydraulic cylinder is connected to the lower end of the placement frame. The placement frame is a U-shaped structure, and the two sides of the interior of the placement frame are connected to the outer sides of the corresponding clamping plates through multiple spring buffers, and grinding sheets are pasted on the opposite sides of the two clamping plates.

[0010] Preferably, a plurality of support frames are equidistantly arranged on the top of the two positioning vertical plates, and the top of the support frame is connected to the lower end of the top plate, and electric conveying rails are symmetrically arranged on both sides of the lower end of the top plate, and an electric mechanical arm is slidably connected to one side of the lower end of the electric conveying rail, and the output end of the electric mechanical arm is connected to an electric mechanical claw, and the position of the electric conveying rail is located directly above the middle position of the corresponding placement component.

[0011] Preferably, a dust collector head is symmetrically arranged at the lower end of the positioning vertical plate arranged near one side of the display component, and the dust collector head passes through the processing table through a conveying pipe and is connected to one side of the corresponding dust collecting box. At the same time, a dust pump is installed on the conveying pipe. A dust collecting bag is arranged inside the dust collecting box, and a box door is connected to the outside of the dust collecting box through a hinge, and a plurality of ventilation strip holes are equidistantly provided on the box door.

[0012] Preferably, the rotating shaft, threaded sleeve and extension rod constitute a connecting piece, and there are two groups of connecting pieces, and the two groups of connecting pieces are respectively arranged on both sides of the mounting vertical plate, and the two groups of connecting pieces are respectively in the same vertical plane with the corresponding placement components, and the two rotating shafts are located on the outer side of the mounting vertical plate and are sleeved with pulleys, and the two pulleys are connected by a connecting belt.

[0013] Preferably, the grinding assembly includes a side panel, a first positioning rod is arranged in the middle of the front side panel, and the outer side of the first positioning rod is connected to the middle of the upper end of the side panel through a first clamping frame, and the first positioning rod is rotatably connected to the outer end of a correspondingly arranged extension rod, a clamping block is installed at the upper end of the front side panel, and a grinding head is detachably connected in the middle of the clamping block, and a second positioning rod arranged at the lower end of the front side panel is connected to the upper end of the side panel through a second clamping frame.

[0014] Preferably, the adjusting assembly includes an adjusting rod and an adjusting slide, one end of the adjusting rod is rotatably connected to the second positioning rod, and the other end of the adjusting rod is rotatably connected to the connecting frame, and the connecting frame is arranged on one side of the lower end of the adjusting slide, the adjusting slide is sleeved on the outside of the threaded sleeve, and the inner side of the threaded sleeve is slidably connected to a limit block arranged on the outside of the threaded sleeve, and an annular groove is opened on the outside of the adjusting slide, a moving block is slidably connected inside the annular groove, and a connecting rotating plate is rotatably connected in the middle of the outer side of the moving block, and the other end of the connecting rotating plate is connected to the rotating gear by passing through one side of the positioning frame through a connecting shaft, and one side of the rotating gear is meshed with a driving gear, and the middle of the driving gear is connected to the output end of the second driving motor.

[0015] Preferably, the output end of the second driving motor passes through the positioning frame through a connecting rod and is connected to the middle of another driving gear and another positioning frame.

[0016] Compared with the prior art, the invention has the following beneficial effects: the multifunctional supercharging cylinder body fine grinding device is

[0017] (1) In order to solve the problem that the existing fine grinding device can only fine grind one area of ​​the cylinder body at a time when in use, and the operation when changing the area is cumbersome and complicated, which makes the fine grinding time long and reduces the practicality of use, the present application is to fit the electromagnetic seat with the bottom of the cylinder body, and then start the rotating motor to drive the connecting rod and the electromagnetic seat to rotate, so that the outer wall of the cylinder body and the grinding sheet attached to the inner side of the clamping plate are ground, and at the same time start the driving component to drive the grinding component to rotate, so that the grinding component synchronously grinds the inner wall of the cylinder body, shortening the fine grinding time, and two sets of fixed rotating mechanisms and grinding mechanisms are provided in the present application, so that two cylinder bodies can be synchronously processed at the same time, thereby improving the processing efficiency;

[0018] (2) In order to solve the problem that the existing fine grinding device can only grind cylinders of the same diameter when in use, and when the internal diameters of the cylinders are different, it can only be ground in sections, and then the grinding head is manually disassembled and replaced according to the size of the grinding diameter, which increases manpower output and reduces practicality of use, the present application starts the second drive motor to drive the drive gear and the connecting rod to rotate while performing rotational grinding, so that the drive gear drives the rotating gear to rotate, and then the rotating gear drives the connecting rotating plate and the moving block to move in the annular groove, and the adjusting slide seat is moved horizontally on the outside of the threaded sleeve, so that the connecting frame pulls the adjusting rod and the grinding assembly, and the middle of the grinding assembly rotates on the extension rod, thereby adjusting the position of the grinding assembly, so that different diameters inside the cylinder can be ground, thereby improving practicality of use. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a front view structural schematic diagram of the present invention;

[0020] Figure 2 This is a front view structural diagram of the fixed rotating mechanism of the present invention;

[0021] Figure 3 This is a schematic diagram of the front view structure of the grinding mechanism of the present invention;

[0022] Figure 4 For the present invention Figure 3 The enlarged structural diagram at A in the middle;

[0023] Figure 5 For the present invention Figure 3 The enlarged structural diagram at B in the middle;

[0024] Figure 6 It is a schematic diagram of a top-view cross-sectional structure of the present invention;

[0025] Figure 7 For the present invention Figure 6 The enlarged structural diagram at C in the middle;

[0026] Figure 8 For the present invention Figure 6 Enlarged structural diagram at D in the middle.

[0027] In the figure: 1, processing table; 2, placement component; 201, electric linear guide; 202, electric hydraulic cylinder; 203, placement frame; 204, spring buffer; 205, clamping plate; 206, grinding sheet; 3, moving component; 301, positioning vertical plate; 302, electric telescopic rod; 303, slide plate; 304, support seat; 305, connecting rod; 306, rotating motor; 307, bearing; 308, electromagnetic seat; 4, support frame; 5, top plate; 6, electric conveying guide rail; 7, electric mechanical arm; 8, electric mechanical claw; 9, grinding mechanism; 901, installation vertical plate; 902, first drive motor; 903, driving bevel gear; 904, driven bevel gear; 905, rotating shaft; 906, threaded sleeve; 9061, limit block ; 907, extension rod; 908, grinding assembly; 9081, side plate; 9082, first clamping frame; 9083, first positioning rod; 9084, clamping block; 9085, grinding head; 9086, second clamping frame; 9087, second positioning rod; 909, adjustment rod; 910, adjustment slide; 911, connecting frame; 912, annular slide; 913, moving block; 914, connecting rotating plate; 915, connecting shaft; 916, positioning frame; 917, rotating gear; 918, driving gear; 9181, connecting rod; 919, second driving motor; 920, pulley; 921, connecting belt; 10, dust suction head; 11, conveying pipe; 12, dust pump; 13, dust collecting box; 14, box door; 15, ventilation strip hole. DETAILED DESCRIPTION

[0028] 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.

[0029] See also Figure 1-8 The present invention provides a technical solution: a multifunctional supercharged cylinder body fine grinding device, according to Figure 1 , Figure 2 , Figure 6 and Figure 7As shown, a fixed rotating mechanism is arranged on one side of the upper end of the processing table 1, and the fixed rotating mechanism includes a placing component 2 and a moving component 3. The placing component 2 includes an electric linear guide 201, an electric hydraulic cylinder 202 and a placing frame 203. The electric linear guide 201 is arranged on the inner side of the upper end of the processing table 1. Through the electric linear guide 201, it is convenient to move the cylinder body to the side of the grinding component 908, so that the grinding component 908 can grind different positions of the inner wall of the cylinder body, and the electric hydraulic cylinder 202 is symmetrically arranged on one side of the upper end of the electric linear guide 201. At the same time, the output end of the electric hydraulic cylinder 202 is connected to the lower end of the placing frame 203. Through the electric hydraulic cylinder 202, the cylinder body is moved to the side of the grinding component 908, so that the grinding component 908 can grind different positions of the inner wall of the cylinder body. The height of the placement frame 203 is adjusted so that the center lines of cylinders of different sizes are on the same horizontal line with the extension rod 907, so that the device can grind cylinders of different sizes. The placement frame 203 is a U-shaped structure, and the two sides of the placement frame 203 are connected to the outer sides of the corresponding clamping plates 205 through multiple spring buffers 204. At the same time, grinding sheets 206 are pasted on the opposite sides of the two clamping plates 205. Through the spring buffers 204, the cylinder is clamped in the middle of the clamping plates 205, and the outer wall of the cylinder is fitted with the grinding sheet 206, which is convenient for grinding the outer wall of the cylinder under the action of the moving component 3 in the later stage, thereby improving the practicality of use.

[0030] according to Figure 1 , Figure 2 , Figure 6 and Figure 7 As shown, a moving component 3 is arranged on the outside of the display component 2, and the moving component 3 includes a positioning vertical plate 301, and two positioning vertical plates 301 are symmetrically arranged, and an electric telescopic rod 302 is symmetrically arranged on the positioning vertical plate 301 arranged on the outside, and the output end of the electric telescopic rod 302 is connected to a correspondingly arranged slide plate 303, and the lower end of the slide plate 303 is slidably connected to a groove opened at the upper end of a correspondingly arranged support seat 304, and a connecting rod 305 is arranged on one side of the upper end of the slide plate 303, and one end of the connecting rod 305 passes through the slide plate 303 and is connected to the output end of the rotating motor 306, and the other end of the connecting rod 305 passes through the two positioning vertical plates 301 and is connected to the electromagnetic seat 308, and the connecting rod 305 is rotatably connected to the positioning vertical plate 301 arranged near one side of the display component 2 through a bearing 307.

[0031] When in use, the rotating motor 306 is started to drive the connecting rod 305, the electromagnetic seat 308 and the cylinder body to rotate between the grinding discs 206, which is convenient for grinding the outer wall of the cylinder body. The electric telescopic rod 302 pulls the slide plate 303 to slide inside the groove opened at the upper end of the support seat 304, so that the slide plate 303 pushes the connecting rod 305, the electromagnetic seat 308 and the cylinder body to move horizontally between the grinding discs 206, which is convenient for grinding different positions of the outer wall of the cylinder body.

[0032] according to Figure 1 , Figure 2 and Figure 6 As shown, a plurality of support frames 4 are equidistantly arranged on the top of the two positioning vertical plates 301, and the top of the support frame 4 is connected to the lower end of the top plate 5, and at the same time, electric conveying guide rails 6 are symmetrically arranged on both sides of the lower end of the top plate 5, and an electric mechanical arm 7 is slidably connected to one side of the lower end of the electric conveying guide rail 6, and an electric mechanical claw 8 is connected to the output end of the electric mechanical arm 7, and at the same time, the position of the electric conveying guide rail 6 is located just above the middle position of the corresponding placement component 2. The electric conveying guide rail 6, the electric mechanical arm 7 and the electric mechanical claw 8 are used in combination, which is convenient for conveying and loading the cylinder body, thereby improving the practicality of use. The positioning vertical plate 30 arranged near one side of the placement component 2 A dust collecting head 10 is symmetrically arranged at the lower end of the processing table 1, and the dust collecting head 10 passes through the processing table 1 through a conveying pipe 11 and is connected to one side of a corresponding dust collecting box 13. At the same time, a dust pump 12 is installed on the conveying pipe 11, a dust collecting bag is arranged inside the dust collecting box 13, and a box door 14 is connected to the outer side of the dust collecting box 13 through a hinge, and a plurality of air permeable strip holes 15 are equidistantly arranged on the box door 14. By starting the dust pump 12, the dust and debris generated by grinding are conveyed to the dust collecting bag arranged inside the dust collecting box 13 through the dust collecting head 10 and the conveying pipe 11, and the gas is discharged through the air permeable strip holes 15, so that the dust and debris are deposited in the dust collecting bag for later cleaning.

[0033] according to Figure 1 , Figure 3 , Figure 4 , Figure 5 , Figure 6 and Figure 8 As shown, a grinding mechanism 9 is provided on the other side of the upper end of the processing table 1, and the grinding mechanism 9 includes a driving assembly and a grinding assembly 908, the driving assembly includes a mounting vertical plate 901, and a first driving motor 902 is provided at the lower end of the outer side of the mounting vertical plate 901, and the output end of the first driving motor 902 is connected to a driving bevel gear 903, and the upper end of the driving bevel gear 903 is meshedly connected to a side of the mounting vertical plate 901, and the middle of the driven bevel gear 904 is connected to a correspondingly arranged rotating shaft 905, and the other end of the rotating shaft 905 penetrates the mounting vertical plate 901 and is connected to a threaded sleeve 906, and the other end of the threaded sleeve 906 is extended The extension rod 907 is connected to the grinding assembly 908, and the grinding assembly 908 includes a side panel 9081. A first positioning rod 9083 is arranged in the middle of the front side panel 9081, and the outer side of the first positioning rod 9083 is connected to the middle of the upper end of the side panel 9081 through a first clamping frame 9082. At the same time, the first positioning rod 9083 is rotatably connected to the outer end of the corresponding extension rod 907. A clamping block 9084 is installed at the upper end of the front side panel 9081, and a grinding head 9085 is detachably connected in the middle of the clamping block 9084. At the same time, a second positioning rod 9087 arranged at the lower end of the front side panel 9081 is connected to the upper end of the side panel 9081 through a second clamping frame 9086.

[0034] When in use, the first driving motor 902 is started to drive the driving bevel gear 903 to rotate, so that the driven bevel gear 904 and the rotating shaft 905 engaged with the driving bevel gear 903 rotate, and then the rotating shaft 905 drives the threaded sleeve 906 and the grinding assembly 908 to rotate, so that the grinding assembly 908 grinds the inner wall of the cylinder body.

[0035] Further explanation, the rotating shaft 905, the threaded sleeve 906 and the extension rod 907 constitute a connecting piece, and the connecting piece is provided with two groups, and the two groups of connecting pieces are respectively arranged on both sides of the mounting vertical plate 901, and the two groups of connecting pieces are respectively in the same vertical plane with the corresponding display components 2, and the two rotating shafts 905 are located on the outer side of the mounting vertical plate 901 and are sleeved with pulleys 920, and the two pulleys 920 are connected by a connecting belt 921, and the pulley 920 is driven to rotate by the rotating shaft 905, so that the pulley 920 drives another pulley 920 and the rotating shaft 905 to rotate through the connecting belt 921, so that the other grinding component 908 also rotates synchronously, and the inner wall of the other cylinder body is ground, thereby improving the processing efficiency of the device.

[0036] according to Figure 1 , Figure 3 , Figure 4 , Figure 6 and Figure 8As shown, the lower end of the grinding component 908 is connected to the outer side of the threaded sleeve 906 through the adjusting component, and the adjusting component includes an adjusting rod 909 and an adjusting slide 910. One end of the adjusting rod 909 is rotatably connected to the second positioning rod 9087, and the other end of the adjusting rod 909 is rotatably connected to the connecting frame 911. At the same time, the connecting frame 911 is arranged on one side of the lower end of the adjusting slide 910. The adjusting slide 910 is sleeved on the outer side of the threaded sleeve 906, and the inner side of the threaded sleeve 906 is slidably connected to the limit block 9061 arranged on the outer side of the threaded sleeve 906. At the same time, an annular groove 912 is provided on the outer side of the adjusting slide 910, and a moving block 913 is slidably connected inside the annular groove 912, and a connecting rotating plate 914 is rotatably connected to the middle of the outer side of the moving block 913. At the same time, the other end of the connecting rotating plate 914 passes through one side of the positioning frame 916 through a connecting shaft 915 and is connected to a rotating gear 917. One side of the rotating gear 917 is meshed and connected with a driving gear 918, and the driving gear 918 is meshed and connected. The middle of the gear 918 is connected to the output end of the second drive motor 919. The output end of the second drive motor 919 passes through the positioning frame 916 through the connecting rod 9181 and is connected to the middle of another drive gear 918 and another positioning frame 916. The second drive motor 919 drives the drive gear 918 and the connecting rod 9181 to rotate, so that the drive gear 918 and the other drive gear 918 synchronously drive the corresponding meshing rotating gear 917 to rotate, and then the connecting rotating plate 914 and the moving block 913 are driven by the rotating gear 917 to move in the annular slide groove 912, and the adjustment slide 910 is horizontally moved outside the threaded sleeve 906, so that the connecting frame 911 pulls the adjusting rod 909 and the grinding assembly 908, so that the middle of the grinding assembly 908 rotates on the extension rod 907, thereby adjusting the position of the grinding assembly 908, so that the positions of different diameters inside the two cylinders can be ground synchronously.

[0037] When in use, the electric mechanical arm 7 drives the electric mechanical claw 8 to move downward, and then the cylinder body is grabbed by the electric mechanical claw 8, and the electric conveying guide rail 6 is started to drive the electric mechanical arm 7, the electric mechanical claw 8 and the cylinder body to move to the side of the placement component 2 until the cylinder body is located above the middle of the two clamping plates 205, and then the electric mechanical arm 7 drives the electric mechanical claw 8 to move downward, and the cylinder body is placed between the two clamping plates 205 to complete the loading, and then the electric linear guide rail 201 is started to move the cylinder body to the side of the grinding component 908, so that the grinding component 908 fits with the inner wall of the cylinder, and then the electric telescopic rod 302 is started to pull the slide plate 303 to slide in the groove opened at the upper end of the support seat 304, so that the slide plate 303 pushes the connecting rod 305 and the electromagnetic seat 308, the electromagnetic seat 308 is fitted and connected to the cylinder body, and then the first drive motor 902 and the second drive motor 919 are started, so that the grinding component 908 grinds the inside of the cylinder body under the action of the drive component, and then under the action of the adjustment component, the position of the grinding component 908 can be changed according to the different internal diameters of the cylinder body, and at the same time, the rotating motor 306 is started to drive the connecting rod 305, the electromagnetic seat 308 and the cylinder body to rotate between the grinding discs 206, so as to facilitate the grinding of the outer wall of the cylinder body, so that the device can grind the inner and outer walls at the same time, thereby improving the practicality of use. The dust and debris generated during grinding are collected by the combination of the dust pump 12, the dust head 10, the conveying pipe 11 and the dust box 13 for later treatment.

[0038] The directions or positional relationships indicated by terms such as "center", "longitudinal", "lateral", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside" and "outside" are based on the directions or positional relationships shown in the accompanying drawings. They are merely simplified descriptions for the convenience of describing the present invention, and do not indicate or imply that the devices or elements referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they should not be understood as limitations on the protection content of the present invention.

[0039] Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. 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 multifunctional fine grinding device for processing a supercharging cylinder body, comprising a processing table (1), characterized in that: A fixed rotating mechanism is arranged on one side of the upper end of the processing table (1), and the fixed rotating mechanism comprises a placing component (2) and a moving component (3), and a moving component (3) is arranged outside the placing component (2), and the moving component (3) comprises a positioning vertical plate (301), and two positioning vertical plates (301) are symmetrically arranged, and an electric telescopic rod (302) is symmetrically arranged on the positioning vertical plate (301) arranged outside, and an output end of the electric telescopic rod (302) is connected to a correspondingly arranged slide plate (303), and the slide plate (303) is connected to the slide plate (303). 03) The lower end is slidably connected with the groove opened at the upper end of the corresponding support seat (304), and a connecting rod (305) is provided on one side of the upper end of the slide plate (303), and one end of the connecting rod (305) passes through the slide plate (303) and is connected to the output end of the rotating motor (306), and the other end of the connecting rod (305) passes through two positioning vertical plates (301) and is connected to the electromagnetic seat (308), and the connecting rod (305) is rotatably connected to the positioning vertical plate (301) provided on one side close to the placement component (2) through a bearing (307); A grinding mechanism (9) is arranged on the other side of the upper end of the processing table (1), and the grinding mechanism (9) comprises a driving assembly and a grinding assembly (908), wherein the driving assembly comprises a mounting vertical plate (901), and a first driving motor (902) is arranged at the lower end of the outer side of the mounting vertical plate (901), and the output end of the first driving motor (902) is connected to a driving bevel gear (903), and the upper end of the driving bevel gear (903) is meshedly connected to a side of the mounting vertical plate (901) near the mounting vertical plate, and the middle of the driven bevel gear (904) is connected to a correspondingly arranged rotating shaft (905), and the other end of the rotating shaft (905) penetrates the mounting vertical plate (901) and is connected to a threaded sleeve (906), and the other end of the threaded sleeve (906) is connected to the grinding assembly (908) through an extension rod (907), and the lower end of the grinding assembly (908) is connected to the outer side of the threaded sleeve (906) through an adjustment assembly.

2. The multifunctional supercharged cylinder body fine grinding device according to claim 1, characterized in that: The placement assembly (2) comprises an electric linear guide (201), an electric hydraulic cylinder (202) and a placement frame (203); the electric linear guide (201) is arranged on the inner side of the upper end of the processing table (1); and the electric hydraulic cylinder (202) is symmetrically arranged on one side of the upper end of the electric linear guide (201); and the output end of the electric hydraulic cylinder (202) is connected to the lower end of the placement frame (203); the placement frame (203) is a U-shaped structure; and the two sides of the placement frame (203) are connected to the outer sides of the correspondingly arranged clamping plates (205) through a plurality of spring buffers (204); and grinding sheets (206) are pasted on opposite sides of the two clamping plates (205).

3. The multifunctional supercharged cylinder body fine grinding device according to claim 1, characterized in that: A plurality of support frames (4) are equidistantly arranged on the top of the two positioning vertical plates (301), and the top of the support frame (4) is connected to the lower end of the top plate (5). At the same time, electric conveying guide rails (6) are symmetrically arranged on both sides of the lower end of the top plate (5). One side of the lower end of the electric conveying guide rail (6) is slidably connected to an electric mechanical arm (7), and the output end of the electric mechanical arm (7) is connected to an electric mechanical claw (8). At the same time, the position of the electric conveying guide rail (6) is located directly above the middle position of the corresponding placement component (2).

4. The multifunctional supercharged cylinder body fine grinding device according to claim 1, characterized in that: A dust suction head (10) is symmetrically arranged at the lower end of the positioning vertical plate (301) arranged near one side of the placement component (2), and the dust suction head (10) passes through the processing table (1) through a conveying pipe (11) and is connected to one side of a correspondingly arranged dust collecting box (13). At the same time, a dust suction pump (12) is installed on the conveying pipe (11). A dust collecting bag is arranged inside the dust collecting box (13), and a box door (14) is connected to the outside of the dust collecting box (13) through a hinge, and a plurality of air permeable strip holes (15) are evenly spaced on the box door (14).

5. The multifunctional supercharged cylinder body fine grinding device according to claim 1, characterized in that: The rotating shaft (905), the threaded sleeve (906) and the extension rod (907) form a connecting piece, and the connecting piece is provided in two groups. The two groups of connecting pieces are respectively provided on both sides of the mounting vertical plate (901). The two groups of connecting pieces are respectively located in the same vertical plane as the corresponding placement components (2). The two rotating shafts (905) are located on the outer side of the mounting vertical plate (901) and are sleeved with pulleys (920), and the two pulleys (920) are connected by a connecting belt (921).

6. The multifunctional supercharged cylinder body fine grinding device according to claim 1, characterized in that: The grinding assembly (908) comprises a side plate (9081), a first positioning rod (9083) is arranged in the middle of the front face of the side plate (9081), and the outer side of the first positioning rod (9083) is connected to the middle of the upper end of the side plate (9081) through a first clamping frame (9082), and the first positioning rod (9083) is rotatably connected to the outer end of a correspondingly arranged extension rod (907), a clamping block (9084) is installed at the upper end of the front face of the side plate (9081), and a grinding head (9085) is detachably connected in the middle of the clamping block (9084), and a second positioning rod (9087) arranged at the lower end of the front face of the side plate (9081) is connected to the upper end of the side plate (9081) through a second clamping frame (9086).

7. The multifunctional supercharged cylinder body fine grinding device according to claim 1, characterized in that: The adjustment assembly comprises an adjustment rod (909) and an adjustment slide (910), one end of the adjustment rod (909) is rotatably connected to the second positioning rod (9087), and the other end of the adjustment rod (909) is rotatably connected to a connecting frame (911), and the connecting frame (911) is arranged on one side of the lower end of the adjustment slide (910), the adjustment slide (910) is sleeved on the outer side of the threaded sleeve (906), and the inner side of the threaded sleeve (906) is slidably connected to a limit block (9061) arranged on the outer side of the threaded sleeve (906), and the adjustment slide An annular slide groove (912) is provided on the outside of (910), and a moving block (913) is slidably connected inside the annular slide groove (912), and a connecting rotating plate (914) is rotatably connected in the middle of the outer side of the moving block (913), and at the same time, the other end of the connecting rotating plate (914) passes through one side of the positioning frame (916) through a connecting shaft (915) and is connected to a rotating gear (917), and one side of the rotating gear (917) is meshedly connected with a driving gear (918), and the middle of the driving gear (918) is connected to the output end of the second driving motor (919).

8. The multifunctional supercharged cylinder body fine grinding device according to claim 7, characterized in that: The output end of the second driving motor (919) passes through the positioning frame (916) through a connecting rod (9181) and is connected to the middle of another driving gear (918) and another positioning frame (916).

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