CN112372405A - Polishing device convenient to operate and used for machining steel structural part - Google Patents
Polishing device convenient to operate and used for machining steel structural part Download PDFInfo
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- CN112372405A CN112372405A CN202011266257.3A CN202011266257A CN112372405A CN 112372405 A CN112372405 A CN 112372405A CN 202011266257 A CN202011266257 A CN 202011266257A CN 112372405 A CN112372405 A CN 112372405A
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 65
- 239000010959 steel Substances 0.000 title claims abstract description 65
- 238000005498 polishing Methods 0.000 title claims abstract description 52
- 238000003754 machining Methods 0.000 title claims abstract description 10
- 230000002457 bidirectional effect Effects 0.000 claims description 14
- 230000005540 biological transmission Effects 0.000 claims description 6
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 3
- 238000010276 construction Methods 0.000 description 10
- 238000007514 turning Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000007517 polishing process Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B7/00—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor
- B24B7/10—Single-purpose machines or devices
- B24B7/16—Single-purpose machines or devices for grinding end-faces, e.g. of gauges, rollers, nuts, piston rings
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/02—Frames; Beds; Carriages
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/04—Headstocks; Working-spindles; Features relating thereto
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/10—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces
- B24B47/12—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces by mechanical gearing or electric power
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/10—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces
- B24B47/14—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces by liquid or gas pressure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/22—Equipment for exact control of the position of the grinding tool or work at the start of the grinding operation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B9/00—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor
- B24B9/02—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground
- B24B9/04—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of metal, e.g. skate blades
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention discloses a polishing device for machining a steel structural member, which is convenient to operate and comprises a base, wherein the top surface of the base is provided with a clamping table through a first tilting mechanism, the clamping table is provided with a clamping mechanism, the top surface of the base is positioned above the clamping table and is provided with an adjusting mechanism, the adjusting mechanism is connected with a polishing assembly through a second tilting mechanism, and the first tilting mechanism can adjust the tilting angle of the clamping table through arranging the first tilting mechanism and the second tilting mechanism and is matched with the adjusting mechanism and the polishing assembly, so that the polishing treatment of the tilting surface of the steel structure is realized, and the polishing performance of the device is improved; the second tilting mechanism can adjust the tilting angle of the polishing disc and is matched with the adjusting mechanism, so that two end faces of the steel structure can be tilted and polished, and the polishing performance of the device is further improved; the arrangement of the clamping mechanism enables the steel structure to be stably clamped on the clamping table, and the polishing effect of the device on the steel structure is further improved.
Description
Technical Field
The invention relates to the technical field of polishing devices, in particular to a polishing device convenient to operate and used for machining a steel structural part.
Background
The steel structural member is a structural member made of angle steel, steel plates, channel steel, H-shaped steel and other section steels or a combination of the angle steel, the steel plates, the channel steel, the H-shaped steel and other section steels, has the comprehensive advantages of light dead weight, factory manufacturing, quick installation, short construction period, good earthquake resistance, quick investment recovery, less environmental pollution and the like, and the bearing capacity of the steel structural member affects the quality of steel structural engineering construction.
The steel construction needs to polish it before processing is used, and at the in-process of polishing to the angle steel, current grinding device for the processing of steel structure can not polish for the inclined plane of angle steel to agree with the matching for the steel construction, current grinding device can not polish to the terminal surface slope of steel construction, greatly reduced the efficiency of polishing, can not satisfy people's demand.
Disclosure of Invention
The invention aims to provide a polishing device for machining a steel structural part, which is convenient to operate and aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
a polishing device for processing a steel structural part, which is convenient to operate, comprises a base, wherein the top surface of the base is provided with a clamping table through a first tilting mechanism, the clamping table is provided with a clamping mechanism, the top surface of the base is provided with an adjusting mechanism above the clamping table, the adjusting mechanism is connected with a polishing assembly through a second tilting mechanism, the first tilting mechanism comprises a first servo motor, two supporting columns and two supporting cylinders, the two supporting columns and the two supporting cylinders are arranged below the clamping table, a cavity is formed in the base, the two supporting columns and the two supporting cylinders are fixedly arranged on the top surface of the base, the top surfaces of the two supporting columns are hinged with the bottom surface of the clamping table, a guide pillar is arranged in the supporting cylinder in a sliding manner, the top surface of the guide pillar is hinged with the bottom surface of the clamping table, the bottom surface of the guide pillar is provided with a threaded groove, one end of the threaded rod penetrating into the cavity is in transmission connection with a first servo motor through a first belt pulley assembly, and the first servo motor is arranged between the base and the clamping table; the second tilting mechanism comprises a fixed box, a rotating wheel, a driving plate and a rotating block, the bottom surface of the fixed box is provided with a through hole, and the bottom surface of the fixed box is fixedly provided with fixed blocks at the two sides of the through hole, the rotating block is rotatably arranged between the two fixed blocks through a pin shaft, the top surface of the rotating block is provided with a first gear tooth, sliding grooves are symmetrically formed in two sides of the inner wall of the fixed box, the driving plate is slidably arranged in the sliding grooves, and the side surface of the driving plate close to the through hole is fixedly provided with a driving rack which is horizontally arranged and is meshed with the first gear teeth, a driving groove is formed in the driving plate, two gear teeth are symmetrically arranged on two sides of the inner wall of the driving groove, the rotating wheel is rotatably arranged in the fixed box through a rotating shaft, and the rotating wheel is positioned at the other side of the driving plate far away from the through hole, a plurality of shifting posts meshed with the gear teeth are fixedly arranged on the side surface of the rotating wheel close to the driving plate, and a driving assembly for driving the rotating shaft to rotate is arranged on the fixed box.
As a further scheme of the invention: the clamping mechanism comprises at least two clamping components, the two clamping components are arranged on the clamping table in parallel and are in transmission connection through a second belt pulley component, the second belt pulley component is driven by a second servo motor arranged on the side face of the clamping table and comprises a bidirectional lead screw, a groove is formed in the top face of the clamping table, the bidirectional lead screw is rotatably arranged in the groove, first moving blocks in threaded fit with the bidirectional lead screw are fixedly arranged on two side rod bodies of the bidirectional lead screw, the first moving blocks are connected in the groove in a sliding mode, and clamping blocks are fixedly arranged on the top face of the first moving blocks.
As a further scheme of the invention: and a rubber pad is fixedly arranged on the side surface of the clamping block clamping steel structure.
As a further scheme of the invention: the adjusting mechanism comprises two supporting plates, the two supporting plates are arranged on the base side by side and located on two sides of the clamping table, driving lead screws are arranged in the two supporting plates in a rotating mode, slide rods are fixedly arranged above the driving lead screws in the two supporting plates, second moving blocks in threaded fit with the driving lead screws are arranged on rod bodies of the driving lead screws, sliding blocks in sliding fit with the slide rods are arranged on the slide rods, the bottom surfaces of the second moving blocks are fixedly connected with the fixing boxes, the top surfaces of the second moving blocks are fixedly connected with the slide blocks, and the driving lead screws are driven by third servo motors arranged on the side faces of the supporting plates.
As a further scheme of the invention: the polishing assembly comprises a hydraulic cylinder and a driving element fixedly arranged below the hydraulic cylinder, a polishing disc is connected below the driving element, and the hydraulic cylinder is fixedly arranged on the bottom surface of the rotating block.
As a further scheme of the invention: the drive assembly comprises a drive motor, the drive motor is fixedly arranged on the outer side face of the fixed box, the output shaft of the drive motor penetrates through the end portion in the fixed box to be fixedly provided with a first bevel gear, and a second bevel gear meshed with the first bevel gear is fixedly arranged on the rotating shaft.
As a further scheme of the invention: the inner wall of the supporting cylinder is provided with a guide groove, and the outer side surface of the guide pillar is fixedly provided with a guide block in sliding fit with the guide groove.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, the first tilting mechanism and the second tilting mechanism are arranged, and the first servo motor, the first belt pulley assembly, the threaded rod, the guide pillar, the supporting cylinder and the supporting column in the first tilting mechanism are matched, so that the adjustment of the tilting angle of the clamping table is realized, and the adjustment mechanism and the polishing assembly are matched, so that the polishing treatment of the steel structure tilting surface is realized, and the polishing performance of the device is improved; the cooperation of driving motor, pivot, runner, drive plate, drive rack and turning block among the second tilt mechanism to the realization is to the regulation of the inclination of the mill dish, and cooperation adjustment mechanism, and then realizes polishing the slope of steel construction both ends face, has further improved the device's polishing performance.
2. According to the invention, through the arrangement of at least two clamping components, the cooperation of the second servo motor, the second belt pulley component, the bidirectional screw rod, the first moving block and the clamping block, the two ends of the rod body of the steel structure are synchronously clamped and fixed, the steel structure is prevented from deviating during polishing, and the polishing effect of the device on the steel structure is further improved.
3. According to the invention, through the arrangement of the adjusting mechanism, the cooperation of the third servo motor, the driving screw rod, the slide rod, the second moving block and the slide block, the polishing assembly can reciprocate along the driving screw rod direction, so that the polishing treatment on the surface of a steel structure is realized.
Drawings
Fig. 1 is a schematic diagram of the overall structure of a polishing device for machining a steel structural member, which is convenient to operate.
Fig. 2 is a side sectional view of the clamping table of fig. 1 in position.
Fig. 3 is an enlarged view of a in fig. 2.
Fig. 4 is a front sectional view of the set cassette of fig. 1.
Fig. 5 is a three-dimensional schematic view of the drive plate, drive rack and wheel of fig. 4.
In the figure: 1-base, 2-clamping table, 3-first servo motor, 4-support column, 5-support cylinder, 6-guide column, 7-thread groove, 8-threaded rod, 9-first belt pulley component, 10-fixing box, 11-rotating wheel, 12-drive plate, 13-rotating block, 14-through hole, 15-fixing block, 16-pin shaft, 17-first gear tooth, 18-sliding groove, 19-drive rack, 20-drive groove, 21-second gear tooth, 22-rotating shaft, 23-shifting column, 24-second belt pulley component, 25-second servo motor, 26-bidirectional screw, 27-groove, 28-first moving block, 29-clamping block, 30-rubber pad, 31-support plate, 32-drive screw, 33-a slide bar, 34-a second moving block, 35-a sliding block, 36-a third servo motor, 37-a hydraulic cylinder, 38-a driving element, 39-a polishing disc, 40-a driving motor, 41-a first bevel gear, 42-a second bevel gear, 43-a guide groove and 44-a guide block.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Example 1
Referring to fig. 1-5, a polishing device for processing a steel structural member, which is convenient to operate, comprises a base 1, wherein a clamping table 2 is arranged on the top surface of the base 1 through a first tilting mechanism, a clamping mechanism is arranged on the clamping table 2, an adjusting mechanism is arranged on the top surface of the base 1 above the clamping table 2, a polishing component is connected to the adjusting mechanism through a second tilting mechanism, the first tilting mechanism comprises a first servo motor 3, two supporting columns 4 and two supporting cylinders 5 which are arranged below the clamping table 2, a cavity is arranged in the base 1, the two supporting columns 4 and the two supporting cylinders 5 are fixedly arranged on the top surface of the base 1, the top surfaces of the two supporting columns 4 are hinged to the bottom surface of the clamping table 2, a guide pillar 6 is slidably arranged in the supporting cylinder 5, the top surface of the guide pillar 6 is hinged to the bottom surface of the clamping table 2, and a threaded groove 7 is arranged, a threaded rod 8 in threaded fit with the threaded groove 7 is arranged in the threaded groove, the threaded rod 8 is rotatably arranged in the supporting cylinder 5, one end of the threaded rod 8 penetrating into the cavity is in transmission connection with the first servo motor 3 through the first belt pulley assembly 9, the first servo motor 3 is arranged between the base 1 and the clamping table 2, a guide groove 43 is formed in the inner wall of the supporting cylinder 5, and a guide block 44 in sliding fit with the guide groove 43 is fixedly arranged on the outer side face of the guide pillar 6; the second tilting mechanism comprises a fixed box 10, a rotating wheel 11, a driving plate 12 and a rotating block 13, wherein a through hole 14 is formed in the bottom surface of the fixed box 10, fixed blocks 15 are fixedly arranged on two sides of the bottom surface of the fixed box 10, the rotating block 13 is rotatably arranged between the two fixed blocks 15 through a pin shaft 16, a first gear tooth 17 is arranged on the top surface of the rotating block 13, sliding grooves 18 are symmetrically formed in two sides of the inner wall of the fixed box 10, the driving plate 12 is slidably arranged in the sliding grooves 18, a horizontally arranged driving rack 19 is fixedly arranged on the side surface, close to the through hole 14, of the driving plate 12, the driving rack 19 is meshed with the first gear tooth 17, a driving groove 20 is formed in the driving plate 12, a second gear tooth 21 is symmetrically arranged on two sides of the inner wall of the driving groove 20, the rotating wheel 11 is rotatably arranged in the fixed box 10 through, a plurality of shifting columns 23 meshed with the second gear teeth 21 are fixedly arranged on the side face, close to the driving plate 12, of the rotating wheel 11, a driving assembly used for driving the rotating shaft 22 to rotate is arranged on the fixing box 10, the first servo motor 3 rotates to drive the threaded rod 8 to rotate in the supporting cylinder 5 through the belt pulley assembly, the threaded groove 7 in the guide column 6 is in threaded fit with the threaded rod 8, the guide column 6 is limited by the guide block 44 and the guide groove 43, so that the guide column 6 moves up and down in the supporting cylinder 5, and the supporting column 4 arranged on the other side face of the clamping table 2 is matched, so that the inclination angle of the clamping table 2 is adjusted, an adjusting mechanism and a polishing assembly are matched, further, polishing treatment on the inclined plane of a steel structure is realized, and the polishing performance; driving motor 40 rotates, cooperation through first bevel gear 41, second bevel gear 42 and pivot 22, make runner 11 rotate, dial the two 21 meshing in turn of post 23 and the two sides teeth of a cogwheel of drive groove 20 inner wall on the runner 11, thereby make drive plate 12 reciprocating motion in the drive box, through the first 17 meshing of the teeth of a cogwheel that drive rack 19 and turning block 13 top surface set up, thereby realize the regulation to the inclination of polishing dish 39, cooperation adjustment mechanism, and then realize polishing the slope to steel construction both ends face, the polishing performance of the device has further been improved.
Wherein, the adjusting mechanism comprises two supporting plates 31, the two supporting plates 31 are arranged on the base 1 in parallel and are located at two sides of the clamping table 2, a driving lead screw 32 is rotatably arranged in the two supporting plates 31, a slide bar 33 is fixedly arranged above the driving lead screw 32 in the two supporting plates 31, a second moving block 34 in threaded fit with the driving lead screw 32 is arranged on a rod body of the driving lead screw 32, a slide block 35 in sliding fit with the slide bar 33 is arranged on the slide bar 33, the bottom surface of the second moving block 34 is fixedly connected with the fixed box 10, the top surface of the second moving block 34 is fixedly connected with the slide block 35, the driving lead screw 32 is driven by a third servo motor 36 arranged at the side surface of the supporting plate 31, the third servo motor 36 rotates to drive the driving lead screw 32 to rotate, and the grinding component reciprocates along the direction of the driving lead screw 32 by matching of the driving lead screw 32, the, thereby realizing the polishing treatment of the surface of the steel structure.
The grinding assembly comprises a hydraulic cylinder 37 and a driving element 38 fixedly arranged below the hydraulic cylinder 37, a grinding disc 39 is connected below the driving element 38, and the hydraulic cylinder 37 is fixedly arranged on the bottom surface of the rotating block 13.
The driving assembly comprises a driving motor 40, the driving motor 40 is fixedly arranged on the outer side surface of the fixing box 10, a first bevel gear 41 is fixedly arranged at the end part of an output shaft of the driving motor 40 penetrating into the fixing box 10, and a second bevel gear 42 meshed with the first bevel gear 41 is fixedly arranged on the rotating shaft 22.
Example 2
The embodiment performs function expansion on the basis of embodiment 1, specifically:
the clamping mechanism comprises at least two clamping components, the two clamping components are arranged on the clamping table 2 in parallel and are in transmission connection through a second belt pulley component 24, the second belt pulley component 24 is driven by a second servo motor 25 arranged on the side surface of the clamping table 2, the clamping components comprise a bidirectional screw 26, a groove 27 is formed in the top surface of the clamping table 2, the bidirectional screw 26 is rotatably arranged in the groove 27, first moving blocks 28 in threaded fit with the bidirectional screw 26 are fixedly arranged on rod bodies on two sides of the bidirectional screw 26, the first moving blocks 28 are slidably connected in the groove 27, clamping blocks 29 are fixedly arranged on the top surface of the first moving blocks 28, the second servo motor 25 rotates, the two bidirectional screw 26 synchronously rotates through the second belt pulley component 24, so that the moving blocks on two sides of the bidirectional screw 26 synchronously move inwards, quotas and the clamping blocks 29 arranged on the moving blocks, thereby realize pressing from both sides tightly fixedly in step to the body of rod both ends of steel construction, avoid the steel construction to take place the skew when polishing, further improved the device to the effect of polishing of steel construction.
In addition, a rubber pad 30 is fixedly arranged on the side face, clamped by the clamping block 29, of the steel structure, and through the rubber pad 30, rigid contact between the clamping block 29 and the steel structure is avoided, so that damage to the surface of the steel structure by the clamping block 29 is prevented, and the stability of the clamping block 29 for clamping the steel structure is further improved.
The working principle of the invention is as follows: placing the steel structure polishing mechanism on the clamping table 2, controlling the second servo motor 25 to rotate through the controller, enabling the steel structure to be stably clamped on the clamping table 2, then controlling the third servo motor 36, enabling the polishing disc 39 to be placed at one end of the steel structure, controlling the hydraulic cylinder 37, enabling the polishing disc 39 to be in contact with the surface of the steel structure, and enabling the third servo motor 36 and the driving element 38 to operate simultaneously, so that the polishing disc 39 polishes the surface of the steel structure; in the polishing process, when the steel structure inclined plane needs to be polished, the first servo motor 3 is controlled to rotate, the inclination angle of the clamping table 2 is adjusted through the matching of the first belt pulley assembly 9, the threaded rod 8, the guide pillar 6, the supporting cylinder 5 and the supporting column 4, and the polishing treatment of the steel structure inclined plane is further realized through the matching of the adjusting mechanism and the polishing assembly; when the end face of the steel structure needs to be obliquely polished, the driving motor 40 is controlled to rotate, and the adjusting mechanism is matched with the adjusting mechanism through the matching of the rotating shaft 22, the rotating wheel 11, the driving plate 12, the driving rack 19 and the rotating block 13, so that the oblique angle of the polishing disc 39 is adjusted, and the oblique polishing of the two end faces of the steel structure is further realized.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (7)
1. A polishing device convenient to operate for machining a steel structural part comprises a base (1), wherein a clamping table (2) is arranged on the top surface of the base (1) through a first tilting mechanism, a clamping mechanism is arranged on the clamping table (2), an adjusting mechanism is arranged on the top surface of the base (1) and above the clamping table (2), and a polishing assembly is connected onto the adjusting mechanism through a second tilting mechanism, the polishing device is characterized in that the first tilting mechanism comprises a first servo motor (3), two supporting columns (4) and two supporting cylinders (5) which are arranged below the clamping table (2), a cavity is formed in the base (1), the two supporting columns (4) and the two supporting cylinders (5) are fixedly arranged on the top surface of the base (1), the top surfaces of the two supporting columns (4) are hinged with the bottom surface of the clamping table (2), guide columns (6) are arranged in the supporting cylinders (5) in a sliding mode, the top surface of the guide post (6) is hinged with the bottom surface of the clamping table (2), a thread groove (7) is formed in the bottom surface of the guide post (6), a threaded rod (8) in threaded fit with the thread groove (7) is arranged in the thread groove (7), the threaded rod (8) is rotatably arranged in the supporting cylinder (5), one end, penetrating into the cavity, of the threaded rod (8) is in transmission connection with a first servo motor (3) through a first belt pulley assembly (9), and the first servo motor (3) is arranged between the base (1) and the clamping table (2);
the second tilting mechanism comprises a fixed box (10), a rotating wheel (11), a driving plate (12) and a rotating block (13), wherein a through hole (14) is formed in the bottom surface of the fixed box (10), the bottom surface of the fixed box (10) is positioned on two sides of the through hole (14) and fixedly provided with fixed blocks (15), the rotating block (13) is rotatably arranged between the two fixed blocks (15) through a pin shaft (16), a first gear tooth (17) is arranged on the top surface of the rotating block (13), sliding grooves (18) are symmetrically formed in two sides of the inner wall of the fixed box (10), the driving plate (12) is slidably arranged in the sliding grooves (18), a horizontally arranged driving rack (19) is fixedly arranged on the side surface, close to the through hole (14), of the driving plate (12), the driving rack (19) is meshed with the first gear tooth (17), a driving groove (20) is formed in the driving plate (12), a second gear tooth (21) is symmetrically, the rotating wheel (11) is rotatably arranged in the fixed box (10) through the rotating shaft (22), the rotating wheel (11) is located on the other side, away from the through hole (14), of the driving plate (12), a plurality of shifting columns (23) meshed with the second gear teeth (21) are fixedly arranged on the side face, close to the driving plate (12), of the rotating wheel (11), and a driving assembly used for driving the rotating shaft (22) to rotate is arranged on the fixed box (10).
2. The conveniently operated grinding device for machining the steel structural part as claimed in claim 1, it is characterized in that the clamping mechanism comprises at least two clamping components which are arranged on the clamping table (2) in parallel, the two clamping components are in transmission connection through a second belt pulley component (24), the second belt pulley component (24) is driven by a second servo motor (25) arranged on the side surface of the clamping table (2), the clamping assembly comprises a bidirectional screw rod (26), a groove (27) is formed in the top surface of the clamping table (2), the bidirectional screw rod (26) is rotatably arranged in the groove (27), and the two side rod bodies of the bidirectional screw rod (26) are fixedly provided with a first moving block (28) matched with the screw thread thereof, the first moving block (28) is connected in the groove (27) in a sliding mode, and a clamping block (29) is fixedly arranged on the top face of the first moving block (28).
3. The conveniently operated grinding device for processing the steel structural member as claimed in claim 2, wherein a rubber pad (30) is fixedly arranged on the side surface of the clamping block (29) for clamping the steel structural member.
4. The conveniently operated grinding device for machining the steel structural part as claimed in claim 1, it is characterized in that the adjusting mechanism comprises two supporting plates (31), the two supporting plates (31) are arranged on the base (1) in parallel, and are positioned at the two sides of the clamping table (2), two supporting plates (31) are internally and rotatably provided with a driving screw rod (32), and a slide bar (33) is fixedly arranged above the driving screw rod (32) in the two supporting plates (31), a second moving block (34) which is matched with the screw thread of the driving screw rod (32) is arranged on the rod body of the driving screw rod, a sliding block (35) which is in sliding fit with the sliding rod (33) is arranged on the sliding rod, the bottom surface of the second moving block (34) is fixedly connected with the fixed box (10), the top surface of the second moving block (34) is fixedly connected with the sliding block (35), the driving screw rod (32) is driven by a third servo motor (36) arranged on the side surface of the supporting plate (31).
5. The grinding device for processing the steel structural part convenient to operate according to claim 1, wherein the grinding assembly comprises a hydraulic cylinder (37) and a driving element (38) fixedly arranged below the hydraulic cylinder (37), a grinding disc (39) is connected below the driving element (38), and the hydraulic cylinder (37) is fixedly arranged on the bottom surface of the rotating block (13).
6. The grinding device for machining the steel structural part convenient to operate according to claim 1, wherein the driving assembly comprises a driving motor (40), the driving motor (40) is fixedly arranged on the outer side face of the fixing box (10), an output shaft of the driving motor (40) penetrates through the end portion in the fixing box (10) and is fixedly provided with a first bevel gear (41), and a second bevel gear (42) meshed with the first bevel gear (41) is fixedly arranged on the rotating shaft (22).
7. The conveniently operated grinding device for processing the steel structural member as claimed in claim 1, wherein a guide groove (43) is formed on the inner wall of the support cylinder (5), and a guide block (44) in sliding fit with the guide groove (43) is fixedly arranged on the outer side surface of the guide post (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011266257.3A CN112372405A (en) | 2020-11-13 | 2020-11-13 | Polishing device convenient to operate and used for machining steel structural part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011266257.3A CN112372405A (en) | 2020-11-13 | 2020-11-13 | Polishing device convenient to operate and used for machining steel structural part |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113199345A (en) * | 2021-05-16 | 2021-08-03 | 马鞍山市数知物联科技有限公司 | Part grinding device capable of being rapidly clamped and used for machining |
| CN114102287A (en) * | 2021-11-02 | 2022-03-01 | 重庆迎洲压铸有限公司 | Cylinder body manufacturing and polishing system |
| CN114523344A (en) * | 2021-12-24 | 2022-05-24 | 浙江炊大王炊具有限公司 | High-performance grinding device for cooking utensils |
| CN115351687A (en) * | 2022-08-29 | 2022-11-18 | 来安县泰阳聚氨酯制品有限公司 | Wear-resistant polyurethane processing device |
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| CN207495158U (en) * | 2017-09-21 | 2018-06-15 | 天津市安盛金属制品有限公司 | A kind of steel door and window grinding device |
| CN108214298A (en) * | 2018-01-10 | 2018-06-29 | 苑令乾 | A kind of efficiently convenient grinding device |
| CN209919534U (en) * | 2019-04-19 | 2020-01-10 | 福建省德盈电子有限公司 | Slide angle grinder with location structure |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113199345A (en) * | 2021-05-16 | 2021-08-03 | 马鞍山市数知物联科技有限公司 | Part grinding device capable of being rapidly clamped and used for machining |
| CN114102287A (en) * | 2021-11-02 | 2022-03-01 | 重庆迎洲压铸有限公司 | Cylinder body manufacturing and polishing system |
| CN114523344A (en) * | 2021-12-24 | 2022-05-24 | 浙江炊大王炊具有限公司 | High-performance grinding device for cooking utensils |
| CN114523344B (en) * | 2021-12-24 | 2022-11-25 | 浙江炊大王炊具有限公司 | High-performance grinding device for cooking utensils |
| CN115351687A (en) * | 2022-08-29 | 2022-11-18 | 来安县泰阳聚氨酯制品有限公司 | Wear-resistant polyurethane processing device |
| CN115351687B (en) * | 2022-08-29 | 2023-12-05 | 来安县泰阳聚氨酯制品有限公司 | Wear-resistant polyurethane processing device |
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Application publication date: 20210219 |