CN112264908B - Inferior gram force board surface finish device - Google Patents
Inferior gram force board surface finish device Download PDFInfo
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- CN112264908B CN112264908B CN202011160387.9A CN202011160387A CN112264908B CN 112264908 B CN112264908 B CN 112264908B CN 202011160387 A CN202011160387 A CN 202011160387A CN 112264908 B CN112264908 B CN 112264908B
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- rotating shaft
- sliding
- workbench
- polishing
- shaft
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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
- B24B29/00—Machines or devices for polishing surfaces on work by means of tools made of soft or flexible material with or without the application of solid or liquid polishing agents
- B24B29/02—Machines or devices for polishing surfaces on work by means of tools made of soft or flexible material with or without the application of solid or liquid polishing agents designed for particular workpieces
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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
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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
- B24B41/06—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
- B24B47/22—Equipment for exact control of the position of the grinding tool or work at the start of the grinding operation
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
- Grinding Of Cylindrical And Plane Surfaces (AREA)
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Abstract
The invention relates to a polishing device, in particular to a surface polishing device for an acrylic plate. The invention provides an acrylic plate surface polishing device which can ensure polishing precision of acrylic plate polishing operation and can simultaneously polish the surfaces of two sides of an acrylic plate. An acrylic plate surface polishing device comprising: a workbench is arranged on one side of the top of the bottom plate; the top of the workbench is provided with a moving mechanism; the moving mechanism is provided with a clamping mechanism; polishing mechanism, workstation middle part is provided with polishing mechanism. When the worker needs to polish the surface of the acrylic plate, the worker places the acrylic plate in the clamp frame, the clamp frame is placed between the two first sliding rails, and the surface of the acrylic plate can be polished in high-speed rotation through the first polishing roller and the second polishing roller.
Description
Technical Field
The invention relates to a polishing device, in particular to a surface polishing device for an acrylic plate.
Background
In the inferior gram force board processing production, the inferior gram force board workpiece surface of machine-shaping is comparatively crude, need further carry out the burnishing and polishing operation in order to obtain bright, level and smooth inferior gram force board machined surface, in the traditional inferior gram force board burnishing and polishing technology, staff need handheld emery wheel or mill to polish repeatedly on inferior gram force board surface, the manual operation of polishing needs staff to spend longer time, staff can cause the damage to the work piece because of the power is excessive sometimes in the operation of polishing, can't guarantee the precision of polishing.
Therefore, it is urgently needed to develop a surface polishing device for acrylic plates, which can ensure the polishing precision of the polishing operation of the acrylic plates and can simultaneously polish the surfaces of the two sides of the acrylic plates.
Disclosure of Invention
Need staff's cost long time in order to overcome manual work of polishing, staff can cause the damage to the work piece because of using strength excessively sometimes in the work of polishing, can't guarantee the shortcoming of the precision of polishing, technical problem: the acrylic plate surface polishing device can guarantee polishing precision of acrylic plate polishing operation and can polish surfaces on two sides of an acrylic plate simultaneously.
An acrylic plate surface polishing device comprising: a workbench is arranged on one side of the top of the bottom plate; the top of the workbench is provided with a moving mechanism; the moving mechanism is provided with a clamping mechanism; polishing mechanism, workstation middle part is provided with polishing mechanism.
Optionally, the moving mechanism comprises: the top of the workbench is provided with a support frame in a sliding manner; the top of the support frame is symmetrically provided with first slide rails; the wedge block is arranged on one side, close to the axis of the bottom plate, of the first sliding rail in a sliding mode; the first elastic piece is arranged between the wedge-shaped block and the side wall close to the first slide rail; the periphery of the top of the support frame is provided with a first bearing seat; the special-shaped shaft is arranged between the two first bearing seats on the same side; the first bevel gear is arranged on the special-shaped shaft close to the wedge block in a sliding mode; the workbench is rotatably provided with a transmission shaft at a position close to the first bevel gear, the upper end of the transmission shaft is provided with a first bevel gear, and the two first bevel gears are meshed with each other; the top of the bottom plate is provided with a motor frame on one side of the transmission shaft; the servo motor is arranged at the top of the motor frame; the rotary shaft is arranged at the position, close to the servo motor, of the workbench, and an output shaft of the servo motor is connected with the rotary shaft through a coupling; the first belt conveying mechanism is arranged between the rotating shaft and the transmission shaft; the chain transmission mechanism is symmetrically arranged between the two special-shaped shafts; the chain transmission mechanism is rotatably provided with a fixed shaft block; the middle parts of the two first sliding rails, back to one side, are provided with second sliding rails, and the fixed shaft block is in sliding fit with the second sliding rails on the same side; the lower end of the rotating shaft is provided with a first circular gear.
Optionally, the clamping mechanism comprises: the sliding sleeve is arranged on the first sliding rail in a sliding manner; the fixture frame is symmetrically arranged between the two sliding sleeves in a sliding manner; the clamp plates are symmetrically arranged in the clamp frame in a sliding manner; the two clamping plates on the same side are provided with square plates on the opposite sides, and the square plates are in sliding fit with the adjacent sliding sleeves and the first sliding rail; the second elastic piece is arranged between the clamping plate and the side wall close to the clamp frame; the lead screw is arranged between the two clamping plates on the same side in a rotating mode.
Optionally, the polishing mechanism comprises: the second bearing seats are symmetrically arranged in the middle of the top of the workbench; the first rotating shaft is arranged between the two second bearing blocks; the first polishing roller is arranged on the first rotating shaft; the middle part of one side of the workbench is rotatably provided with a second rotating shaft; the middle part of the workbench is provided with a third bearing seat below the second bearing seat; a third rotating shaft is arranged between the two third bearing seats; the third rotating shaft is provided with a second polishing roller which is matched with the first polishing roller; the top of the bottom plate is provided with a fourth bearing seat; the fourth rotating shaft is arranged on the fourth bearing seat; the second belt conveying mechanism is arranged between the fourth rotating shaft and the third rotating shaft; the end parts of the first rotating shaft and the second rotating shaft close to each other are provided with second bevel gears, and the two second bevel gears are meshed with each other; third bevel gears are arranged at the positions of the second rotating shaft, which are close to the fourth rotating shaft, and the two third bevel gears are meshed with each other; and the lower end of the second rotating shaft is provided with a second circular gear in a sliding manner, and the second circular gear is meshed with the first circular gear.
Optionally, the method further comprises: the top of the workbench is provided with rollers at uniform intervals in a rotating manner, and the rollers are matched with the support frame; the third elastic pieces are uniformly arranged between one side of the workbench and the support frame at intervals; the upper end of the rotating shaft is provided with a cam, and the cam is matched with the supporting frame.
Optionally, the method further comprises: the middle part of the workbench is provided with two T-shaped rods in a sliding manner; the T-shaped plate is arranged between the lower ends of the two T-shaped rods; and a fourth elastic part is symmetrically arranged between one side of the T-shaped plate, which is far away from the second circular gear, and the bottom of the workbench.
Optionally, the method further comprises: the clamp frame is in sliding fit with the top of the bracket; the support bar is arranged at the middle part of the top of the support; the spanner, the symmetry is opened on the support bar has the slide opening, and the slidingtype is provided with the spanner in the slide opening, and the spanner cooperates with homonymy lead screw tip.
Optionally, the fourth elastic member is a tension spring.
The invention has the beneficial effects that: 1. when the worker needs to polish the surface of the acrylic plate, the worker places the acrylic plate in the clamp frame, the clamp frame is placed between the two first sliding rails, and the surface of the acrylic plate can be polished in high-speed rotation through the first polishing roller and the second polishing roller.
2. When the acrylic plate moves between the first polishing roller and the second polishing roller, the rotating shaft rotates to drive the cam to rotate, and the support frame reciprocates on the roller to reset under the action of the third elastic part to promote the surface polishing of the acrylic plate.
3. When the acrylic plate moves to contact and extrude the T-shaped rod at the top of the support frame, the second circular gear moves downwards to be meshed with the first circular gear, and then the first polishing roller and the second polishing roller finish the surface polishing operation of the acrylic plate in high-speed rotation.
4. When the working personnel need carry out the surface polishing of acrylic plate, the working personnel place the acrylic plate between splint, and the second elastic component compression rotates the spanner and drives the lead screw rotation, and the lead screw rotates and drives splint and move in the anchor clamps frame in opposite directions and press from both sides tight acrylic plate.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic perspective view of the moving mechanism of the present invention.
Fig. 3 is an exploded perspective view of a part of the moving mechanism of the present invention.
Fig. 4 is a schematic perspective view of the clamping mechanism of the present invention.
Fig. 5 is a schematic perspective view of the polishing mechanism of the present invention.
Fig. 6 is a schematic perspective view of a part of the polishing mechanism according to the present invention.
Fig. 7 is a schematic view of a first partial body structure according to the present invention.
FIG. 8 is a schematic view of a second partial body structure according to the present invention.
Fig. 9 is a perspective view of a third embodiment of the present invention.
Fig. 10 is a perspective view of a fourth embodiment of the present invention.
Description of reference numerals: 1 a base plate, 2 a worktable, 3 a moving mechanism, 301 a support frame, 302 a first slide rail, 303 a wedge block, 304 a first elastic member, 305 a first bearing seat, 306 a profile shaft, 307 a first bevel gear, 308 a transmission shaft, 309 a motor frame, 310 a servo motor, 311 a rotating shaft, 312 a first belt transmission mechanism, 313 a chain transmission mechanism, 314 a fixed shaft block, 315 a second slide rail, 316 a first circular gear, 4 a clamping mechanism, 401 a sliding sleeve, 402 a clamp frame, 403 a clamp plate, 404 a square plate, 405 a second elastic member, 406 a screw rod, 5 a polishing mechanism, 501 a second bearing seat, 502 a first rotating shaft, 503 a first polishing roller, 504 a second rotating shaft, 505 a third bearing seat, 506 a third rotating shaft, 507 a second polishing roller, 508 a fourth bearing seat, 509 a fourth rotating shaft, 510 a second belt transmission mechanism, 511 a second bevel gear, 512 a third bevel gear, 513 a second circular gear, 6, 7 a third elastic member, 8 cams, 9T-shaped rods, 91T-shaped plates, 10 fourth elastic pieces, 11 supports, 12 supporting bars, 13 sliding holes and 14 wrenches.
Detailed Description
Embodiments of the present invention will be described below with reference to the drawings.
Example 1
As shown in fig. 1, fig. 2, fig. 3, fig. 4, fig. 5 and fig. 6, an acrylic plate surface polishing device comprises a bottom plate 1, a workbench 2, a moving mechanism 3, a clamping mechanism 4 and a polishing mechanism 5, wherein the workbench 2 is arranged on the left side of the top of the bottom plate 1, the moving mechanism 3 is arranged on the top of the workbench 2, the clamping mechanism 4 is arranged on the moving mechanism 3, and the polishing mechanism 5 is arranged in the middle of the workbench 2.
The moving mechanism 3 comprises a supporting frame 301, a first slide rail 302, a wedge block 303, a first elastic member 304, a first bearing seat 305, a special-shaped shaft 306, a first bevel gear 307, a transmission shaft 308, a motor frame 309, a servo motor 310, a rotating shaft 311, a first belt transmission mechanism 312, a chain transmission mechanism 313, a fixed shaft block 314, a second slide rail 315 and a first circular gear 316, the supporting frame 301 is slidably arranged on the top of the workbench 2, the first slide rail 302 is symmetrically arranged in front and at back of the top of the supporting frame 301, the wedge block 303 is symmetrically slidably arranged on the right side of the first slide rail 302, the first elastic member 304 is arranged between the wedge block 303 and the side wall of the first slide rail 302, the first bearing seat 305 is arranged on the periphery of the top of the supporting frame 301, the special-shaped shaft 306 is arranged between the two first bearing seats 305 on the same side, the first bevel gear 307 is slidably arranged on the right side of the special-shaped shaft 306, the transmission shaft 308 is rotatably arranged on the position of the workbench 2 close to the first bevel gear 307, the upper end of the transmission shaft 308 is also provided with a first bevel gear 307, the two first bevel gears 307 are meshed with each other, the top of the bottom plate 1 is provided with a motor frame 309 at the rear side of the transmission shaft 308, the top of the motor frame 309 is provided with a servo motor 310, a rotating shaft 311 is arranged at a position, close to the servo motor 310, of the workbench 2, an output shaft of the servo motor 310 is connected with the rotating shaft 311 through a coupler, a first belt transmission mechanism 312 is arranged between the rotating shaft 311 and the transmission shaft 308, chain transmission mechanisms 313 are symmetrically arranged between the two special-shaped shafts 306 in the front and back direction, the chain transmission mechanisms 313 are rotatably provided with fixed shaft blocks 314, second sliding rails 315 are arranged on one side, back to back, of the middle parts of the two first sliding rails 302, the fixed shaft blocks 314 are in sliding fit with the second sliding rails 315 on the same side, and a first circular gear 316 is arranged at the lower end of the rotating shaft 311.
The polishing mechanism 5 comprises a second bearing seat 501, a first rotating shaft 502, a first polishing roller 503, a second rotating shaft 504, a third bearing seat 505, a third rotating shaft 506, a second polishing roller 507, a fourth bearing seat 508, a fourth rotating shaft 509, a second belt conveying mechanism 510, a second bevel gear 511, a third bevel gear 512 and a second circular gear 513, the second bearing seats 501 are symmetrically arranged in front and at back of the middle of the top of the workbench 2, the first rotating shaft 502 is arranged between the two second bearing seats 501, the first rotating shaft 502 is provided with the first polishing roller 503, the second rotating shaft 504 is rotatably arranged in the middle of the rear side of the workbench 2, the third bearing seats 505 are symmetrically arranged in the middle of the workbench 2 below the second bearing seats 501, the third rotating shaft 506 is arranged between the two third bearing seats 505, the third rotating shaft 506 is provided with the second polishing roller 507, the second polishing roller 507 is matched with the first polishing roller 503, the fourth bearing seat 508 is arranged on the top of the bottom plate 1, a fourth rotating shaft 509 is arranged on the fourth bearing seat 508, a second belt conveying mechanism 510 is arranged between the fourth rotating shaft 509 and the third rotating shaft 506, two second bevel gears 511 are arranged at the end parts of the first rotating shaft 502 close to the second rotating shaft 504, the two second bevel gears 511 are meshed with each other, third bevel gears 512 are arranged at the positions of the second rotating shaft 504 close to the fourth rotating shaft 509, the two third bevel gears 512 are meshed with each other, a second circular gear 513 is arranged at the lower end of the second rotating shaft 504 in a sliding manner, and the second circular gear 513 is meshed with the first circular gear 316.
When a worker needs to polish the surface of the acrylic plate, the worker places the acrylic plate between the clamping plates 403, the second elastic member 405 is compressed, then the screw rod 406 is rotated to drive the clamping plates 403 to move in the clamp frame 402 in the opposite direction to clamp the acrylic plate, the worker places the clamp frame 402 clamping the acrylic plate between the two wedge blocks 303 into the space between the two first sliding rails 302, the sliding sleeve 401 moves on the first sliding rails 302 to contact and press the wedge blocks 303 to drive the two wedge blocks 303 to move in the opposite direction, the first elastic member 304 is compressed, when the sliding sleeve 401 moves on the first sliding rails 302 to separate from the wedge blocks 303, the first elastic member 304 is reset, the worker starts the servo motor 310, the output shaft of the servo motor 310 rotates to drive the rotating shaft 311 to rotate, the rotating shaft 311 rotates to drive the transmission shaft 308 to rotate through the first belt transmission mechanism 312, the transmission shaft 308 rotates to drive the special-shaped shaft 306 to rotate through the first bevel gear 307, the special-shaped shaft 306 rotates to drive the chain transmission mechanism 313 to rotate, the chain transmission mechanism 313 rotates to drive the fixed shaft block 314 to move, the fixed shaft block 314 moves to contact and press the second sliding rail 315 to drive the first sliding rail 302 to move on the top of the supporting frame 301, and then drive the acrylic plate to move, meanwhile, the rotating shaft 311 rotates to drive the first circular gear 316 to rotate, the first circular gear 316 rotates to be meshed with the second circular gear 513 to drive the second rotating shaft 504 to rotate, the second rotating shaft 504 rotates to drive the first rotating shaft 502 to rotate through the second bevel gear 511, the first rotating shaft 502 rotates to drive the first polishing roller 503 to rotate, meanwhile, the second rotating shaft 504 rotates to drive the fourth rotating shaft 509 to rotate through the third bevel gear 512, the fourth rotating shaft 509 rotates to drive the third rotating shaft 506 to rotate through the second belt transmission mechanism 510, the third rotating shaft 506 rotates to drive the second polishing roller 507 to rotate, when the acrylic plate moves between the first polishing roller 503 and the second polishing roller 507, the first polishing roller 503 and the second polishing roller 507 finish the surface polishing operation of the acrylic plate in high-speed rotation, the worker closes the servo motor 310, takes out the clamp frame 402 from one side between the two first sliding rails 302 far away from the wedge block 303, takes out the acrylic plate from the clamp frame 402, and the operation is repeated to realize the surface polishing of the acrylic plate.
Example 2
As shown in fig. 7, 8, 9 and 10, in addition to embodiment 1, the apparatus for polishing the surface of an acrylic plate further includes a roller 6, a third elastic member 7 and a cam 8, wherein the roller 6 is rotatably disposed on the top of the worktable 2 at regular intervals, the roller 6 is engaged with the supporting frame 301, the third elastic member 7 is disposed between the front side of the worktable 2 and the supporting frame 301 at regular intervals, the cam 8 is disposed at the upper end of the rotating shaft 311, and the cam 8 is engaged with the supporting frame 301.
When the acrylic plate moves between the first polishing roller 503 and the second polishing roller 507, the rotating shaft 311 rotates to drive the cam 8 to rotate, the cam 8 rotates to contact and extrude the supporting frame 301 to drive the supporting frame 301 to move on the roller 6, the third elastic part 7 compresses, the cam 8 rotates to separate from the supporting frame 301, the third elastic part 7 resets to drive the supporting frame 301 to move and reset on the roller 6, and the operation is repeated to promote the surface of the acrylic plate to be polished better.
Still including T type pole 9, T template 91 and fourth elastic component 10, the slidingtype is provided with two T type poles 9 in the middle part of workstation 2, is provided with T template 91 between two T type poles 9 lower extremes, and T template 91 and second pivot 504 slidingtype are connected, and T template 91 is connected with second circular gear 513, and bilateral symmetry is provided with fourth elastic component 10 between T template 91 front side and the workstation 2 bottom.
When the worker needs to polish the surface of the acrylic plate, the worker places the acrylic plate in the clamp frame 402, the clamp frame 402 is placed between the two first sliding rails 302, the second circular gear 513 is separated from the first circular gear 316 under the action of the fourth elastic piece 10, the worker starts the servo motor 310 to drive the first circular gear 316 to rotate, meanwhile, the acrylic plate moves at the top of the support frame 301 to contact and extrude the T-shaped rod 9 to drive the T-shaped plate 91 to move downwards, the fourth elastic piece 10 stretches, the T-shaped plate 91 moves downwards to drive the second circular gear 513 to move downwards to be meshed with the first circular gear 316, and then the first polishing roller 503 and the second polishing roller 507 finish the surface polishing operation of the acrylic plate in high-speed rotation.
The clamping device is characterized by further comprising a support 11, a support bar 12 and a wrench 14, the support 11 is arranged on the right side of the top of the bottom plate 1, the clamp frame 402 is in sliding fit with the top of the support 11, the support bar 12 is arranged in the middle of the top of the support 11, sliding holes 13 are symmetrically formed in the support bar 12 in the front-back direction, the wrench 14 is arranged in the sliding holes 13, and the wrench 14 is matched with the end portion of the lead screw 406 on the same side.
When the worker needs to polish the surface of the acrylic plate, the worker places the acrylic plate between the clamping plates 403, the second elastic piece 405 is compressed, the rotary wrench 14 drives the screw rod 406 to rotate, and the screw rod 406 rotates to drive the clamping plates 403 to move oppositely in the clamp frame 402 to clamp the acrylic plate.
While the disclosure has been shown and described with reference to certain exemplary embodiments thereof, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the disclosure as defined by the appended claims and their equivalents. Accordingly, the scope of the present disclosure should not be limited to the above-described embodiments, but should be defined not only by the appended claims, but also by equivalents thereof.
Claims (5)
1. An inferior gram force board surface finish device which characterized in that includes:
a workbench (2) is arranged on one side of the top of the bottom plate (1);
the top of the workbench (2) is provided with the moving mechanism (3);
the clamping mechanism (4) is arranged on the moving mechanism (3);
the polishing mechanism (5) is arranged in the middle of the workbench (2);
the moving mechanism (3) includes:
the top of the workbench (2) is provided with the support frame (301) in a sliding manner;
the top of the support frame (301) is symmetrically provided with first sliding rails (302);
the wedge-shaped block (303), the wedge-shaped block (303) is arranged on one side of the first slide rail (302) close to the axis of the bottom plate (1) in a sliding manner;
a first elastic piece (304), wherein a first elastic piece (304) is arranged between the wedge-shaped block (303) and the side wall close to the first slide rail (302);
the first bearing seat (305) is arranged on the periphery of the top of the supporting frame (301);
the special-shaped shaft (306) is arranged between the two first bearing seats (305) on the same side;
the first bevel gear (307) is arranged on the special-shaped shaft (306) close to the wedge block (303) in a sliding mode;
the workbench (2) is rotatably provided with a transmission shaft (308) close to the first bevel gear (307), the upper end of the transmission shaft (308) is provided with the first bevel gear (307), and the two first bevel gears (307) are meshed with each other;
the top of the bottom plate (1) is provided with a motor frame (309) at one side of the transmission shaft (308);
the servo motor (310) is arranged at the top of the motor frame (309);
the rotary shaft (311) is arranged at the position, close to the servo motor (310), of the workbench (2), and the output shaft of the servo motor (310) is connected with the rotary shaft (311) through a coupler;
the first belt conveying mechanism (312) is arranged between the rotating shaft (311) and the transmission shaft (308);
the chain transmission mechanism (313) is symmetrically arranged between the two special-shaped shafts (306);
the chain transmission mechanism (313) is rotatably provided with a fixed shaft block (314);
the second sliding rails (315) are arranged on the opposite sides of the middle parts of the two first sliding rails (302), and the fixed shaft block (314) is in sliding fit with the second sliding rails (315) on the same side;
the lower end of the rotating shaft (311) is provided with a first circular gear (316);
the clamping mechanism (4) comprises:
the sliding sleeve (401), the first sliding rail (302) is provided with the sliding sleeve (401) in a sliding way;
the clamp frame (402) is symmetrically and slidably arranged between the two sliding sleeves (401);
the clamp plates (403) are symmetrically and slidably arranged in the clamp frame (402);
the two clamp plates (403) on the same side are both provided with the square plate (404) at the side opposite to the other side, and the square plate (404) is in sliding fit with the adjacent sliding sleeve (401) and the first sliding rail (302);
the second elastic piece (405) is arranged between the clamping plate (403) and the side wall close to the clamp frame (402);
the screw rod (406) is rotatably arranged between the two clamping plates (403) on the same side;
the polishing mechanism (5) includes:
the middle of the top of the workbench (2) is symmetrically provided with the second bearing seat (501);
a first rotating shaft (502) is arranged between the two second bearing seats (501);
a first polishing roller (503), wherein the first rotating shaft (502) is provided with the first polishing roller (503);
a second rotating shaft (504), wherein the middle part of one side of the workbench (2) is rotatably provided with the second rotating shaft (504);
the middle part of the workbench (2) is provided with a third bearing seat (505) below the second bearing seat (501);
a third rotating shaft (506), wherein the third rotating shaft (506) is arranged between the two third bearing seats (505);
a second polishing roller (507), wherein the third rotating shaft (506) is provided with the second polishing roller (507), and the second polishing roller (507) is matched with the first polishing roller (503);
the top of the bottom plate (1) is provided with a fourth bearing seat (508);
a fourth rotating shaft (509), wherein the fourth rotating shaft (509) is arranged on the fourth bearing seat (508);
a second belt conveying mechanism (510), wherein the second belt conveying mechanism (510) is arranged between the fourth rotating shaft (509) and the third rotating shaft (506);
the end parts of the first rotating shaft (502) and the second rotating shaft (504) close to each other are provided with second bevel gears (511), and the two bevel gears (511) are meshed with each other;
third bevel gears (512) are arranged at positions, close to the fourth rotating shaft (509), of the second rotating shaft (504), and the two third bevel gears (512) are meshed with each other;
the lower end of the second rotating shaft (504) is provided with a second circular gear (513) in a sliding mode, and the second circular gear (513) is meshed with the first circular gear (316).
2. The apparatus as claimed in claim 1, further comprising:
the top of the workbench (2) is uniformly and rotatably provided with the rollers (6) at intervals, and the rollers (6) are matched with the support frame (301);
the third elastic piece (7) is arranged between one side of the workbench (2) and the support frame (301) at uniform intervals;
the upper end of the rotating shaft (311) is provided with a cam (8), and the cam (8) is matched with the supporting frame (301).
3. The apparatus as claimed in claim 2, further comprising:
the middle part of the workbench (2) is provided with two T-shaped rods (9) in a sliding way;
the T-shaped plates (91) are arranged between the lower ends of the two T-shaped rods (9);
and a fourth elastic part (10) is symmetrically arranged between one side of the T-shaped plate (91) far away from the second circular gear (513) and the bottom of the workbench (2).
4. The apparatus as claimed in claim 3, further comprising:
the clamp comprises a support (11), wherein the support (11) is arranged on one side of the top of the bottom plate (1), and a clamp frame (402) is in sliding fit with the top of the support (11);
a support strip (12), wherein the support strip (12) is arranged in the middle of the top of the bracket (11);
the wrench (14) is characterized in that sliding holes (13) are symmetrically formed in the supporting strip (12), the wrench (14) is arranged in the sliding holes (13) in a sliding mode, and the wrench (14) is matched with the end portion of the screw rod (406) on the same side.
5. An acrylic plate surface polishing device according to claim 4, characterized in that the fourth elastic member (10) is a tension spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011160387.9A CN112264908B (en) | 2020-10-27 | 2020-10-27 | Inferior gram force board surface finish device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011160387.9A CN112264908B (en) | 2020-10-27 | 2020-10-27 | Inferior gram force board surface finish device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112264908A CN112264908A (en) | 2021-01-26 |
| CN112264908B true CN112264908B (en) | 2021-10-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011160387.9A Active CN112264908B (en) | 2020-10-27 | 2020-10-27 | Inferior gram force board surface finish device |
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| CN (1) | CN112264908B (en) |
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