CN112692705A - Elastic pressing and grinding structure and plastic plate surface polishing treatment device - Google Patents
Elastic pressing and grinding structure and plastic plate surface polishing treatment device Download PDFInfo
- Publication number
- CN112692705A CN112692705A CN202011521796.7A CN202011521796A CN112692705A CN 112692705 A CN112692705 A CN 112692705A CN 202011521796 A CN202011521796 A CN 202011521796A CN 112692705 A CN112692705 A CN 112692705A
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- Prior art keywords
- moving platform
- assembly
- grinding
- fixed
- moving
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Classifications
-
- 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
-
- 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
- B24B47/02—Drives or gearings; Equipment therefor for performing a reciprocating movement of carriages or work- tables
- B24B47/04—Drives or gearings; Equipment therefor for performing a reciprocating movement of carriages or work- tables by mechanical gearing only
-
- 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
-
- 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
- B24B47/16—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces performing a reciprocating movement, e.g. during which the sense of rotation of the working-spindle is reversed
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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 relates to a plastic plate processing device, in particular to an elastic press grinding structure and a plastic plate surface polishing treatment device.A guide rod is horizontally fixed between brackets at two sides, a processing mechanism is horizontally and slidably connected on the guide rod, and the processing mechanism comprises a moving platform which is slidably connected with the guide rod through a sliding sleeve and a power structure which is arranged on the moving platform; a moving assembly is arranged between the moving platform and the mounting plate, the moving assembly is connected with the power structure, a swinging piece is horizontally swung below the moving platform, and the swinging piece is connected with the moving platform through a shifting assembly; the moving assembly drives the moving platform to drive the whole machining mechanism to horizontally slide along the guide rod, the power structure also drives the shifting assembly to act, and the shifting assembly drives the swinging piece to swing back and forth; coaxial extending structure and abrasive material structure in the rotary grinding subassembly are self-rotation when stirring the subassembly action, realize that the abrasive material structure swings and the rotation while following the moving platform walking, to plastic slab surface polishing processing.
Description
Technical Field
The invention relates to plastic plate processing equipment, in particular to an elastic press grinding structure and a plastic plate surface polishing treatment device.
Background
The plastic plate is widely applied in daily life, and various plastic storage boxes, plastic tables and plastic table plates can be applied to part shells of partial equipment to play a role in protection.
The surfaces of various plastic products sold in the market at present are delicate and bright, the delicate appearances mainly depend on the polishing action of a polishing machine, and the polishing machine plays an important role in processing the finished plastic plate. In the existing production line for producing plastic sheets and plates, after plastic is plasticized and shaped by a main machine, the surfaces of three rollers are polished and cooled, a plastic solution flowing out of a die head is perpendicular to or slightly deviated from the surfaces of the rollers, and if the surfaces of plastic products obtained after the main machine is plasticized and shaped cannot achieve the smooth surface effect after passing through the surfaces of the three rollers, the positions of three roller frames need to be finely adjusted.
The height of the existing three-roller frame needs to be continuously adjusted when the three-roller frame is used, so that a grinding part is attached to the surface of a plastic plate, and the operation is very inconvenient, so that processing equipment which can automatically adjust the height and is always attached to the surface of the plastic plate needs to be developed.
Disclosure of Invention
The invention aims to provide an elastic press grinding structure and a plastic plate surface polishing treatment device, so as to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
an elastic press grinding structure comprises a polishing table and a mounting plate fixed on the polishing table through brackets on two sides, wherein a guide rod is horizontally fixed between the brackets on the two sides, a processing mechanism is horizontally and slidably connected onto the guide rod, and the processing mechanism comprises a moving platform and a power structure, wherein the moving platform is slidably connected with the guide rod through a sliding sleeve, and the power structure is mounted on the moving platform;
a moving assembly is arranged between the moving platform and the mounting plate, the moving assembly is connected with the power structure, a swinging piece is arranged below the moving platform in a horizontal swinging mode, the swinging piece is connected with the moving platform through a shifting assembly, and the shifting assembly is connected with the power structure;
the swing piece is kept away from its swing center's one end and is installed rotatory grinding subassembly, rotatory grinding subassembly is including installing on the swing piece and connect stir the coaxial extending structure of subassembly and set up and be in coaxial extending structure below and the abrasive material structure of being connected with it.
As a further scheme of the invention: the power structure comprises power equipment fixedly arranged on the moving platform and a worm horizontally and rotatably arranged on the moving platform and connected with the output end of the power equipment;
the moving assembly and the poking assembly are connected with the worm.
As a still further scheme of the invention: the moving assembly comprises a worm wheel, a gear and a rack plate, wherein the worm wheel is rotatably installed on the moving platform and meshed with the worm, the gear is coaxially fixed with the worm wheel, and the rack plate is fixed on the lower surface of the mounting plate and meshed with the gear.
As a still further scheme of the invention: the toggle assembly comprises a transmission structure connected with the worm and an eccentric structure used for connecting the transmission structure with the swinging piece; the rotary grinding assembly is connected with the transmission structure;
and a connecting shaft is rotatably arranged on one side of the swinging piece, which is far away from the rotary grinding assembly, and the upper part of the connecting shaft is rotatably connected with the moving platform.
As a still further scheme of the invention: the transmission structure comprises a first bevel gear fixed at the end of the worm, a driven shaft vertically penetrating through the movable platform and connected with the movable platform through a bearing, and a second bevel gear fixed at the upper part of the driven shaft and meshed with the first bevel gear;
the eccentric structure and the rotary grinding assembly are connected with the driven shaft.
As a still further scheme of the invention: the eccentric structure comprises a rotating wheel fixed at the lower part of the driven shaft, a deflector rod fixed at the edge of the lower surface of the rotating wheel and two baffles fixed on the swinging piece;
the two baffles are fixed with the swinging piece in parallel, an embedded groove is formed between the two baffles, and the deflector rod is embedded in the embedded groove in a sliding mode.
As a still further scheme of the invention: the coaxial telescopic structure comprises a rotating shaft vertically penetrating through one end of the swinging piece and rotationally connected with the swinging piece, a rotating disc coaxially fixed below the rotating shaft, and a transmission piece used for connecting the upper part of the rotating shaft with the driven shaft;
wherein the abrasive structure is connected to the turntable.
As a still further scheme of the invention:
the abrasive material structure comprises guide rails symmetrically and vertically arranged on two sides of the rotary table, a lifting disc fixed below the two guide rails, and a grinding wheel fixed below the lifting disc and coaxial with the rotary shaft;
offer the confession on the carousel the perforation that the guide rail passed, the guide rail with the vertical sliding connection of perforation, and the outside cover of guide rail is equipped with the spring, the one end of spring with the carousel butt, the other end with the lifter plate butt.
The utility model provides a plastic slab surface polishing processing apparatus, includes elasticity pressure and grinds the structure, still including be used for to power equipment sends the control center of work order, control center passes through wire electric connection the power with power equipment.
Compared with the prior art, the invention has the beneficial effects that: the power structure works to drive the moving assembly to operate, the moving assembly drives the moving platform to drive the whole machining mechanism to horizontally slide along the guide rod, so that a plastic plate placed on the polishing table is subjected to moving machining, meanwhile, the power structure also drives the shifting assembly to act, the shifting assembly drives the swinging piece to swing in a reciprocating mode, and the swinging piece drives the rotary grinding assembly to swing along with the swinging;
coaxial extending structure and abrasive material structure among the rotatory grinding subassembly are self rotatory when stirring the subassembly action, realize that the abrasive material structure is followed the moving platform walking and is swung and the rotation on one side, carry out the lateral shifting formula polishing to the plastic sheet surface and handle, and the processing area is bigger, and degree of automation is high, under coaxial extending structure's drive in addition for the abrasive material structure can be processed the plastic slab of different thickness, strong adaptability.
Drawings
FIG. 1 is a schematic structural diagram of a device for polishing the surface of a plastic plate.
Fig. 2 is a schematic structural diagram of the moving platform and the sliding sleeve in the elastic pressure grinding structure.
FIG. 3 is a schematic structural view of the deflector rod, the baffle and the caulking groove in the elastic pressure grinding structure.
Fig. 4 is a partially enlarged schematic view of a portion a of fig. 1.
In the figure: 1-a polishing table; 2-a scaffold; 3, mounting a plate; 4-a guide rod; 5-moving the platform; 6-a power plant; 7-a worm; 8-a worm gear; 9-gear; 10-a rack plate; 11-a first bevel gear; 12-a second bevel gear; 13-a driven shaft; 14-a rotating wheel; 15-a deflector rod; 16-a baffle plate; 17-a pendulum; 18-a transmission member; 19-a rotating shaft; 20-a turntable; 21-a guide rail; 22-a spring; 23-a lifting disc; 24-a grinding wheel; 25-sliding sleeve.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In addition, an element of the present invention may be said to be "fixed" or "disposed" to another element, either directly on the other element or with intervening elements present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.
Referring to fig. 1 to 4, in an embodiment of the present invention, an elastic press-grinding structure includes a polishing table 1 and a mounting plate 3 fixed on the polishing table 1 through brackets 2 on two sides, a guide rod 4 is horizontally fixed between the brackets 2 on two sides, a processing mechanism is horizontally slidably connected to the guide rod 4, and the processing mechanism includes a moving platform 5 slidably connected to the guide rod 4 through a sliding sleeve 25 and a power structure installed on the moving platform 5; a moving assembly is arranged between the moving platform 5 and the mounting plate 3 and is connected with the power structure, a swinging piece 17 is horizontally swung below the moving platform 5, the swinging piece 17 is connected with the moving platform 5 through a shifting assembly, and the shifting assembly is connected with the power structure; the one end that the swing piece 17 kept away from its swing center is installed rotatory grinding subassembly, rotatory grinding subassembly is including installing on the swing piece 17 and connect stir the coaxial extending structure of subassembly and set up and be in coaxial extending structure below and the abrasive material structure of being connected with it.
In the embodiment of the invention, the power structure works to drive the moving assembly to operate, the moving assembly drives the moving platform 5 to drive the whole processing mechanism to horizontally slide along the guide rod 4, so that the plastic plate placed on the polishing table 1 is subjected to moving processing, meanwhile, the power structure also drives the shifting assembly to act, the shifting assembly drives the swinging piece 17 to swing in a reciprocating manner, and the swinging piece 17 drives the rotary grinding assembly to swing along with the swinging;
coaxial extending structure and abrasive material structure among the rotatory grinding subassembly are self rotatory when stirring the subassembly action, realize that the abrasive material structure is followed 5 walks of moving platform and is swung and the rotation on one side, carry out the lateral shifting formula polishing to the plastic sheet surface and handle, and the processing area is bigger, and degree of automation is high, under coaxial extending structure's drive in addition for the abrasive material structure can be processed the plastic slab of different thickness, strong adaptability.
In the embodiment of the present invention, the guide rods 4 are provided in two groups, which are arranged in parallel and have the same height, the sliding sleeves 25 are also provided in two groups, each group includes two sliding sleeves 25 fixed on the side of the mobile platform 5, and the two groups of sliding sleeves 25 and the two groups of guide rods 4 are matched to increase the operation stability of the mobile platform 5.
As an embodiment of the invention, the power structure comprises a power device 6 fixedly installed on the moving platform 5 and a worm 7 horizontally and rotatably installed on the moving platform 5 and connected with the output end of the power device 6;
the moving assembly and the poking assembly are both connected with the worm 7.
In the embodiment of the invention, when the power equipment 6 runs, the worm 7 is driven to rotate, the rotating worm 7 simultaneously drives the shifting component and the moving component to act, wherein the moving component drives the whole processing mechanism to horizontally move and run along the guide rod 4 under the action of the moving platform 5, and the shifting component drives the abrasive structure to swing and polish.
In the present embodiment, the power device 6 includes, but is not limited to, a servo motor, a hydraulic motor, a pneumatic motor, and other conventional power devices.
As an embodiment of the present invention, the moving assembly includes a worm wheel 8 rotatably mounted on the moving platform 5 and engaged with the worm 7, a gear 9 coaxially fixed with the worm wheel 8, and a rack plate 10 fixed to a lower surface of the mounting plate 3 and engaged with the gear 9.
In the embodiment of the invention, when the worm 7 rotates, the worm wheel 8 is driven to rotate, the rotating worm wheel 8 drives the gear 9 coaxially fixed with the worm wheel to rotate, and the gear 9, the worm wheel 8 and the moving platform 5 are driven to move along the direction of the guide rod 4 by matching with the fixedly arranged rack plate 10.
In the present embodiment, the length of the rack plate 10 is slightly longer than the length of the guide rod 4, and the rack plate 10 is prevented from being separated from the rack plate 10 when the pinion 9 runs to the toothless portion, so that the entire machining mechanism cannot move laterally.
As an embodiment of the present invention, the toggle assembly comprises a transmission structure connecting the worm 7 and an eccentric structure for connecting the transmission structure and the oscillating member 17; the rotary grinding assembly is connected with the transmission structure;
and a connecting shaft is rotatably arranged on one side of the swinging piece 17, which is far away from the rotary grinding assembly, and the upper part of the connecting shaft is rotatably connected with the moving platform 5.
In the embodiment of the invention, the worm 7 drives the transmission structure to act when rotating, the transmission structure simultaneously drives the rotary grinding component and the eccentric structure to move, the eccentric structure drives the swinging piece 17 to swing back and forth around the connecting shaft, and the transmission structure drives the rotary grinding component to rotate while swinging back and forth along with the swinging piece 17.
As an embodiment of the present invention, the transmission structure comprises a first bevel gear 11 fixed at the end of the worm 7, a driven shaft 13 vertically passing through the moving platform 5 and connected with the same through a bearing, and a second bevel gear 12 fixed on the upper part of the driven shaft 13 and meshed with the first bevel gear 11;
the eccentric structure and the rotary grinding assembly are both connected with the driven shaft 13.
In the embodiment of the invention, the first bevel gear 11 is driven to rotate when the worm 7 rotates, the first bevel gear 11 drives the second bevel gear 12 and the driven shaft 13 to rotate, and the driven shaft 13 drives the eccentric structure and the rotary grinding assembly to act.
In the embodiment of the present invention, a through hole for the driven shaft 13 to pass through is formed on a center line of one side of the movable platform 5 close to the rotary grinding assembly.
As an embodiment of the present invention, the eccentric structure includes a rotating wheel 14 fixed at the lower part of the driven shaft 13, a shift lever 15 fixed at the edge of the lower surface of the rotating wheel 14, and two baffles 16 fixed on the swinging member 17;
the two baffle plates 16 are fixed in parallel with the swinging piece 17, an embedded groove is formed between the two baffle plates 16, and the shift lever 15 is embedded in the embedded groove in a sliding mode.
In the embodiment of the invention, when the driven shaft 13 rotates, the rotating wheel 14 is driven to rotate, the rotating wheel 14 drives the shifting rod 15 to do circular motion, and the shifting rod 15 which does circular motion drives the caulking groove, the two baffle plates 16 and the swinging piece 17 to swing back and forth around the connecting shaft.
As an embodiment of the present invention, the coaxial telescopic structure includes a rotating shaft 19 vertically penetrating through one end of the swinging member 17 and rotatably connected therewith, a rotating disc 20 coaxially fixed below the rotating shaft 19, and a transmission member 18 for connecting an upper portion of the rotating shaft 19 with the driven shaft 13;
wherein the abrasive structure is attached to the rotating disc 20.
In the embodiment of the present invention, the oscillating member 17 drives the rotating shaft 19 to follow the oscillation when oscillating back and forth, and the driven shaft 13 also drives the rotating shaft 19 to rotate through the transmission member 18, and the rotating shaft 19 drives the rotating disc 20 to rotate, and finally drives the abrasive structure to follow the rotation.
In the present embodiment, the transmission member 18 includes a conventional transmission belt such as a toothed belt, a flat belt, a trapezoidal belt, or the like.
As an embodiment of the present invention, the abrasive structure includes guide rails 21 symmetrically and vertically disposed at two sides of the rotating disc 20, a lifting disc 23 fixed below the two guide rails 21, and a grinding wheel 24 fixed below the lifting disc 23 and coaxial with the rotating shaft 19;
the turntable 20 is provided with a through hole for the guide rail 21 to pass through, the guide rail 21 is connected with the through hole in a vertical sliding mode, a spring 22 is sleeved outside the guide rail 21, one end of the spring 22 is abutted to the turntable 20, and the other end of the spring 22 is abutted to the lifting disc 23.
In the embodiment of the invention, the lifting disc 23 is vertically and coaxially and elastically connected with the turntable 20 by the spring 22, and the lifting disc 23 can be driven to rotate by matching the guide rail 21 with the through hole when the turntable 20 rotates, namely, the grinding wheel 24 can still realize transmission with the turntable 20 while lifting, so that the plastic disc can adapt to plastic discs with different thicknesses.
In the embodiment of the present invention, the spring 22 is preferably a compression spring, a flange for preventing the guide rail 21 from being separated from the through hole is fixed to an end of the guide rail 21, and the guide rail 21 is kept from being separated from the turntable 20 by the flange, thereby ensuring the integration of the turntable 20, the lifting disc 23 and the grinding wheel 24.
As an embodiment of the present invention, a plastic plate surface polishing device is further provided, including the elastic press-grinding structure according to the above embodiment, and further including a control center for sending a work instruction to the power device, where the control center is electrically connected to the power source and the power device 6 through a wire;
the control center is used for realizing the control of the working state of the power equipment 6, including the walking speed, the polishing speed and the like.
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. Any reference sign in a claim should not be construed as limiting the claim concerned.
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 (9)
1. An elastic press grinding structure comprises a polishing table (1) and a mounting plate (3) fixed on the polishing table (1) through brackets (2) on two sides, and is characterized in that a guide rod (4) is horizontally fixed between the brackets (2) on two sides, a processing mechanism is horizontally and slidably connected onto the guide rod (4), and the processing mechanism comprises a moving platform (5) slidably connected with the guide rod (4) through a sliding sleeve (25) and a power structure arranged on the moving platform (5);
a moving assembly is arranged between the moving platform (5) and the mounting plate (3), the moving assembly is connected with the power structure, a swinging piece (17) is horizontally swung below the moving platform (5), the swinging piece (17) is connected with the moving platform (5) through a shifting assembly, and the shifting assembly is connected with the power structure;
swing piece (17) are kept away from its one end at the center of swinging and are installed rotatory grinding subassembly, rotatory grinding subassembly is including installing swing piece (17) are gone up and are connected stir the coaxial extending structure of subassembly and set up and be in coaxial extending structure below and the abrasive material structure of being connected with it.
2. An elastic press grinding structure according to claim 1, characterized in that the power structure comprises a power device (6) fixedly arranged on the moving platform (5) and a worm (7) horizontally and rotatably arranged on the moving platform (5) and connected with the output end of the power device (6);
the moving assembly and the poking assembly are both connected with the worm (7).
3. A resilient press grinding arrangement according to claim 2, wherein the moving assembly comprises a worm wheel (8) rotatably mounted on the moving platform (5) and engaging with the worm (7), a gear wheel (9) fixed coaxially with the worm wheel (8), and a rack plate (10) fixed to the lower surface of the mounting plate (3) and engaging with the gear wheel (9).
4. A resilient press grinding arrangement according to claim 2, wherein the toggle assembly comprises a transmission arrangement connecting the worm (7) and an eccentric arrangement for connecting the transmission arrangement with the oscillating member (17); the rotary grinding assembly is connected with the transmission structure;
the swing piece (17) is far away from one side of the rotary grinding assembly and is rotatably provided with a connecting shaft, and the upper portion of the connecting shaft is rotatably connected with the moving platform (5).
5. An elastic press grinding structure according to claim 4, wherein the transmission structure comprises a first bevel gear (11) fixed at the end of the worm (7), a driven shaft (13) vertically passing through the moving platform (5) and connected with the moving platform through a bearing, and a second bevel gear (12) fixed at the upper part of the driven shaft (13) and meshed with the first bevel gear (11);
the eccentric structure and the rotary grinding assembly are both connected with the driven shaft (13).
6. An elastic press grinding structure according to claim 5, wherein the eccentric structure comprises a rotating wheel (14) fixed on the lower part of the driven shaft (13), a deflector rod (15) fixed on the lower surface edge of the rotating wheel (14), and two baffles (16) fixed on the swinging member (17);
the two baffle plates (16) are fixed in parallel with the swinging piece (17), an embedded groove is formed between the two baffle plates (16), and the shift lever (15) is embedded in the embedded groove in a sliding mode.
7. An elastic press grinding structure according to claim 5, wherein the coaxial telescopic structure comprises a rotating shaft (19) vertically penetrating through one end of the swinging member (17) and rotatably connected with the swinging member, a rotating disc (20) coaxially fixed below the rotating shaft (19), and a transmission member (18) for connecting the upper part of the rotating shaft (19) with the driven shaft (13);
wherein the abrasive structure is connected to the rotating disc (20).
8. An elastic press grinding structure according to claim 7, characterized in that the abrasive material structure comprises guide rails (21) symmetrically and vertically arranged at two sides of the rotating disc (20), a lifting disc (23) fixed below the two guide rails (21), and a grinding wheel (24) fixed below the lifting disc (23) and coaxial with the rotating shaft (19);
offer the confession on carousel (20) the perforation that guide rail (21) passed, guide rail (21) with the vertical sliding connection of perforation, and guide rail (21) outside cover is equipped with spring (22), the one end of spring (22) with carousel (20) butt, the other end with lifter plate (23) butt.
9. A device for polishing the surface of a plastic plate, comprising the elastic press-grinding structure according to any one of claims 2 to 8, and further comprising a control center for sending an operation instruction to a power device (6), wherein the control center is electrically connected with a power source and the power device (6) through a lead.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011521796.7A CN112692705A (en) | 2020-12-21 | 2020-12-21 | Elastic pressing and grinding structure and plastic plate surface polishing treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011521796.7A CN112692705A (en) | 2020-12-21 | 2020-12-21 | Elastic pressing and grinding structure and plastic plate surface polishing treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112692705A true CN112692705A (en) | 2021-04-23 |
Family
ID=75509754
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011521796.7A Withdrawn CN112692705A (en) | 2020-12-21 | 2020-12-21 | Elastic pressing and grinding structure and plastic plate surface polishing treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112692705A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113198649A (en) * | 2021-05-18 | 2021-08-03 | 国电联合动力技术(保定)有限公司 | Wind-powered electricity generation blade aftertreatment equipment |
| CN113231947A (en) * | 2021-07-14 | 2021-08-10 | 江苏润杨精密制造有限公司 | Automobile part polishing machine |
| CN114346800A (en) * | 2022-01-10 | 2022-04-15 | 合肥微睿光电科技有限公司 | Surface grinding method, workpiece, deposition apparatus and grinding station |
-
2020
- 2020-12-21 CN CN202011521796.7A patent/CN112692705A/en not_active Withdrawn
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113198649A (en) * | 2021-05-18 | 2021-08-03 | 国电联合动力技术(保定)有限公司 | Wind-powered electricity generation blade aftertreatment equipment |
| CN113231947A (en) * | 2021-07-14 | 2021-08-10 | 江苏润杨精密制造有限公司 | Automobile part polishing machine |
| CN114346800A (en) * | 2022-01-10 | 2022-04-15 | 合肥微睿光电科技有限公司 | Surface grinding method, workpiece, deposition apparatus and grinding station |
| CN114346800B (en) * | 2022-01-10 | 2022-11-11 | 合肥微睿光电科技有限公司 | Surface grinding method, workpiece, deposition apparatus and grinding station |
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Application publication date: 20210423 |
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| WW01 | Invention patent application withdrawn after publication |