CN113681453B - Grinding wheel protection installation device - Google Patents
Grinding wheel protection installation device Download PDFInfo
- Publication number
- CN113681453B CN113681453B CN202110838863.6A CN202110838863A CN113681453B CN 113681453 B CN113681453 B CN 113681453B CN 202110838863 A CN202110838863 A CN 202110838863A CN 113681453 B CN113681453 B CN 113681453B
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- fixedly connected
- plate
- sliding
- transverse plate
- rod
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- 238000009434 installation Methods 0.000 title claims abstract description 32
- 230000005540 biological transmission Effects 0.000 claims abstract description 13
- 230000033001 locomotion Effects 0.000 claims description 15
- 238000003825 pressing Methods 0.000 claims description 14
- 230000000149 penetrating effect Effects 0.000 claims description 7
- 230000002093 peripheral effect Effects 0.000 claims description 7
- 230000001012 protector Effects 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 230000033764 rhythmic process Effects 0.000 abstract description 3
- 230000009471 action Effects 0.000 abstract description 2
- 239000011521 glass Substances 0.000 description 4
- 239000000758 substrate Substances 0.000 description 4
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012805 post-processing Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
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
- B24B37/00—Lapping machines or devices; Accessories
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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
- B24B37/00—Lapping machines or devices; Accessories
- B24B37/34—Accessories
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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
-
- 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
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
-
- 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
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
- B24B55/04—Protective covers for the grinding wheel
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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
- 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
- B24B9/06—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 non-metallic inorganic material, e.g. stone, ceramics, porcelain
- B24B9/08—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 non-metallic inorganic material, e.g. stone, ceramics, porcelain of glass
- B24B9/10—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 non-metallic inorganic material, e.g. stone, ceramics, porcelain of glass of plate glass
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Inorganic Chemistry (AREA)
- Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
Abstract
The application discloses a grinding wheel protection installation device which comprises a supporting component, wherein a driving component is arranged at the top end of the supporting component, a transmission component is symmetrically arranged at the two sides of the driving component, a limiting component is arranged at the outer side of the transmission component, the supporting component comprises a supporting fixed seat and symmetrically arranged protection plates, grinding wheels are rotatably connected to the left side and the right side of the supporting fixed seat, supporting fixed columns are fixedly connected to the top ends of the supporting fixed seats, fixed rotating holes are formed in the top ends of the supporting fixed columns, and supporting fixed plates are fixedly connected to the two sides of the supporting fixed columns at the top ends of the supporting fixed seats. According to the application, the protection plate is arranged, the limit assembly is driven by the drive assembly to limit the protection plate under the action of the drive assembly, so that the protection plate can be conveniently disassembled and assembled, and the grinding wheel is protected by a layer, so that the damage to the grinding wheel caused by carrying and colliding during machine shutdown can be effectively prevented, and meanwhile, the protection plate is required to be disassembled conveniently and rapidly, and the production rhythm is not dragged.
Description
Technical Field
The application belongs to the field of grinding equipment, and particularly relates to a grinding wheel protection and installation device.
Background
The grinding process in the post-processing production process of the TFT-LCD (liquid crystal display) glass substrate mainly grinds the edge of the glass substrate, and the grinding quality of the glass substrate has great influence on the later package, transportation and deep processing. The working performance of the grinding wheel directly influences the quality of the product. If the working performance of the grinding wheel is reduced (the working current of the grinding wheel fluctuates greatly), not only the grinding quality of the glass substrate is greatly affected, but also the grinding wheel is greatly damaged. The traditional grinding wheel is not provided with a shutdown protection device, and the manufacturability is reduced when the grinding wheel is damaged. Therefore, we make improvements to this and propose a grinding wheel protection mounting device.
Disclosure of Invention
The application aims to overcome the problems in the prior art, and provides the grinding wheel protection installation device, which is provided with the protection plate, and the limit assembly is driven by the drive assembly to limit the protection plate under the action of the drive assembly, so that the protection plate can be conveniently disassembled and assembled, the grinding wheel is protected by one layer, the damage to the grinding wheel caused by carrying and colliding during machine shutdown can be effectively prevented, and meanwhile, the protection plate is convenient and quick to disassemble and the production rhythm is not dragged.
In order to achieve the technical purpose and the technical effect, the application is realized by the following technical scheme:
the grinding wheel protection installation device comprises a supporting component, wherein a driving component is arranged at the top end of the supporting component, transmission components are symmetrically arranged at two sides of the driving component, and a limiting component is arranged at the outer side of the transmission component;
the support assembly comprises a support fixing seat and symmetrically arranged protection plates, grinding wheels are rotationally connected to the left side and the right side of the support fixing seat, support fixing columns are fixedly connected to the top ends of the support fixing seats, fixed rotation holes are formed in the top ends of the support fixing columns, support fixing plates are fixedly connected to the top ends of the support fixing seats, guide sliding grooves are formed in the top ends of the support fixing plates, and through grooves are formed in the outer side faces of the protection plates;
the driving assembly comprises a fixed rotating shaft, a cam disc, a rotating connecting shaft and a moving rotating wheel, wherein the fixed rotating shaft is inserted into a fixed rotating hole to be in rotating connection with a supporting fixed column, the middle part of the top end of the cam disc is provided with a fixed connecting hole, the fixed rotating shaft passes through the fixed connecting hole to be fixedly connected with the cam disc, the end face of the moving rotating wheel is provided with a rotating wheel hole, and the rotating connecting shaft passes through the moving rotating wheel to be fixedly connected with the moving rotating wheel;
the transmission assembly comprises a motion vertical plate, a T-shaped sliding bar and a driving transverse plate, wherein stroke control plates are fixedly connected to two sides of the motion vertical plate, an installation transverse plate is fixedly connected to the outer side face of the motion vertical plate, a yielding groove corresponding to the gear teeth is formed in the top end of the installation transverse plate, autorotation holes communicated with the yielding groove are formed in two sides of the installation transverse plate, a sliding insertion hole is formed in one end, far away from the motion vertical plate, of the installation transverse plate, a fixed transverse plate is fixedly connected to the outer side face of the motion vertical plate, a T-shaped sliding groove in sliding connection with the T-shaped sliding bar is formed in the top end of the fixed transverse plate, a first rack meshed with the gear teeth is arranged on the top end of the T-shaped sliding bar, a second rack meshed with the gear teeth is arranged at the bottom end of the driving transverse plate, an installation driving groove corresponding to the motion rotary wheel is formed in the inner side face of the driving transverse plate, a through connection rotating hole is formed in the upper face and the lower face of the installation driving groove, a sliding through hole is formed in the rotating connection shaft through the connecting rotating hole, a pressing plate is fixedly connected with the driving transverse plate bottom end of the driving transverse plate, a sliding through hole is formed in the end face of the driving transverse plate, a penetrating fixing rod penetrates through the fixing rod and the pressing plate and penetrates through the sliding hole to the pressing plate to be in sliding hole to be connected with the sliding hole, a sliding sleeve is fixedly connected with the first central shaft and penetrates through the first symmetrical center shaft and penetrates through the two ends of the rotating shaft fixedly and is fixedly connected with the rotating shaft connecting face opposite rotation face connecting to the rotating shaft.
Further, spacing subassembly includes slip inserted bar, first dead lever, the second dead lever, slip round bar, fixed connection drives the piece at the cooperation on fixed diaphragm top, slip inserted bar inserts slip jack and installation diaphragm sliding connection, slip inserted bar outside end fixedly connected with triangular block, first dead lever is located the second dead lever inboard, first dead lever fixed connection is at installation diaphragm outside terminal surface, second dead lever fixed connection is at the guard plate lateral surface, first dead lever is kept away from installation diaphragm one end fixedly connected with slip round bar sliding connection's first drum, guard plate one end fixedly connected with and slip round bar sliding connection's second drum is kept away from to the second dead lever, slip round bar week side fixedly connected with flange, slip round bar week side movable sleeve is equipped with the second spring, second spring one end and first drum contact connection, the second spring other end and flange contact connection, the drive pole down in triangular block bottom fixedly connected with.
Further, the peripheral side moving runner is tangential to the outer peripheral side of the cam plate.
Further, the motion vertical plate, the installation transverse plate and the driving transverse plate are in sliding fit with the protection plate through the through groove.
Further, the fixed transverse plate is in sliding connection with the supporting and fixing plate through the guide sliding groove, and the stroke control plate is positioned on the inner side of the supporting and fixing plate.
Further, one end of the first spring is in contact connection with the pressing plate, and the other end of the first spring is in contact connection with the moving vertical plate.
The beneficial effects of the application are as follows: this kind of grinding wheel protection installation device through being provided with the guard plate, makes spacing subassembly carry out spacingly to the guard plate through the drive assembly transmission under the effect that drive assembly drove, can make things convenient for the dismouting of guard plate, adds the one deck protection for the grinding wheel, can prevent effectively that the machine is shut down, and the transport is knocked with and is led to the fact the damage to the grinding wheel, needs to dismantle guard plate also convenient and fast simultaneously, does not drag slow production rhythm.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this specification, illustrate embodiments of the application and together with the description serve to explain the application and do not constitute a limitation on the application. In the drawings:
FIG. 1 is a schematic diagram of the structure of the present application;
FIG. 2 is an enlarged view of a partial structure of the present application;
FIG. 3 is an exploded view of a partial structure of the present application;
FIG. 4 is an exploded view of a partial structure of the present application;
FIG. 5 is an exploded view of a partial structure of the present application;
FIG. 6 is a schematic view of a partial structure of the present application;
fig. 7 is an exploded view of a partial structure of the present application.
In the figure: 1. a support assembly; 11. a supporting fixing seat; 12. a grinding wheel; 13. supporting the fixed column; 131. fixing the rotating hole; 14. a supporting and fixing plate; 141. a guide chute; 15. a protection plate; 151. a through groove; 2. driving the assembly; 21. fixing the rotating shaft; 22. a cam plate; 221. fixing the connecting hole; 23. rotating the connecting shaft; 24. a motion wheel; 241. a runner hole; 3. a transmission assembly; 31. a motion vertical plate; 311. a travel control board; 32. mounting a transverse plate; 321. a relief groove; 322. a rotation hole; 323. a sliding jack; 33. fixing the transverse plate; 331. a T-shaped chute; 34. a T-shaped slide bar; 341. a first rack; 35. driving the transverse plate; 351. a second rack; 352. installing a driving groove; 3521. a connection turning hole; 36. a pressing plate; 361. a sliding through hole; 37. passes through the fixed rod; 38. a first spring; 39. gear teeth; 391. a central shaft; 4. a limit component; 41. sliding the inserted link; 42. triangular blocks; 43. a first fixing rod; 431. a first cylinder; 44. a second fixing rod; 441. a second cylinder; 45. sliding the round rod; 451. a cam; 46. a second spring; 47. a lower driving rod; 48. the driving block is matched.
Detailed Description
The following description of the embodiments of the present application will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present application, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the application without making any inventive effort, are intended to be within the scope of the application.
In the description of the present application, it should be understood that the terms "open," "upper," "lower," "thickness," "top," "middle," "length," "inner," "peripheral," and the like indicate orientation or positional relationships, merely for convenience in describing the present application and to simplify the description, and do not indicate or imply that the components or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present application.
The grinding wheel protection installation device as shown in fig. 1 and 2 comprises a supporting component 1, wherein a driving component 2 is arranged at the top end of the supporting component 1, a transmission component 3 is symmetrically arranged at two sides of the driving component 2, and a limiting component 4 is arranged at the outer side of the transmission component 3.
As shown in fig. 3, the supporting assembly 1 includes a supporting fixing seat 11, a symmetrically arranged protection plate 15, grinding wheels 12 are rotatably connected to the left side and the right side of the supporting fixing seat 11, supporting fixing columns 13 are fixedly connected to the top ends of the supporting fixing seats 11, fixing rotation holes 131 are formed in the top ends of the supporting fixing columns 13, supporting fixing plates 14 are fixedly connected to the top ends of the supporting fixing seats 11 and are positioned on two sides of the supporting fixing columns 13, guide sliding grooves 141 are formed in the top ends of the supporting fixing plates 14, and through grooves 151 are formed in the outer side faces of the protection plate 15.
As shown in fig. 4, the driving assembly 2 comprises a fixed rotating shaft 21, a cam disc 22, a rotating connecting shaft 23 and a moving rotating wheel 24, wherein the fixed rotating shaft 21 is inserted into a fixed rotating hole 131 to be connected with a supporting fixed column 13 in a rotating way, a fixed connecting hole 221 is formed in the middle of the top end of the cam disc 22, the fixed rotating shaft 21 passes through the fixed connecting hole 221 to be fixedly connected with the cam disc 22, a rotating wheel hole 241 is formed in the end face of the moving rotating wheel 24, the rotating connecting shaft 23 passes through the moving rotating wheel 24 to be fixedly connected with the moving rotating wheel 24, and the peripheral side moving rotating wheel 24 is tangent to the peripheral side of the cam disc 22.
As shown in fig. 5 and 6, the transmission assembly 3 comprises a moving vertical plate 31, a T-shaped slide bar 34 and a driving transverse plate 35, wherein stroke control plates 311 are fixedly connected to two sides of the moving vertical plate 31, an installation transverse plate 32 is fixedly connected to the outer side surface of the moving vertical plate 31, a yielding groove 321 corresponding to the gear teeth 39 is formed at the top end of the installation transverse plate 32, autorotation holes 322 communicated with the yielding groove 321 are formed at two sides of the installation transverse plate 32, a sliding insertion hole 323 is formed at one end of the installation transverse plate 32 far away from the moving vertical plate 31, a fixed transverse plate 33 is fixedly connected to the outer side surface of the moving vertical plate 31 below the installation transverse plate 32, a T-shaped slide groove 331 which is in sliding connection with the T-shaped slide bar 34 is formed at the top end of the fixed transverse plate 33, a first rack 341 meshed with the gear teeth 39 is formed at the top end of the T-shaped slide bar 34, a second rack 351 meshed with the gear teeth 39 is formed at the bottom end of the driving transverse plate 35, a mounting driving groove 352 corresponding to the moving wheel 24 is formed at the inner side end surface of the driving transverse plate 35, the upper and lower surfaces of the installation driving groove 352 are provided with through connection rotating holes 3521, the rotation connecting shaft 23 is rotationally connected with the driving transverse plate 35 through the connection rotating holes 3521 to drive the bottom end of the transverse plate 35 to be fixedly connected with a pressing plate 36, the end surface of the pressing plate 36 is provided with a sliding through hole 361, the inner side surface of the moving vertical plate 31 is fixedly connected with a penetrating fixing rod 37, the penetrating fixing rod 37 penetrates through the sliding through hole 361 to be in sliding connection with the pressing plate 36, the circumference side of the penetrating fixing rod 37 is movably sleeved with a first spring 38, two end surfaces of a gear tooth 39 are symmetrically and fixedly connected with a central shaft 391, the central shaft 391 is rotationally connected with the installation transverse plate 32 through a rotation hole 322, the moving vertical plate 31, the installation transverse plate 32 and the driving transverse plate 35 penetrate through the through grooves 151 to be in sliding fit with the protection plate 15, the fixing transverse plate 33 is in sliding connection with the supporting fixing plate 14 through a guide chute 141, the travel control plate 311 is positioned at the inner side of the supporting fixing plate 14, one end of the first spring 38 is connected with the pressing plate 36 in a contact manner, and the other end of the first spring 38 is connected with the moving vertical plate 31 in a contact manner.
As shown in fig. 7, the limiting assembly 4 includes a sliding insert rod 41, a first fixing rod 43, a second fixing rod 44, a sliding round rod 45, and a matching driving block 48 fixedly connected to the top end of the fixed transverse plate 33, where the sliding insert rod 41 is inserted into the sliding insertion hole 323 and is slidably connected to the mounting transverse plate 32, the outer side end of the sliding insert rod 41 is fixedly connected with a triangular block 42, the first fixing rod 43 is located inside the second fixing rod 44, the first fixing rod 43 is fixedly connected to the outer side end surface of the mounting transverse plate 32, the second fixing rod 44 is fixedly connected to the outer side surface of the protection plate 15, the first fixing rod 43 is far away from the first cylinder 431 fixedly connected with the sliding round rod 45, one end of the second fixing rod 44 far away from the protection plate 15 is fixedly connected with a second cylinder 441 slidably connected with the sliding round rod 45, the circumference side of the sliding round rod 45 is fixedly connected with a convex disc 451, a second spring 46 is movably sleeved on the circumference side of the sliding round rod 45, one end of the second spring 46 is in contact connection with the first cylinder 431, the other end of the second spring 46 is in contact connection with the convex disc 451, and the bottom end of the triangular block 42 is fixedly connected with the lower driving rod 47.
In the application, when the protection plate 15 needs to be installed for protection, the cam disc 22 is rotated, the cam part of the cam disc 22 is contacted with the moving rotating wheel 24 to drive the moving rotating wheel 24 to move outwards, the moving rotating wheel 24 is driven by the connecting rotating hole 3521 to drive the transverse plate 35 to move outwards, the transverse plate 35 is driven by the pressing plate 36 to pass through the fixed rod 37 and the moving vertical plate 31 to move outwards, when the stroke control plate 311 contacts the inner side of the supporting fixed plate 14, the pressing plate 36 continues to move outwards and presses the first spring 38, the second rack 351 is meshed with the gear teeth 39 to drive the gear teeth 39 to rotate, the gear teeth 39 are meshed with the first rack 341 to drive the T-shaped sliding bar 34 to move inwards, the T-shaped sliding bar 34 is driven by the matching driving block 48 to move inwards, the lower driving block 47 is driven by the matching driving block 48 to drive the inner driving rod 47 to move inwards, the sliding inserting rod 41 is driven by the triangular block 42 to insert inwards into the sliding jack 323, the inclined surface of the triangular block 42 is contacted with the sliding round rod 45 to drive the sliding round rod 45 to move outwards, and the sliding round rod 45 passes through the first cylinder 431 to insert into the second cylinder 441, so that the protection plate 15 is fixed and limited.
In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present application. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing has shown and described the basic principles, principal features and advantages of the application. It will be understood by those skilled in the art that the present application is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present application, and various changes and modifications may be made without departing from the spirit and scope of the application, which is defined in the appended claims.
Claims (2)
1. The grinding wheel protection installation device is characterized by comprising a supporting component (1), wherein a driving component (2) is arranged at the top end of the supporting component (1), a transmission component (3) is symmetrically arranged at two sides of the driving component (2), and a limiting component (4) is arranged at the outer side of the transmission component (3);
the support assembly (1) comprises a support fixing seat (11) and symmetrically arranged protection plates (15), wherein grinding wheels (12) are rotationally connected to the left side and the right side of the support fixing seat (11), support fixing columns (13) are fixedly connected to the top ends of the support fixing seats (11), fixed rotation holes (131) are formed in the top ends of the support fixing columns (13), support fixing plates (14) are fixedly connected to the top ends of the support fixing seats (11) on the two sides of the support fixing columns (13), guide sliding grooves (141) are formed in the top ends of the support fixing plates (14), and through grooves (151) are formed in the outer side faces of the protection plates (15);
the driving assembly (2) comprises a fixed rotating shaft (21), a cam disc (22), a rotating connecting shaft (23) and a moving rotating wheel (24), wherein the fixed rotating shaft (21) is inserted into a fixed rotating hole (131) to be connected with a supporting fixed column (13) in a rotating mode, a fixed connecting hole (221) is formed in the middle of the top end of the cam disc (22), the fixed rotating shaft (21) penetrates through the fixed connecting hole (221) to be fixedly connected with the cam disc (22), a rotating wheel hole (241) is formed in the end face of the moving rotating wheel (24), and the rotating connecting shaft (23) penetrates through the moving rotating wheel (24) to be fixedly connected with the moving rotating wheel (24);
the transmission component (3) comprises a motion vertical plate (31), T-shaped sliding strips (34) and a driving transverse plate (35), wherein stroke control plates (311) are fixedly connected to two sides of the motion vertical plate (31), an installation transverse plate (32) is fixedly connected to the outer side face of the motion vertical plate (31), a yielding groove (321) corresponding to a gear tooth (39) is formed in the top end of the installation transverse plate (32), rotation holes (322) communicated with the yielding groove (321) are formed in two sides of the installation transverse plate (32), a sliding jack (323) is formed in one end, far away from the motion vertical plate (31), of the installation transverse plate (32), a fixed transverse plate (33) is fixedly connected to the outer side face of the motion vertical plate (31) below the installation transverse plate (32), a T-shaped sliding groove (331) which is in sliding connection with the T-shaped sliding strips (34) is formed in the top end of the fixed transverse plate (33), a first rack (341) meshed with the T-shaped sliding strips (39) is formed in the top end of the T-shaped sliding plate (34), a second rack (351) meshed with the gear tooth (39) is formed in the bottom end of the driving transverse plate (35), a rotating wheel (35) is driven to move, a rotating hole (352) corresponding to the rotating wheel (352) is formed in the inner side end face of the driving plate (35), the rotary connecting shaft (23) is connected with the drive transverse plate (35) through a connecting rotary hole (3521) in a rotary way to drive the bottom end of the transverse plate (35) to be fixedly connected with a pressing plate (36), a sliding through hole (361) is formed in the end face of the pressing plate (36), the inner side face of the moving vertical plate (31) is fixedly connected with a penetrating fixing rod (37), the penetrating fixing rod (37) penetrates through the sliding through hole (361) to be in sliding connection with the pressing plate (36), a first spring (38) is movably sleeved on the periphery of the penetrating fixing rod (37), central shafts (391) are symmetrically and fixedly connected with the two end faces of the gear teeth (39), and the central shafts (391) are rotationally connected with the mounting transverse plate (32) through autorotation holes (322);
the limiting component (4) comprises a sliding inserting rod (41), a first fixing rod (43), a second fixing rod (44), a sliding round rod (45), a matching driving block (48) fixedly connected to the top end of the fixed transverse plate (33), wherein the sliding inserting rod (41) is inserted into the sliding inserting hole (323) to be in sliding connection with the mounting transverse plate (32), the outer side end of the sliding inserting rod (41) is fixedly connected with a triangular block (42), the first fixing rod (43) is positioned on the inner side of the second fixing rod (44), the first fixing rod (43) is fixedly connected to the outer side end face of the mounting transverse plate (32), the second fixing rod (44) is far away from a first cylinder (431) fixedly connected with the sliding round rod (45) at one end of the mounting transverse plate (32), a second cylinder (441) fixedly connected with the sliding round rod (45) at one end of the second fixing rod (44), a convex disc (451) is fixedly connected to the periphery side of the sliding rod (45), a second spring (46) is movably connected to the other end of the second cylinder (431), the second spring (46) is in contact with the second cylinder (451), the other end of the second spring (46) is in sliding connection with the convex disc (46), the bottom end of the triangular block (42) is fixedly connected with a lower driving rod (47);
the peripheral side movement rotating wheel (24) is tangential to the peripheral side of the cam disc (22);
the moving vertical plate (31), the mounting transverse plate (32) and the driving transverse plate (35) are in sliding fit with the protection plate (15) through the through grooves (151);
the fixed transverse plate (33) is in sliding connection with the supporting and fixing plate (14) through the guide chute (141), and the stroke control plate (311) is positioned on the inner side of the supporting and fixing plate (14).
2. A grinding wheel protector mounting according to claim 1, characterized in that one end of the first spring (38) is in contact with the pressure plate (36), and the other end of the first spring (38) is in contact with the moving riser (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110838863.6A CN113681453B (en) | 2021-07-23 | 2021-07-23 | Grinding wheel protection installation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110838863.6A CN113681453B (en) | 2021-07-23 | 2021-07-23 | Grinding wheel protection installation device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113681453A CN113681453A (en) | 2021-11-23 |
| CN113681453B true CN113681453B (en) | 2023-11-28 |
Family
ID=78577815
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110838863.6A Active CN113681453B (en) | 2021-07-23 | 2021-07-23 | Grinding wheel protection installation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113681453B (en) |
Citations (8)
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| GB599662A (en) * | 1945-10-25 | 1948-03-17 | Edgar Charles Fielding | Improvements relating to guards for grinding wheels and the like |
| JP2013107182A (en) * | 2011-11-24 | 2013-06-06 | Hitachi Koki Co Ltd | Disk grinder |
| CN207223755U (en) * | 2017-08-30 | 2018-04-13 | 苏州太平之都机床科技有限公司 | A kind of surface grinding machine protective hood of grinding wheel |
| CN208034434U (en) * | 2017-11-30 | 2018-11-02 | 彩虹（合肥）液晶玻璃有限公司 | A kind of mill grinding wheel shield |
| CN209551485U (en) * | 2019-01-29 | 2019-10-29 | 咸阳杰森机床制造有限公司 | A kind of grinder wheel safety guard |
| CN210650089U (en) * | 2019-07-11 | 2020-06-02 | 南通东益铝制品有限公司 | Burnishing device is used in aluminous gusset production |
| CN212665721U (en) * | 2020-07-13 | 2021-03-09 | 余江县恒欣精密元件有限公司 | Polishing device with shielding protection function |
| CN213196949U (en) * | 2020-08-20 | 2021-05-14 | 宁波良业电器有限公司 | Lithium electricity powered angle grinder |
-
2021
- 2021-07-23 CN CN202110838863.6A patent/CN113681453B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB599662A (en) * | 1945-10-25 | 1948-03-17 | Edgar Charles Fielding | Improvements relating to guards for grinding wheels and the like |
| JP2013107182A (en) * | 2011-11-24 | 2013-06-06 | Hitachi Koki Co Ltd | Disk grinder |
| CN207223755U (en) * | 2017-08-30 | 2018-04-13 | 苏州太平之都机床科技有限公司 | A kind of surface grinding machine protective hood of grinding wheel |
| CN208034434U (en) * | 2017-11-30 | 2018-11-02 | 彩虹（合肥）液晶玻璃有限公司 | A kind of mill grinding wheel shield |
| CN209551485U (en) * | 2019-01-29 | 2019-10-29 | 咸阳杰森机床制造有限公司 | A kind of grinder wheel safety guard |
| CN210650089U (en) * | 2019-07-11 | 2020-06-02 | 南通东益铝制品有限公司 | Burnishing device is used in aluminous gusset production |
| CN212665721U (en) * | 2020-07-13 | 2021-03-09 | 余江县恒欣精密元件有限公司 | Polishing device with shielding protection function |
| CN213196949U (en) * | 2020-08-20 | 2021-05-14 | 宁波良业电器有限公司 | Lithium electricity powered angle grinder |
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| Publication number | Publication date |
|---|---|
| CN113681453A (en) | 2021-11-23 |
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