CN117102983A - Skates grinding device - Google Patents

Skates grinding device Download PDF

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Publication number
CN117102983A
CN117102983A CN202311168456.4A CN202311168456A CN117102983A CN 117102983 A CN117102983 A CN 117102983A CN 202311168456 A CN202311168456 A CN 202311168456A CN 117102983 A CN117102983 A CN 117102983A
Authority
CN
China
Prior art keywords
skates
ring
gear
synchronizing ring
extrusion
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN202311168456.4A
Other languages
Chinese (zh)
Other versions
CN117102983B (en
Inventor
余文良
余亭宏
余权洪
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Guangzhou Yongyuan Sporting Goods Technology Co ltd
Original Assignee
Guangzhou Yongyuan Sporting Goods Technology Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Publication date
Application filed by Guangzhou Yongyuan Sporting Goods Technology Co ltd filed Critical Guangzhou Yongyuan Sporting Goods Technology Co ltd
Priority to CN202311168456.4A priority Critical patent/CN117102983B/en
Publication of CN117102983A publication Critical patent/CN117102983A/en
Application granted granted Critical
Publication of CN117102983B publication Critical patent/CN117102983B/en
Active legal-status Critical Current
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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
    • B24B3/00—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools
    • B24B3/003—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools for skate blades
    • 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
    • B24B41/007—Weight compensation; Temperature compensation; Vibration damping
    • 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
    • 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
    • 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

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)

Abstract

The invention belongs to the technical field of skates polishing, and discloses a skates polishing device for skates, which comprises a workbench, a telescopic rod, a polishing mechanism, a linear motor, a driving motor and a grinding wheel, wherein the driving motor is slidably arranged at the top of the linear motor and is positioned at the bottom of an inner cavity of the workbench, and the grinding wheel is arranged on an output shaft of the driving motor. The device is designed with a brand new mounting box, and the extrusion column is driven to generate horizontal displacement larger than the displacement of the synchronizing ring, so that the surface of the skates is pressurized, the synchronizing ring is pushed by the skates and rotates to extrude the spring, so that the resilience force of the spring is generated to extrude the lower side of the surface of the skates, the skates are fixed by the aid of generated friction force, synchronous mounting and fixing functions of the skates are realized, and compared with a traditional mounting mode, the device can prevent the cutting edge of the skates from contacting with fingers of an operator in a synchronous pressing fixing mode, and has the advantage of high safety.

Description

Skates grinding device
Technical Field
The invention belongs to the technical field of skates polishing, and particularly relates to a skates polishing device for skates.
Background
The skates consist of skates and skates, the cutting edges of the skates are sharp, friction force is generated when the skates are contacted with ice surfaces, consumption and abrasion are further generated, and the cutting edges of the skates can become blunt and smooth for a long time, so that the skating experience is affected; at present, in the prior art, a high-speed rotating grinding wheel is mainly used for polishing the skates, the blade faces are kept vertical to the grinding wheel, and after the grinding wheel is fixed, the high-speed rotating grinding wheel contacts with the blade and rubs and polishes the blade, so that the smooth and dulled blade is polished into a right-angle side section shape; the grinding device in the prior art adopts an automatic operation mode, except that the installation of the skates is manual, all other operations are automatic, the existing fixing mode adopts mechanical connectors such as bolts, the skates are fixed by utilizing a simple vertical extrusion mode, the mode is inconvenient and safe, the cutting edge of the skates is relatively sharp, correction is also needed in the installation process, so that the cutting edge and the grinding wheel are kept vertical, safety accidents are easily caused for two times, the installation is not smooth enough, and the proficiency of operators is particularly tested, thereby reducing the installation efficiency of the device.
Disclosure of Invention
The invention aims to provide a skates polishing device for skates, which aims to solve the problems in the background art.
In order to achieve the above object, the present invention provides the following technical solutions: the utility model provides a skates grinding device, includes workstation and telescopic link, still includes
The polishing mechanism comprises a linear motor, a driving motor and a grinding wheel, wherein the driving motor is slidably arranged at the top of the linear motor and is positioned at the bottom of the inner cavity of the workbench, and the grinding wheel is arranged on the output shaft of the driving motor;
the mounting box is positioned right above the grinding wheel and comprises a fixing box, a mounting groove is formed in the middle of the fixing box, an ice skate is arranged in the mounting groove, two groups of front-back symmetrical placing cavities are formed in the fixing box, three groups of fixing components are mounted on the inner wall of the placing cavities, and the telescopic rod is mounted at the top of the upper end of the workbench and fixedly connected with the fixing box;
the fixed subassembly includes extrusion post, synchronizer ring and double gear group, place the guide cylinder and the guide frame that distribute from top to bottom of one side fixed mounting that the intracavity wall is close to the skates, and place one side fixed mounting that the intracavity wall kept away from the skates and have the guide post, the guide post cup joints with the extrusion post is coaxial, the guide slot has been seted up to the one end that the extrusion post contacted the guide post, logical groove has been seted up at the top of extrusion post, the synchronizer ring activity cup joints in the guide frame to with the surface extrusion contact of skates, the top activity of synchronizer ring cup joints the ring post, the outer end of ring post with place chamber fixed connection, elastic connection has the spring between the inner wall in synchronizer ring and the place chamber.
Preferably, guiding mechanisms are arranged on the left side and the right side of the fixed box, each guiding mechanism comprises a connecting plate, an adapting cylinder and an adapting column, the connecting plates are fixedly arranged on the side face of the fixed box and are fixedly connected with the adapting columns, the adapting cylinders are fixedly arranged at the bottom of the upper end of the workbench, and the adapting columns are adapted to be arranged in the adapting cylinders.
Preferably, the synchronizing ring is in a circular arc design and upwards penetrates through the groove, a clamping groove is formed in the top end of the synchronizing ring, and the ring column is matched with the clamping groove.
Preferably, a chute is formed at the top of one end of the synchronizing ring, which is contacted with the skates, and an arc transition angle is formed between the chute and the end of the synchronizing ring.
Preferably, the double gear group is composed of a first gear and a second gear, the first gear and the second gear are meshed, racks are arranged at the bottom of the extrusion column and on the outer side face of the synchronizing ring, the synchronizing ring is meshed with the second gear, the first gear is meshed with the extrusion column, and the first gear and the second gear are rotatably installed on the inner wall of the placement cavity through rotating shafts.
Preferably, when one end of the extrusion column facing the ice blade is in contact with the surface of the ice blade and no displacement occurs any more, the bottom end of the synchronous ring is vertically abutted with the surface of the ice blade.
Preferably, one end of the extrusion column, which contacts with the ice blade, is in an arc transition design, and the extrusion column is kept vertically flush with the end of the synchronous ring after the ice blade is installed in place.
Preferably, two groups of support pads are glued on the front side and the rear side of the inner wall of the mounting groove, the support pads are made of rubber blocks, and the support pads are arranged between the mounting groove and the skates in an extrusion mode.
Preferably, the three groups of first gears and the three groups of second gears which are positioned in the inner cavity of the placing cavity are respectively and coaxially connected through the rotating shaft, the diameter value of the synchronizing ring is larger than that of the second gears, and the diameter value of the second gears is larger than that of the first gears.
The beneficial effects of the invention are as follows:
1. the device is designed with a brand new installation box, realizes synchronous installation and fixing functions of the skates, utilizes the installation and fixing assembly of the placing cavity formed in the fixing box to install the synchronizing ring at the bottom of the inner wall of the placing cavity, enables the placing cavity to be arranged above the bottom end of the synchronizing ring, enables the skates to move downwards and contact with the chute to generate pressure so as to drive the synchronizing ring to rotate synchronously, drives the extrusion column to generate horizontal displacement larger than displacement of the synchronizing ring under synchronous speed-increasing transmission of the double gear sets, applies pressure on the surface of the skates, pushes and rotates the extrusion spring by the skates by the synchronizing ring so as to generate resilience force of the spring to extrude the lower side of the surface of the skates, and fixes the skates by utilizing generated friction force, thereby realizing synchronous installation and fixing functions of the skates.
2. Then, the circular motion of the synchronizing ring is skillfully converted into the linear motion of the extrusion column by utilizing the double gear sets consisting of the first gear and the second gear, and the diameter of the second gear is smaller than that of the synchronizing ring, so that the aim of increasing speed is fulfilled, the extrusion column is driven to move for a longer time to displace and apply pressure to the surface of the skates while rotating, the skates are synchronously pressed by utilizing the extrusion columns with front and rear groups of inner cavities of the placing cavities, so that the skates can be kept to be vertical to the peripheral surface of the grinding wheel, the bottom end of the synchronizing ring is contacted with the surface of the skates vertically, and the synchronous extrusion of the outer ends of the extrusion columns is matched, so that the polishing quality of the skates is multiplied, and the skates are prevented from shifting during fixing.
3. Finally, the cavity and the extrusion column are placed in a meshed connection mode through the double gear sets, vibration is generated when the grinding wheel polishes the blade part of the skates, at the moment, the synchronous ring and the extrusion column are kept in tight transmission by the aid of the double gear sets which are symmetrical front and back, when the skates tend to deviate front and back, the extrusion column is used for extruding front and back, vibration force is transmitted to the first gear and the second gear, and finally the vibration force is transmitted to the synchronous ring, at the moment, the synchronous ring synchronously extrudes the lower side of the front surface and the rear surface of the skates, and the synchronous ring is matched with the extrusion column located on the upper side, so that the vertical state of the skates is maintained, and the polishing quality of the device is improved.
Drawings
FIG. 1 is a schematic view in elevation of a structure of the present invention;
FIG. 2 is a schematic side cut-away view of the structure of the present invention;
FIG. 3 is an enlarged schematic view of the structure of FIG. 2A in accordance with the present invention;
FIG. 4 is a schematic view of the separation of the grinding mechanism, mounting box, guide mechanism, skates and telescoping rods of the present invention;
FIG. 5 is a schematic view showing the internal structure of the mounting box of the present invention;
FIG. 6 is an enlarged schematic view of the structure of FIG. 5B in accordance with the present invention;
FIG. 7 is a schematic view of a fastening assembly according to the present invention;
FIG. 8 is a schematic side cut-away view of the mounting case of the present invention.
In the figure: 1. a work table; 2. a polishing mechanism; 21. a linear motor; 22. a driving motor; 23. grinding wheel; 3. a mounting box; 31. a fixed box; 32. a placement cavity; 33. a mounting groove; 34. a guide post; 35. a guide frame; 36. a guide cylinder; 37. an extrusion column; 38. a through groove; 39. a guide groove; 310. a first gear; 311. a second gear; 312. a synchronizing ring; 313. a clamping groove; 314. a loop column; 315. a spring; 316. a chute; 317. a support pad; 4. a guide mechanism; 41. a connecting plate; 42. an adapter tube; 43. an adapter column; 5. an ice blade; 6. a telescopic rod.
Detailed Description
The following description of the embodiments of the present invention 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 invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
As shown in fig. 1 to 8, an embodiment of the present invention provides a skates polishing device, including a workbench 1 and a telescopic rod 6, and further including
The polishing mechanism 2 comprises a linear motor 21, a driving motor 22 and a grinding wheel 23, wherein the driving motor 22 is slidably arranged at the top of the linear motor 21 and is positioned at the bottom of an inner cavity of the workbench 1, and the grinding wheel 23 is arranged on an output shaft of the driving motor 22;
the mounting box 3 is positioned right above the grinding wheel 23 and comprises a fixed box 31, a mounting groove 33 is formed in the middle of the fixed box 31, the ice skates 5 are mounted in the mounting groove 33, two groups of front-back symmetrical placement cavities 32 are formed in the fixed box 31, three groups of fixing components are mounted on the inner wall of the placement cavities 32, and the telescopic rod 6 is mounted at the top of the upper end of the workbench 1 and fixedly connected with the fixed box 31;
the fixed component comprises an extrusion column 37, a synchronizing ring 312 and a double gear set, wherein a guide cylinder 36 and a guide frame 35 which are distributed up and down are fixedly arranged on one side, close to the skates 5, of the inner wall of the placement cavity 32, a guide column 34 is fixedly arranged on one side, far away from the skates 5, of the inner wall of the placement cavity 32, the guide column 34 is coaxially sleeved with the extrusion column 37, a guide groove 39 is formed in one end, contacted with the guide column 34, of the extrusion column 37, a through groove 38 is formed in the top of the extrusion column 37, the synchronizing ring 312 is movably sleeved in the guide frame 35 and is in extrusion contact with the surface of the skates 5, a ring column 314 is movably sleeved on the top of the synchronizing ring 312, the outer end of the ring column 314 is fixedly connected with the placement cavity 32, and a spring 315 is elastically connected between the synchronizing ring 312 and the inner wall of the placement cavity 32;
the device is designed with a brand new installation box 3, achieves synchronous installation and fixing functions of the ice blade 5, utilizes the placing cavity 32 arranged in the fixing box 31 to install the fixing component, installs the synchronizing ring 312 at the bottom of the inner wall of the placing cavity 32, and enables the placing cavity 32 to be arranged above the bottom end of the synchronizing ring 312, the ice blade 5 moves downwards and is contacted with the chute 316 to generate pressure so as to drive the synchronizing ring 312 to synchronously rotate, under synchronous speed-increasing transmission of the double gear sets, the extrusion column 37 is driven to generate horizontal displacement larger than displacement of the synchronizing ring 312, so that the surface of the ice blade 5 is pressurized, the synchronizing ring 312 is pushed and rotated by the ice blade 5 to extrude the lower side of the surface of the ice blade 5 by the aid of the elastic force 315, and the ice blade 5 is fixed by the aid of generated friction force, so that synchronous installation and fixing functions of the ice blade 5 are achieved.
The guide mechanisms 4 are arranged on the left side and the right side of the fixed box 31, each guide mechanism 4 comprises a connecting plate 41, an adaptive cylinder 42 and an adaptive column 43, the connecting plates 41 are fixedly arranged on the side face of the fixed box 31 and are fixedly connected with the adaptive columns 43, the adaptive cylinders 42 are fixedly arranged at the bottom of the upper end of the workbench 1, and the adaptive columns 43 are matched and arranged in the adaptive cylinders 42;
the guide mechanism 4 is installed on the left and right sides of the mounting box 3, and through the fixation of the adapter tube 42 and the movable design of the adapter column 43, when the mounting box 3 moves up and down, the guide function is integrally provided for the mounting box 3 through the adapter tube 42 and the adapter column 43, so that the mounting box 3 can be kept to move up and down vertically.
The synchronizing ring 312 is in a circular arc shape, and penetrates through the groove 38 upwards, a clamping groove 313 is formed in the top end of the synchronizing ring 312, and the ring column 314 is matched with the clamping groove 313;
the circular arc design of the synchronizing ring 312 is beneficial to the generation of circular motion when the synchronizing ring 312 is pushed downwards by the skates 5, drives the second gear 311 to rotate, realizes the synchronous transmission function with the extrusion column 37, and keeps the movement of the synchronizing ring 312 limited by utilizing the guiding supporting function of the guiding frame 35 and the ring column 314.
Wherein, the top of one end of the synchronizing ring 312 contacting the skates 5 is provided with a chute 316, and an arc transition angle is arranged between the top and the end of the synchronizing ring 312;
the chute 316 is located at the top of the bottom end of the synchronizing ring 312, and its inclined surface is designed to help to prevent jamming when contacting with the skates 5, and can be pushed by the skates 5 to drive the entire rotation function of the synchronizing ring 312, and the arc transition angle between the chute 316 and the end of the synchronizing ring 312 can prevent rigid extrusion abrasion generated when the blade edge of the skates 5 contacts with the synchronizing ring 312.
The double gear set consists of a first gear 310 and a second gear 311, wherein the first gear 310 is meshed with the second gear 311, racks are respectively arranged at the bottom of the extrusion column 37 and the outer side surface of the synchronizing ring 312, the synchronizing ring 312 is meshed with the second gear 311, the first gear 310 is meshed with the extrusion column 37, and the first gear 310 and the second gear 311 are rotatably arranged on the inner wall of the placing cavity 32 through rotating shafts;
the circular motion of the synchronizing ring 312 is skillfully converted into the linear motion of the extruding column 37 by utilizing the double gear set formed by the first gear 310 and the second gear 311, and the diameter of the second gear 311 is smaller than that of the synchronizing ring 312, so that the aim of increasing speed is fulfilled, the extruding column 37 is driven to move for longer displacement and to press the surface of the skates 5 while the synchronizing ring 312 rotates, the skates 5 are synchronously pressed by utilizing the extruding columns 37 of the inner cavities of the front and rear sets of placing cavities 32, so that the skates 5 can be kept to be vertically contacted with the outer peripheral surface of the grinding wheel 23, and the bottom end of the synchronizing ring 312 is matched with the synchronous extrusion of the outer end of the extruding column 37, so that the polishing quality of the skates 5 is multiplied, and the skates 5 are prevented from being offset in a mode during fixing.
Wherein, when one end of the extrusion column 37 facing the skates 5 contacts with the surface of the skates 5 and no displacement occurs any more, the bottom end of the synchronizing ring 312 is vertically abutted with the surface of the skates 5;
when the synchronizing ring 312 rotates to the point that the bottom end thereof vertically abuts against the surface of the skates 5, it is indicated that the skates 5 are out of contact with the synchronizing ring 312, at which time the synchronizing ring 312 does not rotate any more.
The end of the extrusion column 37, which contacts with the skates 5, is in arc transition design, and after the skates 5 are installed in place, the extrusion column 37 is kept vertically flush with the end of the synchronizing ring 312;
when the extrusion column 37 moves towards the skates 5 and extrudes the skates 5, the arc transition design of the ends of the extrusion column 37 can provide extrusion buffer effect when contacting, and the surface of the skates 5 is prevented from being damaged by the sharp edges of the ends of the extrusion column 37 to the skates 5 in the extrusion process.
Wherein, two groups of support pads 317 are glued on the front and rear sides of the inner wall of the mounting groove 33, the support pads 317 are made of rubber blocks, and the support pads 317 are arranged between the mounting groove 33 and the skates 5 in an extrusion manner;
when the blade 5 enters the inside of the installation groove 33, the supporting pad 317 is deformed by pressing, so that a gap between the blade 5 and the inside of the installation groove 33 is filled, and the blade 5 is supported.
Wherein, the three groups of first gears 310 and the three groups of second gears 311 positioned in the inner cavity of the placing cavity 32 are respectively and coaxially connected through a rotating shaft, the diameter value of the synchronizing ring 312 is larger than that of the second gears 311, and the diameter value of the second gears 311 is larger than that of the first gears 310;
the cavity 32 and the extrusion column 37 are placed in a meshed connection mode through the double gear sets, vibration is generated when the grinding wheel 23 polishes the edge part of the skates 5, at the moment, the synchronous ring 312 and the extrusion column 37 are kept in tight transmission by the aid of the double gear sets which are symmetrical front and back, when the skates 5 generate a front-back offset trend, the extrusion column 37 is used for extruding front and back, vibration force is transmitted to the first gear 310 and the second gear 311 and finally transmitted to the synchronous ring 312, at the moment, the synchronous ring 312 synchronously extrudes the lower sides of the front surface and the rear surface of the skates 5, and the vertical state of the skates 5 is maintained by matching with the extrusion column 37 located on the upper side, so that polishing quality of the device is improved.
Working principle and using flow:
the device is used for working:
firstly, the skates 5 are aligned to the mounting groove 33 and the left and right ends thereof, inserted into the mounting groove 33, and the supporting pads 317 are pressed to deform, as shown in fig. 8, when the bottom of the skates 5 contacts with the chute 316 formed at the end of the synchronizing ring 312, the synchronizing ring 312 is driven to rotate upwards around the axis thereof by using the inclined design of the chute 316, and the fixing assembly located at the front side is taken as an example:
in fig. 8, the synchronizing ring 312 rotates clockwise, compresses the spring 315, makes the ring post 314 move relatively into the clamping groove 313, drives the first gear 310 and the second gear 311 to rotate counterclockwise and rotate counterclockwise respectively, then drives the extruding post 37 to move backward or move towards the skates 5 by the fixed box 31, at this time, through the speed increasing operation of the second gear 311 and the first gear 310, the displacement amount of the synchronizing ring 312 extruded by the skates 5 is smaller than the displacement amount of the extruding post 37 horizontally towards one side of the skates 5, so as to drive the outer end of the extruding post 37 to contact with the surface of the skates 5 quickly and continuously extrude, and generate friction force until the surface of the skates 5 completely passes through the front synchronizing ring 312 and the rear synchronizing ring 312, at this time, the extruding force of the end of the synchronizing ring 312 and the extruding post 37 on the surface of the skates 5 reaches the maximum, at this time, the skates 5 is continuously pushed down and the cutting edge of the skates 5 protrudes downwards to the bottom of the fixed box 31, at this time, and the friction force generated by the extruding post 37 and the supporting pad 317 is fixed;
then, a driving motor 22 is started and drives a grinding wheel 23 to rotate, a linear motor 21 is started to move the grinding wheel 23 to the rightmost side, a telescopic rod 6 is started and drives an installation box 3 and an ice blade 5 to move downwards, an adaptive column 43 and a connecting plate 41 are driven to move downwards (guide effect is provided), the cutting edge of the ice blade 5 is contacted with the grinding wheel 23, the grinding wheel 23 is rotated and polished, the cutting edge of the ice blade 5 is polished clean, at the moment, the grinding wheel 23 is driven to move leftwards by the linear motor 21, and at the moment, the telescopic rod 6 flexibly adjusts the telescopic degree according to the cutting edge surface at the bottom of the ice blade 5 by algorithm programming, so that the technology is realized, and belongs to the prior art, the linear motor 21 drives the driving motor 22 to uniformly move back and forth at the bottom of the ice blade 5;
finally, the polished skates 5 are disassembled, and only the skates 5 are required to be pulled out with the same force upwards, when the pulling force of the skates 5 is larger than the friction force when the skates 5 are fixed, the skates 5 can move upwards, when the skates 5 are contacted with the chute 316 upwards and separated from the chute, the springs 315 reset and push the synchronizing ring 312 to rotate, and the double gear sets drive the extrusion columns 37 to reset, so that the skates 5 are disassembled.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (9)

1. The utility model provides a skates grinding device, includes workstation (1) and telescopic link (6), its characterized in that: and also comprises
The polishing mechanism (2) comprises a linear motor (21), a driving motor (22) and a grinding wheel (23), wherein the driving motor (22) is slidably arranged at the top of the linear motor (21) and is positioned at the bottom of an inner cavity of the workbench (1), and the grinding wheel (23) is arranged on an output shaft of the driving motor (22);
the mounting box (3) is positioned right above the grinding wheel (23) and comprises a fixing box (31), a mounting groove (33) is formed in the middle of the fixing box (31), an ice skate (5) is mounted in the mounting groove (33), two groups of front-back symmetrical placement cavities (32) are formed in the fixing box (31), three groups of fixing components are mounted on the inner wall of the placement cavities (32), and a telescopic rod (6) is mounted at the top of the upper end of the workbench (1) and fixedly connected with the fixing box (31);
the utility model provides a fixed subassembly is including extrusion post (37), synchronizer ring (312) and double gear group, one side fixed mounting that places chamber (32) inner wall and be close to skates (5) has guiding cylinder (36) and guide frame (35) that distributes from top to bottom, and places one side fixed mounting that chamber (32) inner wall kept away from skates (5) has guide post (34), guide post (34) cup joints with extrusion post (37) are coaxial, the guide slot (39) have been seted up to one end that extrusion post (37) contacted guide post (34), logical groove (38) have been seted up at the top of extrusion post (37), synchronizer ring (312) activity cup joints in guide frame (35) to with the surface extrusion contact of skates (5), the top activity of synchronizer ring (312) cup joints ring post (314), the outer end of ring post (314) with place chamber (32) fixed connection, elastic connection has spring (315) between the inner wall in synchronizer ring (312) and place chamber (32).
2. The skates polishing device of claim 1, wherein: the left and right sides of fixed case (31) all is provided with guiding mechanism (4), guiding mechanism (4) are including connecting plate (41), adaptation section of thick bamboo (42) and adaptation post (43), connecting plate (41) fixed mounting is in the side of fixed case (31) to with adaptation post (43) fixed connection, adaptation section of thick bamboo (42) fixed mounting is in the upper end bottom of workstation (1), the inside of adaptation section of thick bamboo (42) is located in adaptation post (43) adaptation.
3. The skates polishing device of claim 1, wherein: the synchronizing ring (312) is in a circular arc shape and upwards penetrates through the groove (38), a clamping groove (313) is formed in the top end of the synchronizing ring (312), and the ring column (314) is matched with the clamping groove (313).
4. The skates polishing device of claim 1, wherein: the top of one end of the synchronizing ring (312) contacting with the skates (5) is provided with a chute (316), and an arc transition angle is arranged between the top of the synchronizing ring (312) and the end of the synchronizing ring.
5. The skates polishing device of claim 1, wherein: the double gear set consists of a first gear (310) and a second gear (311), the first gear (310) is meshed with the second gear (311), racks are arranged on the bottom of the extrusion column (37) and the outer side face of the synchronizing ring (312), the synchronizing ring (312) is meshed with the second gear (311), the first gear (310) is meshed with the extrusion column (37), and the first gear (310) and the second gear (311) are both rotatably mounted on the inner wall of the placement cavity (32) through rotating shafts.
6. The skates polishing device of claim 1, wherein: when one end of the extrusion column (37) facing the skates (5) is in contact with the surface of the skates (5) and displacement does not occur any more, the bottom end of the synchronous ring (312) is kept vertically abutted with the surface of the skates (5).
7. The skates polishing device of claim 1, wherein: one end of the extrusion column (37) contacting with the skates (5) is in arc transition design, and after the skates (5) are installed in place, the extrusion column (37) and the end part of the synchronizing ring (312) are kept vertically flush.
8. The skates polishing device of claim 1, wherein: two groups of support pads (317) are glued on the front side and the rear side of the inner wall of the mounting groove (33), the support pads (317) are made of rubber blocks, and the support pads (317) are arranged between the mounting groove (33) and the skates (5) in an extrusion mode.
9. The skates polishing device of claim 5, wherein: the three first gears (310) and the three second gears (311) which are positioned in the inner cavity of the placing cavity (32) are respectively and coaxially connected through a rotating shaft, the diameter value of the synchronizing ring (312) is larger than that of the second gears (311), and the diameter value of the second gears (311) is larger than that of the first gears (310).
CN202311168456.4A 2023-09-11 2023-09-11 Skates grinding device Active CN117102983B (en)

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CA941165A (en) * 1972-07-07 1974-02-05 Jack Smith Ice skate sharpening apparatus
CA1170755A (en) * 1980-09-25 1984-07-10 Michel Cournoyer Start counting device for electrical apparatus
DE3332181A1 (en) * 1983-09-07 1985-03-21 Herm. Becker GmbH & Co. KG, 5630 Remscheid Belt grinder for skate runners
US5127194A (en) * 1990-08-10 1992-07-07 Jobin Jeane Pierre Apparatus for sharpening the blade of a skate
US20160096252A1 (en) * 2014-10-03 2016-04-07 Velasa Sports, Inc. Skate blade holder tool grasping central portion of skate blade
CN212653064U (en) * 2020-07-11 2021-03-05 昆山奥格莱精密模具有限公司 Tool capable of achieving accurate positioning
CN213561184U (en) * 2020-10-27 2021-06-29 昆山娄金机械有限公司 Milling machine for processing jig
CN113500480A (en) * 2021-07-22 2021-10-15 孟磊磊 Surface finish machining machine and finish machining method for fin evaporation tube of refrigeration equipment
CN215788743U (en) * 2021-09-22 2022-02-11 南京圣泽汽车科技有限公司 Casting part polishing device
CN114910670A (en) * 2022-04-19 2022-08-16 青岛黄海学院 Electric power metering instrument measuring clamp and using method thereof
CN115425605A (en) * 2022-08-01 2022-12-02 安徽伊法拉电气股份有限公司 Windproof wire clamp
CN219152339U (en) * 2023-01-31 2023-06-09 无锡冰网智能科技有限公司 Grinding wheel adjusting mechanism of skates and skates polishing device
CN219152338U (en) * 2023-01-31 2023-06-09 无锡冰网智能科技有限公司 Polishing device for skates of skates

Patent Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA941165A (en) * 1972-07-07 1974-02-05 Jack Smith Ice skate sharpening apparatus
CA1170755A (en) * 1980-09-25 1984-07-10 Michel Cournoyer Start counting device for electrical apparatus
DE3332181A1 (en) * 1983-09-07 1985-03-21 Herm. Becker GmbH & Co. KG, 5630 Remscheid Belt grinder for skate runners
US5127194A (en) * 1990-08-10 1992-07-07 Jobin Jeane Pierre Apparatus for sharpening the blade of a skate
US20160096252A1 (en) * 2014-10-03 2016-04-07 Velasa Sports, Inc. Skate blade holder tool grasping central portion of skate blade
CN212653064U (en) * 2020-07-11 2021-03-05 昆山奥格莱精密模具有限公司 Tool capable of achieving accurate positioning
CN213561184U (en) * 2020-10-27 2021-06-29 昆山娄金机械有限公司 Milling machine for processing jig
CN113500480A (en) * 2021-07-22 2021-10-15 孟磊磊 Surface finish machining machine and finish machining method for fin evaporation tube of refrigeration equipment
CN215788743U (en) * 2021-09-22 2022-02-11 南京圣泽汽车科技有限公司 Casting part polishing device
CN114910670A (en) * 2022-04-19 2022-08-16 青岛黄海学院 Electric power metering instrument measuring clamp and using method thereof
CN115425605A (en) * 2022-08-01 2022-12-02 安徽伊法拉电气股份有限公司 Windproof wire clamp
CN219152339U (en) * 2023-01-31 2023-06-09 无锡冰网智能科技有限公司 Grinding wheel adjusting mechanism of skates and skates polishing device
CN219152338U (en) * 2023-01-31 2023-06-09 无锡冰网智能科技有限公司 Polishing device for skates of skates

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