CN106956190A - Chopsticks grinding attachment - Google Patents

Chopsticks grinding attachment Download PDF

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Publication number
CN106956190A
CN106956190A CN201610018018.3A CN201610018018A CN106956190A CN 106956190 A CN106956190 A CN 106956190A CN 201610018018 A CN201610018018 A CN 201610018018A CN 106956190 A CN106956190 A CN 106956190A
Authority
CN
China
Prior art keywords
chopsticks
grinding
tensioning
grinding attachment
screw rod
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.)
Pending
Application number
CN201610018018.3A
Other languages
Chinese (zh)
Inventor
郑致绍
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.)
Yongtai Zhenxing Wood And Bamboo Products Co Ltd
Original Assignee
Yongtai Zhenxing Wood And Bamboo Products 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.)
Filing date
Publication date
Application filed by Yongtai Zhenxing Wood And Bamboo Products Co Ltd filed Critical Yongtai Zhenxing Wood And Bamboo Products Co Ltd
Priority to CN201610018018.3A priority Critical patent/CN106956190A/en
Publication of CN106956190A publication Critical patent/CN106956190A/en
Pending legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B21/00Machines or devices using grinding or polishing belts; Accessories therefor
    • B24B21/04Machines or devices using grinding or polishing belts; Accessories therefor for grinding plane surfaces
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B21/00Machines or devices using grinding or polishing belts; Accessories therefor
    • B24B21/008Machines comprising two or more tools or having several working posts
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B21/00Machines or devices using grinding or polishing belts; Accessories therefor
    • B24B21/18Accessories
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B21/00Machines or devices using grinding or polishing belts; Accessories therefor
    • B24B21/18Accessories
    • B24B21/20Accessories for controlling or adjusting the tracking or the tension of the grinding belt
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B27/00Other grinding machines or devices
    • B24B27/0069Other grinding machines or devices with means for feeding the work-pieces to the grinding tool, e.g. turntables, transfer means
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B55/00Safety 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
    • B24B55/06Dust extraction equipment on grinding or polishing machines
    • B24B55/08Dust extraction equipment on grinding or polishing machines specially designed for belt grinding machines

Abstract

The present invention relates to a kind of chopsticks grinding attachment, it includes frame, the conveying assembly in frame and the more than one grinding subassembly set above conveying assembly conveyor surface and along conveying direction.It is an object of the invention to provide a kind of chopsticks grinding attachment that can be ground automatically to chopsticks.The advantage of the invention is that:1. the present invention can carry out grinding processing to chopsticks automatically, not only grinding efficiency is high, and the chopsticks embryo size after grinding is consistent.2. pressure chopsticks component effectively can carry out pushing positioning to chopsticks, it is ensured that grinding is smoothed out;And the setting of spacing between chopsticks component is pressed, it can effectively ensure that in grinding process, each chopsticks have a grinding subassembly and at least one pressure chopsticks component to carry out pushing fixation to chopsticks, prevent that chopsticks from tilting.3. the structure of pressure chopsticks component is easy to pressing the height of chopsticks roller and the pretightning force of spring to be adjusted, so as to ensure the thrust to downside chopsticks.

Description

Chopsticks grinding attachment
Technical field
The present invention relates to a kind of chopsticks grinding attachment.
Background technology
All it is to be cut by the way that manually chopsticks are pushed into annular saw to obtain in traditional chopsticks manufacturing procedure Chopsticks embryo must be molded, processing efficiency is low, chopsticks embryo dimensional accuracy is low.
The content of the invention
It is an object of the invention to provide a kind of chopsticks grinding attachment that can be ground automatically to chopsticks.
The purpose of the present invention is achieved through the following technical solutions:A kind of chopsticks grinding attachment, it include frame, Conveying assembly in frame and set above conveying assembly conveyor surface and along conveying direction one Grinding subassembly above.
For prior art, the advantage of the invention is that:
1. the present invention can carry out grinding processing to chopsticks automatically, not only grinding efficiency is high, and the chopsticks embryo after grinding Size is consistent.
2. pressure chopsticks component effectively can carry out pushing positioning to chopsticks, it is ensured that grinding is smoothed out;And pressure chopsticks group The setting of spacing, can effectively ensure that in grinding process between part, and each chopsticks have a grinding subassembly and extremely A few pressure chopsticks component carries out pushing fixation to chopsticks, prevents that chopsticks from tilting.
3. the structure of pressure chopsticks component is easy to pressing the height of chopsticks roller and the pretightning force of spring to be adjusted, so as to protect Demonstrate,prove the thrust to downside chopsticks.
4. the baffle plate setting on rear side of chopsticks supporting plate can prevent grinding subassembly when being ground to chopsticks, generation rubs Wiping power makes chopsticks slide backward.
5. tensioning adjustment means A is set, can be by opening when drive roll above and below the progress of chopsticks size according to adjusting Distance between tight adjustment means A regulation driven vollers and drive roll, and then make it that abrasive band remains tensioning state.
6. tensioning adjustment means B is set, can be by opening when drive roll above and below the progress of chopsticks size according to adjusting Tight distance between adjustment means B regulation motors rotating shaft and drive roll so that belt keeps tensioning state, it is ensured that Motor normally drives drive roll to rotate.
7. setting dust suction subassembly in time can siphon away the break flour produced at grinding, it is ensured that the normal operation of whole machine.
Brief description of the drawings
Fig. 1 is a kind of structural representation of chopsticks grinding attachment embodiment of the invention.
Fig. 2 is Fig. 1 rearview.
Fig. 3 is the sectional view for pressing chopsticks component.
Fig. 4 is the sectional view of drive roll.
Fig. 5 is the sectional view of driven voller.
Fig. 6 is A-A sectional views in Fig. 5.
Fig. 7 is the partial structural diagram of conveying assembly.
Label declaration:1 frame, 2 conveying assemblies, 21 carrier chains, 211 chain links, 22 chopsticks supporting plates, 221 Baffle plate, 23 brackets, 231 support baseboards, 232L shapes supporting plate, 24 elastic block pieces, 25 rising-falling tones Save component B, 251 fixation ears, 252 adjusting screw rod B, 253 adjusting nut B, 3 grinding subassemblies, 31 electricity Machine, 32 drive rolls, 33 driven vollers, 34 abrasive bands, 35 tensioning adjustment means A, 351 swing arms, 352 are consolidated Determine arm, 353 tensioning screw A, 354 tensioning nut A, 355 moving blocks, 356 " Contraband " clevis heads, 357 Rotating bar, 358 regulating bolts, 36 lift adjustment component A, 361 fixed pedestals, 362 adjusting screw rod A, 363 " Qian " shape fixtures, 364 adjusting nut A, 365 clamping blocks, 366 thread lock parts, 37 Tight adjustment means B, 371 turnover panels, 372 tensioning screw B, 373 tensioning nut B, 4 pressure chopsticks components, 41 pressures Chopsticks roller, 42 fluctuating orbits, 43 screw rods, 44 chutes, 45 nuts, 46 top boards, 5 dust suction subassemblies, 6 bullets Spring, 7 jointed shafts.
Embodiment
Present invention is described in detail with reference to Figure of description and embodiment:
As Fig. 1 to 7 show a kind of embodiment schematic diagram for chopsticks grinding attachment that the present invention is provided.
A kind of chopsticks grinding attachment, it includes frame 1, the conveying assembly 2 in frame 1 and located at defeated The more than one grinding subassembly 3 set above the conveyor surface of sending component 2 and along conveying direction.
It also includes be less than chopsticks length along the conveying direction interval setting of conveying assembly 2 and spacing distance three Chopsticks component 4 is pressed above;Grinding subassembly 3 is between adjacent two pressure chopsticks components 4.
The setting of spacing, can effectively ensure that in grinding process, each chopsticks have a mill between pressure chopsticks component 4 Cut component 3 and at least one pressure chopsticks component 4 carries out pushing fixation to chopsticks, prevent that chopsticks from tilting.
The pressure chopsticks component 4 includes horizontally disposed pressure chopsticks roller 41, is divided into the lift rail of the both sides of pressure chopsticks roller 41 Road 42 and screw rod 43;The fluctuating orbit 42 is including vertically extending chute 44 and positioned at chute 44 The top board 46 on top, the central shaft two ends of the pressure chopsticks roller 41 are located in respective side chute 44, the screw rod 43 are penetrated in chute 44 by top board 46, and the lower end of screw rod 43 is fixed with the center shaft end of pressure chopsticks roller 41 and connected Connect;
Two nuts 45 are installed with the screw rod 43, one abuts in the upper surface of top board 46, another to be located at top The downside of plate 46, and also it is arranged with spring between the nut 45 and the lower surface of top board 46 of the downside of top board 46.
The structure of pressure chopsticks component 4 is easy to pressing the height of chopsticks roller 41 and the pretightning force of spring to be adjusted, so that Ensure the thrust to downside chopsticks.
The height regulation of pressure chopsticks roller 41 be by turn on the upside of nut 45, the pretightning force regulation of spring is to pass through Nut 45 on the downside of turn.
The conveying assembly 2 with two sprocket wheels including driving the carrier chain 21 of cycle rotation, located at carrier chain The polylith chopsticks supporting plate 22 laid successively on 21 and along carrier chain 21 and below conveyor surface and bracketing is positioned The bracket 23 of chopsticks supporting plate 22.
The upside support face of the chopsticks supporting plate 22 is provided with gradient so that the upper side of chopsticks placed on it is in water Level state, and the rearward end of chopsticks supporting plate 22 is provided with baffle plate 221;On front side of the bottom surface of the chopsticks supporting plate 22 with it is defeated On chain 21 chain link 211 is sent to be fixedly connected;Between two adjacent chopsticks supporting plates 22 on the carrier chain 21 in gap It is additionally provided with elastic block piece 24.
The setting of baffle plate 221 is the friction of generation in order to prevent grinding subassembly 3 when being ground to chopsticks Power can be such that chopsticks slide backward.
The bracket 23 includes support baseboard 231 and located at the both sides of support baseboard 231 and is symmetrical set L-shaped supporting plate 232.
Chopsticks supporting plate 22 is fixed with carrier chain 21 by a chain link 211, not only facilitates carrier chain 21 to drive chopsticks Supporting plate 22 is moved, and can prevent that chopsticks supporting plate 22 from blocking in the corner of carrier chain 21 again.
The both sides of bracket 23 are correspondingly arranged some lift adjustment component B25, the lift adjustment component B25 Including the fixation ear 251 located at the outer side of L-shaped supporting plate 232 and adjusting screw rod B252, the regulation spiral shell Bar B252 is fed through fixed ear 251 and the platform of frame 1 respectively, and is installed with adjusting screw rod B252 Four adjusting nut B253 for being folded in respectively on fixed ear 251 and framework platform.
The height of bracket 23 can be adjusted by lift adjustment component B25.
The grinding subassembly 3 include driven from motor 31 and with the drive roll 32 with the gap of conveying assembly 2, The driven voller 33 that is driven positioned at the upside of drive roll 32 and by drive roll 32 and around be located at drive roll 32 and from Abrasive band 34 between dynamic roller 33.
The grinding subassembly 3 is three groups, and its conveying direction along conveying assembly is laid successively, and grinding accuracy Improve (grinding accuracy in abrasive band 34 is gradually stepped up on i.e. each grinding subassembly 3) successively.
The central shaft of the driven voller 33 is fixed in frame 1 by being tensioned adjustment means A35;The tensioning Adjustment means A35 includes swing arm 351, fixed arm 352, tensioning screw A353 and rotation and is located at tensioning spiral shell Tensioning nut A354 on bar A353;The bottom of the swing arm 351 is hinged in frame 1 and it is hinged Axle is parallel with the central shaft of driven voller 33, and the upper end of swing arm 351 is consolidated with the central shaft of driven voller 33 Fixed connection;The bottom of the fixed arm 352 is installed in frame 1, and which is provided with appearance tensioning screw A353 The through hole passed through;The tensioning screw A353 is fed through through hole on fixed arm 352, and its leading section is hinged on The upper end of swing arm 351, rearward end rotation sets tensioning nut A354;Tensioning nut A354 and fixed arm 352 Between be additionally provided with spring.
, can be by being tensioned adjustment means A35 regulations when drive roll 32 above and below the progress of chopsticks size according to adjusting Distance between driven voller 33 and drive roll 32, and then make it that abrasive band 34 remains tensioning state.
The Principles of Regulation for being tensioned adjustment means A35 are as follows:Turn tensioning nut A354, is located at its extruding and opens Tightly spring between nut A354 and fixed arm 352, elastic force produced by spring deformation is by tensioning nut A354 Pulled out together with tensioning screw A353, drive the upper end of swing arm 351 to rotate certain radian around its jointed shaft, Driven voller 33 is moved with swing arm 351, and then completes the tensioning regulation in abrasive band 34.
The central shaft of driven voller 33 is connected by moving block 355 with swing arm 351, the swing arm 351 Upper end is provided with " Contraband " clevis first 356 for being used for being embedded moving block 355, and " Contraband " clevis first 356 is provided with Two are also installed with the vertical rotating bar 357 through the center of moving block 355, first 356 leading flank of " Contraband " clevis Regulating bolt 358, the regulating bolt 358 is distributed in the both sides of rotating bar 357, and the bottom of regulating bolt 358 Act against on moving block 355.
When abrasive band 34 is around drive roll 32 and the rotation of driven voller 33,33 turns of the rotary shaft of drive roll 32 and driven voller Relative position deviation between moving axis, can make it that abrasive band 34 is gradually deviated from drive roll 32 or driven voller 33, most It is completely out afterwards.
As shown in Figure 5, by the regulating bolt 358 of turn two, its top pressure moving block 355 is made around rotating bar 357 rotate, you can complete the regulation of the central shaft of driven voller 33, it is ensured that the normal work in abrasive band 34.
The drive roll 32 is fixed by being located therein the lift adjustment component A36 of heart axle both sides, described Lift adjustment component A36 includes fixed pedestal 361, the adjusting screw rod A362 located at the bottom of fixed pedestal 361 And it is installed in " Qian " the shape fixture 363 in frame 1;The adjusting screw rod A362 is fed through " Qian " Two are also installed with the bottom surface of shape fixture 363, and adjusting screw rod A362 to fix positioned at " Qian " shape respectively The adjusting nut A364 of the bottom surface upper and lower sides of part 363.
Lift adjustment component A36 also includes being installed in frame 1 and positioned at the locking of the side of fixed pedestal 361 Block 365, is entered between the fixed pedestal 361 and clamping block 365 by the thread lock part 366 laterally worn Row is fixedly connected.
The motor 31 is located at the tiltedly downside of drive roll 32, drives drive roll 32 to rotate by belt, and motor 31 are fixed in frame 1 by being tensioned adjustment means B37;
The tensioning adjustment means B37 includes turnover panel 371, the tensioning screw B372 being installed on the base of motor 31 And rotation is located at the tensioning nut B373 on tensioning screw B372;
Described one side of turnover panel 371 is hinged in frame 1, and its jointed shaft is parallel with the rotary shaft of drive roll 32;
The lower end of the tensioning screw B372 is hinged in frame 1, and its upper end passes through turnover panel 371;It is described Tensioning nut B373 is located at the upside of turnover panel 371, and is additionally provided with bullet between tensioning nut B373 and turnover panel 371 Spring.
It also includes the dust suction subassembly 5 being equipped with grinding subassembly 3, and the suction inlet of the dust suction subassembly 5 is located at The rear side of grinding subassembly 3.
Chopsticks can produce substantial amounts of break flour in grinding at grinding, and as abrasive band 34 scatters into air, Working environment is polluted, and influence is produced on motor and bearing etc..Dust suction subassembly 5 is set, can be in time by grinding The break flour that place is produced is siphoned away, it is ensured that the normal operation of whole machine.

Claims (10)

1. a kind of chopsticks grinding attachment, it is characterised in that:It includes frame (1), in frame (1) Conveying assembly (2) and set above conveying assembly (2) conveyor surface and along conveying direction one Grinding subassembly (3) above.
2. chopsticks grinding attachment according to claim 1, it is characterised in that:It is also included along conveying group Part (2) conveying direction interval setting and spacing distance are less than more than three pressure chopsticks components (4) of chopsticks length; Grinding subassembly (3) is between adjacent two pressure chopsticks components (4).
3. chopsticks grinding attachment according to claim 2, it is characterised in that:The pressure chopsticks component (4) Including it is horizontally disposed pressure chopsticks roller (41), be divided into pressure chopsticks roller (41) both sides fluctuating orbit (42) and Screw rod (43);The fluctuating orbit (42) is including vertically extending chute (44) and positioned at chute (44) The top board (46) on top, the central shaft two ends of the pressure chopsticks roller (41) are located in respective side chute (44), The screw rod (43) is penetrated in chute (44) by top board (46), and screw rod (43) lower end and pressure chopsticks roller (41) center shaft end is fixedly connected;
Two nuts (45) are installed with the screw rod (43), one abuts in top board (46) upper surface, separately One is located on the downside of top board (46), and under the nut (45) and top board (46) on the downside of top board (46) Spring is also arranged between surface.
4. chopsticks grinding attachment according to claim 1, it is characterised in that:The conveying assembly (2) Including driving the carrier chain (21) of cycle rotation with two sprocket wheels, on carrier chain (21) and along conveying Polylith chopsticks supporting plate (22) that chain (21) is laid successively and below conveyor surface and bracketing positioning chopsticks supporting plate (22) bracket (23).
5. chopsticks grinding attachment according to claim 4, it is characterised in that:The chopsticks supporting plate (22) Upside support face be provided with gradient so that the upper side of chopsticks placed on it is the level of state, and chopsticks hold in the palm The rearward end of plate (22) is provided with baffle plate (221);With carrier chain (21) on front side of the bottom surface of the chopsticks supporting plate (22) On a chain link (211) be fixedly connected;The carrier chain (21) in gap between two adjacent chopsticks supporting plates (22) On be additionally provided with elastic block piece (24).
6. chopsticks grinding attachment according to claim 1, it is characterised in that:The grinding subassembly (3) Including from motor (31) drive and with the drive roll (32) conveying assembly (2) gap withs, positioned at active The driven voller (33) that is driven on the upside of roller (32) and by drive roll (32) and around being located at drive roll (32) Abrasive band (34) between driven voller (33).
7. chopsticks grinding attachment according to claim 6, it is characterised in that:The driven voller (33) Central shaft be fixed on by being tensioned adjustment means A (35) in frame (1);The tensioning adjustment means A (35) include swing arm (351), fixed arm (352), tensioning screw A (353) and rotation and be located at tensioning Tensioning nut A (354) on screw rod A (353);The bottom of the swing arm (351) is hinged on frame (1) on and its jointed shaft is parallel with the central shaft of driven voller (33), the upper end of swing arm (351) It is fixedly connected with the central shaft of driven voller (33);The bottom of the fixed arm (352) is installed in frame (1) On, and which is provided with the through hole that appearance tensioning screw A (353) is passed through;The tensioning screw A (353) wears Through hole on fixed arm (352) is crossed, and its leading section is hinged on the upper end of swing arm (351), rearward end Rotation sets tensioning nut A (354);Spring is additionally provided between tensioning nut A (354) and fixed arm (352).
8. chopsticks grinding attachment according to claim 7, it is characterised in that:In driven voller (33) Heart axle is connected by moving block (355) with swing arm (351), and the upper end of the swing arm (351) is set There is " Contraband " the clevis head (356) for being embedded moving block (355), " Contraband " clevis head (356) is provided with On the vertical rotating bar (357) through moving block (355) center, " Contraband " clevis head (356) leading flank also Two regulating bolts (358) are installed with, the regulating bolt (358) is distributed in rotating bar (357) both sides, And regulating bolt (358) bottom is acted against on moving block (355).
9. chopsticks grinding attachment according to claim 6, it is characterised in that:The drive roll (32) It is fixed by the lift adjustment component A (36) for being located therein heart axle both sides, the lift adjustment component A (36) include fixed pedestal (361), located at fixed pedestal (361) bottom adjusting screw rod A (362) with And it is installed in " Qian " the shape fixture (363) in frame (1);The adjusting screw rod A (362) is fed through Two are also installed with the bottom surface of " Qian " shape fixture (363), and adjusting screw rod A (362) to be respectively located at The adjusting nut A (364) of " Qian " shape fixture (363) bottom surface upper and lower sides.
Lift adjustment component A (36) also includes being installed in frame (1) and other positioned at fixed pedestal (361) The clamping block (365) of side, by laterally wearing between the fixed pedestal (361) and clamping block (365) Thread lock part (366) be fixedly connected.
10. the chopsticks grinding attachment according to claim 1-9 any one, it is characterised in that:It is also Including the dust suction subassembly (5) being equipped with grinding subassembly (3), the suction inlet position of the dust suction subassembly (5) On rear side of grinding subassembly (3).
CN201610018018.3A 2016-01-12 2016-01-12 Chopsticks grinding attachment Pending CN106956190A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610018018.3A CN106956190A (en) 2016-01-12 2016-01-12 Chopsticks grinding attachment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610018018.3A CN106956190A (en) 2016-01-12 2016-01-12 Chopsticks grinding attachment

Publications (1)

Publication Number Publication Date
CN106956190A true CN106956190A (en) 2017-07-18

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Family Applications (1)

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CN201610018018.3A Pending CN106956190A (en) 2016-01-12 2016-01-12 Chopsticks grinding attachment

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109048591A (en) * 2018-07-30 2018-12-21 衡东县万泉竹业有限公司 A kind of throwaway chopsticks rolling-trough type molding machine
CN111660188A (en) * 2020-06-18 2020-09-15 南平市建阳区绿佳竹制品厂(普通合伙) Full-automatic chopstick square and sharp grinding machine
CN114406865A (en) * 2021-12-01 2022-04-29 蓝点触控(北京)科技有限公司 Multi-station polishing workstation
CN115056882A (en) * 2022-04-26 2022-09-16 中国北方车辆研究所 Three-degree-of-freedom bionic leg-foot structure and four-foot robot applying same

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CN104875094A (en) * 2015-06-03 2015-09-02 苏州尚品科技有限公司 Pressing block mechanism of abrasive-belt grinding machine
CN205415225U (en) * 2016-01-12 2016-08-03 永泰县振兴木竹制品有限公司 Chopsticks grinding device

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Publication number Priority date Publication date Assignee Title
GB673453A (en) * 1950-03-27 1952-06-04 J M Nash Company Sanding machines
CN2261910Y (en) * 1996-06-19 1997-09-10 江苏金鹿集团有限公司 Continuous automatic grinding and polishing machine
CN2621111Y (en) * 2003-05-14 2004-06-23 张智贤 Automatic regulating device for abrasive belt tension of abrasive belt grinder
CN101780655A (en) * 2009-01-18 2010-07-21 胡小爱 Polishing machine for panel of lock
CN102587013A (en) * 2012-02-28 2012-07-18 天津工业大学 Let-off bobbin creel for multilayer carbon fiber angle interlocking loom
CN203382769U (en) * 2013-08-16 2014-01-08 浙江锦尚合成革有限公司 Tensioning mechanism used for leather cooling
CN203656079U (en) * 2013-12-10 2014-06-18 郑州中联收获机械有限公司 Tensioning device for tensioning wheel
CN104002226A (en) * 2013-12-16 2014-08-27 桐乡波力科技复材用品有限公司 Automatic grinding machine for hockey sticks
CN204366668U (en) * 2015-01-05 2015-06-03 杭州杰达摩擦材料有限公司 A kind of fast polishing belt sander manufacturing boats and ships friction plate
CN104647172A (en) * 2015-02-12 2015-05-27 重庆三磨海达磨床有限公司 Abrasive belt grinding machine for outer circle of tank body
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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109048591A (en) * 2018-07-30 2018-12-21 衡东县万泉竹业有限公司 A kind of throwaway chopsticks rolling-trough type molding machine
CN111660188A (en) * 2020-06-18 2020-09-15 南平市建阳区绿佳竹制品厂(普通合伙) Full-automatic chopstick square and sharp grinding machine
CN114406865A (en) * 2021-12-01 2022-04-29 蓝点触控(北京)科技有限公司 Multi-station polishing workstation
CN115056882A (en) * 2022-04-26 2022-09-16 中国北方车辆研究所 Three-degree-of-freedom bionic leg-foot structure and four-foot robot applying same

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