CN111318936A - A multi-angle grinding device for car fastener - Google Patents

A multi-angle grinding device for car fastener Download PDF

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Publication number
CN111318936A
CN111318936A CN201811430095.5A CN201811430095A CN111318936A CN 111318936 A CN111318936 A CN 111318936A CN 201811430095 A CN201811430095 A CN 201811430095A CN 111318936 A CN111318936 A CN 111318936A
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CN
China
Prior art keywords
fixedly connected
plate
fastener
slider
mounting
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
CN201811430095.5A
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Chinese (zh)
Inventor
赵恩
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.)
Jinhui Fasteners Co ltd
Original Assignee
Jinhui Fasteners 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 Jinhui Fasteners Co ltd filed Critical Jinhui Fasteners Co ltd
Priority to CN201811430095.5A priority Critical patent/CN111318936A/en
Publication of CN111318936A publication Critical patent/CN111318936A/en
Pending legal-status Critical Current

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    • 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
    • B24B19/00Single-purpose machines or devices for particular grinding operations not covered by any other main group
    • 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
    • B24B41/00Component parts such as frames, beds, carriages, headstocks
    • B24B41/02Frames; Beds; Carriages
    • 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
    • B24B41/00Component parts such as frames, beds, carriages, headstocks
    • B24B41/06Work supports, e.g. adjustable steadies
    • 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
    • B24B47/00Drives or gearings; Equipment therefor
    • B24B47/10Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces
    • B24B47/12Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces by mechanical gearing or electric power
    • 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
    • B24B47/00Drives or gearings; Equipment therefor
    • B24B47/22Equipment for exact control of the position of the grinding tool or work at the start of the grinding operation

Abstract

The invention discloses a multi-angle polishing device for automobile fasteners, which comprises a base, wherein the upper surface of the base is fixedly connected with a box body, the box body is rotatably connected with two movable doors, one of the movable doors is provided with a control panel, and a fastener clamping device can move in the horizontal direction by rotating a handle, so that the device can clamp and fix automobile fasteners with different sizes, the application range of the device is improved, and the limitation of the use of the device is reduced; according to the automobile fastener clamping device, the rack can drive the gear to rotate through the telescopic driving of the hydraulic cylinder II, so that the upright post and the mounting plate rotate, the polishing device is mounted on the mounting plate, the polishing angle of the polishing sheet in the polishing device is transversely adjusted, the polishing sheet can polish the automobile fasteners clamped and fixed by the fastener clamping device at different transverse angles, the fasteners are prevented from being adjusted back and forth by an operator, the workload of the operator is reduced, and the working efficiency of the device is improved.

Description

A multi-angle grinding device for car fastener
Technical Field
The invention relates to a polishing device, in particular to a multi-angle polishing device for an automobile fastener.
Background
With the rapid development of modern automobile technology, the structure and function of the automobile are increasingly complex and perfect, and most of the connection and interaction of the various automobile parts are realized by fasteners. These fasteners are not rough iron nodules but are crystalline of modern new materials, new technologies, new processes.
Automobile fastener is at the in-process of processing, need polish etc. technology, and automobile fastener grinding device's the angle of polishing is fixed at present, and the flexibility that the device used is not good, and automobile fastener need comprehensive polishing when polishing to need operating personnel to make a round trip to adjust the angle of fastener, and then increase operating personnel's work burden, the device efficiency of device is lower.
Disclosure of Invention
The invention aims to provide a multi-angle grinding device for an automobile fastener, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
a multi-angle polishing device for automobile fasteners comprises a base, wherein the upper surface of the base is fixedly connected with a box body, the box body is rotatably connected with two movable doors, one movable door is provided with a control panel, a polishing device for polishing the fasteners is arranged in the box body, the polishing device is arranged in the box body through a first mounting frame with a transverse swinging function, a polishing sheet in the polishing device transversely swings through the first mounting frame with the transverse swinging function, and the polishing angle of the polishing sheet is changed; the box body is internally provided with a fastener clamping device for clamping and fixing a fastener, the fastener clamping device is arranged in the box body through a second mounting frame with a longitudinal swinging function, and the longitudinal swinging of the fastener is realized through the second mounting frame with a transverse swinging function, so that the polishing angle of the fastener is changed; and an adjusting device for adjusting the distance between the second mounting frame and the first mounting frame is further installed in the box body.
As a further scheme of the invention: the mounting groove has all been seted up to four corners of base lower surface, installs pneumatic cylinder one in the mounting groove, and the output of pneumatic cylinder one sets up downwards, and the output fixedly connected with universal wheel of pneumatic cylinder one.
As a further scheme of the invention: fastener clamping device is by backup pad, decide splint, threaded rod one, slider one, move splint and knob, fixed surface is connected with decides splint on the one end of backup pad, and the backup pad sets up flutedly, and the recess internal rotation is connected with threaded rod one, and the one end of threaded rod one runs through backup pad and fixedly connected with knob, and sliding connection has slider one in the recess, and threaded rod one runs through the slider in the lump with a slider threaded connection, and a slider runs through the bar opening and the fixedly connected with moves splint that the backup pad upper surface was seted up, moves splint and backup pad sliding connection.
As a further scheme of the invention: the polishing device is composed of a first motor and a polishing sheet, wherein the output end of the first motor is fixedly connected with a polishing sheet mounting disc, and a polishing sheet is mounted on the polishing sheet mounting disc.
As a further scheme of the invention: the utility model discloses a motor mounting structure, including mounting bracket, mounting bracket one, motor, stand, motion board, gear, pneumatic cylinder two, the mounting bracket is equipped with the mounting panel in the box, the upper surface at the mounting panel is installed to motor one, and the stand of the vertical setting of lower fixed surface of mounting panel is connected, the stand rotates with the base to be connected, and the lower extreme of stand extends to in the spout that the base was seted up and one side center of rotation of fixed connection gear, and the horizontal pneumatic cylinder two that sets up of fixedly connected with in the spout, the output fixedly connected with motion board of pneumatic cylinder two, the motion board passes through the inner wall sliding connection of gag lever post and spout, and motion board fixedly connected with rack.
As a further scheme of the invention: mounting bracket two comprises connecting block, riser, slider two, driven chain wheel, chain, initiative chain wheel, two motors and motor mount pad, the connecting block is connected with the lower fixed surface of backup pad, and the connecting block rotates through the pivot and is connected with the riser, riser and base sliding connection, and the one end of pivot extends to the outside of connecting block and one side rotation center of the driven chain wheel of fixed connection, and the riser passes through motor mount pad fixedly connected with motor two, one side rotation center of the output fixed connection initiative chain wheel of motor two, and the initiative chain wheel passes through the chain and is connected with the transmission of driven chain wheel.
As a further scheme of the invention: the adjusting device is composed of a handle, a second sliding block and a second threaded rod, a cavity is formed in the base, the second threaded rod is transversely arranged and is rotationally connected with the cavity, one end of the second threaded rod penetrates through the base and the handle, the second sliding block is slidably connected with the cavity, the second threaded rod penetrates through the second sliding block and is in threaded connection with the second sliding block, and the second sliding block penetrates through a strip-shaped opening formed in the upper surface of the base and is fixedly connected with a vertical plate.
As a further scheme of the invention: the first hydraulic cylinder and the second hydraulic cylinder are both controlled by a hydraulic system.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the automobile fastener clamping device, the handle is rotated, so that the fastener clamping device can move in the horizontal direction, automobile fasteners with different sizes can be clamped and fixed by the device, the application range of the device is enlarged, and the limitation of the device in use is reduced;
2. according to the automobile fastener clamping device, the rack can drive the gear to rotate through the telescopic driving of the hydraulic cylinder II, so that the upright post and the mounting plate rotate, the polishing device is mounted on the mounting plate, the polishing angle of the polishing sheet in the polishing device is transversely adjusted, the polishing sheet can polish the automobile fasteners clamped and fixed by the fastener clamping device at different transverse angles, the fasteners are prevented from being adjusted back and forth by an operator, the workload of the operator is reduced, and the working efficiency of the device is improved;
3. the driving crankset can be driven to rotate by the operation of the second motor, the driven crankset can be driven to rotate under the action of the chain, the supporting plate can swing in the longitudinal direction by adjusting the rotating direction of the second motor, so that the fastening piece clamped and fixed by the fastening piece clamping device can also swing in the longitudinal direction, the polishing piece can polish the automobile fastening piece clamped and fixed by the fastening piece clamping device at different longitudinal angles, the workload of operators is further reduced, and the working efficiency of the device is further improved.
Drawings
FIG. 1 is a schematic structural diagram of a multi-angle grinding device for automotive fasteners.
Fig. 2 is a partially enlarged view of a portion a in fig. 1.
Fig. 3 is a schematic top view of the structure of fig. 2.
Fig. 4 is a partially enlarged view of fig. 1 at B.
FIG. 5 is a schematic structural view of a fastener clamping device in a multi-angle grinding device for automotive fasteners.
In the figure: the grinding machine comprises a control panel 1, a movable door 2, a first motor 3, a grinding piece 4, a fastener clamping device 5, a box body 6, a base 7, a supporting plate 8, a handle 9, a first hydraulic cylinder 10, a universal wheel 11, a mounting plate 12, an upright post 13, a moving plate 14, a gear 15, a sliding groove 16, a second hydraulic cylinder 17, a rack 18, a connecting block 19, a vertical plate 20, a second sliding block 21, a driven chain wheel 22, a chain 23, a driving chain wheel 24, a second motor 25, a motor mounting seat 26, a second threaded rod 27 and a rotating shaft 28.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 5, in the embodiment of the invention, the multi-angle polishing device for the automobile fastener comprises a base 7, wherein a box body 6 is fixedly connected to the upper surface of the base 7, the box body 6 is rotatably connected with two movable doors 2, one movable door 2 is provided with a control panel 1, and the movable door 2 is closed, so that the polishing of the automobile fastener is performed in the box body 6, the splashing of scraps is effectively avoided, and the influence on the environment around the device is reduced.
A polishing device for polishing fasteners is arranged in the box body 6, the polishing device is arranged in the box body 6 through a first mounting frame with a transverse swinging function, transverse swinging of a polishing sheet 4 in the polishing device is realized through the first mounting frame with the transverse swinging function, and the polishing angle of the polishing sheet 4 is changed; the box body 6 is also internally provided with a fastener clamping device 5 for clamping and fixing a fastener, the fastener clamping device 5 is arranged in the box body 6 through a second mounting frame with a longitudinal swinging function, and the longitudinal swinging of the fastener is realized through the second mounting frame with a transverse swinging function, so that the polishing angle of the fastener is changed; and an adjusting device for adjusting the distance between the second mounting frame and the first mounting frame is further installed in the box body 6.
The four corners of the lower surface of the base 7 are provided with mounting grooves, a first hydraulic cylinder 10 is mounted in each mounting groove, the output end of the first hydraulic cylinder 10 is arranged downwards, the output end of the first hydraulic cylinder 10 is fixedly connected with a universal wheel 11, the universal wheel 11 can be driven to move in the vertical direction through telescopic driving of the first hydraulic cylinder 10, and when the device needs to move, the first hydraulic cylinder 10 extends to enable the universal wheel 11 to be in contact with the ground, so that the whole device is moved; when the device does not need to be moved, the first hydraulic cylinder 10 contracts, so that the universal wheels 11 completely enter the mounting grooves, and the placing stability of the device is guaranteed.
The fastener clamping device 5 comprises a supporting plate 8, a fixed clamping plate 501, a threaded rod I502, a sliding block I503, a movable clamping plate 504 and a knob 505, wherein the fixed clamping plate 501 is fixedly connected to the upper surface of one end of the supporting plate 8, a groove is arranged on the supporting plate 8, a first threaded rod 502 is rotationally connected in the groove, one end of the first threaded rod 502 penetrates through the supporting plate 8 and is fixedly connected with a knob 505, and a first sliding block 503 is connected in the groove in a sliding way, a first threaded rod 502 penetrates through the first sliding block 503 and is in threaded connection with the first sliding block 503, the first slide block 503 penetrates through the strip-shaped opening formed on the upper surface of the support plate 8 and is fixedly connected with a movable clamping plate 504, the movable clamping plate 504 is connected with the support plate 8 in a sliding way, when it is desired to clamp an automotive fastener, knob 505 is rotated in a forward direction, causing slider one 504 to move along threaded rod one 502, thereby driving the movable clamping plate 504 to move towards the fixed clamping plate 501, and clamping and fixing the automobile fastener to be polished through the movable clamping plate 504 and the fixed clamping plate 501.
Grinding device comprises motor 3 and the piece 4 of polishing, the output fixedly connected with of motor 3 piece mounting disc of polishing installs the piece 4 of polishing on the piece mounting disc of polishing, can drive the high-speed rotation of piece 4 of polishing through motor 3 work, when the automobile fastener contacts with high-speed pivoted piece 4 of polishing to polish the automobile fastener.
The adjusting device comprises a handle 9, a second slider 21 and a second threaded rod 27, the base 7 is provided with a cavity, the cavity is rotationally connected with the second threaded rod 27 which is transversely arranged, one end of the second threaded rod 27 penetrates through the base 7 and is fixedly connected with the handle 9, the second slider 21 is slidably connected in the cavity, the second threaded rod 27 penetrates through the second slider 21 and is in threaded connection with the second slider 21, the second slider 21 penetrates through a strip-shaped opening which is formed in the upper surface of the base 7 and is fixedly connected with a vertical plate 20, the second slider 21 can move along the second threaded rod 27 by rotating the handle 9, the vertical plate 20 moves towards the upright post 12, the fastener clamping device 5 and the automobile fastener clamped and fixed by the fastener clamping device 5 move towards the polishing sheet 4, the automobile fastener is in contact with the polishing sheet 4, and the fastener clamping device 5 can move in the horizontal direction by rotating the handle, therefore, the device can clamp and fix automobile fasteners of different sizes, the application range of the device is improved, and the limitation of the use of the device is reduced.
The first mounting frame is composed of a mounting plate 12, a stand column 13, a moving plate 14, a gear 15, a hydraulic cylinder II 17 and a rack 18, the mounting plate 12 is arranged in the box body 6, the motor I3 is mounted on the upper surface of the mounting plate 12, the lower surface of the mounting plate 12 is fixedly connected with the vertically arranged stand column 13, the stand column 13 is rotatably connected with the base 7, the lower end of the stand column 13 extends into a sliding groove 16 formed in the base 7 and is fixedly connected with one side rotating center of the gear 15, the hydraulic cylinder II 17 transversely arranged is fixedly connected in the sliding groove 16, the moving plate 14 is fixedly connected with the output end of the hydraulic cylinder II 17, the moving plate 14 is slidably connected with the inner wall of the sliding groove 16 through a limiting rod, the moving plate 14 is fixedly connected with the rack 18, the rack 18 is meshed with the gear 15, the rack 18 can drive the gear 15 to rotate through the telescopic, and the grinding device is arranged on the mounting plate 12, so that the grinding angle of the grinding plate 14 in the grinding device is transversely adjusted, the grinding plate 4 can grind the automobile fasteners clamped and fixed by the fastener clamping device 5 at different transverse angles, the fasteners are prevented from being adjusted back and forth by an operator, the workload of the operator is reduced, and the working efficiency of the device is improved.
The second mounting rack comprises a connecting block 19, a vertical plate 20, a second sliding block 21, a driven chain wheel 22, a chain 23, a driving chain wheel 24, a second motor 25 and a motor mounting seat 26, the connecting block 19 is fixedly connected with the lower surface of the supporting plate 8, the connecting block 19 is rotatably connected with the vertical plate 20 through a rotating shaft 28, the vertical plate 20 is slidably connected with the base 7, one end of the rotating shaft 28 extends to the outside of the connecting block 19 and is fixedly connected with a side rotating center of the driven chain wheel 22, the vertical plate 20 is fixedly connected with the second motor 25 through the motor mounting seat 26, the output end of the second motor 25 is fixedly connected with the side rotating center of the driving chain wheel 24, the driving chain wheel 24 is in transmission connection with the driven chain wheel 22 through the chain 23, the second motor 25 is a servo motor, the driving chain wheel 24 can be driven to rotate through the work of the second motor 25, and the driven, and then make backup pad 8 carry out fore-and-aft rotation, and through the rotation direction of adjusting motor two 25 for the backup pad 8 is in vertical swing, thereby by the fixed fastener of fastener clamping device 5 centre gripping also can be in vertical swing, make polishing piece 4 polish by the fixed automotive fastener of fastener clamping device 5 centre gripping with different vertical angle, thereby further reduce operating personnel's work burden, further improve the work efficiency of device.
The invention can lead the polishing sheet 4 to polish the automobile fasteners clamped and fixed by the fastener clamping device 5 at different longitudinal angles and different longitudinal angles, thereby reducing the limitation of the use of the device, reducing the workload of operators and improving the polishing quality of the automobile fasteners and the working efficiency of the device.
The first hydraulic cylinder 10 and the second hydraulic cylinder 17 are controlled by a hydraulic system.
The circuits and controls involved in the present invention are prior art and will not be described in detail herein.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.

Claims (8)

1. The multi-angle grinding device for the automobile fasteners comprises a base (7), wherein a box body (6) is fixedly connected to the upper surface of the base (7), the box body (6) is rotatably connected with two movable doors (2), and a control panel (1) is installed on one movable door (2), and the multi-angle grinding device is characterized in that the grinding device for grinding the fasteners is arranged in the box body (6), the grinding device is installed in the box body (6) through a first installation frame with a transverse swinging function, transverse swinging of a grinding sheet (4) in the grinding device is realized through the first installation frame with the transverse swinging function, and the grinding angle of the grinding sheet (4) is changed; the box body (6) is also internally provided with a fastener clamping device (5) for clamping and fixing a fastener, the fastener clamping device (5) is arranged in the box body (6) through a second mounting frame with a longitudinal swinging function, and the longitudinal swinging of the fastener is realized through the second mounting frame with a transverse swinging function, so that the polishing angle of the fastener is changed; and an adjusting device for adjusting the distance between the second mounting frame and the first mounting frame is further installed in the box body (6).
2. The multi-angle grinding device for the automobile fastener is characterized in that mounting grooves are formed in four corners of the lower surface of the base (7), a first hydraulic cylinder (10) is mounted in each mounting groove, the output end of the first hydraulic cylinder (10) is arranged downwards, and a universal wheel (11) is fixedly connected to the output end of the first hydraulic cylinder (10).
3. The multi-angle polishing device for the automobile fastener is characterized in that the fastener clamping device (5) comprises a supporting plate (8), a fixed clamping plate (501), a first threaded rod (502), a first slider (503), a movable clamping plate (504) and a knob (505), the fixed clamping plate (501) is fixedly connected to the upper surface of one end of the supporting plate (8), a groove is formed in the supporting plate (8), the first threaded rod (502) is rotatably connected in the groove, one end of the first threaded rod (502) penetrates through the supporting plate (8) and is fixedly connected with the knob (505), the first slider (503) is slidably connected in the groove, the first threaded rod (502) penetrates through the first slider (503) and is in threaded connection with the first slider (503), and the first slider (503) penetrates through a strip-shaped opening formed in the upper surface of the supporting plate (8) and is fixedly connected with the movable clamping plate (, the movable clamping plate (504) is connected with the supporting plate (8) in a sliding way.
4. The multi-angle grinding device for the automobile fastener is characterized by comprising a first motor (3) and a grinding sheet (4), wherein a grinding sheet mounting plate is fixedly connected to the output end of the first motor (3), and the grinding sheet (4) is mounted on the grinding sheet mounting plate.
5. The multi-angle grinding device for the automobile fastener is characterized in that the first mounting frame consists of a mounting plate (12), a stand column (13), a moving plate (14), a gear (15), a second hydraulic cylinder (17) and a rack (18), the mounting plate (12) is arranged in the box body (6), the first motor (3) is mounted on the upper surface of the mounting plate (12), the lower surface of the mounting plate (12) is fixedly connected with the vertically arranged stand column (13), the stand column (13) is rotatably connected with the base (7), the lower end of the stand column (13) extends into a sliding groove (16) formed in the base (7) and is fixedly connected with a rotating center on one side of the gear (15), the second hydraulic cylinder (17) transversely arranged is fixedly connected into the sliding groove (16), and the output end of the second hydraulic cylinder (17) is fixedly connected with the moving plate (14), the moving plate (14) is connected with the inner wall of the sliding groove (16) in a sliding mode through a limiting rod, a rack (18) is fixedly connected to the moving plate (14), and the rack (18) is meshed with the gear (15).
6. The multi-angle polishing device for the automobile fastener according to claim 1, wherein the second mounting rack is composed of a connecting block (19), a vertical plate (20), a second slider (21), a second driven chain wheel (22), a chain (23), a driving chain wheel (24), a second motor (25) and a motor mounting seat (26), the connecting block (19) is fixedly connected with the lower surface of the supporting plate (8), the vertical plate (20) is rotatably connected with the connecting block (19) through a rotating shaft (28), the vertical plate (20) is slidably connected with the base (7), one end of the rotating shaft (28) extends to the outside of the connecting block (19) and is fixedly connected with a side rotating center of the driven chain wheel (22), the vertical plate (20) is fixedly connected with the second motor (25) through the motor mounting seat (26), and the output end of the second motor (25) is fixedly connected with a side rotating center of the driving chain wheel (24), the driving chain wheel (24) is in transmission connection with the driven chain wheel (22) through a chain (23).
7. The multi-angle grinding device for the automobile fastener is characterized in that the adjusting device comprises a handle (9), a second slider (21) and a second threaded rod (27), the base (7) is provided with a cavity, the second threaded rod (27) is transversely arranged and is rotatably connected in the cavity, one end of the second threaded rod (27) penetrates through the base (7) and is fixedly connected with the handle (9), the second slider (21) is slidably connected in the cavity, the second threaded rod (27) penetrates through the second slider (21) and is in threaded connection with the second slider (21), and the second slider (21) penetrates through a strip-shaped opening formed in the upper surface of the base (7) and is fixedly connected with a vertical plate (20).
8. The multi-angle sanding device for automotive fasteners of claim 2 wherein the first hydraulic cylinder (10) and the second hydraulic cylinder (17) are controlled by a hydraulic system.
CN201811430095.5A 2018-11-28 2018-11-28 A multi-angle grinding device for car fastener Pending CN111318936A (en)

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Application Number Priority Date Filing Date Title
CN201811430095.5A CN111318936A (en) 2018-11-28 2018-11-28 A multi-angle grinding device for car fastener

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Application Number Priority Date Filing Date Title
CN201811430095.5A CN111318936A (en) 2018-11-28 2018-11-28 A multi-angle grinding device for car fastener

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CN111318936A true CN111318936A (en) 2020-06-23

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CN113696022A (en) * 2021-09-14 2021-11-26 盐城鸿吉机械有限公司 Surface polishing device for machining ferrule type pipe joint

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CN207629795U (en) * 2017-10-19 2018-07-20 新昌县回山镇金帛机械厂 A kind of grinding apparatus of refrigeration accessory
CN207771523U (en) * 2017-11-22 2018-08-28 阜宁凯盛不锈钢材料有限公司 A kind of high carbon ferro-chrome process equipment
CN207642832U (en) * 2017-12-25 2018-07-24 常州普雷特印刷科技有限公司 A kind of rubber plate facing attachment
CN207953479U (en) * 2018-01-22 2018-10-12 成都沃夫铌科技有限公司 A kind of angle part grinding device
CN108526945A (en) * 2018-04-17 2018-09-14 佛山市恒学科技服务有限公司 A kind of multistation packaged type numerically-controlled machine tool
CN108747642A (en) * 2018-06-19 2018-11-06 许昌商通实业有限公司 A kind of mechanical processing grinding device of angle adjustable

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111843709A (en) * 2020-07-27 2020-10-30 苏州宏亮电子有限公司 Machining equipment for hemispherical automobile fastener
CN111843709B (en) * 2020-07-27 2021-11-09 苏州宏亮电子有限公司 Machining equipment for hemispherical automobile fastener
CN113696022A (en) * 2021-09-14 2021-11-26 盐城鸿吉机械有限公司 Surface polishing device for machining ferrule type pipe joint

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Application publication date: 20200623