CN108393760B - A grinding device for electric tricycle processing - Google Patents

A grinding device for electric tricycle processing Download PDF

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Publication number
CN108393760B
CN108393760B CN201810176321.5A CN201810176321A CN108393760B CN 108393760 B CN108393760 B CN 108393760B CN 201810176321 A CN201810176321 A CN 201810176321A CN 108393760 B CN108393760 B CN 108393760B
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CN
China
Prior art keywords
hole
mounting plate
top surface
cylinder
swing arm
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CN201810176321.5A
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Chinese (zh)
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CN108393760A (en
Inventor
康莉
孙向武
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Chuzhou Yuhua Machinery Co ltd
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Chuzhou Yuhua Machinery Co ltd
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Publication of CN108393760A publication Critical patent/CN108393760A/en
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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
    • B24B9/00Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor
    • B24B9/007Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor for end faces of tubes
    • 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
    • B24B41/005Feeding or manipulating devices specially adapted to grinding machines
    • 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
    • B24B41/067Work supports, e.g. adjustable steadies radially supporting workpieces
    • 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
    • B24B55/04Protective covers for the grinding wheel
    • 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
    • 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
    • B24B9/00Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor
    • B24B9/02Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground
    • B24B9/04Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of metal, e.g. skate blades

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Grinding Of Cylindrical And Plane Surfaces (AREA)
  • Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)

Abstract

The invention discloses a polishing device for processing an electric tricycle, which comprises a base, wherein the top surface of the base is connected with four symmetrically-distributed support columns, the top of each support column is connected with a mounting plate, a first air cylinder is mounted on the bottom surface of the mounting plate, the output end of the top of the first air cylinder is connected with a top block, two symmetrically-arranged support plates are connected to two sides of the top surface of the mounting plate, the tops of the support plates are connected with a workbench, a feeding channel is defined by the top surface of the mounting plate, the side surfaces, close to each other, of the two support plates and the bottom surface of the workbench, workpieces are placed in the feeding channel side by side, a first through hole and a second through hole are respectively formed in the top surface of the workbench, and. The automatic feeding and discharging device is reasonable in structure, can realize continuous and automatic feeding and discharging, reduces the loading and unloading time of workpieces, improves the production efficiency and the product processing quality, facilitates the collection and treatment of scrap iron, and is high in practicability.

Description

A grinding device for electric tricycle processing
Technical Field
The invention relates to the technical field of metal processing equipment, in particular to a polishing device for processing an electric tricycle.
Background
When a sleeve of a shock absorber of an electric tricycle is machined, two ends of the sleeve need to be polished. In the prior art, a sleeve is usually manually fixed on a clamp, the end face of the sleeve is polished by polishing equipment, after polishing is completed, manual blanking is needed, a new workpiece is clamped again for polishing, the process of loading and unloading the workpiece is time-consuming and labor-consuming, automatic loading and clamping cannot be realized, and the production efficiency is low; meanwhile, manual clamping and positioning are easy to cause different positioning precision and deviation every time, and the perpendicularity between the end face of the sleeve and the axis cannot be guaranteed, so that the product specification is not uniform, and the waste amount is large; ordinary equipment of polishing, the iron fillings that the process of polishing produced are difficult for collecting, splash easily and injure the people, or fall into in the equipment, cause wearing and tearing to equipment, have reduced the life of equipment, need clean frequently and maintain, and equipment running cost and human cost are higher. Therefore, a grinding device for processing an electric tricycle is provided to solve the problems.
Disclosure of Invention
The invention aims to solve the defects in the prior art, and provides a grinding device for processing an electric tricycle.
In order to achieve the purpose, the invention adopts the following technical scheme:
a polishing device for processing an electric tricycle comprises a base, wherein the top surface of the base is connected with four symmetrically distributed support columns, the top of each support column is connected with a mounting plate, a first air cylinder is mounted on the bottom surface of each mounting plate, the top output end of the first air cylinder is connected with a top block, two symmetrically arranged support plates are connected to two sides of the top surface of each mounting plate, the tops of the support plates are connected with a workbench, a feeding channel is defined by the top surface of each mounting plate, the side surfaces, close to each other, of the two support plates and the bottom surface of the workbench, workpieces are placed in the feeding channel side by side, a first through hole and a second through hole are respectively formed in the top surface of the workbench, a plurality of groups of clamping devices are arranged in the first through hole, a sleeve is embedded in the second through hole, one side, far away from the first through, one side that first through-hole was kept away from to the baffle is provided with the second cylinder of installing on the mounting panel, the output of second cylinder is connected with the ejector pad, the support is installed to top surface one side of workstation, install driving motor on the support, driving motor's bottom output is connected with the mill that is located first through-hole top, installs the controller on the support, the controller respectively with first cylinder, second cylinder and driving motor electric connection.
Preferably, first through-hole is located first cylinder directly over, is provided with a plurality of array distribution's caulking grooves on the lateral wall of first through-hole, clamping device includes the swing arm of caulking groove internal rotation connection, and the both ends of swing arm rotate respectively and are connected with the gyro wheel.
Preferably, the swing arm is of a C-shaped structure, and a spring is connected between the side face of the bottom end of the swing arm and the side wall of the caulking groove.
Preferably, the side of support is equipped with the protection casing, the top of protection casing embeds there is the electro-magnet, electro-magnet and controller electric connection.
Preferably, one side of the top of the sleeve, which is close to the grinding disc, is provided with a protection plate.
Preferably, the top surface of the mounting plate is provided with a through hole, and the diameter of the through hole is smaller than that of the workpiece in the through hole of the top block.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, the sleeve is arranged on the workbench, the workpiece is placed in the sleeve, the pushing block is driven by the second cylinder to push the workpiece to be fed, the ejector block is driven by the first cylinder to send the workpiece to the polishing position, and the polished workpiece is automatically sent out in the process of feeding the next workpiece, so that continuous and automatic feeding and discharging are realized, the operation is simple, the use is convenient, and the working efficiency is high;
2. according to the invention, the first through hole is formed in the workbench, and the plurality of groups of clamping devices distributed in an array manner are arranged in the first through hole, so that the circumferential automatic positioning of the workpiece can be realized when the workpiece is jacked to a polishing position, the perpendicularity between the end surface and the axis during workpiece processing is ensured, the processing quality of the workpiece is improved, the loading and unloading time of the workpiece is greatly reduced, and the production efficiency is improved;
3. according to the invention, the protective cover is arranged at the polishing position, and the electromagnet is arranged in the protective cover, so that scrap iron generated in the polishing process can be effectively absorbed, the scrap iron is prevented from splashing to hurt people and cause equipment abrasion, and the collection and treatment of the scrap iron are facilitated;
the automatic scrap iron feeding and discharging device is reasonable in structure, convenient to use, capable of achieving continuous and automatic feeding and discharging, capable of reducing the loading and unloading time of workpieces, capable of improving the production efficiency and the product processing quality, convenient for collecting and processing scrap iron, and high in practicability.
Drawings
Fig. 1 is a schematic structural diagram of a machining state of a grinding device for machining an electro-tricycle, which is provided by the invention;
fig. 2 is a schematic structural diagram of a feeding state of a grinding device for processing an electro-tricycle, according to the present invention;
fig. 3 is a partial structural schematic diagram of a clamping device of a grinding device for processing an electro-tricycle, which is provided by the invention.
In the figure: the device comprises a base 1, a support column 2, a mounting plate 3, a first air cylinder 4, a jacking block 5, a supporting plate 6, a workbench 7, a swing arm 8, a roller 9, a spring 10, a sleeve 11, a partition plate 12, a second air cylinder 13, a pushing block 14, a support 15, a driving motor 16, a grinding disc 17, a protective cover 18, an electromagnet 19, a controller 20, a workpiece 21 and a protective plate 22.
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.
Referring to fig. 1-3, a polishing device for processing an electric tricycle comprises a base 1, the top surface of the base 1 is connected with four support columns 2 which are symmetrically distributed, the top of each support column 2 is connected with a mounting plate 3, a first air cylinder 4 is mounted on the bottom surface of each mounting plate 3, the top output end of each first air cylinder 4 is connected with a top block 5, two symmetrically arranged support plates 6 are connected to two sides of the top surface of each mounting plate 3, the top of each support plate 6 is connected with a workbench 7, a feeding channel is defined between the top surface of each mounting plate 3, the side surfaces, close to each other, of the two support plates 6 and the bottom surface of each workbench 7, workpieces 21 are placed in the feeding channel side by side, the top surface of each mounting plate 3 is provided with a through hole, each top block 5 is internally provided with a through hole, the diameter of each through hole is smaller than that of each workpiece 21, the side wall of the first through hole is provided with a plurality of caulking grooves distributed in an array manner, a plurality of groups of clamping devices are arranged in the first through hole, each clamping device comprises a swing arm 8 which is rotationally connected in each caulking groove, two ends of each swing arm 8 are respectively rotationally connected with rollers 9, each swing arm 8 is of a C-shaped structure, a spring 10 is connected between the side surface of the bottom end of each swing arm 8 and the side wall of each caulking groove, a sleeve 11 is embedded in each second through hole, one side, far away from the first through hole, of the bottom of each sleeve 11 is connected with a partition plate 12 positioned in a feeding channel, one side, far away from the first through hole, of each partition plate 12 is provided with a second air cylinder 13 arranged on each mounting plate 3, the output end of each second air cylinder 13 is connected with a push block 14, one side of the top surface of the workbench 7 is provided with a support 15, a driving motor 16 is, an electromagnet 19 is arranged in the top of the protective cover 18 and electrically connected with a controller 20, the controller 20 is installed on the support 15, the controller 20 adopts a DATA-7311 universal controller, the controller 20 is respectively electrically connected with the first air cylinder 4, the second air cylinder 13, the driving motor 16 and the electromagnet 19, and a protective plate 22 is arranged on one side, close to the grinding disc 17, of the top of the sleeve 11.
The working principle is as follows: when the device is used, a workpiece 21 is sent to the top of the sleeve 11 from the top surface of the workbench 7, the workpiece 21 falls into the feeding channel through the sleeve 11, the controller 20 controls the second cylinder 13 to work, the second cylinder 13 drives the push block 14 to send the workpiece 21 for a unit distance, when the workpiece 21 positioned at the innermost side is positioned right below the first through hole, the controller 20 controls the first cylinder 4 to work, the first cylinder 4 drives the ejector block 5 to push the workpiece 21 into the first through hole, the workpiece 21 is contacted with the roller 9 at the upper part of the swing arm 8 in the ascending process, the swing arm 8 rotates, so that the roller 9 at the lower part of the swing arm 8 is contacted with the outer side surface of the workpiece 21, a plurality of groups of rollers 9 are simultaneously contacted with the outer side surface of the workpiece 21 to realize the fixation of the circumferential position of the workpiece 21, the ejector block 5 pushes the workpiece 21 to be contacted with the bottom surface of the grinding disc 17, the driving motor 16 works to drive the grinding disc 17 to, the controller 20 controls the electromagnet 19 to be electrified, scrap iron generated in the polishing process is adsorbed, after polishing is completed, the first air cylinder 4 works reversely, the ejector block 5 and the workpiece 21 move downwards, the ejector block 5 resets, the workpiece 21 falls into the feeding channel again, the second air cylinder 13 continues to push the workpiece 21, the polished workpiece is pushed out in sequence, and the operation is circulated in the above way, so that continuous feeding, polishing and discharging of the workpiece 21 are completed.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims (4)

1. A grinding device for processing an electric tricycle comprises a base (1) and is characterized in that the top surface of the base (1) is connected with four support columns (2) which are symmetrically distributed, the top of each support column (2) is connected with a mounting plate (3), a first air cylinder (4) is mounted on the bottom surface of each mounting plate (3), the output end of the top of each first air cylinder (4) is connected with a top block (5), two symmetrically arranged support plates (6) are connected to two sides of the top surface of each mounting plate (3), the top of each support plate (6) is connected with a workbench (7), a feeding channel is defined by the top surface of each mounting plate (3), the side surfaces of the two support plates (6) close to each other and the bottom surface of the workbench (7), workpieces (21) are placed in the feeding channel side by side, and a first through hole and a second through hole are respectively formed in the top surface of, a plurality of groups of clamping devices are arranged in the first through hole, a sleeve (11) is embedded in the second through hole, one side of the bottom of the sleeve (11) far away from the first through hole is connected with a partition plate (12) positioned in the feeding channel, a second cylinder (13) arranged on the mounting plate (3) is arranged on one side of the partition plate (12) far away from the first through hole, the output end of the second cylinder (13) is connected with a push block (14), one side of the top surface of the workbench (7) is provided with a bracket (15), a driving motor (16) is arranged on the bracket (15), the output end of the bottom of the driving motor (16) is connected with a grinding disc (17) positioned above the first through hole, a controller (20) is arranged on the bracket (15), the controller (20) is respectively electrically connected with the first cylinder (4), the second cylinder (13) and the driving motor (16);
the utility model discloses a swing arm, including swing arm (8), first through-hole, clamping device, swing arm (8) are connected including the caulking groove internal rotation, and the both ends of swing arm (8) are rotated respectively and are connected with gyro wheel (9), swing arm (8) are "C" type structure, are connected with spring (10) between the bottom side of swing arm (8) and the lateral wall of caulking groove directly over first cylinder (4), be provided with a plurality of array distribution's caulking groove on the lateral wall of first through-hole.
2. The grinding device for processing the electro-tricycle as claimed in claim 1, wherein a protective cover (18) is mounted on the side surface of the support (15), an electromagnet (19) is arranged in the top of the protective cover (18), and the electromagnet (19) is electrically connected with a controller (20).
3. Grinding device for electro-tricycle machining according to claim 1, characterized in that the top of the sleeve (11) is provided with a guard plate (22) on the side close to the grinding disc (17).
4. Grinding device for electro-tricycle machining according to claim 1, characterized in that the top surface of the mounting plate (3) is provided with a through hole, the top block (5) is in the through hole, and the diameter of the through hole is smaller than the diameter of the workpiece (21).
CN201810176321.5A 2018-03-03 2018-03-03 A grinding device for electric tricycle processing Active CN108393760B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810176321.5A CN108393760B (en) 2018-03-03 2018-03-03 A grinding device for electric tricycle processing

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Application Number Priority Date Filing Date Title
CN201810176321.5A CN108393760B (en) 2018-03-03 2018-03-03 A grinding device for electric tricycle processing

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CN108393760A CN108393760A (en) 2018-08-14
CN108393760B true CN108393760B (en) 2020-05-12

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Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109277904A (en) * 2018-11-25 2019-01-29 黄石佳鼎自动化科技有限公司 A kind of clutch support ring grinding annealing machine
CN110027058B (en) * 2019-05-23 2024-05-31 浙江菱格木业有限公司 Short-side lock catch processing device and processing method for fishbone spliced solid wood floor
CN111152085A (en) * 2019-08-15 2020-05-15 徐州幸福家电动车有限公司 Grinding device is used in production of electric tricycle wheel hub

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Publication number Priority date Publication date Assignee Title
US5549191A (en) * 1994-09-28 1996-08-27 Tetra Laval Holdings & Finance S.A. Apparatus for transferring containers to a moving conveyor
CN201880947U (en) * 2010-12-06 2011-06-29 福建敏捷机械有限公司 Four-spindle drilling machine
CN102205503A (en) * 2010-03-30 2011-10-05 财团法人精密机械研究发展中心 Linkage type tool magazine tool changing device
CN202704542U (en) * 2012-07-19 2013-01-30 东莞市精丽制罐有限公司 Feeding device of barrel body forming machine
CN106217172A (en) * 2016-08-31 2016-12-14 浙江双枪竹木有限公司 Feeding for lift chopping block chamfering device rises lazy-tongs with torr
CN107097298A (en) * 2017-05-02 2017-08-29 浙江童园玩具有限公司 Nahlock processing technology and its process equipment
CN206493211U (en) * 2017-01-06 2017-09-15 华纬科技股份有限公司 A kind of spring vertical feeding device
CN107381012A (en) * 2017-09-07 2017-11-24 成都爆米花信息技术有限公司 A kind of Product processing feed device

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5549191A (en) * 1994-09-28 1996-08-27 Tetra Laval Holdings & Finance S.A. Apparatus for transferring containers to a moving conveyor
CN102205503A (en) * 2010-03-30 2011-10-05 财团法人精密机械研究发展中心 Linkage type tool magazine tool changing device
CN201880947U (en) * 2010-12-06 2011-06-29 福建敏捷机械有限公司 Four-spindle drilling machine
CN202704542U (en) * 2012-07-19 2013-01-30 东莞市精丽制罐有限公司 Feeding device of barrel body forming machine
CN106217172A (en) * 2016-08-31 2016-12-14 浙江双枪竹木有限公司 Feeding for lift chopping block chamfering device rises lazy-tongs with torr
CN206493211U (en) * 2017-01-06 2017-09-15 华纬科技股份有限公司 A kind of spring vertical feeding device
CN107097298A (en) * 2017-05-02 2017-08-29 浙江童园玩具有限公司 Nahlock processing technology and its process equipment
CN107381012A (en) * 2017-09-07 2017-11-24 成都爆米花信息技术有限公司 A kind of Product processing feed device

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