CN108274330B - Part grinding device - Google Patents
Part grinding device Download PDFInfo
- Publication number
- CN108274330B CN108274330B CN201810099174.6A CN201810099174A CN108274330B CN 108274330 B CN108274330 B CN 108274330B CN 201810099174 A CN201810099174 A CN 201810099174A CN 108274330 B CN108274330 B CN 108274330B
- Authority
- CN
- China
- Prior art keywords
- cavity structure
- sucker
- support column
- grinding device
- piston
- 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.)
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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
- B24B9/00—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor
- B24B9/02—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/02—Frames; Beds; Carriages
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
Abstract
The present patent application belongs to grinding apparatus technical field, specifically disclose a kind of part grinding device, including pedestal and air pump, the pedestal is equipped with column, and the column is equipped with the first cavity structure, the second cavity structure and third cavity structure, support column is equipped in first cavity structure, the upper end of support column is equipped with transverse slat, and the transverse slat is equipped with helical guideway, is equipped with sliding rack in the helical guideway, the sliding rack is equipped with motor, and the shaft end of the motor output shaft is equipped with polishing pad；It is equipped with piston in second cavity structure, is connected with piston rod on the piston, is connected with cross bar between the piston rod and support column；The pedestal is equipped with multiple adsorption holes, and sucker is equipped in the adsorption hole, and the sucker is equipped with air entry；The third cavity structure is connected to air entry, the second cavity structure.Area of polishing present invention is mainly used for polishing part, when solving the problems, such as to part is small.
Description
Technical field
The invention belongs to grinding apparatus technical fields, specifically disclose a kind of part grinding device.
Background technique
In modern manufacturing industry, by carrying out batch machining to the part in equipment, the maintenance efficiency of equipment is increased, together
When, guarantee is provided for the normal operation of equipment, it, can be extensive quickly by quick-replaceable part accessory when equipment breaks down
The operating status of multiple equipment, improves manufacturing efficiency.
Part is usually made up of modes such as casting, punching presses, and the part processed by modes such as casting, punching presses is usual
With jagged, need to polish to it before forming parts, existing grinding apparatus polish part it is uneven so that polishing effect
Fruit is undesirable, to affect the use of next procedure.
In view of the above-mentioned problems, Chinese patent CN107498409A discloses a kind of automobile parts processing grinding device, packet
Workbench is included, placement plate is fixedly connected on the left of the bench-top, pressing plate is provided at the top of the placement plate, it is described
It is fixedly connected with column on the right side of bench-top, transverse slat, the right side of the transverse slat bottom are fixedly connected at the top of the column
Side is fixedly connected with the second motor, and the output end of second motor is fixedly connected with cam.The invention passes through grinding wheel, first
Motor, transverse slat, the second motor, the first cylinder, spring, fixed plate, cam, support rod and pulley are used cooperatively, and are solved existing
Some automobile parts grinding devices, most of grinding effects are poor, not uniform enough problem of polishing, automobile parts processing polishing
The advantages of device, it is good to have a grinding effect, grinding homogeneity, improves work task efficiency, keeps next process normal
It carries out.
When using the scheme of foregoing invention, it may appear that following problems: (1) when the device polishes to part, walking along the chute
To polishing, transverse shifting polishing can only be carried out under cam driven, so that polishing range is smaller；(2) parts locally is beaten
After the completion of mill, need to unclamp the clamping to part, change polishes part again to the clip position of part, clamps zero repeatedly
Part reduces processing efficiency；(3) device is worked using multiple cylinders and motor, is increased energy consumption, is improved processing
Cost.
Summary of the invention
The purpose of the present invention is to provide a kind of part grinding device, to need to clamp repeatedly when solving and polishing to part and
The small problem of polishing area.
In order to achieve the above object, base case of the invention are as follows: part grinding device, including pedestal and air pump, it is described
Pedestal is equipped with column, is equipped with the first cavity structure and the second cavity structure, first cavity structure upper end in the column
Equipped with the first opening, second cavity structure lower end is equipped with the second opening, is equipped with sliding slot, institute below second cavity structure
The support column for being equipped in the first cavity structure and slidingly and sealingly connecting with it is stated, the upper end of support column is equipped with transverse slat, the cross
Plate lower surface is equipped with helical guideway, and the sliding rack with idler wheel is equipped in the helical guideway, and the sliding rack is equipped with motor, institute
Stating motor drives idler wheel rotation to move on helical guideway, and the end of the motor output shaft is equipped with polishing pad；Described second is empty
The piston slidingly and sealingly connecting with it is equipped in cavity configuration, the lower end surface of the piston is connected with piston rod, the piston rod
Cross bar is connected between support column, the cross bar and piston rod are located in sliding slot；The pedestal position opposite with polishing pad
Multiple aspirating holes are equipped with, sucker is equipped in multiple aspirating holes, the sucker is equipped with air entry；The air entry and second
The upper end of cavity structure is communicated with third cavity structure, and the air pump is connect with the first cavity structure by exhaust tube.
The working principle of this base case is: before polishing part, first part being placed on sucker；Start gas
Pump controls air pump air-breathing, is in negative pressure state in the first cavity structure after air pump passes through exhaust tube to the first cavity structure air-breathing,
Support column moves down in the first cavity structure；Support column, which moves down, drives cross bar and piston rod in sliding slot to moving down
Dynamic, piston rod moves down band piston and moves down；Piston moves down so that the second cavity structure and third cavity structure
Interior is in negative pressure state, and air enters third cavity structure and the second cavity structure, the air entry of sucker from the air entry of sucker
Place is in negative pressure state, and sucker carries out absorption fixation to part；Start motor, motor rotation drives polishing pad rotation, and polishing pad connects
It polishes after touching part it；Motor rotate when drive idler wheel drive sliding rack moved in helical guideway, motor with
Sliding rack is moved along helical guideway, and polishing pad can carry out comprehensive polishing to part.After the completion of part polishing, gas is controlled
Pump is blown, and support column, which moves up, drives cross bar, piston rod and piston to move up, and piston pushes the sky in the second cavity structure
Gas, air are discharged from the air entry of sucker, and sucker loosens part, and the part that polishing is completed is removed preparation polishing next time.
The beneficial effect of this base case is:
(1) polished using the present apparatus part, can to part all around carry out is comprehensive polishes, beat
It is wide to grind range, grinding efficiency is high；
(2) present apparatus, which is taken, carries out absorption fixation to part lower end surface, and solving in the prior art cannot be to retaining part
The problem of being polished saves the operating time, improves grinding efficiency the step of eliminating to part clamping；
(3) power-equipment used in the present apparatus is less, and energy consumption substantially reduces, and saves the processing cost of part, subtracts simultaneously
The small occupancy volume of equipment；
(4) polishing pad of the present apparatus can realize that automatic absorbing is fixed to part, to part while mobile to part
Good fixing effect；While liter on the support columns, part can be realized and be loosened automatically, part is clamped and loosened without artificial behaviour
Make, saves labour and labour cost.
Compared with prior art, present apparatus polishing area is big, in the automatic suction to being realized in part bruting process to part
Attached fixation, improves grinding efficiency.
Further, the pedestal position opposite with polishing pad is equipped with groove, and the recess sidewall is equipped with multiple water
Flat slide opening, the slide opening is interior to be equipped with the sliding block being slidably connected with it, and the first spring is connected between the sliding block and slide opening inner wall,
Part can be gripped automatically from the side of part by sliding block.
Further, the recess sidewall is equipped with multiple aspirating holes, and the aspirating hole is connect with air pump by hose, passed through
The scrap that aspirating hole generates when can be by polishing is taken away out of aspirating hole, the health hazard to operation of reduction.
Further, the sucker is the sucker of soft material, and the fitting area of soft sucker and part is big, to part
Adsorb good fixing effect.
Further, the support column and the first cavity structure bottom are connected with second spring, can be to branch by second spring
Dagger plays buffer function, prevents the bottom for moving down excessive velocities and impacting the first cavity structure supported, avoids damage
Bad device.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of part grinding device embodiment one of the present invention；
Fig. 2 is the partial schematic diagram of transverse slat and helical guideway in Fig. 1.
Specific embodiment
Below by specific embodiment, the present invention is described in further detail:
Appended drawing reference in Figure of description includes: pedestal 1, column 2, support column 3, the first cavity structure 4, the second cavity
Structure 5, third cavity structure 6, transverse slat 7, helical guideway 8, motor 9, polishing pad 10, piston 11, piston rod 12, cross bar 13,
One spring 14, second spring 15, sucker 16, groove 17, sliding block 18, sliding slot 19.
As shown in Figure 1, part grinding device, including pedestal 1 and air pump, air pump have pumping and aerification function, pedestal 1
Right end is equipped with column 2, and columnar first cavity structure 4 and the second cavity structure 5, the first cavity structure 4 are offered in column 2
Upper end offer the first opening, the lower end of the second cavity structure 5 offers the second opening, and the lower section of the second cavity structure 5 is opened
Equipped with sliding slot 19；The support column 3 slidingly and sealingly connecting with it, support column 3 and the first cavity are installed in the first cavity structure 4
Second spring 15 is connected between 4 bottom of structure, transverse slat 7 has been bolted in the upper end of support column 3；As shown in Fig. 2, transverse slat
7 left part lower end surface offers helical guideway 8, and the sliding rack of idler wheel is provided in helical guideway 8, is installed in the shaft of idler wheel
There is first gear, sliding rack is moved in helical guideway 8 by idler wheel, and the lower end of sliding rack is equipped with motor 9,9 shaft of motor
Upper end second gear is installed, first gear is engaged with second gear；The lower end of 9 output shaft of motor is equipped with by bolt and is beaten
Mill 10；The piston 11 slidingly and sealingly connected is installed, the lower end surface of piston 11 is welded with piston rod in the second cavity structure 5
12, cross bar 13, cross bar 13 and piston rod 12 are welded between piston rod 12 and support column 3；Pedestal 1 is located at 10 lower section of polishing pad
Fluted 17 are opened up on position, the bottom surface of groove 17 offers multiple aspirating holes, and the number of aspirating hole is preferably 6,6 pumpings
It is mounted on the sucker 16 with air entry in hole, sucker 16 is the sucker 16 of soft material, sucker 16 and the second cavity structure 5
Upper end is communicated with third cavity structure 6；The left and right medial surface of groove 17 offers multiple slide openings and aspirating hole, and the number of slide opening is excellent
Two, the company of being selected as is mounted on the sliding block 18 being slidably connected with it in two slide openings, is connected between sliding block 18 and slide opening bottom
First spring 14；The lower end of first cavity structure 4 is connect by exhaust tube with air pump, is connected between aspirating hole and air pump by hose
It connects.
When it is implemented, first part is placed into groove 17, by sliding block 18, two sides push part to the left and right, pass through sliding block
18 clamp part from the left and right sides；Start motor 9, control air pump pumping, support column 3 is in the first cavity structure 4 to moving down
Dynamic, support column 3, which moves down, compresses second spring 15, meanwhile, cross bar 13, piston rod 12 are driven when support column 3 moves down
It is moved down with piston 11, piston 11 moves down so that in negative pressure state in the second cavity structure 5 and third cavity structure 6；
It is in negative pressure state at the air entry of sucker 16, sucker 16 carries out absorption fixation to part；To part after the contact part of polishing pad 10
It polishes；Sliding rack is driven to be moved in helical guideway 8 when motor 9 rotates, motor 9 is moved along helical guideway 8 can be right
Part is all around polished, and polishing area is big；Mobile polishing is carried out to part by helical trajectory, so that grinding effect ratio
It is more uniform；Part is fixed by sucker 16, reduces the abrasion in clamping process to part；After the completion of polishing, control
Air pump is inflated into the first cavity structure 4, and support column 3, which moves up, drives cross bar 13, piston rod 12 and piston 11 to move up,
Piston 11 pushes the air in the second cavity structure 5 to be discharged from the air entry of sucker 16, and sucker 16 no longer adsorbs part,
Part is removed and is ready for next polishing.
What has been described above is only an embodiment of the present invention, and the common sense such as well known specific structure and characteristic are not made herein in scheme
Excessive description.It, without departing from the structure of the invention, can be with it should be pointed out that for those skilled in the art
Several modifications and improvements are made, these also should be considered as protection scope of the present invention, these all will not influence what the present invention was implemented
Effect and patent practicability.
Claims (5)
1. part grinding device, including pedestal and air pump, the pedestal is equipped with column, which is characterized in that sets in the column
There are the first cavity structure and the second cavity structure, first cavity structure upper end is equipped with the first opening, the second cavity knot
Structure lower end is equipped with the second opening, and sliding slot is equipped with below second cavity structure, is equipped in first cavity structure and slides with it
Support column that is dynamic and being tightly connected, the upper end of support column are equipped with transverse slat, and the transverse slat lower surface is equipped with helical guideway, the spiral shell
It revolves and is equipped with the sliding rack with idler wheel in guide rail, the sliding rack is equipped with motor, and the motor drives idler wheel in helical guideway
Mobile, the end of the motor output shaft is equipped with polishing pad；It is equipped in second cavity structure and is slidingly and sealingly connect with it
Piston, the lower end surface of the piston is connected with piston rod, cross bar, the cross bar is connected between the piston rod and support column
It is located in sliding slot with piston rod；The pedestal position opposite with polishing pad is equipped with multiple aspirating holes, in multiple aspirating holes
Equipped with sucker, the sucker is equipped with air entry；The upper end of the air entry and the second cavity structure is communicated with third cavity knot
Structure, the air pump are connect with the first cavity structure by exhaust tube.
2. part grinding device according to claim 1, which is characterized in that on the pedestal position opposite with polishing pad
Equipped with groove, the recess sidewall is equipped with the slide opening of multiple levels, is equipped with the sliding block being slidably connected with it, institute in the slide opening
It states and is connected with the first spring between sliding block and slide opening inner wall.
3. part grinding device according to claim 2, which is characterized in that the recess sidewall is equipped with multiple pumpings
Hole, the aspirating hole are connect by hose with air pump.
4. part grinding device according to claim 1, which is characterized in that the sucker is the sucker of soft material.
5. part grinding device according to claim 1, which is characterized in that the support column and the first cavity structure bottom
It is connected with second spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810099174.6A CN108274330B (en) | 2018-01-31 | 2018-01-31 | Part grinding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810099174.6A CN108274330B (en) | 2018-01-31 | 2018-01-31 | Part grinding device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108274330A CN108274330A (en) | 2018-07-13 |
| CN108274330B true CN108274330B (en) | 2019-06-14 |
Family
ID=62807269
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810099174.6A Active CN108274330B (en) | 2018-01-31 | 2018-01-31 | Part grinding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108274330B (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111673580B (en) * | 2020-06-08 | 2021-12-03 | 浙江剑锋机械有限公司 | Long-life blade surface treatment device |
| CN112276373B (en) * | 2020-10-19 | 2022-04-22 | 温州大学 | Circuit board laser cutting machine |
| CN113146454A (en) * | 2021-04-26 | 2021-07-23 | 宿州竹梦光学科技有限公司 | Double-side polishing equipment and polishing method for curved-surface mobile phone outer screen |
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| CN107030546A (en) * | 2017-05-19 | 2017-08-11 | 南通伯爵新能源汽车研究院有限公司 | A kind of new-energy automobile processes sanding apparatus with deflector |
| CN107253143A (en) * | 2017-08-01 | 2017-10-17 | 安徽达来电机有限公司 | Motor roller grinding process device |
| CN206811019U (en) * | 2017-03-10 | 2017-12-29 | 湖州南浔瑜泰机电科技有限公司 | A kind of flat parts loading and unloading servicing unit of punch press |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11245159A (en) * | 1998-03-03 | 1999-09-14 | Tokyo Seimitsu Co Ltd | Traverse device for wire saw |
| CN102699783A (en) * | 2012-06-19 | 2012-10-03 | 东华大学 | Mechanical processing equipment |
| CN204771933U (en) * | 2015-07-02 | 2015-11-18 | 嘉善三星轴承有限公司 | Grinding device of bearing |
| CN106862955A (en) * | 2015-12-11 | 2017-06-20 | 焱智精密机械（上海）有限公司 | For the fixture of thin plate processing |
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| CN106736945A (en) * | 2016-11-22 | 2017-05-31 | 淮北智淮科技有限公司 | A kind of bearing block blanking sanding apparatus |
| CN206366922U (en) * | 2016-12-12 | 2017-08-01 | 南通中南数控机床制造有限公司 | It is a kind of that there is the surface grinding machine for being ground collection device |
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| Publication number | Publication date |
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| CN108274330A (en) | 2018-07-13 |
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