CN108177075A - A kind of burnishing device for the processing of car door surface - Google Patents
A kind of burnishing device for the processing of car door surface Download PDFInfo
- Publication number
- CN108177075A CN108177075A CN201711460015.6A CN201711460015A CN108177075A CN 108177075 A CN108177075 A CN 108177075A CN 201711460015 A CN201711460015 A CN 201711460015A CN 108177075 A CN108177075 A CN 108177075A
- Authority
- CN
- China
- Prior art keywords
- car door
- support plate
- engine base
- plate
- pushing plate
- 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
Links
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
- B24B29/00—Machines or devices for polishing surfaces on work by means of tools made of soft or flexible material with or without the application of solid or liquid polishing agents
- B24B29/02—Machines or devices for polishing surfaces on work by means of tools made of soft or flexible material with or without the application of solid or liquid polishing agents designed for particular workpieces
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/10—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces
- B24B47/12—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces by mechanical gearing or electric power
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/28—Equipment for preventing backlash
Abstract
The present invention provides a kind of burnishing device for the processing of car door surface, including engine base, support plate is installed on engine base, the positioning mold core for positioning car door is equipped in the middle part of support plate, holding down assembly for positioning mold core surrounding is distributed on there are four being set in support plate, it is each to hold down assembly including vertical affixed balladeur train on the supporting plate, it is slided in balladeur train and is equipped with sliding shoe, the rotation slot of oriented one side opening of positioning mould core is opened up on sliding shoe, rotation is equipped with the gag lever post of pressing car door in rotation slot, the lower surface of sliding shoe is equipped with pull lever, the lower end of pull lever, which is stretched into, is connected with pushing plate in engine base；Several springs are equipped between pushing plate and support plate, multiple promotion hydraulic cylinders are equipped in engine base, push the piston rod of hydraulic cylinder and pushing plate Joint；The polishing mechanism for being polished to car door surface is additionally provided in support plate.Car door will not be caused after car door is compressed by secondary damage, moreover it is possible to ensure that car door will not move, improve the polishing precision on car door surface.
Description
Technical field
The present invention relates to automobile component processing technique fields, and in particular to a kind of polishing dress for the processing of car door surface
It puts.
Background technology
Car door processing on automobile in process can cause car door surface processing trace usually with punch forming
Mark influences the beauty of car door, and situation about easily falling of painting can be caused in subsequent painting process.In order to ensure car door
Appearance it is good and be convenient for painting, need to be processed by shot blasting car door surface before car door is painted, after being convenient for
Continuous processing.
Existing car door burnishing device is polished using polishing wheel, is clamped by clamping device by entire car door
It carries out moving in rotation to polish, it is not tight to be easy to cause car door clamping, there is a situation where damaging again, and to the clamping side of car door
Formula cannot reliably position car door, cause polishing dimensional accuracy low, influence appearance.
Invention content
For the deficiency in the presence of the prior art, the present invention provides a kind of polishing dresses for the processing of car door surface
It puts, solves in existing car door burnishing device and be polished by way of mobile car door, it is not tight to be easy to cause car door clamping,
The problem of causing polishing dimensional accuracy low.
To achieve the above object, present invention employs following technical solutions：A kind of polishing for the processing of car door surface
Device including engine base, is equipped with support plate, the positioning mold core for positioning car door, institute is equipped in the middle part of support plate on the engine base
It states and is set in support plate there are four holding down assembly for positioning mold core surrounding is distributed on, each held down assembly including being vertically fixed in support
Balladeur train on plate, interior slide of the balladeur train are equipped with sliding shoe, the rotation slot of oriented one side opening of positioning mould core are opened up on sliding shoe,
Rotation is equipped with the gag lever post of pressing car door in rotation slot, and the lower surface of sliding shoe is equipped with pull lever, and the lower end of pull lever is stretched into
Pushing plate is connected in engine base；Several springs are equipped between the pushing plate and support plate, one end of spring is fixed in support plate
On, the other end of spring is fixed in pushing plate；It is equipped in the engine base multiple corresponding with four angular positions of pushing plate
Hydraulic cylinder is pushed, pushes the piston rod of hydraulic cylinder and pushing plate Joint；It is additionally provided in the support plate for car door surface
The polishing mechanism of polishing.
Before processing, control push hydraulic cylinder pushing plate is jacked up, make spring-compressed, so as to by the sliding shoe in balladeur train with
Gag lever post moves up, and after then car door is positioned on positioning mold core, control pushes hydraulic cylinder to move down, spring
Restoring force moves down pushing plate, and pushing plate band movable slider moves down in balladeur train so that gag lever post was moving down
Car door is pushed down into positioning in journey, control polishing mechanism operation is polished car door surface.
Compared with the prior art, the present invention has the advantages that：
1st, it is distributed on holding down assembly for mold core surrounding of positioning by four to compress car door, ensures car door in positioning mould
It will not be moved on core, since positioning mold core is bonded with car door, prevent external force from causing secondary damage to car door；Cunning in holding down assembly
Motion block is driven gag lever post to move down under the action of the spring-return power between pushing plate and support plate, and gag lever post is in contact vehicle
Behind the door can micro- rotation upwards, so as to adapt to the vehicle face gradient of car door, ensure that gag lever post protects car door table while car door is compressed
Face will not be weighed wounded；
2nd, it is limited simultaneously by multiple directions and positioning, guarantee car door will not move, and then make polishing mechanism to vehicle
Door surface can control polishing size when being polished.
Description of the drawings
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the structure diagram of sliding rack of the present invention；
In figure, engine base 1, support plate 2, positioning mold core 3, balladeur train 4, sliding shoe 5, rotation slot 501, gag lever post 6, pull lever 7,
Pushing plate 8, pushes hydraulic cylinder 10, polishing mechanism 11, stroke frame 111, sliding rack 112, mounting groove 1120, transverse wire at spring 9
Bar 113, longitudinal screw mandrel 115, vertical drive motor 116, telescopic cylinder 117, polishing motor 118, is thrown horizontal drive motor 114
CD 119.
Specific embodiment
The present invention is described further below in conjunction with the accompanying drawings.
As shown in Fig. 1~Fig. 2, a kind of burnishing device for the processing of car door surface of the present invention, including engine base 1,
Support plate 2 is installed on engine base 1,2 middle part of support plate is equipped with the positioning mold core 3 for positioning car door, positions the upper table of mold core 3
The medial surface of face and car door is bonded to each other, and passes through the position-limiting action of various curved-surface structures after car door is placed on positioning mold core 3
And it is accurately positioned car door；It is set in support plate 2 there are four holding down assembly for positioning 3 surrounding of mold core is distributed on, each compression group
Part includes the balladeur train 4 being vertically fixed in support plate 2, and balladeur train 4 includes riser, two pieces are vertically connected at the long side edge of riser
Baffle, two block baffles surround the sliding slot that cross sectional shape is " ㄇ " shape with riser, and when mounted, the side that will be open is towards calmly for balladeur train 4
Position mold core 3.
It is slided in sliding slot and is equipped with sliding shoe 5, the rotation slot of oriented 3 one side opening of positioning mould core is opened up on sliding shoe 5
501, rotation slot 501 includes rectangular channel and in horn-like swinging chute, and the small end of wherein swinging chute is connected with rectangular channel, in square
Rotation is equipped with the gag lever post 6 of pressing car door in shape slot, and gag lever post 6 can be rotated relative to sliding shoe 5, and passes through swinging chute to limit
The limitation of position 6 rotational angle of bar so that gag lever post 6 can rotate in the angular range of swinging chute, so that the pendulum of gag lever post 6
The dynamic surface stitching state that can adapt to different gradients；Pull lever 7, the lower end of pull lever 7 are equipped on the lower surface of sliding shoe 5
It stretches into engine base 1 and is connected with pushing plate 8, by controlling moving up and down for pushing plate 8, so as to which sliding shoe 5 be driven to move, in order to limit
The pressure size of gag lever post 6 processed avoids that car door is caused to deform, and several springs 9 are equipped between pushing plate 8 and support plate 2,
One end of spring 9 is fixed in support plate 2, and the other end of spring 9 is fixed in pushing plate 8, will be pushed by the elastic force of spring 9
Plate 8 pushes down on, and so as to which gag lever post 6 is reliably pressed together on car door, the elastic force of spring 9 can be controlled fully according to stroke,
It is energy saving while protecting car door not by additional injuries, in order to reliably be fixed to spring 9, also allow for guide springs
9 telescopic direction offers the mounting hole for installing spring 9 on the lower surface of support plate 2.
For the ease of controlling moving up for sliding shoe 5, avoid manually participating, be equipped in engine base 1 more
A and 8 four angular positions of pushing plate are corresponding to push hydraulic cylinder 10, and the piston rod of hydraulic cylinder 10 is pushed to consolidate with 8 phase of pushing plate
It connects；It goes forward placing car door to positioning mold core 3, first passes through and hydraulic cylinder 10 is pushed to push up pushing plate 8 so that pushing plate 8
Compressed spring 9 simultaneously pushes sliding shoe 5 to move up, consequently facilitating being positioned to car door, can be protected using hydraulic cylinder 10 is pushed
Card pressure can overcome the elastic force of spring 9, ensure to place the safety during car door.
The polishing mechanism 11 for being polished to car door surface is additionally provided in support plate 2, polishing mechanism 11 includes being fixed in
Stroke frame 111 in support plate 2, stroke frame 111 are equipped with the sliding rack 112 slid laterally, and screw thread is matched on sliding rack 112
Conjunction has cross lead screw 113, and the both ends of cross lead screw 113 are rotatably installed on stroke frame 111, and one end of cross lead screw 113
It is connected with horizontal drive motor 114；After horizontal drive motor 114 is run, cross lead screw 113 rotates so that sliding rack 112 exists
Transverse shifting on stroke frame 111.The mounting groove 1120 that cross sectional shape is in " ㄇ " shape, mounting groove are offered on sliding rack 112
Rotation is equipped with longitudinal screw mandrel 115 in 1120 two side walls, and one end of longitudinal screw mandrel 115 is connected with vertical drive motor 116；Peace
The telescopic cylinder 117 being equipped with 115 thread fitting of longitudinal screw mandrel is slided in tankage 1120, is consolidated on the piston rod of telescopic cylinder 117
Polishing motor 118 is connected to, the output shaft of polishing motor 118 is equipped with the polishing disk 119 of universal rotational, passes through vertical drive motor
116 drive telescopic cylinders 117 move back and forth in longitudinal screw mandrel 115, pass through horizontal drive motor 114 and vertical drive motor
116 run control telescopic cylinder 117 simultaneously follows 112 transverse shifting of sliding rack, and moved in a longitudinal direction, so as to control
Telescopic cylinder 117 processed makees horizontal and vertical movement in the plane, and passes through 117 hole of telescopic cylinder and stop polishing motor 118 vertical
It moves up and down on direction, is fitted on car door surface so as to be rotated when pushing polishing disk 119 with being bonded on car door surface, polished
Motor 118 drives polishing disk 119 to rotate and car door surface is polished.Pass through horizontal drive motor 114 and vertical drive motor
116 control enables polishing disk 119 to be moved on car door surface, so as to be polished to whole surface.
Finally illustrate, the above embodiments are merely illustrative of the technical solutions of the present invention and it is unrestricted, although with reference to compared with
The present invention is described in detail in good embodiment, it will be understood by those of ordinary skill in the art that, it can be to the skill of the present invention
Art scheme is modified or replaced equivalently, and without departing from the objective and range of technical solution of the present invention, should all be covered at this
In the right of invention.
Claims (5)
1. a kind of burnishing device for the processing of car door surface, including engine base, it is characterised in that：Support is installed on the engine base
Plate is equipped with the positioning mold core for positioning car door in the middle part of support plate, sets that there are four be distributed on positioning mold core four in the support plate
Week holds down assembly, and each holds down assembly including vertical affixed balladeur train on the supporting plate, and the interior slip of the balladeur train, which is equipped with, to be slided
Block, opens up the rotation slot of oriented one side opening of positioning mould core on sliding shoe, in rotation slot rotation be equipped with the gag lever post of pressing car door,
The lower surface of sliding shoe is equipped with pull lever, and the lower end of pull lever, which is stretched into, is connected with pushing plate in engine base；
Several springs are equipped between the pushing plate and support plate, one end of spring is affixed on the supporting plate, the other end of spring
It is fixed in pushing plate；
The multiple and corresponding promotion hydraulic cylinder of four angular positions of pushing plate is equipped in the engine base, pushes the piston of hydraulic cylinder
Bar and pushing plate Joint；
The polishing mechanism for being polished to car door surface is additionally provided in the support plate.
2. a kind of burnishing device for the processing of car door surface according to claim 1, it is characterised in that：The polishing machine
Structure includes affixed stroke frame on the supporting plate, and stroke frame is equipped with the sliding rack slid laterally, and screw thread is matched on sliding rack
Conjunction has cross lead screw, and the both ends of cross lead screw are rotatably installed on stroke frame, and one end of cross lead screw is connected with lateral drive
Dynamic motor；
The mounting groove that cross sectional shape is in " ㄇ " shape is offered on the sliding rack, rotation is equipped with longitudinal direction in the two side walls of mounting groove
Screw, one end of longitudinal screw mandrel are connected with vertical drive motor；It slides in mounting groove to be equipped with and be stretched with longitudinal screw mandrel thread fitting
Contracting cylinder, polishing motor is connected on the piston rod of telescopic cylinder, and the output shaft of polishing motor is equipped with the polishing of universal rotational
Disk.
3. a kind of burnishing device for the processing of car door surface according to claim 2, it is characterised in that：The support plate
Lower surface on offer to pacify spring-loaded mounting hole.
4. a kind of burnishing device for the processing of car door surface according to claim 1, it is characterised in that：It is described to turn
Dynamic slot includes rectangular channel and in horn-like swinging chute, and the small end of wherein swinging chute is connected with rectangular channel.
5. a kind of burnishing device for the processing of car door surface according to claim 4, it is characterised in that：The balladeur train packet
Riser is included, two block baffles are vertically connected at the long side edge of riser, two block baffles surround cross sectional shape as " ㄇ " shape with riser
Sliding slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711460015.6A CN108177075A (en) | 2017-12-28 | 2017-12-28 | A kind of burnishing device for the processing of car door surface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711460015.6A CN108177075A (en) | 2017-12-28 | 2017-12-28 | A kind of burnishing device for the processing of car door surface |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108177075A true CN108177075A (en) | 2018-06-19 |
Family
ID=62548310
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711460015.6A Pending CN108177075A (en) | 2017-12-28 | 2017-12-28 | A kind of burnishing device for the processing of car door surface |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108177075A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109332065A (en) * | 2018-09-20 | 2019-02-15 | 符鹏清 | A kind of semiconductor machining machine and glue removing |
| CN111002204A (en) * | 2019-12-10 | 2020-04-14 | 王菊 | High-precision polishing equipment for automobile parts |
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| CH593115A5 (en) * | 1976-06-16 | 1977-11-30 | Bbc Brown Boveri & Cie | |
| CN201792232U (en) * | 2010-09-26 | 2011-04-13 | 成都四威高科技产业园有限公司 | Inclined surface workpiece fixture |
| CN203221360U (en) * | 2013-05-10 | 2013-10-02 | 山东联诚集团有限公司 | Special-purpose fixture for gear pump connecting disc |
| CN104325308A (en) * | 2014-10-29 | 2015-02-04 | 苏州华冲精密机械有限公司 | Novel power tool holder for machine tool machining |
| CN105290945A (en) * | 2015-10-25 | 2016-02-03 | 重庆市永川区锐峰玻璃制品有限公司 | Polishing device for building curtain wall glass |
| CN205614386U (en) * | 2016-05-24 | 2016-10-05 | 山东大学 | Restructural anchor clamps suitable for isostructure aluminum product member not |
| CN106425816A (en) * | 2016-12-08 | 2017-02-22 | 重庆南商机器人科技有限公司 | Fully-automatic water-spraying, grinding and polishing machine |
| CN206140166U (en) * | 2016-05-09 | 2017-05-03 | 苏州品汇精密电子有限公司 | High efficiency's pneumatic machine tooling anchor clamps |
| CN107253154A (en) * | 2017-07-19 | 2017-10-17 | 黄石联瑞机械科技股份有限公司 | A kind of pressing device |
| CN207788603U (en) * | 2017-12-28 | 2018-08-31 | 重庆坤钰映辉汽车零部件有限公司 | A kind of burnishing device for the processing of car door surface |
-
2017
- 2017-12-28 CN CN201711460015.6A patent/CN108177075A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH593115A5 (en) * | 1976-06-16 | 1977-11-30 | Bbc Brown Boveri & Cie | |
| CN201792232U (en) * | 2010-09-26 | 2011-04-13 | 成都四威高科技产业园有限公司 | Inclined surface workpiece fixture |
| CN203221360U (en) * | 2013-05-10 | 2013-10-02 | 山东联诚集团有限公司 | Special-purpose fixture for gear pump connecting disc |
| CN104325308A (en) * | 2014-10-29 | 2015-02-04 | 苏州华冲精密机械有限公司 | Novel power tool holder for machine tool machining |
| CN105290945A (en) * | 2015-10-25 | 2016-02-03 | 重庆市永川区锐峰玻璃制品有限公司 | Polishing device for building curtain wall glass |
| CN206140166U (en) * | 2016-05-09 | 2017-05-03 | 苏州品汇精密电子有限公司 | High efficiency's pneumatic machine tooling anchor clamps |
| CN205614386U (en) * | 2016-05-24 | 2016-10-05 | 山东大学 | Restructural anchor clamps suitable for isostructure aluminum product member not |
| CN106425816A (en) * | 2016-12-08 | 2017-02-22 | 重庆南商机器人科技有限公司 | Fully-automatic water-spraying, grinding and polishing machine |
| CN107253154A (en) * | 2017-07-19 | 2017-10-17 | 黄石联瑞机械科技股份有限公司 | A kind of pressing device |
| CN207788603U (en) * | 2017-12-28 | 2018-08-31 | 重庆坤钰映辉汽车零部件有限公司 | A kind of burnishing device for the processing of car door surface |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109332065A (en) * | 2018-09-20 | 2019-02-15 | 符鹏清 | A kind of semiconductor machining machine and glue removing |
| CN111002204A (en) * | 2019-12-10 | 2020-04-14 | 王菊 | High-precision polishing equipment for automobile parts |
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