CN203765460U - Automatic polishing and clamping device - Google Patents
Automatic polishing and clamping device Download PDFInfo
- Publication number
- CN203765460U CN203765460U CN201420071664.2U CN201420071664U CN203765460U CN 203765460 U CN203765460 U CN 203765460U CN 201420071664 U CN201420071664 U CN 201420071664U CN 203765460 U CN203765460 U CN 203765460U
- Authority
- CN
- China
- Prior art keywords
- polishing
- clamping device
- automatic polishing
- ring
- pressing 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.)
- Expired - Fee Related
Links
Landscapes
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model relates to an automatic polishing and clamping device. The automatic polishing and clamping device comprises a base, pressure plates, a check ring, pins, screws and rubber strips, wherein a through hole is formed in the center of the base; a circular ring-shaped groove is formed in the outer side of the through hole; the check ring is fixed in the circular ring-shaped groove through the screws; the pressure plates are positioned by the pins and fixed to the circumference of the base via the screws; gaps are formed between the arranged pressure plates; the rubber strips are inserted into the gaps; the pressure plates and the check ring are in equal height after being mounted; a fixing groove is formed in the bottom of the side surface of each pressure plate. According to the utility model, the detachable pressure plates are adopted to clamp and polish products with different structures. The automatic polishing and clamping device is low in manufacturing cost, reasonable in design, simple in structure, convenient to use, uniform in polishing, accurate in product size and high in product consistency, and can be widely suitable for metal surface polishing manufacturers.
Description
Technical field
The utility model relates to field of machining, particularly a kind of automatic polishing clamping device.
Background technology
Since 21 century, society is constantly progressive, the progressively raising of living standards of the people, electronic product has enriched people's life greatly, people are also more and more higher to the requirement of electronic product simultaneously, people select the product that outward appearance light is clean and tidy, nothing scratches, and for reaching the surface of the goods of a lot of electronic products of brightness effect, need polishing.The method that a lot of manufacturing enterprises take more when polishing traditional manual polishing often, manually cost is high on the one hand in polishing, and efficiency is low, wastes time and energy; The size of product is not easy to hold on the other hand, and the uniformity of polishing is very poor, affects product quality; And some take the polishing apparatus of clamping device also because interchangeability is poor, can only fix a kind of product.Therefore,, for raising the efficiency, need the good polishing clamping device of a kind of interchangeability to overcome the above problems.
Summary of the invention
In view of the problem that prior art exists, the utility model provides a kind of burnishing device that coordinates face lapping mill to use, and can realize in enormous quantities, efficiently product surface polishing fast.This device can adapt to the product clamping of identical appearance size, different structure by changing demountable pressing plate.
The technical scheme that the utility model taked is to achieve these goals: a kind of automatic polishing clamping device, it is characterized in that: comprise pedestal, pressing plate, back-up ring, pin, screw, rubber strip, described pedestal center is provided with through hole, through hole outside is provided with ring groove, described back-up ring is screwed in ring groove, described pressing plate is screwed by circumferential arrangement by pin location on pedestal, forms gap, in described rubber strip inserted into gap between the pressing plate of arrangement.
Described pressing plate and back-up ring are contour after installing.
The bottom of described pressing plate side is provided with holddown groove.
The utility model is by adopting demountable pressing plate, product clamping polishing that can be different to structure.The utility model low cost of manufacture, reasonable in design, simple in structure, easy to use, polishing is even, and size is accurate, and homogeneity of product is high, can be widely used in the manufacturing enterprise of metal surface polishing.
Accompanying drawing explanation
Fig. 1 is front view of the present utility model.
Fig. 2 is Fig. 1 partial enlarged drawing.
Fig. 3 is echelon sectional view of the present utility model.
Fig. 4 is Fig. 3 partial enlarged drawing.
The specific embodiment
As shown in the figure, with the example that is finished to certain mobile phone key 7, pedestal 1 diameter of automatic polishing clamping device is 224.5mm, center is provided with through hole 11, through hole 11 outsides are provided with ring groove 12, and back-up ring 3 use screws 5 are fixed in ring groove 12, and back-up ring 3 diameters are 63.5mm.Pressing plate 2 is fixing with screw 5 on pedestal 1 by circumferential arrangement by pin 4 location, gap 22 length of 2 formations of two pressing plates are 70.0mm, gap depth is 2.71mm, gap 22 width are 1.70mm, in rubber strip 6 inserted into gaps 22, located lateral as fixing polished part, the bottom of pressing plate 2 sides is provided with holddown groove 21, longitudinal register as fixing polished part, the acting in conjunction of rubber strip 6, gap 22 and holddown groove 21, has prevented the centrifugal force that part produces in device rotary course and has been thrown out of.Due to laterally inclined 3 ° of this part, be to guarantee burnishing surface level, so the holddown groove 21 that the bottom of each pressing plate 2 side is provided with also tilt 3 ° simultaneously, pressing plate 2 and back-up ring 3 are contour after installing, and guarantee that polishing product surface is by fully polishing.
This installs in the gap 22 of 2 formations of each pressing plate can disposablely pack 3 button 7 products into, has 30 gaps, and grinder once can load three devices.So 270 products of grinder one action time polishing simultaneously, thereby greatly improved polishing efficiency.
Polishing process is as follows: in the gap 22 of 2 formations of pressing plate of the neat insertion apparatus of polished product, then use jam-pack in rubber strip 6 inserted into gaps.Device interval 180 degree that 3 covers packed into polished product are placed on the positioner of grinder polishing disk, connect power supply, open polishing fluid auto spraying switch, and polishing fluid can be sprayed on abrasive disk uniformly.Starter motor, abrasive disk rotates counterclockwise, the pressurization by pressurized cylinder to pressing plate 2, thus make polished of product fully to contact with abrasive disk, product produces relative operation friction with abrasive disk, thereby realizes the object of polishing.
Claims (3)
1. an automatic polishing clamping device, it is characterized in that: comprise pedestal (1), pressing plate (2), back-up ring (3), pin (4), screw (5), rubber strip (6), described pedestal (1) center is provided with through hole (11), through hole (11) outside is provided with ring groove (12), described back-up ring (3) is fixed in ring groove (12) with screw (5), described pressing plate (2) is upper fixing with screw (5) at pedestal (1) by circumferential arrangement by pin (4) location, between the pressing plate (2) of arranging, form gap (22), in described rubber strip (6) inserted into gap (22).
2. automatic polishing clamping device as claimed in claim 1, is characterized in that: described pressing plate (2) and back-up ring (3) are contour after installing.
3. automatic polishing clamping device as claimed in claim 1, is characterized in that: the bottom of described pressing plate (2) side is provided with holddown groove (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420071664.2U CN203765460U (en) | 2014-02-19 | 2014-02-19 | Automatic polishing and clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420071664.2U CN203765460U (en) | 2014-02-19 | 2014-02-19 | Automatic polishing and clamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203765460U true CN203765460U (en) | 2014-08-13 |
Family
ID=51282703
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420071664.2U Expired - Fee Related CN203765460U (en) | 2014-02-19 | 2014-02-19 | Automatic polishing and clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203765460U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103949973A (en) * | 2014-02-19 | 2014-07-30 | 天津市中环三峰电子有限公司 | Automatic polishing clamping device |
-
2014
- 2014-02-19 CN CN201420071664.2U patent/CN203765460U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103949973A (en) * | 2014-02-19 | 2014-07-30 | 天津市中环三峰电子有限公司 | Automatic polishing clamping device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105328523A (en) | Grinding working table | |
| CN112108955B (en) | Green environment-friendly steel structure building welding part forming treatment device and treatment process | |
| CN109176267A (en) | A kind of auto parts and components sanding and polishing device | |
| CN105171563A (en) | Flashlight polishing device | |
| CN204700744U (en) | Lapping device | |
| CN203765460U (en) | Automatic polishing and clamping device | |
| CN103949973A (en) | Automatic polishing clamping device | |
| CN205363525U (en) | Biax synchronous pulley burnishing machine | |
| CN218017466U (en) | Grinding equipment for internal processing of ceramic part | |
| CN212735418U (en) | High-efficient edging device is used in optical lens processing | |
| CN105643432A (en) | Optical fiber grinding tool | |
| CN204504937U (en) | A kind of work rest milling tools | |
| CN205703714U (en) | A kind of optical fiber lapping tool | |
| CN204135886U (en) | The rotating base of enamel barrel body | |
| CN210054845U (en) | Revolving stage of zipper puller kludge | |
| CN202162705U (en) | Disc dressing device of tabletop type grinding and polishing machine | |
| CN205520782U (en) | Piston body pinhole equipment of polishing | |
| CN205021360U (en) | Case positioning head grinding device | |
| CN204053668U (en) | Spring end face sanding apparatus | |
| CN209007350U (en) | A kind of roller steel billet grinding machine grinding wheel opposite-grinding device | |
| CN202693411U (en) | Cast ball double-surface rubdown clamp | |
| CN212020385U (en) | High bright burnishing device in amber pore | |
| CN110900430A (en) | Burnishing device is used in steel production and processing | |
| CN204819025U (en) | Cable accessories stress cone overlap grinding device | |
| CN202498460U (en) | Grinding disc for angle grinder |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140813 Termination date: 20190219 |