CN203887665U - Polishing and grinding sand belt support device - Google Patents
Polishing and grinding sand belt support device Download PDFInfo
- Publication number
- CN203887665U CN203887665U CN201420125011.8U CN201420125011U CN203887665U CN 203887665 U CN203887665 U CN 203887665U CN 201420125011 U CN201420125011 U CN 201420125011U CN 203887665 U CN203887665 U CN 203887665U
- Authority
- CN
- China
- Prior art keywords
- cylinder
- polishing
- pliers
- support device
- sand belt
- 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 - Lifetime
Links
- 238000005498 polishing Methods 0.000 title abstract 7
- 239000004576 sand Substances 0.000 title abstract 7
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 230000007547 defect Effects 0.000 abstract description 2
- 230000007704 transition Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 238000009423 ventilation Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
Landscapes
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model relates to a polishing and grinding sand belt support device. According to the polishing and grinding sand belt support device, two ends of a sand belt are fixed, and the middle section of the sand belt is arranged at the left side of a top plate; the top plate is connected with a transition plate connected with guide rods; the guide rods are connected with a cylinder top plate; the cylinder top plate is respectively connected with a cylinder guide rod and a piston rod; the cylinder guide rod is connected with a cylinder body; the piston rod is movably connected with the cylinder body. The polishing and grinding sand belt support device overcomes the defects of time wasting, labor wasting, low efficiency and incapability of ensuring the polishing and grinding smooth finish in the prior art. The polishing and grinding sand belt support device can finish polishing and grinding of an arc surface and a flat surface, the surface smoothness of a workpiece is improved from two key factors, the time for replacing the support device is saved and the production efficiency is improved by more than two times.
Description
Technical field
The utility model relates to a kind of rubbing down abrasive band to be supported, particularly a kind of rubbing down abrasive band bracing or strutting arrangement.
Background technology
Before the present utility model, existing rubbing down abrasive band bracing or strutting arrangement is generally abrasive band contact floating support device or is abrasive band flexible contact type bracing or strutting arrangement.In when application, can only meet the rubbing down of workpiece one procedure, be obviously time-consuming, effort, inefficiency, and the fineness of rubbing down cannot guarantee, while especially carrying out rubbing down workpiece in enormous quantities, it is very outstanding that production efficiency lowly just seems.
Summary of the invention
The purpose of this utility model is just to overcome above-mentioned defect, designs a kind of rubbing down abrasive band bracing or strutting arrangement.
The technical solution of the utility model is:
A kind of rubbing down abrasive band bracing or strutting arrangement, two ends, abrasive band are fixed, middle one section in top board left side, its technical characteristics is that top board connects rebound, rebound connects guide post, and guide post connects cylinder top board, and cylinder top board connects respectively cylinder guidance bar, piston rod, cylinder guidance bar connects cylinder body, and piston rod is flexibly connected cylinder body.
Described spring housing is connected on guide post.
Described piston rod is communicated with in cylinder.
Advantage of the present utility model and effect have been two key elements of workpiece rubbing down: arc surface, plane, by a rubbing down abrasive band bracing or strutting arrangement, just can on an equipment, complete rubbing down, the rubbing down benchmark of guaranteeing pliers from technical equipment is consistent, improve the surface smoothness of two key elements of workpiece, saved the time of changing bracing or strutting arrangement, more than production efficiency improves twice.
Other concrete advantages of the utility model and effect will go on to say below.
Accompanying drawing explanation
Fig. 1---the utility model front view.
Fig. 2---the utility model top view.
Fig. 3---the utility model clamp structure master looks schematic diagram.
Fig. 4---schematic diagram is looked on the utility model clamp structure left side.
Fig. 5---head portion rubbing down process schematic diagram on the utility model pliers.
Fig. 6---the utility model pliers left and right head rubbing down process schematic diagram.
Fig. 7---the utility model pliers left and right side rubbing down process schematic diagram.
In figure, each label represents that parts are as follows:
Passage 9-2, pliers 10, pliers head portion 10-1, pliers head portion 10-2, the left head 10-3 of pliers, the right head 10-4 of pliers, pliers left surface 10-5, pliers right flank 10-6 after abrasive band 1, top board 2, rebound 3, guide post 4, spring 5, cylinder top board 6, piston rod 7, cylinder guidance bar 8, cylinder body 9, the front passage 9-1 of cylinder body, cylinder body.
The specific embodiment
As shown in Figure 1 and Figure 2:
1 two ends, abrasive band are fixed (not shown in FIG., omit), middle one section in (abrasive band) top board 2 outsides and leave certain distance (designing in advance), top board 2 is connected with (centre) rebound 3, rebound 3 is connected with (spring) guide post 4, spring 5 is socketed in guide post 4, guide post 4 is connected with cylinder top board 6, cylinder top board 6 rear portions are connected with cylinder guidance bar 8, piston rod 7 respectively, cylinder guidance bar 8 connects cylinder body 9, and piston rod 7 is flexibly connected cylinder body 9 and can in cylinder body 9, moves horizontally.
The explanation of the utility model application process:
As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4, Fig. 5, Fig. 6 and Fig. 7:
Because pliers head portion 10-1 and the pliers head portion 10-2 of pliers 10 is arc surfaces, when rubbing down pliers head portion 10-1 and pliers head portion 10-2, before cylinder body, passage 9-1 ventilation, shrinks back piston rod 7, makes top board 2 also leave all the time the certain distance setting in advance in 1 right side in abrasive band; By utilizing abrasive band 1 self elasticity to meet pliers head portion 10-1 and the pliers head portion 10-2 arc surface rubbing down (as shown in Figure 5) of pliers 10.
Because the left head 10-3 of pliers, the right head 10-4 of pliers of pliers 10 is also arc surface, when the left head 10-3 of rubbing down pliers and the right head 10-4 of pliers, before cylinder body, passage 9-1 ventilation, shrinks back piston rod 7, makes top board 2 also leave all the time the certain distance setting in advance in 1 right side in abrasive band; By utilizing abrasive band 1 self elasticity to meet the pliers left head 10-3 of 10 pliers and the right head 10-4 of pliers arc surface rubbing down (as shown in Figure 6).
Because pliers left surface 10-5, the pliers right flank 10-6 of pliers 10 is planes, before rubbing down pliers left surface 10-5 and pliers right flank 10-6, passage 9-2 ventilation after cylinder body, make piston rod 7 be subject to thrust, in cylinder 9, move horizontally (in figure, being moved to the left), be that piston rod 7 promotes cylinder top board 6 left, cylinder top board 6 promotes rebounds 3 by guide post 4 to be moved to the left top board 2 to reach the distance of leaving abrasive band 1 setting in advance and contact with abrasive band 1, and pliers left surface 10-5, the pliers right flank 10-6 of pliers 10 just contact and carry out rubbing down with abrasive band 1; Because pliers left surface 10-5, the pliers right flank 10-6 of pliers 10 is planes, by spring 5, carry out elastic compensating and make the pliers left surface 10-5 of pliers 10, the surface finish of pliers right flank 10-6 is more attractive in appearance, and can firmly not contact with abrasive band 1 and squeeze bad abrasive band 1 (as shown in Figure 7) because of pliers left surface 10-5, the pliers right flank 10-6 of pliers 10, thereby reaching rubbing down object Results.
The utility model has been realized a kind of rubbing down abrasive band bracing or strutting arrangement can complete two key element rubbing downs of workpiece, and the rubbing down benchmark that can guarantee workpiece is the same, improved again the surface smoothness of two key elements of workpiece, saved the time of changing bracing or strutting arrangement, more than production efficiency is heightened twice.
The scope that the utility model is asked for protection is not limited to description of the present embodiment.
Claims (2)
1. a rubbing down abrasive band bracing or strutting arrangement, two ends, abrasive band are fixed, middle one section in top board left side, it is characterized in that top board connects rebound, rebound connects guide post, and guide post connects cylinder top board, and cylinder top board connects respectively cylinder guidance bar, piston rod, cylinder guidance bar connects cylinder body, and piston rod is flexibly connected cylinder body.
2. a kind of rubbing down according to claim 1 abrasive band bracing or strutting arrangement, is characterized in that piston rod is communicated with in cylinder body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420125011.8U CN203887665U (en) | 2014-03-19 | 2014-03-19 | Polishing and grinding sand belt support device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420125011.8U CN203887665U (en) | 2014-03-19 | 2014-03-19 | Polishing and grinding sand belt support device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203887665U true CN203887665U (en) | 2014-10-22 |
Family
ID=51714113
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420125011.8U Expired - Lifetime CN203887665U (en) | 2014-03-19 | 2014-03-19 | Polishing and grinding sand belt support device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203887665U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107457657A (en) * | 2017-08-30 | 2017-12-12 | 山西新环橡塑制品有限公司 | A kind of Superfinishing machine |
-
2014
- 2014-03-19 CN CN201420125011.8U patent/CN203887665U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107457657A (en) * | 2017-08-30 | 2017-12-12 | 山西新环橡塑制品有限公司 | A kind of Superfinishing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200720 Address after: No.1, innovation Avenue, hardware technology innovation industrial park, xianchaqiao Town, Shaodong county, Shaoyang City, Hunan Province Patentee after: Hunan Ningqing Aerospace Intelligent Equipment Co.,Ltd. Address before: Jiangsu Xiangfeng road 211178 city of Nanjing province Jiangning Binjiang Development Zone No. 11 Patentee before: NANJING NINGQING CNC MACHINE TOOL MANUFACTURE Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141022 |