CN214418556U - Novel floating abrasive disc for deburring machine - Google Patents
Novel floating abrasive disc for deburring machine Download PDFInfo
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- CN214418556U CN214418556U CN202120640353.3U CN202120640353U CN214418556U CN 214418556 U CN214418556 U CN 214418556U CN 202120640353 U CN202120640353 U CN 202120640353U CN 214418556 U CN214418556 U CN 214418556U
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- abrasive disc
- mounting hole
- ball spline
- spring
- spline
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Abstract
The utility model discloses a novel floating abrasive disc for a deburring machine, which comprises a spline shaft, wherein a first fixed plate is fixedly arranged on the surface of one end of the spline shaft, a ball spline is connected on the surface of the other end of the spline shaft through threads, a spring is sleeved between the first fixed plate and the ball spline, one end of the spring is abutted against the bottom of the first fixed plate, the other end of the spring is abutted against one end of the ball spline, a second fixed plate is fixedly arranged on the bottom of the other end of the spline shaft through a bolt, an abrasive disc fixing flange is fixedly arranged on the bottom of the ball spline, an abrasive disc is fixedly arranged on the bottom of the abrasive disc fixing flange through an angle grinder fixing nut, the novel floating abrasive disc for the deburring machine has simple and reliable structure and simple operation, and can be processed by floating up and down according to the plane shape of a product, the accessory cost is lower, has reduced the burring cost, has improved the efficiency and the quality of product burring processing.
Description
Technical Field
The utility model relates to a burring machine processing field specifically is a novel unsteady abrasive disc of burring machine.
Background
At present, the deburring machine is widely used for finish machining and surface polishing treatment. When a die-casting product is processed, a joint line, an ejector pin, insert burrs, cracks, particles, pits and the like are deburred, a deburring machine is used for deburring the die-casting product, so that the product quality is further improved, and a floating grinding sheet is usually used for assisting in deburring in the process of using the deburring machine. But the unsteady abrasive disc of current burr-grinding machine can't float from top to bottom according to the plane shape of product and carry out burring processing when contacting the burring work piece, and the structure is complicated, and the operation is got up inconveniently, and the accessory cost is higher, has increased the cost of burring, and the efficiency of product burring processing is low, and the quality is low.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a burr-grinding machine is with novel unsteady abrasive disc to current unsteady abrasive disc that proposes in solving above-mentioned background art can't float from top to bottom according to the plane shape of product when contacting the burring work piece and carry out burring processing, and the structure is complicated, and the operation is got up inconveniently, and the accessory cost is than higher, has increased the cost of burring, the inefficiency of product burring processing, the problem that the quality is low.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a burr-grinding machine is with novel unsteady abrasive disc, includes the integral key shaft, the fixed surface of integral key shaft one end installs first stationary blade, the surperficial threaded connection of the integral key shaft other end has ball spline, the cover is equipped with the spring between first stationary blade and the ball spline, and the one end of spring is contradicted with the bottom of first stationary blade, and the other end of spring is inconsistent with the one end of ball spline, there is the second stationary blade bottom the integral key shaft other end through bolt fixed mounting, the bottom fixed mounting of ball spline has abrasive disc mounting flange, the angle grinder fixation nut fixed mounting who is equipped with in abrasive disc mounting flange's bottom has the abrasive disc.
As a preferred technical scheme of the utility model, first mounting hole has been seted up at the middle part of first stationary blade, and the one end phase-match of first mounting hole and integral key shaft.
As a preferred technical scheme of the utility model, the bolt mounting hole has been seted up at the middle part of the integral key shaft other end, the second mounting hole has been seted up at the middle part of second stationary blade, and second mounting hole, bolt mounting hole all with the bolt phase-match.
As an optimal technical scheme of the utility model, abrasive disc mounting flange's bottom fixed mounting has the screw thread lug, and screw thread lug and angle mill fixation nut phase-match.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses, simple structure is reliable, easy operation, and accessory cost is lower, through setting up integral key shaft, spring, ball spline and abrasive disc mounting flange, drives the abrasive disc body and rotates and come to clear away the burr on processing part surface, can float from top to bottom according to the plane shape of product and carry out burring processing, and the practicality is more extensive, has reduced the cost of burring processing, has improved the efficiency of product burring processing to the quality of burring processing product has been improved.
Drawings
FIG. 1 is a schematic view of the internal structure of the present invention;
FIG. 2 is a schematic overall structure of the present invention;
fig. 3 is a front view of the present invention.
In the figure: 1. a spline shaft; 2. a first fixing sheet; 3. a spring; 4. a ball spline; 5. a second fixing sheet; 6. grinding the fixed flange; 7. grinding; 8. and fixing the nut for the angle grinder.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Please refer to fig. 1-3, the utility model provides a burr-grinding machine is with novel unsteady abrasive disc, including integral key shaft 1, the fixed surface of integral key shaft 1 one end installs first stationary blade 2, the surperficial threaded connection of the integral key shaft 1 other end has ball spline 4, the cover is equipped with spring 3 between first stationary blade 2 and the ball spline 4, and spring 3's one end is inconsistent with the bottom of first stationary blade 2, spring 3's the other end is inconsistent with ball spline 4's one end, there is second stationary blade 5 bottom the integral key shaft 1 other end through bolt fixed mounting, ball spline 4's bottom fixed mounting has abrasive disc mounting flange 6, there is abrasive disc 7 bottom the angle grinder fixation nut 8 fixed mounting who is equipped with abrasive disc mounting flange 6.
Preferably, a first mounting hole is formed in the middle of the first fixing piece 2, and the first mounting hole is matched with one end of the spline shaft 1, so that the first fixing piece 2 is conveniently mounted at one end of the spline shaft 1.
Preferably, the middle part of the other end of the spline shaft 1 is provided with a bolt mounting hole, the middle part of the second fixing piece 5 is provided with a second mounting hole, the second mounting hole and the bolt mounting hole are matched with a bolt, and the bolt is convenient to install the second fixing piece 5 at the other end of the spline shaft 1.
Preferably, the bottom of the grinding sheet fixing flange 6 is fixedly provided with a thread lug, and the thread lug is matched with the angle grinder fixing nut 8, so that the grinding sheet 7 can be conveniently arranged at the bottom of the grinding sheet fixing flange 6 by the angle grinder fixing nut 8.
When specifically using, install first stationary blade 2 in the one end of integral key shaft 1, overlap ball spline 4 on the surface of the integral key shaft 1 other end, spring 3 cover is between first stationary blade 2 and ball spline 4, and the one end of spring 3 is inconsistent with the bottom of first stationary blade 2, and the other end of spring 3 is inconsistent with the one end of ball spline 4, installs the bottom at the integral key shaft 1 other end with second stationary blade 5 with the bolt, and abrasive disc mounting flange 6 installs in the bottom of ball spline 4, installs abrasive disc 7 in the bottom of abrasive disc mounting flange 6 with angle grinder fixation nut 8, the utility model discloses, simple structure is reliable, and easy operation can float from top to bottom according to the plane shape of product and carry out burring processing, and the accessory cost is lower, has reduced the burring cost, has improved the efficiency and the quality of product burring processing.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (4)
1. The utility model provides a burr-grinding machine is with novel unsteady abrasive disc, includes integral key shaft (1), its characterized in that: the fixed surface of integral key shaft (1) one end installs first stationary blade (2), the surperficial threaded connection of integral key shaft (1) other end has ball spline (4), the cover is equipped with spring (3) between first stationary blade (2) and ball spline (4), and the one end of spring (3) is contradicted with the bottom of first stationary blade (2), and the other end of spring (3) is inconsistent with the one end of ball spline (4), the bottom of integral key shaft (1) other end has second stationary blade (5) through bolt fixed mounting, the bottom fixed mounting of ball spline (4) has abrasive disc mounting flange (6), the bottom of abrasive disc mounting flange (6) has abrasive disc (7) through angle mill fixation nut (8) fixed mounting who is equipped with.
2. The novel floating grinding sheet for the deburring machine as claimed in claim 1, wherein: a first mounting hole is formed in the middle of the first fixing piece (2), and the first mounting hole is matched with one end of the spline shaft (1).
3. The novel floating grinding sheet for the deburring machine as claimed in claim 1, wherein: the middle part of the other end of the spline shaft (1) is provided with a bolt mounting hole, the middle part of the second fixing piece (5) is provided with a second mounting hole, and the second mounting hole and the bolt mounting hole are matched with a bolt.
4. The novel floating grinding sheet for the deburring machine as claimed in claim 1, wherein: and a threaded lug is fixedly arranged at the bottom of the grinding sheet fixing flange (6), and the threaded lug is matched with the angle grinder fixing nut (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120640353.3U CN214418556U (en) | 2021-03-30 | 2021-03-30 | Novel floating abrasive disc for deburring machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120640353.3U CN214418556U (en) | 2021-03-30 | 2021-03-30 | Novel floating abrasive disc for deburring machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214418556U true CN214418556U (en) | 2021-10-19 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120640353.3U Active CN214418556U (en) | 2021-03-30 | 2021-03-30 | Novel floating abrasive disc for deburring machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214418556U (en) |
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2021
- 2021-03-30 CN CN202120640353.3U patent/CN214418556U/en active Active
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