CN203062477U - Polishing machine - Google Patents
Polishing machine Download PDFInfo
- Publication number
- CN203062477U CN203062477U CN 201320026707 CN201320026707U CN203062477U CN 203062477 U CN203062477 U CN 203062477U CN 201320026707 CN201320026707 CN 201320026707 CN 201320026707 U CN201320026707 U CN 201320026707U CN 203062477 U CN203062477 U CN 203062477U
- Authority
- CN
- China
- Prior art keywords
- base
- driving shaft
- polishing machine
- operation support
- abrasive band
- 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
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Abstract
The utility model discloses a polishing machine which is characterized by comprising a base, a driving shaft, an operation bracket and an abrasive belt; the motor and two main bearing seats are fixedly connected on the base; a belt pulley and a driving wheel are fixedly connected on the driving shaft, and the belt pulley is connected with a motor through a belt; the operation bracket is connected with the driving shaft; a driven wheel and a guide wheel are connected with the operation bracket; an abrasive belt driving device is connected with the abrasive belt and consists of the driving wheel, the driven wheel and the guide wheel; the abrasive belt is sleeved on the abrasive belt driving device; and a horizontal feeding mechanism is further arranged between the base and the operation bracket. The abrasive belt of the polishing machine is kept at a constant speed, the transmission chain is short, the machine power utilization rate is as much as 85%, once a workpiece is clamped and positioned, the abrasive belt can be replaced repeatedly to complete the whole machining process, and the polishing machine has the advantages of strong adaptability, simplicity in operation, safety and reliability.
Description
Technical field
The utility model relates to a kind of polishing machine, especially a kind of two flat polishers that can be applied to sheet metal.
Background technology
Metal coiled material all is to be formed with interior circular knife, glue ring, the collocation of thin spacer ring at 0.002mm by flatness, the depth of parallelism, thickness error at the width that will cut on the banding machine and the gap between dise knife.If the precision of these instruments is not high, the band of determining just has a lot of defectives, as: stable plain bending of expecting with unsettled burr, flange, band material change width and band.At present, can make the producer of these tool masters in the world seldom, even and these instruments have been arranged, but characteristics and user's improper use because cutting can produce corresponding defective too.During roller shear, the otch of material contacts for a long time with the side of blade, and the material cold welding on the side of blade, is formed sizing, is difficult to remove, if keeping is not good at, tool surfaces is got rusty.
Polishing mechanical equipment miscellaneous is arranged in the market, because the surface of workpiece is smooth or well-regulated profile not necessarily, the shape of workpiece and the uncertainty of outer surface thereof make carries out the more complicated that polishing shows for the bistrique in the polishing process at surface of the work, bistrique will constantly carry out sanding and polishing at surface of the work along with the change of shape of workpiece, and the mode of many most employing springs makes bistrique to polish on the product of change of shape in the market, extruding by spring realizes that bistrique can be near the surface of workpiece, and the implementation process of this mode is more stiff, the poor effect of the excessive feasible polishing of dynamics of spring, if spring force is spent and can not be reached the purpose that reaches polishing at surface of the work again for a short time, if the very complicated mobile range that will produce bistrique of surface of the work strengthens, the more difficult movement that adapts to bistrique with spring adapts to the polishing of this workpiece, arrange if in implementing polishing process, constantly adjust, waste of manpower again consuming time, operating efficiency reduces greatly.
The utility model content
Technical problem to be solved in the utility model provides the belt sander of a kind of wear-resisting band polishing effect and polishing efficiency.
In order to solve existing technical problem, the technical solution adopted in the utility model is: a kind of polishing machine, it is characterized in that, and comprising:
Base is fixedly connected with motor and two main bearing seats on the described base;
Driving shaft, described driving shaft is fixed on two main bearing seats by two base bearings, is fixedly connected with belt pulley and driving wheel on the described driving shaft, and described belt pulley is connected with motor by belt;
Be fixedly connected on two auxilliary bearings on the driving shaft, two auxilliary bearings are between two base bearings;
The operation support, described operation support is connected with driving shaft with auxilliary bearing block by auxilliary bearing, is connected with driven pulley by driven bearing and driven shaft on the described operation support, is connected with guide wheel by guide wheel bearing and guide wheel shaft on the described operation support; Be fixedly connected with upper limit position block on the described base, described operation support is extended with a projection downwards;
The abrasive band is connected with the abrasive band drive unit with described abrasive band, and this drive unit is made up of described driving wheel, driven pulley and guide wheel, and described abrasive band is socketed on the described drive unit, also is provided with transverse feed mechanism between described base and the operation support.
Above-mentioned a kind of polishing machine, described transverse feed mechanism comprises the feeding controlling organization, cross slide way, described cross slide way is fixedly arranged on the base, and base is provided with the guide groove that cooperates with the slippage of described cross slide way phase.
Above-mentioned a kind of polishing machine, described driving wheel and driven pulley are in the same plane.
Above-mentioned a kind of polishing machine, described belt pulley are provided with three kinds of rotating speeds.
Above-mentioned a kind of polishing machine also is equipped with one and drives workpiece dumping in described abrasive band rotation polishing below described driving shaft.
The beneficial effects of the utility model are: the abrasive band of this polishing machine keeps constant speed, and driving-chain is short, and the machine power utilization rate can reach 85%, after the clamping workpiece one-time positioning, can repeatedly change the abrasive band and finish whole processing, and adaptability is strong, and is simple to operate, safe and reliable.
Description of drawings
Fig. 1 is front view of the present utility model
Fig. 2 is vertical view of the present utility model
The specific embodiment
Further understand and be familiar with for making architectural feature of the present utility model and the effect reached had, cooperate detailed explanation in order to preferred embodiment and accompanying drawing, be described as follows:
As shown in Figure 1 and Figure 2, a kind of polishing machine is characterized in that, comprising:
Base 1 is fixedly connected with motor 2 and two main bearing seats 3 on the base;
Driving shaft 4, driving shaft 4 is fixed on two main bearing seats 3 by two base bearings 5, is fixedly connected with belt pulley 6 and driving wheel 7 on the driving shaft 4, and belt pulley 6 is connected with motor 2 by belt 8;
Be fixedly connected on 9, two auxilliary bearings 9 of two auxilliary bearings on the driving shaft 4 between two base bearings 5;
As improvement of the present utility model, also be provided with transverse feed mechanism 19 between base 1 and the operation support 10.
As improvement of the present utility model, driving wheel 7 and driven pulley 12 are in the same plane.
According to the needs of different product, belt pulley 6 is provided with three kinds of rotating speeds.
The below of driving shaft 4 also is equipped with one and drives workpiece dumping in described abrasive band 18 rotation polishings.
More than show and described basic principle of the present utility model, principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and the specification is principle of the present utility model; the utility model also has various changes and modifications under the prerequisite that does not break away from the utility model spirit and scope, and these changes and improvements all fall in the claimed scope of the present utility model.The protection domain that the utility model requires is defined by appending claims and equivalent thereof.
Claims (5)
1. a polishing machine is characterized in that, comprising:
Base is fixedly connected with motor and two main bearing seats on the described base;
Driving shaft, described driving shaft is fixed on two main bearing seats by two base bearings, is fixedly connected with belt pulley and driving wheel on the described driving shaft, and described belt pulley is connected with motor by belt;
Be fixedly connected on two auxilliary bearings on the driving shaft, two auxilliary bearings are between two base bearings;
The operation support, described operation support is connected with driving shaft with auxilliary bearing block by auxilliary bearing, is connected with driven pulley by driven bearing and driven shaft on the described operation support, is connected with guide wheel by guide wheel bearing and guide wheel shaft on the described operation support; Be fixedly connected with upper limit position block on the described base, described operation support is extended with a projection downwards;
The abrasive band is connected with the abrasive band drive unit with described abrasive band, and this drive unit is made up of described driving wheel, driven pulley and guide wheel, and described abrasive band is socketed on the described drive unit, also is provided with transverse feed mechanism between described base and the operation support.
2. a kind of polishing machine according to claim 1 is characterized in that, described transverse feed mechanism comprises the feeding controlling organization, cross slide way, and described cross slide way is fixedly arranged on the base, and base is provided with the guide groove that cooperates with the slippage of described cross slide way phase.
3. a kind of polishing machine according to claim 1 is characterized in that, described driving wheel and driven pulley are in the same plane.
4. a kind of polishing machine according to claim 1 is characterized in that, described belt pulley is provided with three kinds of rotating speeds.
5. a kind of polishing machine according to claim 1 is characterized in that, also is equipped with one and drives workpiece dumping in described abrasive band rotation polishing below described driving shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320026707 CN203062477U (en) | 2013-01-17 | 2013-01-17 | Polishing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320026707 CN203062477U (en) | 2013-01-17 | 2013-01-17 | Polishing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203062477U true CN203062477U (en) | 2013-07-17 |
Family
ID=48761303
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320026707 Expired - Fee Related CN203062477U (en) | 2013-01-17 | 2013-01-17 | Polishing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203062477U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107877371A (en) * | 2017-11-17 | 2018-04-06 | 江门市江海区杰能机电科技有限公司 | The mainshaft mechanism of abrasive belt grinding machine |
-
2013
- 2013-01-17 CN CN 201320026707 patent/CN203062477U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107877371A (en) * | 2017-11-17 | 2018-04-06 | 江门市江海区杰能机电科技有限公司 | The mainshaft mechanism of abrasive belt grinding machine |
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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: 20130717 Termination date: 20190117 |