CN204868448U - Durable type belt grinding machine - Google Patents
Durable type belt grinding machine Download PDFInfo
- Publication number
- CN204868448U CN204868448U CN201520675465.7U CN201520675465U CN204868448U CN 204868448 U CN204868448 U CN 204868448U CN 201520675465 U CN201520675465 U CN 201520675465U CN 204868448 U CN204868448 U CN 204868448U
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- CN
- China
- Prior art keywords
- abrasive band
- driving wheel
- main shaft
- grinding machine
- durable type
- 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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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model discloses a durable type belt grinding machine, include main shaft, motor, action wheel and follow the driving wheel, wherein, the main shaft middle part is equipped with the main shaft runner, the main shaft both ends are equipped with the action wheel, the action wheel with it connects to pass through the abrasive band from the driving wheel, motor one end is equipped with the motor runner, motor runner and main shaft runner pass through the belt and connect. Durable type belt grinding machine simple structure, reasonable in design, the easily production, the high -usage in abrasive band, and the long service life in abrasive band have reduced the number of times of changing the abrasive band, have improved work efficiency greatly.
Description
Technical field
The utility model belongs to field of machining, particularly a kind of durable type belt grinding machine.
Background technology
Sbrasive belt grinding is the grinding tool of this special shape of abrasive band, makes it tensioning by means of strainer, and driving wheel makes it high-speed motion, and under certain pressure effect, makes abrasive band contact to realize the whole process of grinding with surface of the work.
Belt sander is widely used in the grinding of various casting cast gate, but common belt sander is by manual operation, and dust is large, and bad environments, causes adverse influence to the health of workman.During manual operation grinding only in the middle of a part; the abrasive band that just must more renew after wearing and tearing in the middle of abrasive band; thus the abrasive band of suitable width can only be selected according to the width of workpiece; even if waste also can be caused in the both sides in abrasive band like this; and will soon wear and tear in abrasive band; just need to shut down to change, change the time of the serious impact processing in abrasive band frequently, affect operating efficiency and output.Along with the introducing of automation loading and unloading, avoid human contact's rugged environment, but the frequency changing abrasive band is still very high.
Utility model content
Utility model object: in order to overcome above deficiency, the purpose of this utility model is to provide a kind of durable type belt grinding machine, and it is simple and reasonable for structure, be easy to produce, the utilization rate in abrasive band is high, and the long service life in abrasive band, decrease the number of times changing abrasive band, substantially increase operating efficiency.
Technical scheme: a kind of durable type belt grinding machine is separate type lining, comprises main shaft, motor, driving wheel and driven pulley,
Wherein, spindle rotary wheel is provided with in the middle part of described main shaft; Described main shaft two ends are provided with driving wheel, and described driving wheel is connected by abrasive band with described driven pulley;
Described motor one end is provided with motor runner; Described motor runner is connected by belt with spindle rotary wheel.
Further, above-mentioned durable type belt grinding machine, described driving wheel and driven pulley are widened driving wheel and driven pulley, and described driving wheel and driven pulley are provided with the widened abrasive band adapted with it.
Further, above-mentioned durable type belt grinding machine, described main shaft is also provided with governor motion, and described governor motion is arranged between described spindle rotary wheel and driving wheel.
Further, above-mentioned durable type belt grinding machine, described driving wheel is encapsulate driving wheel.
Further, above-mentioned durable type belt grinding machine, also comprises base, and described motor is arranged on base.
Further, above-mentioned durable type belt grinding machine, described belt is V belt.
Technique scheme can be found out, the utility model has following beneficial effect: durable type belt grinding machine described in the utility model, simple and reasonable for structure, be easy to produce, make abrasive band into widened abrasive band, use time-division diverse location grinding, so simply and effectively add the utilization rate in abrasive band and the service life in abrasive band, decrease the number of times changing abrasive band, substantially increase operating efficiency.
Accompanying drawing explanation
Fig. 1 be durable type belt grinding machine described in the utility model face structural representation;
Fig. 2 is the left TV structure schematic diagram of durable type belt grinding machine described in the utility model.
In figure: 1 main shaft, 2 motors, 3 driving wheels, 4 driven pulleys, 5 spindle rotary wheels, 6 motor runners, 7 abrasive bands, 8 belts, 9 governor motions, 10 bases.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, illustrate the utility model further.
Durable type belt grinding machine as shown in Figure 1-2, comprises main shaft 1, motor 2, driving wheel 3 and driven pulley 4, and described driving wheel 3 and driven pulley 4 are widened driving wheel 3 and driven pulley 4, and wherein said driving wheel 3 is encapsulate driving wheel 3.Spindle rotary wheel 5 is provided with in the middle part of described main shaft 1; Described main shaft 1 two ends are provided with driving wheel 3, and described driving wheel 3 is connected by abrasive band 7 with described driven pulley 4, and described driving wheel 3 and driven pulley 4 are provided with the widened abrasive band 7 adapted with it.Described main shaft 1 is also provided with governor motion 9, and described governor motion 9 is arranged between described spindle rotary wheel 5 and driving wheel 3.Described motor 2 is arranged on base 10, and described motor 2 one end is provided with motor runner 6; Described motor runner 6 is connected by belt 8 with spindle rotary wheel 5, and wherein said belt 8 is V belt 8.
During work, based on above architecture basics, adopt motor 2 CD-ROM drive motor runner 6, V belt 8 drives spindle rotary wheel 5 to rotate, spindle rotary wheel 5 thus drive driving wheel 3 to rotate by main shaft 1, driving wheel 3 drives driven pulley 4 to rotate by abrasive band 7, thus the widened abrasive band 7 on it is rotated around driving wheel 3 and driven pulley 4.By robotic loading and unloading, after durable type belt grinding machine abrasive band 7 is broadening, grinding is carried out at the positive middle part first workpiece being placed in widened abrasive band 7, after middle part, positive middle part, abrasive band 7 is worn, main shaft 1 extends to direction, main shaft 1 both sides by governor motion 9, namely uses abrasive band 7 to proceed grinding near main shaft 1 side.In like manner, after wearing and tearing in the abrasive band 7 at this place, main shaft 1 shrinks to main shaft 1 pars intermedia by governor motion 9, carries out grinding further with abrasive band 7 away from main shaft 1 side.Widened abrasive band 7 is divided into multiple part by aforesaid way, becomes multiple station from original station, changes abrasive band, a position 7 and still can work on after wearing and tearing somewhere in abrasive band 7, decreases the number of times changing abrasive band 7, improves operating efficiency.And grinding order first carries out grinding in the middle part of abrasive band 7, re-using abrasive band, both sides 7 carries out grinding, instead of by order grinding from left to right or from right to left.Thin one side, one side, abrasive band 7 can be caused thick because carry out grinding from side, tensile force is also different, along with the increasing abrasive band 7 of gap will toward depart from abrasive belt wheel.And we are arranged to grinding position order by centre to both sides grinding, the wearing and tearing of abrasive band 7 relative symmetry, this addresses the problem the problem that belt wheel is departed from abrasive band 7.
The above is only preferred embodiment of the present utility model; it should be pointed out that for those skilled in the art, under the prerequisite not departing from the utility model principle; can also make some improvement, these improvement also should be considered as protection domain of the present utility model.
Claims (6)
1. a durable type belt grinding machine, is characterized in that: comprise main shaft (1), motor (2), driving wheel (3) and driven pulley (4),
Wherein, described main shaft (1) middle part is provided with spindle rotary wheel (5); Described main shaft (1) two ends are provided with driving wheel (3), and described driving wheel (3) is connected by abrasive band (7) with described driven pulley (4);
Described motor (2) one end is provided with motor runner (6); Described motor runner (6) is connected by belt (8) with spindle rotary wheel (5).
2. durable type belt grinding machine according to claim 1, it is characterized in that: described driving wheel (3) and driven pulley (4) are widened driving wheel (3) and driven pulley (4), and described driving wheel (3) and driven pulley (4) are provided with the widened abrasive band (7) adapted with it.
3. durable type belt grinding machine according to claim 1, is characterized in that: described main shaft (1) is also provided with governor motion (9), and described governor motion (9) is arranged between described spindle rotary wheel (5) and driving wheel (3).
4. durable type belt grinding machine according to claim 3, is characterized in that: described driving wheel (3) is encapsulate driving wheel (3).
5. durable type belt grinding machine according to claim 1, is characterized in that: also comprise base (10), and described motor (2) is arranged on base (10).
6. durable type belt grinding machine according to claim 1, is characterized in that: described belt (8) is V belt (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520675465.7U CN204868448U (en) | 2015-09-02 | 2015-09-02 | Durable type belt grinding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520675465.7U CN204868448U (en) | 2015-09-02 | 2015-09-02 | Durable type belt grinding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204868448U true CN204868448U (en) | 2015-12-16 |
Family
ID=54812870
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520675465.7U Expired - Fee Related CN204868448U (en) | 2015-09-02 | 2015-09-02 | Durable type belt grinding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204868448U (en) |
-
2015
- 2015-09-02 CN CN201520675465.7U patent/CN204868448U/en not_active Expired - Fee Related
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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: 20151216 Termination date: 20200902 |