CN211563950U - Rotating assembly for bullet medicine scraping machine - Google Patents
Rotating assembly for bullet medicine scraping machine Download PDFInfo
- Publication number
- CN211563950U CN211563950U CN201922145818.3U CN201922145818U CN211563950U CN 211563950 U CN211563950 U CN 211563950U CN 201922145818 U CN201922145818 U CN 201922145818U CN 211563950 U CN211563950 U CN 211563950U
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- slider
- rotating assembly
- friction pulley
- motor
- pulley
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Abstract
The utility model provides a rotating component for a bullet medicine scraper, which has simple structure and convenient use and can realize friction transmission, and comprises a base station, a slide block, a first friction wheel and a second friction wheel, the sliding block is slidably arranged on the base station, the second friction wheel is rotatably arranged on the sliding block, the first friction wheel is coaxially and fixedly connected with the quick-change chuck, the first driving mechanism is used for driving the second friction wheel to rotate, the second driving mechanism is used for driving the sliding block to slide, the first driving mechanism comprises two synchronous belt wheels, a synchronous belt and a motor, the synchronous belt wheels are rotatably arranged on the sliding block, the motor is fixedly connected to the bottom of the sliding block and is coaxially connected with one of the synchronous belt wheels, the other synchronous belt wheel is coaxially connected with the first friction wheel, and a synchronous belt is wound between the two synchronous belt wheels.
Description
Technical Field
The utility model relates to a rotatory group is individual, in particular to rotating assembly for medicine machine is scraped to projectile body.
Background
The projectile body comprises body of a bullet and warhead, the inner chamber oral area of warhead will adhere to the one deck and remain powder usually, need strike off it usually in order to retrieve these remaining powder, be artifical clearance usually to remaining powder, specifically place the projectile body on anchor clamps, through artifical handheld scraper, and stretch into the warhead with the scraper by the oral area in, thereby it rotates to drive the projectile body through the quick change chuck rotation on the drive anchor clamps, thereby clear up remaining powder on to the projectile body through the scraper.
Among the prior art, the rotatory actuating mechanism of drive quick change chuck is gear motor usually, and gear motor's transmission shaft is direct to link firmly with the quick change chuck is coaxial promptly, when needs clearance powder, need open gear motor promptly, and the back of finishing is cleared up, need close gear motor, and the motor opens and stops at the high frequency in the operation process and cause the motor to damage easily, increases circuit load, disturbs the normal motion of system.
SUMMERY OF THE UTILITY MODEL
Therefore, to foretell problem, the utility model provides a simple structure, convenient to use can realize friction drive's projectile body rotating assembly for medicine scraping machine.
In order to realize the technical problem, the utility model discloses the solution who takes does: rotating assembly for medicine machine is scraped to body, including base station, slider, first friction pulley and second friction pulley, slider slidable mounting in on the base station, the second friction pulley rotate set up in on the slider, first friction pulley links firmly with the quick change chuck is coaxial, still including being used for the drive second friction pulley pivoted first actuating mechanism and being used for the drive the second actuating mechanism that the slider slided.
The further improvement is that: first actuating mechanism includes two synchronous pulley, hold-in range and motor, synchronous pulley rotate install in on the slider, the motor link firmly in slider bottom and with one of them synchronous pulley coaxial coupling, another synchronous pulley with first friction pulley coaxial coupling, two around being equipped with the hold-in range between the synchronous pulley.
The further improvement is that: two guide rails are arranged on the base platform in parallel, and the sliding block is arranged on the guide rails in a sliding mode through the sliding seat.
The further improvement is that: and the base station is provided with two yielding through grooves for the motor to slide.
The further improvement is that: the second driving mechanism is an air cylinder, and the telescopic end of the air cylinder is fixedly connected with the sliding block.
By adopting the technical scheme, the beneficial effects of the utility model are that:
the utility model has the advantages of simple structure, high durability and convenient use, rotating assembly passes through synchronous pulley drive second friction pulley and rotates, and slide through the slider and make first friction pulley and second friction pulley frictional contact, thereby realize that the drive of projectile body is rotatory, thereby it is rotatory to realize stepless transmission through the mode drive projectile body of frictional contact, compared motor drive's mode, a structure is simple, the operation is stable, need not the initiative and shut down and can realize the rotation or the stopping of projectile body, reduce motor and drive part wearing and tearing by a wide margin, avoid the motor frequently to open simultaneously and stop and cause the circuit load too high, guarantee system normal operating.
Drawings
Fig. 1 is a schematic structural diagram of the projectile body rotation driving assembly of the present invention.
Figure 2 is a side view of the elastomeric rotary drive assembly of the present invention.
In the figure: the device comprises a base platform 1, a sliding block 2, a first friction wheel 3, a quick-change chuck 4, a second friction wheel 5, a synchronous pulley 6, a synchronous belt 7, a cylinder 8, a motor 9, a guide rail 10 and a sliding seat 11.
Detailed Description
The present invention will now be further described with reference to the accompanying drawings and specific embodiments.
Example (b):
referring to fig. 1 and 2, an embodiment of the present invention discloses a rotating assembly for a projectile drug scraper, which includes a base 1, a slider 2, a first friction wheel 3, a second friction wheel 5 and a synchronous pulley 6, wherein two guide rails 10 are disposed in parallel on the base 1, the slider 2 is slidably disposed on the guide rails 10 through a slide 11, a cylinder 8 for driving the slider 2 to slide is mounted on the base 1, the slider 2 has an extending portion, the extending portion is rotatably disposed with the second friction wheel 5 corresponding to the first friction wheel 3, the bottom of the second friction wheel 5 is coaxially and fixedly connected with the first synchronous pulley 6, the slider 2 is rotatably mounted with the second synchronous pulley 6, a synchronous belt 7 is wound between the two synchronous pulleys 6, the bottom of the slider 2 is mounted with a motor 9 for driving the second synchronous pulley 6 to rotate, and an abdicating through groove for the motor 9 to slide is formed between the two guide rails 10 on the base platform 1.
The utility model discloses the theory of operation does:
fixedly connect first friction pulley 3 on quick change chuck 4 and make first friction pulley 3 and quick change chuck 4 radial linkage, motor 9 drive synchronous pulley 6 rotates to make second friction pulley 5 rotate, 8 drive sliders 2 move towards first friction pulley 3 direction, until second friction pulley 5 compress tightly with on the first friction pulley 3, through the frictional force drive quick change chuck 4 rotation between two friction pulleys, after scraping the medicine, 8 drive sliders 2 move to the direction of keeping away from first friction pulley 3 of cylinder, thereby make two friction pulley separation, thereby make quick change chuck 4 stall.
Modifications and variations of the present invention are within the scope of the claims and are not limited by the disclosure of the embodiments.
Claims (5)
1. The utility model provides a rotating assembly for medicine machine is scraped to body, its characterized in that includes base station, slider, first friction pulley and second friction pulley, slider slidable mounting in on the base station, the second friction pulley rotate set up in on the slider, first friction pulley links firmly with the quick change chuck is coaxial, still including being used for the drive the second friction pulley pivoted first actuating mechanism and being used for the drive the second actuating mechanism that the slider slided.
2. The rotating assembly for a elastomeric applicator of claim 1, wherein: first actuating mechanism includes two synchronous pulley, hold-in range and motor, synchronous pulley rotate install in on the slider, the motor link firmly in slider bottom and with one of them synchronous pulley coaxial coupling, another synchronous pulley with first friction pulley coaxial coupling, two around being equipped with the hold-in range between the synchronous pulley.
3. The rotating assembly for a elastomeric applicator of claim 2, wherein: two guide rails are arranged on the base platform in parallel, and the sliding block is arranged on the guide rails in a sliding mode through the sliding seat.
4. The rotating assembly for a elastomeric applicator of claim 3, wherein: and the base station is provided with two yielding through grooves for the motor to slide.
5. The rotating assembly for a elastomeric applicator of claim 1, wherein: the second driving mechanism is an air cylinder, and the telescopic end of the air cylinder is fixedly connected with the sliding block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922145818.3U CN211563950U (en) | 2019-12-04 | 2019-12-04 | Rotating assembly for bullet medicine scraping machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922145818.3U CN211563950U (en) | 2019-12-04 | 2019-12-04 | Rotating assembly for bullet medicine scraping machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211563950U true CN211563950U (en) | 2020-09-25 |
Family
ID=72532986
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922145818.3U Active CN211563950U (en) | 2019-12-04 | 2019-12-04 | Rotating assembly for bullet medicine scraping machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211563950U (en) |
-
2019
- 2019-12-04 CN CN201922145818.3U patent/CN211563950U/en active Active
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