CN215616598U - Lightweight motor pulley assembly jig - Google Patents
Lightweight motor pulley assembly jig Download PDFInfo
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- CN215616598U CN215616598U CN202122097250.XU CN202122097250U CN215616598U CN 215616598 U CN215616598 U CN 215616598U CN 202122097250 U CN202122097250 U CN 202122097250U CN 215616598 U CN215616598 U CN 215616598U
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Abstract
The utility model discloses a light motor belt pulley assembling clamp which comprises a base, wherein a bottom plate is fixedly arranged on the base, a placing plate is fixedly arranged on the bottom plate, a flat plate moving in the vertical direction is arranged above the bottom plate, two through grooves are formed in the bottom plate, and moving blocks are connected in the through grooves in a sliding mode. According to the belt pulley, the upper shell and the lower shell are placed on the placing plate, the driving motor is started to rotate forwards to drive the second rotating wheel to rotate forwards, the belt drives the first rotating wheel to rotate forwards to drive the screw to rotate forwards, the moving blocks are driven to move oppositely according to a thread transmission principle to drive the arc-shaped clamping blocks to clamp the lower shell, the air cylinder is started to drive the pressing plate to move downwards, the pressing plate presses the upper shell, the spring is compressed under stress, the upper shell and the lower shell are pressed together to form the belt pulley, the pressing time is short, the pressing efficiency is high, and the production efficiency is improved.
Description
Technical Field
The utility model relates to the technical field of assembly fixtures, in particular to a light motor belt pulley assembly fixture.
Background
The belt pulley belongs to a hub part and can be installed on a motor for use, casting is generally used as a main manufacturing process, so that the cast belt pulley is heavy in weight, and therefore, the lightweight design of the belt pulley is more and more important, and a plurality of lightweight belt pulleys made of wear-resistant plastics are already available on the market.
The light-weighted belt pulley is formed by last casing and lower casing equipment, goes up casing and lower casing and forms by plastic pellet injection moulding, during production, goes up casing and lower casing through the pressure equipment process and assembles into the belt pulley, however, the pressure equipment process among the prior art is mostly through artifical manual pressure equipment, and artifical manual pressure equipment is long, and pressure equipment inefficiency has reduced the efficiency of production.
SUMMERY OF THE UTILITY MODEL
The light-weight motor belt pulley assembling clamp aims at solving the problems that in the prior art, most of press fitting procedures are manually and manually carried out, the press fitting time is long, the press fitting efficiency is low, and the production efficiency is reduced.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the utility model provides a lightweight motor pulley assembly jig, includes the base, fixed mounting has the bottom plate on the base, fixed mounting has places the board on the bottom plate, the bottom plate top is equipped with the flat board of moving in vertical direction, it leads to the groove to have two in the bottom plate, it has the motion piece to lead to sliding connection in the groove, fixedly connected with arc clamp splice on the motion piece, the top of bottom plate is equipped with the first actuating mechanism of the dull and stereotyped motion of drive, be equipped with the second actuating mechanism of two motion piece opposite directions of drive in the base.
As a further description of the above technical solution:
the first driving mechanism comprises an air cylinder, vertical plates are fixedly mounted on two sides of the bottom plate, a cross beam is fixedly mounted on each vertical plate, the air cylinder is fixedly mounted on each cross beam, and a piston rod of each air cylinder is fixedly mounted with the flat plate.
As a further description of the above technical solution:
the second driving mechanism comprises a driving motor, the driving motor is fixedly mounted in the base, a screw is rotatably mounted in the base, a mounting block connected with the screw in a threaded and screwed mode is fixedly mounted at the bottom of the moving block, and the driving motor drives the screw to rotate through the transmission assembly.
As a further description of the above technical solution:
the bottom of the flat plate is elastically connected with a plurality of springs, and the free ends of the springs are elastically connected with a pressing plate.
As a further description of the above technical solution:
the flat plate bottom is fixedly provided with a plurality of telescopic rods, the free ends of the telescopic rods are fixedly arranged with the top of the pressing plate, and the springs are sleeved outside the telescopic rods.
As a further description of the above technical solution:
the transmission assembly comprises a belt, a first rotating wheel is fixedly mounted on the outer side of the screw rod, a second rotating wheel is fixedly mounted on an output shaft of the driving motor, and the first rotating wheel and the second rotating wheel are connected through the belt in a transmission mode.
In summary, due to the adoption of the technical scheme, the utility model has the beneficial effects that:
1. according to the belt pulley, the upper shell and the lower shell are placed on the placing plate, the driving motor is started to rotate forwards to drive the second rotating wheel to rotate forwards, the belt drives the first rotating wheel to rotate forwards to drive the screw to rotate forwards, the moving blocks are driven to move oppositely according to a thread transmission principle to drive the arc-shaped clamping blocks to clamp the lower shell, the air cylinder is started to drive the pressing plate to move downwards, the pressing plate presses the upper shell, the spring is compressed under stress, the upper shell and the lower shell are pressed together to form the belt pulley, the pressing time is short, the pressing efficiency is high, and the production efficiency is improved.
2. According to the utility model, the cylinder is started to drive the pressing plate to move downwards, the pressing plate is pressed on the upper shell, the spring is stressed and compressed, the upper shell and the lower shell are pressed together to form the belt pulley, the spring has a buffering function, the upper shell is prevented from being damaged due to the fact that the pressing plate is directly pressed on the upper shell, and the running stability of the device is improved.
Drawings
FIG. 1 illustrates an axis view provided in accordance with an embodiment of the present invention;
FIG. 2 illustrates a front cross-sectional view provided in accordance with an embodiment of the present invention;
FIG. 3 illustrates an enlarged schematic view at A provided in accordance with an embodiment of the present invention;
fig. 4 shows a schematic view of a drive mechanism provided according to an embodiment of the present invention.
Illustration of the drawings:
1. a base; 2. a base plate; 201. a through groove; 3. a vertical plate; 4. a cross beam; 5. a cylinder; 6. a flat plate; 7. a spring; 8. a telescopic rod; 9. pressing a plate; 10. a screw; 11. mounting blocks; 12. a motion block; 13. an arc-shaped clamping block; 14. a first rotating wheel; 15. a second rotating wheel; 16. a belt; 17. a drive motor; 18. placing the plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a lightweight motor belt pulley assembly jig, which comprises a base 1, fixed mounting has bottom plate 2 on the base 1, fixed mounting places board 18 on the bottom plate 2, 2 tops of bottom plate are equipped with the flat board 6 of motion in vertical direction, it leads to groove 201 to have two in the bottom plate 2, it has motion piece 12 to lead to sliding connection in groove 201, fixedly connected with arc clamp splice 13 on the motion piece 12, the top of bottom plate 2 is equipped with the first actuating mechanism of the dull and stereotyped 6 motion of drive, be equipped with the second actuating mechanism of two motion piece 12 opposite directions motions of drive in the base 1, arc clamp splice 13 is made by soft materials, for example, silicon rubber etc.
First actuating mechanism includes cylinder 5, and 2 both sides fixed mounting of bottom plate have riser 3, and fixed mounting has crossbeam 4 on riser 3, and fixed mounting has cylinder 5 on crossbeam 4, and cylinder 5's piston rod and dull and stereotyped 6 fixed mounting, cylinder 5 pass through bolt fixed mounting on crossbeam 4.
The second driving mechanism comprises a driving motor 17, the driving motor 17 is fixedly installed in the base 1, the screw rod 10 is installed in the base 1 in a rotating mode, the installation block 11 connected with the screw rod 10 in a threaded and screwing mode is fixedly installed at the bottom of the movement block 12, the driving motor 17 drives the screw rod 10 to rotate through the transmission assembly, and threads on two sides of the screw rod 10 are arranged in a rotating direction in a reverse mode.
Dull and stereotyped 6 bottom elastic connection has a plurality of springs 7, spring 7's free end elastic connection has clamp plate 9, 6 bottom fixed mounting on the dull and stereotyped has a plurality of telescopic links 8, 8 free end of telescopic link and the 9 top fixed mounting of clamp plate, spring 7 cup joints in the 8 outsides of telescopic link, start cylinder 5, drive clamp plate 9 downstream, clamp plate 9 presses on the epitheca, spring 7 atress compression, constitute the belt pulley with epitheca and inferior valve body pressure equipment together, spring 7 has buffer function, avoid clamp plate 9 direct pressure to lead to the epitheca to damage, improve the stability of device operation.
The transmission assembly comprises a belt 16, a first rotating wheel 14 is fixedly mounted on the outer side of the screw rod 10, a second rotating wheel 15 is fixedly mounted on an output shaft of the driving motor 17, and the first rotating wheel 14 and the second rotating wheel 15 are in transmission connection through the belt 16.
The working principle is as follows: during the use, put upper casing and lower casing on placing board 18, start driving motor 17 corotation, drive second and rotate the corotation of wheel 15, drive first change wheel 14 corotation through belt 16, drive screw rod 10 corotation, according to the screw thread transmission principle, drive motion piece 12 moves in opposite directions, drive arc clamp 13 and clamp lower casing, start cylinder 5, drive clamp plate 9 downstream, clamp plate 9 presses on upper casing, spring 7 atress compression, constitute the belt pulley with upper casing and lower casing pressure equipment together, the pressure equipment time is short, the pressure equipment is efficient, the efficiency of production has been improved.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (6)
1. The utility model provides a lightweight motor belt pulley assembly jig, includes base (1), its characterized in that, fixed mounting has bottom plate (2) on base (1), fixed mounting has place board (18) on bottom plate (2), bottom plate (2) top is equipped with dull and stereotyped (6) of motion in vertical direction, it leads to groove (201) to have seted up two in bottom plate (2), it has motion piece (12) to lead to groove (201) sliding connection, fixedly connected with arc clamp splice (13) are gone up in motion piece (12), the top of bottom plate (2) is equipped with the first actuating mechanism of the dull and stereotyped (6) motion of drive, be equipped with the second actuating mechanism of two motion pieces of drive (12) motion in opposite directions in base (1).
2. The light-weight motor pulley assembling jig is characterized in that the first driving mechanism comprises a cylinder (5), vertical plates (3) are fixedly mounted on two sides of the base plate (2), a cross beam (4) is fixedly mounted on each vertical plate (3), the cylinder (5) is fixedly mounted on each cross beam (4), and a piston rod of each cylinder (5) is fixedly mounted on the flat plate (6).
3. The light-weight motor pulley assembling jig is characterized in that the second driving mechanism comprises a driving motor (17), the driving motor (17) is fixedly installed in the base (1), a screw (10) with threads at two sides arranged in opposite directions is rotatably installed in the base (1), an installation block (11) connected with the screw (10) in a threaded and screwing mode is fixedly installed at the bottom of the moving block (12), and the driving motor (17) drives the screw (10) to rotate through a transmission assembly.
4. The light-weight motor pulley assembling jig is characterized in that a plurality of springs (7) are elastically connected to the bottom of the flat plate (6), and pressure plates (9) are elastically connected to free ends of the springs (7).
5. The light-weight motor pulley assembling jig is characterized in that a plurality of telescopic rods (8) are fixedly mounted at the bottom of the flat plate (6), the free ends of the telescopic rods (8) are fixedly mounted at the top of the pressing plate (9), and the springs (7) are sleeved on the outer sides of the telescopic rods (8).
6. The light-weight motor pulley assembling jig is characterized in that the transmission assembly comprises a belt (16), a first rotating wheel (14) is fixedly mounted on the outer side of the screw (10), a second rotating wheel (15) is fixedly mounted on an output shaft of the driving motor (17), and the first rotating wheel (14) and the second rotating wheel (15) are in transmission connection through the belt (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122097250.XU CN215616598U (en) | 2021-09-01 | 2021-09-01 | Lightweight motor pulley assembly jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122097250.XU CN215616598U (en) | 2021-09-01 | 2021-09-01 | Lightweight motor pulley assembly jig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215616598U true CN215616598U (en) | 2022-01-25 |
Family
ID=79905488
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122097250.XU Active CN215616598U (en) | 2021-09-01 | 2021-09-01 | Lightweight motor pulley assembly jig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215616598U (en) |
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2021
- 2021-09-01 CN CN202122097250.XU patent/CN215616598U/en active Active
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