CN220502389U - Vacuum chuck capable of rotating at high speed - Google Patents

Abstract

The utility model relates to the technical field of vacuum chucks, in particular to a vacuum chuck capable of rotating at a high speed, which comprises a mounting frame, wherein a first round opening is formed in the outer wall of the top of the mounting frame, a rotating pipe is rotatably connected to the inner wall of the first round opening, a rotating disc is fixedly connected to the outer wall of the bottom of the rotating pipe, a plurality of second round openings are formed in the outer wall of the top of the rotating disc, a mounting pipe is fixedly connected to the inner wall of the second round opening, a chuck is arranged on the outer wall of the bottom of the mounting pipe, and a third round opening is formed in the outer wall of the top of the mounting frame. According to the utility model, the motor is arranged on the mounting frame, the belt pulley is arranged on the rotating tube connected with the rotating disc, the motor, the belt and the belt pulley are matched, so that the rotating disc is conveniently and directly driven to rotate, and the sucking disc is fixed on the rotating disc, thereby conveniently driving the sucking disc to rotate at a high speed, conveniently throwing out water drops adhered to the surface of an adsorbed article through the rotating disc rotating at a high speed, and guaranteeing the surface drying of the adsorbed article.

Description

Vacuum chuck capable of rotating at high speed

Technical Field

The utility model relates to the technical field of vacuum chucks, in particular to a vacuum chuck capable of rotating at a high speed.

Background

The vacuum sucker, also called vacuum lifting appliance, is one of the vacuum equipment executors. Generally, gripping an article with a vacuum chuck is the cheapest method. Vacuum chucks are various in variety, the rubber-made chuck can be operated at high temperature, and the silicon rubber-made chuck is very suitable for grabbing products with rough surfaces; the sucking disc made of polyurethane is durable, and when the vacuum sucking disc adsorbs articles, if the surfaces of the adsorbed articles are moist, the adsorbed articles need to be dried firstly, otherwise, the products are wet, so that the vacuum sucking disc can be dried in the adsorption process by proposing to rotate at a high speed, and the efficiency of adsorbing the articles is improved.

Through retrieving, chinese patent application number is CN 208684215U's patent, discloses a rotation type vacuum chuck, including sucking disc, threaded rod, roof, limiting plate, spring, threaded sleeve, horizontal pole, bracing piece, sliding sleeve, couple, sucking disc outside top is fixed with the threaded rod, threaded rod outside sliding connection has the roof, the threaded rod outside is located one side sliding connection that the roof kept away from the sucking disc has the limiting plate, one side that the limiting plate is close to the roof is equipped with the recess, and the roof embedding is in the recess, the threaded rod outside is located cup jointed the spring between roof and the limiting plate, spring one end and roof side fixed connection, and the spring other end and limiting plate side fixed connection.

One of the rotary vacuum chucks in the above patent suffers from the following disadvantages: the rotation speed of the sucker in the patent is limited, and the vacuum sucker can not rotate at a high speed, so that the efficiency of spin-drying of articles is directly affected, and meanwhile, the arrangement of a single spring easily causes fatigue damage of the spring.

Disclosure of Invention

The present utility model aims to solve or at least alleviate the problems of the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: can high-speed rotatory vacuum chuck, which comprises a mounting rack, circle mouthful first is seted up to mounting bracket top outer wall, and the inner wall rotation of circle mouthful first is connected with the dwang, a plurality of circle mouthful second are seted up to dwang top outer wall, and the inner wall fixedly connected with installation pipe of circle mouthful second, installation pipe bottom outer wall is provided with the sucking disc, circle mouthful third has been seted up to mounting bracket top outer wall, and the inner wall fixedly connected with motor of circle mouthful third, fixedly connected with driving pulley on the output shaft of motor, the outer wall fixedly connected with driven pulley of dwang, and be connected with same belt between driven pulley and the driving pulley.

Optionally, the outer wall of mounting bracket top fixedly connected with mount, and fixedly connected with connecting pipe on the mount.

Optionally, one end of the connecting pipe is rotatably connected to the rotating pipe, and the outer wall of the bottom of the rotating disc is fixedly connected with an airtight box.

Optionally, the airtight box is connected to the connecting pipe through a pipeline, and a plurality of hoses are fixedly connected to the outer wall of the airtight box.

Optionally, one end of the hose is connected to the suction cup, and the hose is communicated with the suction cup and the airtight box.

Optionally, the inner wall fixedly connected with two dead levers of installation pipe, and the outer wall sliding connection of two dead levers has same slip post.

Optionally, one end fixed connection of slip post is on the sucking disc, the outer wall of dead lever has cup jointed the spring, the spring is located between slip post and the installation pipe top inner wall.

Compared with the prior art, the utility model has the beneficial effects that:

(1) According to the utility model, the motor is arranged on the mounting frame, the belt pulley is arranged on the rotating tube connected with the rotating disc, the motor, the belt and the belt pulley are matched, so that the rotating disc is conveniently and directly driven to rotate, and the sucking disc is fixed on the rotating disc, thereby conveniently driving the sucking disc to rotate at a high speed, conveniently throwing out water drops adhered to the surface of an adsorbed article through the rotating disc rotating at the high speed, guaranteeing the drying of the surface of the adsorbed article, solving the problem that the existing vacuum sucking disc is inconvenient to rotate, and simultaneously solving the problem of manually cleaning the water drops on the surface of the article;

(2) According to the utility model, the connecting pipe is arranged on the rotating pipe and is communicated with the airtight box, and the airtight box is connected to the sucker through the pipeline, so that air in the sucker is conveniently pumped out, the sucking piece is conveniently sucked and fixed through the sucker, the connecting pipe is matched with the airtight box, a large amount of exposed air pipes are avoided, and the fixing of the air pipes is prevented from being influenced when the rotating disk rotates.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the bottom structure of the rotating disc of the present utility model;

fig. 3 is a schematic cross-sectional view of the mounting tube of the present utility model.

In the figure: 1. a mounting frame; 2. a rotary tube; 3. a rotating disc; 4. installing a pipe; 5. a suction cup; 6. a motor; 7. a fixing frame; 8. a connecting pipe; 9. a belt; 10. an airtight box; 11. a hose; 12. a driving pulley; 13. a driven pulley; 14. a sliding column; 15. a fixed rod; 16. and (3) a spring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, the vacuum chuck capable of rotating at a high speed comprises a mounting frame 1, a round opening I is formed in the outer wall of the top of the mounting frame 1, a rotating tube 2 is connected to the inner wall of the round opening I in a rotating manner, a rotating disc 3 is fixedly connected to the outer wall of the bottom of the rotating tube 2, the rotating tube 2 and the rotating disc 3 coaxially rotate, a plurality of round openings II are formed in the outer wall of the top of the rotating disc 3, a mounting tube 4 is fixedly connected to the inner wall of the round opening II, a sucking disc 5 is arranged on the outer wall of the bottom of the mounting frame 4, a round opening III is formed in the outer wall of the top of the mounting frame 1, a motor 6 is fixedly connected to a driving pulley 12, a driven pulley 13 is fixedly connected to the outer wall of the rotating tube 2, a belt 9 is connected between the driven pulley 13 and the driving pulley 12, the motor 6 is arranged to conveniently drive the rotating disc 3 to rotate at a high speed through the cooperation of the belt pulley and the belt 9, and therefore articles adsorbed by the sucking disc 5 are spin-dried.

Specifically, referring to fig. 1, the outer wall of the top of the mounting frame 1 is fixedly connected with a fixing frame 7, a connecting pipe 8 is fixedly connected to the fixing frame 7, one end of the connecting pipe 8 is rotatably connected to the rotating pipe 2, the outer wall of the bottom of the rotating disc 3 is fixedly connected with an airtight box 10, the connecting pipe 8 is communicated with the airtight box 10, and the connecting pipe 8 is mainly connected with an air pump.

Specifically, referring to fig. 2, the airtight box 10 is connected to the connection pipe 8 through a pipe, the outer wall of the airtight box 10 is fixedly connected with a plurality of hoses 11, one end of each hose 11 is connected to the suction cup 5, the hoses 11 are communicated with the suction cup 5 and the airtight box 10, and the connection pipe 8 is matched with the airtight box 10 to be connected to the suction cup 5 through the hoses 11, so that air in the suction cup 5 is conveniently pumped out.

Specifically, referring to fig. 3, the inner wall of the mounting tube 4 is fixedly connected with two fixing rods 15, the outer walls of the two fixing rods 15 are slidably connected with the same sliding column 14, one end of the sliding column 14 is fixedly connected to the suction cup 5, the outer wall of the fixing rod 15 is sleeved with a spring 16, the spring 16 is located between the sliding column 14 and the inner wall of the top of the mounting tube 4, and the spring 16 and the sliding column 14 are matched, so that the suction cup 5 on the sliding column 14 is conveniently driven to be pressed on an adsorbed object.

Working principle: during the use, with the pipe connection of air pump on connecting pipe 8, the cooperation between direct through belt pulley and belt 9 when motor 6 starts, the convenience directly drives rotation pipe 2 and rotates, directly drive rolling disc 3 and rotate when rolling tube 2 rotates, directly drive the adsorption article and rotate when rolling disc 3 rotates and spin-dry, when needs adsorb fixedly to the adsorption piece, rolling disc 3 descends, press sucking disc 5 on the adsorption piece, when moving down, sliding column 14 removes the spring 16 on to dead lever 15 compresses, thereby conveniently make sucking disc 5 compress on the adsorption piece, the cooperation between air pump rethread connecting pipe 8, airtight box 10 and hose 11, the convenience is taken out the air in the sucking disc 5, thereby conveniently adsorb fixedly to the adsorption piece through sucking disc 5.

The foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims (7)

1. The utility model provides a but high-speed rotation vacuum chuck, includes mounting bracket (1), its characterized in that: the utility model discloses a motor, including mounting bracket (1), rotary disk (3), mounting bracket (4), motor (6)'s output shaft, rotary disk (2) bottom outer wall fixedly connected with rolling disc (3), a plurality of round mouths two have been seted up to rolling disc (3) top outer wall, and round mouths two's inner wall fixedly connected with mounting tube (4), mounting tube (4) bottom outer wall is provided with sucking disc (5), round mouths three have been seted up to mounting bracket (1) top outer wall, and round mouths three's inner wall fixedly connected with motor (6), fixedly connected with driving pulley (12) on motor (6)'s the output shaft, outer wall fixedly connected with driven pulley (13) of rotary disk (2), and be connected with same belt (9) between driven pulley (13) and the driving pulley (12).

2. The high-speed rotatable vacuum chuck of claim 1 wherein: the outer wall of the top of the mounting frame (1) is fixedly connected with a fixing frame (7), and a connecting pipe (8) is fixedly connected to the fixing frame (7).

3. The high-speed rotatable vacuum chuck of claim 2 wherein: one end of the connecting pipe (8) is rotatably connected to the rotating pipe (2), and the outer wall of the bottom of the rotating disc (3) is fixedly connected with an airtight box (10).

4. A high-speed rotatable vacuum chuck as set forth in claim 3 wherein: the airtight box (10) is connected to the connecting pipe (8) through a pipeline, and a plurality of hoses (11) are fixedly connected to the outer wall of the airtight box (10).

5. The high-speed rotatable vacuum chuck of claim 4 wherein: one end of the hose (11) is connected to the sucker (5), and the hose (11) is communicated with the sucker (5) and the airtight box (10).

6. The high-speed rotatable vacuum chuck of claim 1 wherein: the inner wall of the installation pipe (4) is fixedly connected with two fixing rods (15), and the outer walls of the two fixing rods (15) are connected with the same sliding column (14) in a sliding mode.

7. The high-speed rotatable vacuum chuck of claim 6 wherein: one end of the sliding column (14) is fixedly connected to the sucker (5), a spring (16) is sleeved on the outer wall of the fixing rod (15), and the spring (16) is located between the sliding column (14) and the inner wall of the top of the mounting tube (4).