Unpowered vacuum chuck with buffering and anti-collision functions

Abstract

The utility model discloses an unpowered vacuum chuck with buffering and anti-collision functions, a buffering and anti-collision mechanism comprises two strip-shaped holes arranged on two sides of the top of a base, sliding blocks are arranged on the inner walls of the two strip-shaped holes, the bottoms of the two sliding blocks are fixedly connected with first fixing blocks, two sides of the two fixing blocks are fixedly connected with first fixing seats, and the two sides of the first fixing seats are fixedly connected with second fixing seats. One side of each first fixing seat is rotationally connected with a first connecting rod, the other end of each first connecting rod is rotationally connected with a second fixing seat, and the bottom of each second fixing seat is fixedly connected with a first suction cup. The two springs located on one side of the first connecting rod buffer the unpowered vacuum suction cup, the force of the unpowered vacuum suction cup when the unpowered vacuum suction cup is impacted is reduced, the situation that the vacuum suction cup is loosened and articles fall off due to the impact is prevented, and therefore the safety of the unpowered vacuum suction cup in the using process is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of unpowered vacuum chuck, specifically to unpowered vacuum chuck with buffer anti -collision function. BACKGROUND

[0002] Unpowered vacuum chuck belongs to a kind of vacuum chuck, and the existing unpowered vacuum chuck is formed by support, control box, chuck and the like structure, simple structure, low manufacturing cost.

[0003] In the use of unpowered vacuum chuck, the surface of the unpowered vacuum chuck used daily is directly adsorbed on the object, and there is no corresponding buffer mechanism for the impact received in the use process, so that the surface of the chuck will have the phenomenon of falling off when impact occurs in use, thereby reducing the safety of the chuck in use. UTILITY MODEL CONTENTS

[0004] To solve the above problems, the utility model aims at providing an unpowered vacuum chuck with buffer anti-collision function to solve the problems raised in the above background.

[0005] To achieve the above object, the utility model provides an unpowered vacuum chuck with buffer anti-collision function, which comprises a chuck body, the chuck body is mainly used for adsorbing and taking the object, and the chuck body comprises a base, the top of the base is provided with a buffer anti-collision mechanism.

[0006] The buffer anti-collision mechanism comprises two strip-shaped holes opened on the top of the base on both sides, the inner walls of the two strip-shaped holes are both provided with sliding blocks, the bottoms of the two sliding blocks are both fixedly connected with first fixing blocks, the two sides of the two fixing blocks are both fixedly connected with first fixing seats, one side of each first fixing seat is rotatably connected with a first connecting rod, the other end of each first connecting rod is rotatably connected with a second fixing seat, and the bottom of each second fixing seat is fixedly connected with a first chuck.

[0007] In one example, the bottom of each first fixing block is fixedly connected with a first support plate, the two sides of each first support plate are both fixedly connected with springs, one side of the first connecting rod is fixedly connected with the other end of the spring, and the bottom of each first support plate is fixedly connected with a second chuck.

[0008] In one example, the bottom of each first fixing block is fixedly connected with a first support plate, the two sides of each first support plate are both fixedly connected with springs, one side of the first connecting rod is fixedly connected with the other end of the spring, and the bottom of each first support plate is fixedly connected with a second chuck.

[0009] In one example, the inside of each strip-shaped hole is fixedly connected with a sliding rod, and the sliding block is connected with the sliding rod. In one example, the inside of each strip-shaped hole is fixedly connected with a sliding rod, and the sliding block is connected with the sliding rod.

[0010] In one example, handles are fixedly connected to both sides of the top of the base.

[0011] The unpowered vacuum suction cup with a buffering and anti-collision function proposed by the utility model can bring the following beneficial effects:

[0012] 1. This unpowered vacuum suction cup with a buffering and anti-collision function is provided with a slider, a fixed block, a first fixed seat, a first connecting rod, a second fixed seat, a first suction cup, a first support plate, and a spring at the bottom of the base. When the unpowered vacuum suction cup is in use, when it is hit, the two springs located on one side of the first connecting rod can buffer the unpowered vacuum suction cup, thereby reducing the force of the unpowered vacuum suction cup when it is hit, preventing the vacuum suction cup from becoming loose due to the impact and causing objects to fall, thereby improving the safety of the unpowered vacuum suction cup during use.

[0013] 2. This unpowered vacuum suction cup with a buffering and anti-collision function has a strip hole and a slide rod set on the top of the base. When in use, the slider is slidably connected to the slide rod, so that when in use, the distance between the two sliders can be adjusted by sliding the slider, so that objects of different lengths can be adsorbed, thereby improving the practicality of the unpowered vacuum suction cup during use. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present invention. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation of the present invention. In the drawings:

[0015] Figure 1 This is a schematic diagram of the structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the structure of the buffer and anti-collision mechanism of the utility model;

[0017] Figure 3 This is a structural diagram of one side of the base of the utility model.

[0018] In the figure: 1. Base; 2. Strip hole; 3. Slider; 4. Fixed block; 5. First fixed seat; 6. First connecting rod; 7. Second fixed seat; 8. First suction cup; 9. First support plate; 10. Spring; 11. Second suction cup; 12. Slider; 13. Second support plate; 14. Third suction cup; 15. Handle. DETAILED DESCRIPTION

[0019] In order to more clearly illustrate the overall concept of the present invention, a detailed description is given below in combination with the accompanying drawings by way of examples.

[0020] In embodiment 1, the present invention provides Figure 1 - Figure 3 The unpowered vacuum suction cup with a buffering and anti-collision function shown in the figure includes a suction cup body, which is mainly used for sucking and picking up objects. The suction cup body includes a base 1, and a buffering and anti-collision mechanism is provided on the top of the base 1. The buffering and anti-collision mechanism includes two strip holes 2 opened on both sides of the top of the base 1. The inner walls of the two strip holes 2 are provided with sliders 3. The bottoms of the two sliders 3 are fixedly connected to the first fixed blocks 4, and the two sides of the two fixed blocks 4 are fixedly connected to the first fixed seats 5. One side of each first fixed seat 5 is rotatably connected to the first connecting rod 6, and the other end of each first connecting rod 6 is rotatably connected to the second fixed seat 7. The bottom of each second fixing seat 7 is fixedly connected with a first suction cup 8. Through the slider 3, fixing block 4, first fixing seat 5, first connecting rod 6, second fixing seat 7, first suction cup 8, first support plate 9, and spring 10 arranged at the bottom of the base 1, when the unpowered vacuum suction cup is in use, the two springs 10 located on one side of the first connecting rod 6 can buffer the unpowered vacuum suction cup, thereby reducing the force of the unpowered vacuum suction cup when it is hit, preventing the vacuum suction cup from loosening due to the impact and causing the object to fall, thereby improving the safety of the unpowered vacuum suction cup during use.

[0021] In the second embodiment, the present invention provides Figure 2 The shown unpowered vacuum suction cup with buffering and anti-collision function includes two fixed blocks 4, both bottoms of which are fixedly connected to a first support plate 9, both sides of the two first support plates 9 are fixedly connected to a spring 10, and the other end of the spring 10 is fixedly connected to one side of the first connecting rod 6, the bottoms of the two first support plates 9 are fixedly connected to a second suction cup 11, the center of the bottom of the base 1 is fixedly connected to a second support plate 13, the bottom of the second support plate 13 is fixedly connected to a third suction cup 14, the insides of the two strip holes 2 are fixedly connected to a sliding rod 12, and the slider 3 is interlaced with the sliding rod 12, and both sides of the top of the base 1 are fixedly connected to a handle 15, through the strip hole 2 and the sliding rod 12 set at the top of the base 1, the slider 3 is slidably connected to the sliding rod 12 when in use, so that the distance between the two sliders 3 can be adjusted by sliding the slider 3, so that objects of different lengths can be adsorbed, thereby improving the practicality of the unpowered vacuum suction cup during use.

[0022] Working principle: the utility model discloses a kind of unpowered vacuum chuck with buffer anti-collision function, when using, through the slider 3 being set in the bottom of base 1, fixed block 4, first fixed seat 5, first connecting rod 6, second fixed seat 7, first suction cup 8, first support plate 9, spring 10, when unpowered vacuum chuck is impacted, two springs 10 located in the side of first connecting rod 6 can buffer unpowered vacuum chuck, so as to reduce the force of unpowered vacuum chuck when being impacted, prevent vacuum chuck from collapsing due to impact, cause article to drop, so as to improve the security of unpowered vacuum chuck in use process, simultaneously through the strip hole 2 being set in the top of base 1, slide rod 12, when using, slider 3 is slidably connected with slide rod 12, so that when using, the distance between two sliders 3 can be adjusted by sliding slider 3, so different length articles can be adsorbed, so as to improve the practicability of unpowered vacuum chuck in use process.

[0023] Each embodiment in the specification is described in a progressive manner, and the same or similar parts between each embodiment can be referred to each other, and each embodiment focuses on the difference from other embodiments. Especially, for system embodiment, since it is basically similar to method embodiment, it is described more simply, and the relevant part can be referred to the part of method embodiment.

[0024] The above only is the embodiment of the utility model, and is not used to limit the utility model. For those skilled in the art, the utility model can have various changes and changes. Any modification, equivalent replacement, improvement etc. in the spirit and principle of the utility model should be included in the scope of claims of the utility model.

Claims

1. A non-powered vacuum suction cup with a buffering and anti-collision function, comprising a suction cup body, wherein the suction cup body is mainly used for sucking and picking up objects, the suction cup body comprising a base (1), and a buffering and anti-collision mechanism is provided on the top of the base (1); Its characteristics are: The buffering and anti-collision mechanism comprises two strip-shaped holes (2) opened on both sides of the top of the base (1); the inner walls of the two strip-shaped holes (2) are provided with sliders (3); the bottoms of the two sliders (3) are fixedly connected to a first fixing block (4); the two sides of the two fixing blocks (4) are fixedly connected to a first fixing seat (5); one side of each of the first fixing seats (5) is rotatably connected to a first connecting rod (6); the other end of each of the first connecting rods (6) is rotatably connected to a second fixing seat (7); and the bottom of each of the second fixing seats (7) is fixedly connected to a first suction cup (8).

2. The unpowered vacuum suction cup with a buffering and anti-collision function according to claim 1, characterized in that: The bottoms of the two fixed blocks (4) are fixedly connected to a first support plate (9), both sides of the two first support plates (9) are fixedly connected to a spring (10), and the other end of the spring (10) is fixedly connected to one side of the first connecting rod (6), and the bottoms of the two first support plates (9) are fixedly connected to a second suction cup (11).

3. The unpowered vacuum suction cup with a buffering and anti-collision function according to claim 1, characterized in that: A second support plate (13) is fixedly connected to the center of the bottom of the base (1), and a third suction cup (14) is fixedly connected to the bottom of the second support plate (13).

4. The unpowered vacuum suction cup with a buffering and anti-collision function according to claim 1, characterized in that: The interiors of the two strip-shaped holes (2) are fixedly connected with sliding rods (12), and the sliders (3) are interlacedly connected with the sliding rods (12).

5. The unpowered vacuum suction cup with a buffering and anti-collision function according to claim 1, characterized in that: Handles (15) are fixedly connected to both sides of the top of the base (1).

Images