Vacuumizing glass hoisting clamp

Abstract

The utility model relates to the technical field of glass lifting appliances, and discloses a vacuumizing glass lifting clamp which comprises a lifting plate, a first fixing plate is fixedly connected to one side of the bottom of the lifting plate, a first sliding groove is formed in the lifting plate, a second fixing plate is slidably connected to the interior of the first sliding groove, and a mounting plate is fixedly connected to the top of the lifting plate. A cylinder is fixedly mounted on the surface of the mounting plate, the top of the cylinder is fixedly connected with the top of the second fixing plate, and a supporting mechanism is arranged at the bottom of the first fixing plate. A pushing screw drives a supporting plate to slide out, then glass is placed in a groove in a supporting block, an air cylinder pulls a second fixing plate to slide in a first sliding groove to clamp the glass, a vacuumizing pipe is matched with a vacuum suction cup to fix the glass, after fixing is completed, a lifting screw is rotated, the lifting screw drives the supporting block to move downwards, and then the glass is fixed. According to the design, when glass is fixed, supporting can be conducted, the labor intensity of workers is greatly reduced, and the hoisting effect is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of glass hangers, in particular to a vacuum glass hanging fixture. Background Art

[0002] At present, during the production and processing of glass, the glass needs to be transported and handled, which requires the use of a lifting clamp to clamp the glass. However, for traditional glass lifting clamps, the clamping effect of the clamping plate is not good, and it does not have good friction performance. In addition, the offset clamping structure of the clamping plate is relatively complicated, which is not convenient for workers to use.

[0003] A vacuum glass lifting fixture is disclosed in a Chinese utility model patent with announcement number CN220033790U, including a fixture body, which is controlled by a remote control box. The fixture body includes a first mounting plate and a second mounting plate. The bottom of the first mounting plate and the second mounting plate are each provided with one or more clamping plates, and a vacuum suction cup is installed on the opposite surface of each clamping plate. A clamping cavity is formed between adjacent mounting plates. The glass to be transported is placed in the clamping cavity and adsorbed by the vacuum suction cup. A clamping mechanism is also provided on the fixture body, and a lifting mechanism is provided on one of the mounting plates.

[0004] Although the above-mentioned prior art adopts the joint clamping and positioning of the cylinder and the vacuum suction cup, after the cylinder clamps the glass, the travel switch automatically sends a vacuuming command to achieve vacuuming, and the joint clamping action of the vacuum suction cup and the cylinder is utilized to achieve a stable clamping action for the large glass plate, and the structural design is more reasonable, but when the glass is being vacuumed, the workers need to lift and fix the glass for vacuuming, which increases the labor intensity of the workers. Due to the different physical strength of the workers, the fixed glass may tilt during fixation, affecting the lifting effect. Utility Model Content

[0005] In order to solve the technical problem that workers need to lift and fix the glass during vacuuming, which increases the labor intensity of the workers and may cause the fixed glass to tilt due to the different physical strength of the workers, thus affecting the lifting effect, the utility model provides a vacuum glass lifting clamp.

[0006] The utility model is implemented by the following technical scheme: a vacuum glass lifting fixture comprises a lifting plate, a first fixing plate is fixedly connected to one side of the bottom of the lifting plate and a first sliding groove is provided inside the lifting plate, a second fixing plate is slidably connected inside the first sliding groove, a mounting plate is fixedly connected to the top of the lifting plate, a cylinder is fixedly installed on the surface of the mounting plate, the top of the cylinder is fixedly connected to the top of the second fixing plate, and a supporting mechanism is provided at the bottom of the first fixing plate for supporting the glass when it is fixed.

[0007] As a further improvement of the above scheme, the support mechanism includes a support plate slidably mounted on the bottom of the first fixed plate, and the surface of the first fixed plate is threadedly connected with a pushing screw for driving the support plate to move, the top of the support plate is threadedly connected with a lifting screw, and a second sliding groove is provided on the surface of the support plate, a sliding block is slidably connected inside the second sliding groove, the top of the sliding block is fixedly connected to the lifting screw, and one end of the sliding block is fixedly connected to a support block.

[0008] Through the above technical solution, when the glass is fixed, the support plate is pushed out by pushing the screw and the glass is placed on the support block. The workers only need to hold the glass without lifting it, which greatly reduces the work intensity.

[0009] As a further improvement of the above solution, vacuum suction cups are fixedly mounted on the opposite surfaces of the first fixing plate and the second fixing plate, and the vacuum suction cups are connected to a vacuum pumping tube.

[0010] Through the above technical solution, the glass is fixed by using a vacuum tube in conjunction with a vacuum suction cup, which is different from clamping with a splint, and prevents the glass from slipping.

[0011] As a further improvement of the above solution, a groove corresponding to the glass is provided on the top of the support block, and the groove is arranged corresponding to the vacuum suction cup.

[0012] As a further improvement of the above solution, a lifting ring is fixedly connected to the top of the lifting plate, and walking wheels are fixedly installed on the bottoms of the first fixed plate and the second fixed plate.

[0013] Through the above technical solution, the travel wheels are arranged to push the equipment to move when no hoisting is performed, which is practical.

[0014] As a further improvement of the above solution, the top of the second fixing plate passes through the hanging plate, and the second fixing plate is arranged corresponding to the first fixing plate.

[0015] Compared with the prior art, the beneficial effects of the present invention are:

[0016] The utility model rotates the pushing screw so that the pushing screw drives the supporting plate to slide out of the first fixing plate, and then the glass is placed in the groove on the supporting block. It only needs to hold the glass to control the operation of the cylinder so that the cylinder pulls the second fixing plate to slide in the first sliding groove to clamp the glass. The glass is fixed by using a vacuum tube in conjunction with a vacuum suction cup. After the fixing is completed, the lifting screw is rotated so that the lifting screw drives the supporting block to move downward and separate from the glass. The design can provide support when the glass is fixed, which greatly reduces the labor intensity of the workers and ensures the lifting effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the structure of the connection between the support plate and the push screw of the utility model;

[0019] Figure 3 This is a schematic diagram of the support mechanism structure of the utility model.

[0020] Description of main symbols:

[0021] 1. Lifting plate; 2. Lifting ring; 3. First fixed plate; 4. Vacuum suction cup; 5. Vacuum tube; 6. First slide groove; 7. Second fixed plate; 8. Mounting plate; 9. Cylinder; 10. Support plate; 11. Push screw; 12. Lifting screw; 13. Sliding block; 14. Second slide groove; 15. Support block; 16. Groove; 17. Travel wheel. DETAILED DESCRIPTION

[0022] The present invention is further described below in conjunction with the accompanying drawings and specific implementation methods. It should be noted that, under the premise of no conflict, the various embodiments or technical features described below can be arbitrarily combined to form a new embodiment.

[0023] Example:

[0024] Please combine Figure 1 - Figure 3 A vacuum glass lifting fixture of this embodiment includes a lifting plate 1, a first fixing plate 3 is fixedly connected to one side of the bottom of the lifting plate 1, and a first sliding groove 6 is opened inside the lifting plate 1, and a second fixing plate 7 is slidably connected inside the first sliding groove 6, and a mounting plate 8 is fixedly connected to the top of the lifting plate 1, and a cylinder 9 is fixedly installed on the surface of the mounting plate 8, and the top of the cylinder 9 is fixedly connected to the top of the second fixing plate 7, and a supporting mechanism is provided at the bottom of the first fixing plate 3 for supporting the glass when it is fixed.

[0025] Please combine Figure 2 and Figure 3 The supporting mechanism includes a supporting plate 10 slidably mounted at the bottom of the first fixed plate 3, and a pushing screw 11 is threadedly connected to the surface of the first fixed plate 3 to drive the supporting plate 10 to move, a lifting screw 12 is threadedly connected to the top of the supporting plate 10, and a second sliding groove 14 is opened on the surface of the supporting plate 10, and a slider 13 is slidably connected inside the second sliding groove 14, the top of the slider 13 is fixedly connected to the lifting screw 12, and one end of the slider 13 is fixedly connected to a supporting block 15.

[0026] When the glass is fixed, the support plate 10 is pushed out by pushing the screw rod 11, and the glass is placed on the support block 15. The worker only needs to hold the glass without lifting it, which greatly reduces the work intensity.

[0027] Please combine Figure 1 Vacuum suction cups 4 are fixedly mounted on the opposite surfaces of the first fixed plate 3 and the second fixed plate 7 , and the vacuum suction cups 4 are connected to a vacuum pipe 5 .

[0028] The glass is fixed by using the vacuum tube 5 in cooperation with the vacuum suction cup 4, which is different from clamping with a clamping plate, and prevents the glass from slipping.

[0029] Please combine Figure 1 A groove 16 corresponding to the glass is formed on the top of the support block 15 , and the groove 16 is arranged corresponding to the vacuum suction cup 4 .

[0030] Please combine Figure 1 The top of the lifting plate 1 is fixedly connected with a lifting ring 2, and the bottoms of the first fixed plate 3 and the second fixed plate 7 are fixedly installed with walking wheels 17.

[0031] The traveling wheels 17 are arranged to push the equipment to move when no hoisting is performed, and are practical.

[0032] Please combine Figure 1 The top of the second fixing plate 7 passes through the hanging plate 1 , and the second fixing plate 7 is arranged corresponding to the first fixing plate 3 .

[0033] The implementation principle of a vacuum glass lifting clamp in the embodiment of the present application is: when working, the pushing screw 11 is rotated so that the pushing screw 11 drives the support plate 10 to slide out of the first fixed plate 3, and then the glass is placed in the groove 16 on the support block 15. Just hold the glass, control the cylinder 9 to work, so that the cylinder 9 pulls the second fixed plate 7 to slide in the first slide groove 6, clamp the glass, and fix the glass through the vacuum tube 5 and the vacuum suction cup 4. After the fixing is completed, rotate the lifting screw 12 so that the lifting screw 12 drives the support block 15 to move down and separate from the glass, and then rotate the pushing screw 11 to reset the support plate 10, and finally lift it through the lifting ring 2.

[0034] The above-mentioned implementation modes are only preferred implementation modes of the present invention, and cannot be used to limit the protection scope of the present invention. Any non-substantial changes and substitutions made by technicians in this field on the basis of the present invention shall fall within the scope of protection required by the present invention.

Claims

1. A vacuum glass lifting fixture, comprising a lifting plate (1), characterized in that: A first fixing plate (3) is fixedly connected to one side of the bottom of the hanging plate (1), and a first sliding groove (6) is provided inside the hanging plate (1), and a second fixing plate (7) is slidably connected inside the first sliding groove (6). A mounting plate (8) is fixedly connected to the top of the hanging plate (1), and a cylinder (9) is fixedly installed on the surface of the mounting plate (8), and the top of the cylinder (9) is fixedly connected to the top of the second fixing plate (7). A supporting mechanism is provided at the bottom of the first fixing plate (3) for supporting the glass when it is fixed.

2. A vacuum glass lifting fixture as claimed in claim 1, characterized in that: The support mechanism comprises a support plate (10) slidably mounted on the bottom of a first fixed plate (3), and a push screw (11) is threadedly connected to the surface of the first fixed plate (3) for driving the support plate (10) to move, a lifting screw (12) is threadedly connected to the top of the support plate (10), and a second sliding groove (14) is provided on the surface of the support plate (10), a slider (13) is slidably connected inside the second sliding groove (14), the top of the slider (13) is fixedly connected to the lifting screw (12), and one end of the slider (13) is fixedly connected to a support block (15).

3. A vacuum glass lifting fixture as claimed in claim 2, characterized in that: Vacuum suction cups (4) are fixedly mounted on the opposite surfaces of the first fixing plate (3) and the second fixing plate (7), and the vacuum suction cups (4) are connected to a vacuum extraction pipe (5).

4. A vacuum glass lifting fixture as claimed in claim 2, characterized in that: A groove (16) corresponding to the glass is provided on the top of the support block (15), and the groove (16) is arranged corresponding to the vacuum suction cup (4).

5. The vacuum glass lifting fixture according to claim 1, characterized in that: The top of the hanging plate (1) is fixedly connected with a hanging ring (2), and the bottoms of the first fixing plate (3) and the second fixing plate (7) are fixedly mounted with walking wheels (17).

6. A vacuum glass lifting fixture as claimed in claim 5, characterized in that: The top of the second fixing plate (7) passes through the hanging plate (1), and the second fixing plate (7) is arranged corresponding to the first fixing plate (3).

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