Sucking disc device with adjustable vacuum plane

Abstract

The utility model provides a suction cup device with an adjustable vacuum plane, which relates to the technical field of suction cup components and comprises a fixing seat, a fixing plate is fixedly mounted on the upper surface of the fixing seat, a plurality of groups of connecting rods are fixedly mounted on the upper surface of the fixing plate, and positioning rods are rotatably connected to the outer surfaces of the connecting rods. A sleeve is slidably connected to the outer surface of the positioning rod, a first bolt is in threaded connection with the interior of the sleeve, and through cooperation of the positioning rod, the sleeve, the first bolt and other parts, when the position of the suction cup assembly needs to be adjusted, fixation of the first bolt can be relieved; and then the lengths of the positioning rods and the sleeves between the adjacent suction cup assemblies can be adjusted by adjusting the positions of the positioning rods, the positioning rods and the sleeves can be fixed through first bolts, the function of adjusting the vacuum plane of the suction cup device is achieved, and adjustment and use are facilitated according to different use scenes.

Description

TECHNICAL FIELD

[0001] The utility model relates to a chuck device, concretely is a adjustable vacuum plane's chuck device, belongs to the technical field of chuck assembly. BACKGROUND

[0002] Three claw chucks belong to one kind in chuck device, through utilizing vacuum negative pressure fixed mode can fix the chuck on the outside of object, is applicable to the handling movement of flat glass or base plate, can quickly adsorb the outer surface of object when using, has facilitated the handling movement of object when using.

[0003] When using three claw chucks, the chuck should be first tightly attached to the outside of the object, and then vacuum fixed through the pressing plate and other components outside the chuck. In the prior art, the position of each chuck in the three claw chuck is usually fixed, and only the fixed plane of the chuck can be provided to the object. However, when a large size glass substrate needs to be grasped, the fixed position of the chuck can only be concentrated on the center position of the substrate, which can easily cause uneven and unstable adsorption and fixation. Moreover, when the plane of the substrate is relatively uneven, the position of the chuck needs to be adjusted to allow the chuck to cross the uneven area. Therefore, a chuck device capable of adjusting the vacuum plane is needed to solve the above problems. For this purpose, we provide a chuck device with adjustable vacuum plane to solve the above problems. SUMMARY

[0004] To solve the above problems, the utility model provides a chuck device with adjustable vacuum plane to solve the above problems, and the specific technical scheme is as follows:

[0005] A chuck device with adjustable vacuum plane, comprising a fixed seat, a chuck assembly is installed in the inside of the fixed seat, a fixed plate is fixedly installed on the upper surface of the fixed seat, a plurality of connecting rods are fixedly installed on the upper surface of the fixed plate, a positioning rod is rotatably connected to the outer surface of the connecting rod, a sleeve is slidably connected to the outer surface of the positioning rod, a No. 1 bolt is threadedly connected in the inside of the sleeve, and a support rod one and a support rod two are slidably connected in the inside of the sleeve.

[0006] Preferably, the connecting rod is fixedly installed with a baffle at one end, the outer surface of the connecting rod is rotatably connected with a limiting ring, the outer surface of the limiting ring is slidably connected with the outer surface of the positioning rod, and the outer surface of the limiting ring is slidably connected with the outer surface of the fixed plate.

[0007] Preferably, a plurality of positioning holes are formed in the inside of the connecting rod, the outer surface of the No. 1 bolt is slidably connected with the inside of the positioning hole, and two groups of the positioning rods are symmetrically arranged in the inside of the sleeve.

[0008] Preferably, the fixing base, the fixing plate and the positioning rod are provided with multiple sets of triangular arrangement, and two groups of adjacent positioning rods and connecting rods are arranged on one side of the fixing plate.

[0009] Preferably, the inside of the sleeve is provided with a positioning groove, the outer surfaces of the first supporting rod and the second supporting rod are in sliding connection with the inside of the positioning groove, and the inside of the positioning groove is fixedly provided with multiple sets of clamping plates, and the outer surfaces of the first supporting rod and the second supporting rod are in mutual contact with the outer surfaces of the clamping plates.

[0010] Preferably, the outer surface of the first supporting rod is fixedly provided with a connecting barrel, the outer surface of the second supporting rod is in sliding connection with the inside of the connecting barrel, the inside of the connecting barrel is in threaded connection with a second bolt, and the outer surface of the second bolt is in sliding connection with the outer surface of the second supporting rod.

[0011] Preferably, the outer surface of one set of the sleeve is fixedly provided with a fixing frame, and the inside of the fixing frame is fixedly provided with a supporting handle.

[0012] Compared with the prior art, the adjustable vacuum flat suction disc device has the following beneficial effects:

[0013] 1. The adjustable vacuum flat suction disc device can connect and fix adjacent fixing bases and suction disc assemblies through the cooperation between the positioning rods, the sleeves and the first bolts, can adjust the length of the positioning rods and the sleeves between adjacent suction disc assemblies by releasing the fixation of the first bolts and adjusting the positions of the positioning rods, and can fix the positioning rods and the sleeves through the first bolts, so that the stability of the connection between the fixing bases is ensured, the distance between each set of suction disc assemblies can be adjusted, the device is suitable for fixing glass substrates with large sizes, the positions of the suction disc assemblies can be adjusted to cross uneven areas when fixing substrates with uneven surfaces, the device is more convenient to use, the function of adjusting the vacuum flat of the suction disc device is realized, and the device is beneficial to adjusting and using according to different use scenarios.

[0014] 2. The adjustable vacuum flat suction disc device can fix the positions of the second supporting rods through the second bolts and the connecting barrels, can fix the second supporting rods in the connecting barrels, can adjust the length of the first supporting rods, the second supporting rods and the connecting barrels as a whole, and can assist in supporting the connecting rods on both sides by putting the first supporting rods and the second supporting rods on both sides into the positions of the clamping plates, so that the stability during use is further ensured. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a whole structure schematic view of the device.

[0016] Figure 2The utility model discloses a positioning rod component schematic view.

[0017] Figure 3 The utility model discloses a connecting rod component schematic view.

[0018] Figure 4 The utility model discloses a connecting cylinder component schematic view.

[0019] EXPLANATION OF DRAWINGS:1, fixed seat, 2, sucking disc subassembly, 3, fixed plate, 4, connecting rod, 5, positioning rod, 6, sleeve, 7, no. 1 bolt, 8, support rod one, 9, support rod two, 10, baffle, 11, limit ring, 12, positioning hole, 13, positioning groove, 14, clamping plate, 15, connecting cylinder, 16, no. 2 bolt, 17, fixed frame, 18, support handle. DETAILED DESCRIPTION

[0020] The utility model will be further explained in connection with the drawings.

[0021] Please refer to Figure 1 - Figure 4 A kind of adjustable vacuum plane sucking disc device, including fixed seat 1, the inside of fixed seat 1 is installed with sucking disc subassembly 2, sucking disc subassembly 2 mainly includes sucking disc and adjusting vacuum baffle part, and sucking disc can be fixed on the outside of object by baffle part.

[0022] The upper surface of fixed seat 1 is fixedly installed with fixed plate 3, fixed plate 3 is arranged at the edge position of fixed seat 1, and the upper surface of fixed plate 3 is fixedly installed with multiple groups of connecting rod 4, two groups of connecting rod 4 are placed close to the outside of fixed plate 3, and connecting rod 4 is composed of high-strength alloy, with good structural strength.

[0023] The outer surface of connecting rod 4 is rotatably connected with positioning rod 5, and the connection of the two groups of positioning rod 5 and connecting rod 4 can connect and fix fixed plate 3, one end of connecting rod 4 is fixedly installed with baffle 10, the outer surface of connecting rod 4 is rotatably connected with limit ring 11, the outer surface of limit ring 11 is slidably connected with the outer surface of positioning rod 5, the outer surface of limit ring 11 is slidably connected with the outer surface of fixed plate 3, baffle 10 can assist the limiting of limit ring 11 and positioning rod 5, and two groups of limit ring 11 are arranged at the upper and lower positions of positioning rod 5, which can prevent positioning rod 5 from shaking when rotating, to ensure the stability of the connection of positioning rod 5 and connecting rod 4.

[0024] The outer surface of the positioning rod 5 is slidingly connected with a sleeve 6. The sleeve 6 can be used to connect two adjacent groups of positioning rods 5. The length of the positioning rod 5 and the sleeve 6 can be adjusted by adjusting the position of the positioning rod 5. The inside of the sleeve 6 is threadedly connected with a first bolt 7. The inside of the connecting rod 4 is provided with a plurality of positioning holes 12. The outer surface of the first bolt 7 is slidingly connected with the inside of the positioning hole 12. The positioning rod 5 is provided with two groups and is symmetrically arranged in the inside of the sleeve 6. The positioning rod 5 can be fixed in the inside of the sleeve 6 by the first bolt 7 and the positioning hole 12. The position of the positioning rod 5 can be adjusted by releasing the connection of the first bolt 7.

[0025] The fixing seat 1, the fixing plate 3 and the positioning rod 5 are provided with a plurality of groups and are triangularly arranged. Two groups of adjacent positioning rods 5 and connecting rods 4 are arranged on one side of the fixing plate 3. A plurality of groups of fixing seats 1 can be connected by a plurality of groups of positioning rods 5. The positions of the adjacent fixing seats 1 can be controlled to move away by adjusting the positions of the positioning rods 5. The positions between the fixing seats 1 can be adjusted. It is convenient to adjust the fixing plane according to the different fixing surfaces.

[0026] The outer surface of one group of sleeves 6 is fixedly installed with a fixing frame 17. The inside of the fixing frame 17 is fixedly installed with a supporting handle 18. The supporting handle 18 is convenient for workers to grab. The outside of the supporting handle 18 is provided with anti-skid lines. Better friction is provided.

[0027] The inside of the sleeve 6 is slidingly connected with a supporting rod one 8 and a supporting rod two 9. The outer surface of the supporting rod one 8 is fixedly installed with a connecting barrel 15. The outer surface of the supporting rod two 9 is slidingly connected with the inside of the connecting barrel 15. The inside of the connecting barrel 15 is threadedly connected with a second bolt 16. The outer surface of the second bolt 16 is slidingly connected with the outer surface of the supporting rod two 9. The position of the supporting rod two 9 can be fixed by the second bolt 16. The supporting rod two 9 can be fixed in the inside of the connecting barrel 15. At this time, the length of the supporting rod one 8, the supporting rod two 9 and the connecting barrel 15 as a whole can be adjusted. At this time, the two side supporting rods one 8 and the supporting rod two 9 are put into the positions of the clamping plates 14. The two side connecting rods 4 can be assisted and supported. The stability during use is further ensured.

[0028] The inside of the sleeve 6 is provided with a positioning groove 13. The outer surfaces of the supporting rod one 8 and the supporting rod two 9 are slidingly connected with the inside of the positioning groove 13. The inside of the positioning groove 13 is fixedly installed with a plurality of clamping plates 14. The outer surfaces of the supporting rod one 8 and the supporting rod two 9 are in contact with the outer surface of the clamping plate 14. The clamping plate 14 can limit one end of the supporting rod one 8 and the supporting rod two 9. When the positions of the two side positioning rods 5 are adjusted, one end of the supporting rod one 8 and the supporting rod two 9 is respectively put into the adjacent clamping plates 14. At this time, the supporting rod one 8 and the supporting rod two 9 can assist and fix the positioning rod 5. The stability of the supporting rod one 8 and the supporting rod two 9 during supporting is further ensured.

[0029] The electrical equipment in the application is a common electrical equipment in the prior art, and the type or internal structure of the electrical equipment will not be described in excess herein, and the electrical equipment can also be replaced by other power sources.

[0030] In use, the fixing of the positioning rod 5 by the first bolt 7 is first released, then the relative positions of the positioning rod 5 and the sleeve 6 are adjusted, at this time, the overall length of the sleeve 6 and the positioning rod 5 can be adjusted, at this time, the position of the adjacent fixing seat 1 can be adjusted, then the positioning rod 5 is fixed in the sleeve 6 by the first bolt 7.

[0031] After adjusting the position of the positioning rod 5, the relative positions of the support rod one 8 and the support rod two 9 are adjusted by the second bolt 16, the overall length can be adjusted by the sliding of the support rod two 9 in the connecting cylinder 15, then one end of the support rod one 8 and the support rod two 9 is placed in the positioning groove 13 and the clamping plate 14 is contacted, finally the support rod two 9 is fixed in the connecting cylinder 15 by the second bolt 16, at this time, the positioning rod 5 on both sides can be assisted and supported by the support rod one 8, the connecting cylinder 15 and the support rod two 9.

[0032] The technical principles of the utility model are described above in combination with specific embodiments. These descriptions are only for explaining the principles of the utility model, and cannot be interpreted as limiting the protection scope of the utility model in any way. Based on the explanations herein, other specific embodiments of the utility model can be conceived by those skilled in the art without creative labor, and these embodiments will all fall within the protection scope of the claims of the utility model.

Claims

1. A chuck device for an adjustable vacuum table, comprising a fixed base (1), characterized in that: The inside of the fixed seat (1) is provided with a suction cup assembly (2), the upper surface of the fixed seat (1) is fixedly provided with a fixed plate (3), the upper surface of the fixed plate (3) is fixedly provided with a plurality of connecting rods (4), the outer surface of the connecting rod (4) is rotatably connected with a positioning rod (5), the outer surface of the positioning rod (5) is slidably connected with a sleeve (6), the inside of the sleeve (6) is threadedly connected with a No. 1 bolt (7), and the inside of the sleeve (6) is slidably connected with a support rod one (8) and a support rod two (9).

2. A vacuum table according to claim 1, wherein: One end of the connecting rod (4) is fixedly provided with a baffle (10), the outer surface of the connecting rod (4) is rotatably connected with a limiting ring (11), the outer surface of the limiting ring (11) is slidably connected with the outer surface of the positioning rod (5), and the outer surface of the limiting ring (11) is slidably connected with the outer surface of the fixed plate (3).

3. The adjustable vacuum planar chuck apparatus of claim 1, wherein: The inside of the connecting rod (4) is provided with a plurality of positioning holes (12), the outer surface of the No. 1 bolt (7) is slidably connected with the inside of the positioning hole (12), and the positioning rod (5) is provided with two groups which are symmetrically arranged in the inside of the sleeve (6).

4. The suction cup device with adjustable vacuum plane according to claim 1, characterized in that: The fixed seat (1), the fixed plate (3) and the positioning rod (5) are provided with a plurality of groups which are triangularly arranged, and two groups of adjacent positioning rods (5) and connecting rods (4) are arranged on one side of the fixed plate (3).

5. The adjustable vacuum planar chuck apparatus of claim 1, wherein: The inside of the sleeve (6) is provided with a positioning groove (13), the outer surfaces of the support rod one (8) and the support rod two (9) are slidably connected with the inside of the positioning groove (13), a plurality of clamping plates (14) are fixedly installed in the inside of the positioning groove (13), and the outer surfaces of the support rod one (8) and the support rod two (9) are in contact with the outer surfaces of the clamping plates (14).

6. The adjustable vacuum planar chuck apparatus of claim 1, wherein: The outer surface of the support rod one (8) is fixedly provided with a connecting barrel (15), the outer surface of the support rod two (9) is slidably connected with the inside of the connecting barrel (15), the inside of the connecting barrel (15) is threadedly connected with a No. 2 bolt (16), and the outer surface of the No. 2 bolt (16) is slidably connected with the outer surface of the support rod two (9).

7. The adjustable vacuum planar chuck apparatus of claim 1, wherein: The outer surface of one group of sleeves (6) is fixedly provided with a fixed frame (17), and the inside of the fixed frame (17) is fixedly provided with a support handle (18).

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