CN210525016U

CN210525016U - Clamping device for producing special glass

Info

Publication number: CN210525016U
Application number: CN201921573319.8U
Authority: CN
Inventors: 吕其顺
Original assignee: Zhangjiagang Yuantai Glass Co Ltd
Current assignee: Zhangjiagang Yuantai Glass Co Ltd
Priority date: 2019-09-20
Filing date: 2019-09-20
Publication date: 2020-05-15
Anticipated expiration: 2029-09-20

Abstract

The utility model discloses a clamping device for producing special glass, which comprises a horizontal workbench and a pressing plate, wherein the central position of the horizontal workbench is provided with a lower chute, and a sliding rotating shaft rod is arranged in the lower chute; the hydraulic stem is fixedly connected to the right end of the sliding rotating shaft rod, the baffle is fixedly connected to the right end of the hydraulic stem, the lower end of the baffle is welded to the horizontal workbench, the upper end of the sliding rotating shaft rod is connected with the lifting rod through a rotating shaft, the upper end of the lifting rod is connected with the sliding rotating shaft block through the rotating shaft, the pressing plate is provided with the upper sliding groove, the sliding rotating shaft block is installed inside the upper sliding groove, the bottom of the pressing plate is provided with the telescopic scale, the bottom of the telescopic scale is fixed to the upper surface of the horizontal workbench, the horizontal workbench is provided with fixing mechanisms with the same structure all around, the bottom surface of the supporting plate is fixed. The utility model discloses can accomplish to press from both sides tightly to the special glass of variation in size in the certain limit, and the glass atress is even, difficult broken.

Description

Clamping device for producing special glass

Technical Field

The utility model relates to a clamping device technical field specifically is a clamping device is used in special glass production.

Background

Glass is a comparatively common material among the daily life, and glass is because of its fragility is fragile, gets to take in glass production process always is an important problem, and current glass clamping device structure is complicated, and it is inconvenient to use, and the dismouting is maintained comparatively loaded down with trivial details, can not satisfy not unidimensional glass's centre gripping operation moreover, and application scope is narrower, can not satisfy the user demand. Therefore, the clamping device for producing special glass is provided by the technical personnel in the field, so as to solve the problems in the background technology.

Disclosure of Invention

An object of the utility model is to provide a clamping device is used in special glass production to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a clamping device for producing special glass comprises a horizontal workbench and a pressing plate, wherein a lower chute is formed in the center of the horizontal workbench, a sliding rotating shaft rod is installed in the lower chute, the right end of the sliding rotating shaft rod is fixedly connected with a hydraulic rod, the right end of the hydraulic rod is fixedly connected with a baffle, the lower end of the baffle is welded on the horizontal workbench, the upper end of the sliding rotating shaft rod is connected with a lifting rod through a rotating shaft, the upper end of the lifting rod is connected with a sliding rotating shaft block through the rotating shaft, an upper chute is formed in the bottom of the pressing plate, a sliding rotating shaft block is installed in the upper chute, a telescopic scale is arranged at the bottom of the pressing plate, the bottom of the telescopic scale is fixed on the upper surface of the horizontal workbench, a first fixing mechanism, a second fixing mechanism, a third fixing mechanism and a fourth fixing mechanism which are identical in structure are respectively arranged on the periphery of the horizontal, a threaded rod is transversely inserted into the supporting plate, and the left end of the threaded rod is movably connected with the folding plate.

When the glass folding device works, glass is flatly placed on the pressing plate, the hydraulic rod is started to extrude the sliding rotating shaft rod, the sliding rotating shaft rod moves inwards along the lower chute to drive the sliding rotating shaft rod to lift and move inwards, the sliding rotating shaft block slides inwards along with the sliding rotating shaft block, the pressing plate drives the glass to move upwards, the distance of the upward movement of the pressing plate driving the telescopic scale is the sum of the height of the folding plate minus the thickness of the pressing plate and the thickness of the glass, when the height of the folding plate is reached, the hydraulic rod stops working, the screwing handles on the first fixing mechanism, the second fixing mechanism, the third fixing mechanism and the fourth fixing mechanism are respectively rotated to screw the threaded rod forwards, the threaded rod is movably connected with the folding plate, and the threaded rod drives the folding plate to move inwards to clamp the periphery,

the base has been installed to the horizontal workbench bottom, the base right side is provided with controlling means, the control hydraulic stem feeds, the carriage return, be equipped with the ripple rubber cover between clamp plate and the horizontal workbench, and ripple rubber cover upper end links to each other with the clamp plate bottom surface, ripple rubber cover lower extreme links to each other with the horizontal workbench, prevent that the dust from getting into elevating system in, the folded plate inboard is fixed with the rubber pad, clamp plate upper surface parcel rubber layer, play anti-skidding effect on the one hand, on the other hand plays the guard action to glass, when flexible scale is in the shortest state, remove the chi and correspond zero scale mark, a fixed establishment, No. two fixed establishment, No. three fixed establishment, No. four fixed establishment middle threaded rod end welding handle of screwing, make things convenient for the threaded.

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

1. the clamping range is large, and special glass with different sizes in a certain range can be clamped.

2. Because the folded plate has a certain length, the four edges of the glass are sealed equivalently, so that the glass is stressed uniformly and is not easy to break in a clamping state.

3. The pressing plate is positioned at the center of the horizontal workbench to play a supporting role, and a corrugated rubber cover is arranged between the pressing plate and the horizontal workbench to prolong the service life of the device.

Drawings

Fig. 1 is a schematic structural diagram of a clamping device for producing special glass.

Fig. 2 is a schematic structural diagram of a fixing mechanism in a clamping device for producing special glass.

Fig. 3 is a schematic structural diagram of a lifting mechanism in the clamping device for producing special glass.

In the figure: 1. a horizontal work table; 2. a first fixing mechanism; 3. a second fixing mechanism; 4. pressing a plate; 5. a third fixing mechanism; 6. a fourth fixing mechanism; 7. a corrugated rubber cover; 8. a telescopic scale; 9. a base; 10. a rubber pad; 11. folding the plate; 12. a threaded rod; 13. a support plate; 14. screwing the handle; 15. a baffle plate; 16. a hydraulic lever; 17. sliding the spindle rod; 18. a sliding rotating shaft block; 19. an upper chute; 20. a lifting rod; 21. a lower chute.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Please refer to fig. 1-3, in an embodiment of the present invention, a clamping device for producing special glass includes a horizontal workbench 1 and a pressing plate 4, a lower chute 21 is provided at a central position of the horizontal workbench 1, a sliding pivot rod 17 is installed in the lower chute 21, a hydraulic rod 16 is fixedly connected to a right end of the sliding pivot rod 17, a baffle 15 is fixedly connected to a right end of the hydraulic rod 16, a lower end of the baffle 15 is welded on the horizontal workbench 1, an upper end of the sliding pivot rod 17 is connected to a lifting rod 20 through a pivot, an upper end of the lifting rod 20 is connected to a sliding pivot block 18 through a pivot, an upper chute 19 is provided at a bottom of the pressing plate 4, the sliding pivot block 18 is installed inside the upper chute 19, a telescopic scale 8 is provided at a bottom of the pressing plate 4, a bottom of the telescopic scale 8 is fixed on an upper surface of the horizontal workbench 1, a first fixing, No. three fixed establishment 5, No. four fixed establishment 6, a fixed establishment 2 comprises rubber pad 10, folded plate 11, threaded rod 12,

backup pad

13, 13 bottom surfaces of backup pad are fixed on 1 upper surface of horizontal table, and threaded rod 12 is violently inserted in the backup pad 13, and threaded rod 12 left end swing joint connects folded plate 11.

When the glass clamping device works, glass is flatly placed on the pressing plate 4, the hydraulic rod 16 is started to extrude the sliding rotating shaft rod 17, the sliding rotating shaft rod 17 moves inwards along the lower chute 21 to drive the lifting 20 to draw close inwards, the sliding rotating shaft block 18 slides inwards along with the lifting, the pressing plate 4 drives the glass to move upwards, the distance of the upward movement of the pressing plate 4 driving the telescopic scale 8 is the sum of the height of the folded plate 11 minus the thickness of the pressing plate 4 and the thickness of the glass due to the height determination of the folded plate 11, when the height of the folded plate 11 is reached, the hydraulic rod stops working, the screwing handles 14 on the first fixing mechanism 2, the second fixing mechanism 3, the third fixing mechanism 5 and the fourth fixing mechanism 6 are respectively rotated to enable the threaded rod 12 to be screwed forwards, the threaded rod 12 is movably connected with the folded plate 11, and the threaded rod drives the folded plate 11 to move inwards to,

base 9 has been installed to horizontal table 1 bottom, base 9 right side is provided with controlling means, the control hydraulic stem feeds, the carriage return, be equipped with ripple rubber cover 7 between clamp plate 4 and the horizontal table 1, and ripple rubber cover 7 upper end links to each other with clamp plate 4 bottom surface, ripple rubber cover 7 lower extreme links to each other with horizontal table 1, prevent that the dust from getting into elevating system, folded plate 11 inboard is fixed with

rubber pad

10, 4 upper surface rubber coatings of clamp plate, play the antiskid effect on the one hand, on the other hand plays the guard action to glass, when flexible scale 8 is in the shortest state, the removal chi corresponds zero scale mark, fixed establishment 2, No. two fixed establishment 3, No. three fixed establishment 5, threaded rod 12 end welding screws handle 14 in No. four fixed establishment 6, make things convenient for threaded rod 12 to precess soon.

The utility model discloses a theory of operation is: press from both sides glass front press plate 4 and be in the minimum, fixed establishment 2, No. two fixed establishment 3, No. three fixed establishment 5, No. four fixed establishment 6 are in outermost position. When the glass lifting device works, glass is flatly placed on the pressing plate 4, the hydraulic rod 16 is started to extrude the sliding rotating shaft rod 17, the sliding rotating shaft rod 17 moves inwards along the lower chute 21 to drive the lifting 20 to draw close inwards, the sliding rotating shaft block 18 slides inwards along with the sliding, the pressing plate 4 drives the glass to move upwards, the distance for the pressing plate 4 to drive the telescopic scale 8 to move upwards is the sum of the height of the folded plate 11 minus the thickness of the pressing plate 4 and the thickness of the glass, when the glass reaches the height of the folded plate 11, the hydraulic rod stops working, the first fixing mechanism 2, the second fixing mechanism 3, the third fixing mechanism 5 and the screwing handle 14 on the fourth fixing mechanism 6 are respectively rotated to enable the threaded rod 12 to be screwed forwards, the threaded rod 12 is movably connected with the folded plate 11, the threaded rod drives the folded plate 11 to move inwards to clamp the periphery and the upper end of the glass, the corrugated rubber cover 7 is arranged between the pressing plate 4 and the horizontal workbench 1 to prevent, a rubber pad 10 is fixed on the inner side of the folded plate 11, and a rubber layer is wrapped on the upper surface of the pressing plate 4, so that the anti-skidding effect is achieved on one hand, and the glass is protected on the other hand.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A clamping device for producing special glass comprises a horizontal workbench (1) and a pressing plate (4), and is characterized in that a lower chute (21) is formed in the center of the horizontal workbench (1), a sliding rotating shaft rod (17) is installed in the lower chute (21), a hydraulic rod (16) is fixedly connected to the right end of the sliding rotating shaft rod (17), a baffle (15) is fixedly connected to the right end of the hydraulic rod (16), the lower end of the baffle (15) is welded on the horizontal workbench (1), the upper end of the sliding rotating shaft rod (17) is connected with a lifting rod (20) through a rotating shaft, the upper end of the lifting rod (20) is connected with a sliding rotating shaft block (18) through a rotating shaft, an upper chute (19) is formed in the bottom of the pressing plate (4), a sliding rotating shaft block (18) is installed inside the upper chute (19), a telescopic scale (8) is arranged at the bottom of the pressing plate (4), horizontal table (1) is equipped with fixed establishment (2), No. two fixed establishment (3), No. three fixed establishment (5), No. four fixed establishment (6) that the structure is the same respectively all around, fixed establishment (2) comprises rubber pad (10), folded plate (11), threaded rod (12), backup pad (13) bottom surface is fixed on horizontal table (1) upper surface, violently inserts threaded rod (12) in backup pad (13), and threaded rod (12) left end swing joint connects folded plate (11).

2. The clamping device for producing the special glass as claimed in claim 1, wherein a base (9) is arranged at the bottom of the horizontal workbench (1), and a control device is arranged on the right side of the base (9).

3. The clamping device for producing the special glass as claimed in claim 1, wherein a corrugated rubber cover (7) is arranged between the pressing plate (4) and the horizontal workbench (1), the upper end of the corrugated rubber cover (7) is connected with the bottom surface of the pressing plate (4), and the lower end of the corrugated rubber cover (7) is connected with the horizontal workbench (1).

4. The clamping device for producing special glass as claimed in claim 1, wherein a rubber pad (10) is fixed on the inner side of the folded plate (11), and the upper surface of the pressing plate (4) is coated with the rubber layer.

5. The clamping device for producing special glass according to claim 1, wherein the movable ruler corresponds to a zero graduation line when the telescopic ruler (8) is in the shortest state.

6. The clamping device for producing the special glass as claimed in claim 1, wherein the screw tightening handle (14) is welded at the tail ends of the threaded rods (12) in the first fixing mechanism (2), the second fixing mechanism (3), the third fixing mechanism (5) and the fourth fixing mechanism (6).