CN220031421U

CN220031421U - Independent roller press

Info

Publication number: CN220031421U
Application number: CN202321419576.2U
Authority: CN
Inventors: 任明金; 苏东坡; 黄田飞
Original assignee: Bengbu Chaoyang Glass Machinery Co ltd
Current assignee: Bengbu Chaoyang Glass Machinery Co ltd
Priority date: 2023-06-06
Filing date: 2023-06-06
Publication date: 2023-11-17
Anticipated expiration: 2033-06-06

Abstract

The utility model discloses an independent roller press which comprises a machine body, an air cylinder mounting frame and a gap adjusting mechanism, wherein the air cylinder mounting frame is arranged at the top of the machine body, a connecting nut sleeve is arranged on the inner side of the air cylinder mounting frame, a driving air cylinder is arranged at the top of the air cylinder mounting frame, and the gap adjusting mechanism is arranged at the center of the top of the machine body. According to the utility model, the gap adjusting mechanism is arranged at the center of the top of the machine body, after the lifting mechanism adopts the air cylinder to lift the upper press roller, the gap adjusting mechanism drives the worm wheel through the first driving worm of the speed reducer, the worm wheel rotates to drive the gap adjusting nut to rise or fall to adjust the gap height, the air cylinder connecting nut is sleeved on the gap adjusting nut when the lifting mechanism is pressed down to realize the height gap control between the upper press roller and the lower press roller, the advantages of stable lifting and controllable gap height are achieved, and the lamination pressure is controlled by the air cylinder to promote the lamination yield and improve the production efficiency of laminated glass when the laminated glass is produced.

Description

Independent roller press

Technical Field

The utility model relates to the technical field of laminated glass production, in particular to an independent roller press.

Background

At present, laminated glass at home and abroad is widely applied, such as bullet-proof glass, glass curtain walls, glass trestle and the like, has higher and higher requirements on equipment for producing the laminated glass, has tighter and tighter requirements on quality of products, has less scattering amount of glass fragments of the laminated glass when the laminated glass is damaged by external impact, has excellent safety, and is widely applied to automobiles, railway vehicles, airplanes, ships, buildings and the like, and a roll squeezer is needed to be used in the production of the laminated glass.

Patent document CN109414747B, which is a roll press including a wrinkle occurrence prevention mechanism that suppresses occurrence of wrinkles generated by performing a roll operation on coated and uncoated portions of an electrode plate, and a roll press method of the roll press. The wrinkle preventing mechanism presses a work roller having a smaller diameter than the press roller against the press roller, and the work roller is supported by the bearing bracket via the reinforcing roller, whereby the uncoated portion can be extended by a uniform pressing force. In addition, an end roller is provided at an axial end of a bearing bracket for supporting the work roll, and the end roller is brought into contact with another press roll which is not in contact with the work roll, whereby the parallelism of the axes of the work roll and the press roll can be constantly maintained. The roller press in the disclosed patent document is easy to shake when adjusting the distance between roller bodies, and cannot accurately control the adjusting distance, so that the production quality of the laminated glass cannot be ensured.

Disclosure of Invention

The utility model aims to provide an independent roller press, which can solve the technical problem that the roller press in the prior art cannot accurately control the adjustment distance of roller bodies.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the independent roller press comprises a machine body, a cylinder mounting frame and a gap adjusting mechanism, wherein the cylinder mounting frame is mounted at the top of the machine body, a connecting nut sleeve is mounted on the inner side of the cylinder mounting frame, a driving cylinder is mounted at the top of the cylinder mounting frame, the output end of the driving cylinder is connected with the top of the connecting nut sleeve, and the gap adjusting mechanism is mounted at the center of the top of the machine body.

Preferably, the gap adjusting mechanism comprises a first speed reducer, a worm and a worm wheel, wherein the worm is arranged at the output end of the first speed reducer, the worm wheel is arranged at the top of the machine body, and the worm wheel is matched with the worm.

Preferably, an upper press roller mounting seat is arranged on the inner side of the machine body, a gap adjusting screw rod is arranged at the top of the upper press roller mounting seat, a gap adjusting screw nut is arranged on the outer side of the worm wheel, and the gap adjusting screw nut is connected with the gap adjusting screw rod through threads.

Preferably, the top of last compression roller mount pad is installed spacing slide bar, and spacing sleeve board is installed in the bottom outside of clearance adjustment lead screw, and spacing sleeve board cup joints in the outside of spacing slide bar.

Preferably, a bearing seat is arranged on the inner side of the upper press roller mounting seat, a bearing is arranged on the inner side of the bearing seat, an upper press roller body is arranged on the inner side of the bearing seat through the bearing, a groove is formed in the outer side of the upper press roller body, a speed reducer II is arranged on the outer side of the machine body, and the output end of the speed reducer II is connected with the input end of the upper press roller body.

Preferably, the lifting rod is installed to the inboard of coupling nut cover, and the bottom of lifting rod is connected with the top of spacing sleeve plate, and the encoder is installed to the inboard of organism, the encoder is in order to be used for carrying out count control to the altitude clearance.

Preferably, the inner side of the machine body is provided with a lower roller body, the outer side of the machine body is provided with a third speed reducer, and the output end of the third speed reducer is connected with the input end of the lower roller body.

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

1. according to the utility model, the gap adjusting mechanism is arranged at the center of the top of the machine body, after the lifting mechanism adopts the air cylinder to lift the upper press roller, the gap adjusting mechanism drives the worm wheel through the first driving worm of the speed reducer, the worm wheel rotates to drive the gap adjusting nut to lift or descend to adjust the gap height, when the lifting mechanism is pressed down, the air cylinder connecting nut is sleeved on the gap adjusting nut to realize height gap control between the upper press roller and the lower press roller, the falling position of the air cylinder lifting mechanism is limited, the advantages of stable lifting and controllable gap height are achieved, and the lamination pressure is controlled through the air cylinder pressure to promote the yield of lamination and production efficiency of laminated glass.

2. According to the utility model, the bearing seat is arranged at the inner side of the upper press roller mounting seat, the encoder counts and controls the height setting between the upper press roller body and the lower press roller body, the upper press roller and the lower press roller are driven to rotate by the independent speed reducer, the stability of the upper press roller body and the lower press roller body during the movement of the laminated glass is further ensured, the production quality of the laminated glass is improved by the accurate positioning of the upper press roller and the lower press roller, and the practicability of the roller press is enhanced.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic view of the front internal structure of the present utility model;

FIG. 3 is a schematic top view of the internal structure of the present utility model;

FIG. 4 is a left side schematic view of the present utility model;

fig. 5 is a right side structure diagram of the present utility model.

In the figure: 1. a driving cylinder; 2. a gap adjusting mechanism; 3. a groove; 4. a cylinder mounting rack; 5. a connecting nut sleeve; 6. a lifting rod; 7. gap adjusting nuts; 8. a gap adjusting screw rod; 9. a limit slide bar; 10. an upper press roller mounting seat; 11. a bearing seat; 12. a bearing; 13. a worm; 14. a worm wheel; 15. a first speed reducer; 16. an encoder; 17. a second speed reducer; 18. a roller body is pressed; 19. pressing down the roller body; 20. a body; 21. a limiting sleeve plate; 22. and a speed reducer III.

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.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected or movably connected, or may be detachably connected or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1, 2, 3, 4 and 5, an embodiment of the present utility model is provided: an independent roller press;

comprises a machine body 20, a cylinder mounting frame 4 and an upper press roller mounting seat 10, wherein the cylinder mounting frame 4 is mounted on the top of the machine body 20, a connecting nut sleeve 5 is mounted on the inner side of the cylinder mounting frame 4, a driving cylinder 1 is mounted on the top of the cylinder mounting frame 4, the output end of the driving cylinder 1 is connected with the top of the connecting nut sleeve 5, the driving cylinder 1 is connected with the nut sleeve 5, the driving cylinder 1 is connected with a lifting rod 6, the lifting rod 6 lifts the upper press roller mounting seat 10, an upper press roller 12 and a bearing seat 11 are locked on the upper press roller mounting seat 10 to realize the up-down lifting of the driving cylinder 1, the upper press roller mounting seat 10 is arranged on the inner side of the machine body 20, a gap adjusting screw rod 8 is mounted on the top of the upper press roller mounting seat 10, a gap adjusting screw rod 7 is mounted on the outer side of a worm wheel 14, the gap adjusting screw rod 7 is connected with the gap adjusting screw rod 8 through threads, the top of the upper press roller mounting seat 10 is provided with a limit slide bar 9, the outer side of the bottom end of the gap adjusting screw rod 8 is provided with a limit sleeve plate 21, the limit sleeve plate 21 is sleeved on the outer side of the limit slide bar 9, the upper press roller mounting seat 10 moves on the inner side of the machine body 20, the limit sleeve plate 21 is adjusted to adjust the gap between the upper press roller and the lower press roller, the outer side of the limit slide bar 9 slides to ensure the stability of roller body adjustment, the inner side of the connecting nut sleeve 5 is provided with a lifting rod 6, the bottom end of the lifting rod 6 is connected with the top of the limit sleeve plate 21, the inner side of the machine body 20 is provided with an encoder 16, the encoder 16 is used for counting and controlling the height gap, after the lifting mechanism adopts a driving cylinder 1 to lift the upper press roller body 18, the falling position of the driving cylinder 1 is limited, the lifting is stable and the height of the gap is controllable, when the laminated glass is produced, the lamination pressure is controlled by driving the cylinder 1 to control the lamination pressure, so that the yield of lamination is improved, and the encoder 16 counts and controls the height setting between the upper press roll 18 and the lower press roll 19.

Referring to fig. 1, 2, 3, 4 and 5, the independent roller presses;

comprises a gap adjusting mechanism 2, a gap adjusting mechanism 2 is arranged at the center of the top of a machine body 20, the gap adjusting mechanism 2 comprises a first speed reducer 15, a worm 13 and a worm wheel 14, the worm 13 is arranged at the output end of the first speed reducer 15, the worm wheel 14 is arranged at the top of the machine body 20, the worm wheel 14 is matched with the worm 13, the gap adjusting mechanism 2 drives the worm 13 through the first speed reducer 15, the worm wheel 14 and the gap adjusting screw 7 are locked together, the worm wheel 14 rotates the gap adjusting screw 7 and drives the gap adjusting screw 8 to lift, the gap adjusting screw 8 plays a role in limiting a connecting nut sleeve 5 when a driving cylinder 1 descends, the cylinder connecting nut sleeve 5 is pressed on the gap adjusting screw 7 to realize height gap control between an upper compression roller and a lower compression roller when a lifting mechanism is downwards, a bearing seat 11 is arranged at the inner side of an upper compression roller mounting seat 10, the bearing 12 is arranged on the inner side of the bearing seat 11, the upper press roll body 18 is arranged on the inner side of the bearing seat 11 through the bearing 12, the groove 3 is arranged on the outer side of the upper press roll body 18, the second speed reducer 17 is arranged on the outer side of the machine body 20, the output end of the second speed reducer 17 is connected with the input end of the upper press roll body 18, the third speed reducer 22 is arranged on the inner side of the machine body 20, the output end of the third speed reducer 22 is connected with the input end of the lower press roll body 19, the bearing seat 11 and the bearing 12 ensure the normal rotation of the upper press roll body 18, the upper press roll body and the lower press roll body are driven to rotate by independent speed reducers, the stability of the upper press roll body 18 and the lower press roll body 19 in moving is further ensured during the production of laminated glass, the accurate positioning of the using positions of the upper press roll and the lower press roll is realized, the machine body 20 provides the mounting positions for the second speed reducer 17 and the third speed reducer 22, the second speed reducer 17 and the third speed reducer 22 drive the upper roll body 18 and the lower roll body 19, respectively.

Working principle: when the device is used, firstly, the second speed reducer 17 and the third speed reducer 22 respectively drive the upper press roll body 18 and the lower press roll body 19, the driving cylinder 1 is connected with the nut sleeve 5 to be connected with the lifting rod 6, the lifting rod 6 lifts the upper press roll mounting seat 10, after the lifting mechanism adopts the driving cylinder 1 to lift the upper press roll body 18, the lifting mechanism of the driving cylinder 1 is limited in falling position, the first speed reducer 15 drives the worm 13, the worm wheel 14 and the gap adjusting screw 7 are locked together, the worm wheel 14 rotates the gap adjusting screw 7 and simultaneously rotates to drive the gap adjusting screw 8 to lift, the gap adjusting screw 8 is limited to be connected with the nut sleeve 5 when the driving cylinder 1 descends, the cylinder connecting nut sleeve 5 is pressed on the gap adjusting screw 7 to realize height gap control between the upper press roll body 18 and the lower press roll body 19 when the lifting mechanism is pressed, and the encoder 16 counts and controls the height setting between the upper press roll body 18 and the lower press roll body 19, and the upper press roll body 19 carries out lamination pressing processing on laminated glass.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. Independent roll squeezer, including organism (20), cylinder mounting bracket (4) and clearance adjustment mechanism (2), its characterized in that: the top of organism (20) is installed cylinder mounting bracket (4), coupling nut cover (5) are installed to the inboard of cylinder mounting bracket (4), drive cylinder (1) are installed at the top of cylinder mounting bracket (4), and the output of drive cylinder (1) is connected with coupling nut cover (5) top, clearance adjustment mechanism (2) are installed at the top central point of organism (20).

2. The individual roller press of claim 1, wherein: the clearance adjusting mechanism (2) comprises a first speed reducer (15), a worm (13) and a worm wheel (14), the worm (13) is installed at the output end of the first speed reducer (15), the worm wheel (14) is installed at the top of the machine body (20), and the worm wheel (14) is matched with the worm (13).

3. The individual roller press of claim 1, wherein: an upper press roller mounting seat (10) is arranged on the inner side of the machine body (20), a gap adjusting screw rod (8) is arranged at the top of the upper press roller mounting seat (10), a gap adjusting screw nut (7) is arranged on the outer side of the worm wheel (14), and the gap adjusting screw nut (7) is connected with the gap adjusting screw rod (8) through threads.

4. A stand alone roller press according to claim 3, wherein: the top of last compression roller mount pad (10) is installed spacing slide bar (9), and spacing sleeve board (21) is installed in the bottom outside of clearance adjustment lead screw (8), and spacing sleeve board (21) cup joints in the outside of spacing slide bar (9).

5. A stand alone roller press according to claim 3, wherein: the bearing pedestal (11) is installed to the inboard of last compression roller mount pad (10), and bearing (12) is installed to the inboard of bearing pedestal (11), and go up compression roller body (18) is installed through bearing (12) to the inboard of bearing pedestal (11), and the outside of going up compression roller body (18) is provided with recess (3), and speed reducer second (17) is installed in the outside of organism (20), and the output of speed reducer second (17) is connected with the input of last compression roller body (18).

6. The individual roller press of claim 1, wherein: the lifting rod (6) is installed to the inboard of coupling nut cover (5), and the bottom of lifting rod (6) is connected with the top of spacing sleeve board (21), encoder (16) are installed to the inboard of organism (20), encoder (16) are used for carrying out count control to the altitude clearance.

7. The individual roller press of claim 1, wherein: the inner side of the machine body (20) is provided with a lower press roll body (19), the outer side of the machine body (20) is provided with a third speed reducer (22), and the output end of the third speed reducer (22) is connected with the input end of the lower press roll body (19).