CN219670371U

CN219670371U - Transverse breaking device for float glass cold end

Info

Publication number: CN219670371U
Application number: CN202320118549.5U
Authority: CN
Inventors: 李青; 李赫然; 马闯; 任烨飞; 邹福志; 丁力; 陈凯旋; 刘龙
Original assignee: Jiangsu Hongxin Yitai Intelligent Equipment Co ltd
Current assignee: Jiangsu Hongxin Yitai Intelligent Equipment Co ltd
Priority date: 2023-01-19
Filing date: 2023-01-19
Publication date: 2023-09-12
Anticipated expiration: 2033-01-19

Abstract

The disclosure provides a transverse breaking device for a cold end of float glass, and belongs to the technical field of transverse breaking of glass. The transverse breaking device comprises: a conveying mechanism for conveying glass; the transverse breaking mechanism comprises a transverse breaking roller, a connecting block and a linear driving mechanism, wherein the transverse breaking roller is arranged on the connecting block, the connecting block is rotatably arranged on the conveying mechanism, and the connecting block is hinged with the linear driving mechanism; the pinch roller mechanism is arranged above the conveying mechanism; the linear driving mechanism actuates the connecting block to rotate relative to the conveying mechanism so as to realize the switching of the transverse breaking roller between the conveying state and the transverse breaking state; when the transverse breaking roller is in a conveying state, the transverse breaking roller is matched with a conveying mechanism to convey glass; when the transverse breaking roller is in a transverse breaking state, the transverse breaking roller is matched with the pressing wheel mechanism to break the glass. The glass breaking device rotates relative to the conveying mechanism in the breaking process, is crisp and effective in action, is high in stability, improves the vibration phenomenon, is good in transverse breaking effect and quality, and ensures the specification and quality of glass products.

Description

Transverse breaking device for float glass cold end

Technical Field

The disclosure relates to the technical field of glass transverse breaking, in particular to a transverse breaking device for a cold end of float glass.

Background

The transverse breaking is an important link of glass cutting at the cold end of a float glass production line and is also one of factors influencing the stable quality of glass. In particular, the production of 0.3-8mm high quality float glass equipment.

The prior art generally uses a cylinder connecting rod to act, but the cylinder has instability, and vibration can be caused when the cylinder is broken, so that unstable glass conveying (such as deflection, jumping and the like) is caused, and the quality of glass products is influenced.

Therefore, those skilled in the art have been required to develop a transverse breaking device with low or no vibration degree in the breaking process, so as to ensure stable retention and conveying and ensure product quality.

Disclosure of Invention

One technical problem to be solved by the present disclosure is: solves the problem that the existing transverse breaking process vibrates to influence the glass conveying and the product quality.

In order to solve the above technical problems, an embodiment of the present disclosure provides a transverse breaking device for a cold end of float glass, including: a conveying mechanism for conveying glass; the transverse breaking mechanism comprises a transverse breaking roller, a connecting block and a linear driving mechanism, wherein the transverse breaking roller is arranged on the connecting block, the connecting block is rotatably arranged on the conveying mechanism, and the connecting block is hinged with the linear driving mechanism; the pinch roller mechanism is arranged above the conveying mechanism; the linear driving mechanism actuates the connecting block to rotate relative to the conveying mechanism so as to realize the switching of the transverse breaking roller between the conveying state and the transverse breaking state; when the transverse breaking roller is in a conveying state, the transverse breaking roller is matched with a conveying mechanism to convey glass; when the transverse breaking roller is in a transverse breaking state, the transverse breaking roller is matched with the pressing wheel mechanism to break the glass.

In some embodiments, the cross arm-wrenching rollers are disposed in the middle of the conveying mechanism to separate the conveying mechanism into two sub-conveying mechanisms.

In some embodiments, the transport mechanism comprises: the conveying roller, the synchronous component, the rack and the driving motor; wherein, the conveying roller is rotatably arranged on the frame; the conveying rollers are synchronously driven by the synchronous assembly and the driving motor.

In some embodiments, the transport mechanism comprises: the device comprises a conveying belt, a driving wheel, a driven wheel, a rack and a driving motor; the driving wheel and the driven wheel are oppositely arranged along the conveying direction of the glass and rotatably arranged on the frame, the conveying belt is respectively in tensioning connection with the driving wheel and the driven wheel, and the driving motor is in driving connection with the driving wheel.

In some embodiments, the transport mechanism comprises: the device comprises a conveying chain, a driving gear, a driven gear, a rack and a driving motor; the driving gear and the driven gear are oppositely arranged along the conveying direction of the glass and rotatably arranged on the frame, the conveying chain is respectively in tensioning engagement with the driving gear and the driven gear, and the driving motor is in driving connection with the driving gear.

In some embodiments, the linear drive mechanism comprises: the linear connecting rod assembly and the driving assembly are connected with each other in a driving way, wherein one end of the linear connecting rod assembly is hinged with the connecting block, and the other end of the linear connecting rod assembly is connected with the driving assembly in a driving way; the length of the linear connecting rod assembly is adjustable.

In some embodiments, the linear link assembly includes: a first link, a second link, and a third link; the second connecting rod is in threaded connection with the first connecting rod and the third connecting rod respectively.

In some embodiments, the drive assembly is any one of a cylinder, a linear motor, a lead screw pair, or a rack and pinion drive mechanism.

In some embodiments, the puck mechanism includes: a pinch roller assembly and a gantry; the rack is arranged on the conveying mechanism along the width direction perpendicular to the conveying direction of the glass; the pair of pinch roller components are arranged on the rack along the width direction so as to respectively correspond to two side edges of the glass.

In some embodiments, a pair of puck assemblies can be moved closer to or farther from each other.

In some embodiments, the puck assembly can be closer to or farther from the glass.

Through the technical scheme, the transverse breaking device of the float glass cold end provided by the disclosure comprises the following steps of

The beneficial effects are that:

1. the transverse breaking roller is switched between a conveying state and a transverse breaking state by rotation, and when glass is not broken transversely (namely in the conveying state), the transverse breaking roller is matched with a conveying mechanism to convey the glass (at the moment, the transverse breaking roller is flush with or lower than a conveying plane of the glass); when the glass is broken transversely (namely in a transverse breaking state), the glass is broken transversely by matching with a pressing wheel mechanism (at the moment, the transverse breaking roller is higher than a conveying platform of the glass), the breaking process rotates relative to the conveying mechanism, the action is crisp and the rope is broken, the stability is high, the vibration of the conveying mechanism caused when the glass is broken is improved, the glass conveying stability is ensured, the specification and quality of glass products are ensured, and the production requirement of ultra-thin glass (0.3-8 mm) is met. The shearing of the upper surface and the lower surface of the glass is realized through the cooperation of the transverse breaking roller and the pressing wheel mechanism in the breaking process, so that the stress of the glass is prevented from being too large, the glass is too loose and warped, and the transverse breaking effect is ensured.

2. The realization mode of the present disclosure is various and easy to realize, meets different production demands, and has strong applicability and practicality and low cost.

3. The length of the linear connecting rod assembly is adjusted, so that the jacking height of the transverse breaking roller can be adjusted, and the transverse breaking roller is suitable for glass with different breaking requirements.

4. The distance between the pinch roller components is adjusted, the glass with different width sizes can be suitable, and the distance between the pinch roller components and the glass is adjusted, so that the glass with different types or thicknesses can be suitable.

Drawings

In order to more clearly illustrate the embodiments of the present disclosure or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present disclosure, and other drawings may be obtained according to these drawings without inventive effort to a person of ordinary skill in the art.

FIG. 1 is a schematic view of a transverse breaking device of a cold end of float glass according to an embodiment of the present disclosure;

fig. 2 is a schematic structural view of a transverse breaking device of a cold end of float glass according to an embodiment of the present disclosure when a transverse breaking roller is in a conveying state;

fig. 3 is a schematic structural view of a transverse breaking device of a cold end of float glass according to an embodiment of the present disclosure when a transverse breaking roller is in a transverse breaking state.

Reference numerals illustrate:

1. a conveying mechanism; 11. a conveying roller; 12. a synchronization component; 13. a frame; 131. a foot cup; 132. a column; 133. a transport beam; 134. mounting a beam; 135. a connecting beam; 2. a transverse breaking mechanism; 21. a roller is broken off transversely; 22. a connecting block; 221. a bearing seat; 23. a linear driving mechanism; 231. a first link; 232. a second link; 233. a third link; 234. a servo gear motor; 235. rotating the output shaft; 3. a pinch roller mechanism; 31. a pinch roller assembly; 311. an auxiliary pinch roller; 312. a sliding mounting rack; 313. a clamping beam; 314. a mounting plate; 315. a slit hole; 32. a stand; 321. a vertical beam; 322. and a cross beam.

Detailed Description

Embodiments of the present disclosure are described in further detail below with reference to the drawings and examples. The following detailed description of the embodiments and the accompanying drawings are provided to illustrate the principles of the disclosure and not to limit the scope of the disclosure, which may be embodied in many different forms and not limited to the specific embodiments disclosed herein, but rather to include all technical solutions falling within the scope of the claims.

The present disclosure provides these embodiments in order to make the present disclosure thorough and complete, and fully convey the scope of the disclosure to those skilled in the art. It should be noted that: the relative arrangement of parts and steps, the composition of materials, numerical expressions and numerical values set forth in these embodiments should be construed as exemplary only and not limiting unless otherwise specifically stated.

In the description of the present disclosure, unless otherwise indicated, the meaning of "plurality" is greater than or equal to two; the terms "upper," "lower," "left," "right," "inner," "outer," and the like indicate an orientation or positional relationship merely for convenience of describing the present disclosure and simplifying the description, and do not indicate or imply that the devices or elements being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be construed as limiting the present disclosure. When the absolute position of the object to be described is changed, the relative positional relationship may be changed accordingly.

Furthermore, the use of the terms first, second, and the like in this disclosure do not denote any order, quantity, or importance, but rather are used to distinguish one element from another. The "vertical" is not strictly vertical but is within the allowable error range. "parallel" is not strictly parallel but is within the tolerance of the error. The word "comprising" or "comprises" and the like means that elements preceding the word encompass the elements recited after the word, and not exclude the possibility of also encompassing other elements.

It should also be noted that, in the description of the present disclosure, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the terms in the present disclosure may be understood as appropriate by those of ordinary skill in the art. When a particular device is described as being located between a first device and a second device, there may or may not be an intervening device between the particular device and either the first device or the second device.

All terms used in the present disclosure have the same meaning as understood by one of ordinary skill in the art to which the present disclosure pertains, unless specifically defined otherwise. It will be further understood that terms, such as those defined in commonly used dictionaries, should be interpreted as having a meaning that is consistent with their meaning in the context of the relevant art and will not be interpreted in an idealized or overly formal sense unless expressly so defined herein.

Techniques, methods, and apparatus known to one of ordinary skill in the relevant art may not be discussed in detail, but where appropriate, the techniques, methods, and apparatus should be considered part of the specification.

As shown in fig. 1-3, an embodiment of the present disclosure provides a transverse breaking device for a cold end of float glass, including: a conveying mechanism 1 for conveying glass; the transverse breaking mechanism 2 comprises a transverse breaking roller 21, a connecting block 22 and a linear driving mechanism 23, wherein the transverse breaking roller 21 is arranged on the connecting block 22, the connecting block 22 is rotatably arranged on the conveying mechanism 1, and the connecting block 22 is hinged with the linear driving mechanism 23; and a pinch roller mechanism 3 disposed above the conveying mechanism 1; wherein, the linear driving mechanism 23 actuates the connecting block 22 to rotate relative to the conveying mechanism 1 so as to realize the switching of the transverse breaking roller 21 between the conveying state and the transverse breaking state; when the transverse breaking roller 21 is in a conveying state, the transverse breaking roller 21 is matched with the conveying mechanism 1 to convey glass; when the transverse breaking roller 21 is in the transverse breaking state, the transverse breaking roller 21 is matched with the pinch roller mechanism 3 to break off the glass.

In the disclosure, the transverse breaking roller 21 is mounted on the connecting block 22, the connecting block 22 is rotatably mounted on the conveying mechanism 1 and hinged with the linear driving mechanism 23, so that when the linear driving mechanism 23 makes linear reciprocating motion, the connecting block 22 rotates around the plane where the connecting block rotates with the rotating point of the conveying mechanism 1 in parallel to the up-down direction, thereby driving the transverse breaking roller 21 to rotate in parallel to the up-down direction, lifting and resetting of the transverse breaking roller 21 are realized, and when the transverse breaking roller 21 is lifted (in a transverse breaking state, namely, the contact part of the transverse breaking roller 21 and glass is higher than the conveying plane of the conveying mechanism 1 for conveying glass) is matched with the pinch roller mechanism 3, so that glass clamped between the transverse breaking roller 21 and the pinch roller mechanism is transversely broken; when the transverse breaking roller 21 is reset (in a conveying state, that is, the contact part of the transverse breaking roller 21 and the glass is flush with or lower than the conveying plane of the glass conveyed by the conveying mechanism 1), the glass can smoothly pass above the transverse breaking roller 21, so that the glass is conveyed.

In some embodiments, the cross-arm roller 21 is disposed in the middle of the conveying mechanism 1 to partition the conveying mechanism 1 into two sub-conveying mechanisms. In practical applications, since the devices disposed at the upstream and downstream sides of the disclosure together form a glass production line, the transverse breaking roller 21 may be disposed at one end of the conveying mechanism 1 near the upstream side, one end of the conveying mechanism 1 near the downstream side, or disposed at the middle position of the conveying mechanism 1, and when the transverse breaking roller 21 is disposed at the middle position of the conveying mechanism 1, the conveying mechanism 1 is composed of two sub-conveying mechanisms, which are respectively disposed at the upstream and downstream sides of the transverse breaking roller 21.

In some embodiments, the conveying mechanism 1 includes: a conveying roller 11, a synchronizing assembly 12, a frame 13 and a driving motor; wherein, the conveying roller 11 is rotatably arranged on the frame 13; the plurality of conveying rollers 11 are synchronously driven by a synchronizing assembly 12 and a driving motor. In this embodiment, the synchronizing assembly 12 includes a synchronous belt and a synchronous gear, that is, each conveying roller 11 is sleeved with the synchronous gear, and the synchronous belt is in tensioning engagement with each synchronous gear, so that when the driving motor drives any conveying roller 11 to rotate, the rotation of other conveying rollers 11 can be realized, and the conveying of glass can be realized. In practical applications, the conveying roller 11 may be a smooth cylindrical roller or a roller sleeved with conveying teeth. When the transverse breaking roller 21 is arranged in the middle of the conveying mechanism 1, the sub conveying mechanisms separated by the transverse breaking roller 21 are respectively driven by a driving motor. Of course, when the length of the traverse roller 21 is shorter than that of the conveying roller 11, that is, when the rotation of the traverse roller 21 does not interfere with the synchronizing assembly 12, the sub-conveying mechanisms separated by the traverse roller 21 may be driven by one driving motor or by two driving motors, respectively.

In some embodiments, the conveying mechanism 1 includes: the conveying belt, the driving wheel, the driven wheel, the rack 13 and the driving motor; the driving wheel and the driven wheel are oppositely arranged along the conveying direction of the glass and rotatably arranged on the frame 13, the conveying belt is respectively in tensioning connection with the driving wheel and the driven wheel, and the driving motor is in driving connection with the driving wheel. In this embodiment, the sub-conveying mechanisms separated by the traverse rollers 21 are driven by a driving motor, respectively. In some embodiments, a supporting plate is arranged below the conveying belt to improve the structural strength of the conveying mechanism 1, ensure the loading performance of the conveying mechanism and ensure the flatness of the conveying plane of the glass.

In some embodiments, the conveying mechanism 1 includes: the conveying chain, the driving gear, the driven gear, the rack 13 and the driving motor; the driving gear and the driven gear are oppositely arranged along the conveying direction of the glass and rotatably arranged on the frame 13, the conveying chain is respectively connected with the driving gear and the driven gear in a tensioning and meshing manner, and the driving motor is in driving connection with the driving gear. In this embodiment, the sub-conveying mechanisms separated by the traverse rollers 21 are driven by a driving motor, respectively.

In some embodiments, the frame 13 includes uprights 132 and transfer beams 133; the two conveying beams 133 are relatively parallel along the width direction perpendicular to the conveying direction of the glass, the upright posts 132 support the conveying beams 133, and the conveying rollers 11, the driving wheel, the driven wheel, the driving gear and the driven gear are respectively rotatably arranged on the two conveying beams 133; the connection block 22 is rotatably mounted to the transfer beam 133.

In some embodiments, the lower end of the upright 132 is further provided with a foot cup 131, and the foot cup 131 is used for adjusting the height of the upright 132 to level the conveying mechanism 1.

In some embodiments, at least two pillars 132 disposed adjacent in the conveying direction of the glass are connected by a mounting beam 134; at least two pillars 132 adjacently disposed in the width direction of the glass are connected by a connecting beam 135. In practice, the linear drive mechanism 23 may be mounted to the mounting beam 134.

In some embodiments, the linear drive mechanism 23 comprises: the linear connecting rod assembly and the driving assembly, wherein one end of the linear connecting rod assembly is hinged with the connecting block 22, and the other end of the linear connecting rod assembly is in driving connection with the driving assembly; the length of the linear connecting rod assembly is adjustable. The length of the linear connecting rod assembly is adjustable, so that fine adjustment of the lifting height of the transverse breaking roller 21 under the same driving condition of the driving assembly can be realized, and the device is suitable for different types or processing conditions of glass.

In some embodiments, the linear link assembly includes: a first link 231, a second link 232, and a third link 233; the second link 232 is screwed with the first link 231 and the third link 233, respectively. In practical applications, the two ends of the second link 232 may be threaded sleeves to be respectively screwed with the first link 231 and the third link 233, and the first link 231 and the third link 233 can be simultaneously moved closer to or away from each other by rotating the second link 232. Of course, in other embodiments, both ends of the second link 232 may be threaded sections to be screwed with the first link 231 and the third link 233, respectively, and the first link 231 and the third link 233 may be moved closer to or away from each other by rotating the second link 232. In other embodiments, one end of the second link 232 is a threaded section, and the other end is a threaded sleeve, so as to be respectively in threaded connection with the first link 231 and the third link 233, and the first link 231 and the third link 233 can be simultaneously moved closer to or away from each other by rotating the second link 232. In other embodiments, the first link 231 is screwed with the second link 232, and the second link 232 is detachably connected with the third link 233. In other embodiments, the second link 232 is screwed with the third link 233, and the second link 232 is detachably connected with the first link 231.

In some embodiments, the drive assembly is any one of a cylinder, a linear motor, a lead screw pair, or a rack and pinion drive mechanism. When the driving component is a cylinder, the push rod of the cylinder is directly connected with the third connecting rod 233 or the push rod of the cylinder is the third connecting rod 233; of course, in other embodiments, the linear driving mechanism 23 is a cylinder, and the push rod of the cylinder is hinged to the connecting block 22. When the driving assembly is a linear motor, the driving part of the linear motor is connected to the third link 233 or the driving part of the linear motor is the third link 233. Of course, in other embodiments, the linear driving mechanism 23 is a linear motor, and a driving portion of the linear motor is hinged to the connection block 22. When the driving component is a screw pair, a screw of the screw pair is rotatably mounted on the frame 13, a nut of the screw pair is fixedly connected with the third connecting rod 233, a motor of the screw pair is in driving connection with the screw, and the motor is mounted on the mounting beam 134. In other embodiments, the linear driving mechanism 23 is a screw pair, and the fixed block mounted by the screw is hinged with the connecting block 22. When the driving assembly is a rack-and-pinion driving mechanism, it includes a rack, a pinion and a motor, where the rack is engaged with the pinion, the pinion is rotatably mounted on the mounting beam 134, the motor is connected with the pinion, the motor is also mounted on the mounting beam 134, and the rack is connected with the third link 233 or is the third link 233. In other embodiments, the linear drive mechanism 23 is a rack and pinion drive mechanism having a rack hinged to the connection block 22.

In practical application, the connecting blocks 22 are triangular plates, the two connecting blocks 22 are respectively arranged at two ends of the transverse breaking roller 21, the two ends of the transverse breaking roller 21 are respectively and rotatably arranged at the connecting blocks 22 through bearing blocks 221, the bearing blocks 221 are arranged at the first side of the triangular plates, the first side horizontally extends, the bearing blocks 221 are close to the downstream end (the first vertex angle of the triangular plates) and are provided with the transverse breaking roller 21, the bearing blocks 221 are rotatably arranged at the frame 13 close to the upstream end (the second vertex angle of the triangular plates) (when the conveying mechanism 1 comprises the conveying roller 11, the bearing blocks 221 are rotatably sleeved on the conveying roller 11 close to the conveying roller 11, so that the transverse breaking roller 21 can rotate around the conveying roller 11), the second side of the triangular plates is vertically arranged with the first side, and the third vertex angle at the junction of the third side and the second side is hinged with the linear driving mechanism 23; each connecting block 22 may be hinged with a linear drive mechanism 23, respectively. Of course, in other embodiments, the two connection blocks 22 may be hinged by a linear driving mechanism 23, and at this time, the two connection blocks 22 implement synchronous motion by a synchronous mechanism, and the conveying mechanism 1 is used to implement glass conveying by the conveying roller 11, and the driving component is a rack-and-pinion driving mechanism, and two gears are sleeved on two ends of the rotary output shaft 235, each gear engages with a rack, and the rotary output shaft 235 is in driving connection with the servo gear motor 234, and at this time, there are two groups of gears and racks. Of course, in other embodiments, the two connection blocks 22 are connected by a synchronizing bar, the middle of the synchronizing bar is hinged with a rack, and a gear meshed with the rack is in driving connection with the servo reducing motor 234, and at this time, only one group of gears and racks exists. Of course, in other embodiments, the connection block 22 may be other polygonal plates.

In some embodiments, puck mechanism 3 includes: pinch roller assembly 31 and gantry 32; the stage 32 is erected on the conveying mechanism 1 in a width direction perpendicular to the conveying direction of the glass; a pair of press wheel assemblies 31 are mounted on the stage 32 in the width direction so as to be disposed corresponding to both side edges of the glass, respectively. Specifically, puck assembly 31 includes an auxiliary puck 311 and a skid mount 312, skid mount 312 being removably mounted to gantry 32. The number of the auxiliary pressing wheels 311 can be one or two, and when the number of the auxiliary pressing wheels 311 is two, the two auxiliary pressing wheels 311 are respectively arranged at two ends of the sliding mounting frame 312 along the conveying direction of the glass and are symmetrically arranged by the bench 32. The sliding mounting frame 312 comprises a clamping beam 313 and mounting plates 314, the two mounting plates 314 are respectively arranged at two ends of the clamping beam 313 along the conveying direction of glass, a connecting part detachably connected with the rack 32 is arranged in the middle of the clamping beam 313, and the auxiliary pressing wheel 311 is rotatably mounted on the mounting plates 314, so that when the transverse breaking roller 21 is lifted, the auxiliary pressing wheel 311 is staggered with the transverse breaking roller 21 to realize transverse breaking of the glass. The rack 32 comprises vertical beams 321 and cross beams 322, the width directions of the glass of the two vertical beams 321 are oppositely arranged on the conveying beam 133, the cross beams 322 extend along the width direction, and the two ends of the cross beams are respectively supported on the vertical beams 321, so that the cross beams 322 are erected above the glass.

In some embodiments, a pair of puck assemblies 31 may be closer to or farther away from each other. Specifically, the sliding mounting frame 312 is buckled with the mounting beam 322, so that the auxiliary pressing wheel 311 is mounted on the beam 322 in a suspended manner. In practice, the sliding mounting frame 312 is mounted to the cross beam 322 by means of a buckle. Of course, in other embodiments, the sliding mounting frame 312 may be detachably connected to the cross beam 322 through a connecting member, so that the adjustment of the spacing between the pair of pinch roller assemblies 31 may be achieved in a detachable manner, so that the detachment is convenient and the response speed is high.

In some embodiments, puck assembly 31 may be closer to or farther from the glass. Specifically, the mounting plate 314 is provided with a strip hole 315 extending along the up-down direction, and the auxiliary pressing wheel 311 can be mounted at any height position along the strip hole 315, so that the adjustment of the space between the auxiliary pressing wheel 311 and the glass is realized.

Thus, various embodiments of the present disclosure have been described in detail. In order to avoid obscuring the concepts of the present disclosure, some details known in the art are not described. How to implement the solutions disclosed herein will be fully apparent to those skilled in the art from the above description.

Although some specific embodiments of the present disclosure have been described in detail by way of example, it should be understood by those skilled in the art that the above examples are for illustration only and are not intended to limit the scope of the present disclosure. It will be understood by those skilled in the art that the foregoing embodiments may be modified and equivalents substituted for elements thereof without departing from the scope and spirit of the disclosure. In particular, the technical features mentioned in the respective embodiments may be combined in any manner as long as there is no structural conflict.

Claims

1. The utility model provides a device is broken off with fingers and thumb to float glass cold junction which characterized in that includes:

a conveying mechanism (1) for conveying glass;

the transverse breaking mechanism (2) comprises a transverse breaking roller (21), a connecting block (22) and a linear driving mechanism (23); the transverse breaking roller (21) is arranged on the connecting block (22), the connecting block (22) is rotatably arranged on the conveying mechanism (1), and the connecting block (22) is hinged with the linear driving mechanism (23); the method comprises the steps of,

the pinch roller mechanism (3) is arranged above the conveying mechanism (1);

the linear driving mechanism (23) actuates the connecting block (22) to rotate relative to the conveying mechanism (1) so as to realize the switching of the transverse breaking roller (21) between a conveying state and a transverse breaking state; when the transverse breaking roller (21) is in a conveying state, the transverse breaking roller (21) is matched with the conveying mechanism (1) to convey the glass; when the transverse breaking roller (21) is in a transverse breaking state, the transverse breaking roller (21) is matched with the pressing wheel mechanism (3) to break the glass.

2. The transverse breaking device of the cold end of the float glass according to claim 1, wherein the transverse breaking roller (21) is arranged in the middle of the conveying mechanism (1) so as to separate the conveying mechanism (1) into two sub conveying mechanisms.

3. A transverse breaking-off device for cold ends of float glass according to claim 1, characterized in that the conveying mechanism (1) comprises: the conveying roller (11), the synchronizing assembly (12), the frame (13) and the driving motor; wherein the conveying roller (11) is rotatably arranged on the frame (13); a plurality of conveying rollers (11) are synchronously driven by a synchronous assembly (12) and the driving motor.

4. A transverse breaking-off device for cold ends of float glass according to claim 1, characterized in that the conveying mechanism (1) comprises: the device comprises a conveying belt, a driving wheel, a driven wheel, a rack (13) and a driving motor; the driving wheel and the driven wheel are oppositely arranged along the conveying direction of the glass and rotatably mounted on the frame (13), the conveying belt is respectively in tensioning connection with the driving wheel and the driven wheel, and the driving motor is in driving connection with the driving wheel.

5. A transverse breaking-off device for cold ends of float glass according to claim 1, characterized in that the conveying mechanism (1) comprises: the conveying chain, the driving gear, the driven gear, the rack (13) and the driving motor; the driving gear and the driven gear are oppositely arranged along the conveying direction of the glass and rotatably mounted on the frame (13), the conveying chain is in tensioning meshed connection with the driving gear and the driven gear respectively, and the driving motor is in driving connection with the driving gear.

6. A transverse breaking-off device for the cold end of float glass according to claim 1, characterized in that said linear driving mechanism (23) comprises: the linear connecting rod assembly and the driving assembly are connected with each other in a driving mode, one end of the linear connecting rod assembly is hinged with the connecting block (22), and the other end of the linear connecting rod assembly is connected with the driving assembly in a driving mode; the length of the linear connecting rod assembly is adjustable.

7. The apparatus as claimed in claim 6, wherein the linear link assembly comprises: a first link (231), a second link (232), and a third link (233); the second connecting rod (232) is respectively in threaded connection with the first connecting rod (231) and the third connecting rod (233).

8. The apparatus according to claim 6, wherein the driving component is any one of a cylinder, a linear motor, a screw pair, and a rack and pinion driving mechanism.

9. A transverse breaking-off device for cold ends of float glass according to any one of claims 1 to 8, characterized in that the pinch-wheel mechanism (3) comprises: a puck assembly (31) and a stage (32); the rack (32) is arranged on the conveying mechanism (1) along the width direction perpendicular to the conveying direction of the glass; the pair of pinch roller assemblies (31) are mounted on the rack (32) along the width direction so as to be respectively arranged corresponding to two side edges of the glass.

10. A device for breaking off the cold end of float glass according to claim 9, characterized in that a pair of said pinch roller assemblies (31) can be moved closer to or further away from each other; and/or the number of the groups of groups,

the puck assembly (31) can be either near or remote from the glass.