Sheet guiding table for glass cutting sheet

Abstract

The utility model discloses a guide table for glass cutting pieces, which is arranged on a base and comprises a conveying table and a cleaning part, the conveying table is detachably fixed on the base and is provided with a plurality of connecting frames, the connecting frames are distributed among the conveying table at equal intervals, and the cleaning part is arranged on the conveying table. And a notch is longitudinally formed in the connecting frame in a penetrating manner. When the cleaning device is used, the top of the cleaning cloth can directly make contact with a conveying belt wrapping the surface of the rolling shaft in the notch, at the moment, the cleaning cloth can continuously clean the passing conveying belt, and the probability that chippings are accumulated on the conveying belt is reduced; by arranging a torsion spring, a hook-and-loop fastener and a hook-and-loop fastener, the supporting rod and the cleaning cloth can be turned over through the design of the torsion spring, the hook-and-loop fastener and the hook-and-loop fastener at the connecting part of the cleaning cloth and the supporting rod can be separated at the moment, replacement of the cleaning cloth is achieved, and the phenomenon of idle running of the cleaning part is avoided.

Description

Technical Field

[0001] This utility model relates to the field of glass cutting guide technology, specifically a glass cutting guide table. Background Technology

[0002] When glass cut pieces are produced and processed, a corresponding glass cut piece guide table is needed to transport them.

[0003] When the glass cutting guide receives a demand signal from the cutting machine, it automatically starts. The tilting arm and suction cup arm begin to tilt upwards. When the suction cup arm tilts to be parallel to the glass surface, the moving carriage stops when it encounters the limit switch on the suction cup arm. At this time, the electric suction cup is activated, holding the glass in place. When the glass cut piece reaches the transport table, the electric suction cup is deactivated and the cycle repeats to pick up the next glass cut piece. During the transport of the glass cut piece on the base, it is in direct contact with the conveyor belt wound around the roller surface. Because the conveyor belt wound around the roller surface is often unprotected, dust or glass debris accumulates on its surface, affecting the friction between it and the glass cut piece. This can cause the glass to slip or become stuck during movement, affecting the operation of the glass cutting guide. Utility Model Content

[0004] The purpose of this utility model is to provide a guide table for glass cutting, so as to solve the problem in the above-mentioned device that, due to the fact that the conveyor belt wound on the surface of the roller is in an unprotected state for a long time, dust or glass debris will accumulate on its surface, which will affect the friction between it and the glass cutting sheet, and thus cause the glass to slip or stay in place during the movement, affecting the subsequent operation of the guide table for glass cutting.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a glass cutting guide table, which is mounted on a base and includes a transport table and a cleaning section. The transport table is detachably fixed to the base and has several connecting frames. The connecting frames are evenly spaced between the transport table, and the interior of each connecting frame has a slot extending longitudinally through it. Rollers are welded into the interior of each slot, and a transport belt is wound around the surface of each roller. The transport table also includes a support frame fixed to the bottom of the transport table and the connecting frames. Both ends of the support frame extend to the outside of the base and are welded to the side wall of the base. The support frame is used to support the transport table and the connecting frames. The top of the cleaning section abuts against the bottom of the transport belt wound around the roller surface, and the cleaning section is used to clean the transport belt.

[0006] Preferably, the cleaning unit includes 53 disposed inside the base, a rotating shaft laterally rotatably connected to both ends of the support rod, and a cleaning cloth sleeved on the surface of the support rod. The end of the rotating shaft away from the support rod is detachably connected to the inner wall of the base, and one side of the cleaning cloth abuts against the bottom of the conveyor belt.

[0007] Preferably, the cleaning part further includes a torsion spring wound around the surface of the rotating shaft, one end of the torsion spring being fixedly connected to the side wall of the support rod, and the other end of the torsion spring being fixedly connected to the inner wall of the base.

[0008] Preferably, the side wall of the opening support rod of the cleaning cloth is sewn with Velcro, and the surface of the support rod is fixed with Velcro that corresponds to and matches the Velcro.

[0009] Preferably, a motor slot is provided on one side of the top of the transport platform for detachably fixing the motor.

[0010] Preferably, a roller is arranged laterally inside the transport platform, and the end of the roller away from the motor slot is rotatably connected to the wall of the transport platform. The other end of the roller extends rotatably through the connecting frame into the motor slot, and the roller rotates along its own axis.

[0011] Preferably, the base has a first suction cup wall and a second suction cup wall inside. The first suction cup wall and the second suction cup wall are symmetrically distributed along the longitudinal central axis of the base. Each of the first suction cup wall and the second suction cup wall has an electric suction cup and a limit switch. The electric suction cups are evenly distributed on the first suction cup wall and the second suction cup wall, and the limit switch is located between two adjacent electric suction cups. The bottom of the first suction cup wall and the second suction cup wall are detachably rotatably connected to a flip arm, and the bottom of the flip arm is detachably installed inside the base.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows: This glass cutting guide table not only has a support rod and a rotating shaft, but also allows the top of the cleaning cloth to directly contact the conveyor belt wrapped around the roller inside the groove during use. At this time, the cleaning cloth will continuously clean the conveyor belt, reducing the probability of debris accumulation on the conveyor belt. By setting a torsion spring, Velcro, and Velcro, the design of the torsion spring allows the support rod and the cleaning cloth to flip in reverse. At this time, the Velcro and Velcro at the connection between the cleaning cloth and the support rod can be separated, realizing the replacement of the cleaning cloth and avoiding the phenomenon of the cleaning section running empty. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the main structure of this utility model;

[0014] Figure 2This is a schematic diagram of the main structure of the base and transport platform of this utility model;

[0015] Figure 3 For the present utility model Figure 2 Side view structural diagram;

[0016] Figure 4 This is a three-dimensional structural diagram of the cleaning part of this utility model;

[0017] Figure 5 This is a schematic diagram of a partial explosion of the cleaning section of this utility model.

[0018] In the diagram: 1. Base; 2. Transport platform; 21. Connecting frame; 211. Groove; 212. Transport belt; 22. Support frame; 23. Roller; 24. Motor groove; 25. Roller; 3. First suction cup wall; 31. Electric suction cup; 4. Second suction cup wall; 5. Cleaning section; 51. Cleaning cloth; 52. Rotating shaft; 53. Support rod; 54. Velcro; 55. Velcro; 56. Torsion spring; 6. Tilting arm. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0020] Example 1

[0021] like Figure 1-5 As shown, a glass cutting guide table is mounted on a base 1 and includes a transport table 2, a transport belt 212, and a cleaning unit 5. The transport table 2 is detachably fixed to the base 1 and has several connecting frames 21 evenly spaced between it. Each connecting frame 21 is a long rectangular design for transporting glass sheets, and a slot 211 is longitudinally opened inside the connecting frame 21 for placing the transport belt 212. Rollers 25 are welded inside each slot 211. Figure 2As shown, there are two rollers 25, and a transport belt 212 is wound around the surface of each roller 25. When in use, the transport belt 212 is wound around the two rollers 25. At this time, the top and bottom of the transport belt 212 extend to the outside of the slot 211, which facilitates the transport belt 212 to directly contact and transport the glass substrate. The transport platform 2 also includes a support frame 22 fixed to the bottom of the transport platform 2 and the connecting frame 21. The top of the support frame 22 is detachably connected to the bottom of the transport platform 2 and the connecting frame 21, respectively, to define the position of the connecting frame 21 and the transport platform 2. Both ends of the support frame 22 extend to the outside of the base 1 and are welded to the side wall of the base 1. The support frame 22 is used to support the transport platform 2 and the connecting frame 21.

[0022] like Figure 3 As shown, the top of the cleaning section 5 abuts against the bottom of the conveyor belt 212 wound around the surface of the roller 25. The cleaning section 5 is used to clean the conveyor belt 212. The cleaning section 5 includes a support rod 53 and a rotating shaft 52 disposed inside the base 1. The support rod 53 has a rectangular cross-section to reduce the probability of slippage of the cleaning cloth 51 fitted on its surface. The rotating shaft 52 is laterally rotatably connected to both ends of the support rod 53. The end of the rotating shaft 52 away from the support rod 53 is detachably connected to the inner wall of the base 1. The rotating shaft 52 has a circular cross-section to allow the support rod 53 to rotate during use, facilitating the replacement of the cleaning cloth 51. The cleaning cloth 51 fitted onto the surface of the support rod 53 is made of soft fabric, and one side of the cleaning cloth 51 abuts against the bottom of the conveyor belt 212. The bottom of the conveyor belt 212 extends to the outside of the connecting frame 21, so it does not affect the rotation of the rectangular cross-section support rod 53. Figure 3 As shown, the Velcro 55 and the torsion spring 56 are oriented close to the first suction cup wall 3. When replacing them, only a slight rotation is needed. During use, the top of the cleaning cloth 51 is in continuous contact with the bottom of the conveyor belt 212. When the conveyor belt 212 is in operation, the cleaning cloth 51 will clean the bottom of the conveyor belt 212 as it passes by, so as to reduce dust and other particles on the surface of the conveyor belt 212 when it comes into contact with the glass, and prevent the glass slide from getting stuck during movement.

[0023] The cleaning unit 5 also includes a torsion spring 56 wound around the surface of the rotating shaft 52. One end of the torsion spring 56 is fixedly connected to the side wall of the support rod 53, and the other end of the torsion spring 56 is fixedly connected to the inner wall of the base 1. Specifically, when there is no external interference, the top of the cleaning cloth 51 will abut against the bottom of the conveyor belt 212 for cleaning. When the cleaning force of the cleaning cloth 51 decreases, the support rod 53 can be rotated. At this time, the support rod 53 will rotate under the action of the torsion spring 56, and at the same time drive the cleaning cloth 51 to rotate, making it convenient for the operator to replace the cleaning cloth 51.

[0024] The side wall of the opening support rod 53 of the cleaning cloth 51 is sewn with Velcro 54, and the surface of the support rod 53 is fixed with Velcro 55 that corresponds to and matches the Velcro 54.

[0025] Specifically, the cleaning cloth 51 is attached to the surface of the support rod 53 via the cleaning part 5 and the Velcro 55. When the cleaning force of the cleaning cloth 51 decreases, the support rod 53 can be rotated. At this time, the support rod 53 will rotate under the action of the torsion spring 56, which will drive the cleaning cloth 51 to rotate, causing the Velcro 55 and the Velcro 54 to separate, and the cleaning cloth 51 can be removed and replaced. After replacement, the Velcro 54 and Velcro 55 inside the cleaning cloth 51 are reattached. At this time, the support rod 53 is released, and under the action of the torsion spring 56, the top of the cleaning cloth 51 will once again abut against the bottom of the transport belt 212. The bottom of the transport belt 212 extends to the outside of the connecting frame 21, so it will not affect the rotation of the support rod 53, which has a rectangular cross-section.

[0026] like Figure 3 As shown, the Velcro 55 and torsion spring 56 are oriented close to the first suction cup wall 3. Replacement only requires a slight rotation. A roller 23 is horizontally arranged inside the transport table 2. The end of the roller 23 away from the motor slot 24 is rotatably connected to the wall of the transport table 2. The other end of the roller 23 extends rotatably through the connecting frame 21 into the motor slot 24. The roller 23 rotates along its own axis. Specifically, the surface of the roller 23 also has a drive wheel, which abuts against the transport belt 212. When the roller 23 rotates, the drive wheel... The drive wheel rotates synchronously to drive the conveyor belt 212 to perform operations. A motor slot 24 is provided on one side of the top of the conveyor table 2. The motor slot 24 is used to detachably fix the motor. When in use, a motor suitable for the equipment is installed inside the motor slot 24, and then the output end of the motor is installed with the port of the roller 23 located inside the motor slot 24. When in use, an external power supply is connected, and the motor operation is controlled through the control panel. At this time, the motor will drive the roller 23 to rotate, and the roller 23 will drive the conveyor belt 212 wrapped on its surface to rotate, so as to help the glass slide move.

[0027] The effect achieved by the entire first embodiment is that a motor suitable for the device is installed inside the motor slot 24, and the output end of the motor is installed with the port of the roller 23 located inside the motor slot 24. When in use, an external power supply is connected, and the motor operation is controlled by the control panel. At this time, the motor will drive the roller 23 to rotate, and the roller 23 will drive the conveyor belt 212 wrapped on its surface to rotate, so as to help the glass slide move.

[0028] At this time, the top of the cleaning cloth 51 is in continuous contact with the bottom of the conveyor belt 212. During the operation of the conveyor belt 212, the cleaning cloth 51 cleans the bottom of the conveyor belt 212 to reduce dust and other particles on the surface of the conveyor belt 212 when it comes into contact with the glass, thus preventing the glass slide from getting stuck during movement. The cleaning cloth 51 is attached to the surface of the support rod 53 through the cleaning part 5 and the Velcro 55. When the cleaning force of the cleaning cloth 51 decreases, the support rod 53 can be rotated. At this time, the support rod 53 will be held in place by the torsion spring 56. Under the action of the force, the cleaning cloth 51 rotates, causing the hook and loop fasteners 55 and 54 to separate, and the cleaning cloth 51 is removed and replaced. After replacement, the hook and loop fasteners 54 and 55 inside the cleaning cloth 51 are reattached. At this time, the support rod 53 is released, and under the action of the torsion spring 56, the top of the cleaning cloth 51 is brought back into contact with the bottom of the conveyor belt 212. Since the bottom of the conveyor belt 212 extends to the outside of the connecting frame 21, it will not affect the rotation of the rectangular cross-section support rod 53. Figure 3 As shown, the Velcro 55 and the torsion spring 56 are oriented close to the first suction cup wall 3, and only a slight rotation is needed when replacing them.

[0029] Example 2

[0030] like Figure 1-5 As shown, a guide for cutting glass pieces has a base 1 with a first suction cup wall 3 and a second suction cup wall 4 inside. The first suction cup wall 3 and the second suction cup wall 4 are symmetrically distributed along the longitudinal central axis of the base 1 to facilitate the loading and unloading of glass pieces.

[0031] Both the first suction cup wall 3 and the second suction cup wall 4 have an electric suction cup 31 and a limit switch. The electric suction cup 31 works by being driven by a motor to pump air into a rubber cup, creating a negative pressure that allows it to adhere to the surface of an object. When the motor reverses, the air inside the cup is expelled, releasing the adhered object. This is publicly available technology and will not be elaborated further. The limit switch works based on mechanical collision. When a moving part presses against the limit switch's push rod, the push rod moves downward, compressing the spring to store energy. When the push rod reaches a certain position, the spring force changes direction, releasing the stored energy and completing a rapid switching action, thus switching the circuit. The limit switch mainly consists of an operating head, a contact system, and a housing. The operating head typically consists of a push rod, a spring, and a moving contact. When a moving part pushes the push rod, the moving contact moves, breaking away from the normally closed contact and closing with the normally open contact. When the external pushing force disappears, the return spring returns the moving contact to its initial position. This is publicly available technology and will not be elaborated further.

[0032] The electric suction cups 31 are evenly spaced on the first suction cup wall 3 and the second suction cup wall 4, and the limit switches are located between two adjacent electric suction cups 31 for easy contact with the glass substrate. The bottoms of both the first suction cup wall 3 and the second suction cup wall 4 are detachably and rotatably connected to a tilting arm 6 for easy control of the operation of the first suction cup wall 3 and the second suction cup wall 4. The bottom of the tilting arm 6 is detachably installed in the base 1. Specifically, when the device receives a demand signal from the cutting machine, it will automatically start, and the second suction cup wall 4 and the tilting arm 6 will begin to tilt upwards. When the second suction cup wall 4 tilts to be parallel to the glass surface, it will be aligned with the glass substrate. At this time, the limit switches on the second suction cup wall 4... When the limit switch touches the glass, it stops. The control panel controls the electric suction cup 31 on the second suction cup wall 4 to start, and the glass is held by the electric suction cup 31. When the glass piece arrives at the transport table 2, the electric suction cup 31 on the second suction cup wall 4 closes. When the glass moves to the first suction cup wall 3, the first suction cup wall 3 is in a folded state and located below the connecting frame 21. The control panel moves the first suction cup wall 3 and the flip arm 6 to align the glass. At this time, the limit switch on the first suction cup wall 3 touches the glass and stops. The control panel controls the electric suction cup 31 on the first suction cup wall 3 to start, and the glass is held by the electric suction cup 31, thus completing one glass piece transport.

[0033] The effect achieved by the entire embodiment two is as follows: when the device receives the demand signal from the cutting machine, it will automatically start. The second suction cup wall 4 and the flipping arm 6 will start to flip upward. When the second suction cup wall 4 flips to be parallel to the glass surface, it will be aligned with the glass. At this time, the limit switch on the second suction cup wall 4 will stop when it touches the glass. The control panel will control the electric suction cup 31 on the second suction cup wall 4 to start. The glass will be sucked up by the electric suction cup 31. When the glass piece arrives at the transport table 2, the electric suction cup 31 on the second suction cup wall 4 will close. When the glass moves to the first suction cup wall 3, the first suction cup wall 3 is in a folded state and located below the connecting frame 21. The control panel will control the movement of the first suction cup wall 3 and the flipping arm 6 to align the glass. At this time, the limit switch on the first suction cup wall 3 will stop when it touches the glass. The control panel will control the electric suction cup 31 on the first suction cup wall 3 to start. The glass will be sucked up by the electric suction cup 31, thus completing one glass piece transport.

[0034] Working principle: When using this device, an external power supply is required. First, a motor suitable for the device is installed inside the motor slot 24. Then, the output end of the motor is installed with the port of the roller 23 located inside the motor slot 24. When in use, an external power supply is required. The motor is controlled by the control panel. At this time, the motor will drive the roller 23 to rotate, and the roller 23 will drive the conveyor belt 212 wrapped on its surface to rotate, so as to help the glass slide move.

[0035] Secondly, when the equipment receives a demand signal from the cutting machine, it will automatically start. The second suction cup wall 4 and the flipping arm 6 will begin to flip upward. When the second suction cup wall 4 flips to be parallel to the glass surface, it will align the glass. At this time, the limit switch on the second suction cup wall 4 will stop when it touches the glass. The control panel will start the electric suction cup 31 on the second suction cup wall 4, which will hold the glass. When the glass piece reaches the transport table 2, the electric suction cup 31 on the second suction cup wall 4 will close. When the glass moves to the first suction cup wall 3, the first suction cup wall 3 is in a folded state and located below the connecting frame 21. The control panel will move the first suction cup wall 3 and the flipping arm 6 to align the glass. At this time, the limit switch on the first suction cup wall 3 will stop when it touches the glass. The control panel will start the electric suction cup 31 on the first suction cup wall 3, which will hold the glass, thus completing one glass piece transport.

[0036] At this time, the top of the cleaning cloth 51 is in continuous contact with the bottom of the conveyor belt 212. During the operation of the conveyor belt 212, the cleaning cloth 51 cleans the bottom of the conveyor belt 212 to reduce dust and other particles on the surface of the conveyor belt 212 when it comes into contact with the glass, thus preventing the glass slide from getting stuck during movement. The cleaning cloth 51 is attached to the surface of the support rod 53 through the cleaning part 5 and the Velcro 55. When the cleaning force of the cleaning cloth 51 decreases, the support rod 53 can be rotated. At this time, the support rod 53 will be held in place by the torsion spring 56. Under the action of the force, the cleaning cloth 51 rotates, causing the hook and loop fasteners 55 and 54 to separate, and the cleaning cloth 51 is removed and replaced. After replacement, the hook and loop fasteners 54 and 55 inside the cleaning cloth 51 are reattached. At this time, the support rod 53 is released, and under the action of the torsion spring 56, the top of the cleaning cloth 51 is brought back into contact with the bottom of the conveyor belt 212. Since the bottom of the conveyor belt 212 extends to the outside of the connecting frame 21, it will not affect the rotation of the rectangular cross-section support rod 53. Figure 3 As shown, the Velcro 55 and the torsion spring 56 are oriented close to the first suction cup wall 3, and only a slight rotation is needed when replacing them.

[0037] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A guide table for cutting glass sheets, the guide table for cutting glass sheets being disposed on a base (1), characterized in that, include: The transport platform (2) is detachably fixed on the base (1). The transport platform (2) has several connecting frames (21). The several connecting frames (21) are distributed at equal intervals between the transport platform (2). The interior of the connecting frame (21) is longitudinally opened with a slot (211). The interior of the slot (211) is welded with a roller (25). The surface of the roller (25) is wrapped with a transport belt (212). The transport platform (2) also includes a support frame (22) fixed to the bottom of the transport platform (2) and the connecting frame (21). Both ends of the support frame (22) extend to the outside of the base (1) and are welded to the side wall of the base (1). The support frame (22) is used to support the transport platform (2) and the connecting frame (21). The cleaning part (5) has its top end in contact with the bottom of the conveyor belt (212) wrapped around the surface of the roller (25), and the cleaning part (5) is used to clean the conveyor belt (212).

2. The glass cutting guide table according to claim 1, characterized in that: The cleaning unit (5) includes a 53 disposed inside the base (1), a rotating shaft (52) laterally rotatably connected to both ends of the support rod (53), and a cleaning cloth (51) sleeved on the surface of the support rod (53). The end of the rotating shaft (52) away from the support rod (53) is detachably connected to the inner wall of the base (1), and one side of the cleaning cloth (51) abuts against the bottom of the conveyor belt (212).

3. A guide table for cutting glass sheets according to claim 2, characterized in that: The cleaning part (5) also includes a torsion spring (56) wound around the surface of the rotating shaft (52). One end of the torsion spring (56) is fixedly connected to the side wall of the support rod (53), and the other end of the torsion spring (56) is fixedly connected to the inner wall of the base (1).

4. A guide table for cutting glass sheets according to claim 2, characterized in that: The cleaning cloth (51) has Velcro (54) sewn onto the side wall of the opening support rod (53), and the surface of the support rod (53) is fixed with Velcro (55) that corresponds to and matches the Velcro (54).

5. A guide table for cutting glass sheets according to claim 1, characterized in that: A motor slot (24) is provided on one side of the top of the transport platform (2), which is used to detachably fix the motor.

6. A guide table for cutting glass sheets according to claim 1, characterized in that: The transport platform (2) has a roller (23) arranged horizontally inside, and the end of the roller (23) away from the motor slot (24) is rotatably connected to the wall of the transport platform (2). The other end of the roller (23) extends into the motor slot (24) through the rotatable connecting frame (21) in sequence, and the roller (23) rotates along its own axis.

7. A guide table for cutting glass sheets according to claim 6, characterized in that: The base (1) has a first suction cup wall (3) and a second suction cup wall (4) inside. The first suction cup wall (3) and the second suction cup wall (4) are symmetrically distributed along the longitudinal central axis of the base (1). The first suction cup wall (3) and the second suction cup wall (4) each have an electric suction cup (31) and a limit switch. The electric suction cups (31) are evenly distributed on the first suction cup wall (3) and the second suction cup wall (4), and the limit switch is located between two adjacent electric suction cups (31). The bottom of the first suction cup wall (3) and the second suction cup wall (4) are detachably rotatably connected to a flipping arm (6), and the bottom of the flipping arm (6) is detachably installed inside the base (1).

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