Vehicle-mounted cover plate substrate glass connecting and guiding roller way

Abstract

The invention discloses a vehicle-mounted cover plate substrate glass connecting and guiding roller way, and relates to the technical field of glass substrate production equipment. The soft package mechanism comprises a fixing ring, the fixing ring is fixedly connected to the outer surface of the roller machine rotating roller, a rubber ring used for reducing abrasion of a soft package is arranged on the surface of the fixing ring, and the rubber ring is formed by surrounding the fixing ring with a rectangular rubber strip; the cleaning assembly is arranged outside the rotating roller, and the surface of the rotating roller and the surface of the rubber ring are cleaned, so that the surface of the substrate glass is prevented from being polluted or damaged by impurities; the pneumatic jacking roller bed solves the problems that when an existing pneumatic jacking roller bed for the ultra-thin glass substrate is used, a carrier roller makes direct contact with the glass substrate, the surface of the glass is prone to being scratched, meanwhile, impurities are prone to being attached to the surface of the glass, normal use of the glass is affected, and the service life of the carrier roller is prolonged. And the accuracy of a glass basic sampling detection result is influenced.

Description

Technical Field

[0001] The invention relates to the technical field of glass substrate production equipment, in particular to a vehicle-mounted cover plate substrate glass receiving roller. Background Art

[0002] During the manufacturing and subsequent processing of glass substrates, rollers with circular cross-sections are used for conveying. When conveying ultra-thin glass substrates, the sag of the glass substrates increases, causing the suspended parts of the glass substrates to sag, especially the front end of the glass substrates will impact the rollers, which can cause damage inside and outside the glass substrates. After multiple impacts, the damage will be magnified, which can easily cause the glass substrates to break and affect the accuracy of glass sampling and testing results. A pneumatic lifting roller for conveying ultra-thin glass substrates with application number CN201621408613.X includes a group of evenly distributed rollers, which has the advantages of simple structure, low manufacturing cost, and smooth conveying of ultra-thin glass substrates.

[0003] Although the device has the above advantages, it still has the following defects in actual use:

[0004] 1) The device still directly transports the glass through rollers. When there are defects or corrosion on the surface of the rollers, it is easy to scratch the surface of the glass, affecting the use and detection sampling of the glass;

[0005] 2) The device does not have any impurity removal measures, and dust and impurities on the surface of the roller are easily attached to the surface of the glass, thus affecting the use of the glass and the accuracy of the sampling and testing results.

[0006] Therefore, it is necessary to solve the problems still existing in the above-mentioned device. Summary of the invention

[0007] In view of the deficiencies in the prior art, the present invention provides a vehicle-mounted cover plate substrate glass guiding roller conveyor, which solves the problem that when the existing ultra-thin glass substrate pneumatic supporting roller conveyor is used, the roller directly contacts the glass substrate, which easily scratches the glass surface and also easily causes impurities to adhere to the glass surface, thereby affecting the normal use of the glass and affecting the accuracy of the basic sampling and detection results of the glass.

[0008] To achieve the above objectives, the present invention is implemented through the following technical solutions: a vehicle-mounted cover plate substrate glass receiving roller, comprising:

[0009] Roller conveyor for substrate glass delivery;

[0010] A soft packing mechanism, the soft packing mechanism comprises a fixed ring, the fixed ring is fixedly connected to the outer surface of the roller of the roller machine, and a rubber ring for reducing the wear of the soft pack is arranged on the surface of the fixed ring, and the rubber ring is formed by a rectangular rubber strip surrounding the fixed ring;

[0011] A cleaning component is arranged outside the rotating roller, and cleans the surface of the rotating roller and the rubber ring to prevent impurities from contaminating or damaging the surface of the substrate glass;

[0012] The cutting assembly is arranged outside the roller machine and moves by the rotation of the adapted roller to cut and break the substrate glass, so that the volume of the substrate glass becomes smaller to facilitate workers to pick up.

[0013] Preferably, the soft package mechanism also includes a connecting groove, which is opened on the outer surface of the solid ring, and the interior of the connecting groove is connected to a card cavity, and the card cavity is opened on the body of the solid ring. The interior of the connecting groove is movably connected with two connecting plates, and the two connecting plates are respectively fixedly connected to the two ends of the rubber strip, and the outer surfaces of the two connecting plates are fixedly connected with a card head that is engaged with the inside of the card cavity. The inside of the card cavity is provided with a back plate movably connected to the connecting plate, and the body of the back plate is fixedly connected with a bolt, and one end of the bolt is rotatably connected to the inside of the card cavity and extends to the outside of the solid ring.

[0014] Preferably, the cleaning assembly includes a solid sleeve, which is arranged below the rotating roller, the body of the solid sleeve is provided with a through suction groove, the interior of the suction groove is movably connected to the outer surface of the rubber strip, the interior of the solid sleeve is provided with fan blades, and the interior of the solid sleeve is penetrated and connected with a solid tube.

[0015] Preferably, the axial end of the fan blade is fixedly connected to a rotating rod, one end of the rotating rod is rotatably connected to the body of the fixed sleeve and extends to the outside of the fixed sleeve, the outer sleeve of the rotating rod is provided with a transmission belt, the outer surface of the transmission belt is transmission-connected to two transmission wheels, and the bodies of the two transmission wheels are respectively fixedly connected to the outer surfaces of the rotating rod and the roller.

[0016] Preferably, the cutting assembly includes two slides, both of which are arranged outside the roller machine, and the outer surface of one side of the slide is fixedly connected to a slide rail, the outer surface of the slide rail is slidably connected to a linear motor, and the outer surface of the linear motor is fixedly connected to a cutter.

[0017] Preferably, a ball screw is fixedly connected to the outer surface of the slide, a worm is fixedly connected to the axial end of the ball screw, the outer surface of the worm is rotatably connected to the frame of the roller machine, a worm wheel is meshed on the outer surface of the worm, the outer surface of the worm wheel is embedded and rotatably connected to the frame of the roller machine, and the body of the worm wheel is fixedly connected to the outer surface of the roller.

[0018] Preferably, a top-breaking unit is provided on the outer surface of the slide on the other side, and the top-breaking unit includes two sliding sleeves. The outer surfaces of the two sliding sleeves are fixedly connected to the outer surface of the slide on the other side, and the main body of the sliding sleeve is provided with two through air holes. The interiors of the two sliding sleeves are slidably connected with piston rods, and a top roller is rotatably connected between one ends of the piston rods on both sides.

[0019] Preferably, a compression spring is sleeved on the outside of the sliding sleeve, and two ends of the compression spring are respectively fixedly connected to the outer surface of the other side slide and one end of the piston rod. The outer surface of the piston rod is sleeved with a sleeve, and the outer surface of the sleeve is fixedly connected to the outer surface of the sliding sleeve. A groove is provided on the outer surface of the sleeve, and a clamping ball is clamped inside the groove, and the body of the clamping ball is fixedly connected to the outer surface of the piston rod.

[0020] Preferably, an inflation module is provided outside the air hole on one side, and the inflation module includes a solid box, the outer surface of the solid box is fixedly connected to the outer surface of the slide on the other side, the interior of the solid box is penetrated and connected with an exhaust pipe, one end of the exhaust pipe is connected to the interior of the air hole on one side, the interior of the solid box is penetrated and connected with a spring tube, the inner end of the spring tube is connected to a filter bag, and the outer surface of the filter bag is movably connected to the interior of the solid box.

[0021] Preferably, a partition is fixedly connected inside the solid box, and a one-way valve is fixedly connected through the body of the partition, and the one-way valve is used for air circulation inside the solid box and located on both sides of the partition.

[0022] Beneficial Effects

[0023] The present invention provides a vehicle-mounted cover plate substrate glass receiving roller. Compared with the prior art, it has the following beneficial effects:

[0024] (1) By setting up a soft packing mechanism, the rubber strip is used to roll in a circle to contact the glass substrate, thereby avoiding hard contact between the surface of the glass substrate and the metal roller, thereby avoiding the problem of scratches on the glass surface. In addition, the rubber strip is easy to disassemble, assemble and replace through the cooperation of the abutment plate and the clamping cavity with the connecting plate and the clamping head.

[0025] (2) By setting up a cleaning component, the rotating rod drives the fan blades and the rollers of the roller machine to rotate synchronously through the rotation action, so as to drive the air flow inside the solid sleeve, thereby utilizing the air pressure difference and the suction groove to suck the dust and impurities near the rollers into the solid sleeve, thereby avoiding contamination of the surface of the glass substrate, thereby affecting the sampling, detection and use of the glass substrate.

[0026] (3) By setting up a cutting assembly, the slide moves synchronously with the roller through the transmission of the ball screw and the worm gear, so as to drive the cutter to move up and down reciprocatingly, and the linear motor drives the cutter to slide reciprocatingly horizontally, so that the glass substrate can be cut to a fixed length during the conveying process, thereby reducing the size of the glass substrate, which is convenient for sampling, testing and use of the glass.

[0027] (4) By setting up a top breaking unit, air circulates inside the sliding sleeve through the air holes on both sides, and the piston rod drives the top roller to rise, so that the top roller abuts against the cut glass substrate, thereby improving the glass cutting and breaking effect and efficiency.

[0028] (5) By setting up an inflation module, the air exhausted from the inside of the solid casing can be collected by using a spring tube, and the air can be compressed and stored on one side of the solid box by using the one-way valve and the partition. During the inflation process, impurities in the air can be collected by the filter bag, and the top roller can be pushed to move by using high-pressure air. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 The figure is a three-dimensional diagram of the external structure of the roller machine of the present invention;

[0030] Figure 2 A three-dimensional diagram of the internal structure of the fixing ring of the present invention;

[0031] Figure 3 is a three-dimensional diagram of the external structure of the slide of the present invention;

[0032] Figure 4 It is a three-dimensional diagram of the external structure of the top roller of the present invention;

[0033] Figure 5 A three-dimensional diagram of the internal structure of the sleeve of the present invention;

[0034] Figure 6 A three-dimensional diagram of the internal structure of the solid box of the present invention;

[0035] Figure 7 It is a three-dimensional diagram of the internal structure of the fixed sleeve of the present invention.

[0036] In the figure: 1, roller machine; 2, fixing ring; 3, rubber strip; 4, cleaning assembly; 41, fixing sleeve; 42, suction groove; 43, fan blade; 44, fixing pipe; 45, rotating rod; 46, transmission belt; 47, transmission wheel; 5, cutting assembly; 51, slide; 52, slide rail; 53, top-breaking unit; 531, slide sleeve; 532, air hole; 533, inflation module; 5331, fixing box; 5332, exhaust pipe; 533 3. Spring tube; 5334. Filter bag; 5335. Partition; 5336. One-way valve; 534. Top roller; 535. Compression spring; 536. Piston rod; 537. Sleeve; 538. Slot; 539. Slot ball; 54. Linear motor; 55. Cutter; 56. Ball screw; 57. Worm; 58. Worm wheel; 6. Connecting slot; 7. Slot cavity; 8. Connecting plate; 9. Slot head; 10. Abutment plate; 11. Bolt. DETAILED DESCRIPTION

[0037] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0038] See also Figure 1-7 The present invention provides a technical solution: a vehicle-mounted cover plate substrate glass receiving roller:

[0039] Embodiment 1: Refer to the attached manual Figure 1 , Attachment Figure 2 ;

[0040] The invention comprises a roller machine 1, which is an existing glass conveying roller, and is composed of a frame, a driving machine, a roller and other components. The distance between two adjacent rollers is smaller than the width of the glass substrate after slitting, and the rollers on both sides of the slitting are driven by different driving machines. A soft packing mechanism is arranged on the outside of the roller machine 1, and the soft packing mechanism comprises a solid ring 2. The solid ring 2 may have two semicircular rings welded on the roller of the existing roller machine 1, which can improve the adaptability and scope of use of the device. The solid ring 2 is sleeved and fixed on the outer surface of the roller of the roller machine 1. The outer surface of the solid ring 2 is movably connected with a rubber strip 3. The rubber strip 3 is formed into a circle shape by bending along the surface of the solid ring 2. As a preferred method, the rubber strip 3 can be divided into multiple sections to improve the stability of the connection with the solid ring 2. A connecting groove 6 is arranged on the outer surface of the solid ring 2. The interior of the connecting groove 6 is connected with a card cavity 7. The card cavity 7 is arranged on the body of the solid ring 2. Both ends of the rubber strip 3 are fixedly connected with connecting plates 8. The connecting plate 8 is made of a material with high hardness and toughness. The outer surfaces of the connecting plates 8 on both sides are movably connected with the connecting grooves 6 and the inner movability of the card cavity 7 respectively. The outer surfaces of the connecting plates 8 on both sides are fixedly connected with the clamping heads 9. The outer surfaces of the clamping heads 9 are clamped with the inner part of the card cavity 7. The card cavity 7 is rotatably connected with the abutment plate 10. The abutment plate 10 plays a wedge squeezing role by rotating the abutment connecting plate 8 to improve the stability of the clamping between the clamping heads 9 and the card cavity 7, thereby improving the stability of the connection between the rubber strip 3 and the fixed ring 2 bracket. The outer surfaces of the abutment plate 10 are movably connected with the outer surfaces of the connecting plates 8 on both sides respectively. The body of the abutment plate 10 is fixedly connected with a bolt 11 through it. One end of the bolt 11 with a cross groove is embedded in the surface of the fixed ring 2 and movably connected, and the outer surfaces of the two are flush with each other. At the same time, the rod body of the bolt 11 is provided with a rotation damping at the through connection between the fixed ring 2 to improve the stability of the bolt 11. One end of the bolt 11 is rotatably connected with the inner part of the card cavity 7 and extends to the outside of the fixed ring 2.

[0041] In this embodiment, the rubber strip 3 is bent along the arc surface of the fixing ring 2 so that the two fit together and the rubber strip 3 forms a circle. In this process, the two adjacent connecting plates 8 are pinched so that the clamping head 9 can enter the interior of the clamping cavity 7 through the connecting groove 6. Then, the bolt 11 is tightened by a cross knife to make the abutment plate 10 rotate inside the clamping cavity 7 and abut the connecting plates 8 on both sides, so that the clamping stability between the clamping head 9 and the interior of the clamping cavity 7 is improved, so that the glass substrate is supported by the rubber strip 3 to avoid the problem of scratches on the glass surface.

[0042] Embodiment 2: Based on Embodiment 1, refer to the attached Figure 1 , Attachment Figure 3 ;

[0043] The outside of the rubber strip 3 is provided with a cleaning assembly 4, which includes a fixed sleeve 41, which is fixed to the frame by a fixing member, and is arranged below the rotating roller. The body of the fixed sleeve 41 is provided with a through suction groove 42, and the range of the suction groove 42 is larger than the coverage range of the fixed ring 2 on the rotating roller. The inside of the suction groove 42 is movably connected to the outer surface of the rubber strip 3, and the inside of the fixed sleeve 41 is provided with a fan blade 43. The inside of the fixed sleeve 41 is connected with a fixed pipe 44, and the outside of the fixed pipe 44 can be connected with a converging pipe to convection. The fan blade 43 is used to collect moving air and impurities, the axial end of the fan blade 43 is fixedly connected with a rotating rod 45, and the two ends of the rotating rod 45 are respectively fixedly connected to the inside of the fixed sleeve 41 and the surface of the frame through a rotating connection. One end of the rotating rod 45 is rotatably connected with the body of the fixed sleeve 41 and extends to the outside of the fixed sleeve 41. The outer sleeve of the rotating rod 45 is provided with a transmission belt 46, and the outer surface of the transmission belt 46 is transmission-connected to two transmission wheels 47. The bodies of the two transmission wheels 47 are respectively fixedly connected to the rotating rod 45 and the outer surface of the roller.

[0044] In this embodiment, when the roller of the roller machine 1 rotates to transmit the glass substrate, the transmission action of the transmission wheel 47 and the transmission belt 46 causes the rotating rod 45 to drive the fan blades 43 to rotate to drive the air flow inside the fixed sleeve 41, and the outside air is discharged into the confluence pipe through the suction groove 42, the fixed sleeve 41 and the fixed pipe 44, so as to clean the impurities near the roller to avoid contamination of the surface of the glass substrate, and the rubber strip 3 is in contact with the inner wall of the suction groove 42 to achieve surface cleaning.

[0045] Embodiment 3: Based on Embodiment 2, refer to the attached Figure 1 , Attachment Figure 4 , Attachment Figure 5 ;

[0046] The outside of the rubber strip 3 is provided with a cutting assembly 5, which includes two slides 51, which are mirror-imaged up and down and are horizontally staggered. At the same time, a sensing area is provided on the surface of the slide 51, and the interacting photoelectric sensors are provided on the frame of the roller machine 1. The cutting signal is formed by monitoring the position of the slide 51. The two slides 51 are both provided on the outside of the roller machine 1. The outer surface of one side of the slide 51 is fixedly connected with a slide rail 52, and the outer surface of the slide rail 52 is slidably connected with a linear motor 54, which is electrically connected to the external control circuit. The linear motor 54 A cutter 55 is fixedly connected to the outer surface, and the cutter 55 is made of diamond material to cut the glass. A ball screw 56 is fixedly connected to the outer surface of the slide 51, and a worm 57 is fixedly connected to the axial end of the ball screw 56. An axial limiting measure is provided between the worm 57 and the frame to support the slide 51. The outer surface of the worm 57 is rotatably connected to the frame of the roller machine 1. A worm wheel 58 is meshed on the outer surface of the worm 57. The outer surface of the worm wheel 58 is embedded in the frame of the roller machine 1 for rotation, and the body of the worm wheel 58 is fixedly connected to the outer surface of the roller.

[0047] In this embodiment, the roller is driven by the worm gear 58 and the worm 57, so that the sliding end of the ball screw 56 drives the slide 51 to slide back and forth up and down. When one side of the slide 51 drives the cutter 55 to descend and contact the glass substrate, the photoelectric sensor monitors the position of the slide 51 through the sensing area, thereby forming a cutting signal. The control circuit receives the signal and controls the linear motor 54 to drive the cutter 55 to slide horizontally along the slide rail 52, thereby cutting the glass substrate through the cutter 55. By reducing the size of the glass substrate, its subsequent use and sampling and detection operations are facilitated.

[0048] Embodiment 4: Based on Embodiment 3, refer to the attached Figure 1 , Attachment Figure 5 , Attachment Figure 6 ;

[0049] The outer surface of the slide 51 on the other side is provided with a top-breaking unit 53, which includes two sliding sleeves 531. The outer surfaces of the two sliding sleeves 531 are fixedly connected to the outer surface of the slide 51 on the other side. The body of the sliding sleeve 531 is provided with two through-going air holes 532. The air holes 532 are divided into upper and lower settings. The upper air hole 532 is used for exhaust, and a filter can be provided inside to prevent external impurities from entering the interior of the sliding sleeve 531. The lower air hole 532 is used for air intake. The interiors of the two sliding sleeves 531 are slidably connected with piston rods 536. The piston rods 536 follow the movement through the flow of air inside the sliding sleeve 531. A top roller 534 is rotatably connected between one ends of the piston rods 536 on both sides. The outer layer structure of the top roller 534 is made of colloid material to avoid scratching the surface of the glass substrate. The sliding sleeve 531 The outer sleeve is provided with a compression spring 535, which is made of fatigue-resistant material and facilitates the resetting of the top roller 534 through rebound. The two ends of the compression spring 535 are respectively fixedly connected to the outer surface of the other side slide 51 and one end of the piston rod 536. The outer surface of the piston rod 536 is sleeved with a sleeve 537, which is made of the same material as the connecting plate 8. The outer surface of the sleeve 537 is fixedly connected to the outer surface of the sliding sleeve 531. The outer surface of the sleeve 537 is provided with a groove 538, and a ball 539 is clamped inside the groove 538. The depth of the groove 538 is greater than the radius of the ball 539 and smaller than the diameter of the ball 539. The ball 539 is clamped with the groove 538 to improve the stability of the top roller 534 when it is idle. The body of the ball 539 is fixedly connected to the outer surface of the piston rod 536.

[0050] In this embodiment, air enters the interior of the sliding sleeve 531 through the lower air hole 532, and pushes the piston rod 536 to drive the top roller 534 to rise, and stretch the compression spring 535. The top roller 534 abuts against the cutting portion of the glass substrate, so that the cut portion is completely disconnected, and then the air is discharged to the outside through the upper air hole 532. The piston rod 536 is released from pressure, and the compression spring 535 rebounds to drive the top roller 534 to descend, and the card ball 539 is reset to the inside of the card slot 538, and a damping effect is formed through the card connection friction between the two, so as to avoid the elastic force of the compression spring 535 driving the top roller 534 to move repeatedly, and to avoid the problem of insufficient stability of the top roller 534 causing damage to the glass substrate.

[0051] Embodiment 5: Based on Embodiment 4, refer to the attached Figure 1 , Attachment Figure 7 ;

[0052] An air filling module 533 is arranged outside the air hole 532 on one side, and the air filling module 533 includes a solid box 5331, which is made of a pressure-resistant material. The outer surface of the solid box 5331 is fixedly connected to the outer surface of the slide 51 on the other side. An exhaust pipe 5332 is connected to the inside of the solid box 5331. A solenoid valve can be arranged on the exhaust pipe 5332 to replenish high-pressure air to the inside of the sliding sleeve 531 in a regular and quantitative manner. One end of the exhaust pipe 5332 is connected to the inside of the air hole 532 on one side, and a spring tube 5333 is connected to the inside of the solid box 5331. The spring tube 5333 can be elastically deformed to facilitate the solid box 5331 to follow the movement of the slide 51. The spring tube 5333 is movable, and the outer end is connected with the confluence pipe, so that the air discharged from the solid pipe 44 can be recycled. The inner end of the spring tube 5333 is connected with a filter bag 5334, and the filter bag 5334 is made of chemical fiber material. The bag mouth is tied to the inner end of the spring tube 5333 to collect impurities in the confluence air. The outer surface of the filter bag 5334 is movably connected to the interior of the solid box 5331. The interior of the solid box 5331 is fixedly connected with a partition 5335. The body of the partition 5335 is fixedly connected with a one-way valve 5336. The one-way valve 5336 is used for air circulation inside the solid box 5331 and on both sides of the partition 5335.

[0053] In this embodiment, the air inside the confluence duct enters one side of the solid box 5331 through the filter holes of the spring tube 5333 and the filter bag 5334. During this process, the filter bag 5334 collects impurities in the confluence air. At the same time, the air flows from one side of the solid box 5331 to the other side through the one-way valve 5336 and the partition 5335, and is compressed and stored, thereby providing high-pressure airflow for the interior of the sliding sleeve 531.

[0054] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0055] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A vehicle-mounted cover plate substrate glass receiving roller, characterized in that: include: A roller machine (1) for conveying substrate glass; A soft packing mechanism, the soft packing mechanism comprising a fixed ring (2), the fixed ring (2) being fixedly connected to the outer surface of a rotating roller of a roller machine (1), a rubber ring for reducing wear of the soft packing being arranged on the surface of the fixed ring (2), the rubber ring being formed by a rectangular rubber strip (3) surrounding the fixed ring (2); A cleaning component (4), wherein the cleaning component (4) is arranged outside the rotating roller and cleans the surface of the rotating roller and the rubber ring to prevent impurities from contaminating or damaging the surface of the substrate glass; A cutting component (5) is arranged outside the roller machine (1) and moves by the rotation of the matching roller to cut and top-break the substrate glass.

2. The vehicle-mounted cover plate substrate glass receiving roller according to claim 1, characterized in that: The soft pack mechanism also includes a connecting groove (6), which is provided on the outer surface of the fixed ring (2), and the interior of the connecting groove (6) is connected to a card cavity (7), and the card cavity (7) is provided on the body of the fixed ring (2). The interior of the connecting groove (6) is movably connected to two connecting plates (8), and the two connecting plates (8) are respectively fixedly connected to the two ends of the rubber strip (3), and the outer surfaces of the two connecting plates (8) are fixedly connected to a card head (9) that is clamped to the inside of the card cavity (7), and the inside of the card cavity (7) is provided with a back plate (10) movably connected to the connecting plate (8), and the body of the back plate (10) is fixedly connected with a bolt (11), and one end of the bolt (11) is rotatably connected to the inside of the card cavity (7) and extends to the outside of the fixed ring (2).

3. The vehicle-mounted cover plate substrate glass receiving roller according to claim 1, characterized in that: The cleaning assembly (4) comprises a fixed sleeve (41), the fixed sleeve (41) being arranged below the rotating roller, the body of the fixed sleeve (41) being provided with a through suction groove (42), the interior of the suction groove (42) being movably connected to the outer surface of the rubber strip (3), the interior of the fixed sleeve (41) being provided with fan blades (43), and the interior of the fixed sleeve (41) being connected with a fixed pipe (44) penetrating therethrough.

4. The vehicle-mounted cover plate substrate glass receiving roller according to claim 3, characterized in that: The shaft end of the fan blade (43) is fixedly connected to a rotating rod (45), one end of the rotating rod (45) is rotatably connected to the body of the fixed sleeve (41) and extends to the outside of the fixed sleeve (41), the outer sleeve of the rotating rod (45) is provided with a transmission belt (46), the outer surface of the transmission belt (46) is transmission-connected to two transmission wheels (47), and the bodies of the two transmission wheels (47) are respectively rotatably connected to the rotating rod (45) and the outer surface of the roller.

5. The vehicle-mounted cover plate substrate glass receiving roller according to claim 1, characterized in that: The cutting assembly (5) comprises two slides (51), both of which are arranged outside the roller machine (1), the outer surface of one side of the slide (51) is fixedly connected to a slide rail (52), the outer surface of the slide rail (52) is slidably connected to a linear motor (54), and the outer surface of the linear motor (54) is fixedly connected to a cutter (55).

6. The vehicle-mounted cover plate substrate glass receiving roller according to claim 5, characterized in that: The outer surface of the slide (51) is fixedly connected to a ball screw (56), the shaft end of the ball screw (56) is fixedly connected to a worm (57), the outer surface of the worm (57) is rotatably connected to the frame of the roller machine (1), the outer surface of the worm (57) is meshed with a worm wheel (58), the outer surface of the worm wheel (58) is embedded in the frame of the roller machine (1) for rotation, and the body of the worm wheel (58) is fixedly connected to the outer surface of the roller.

7. The vehicle-mounted cover plate substrate glass receiving roller according to claim 5, characterized in that: The outer surface of the slide (51) on the other side is provided with a top-breaking unit (53), and the top-breaking unit (53) includes two sliding sleeves (531), and the outer surfaces of the two sliding sleeves (531) are fixedly connected to the outer surface of the slide (51) on the other side, and the body of the sliding sleeve (531) is provided with two through-going air holes (532), and the interiors of the two sliding sleeves (531) are slidably connected with piston rods (536), and a top roller (534) is rotatably connected between one ends of the piston rods (536) on both sides.

8. The vehicle-mounted cover plate substrate glass receiving roller according to claim 7, characterized in that: The outer part of the sliding sleeve (531) is provided with a compression spring (535), and the two ends of the compression spring (535) are respectively fixedly connected to the outer surface of the other side sliding frame (51) and one end of the piston rod (536). The outer surface of the piston rod (536) is provided with a sleeve (537), and the outer surface of the sleeve (537) is fixedly connected to the outer surface of the sliding sleeve (531). The outer surface of the sleeve (537) is provided with a slot (538), and a snap ball (539) is snapped into the interior of the slot (538), and the body of the snap ball (539) is fixedly connected to the outer surface of the piston rod (536).

9. The vehicle-mounted cover plate substrate glass receiving roller according to claim 7, characterized in that: An inflation module (533) is arranged outside the air hole (532) on one side, and the inflation module (533) includes a solid box (5331), the outer surface of the solid box (5331) is fixedly connected to the outer surface of the slide frame (51) on the other side, the interior of the solid box (5331) is penetrated and connected with an exhaust pipe (5332), one end of the exhaust pipe (5332) is connected to the interior of the air hole (532) on one side, the interior of the solid box (5331) is penetrated and connected with a spring tube (5333), one inner end of the spring tube (5333) is connected with a filter bag (5334), and the outer surface of the filter bag (5334) is movably connected to the interior of the solid box (5331).

10. The vehicle-mounted cover plate substrate glass receiving roller according to claim 9, characterized in that: A partition (5335) is fixedly connected inside the fixed box (5331), and a one-way valve (5336) is fixedly connected through the body of the partition (5335). The one-way valve (5336) is used for air circulation inside the fixed box (5331) and on both sides of the partition (5335).

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