A vehicle-mounted cover plate substrate glass guide roller

Abstract

The application discloses a kind of vehicle-mounted cover plate substrate glass guide roller, it is related to glass substrate production equipment technical field, including: the roller machine for substrate glass conveying;Soft package mechanism, the soft package mechanism includes fixed ring, the fixed ring is fixed on the outer surface of roller machine roller, the surface of the fixed ring is provided with the rubber ring for soft package reduction wear, rubber ring is formed by rectangular rubber strip around fixed ring;Cleaning assembly, the cleaning assembly is arranged outside roller, by the cleaning of roller and rubber ring surface, avoid impurity pollution or damage the surface of substrate glass;Cutting assembly, the cutting assembly is arranged outside roller machine, solve the existing ultra-thin glass substrate air top roller when using, roller is directly contacted with glass substrate, easy to scratch glass surface, at the same time, impurities are also easily attached on the surface of glass, thereby affecting the normal use of glass, and affect the accuracy of glass basic sampling detection result problem.

Description

Technical Field

[0001] This invention relates to the field of glass substrate production equipment technology, specifically to a vehicle-mounted cover plate substrate glass receiving roller conveyor. Background Technology

[0002] In the manufacturing and subsequent processing of glass substrates, roller conveyors with circular cross-sections are used for transport. When transporting ultra-thin glass substrates, the sag of the glass substrate increases, causing the suspended parts of the glass substrate to sag. In particular, the front end of the glass substrate will impact the roller conveyor, causing damage to the inside and outside of the glass substrate. After repeated impacts, the damage will be amplified, easily leading to breakage of the glass substrate and affecting the accuracy of glass sampling and testing results. A pneumatic top support roller conveyor for transporting ultra-thin glass substrates, with application number CN201621408613.X, includes a set of evenly distributed support rollers and has the advantages of simple structure, low manufacturing cost, and smooth transport of ultra-thin glass substrates.

[0003] Although the device possesses the aforementioned advantages, it still suffers from the following drawbacks in practical use: 1) The device still directly conveys the glass through the rollers. When there are defects or corrosion on the surface of the rollers, they can easily scratch the glass surface, affecting the use of the glass and the sampling for testing. 2) The device does not have a cleaning function, and dust and impurities on the roller surface can easily adhere to the glass surface, thus affecting the use of the glass and the accuracy of the sampling and testing results.

[0004] Therefore, it is necessary to address the remaining problems with the aforementioned devices. Summary of the Invention

[0005] To address the shortcomings of existing technologies, this invention provides a vehicle cover plate substrate glass receiving roller conveyor, which solves the problems of existing ultra-thin glass substrate pneumatic support roller conveyors where the support rollers directly contact the glass substrate, easily scratching the glass surface and allowing impurities to adhere to the glass surface, thus affecting the normal use of the glass and the accuracy of basic glass sampling and testing results.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a vehicle-mounted cover plate substrate glass receiving roller conveyor, comprising: Roller conveyors for transporting substrate glass; The soft packaging mechanism includes a fixed ring, which is fixed to the outer surface of the roller of the roller mill. The surface of the fixed ring is provided with a rubber ring for reducing wear during soft packaging. The rubber ring is formed by wrapping the fixed ring with a rectangular rubber strip. A cleaning component is disposed outside the rotating roller. It 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 assembly is disposed outside the roller mill and moves in accordance with the rotation of the roller to cut and break the substrate glass, thereby reducing the volume of the substrate glass for easy handling by workers.

[0007] Preferably, the soft-pack mechanism further includes a connecting groove, which is formed on the outer surface of the fixed ring. The connecting groove has a locking cavity inside, which is formed on the body of the fixed ring. Two connecting plates are movably connected inside the connecting groove. The two connecting plates are fixedly connected to both ends of the rubber strip. The outer surfaces of the two connecting plates are fixedly connected to locking heads that engage with the inside of the locking cavity. The inside of the locking cavity is provided with a stop plate that is movably connected to the connecting plates. The body of the stop plate is fixedly connected to a bolt through it. One end of the bolt is rotatably connected to the inner wall of the locking cavity and extends to the outside of the fixed ring.

[0008] Preferably, the cleaning assembly includes a fixed sleeve disposed below the rotating roller. The body of the fixed sleeve has a through suction groove, the interior of which is movably connected to the outer surface of the rubber strip. The interior of the fixed sleeve is provided with fan blades, and the interior of the fixed sleeve is connected through a fixed tube.

[0009] Preferably, a rotating rod is fixedly connected to the shaft end of the fan blade. 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. A transmission belt is sleeved on the outside of the rotating rod. Two transmission wheels are rotatably connected to the inner surface of the transmission belt. The bodies of the two transmission wheels are respectively fixedly connected to the outer surfaces of the rotating rod and the rotating roller.

[0010] Preferably, the cutting assembly includes two carriages, both of which are disposed outside the roller mill. A slide rail is fixedly connected to the outer surface of one of the carriages, a linear motor is slidably connected to the outer surface of the slide rail, and a cutter is fixedly connected to the outer surface of the linear motor.

[0011] Preferably, a ball screw is fixedly connected to the outer surface of the carriage, a worm is fixedly connected to the shaft end of the ball screw, the outer surface of the worm is rotatably connected to the frame of the roller mill, a worm wheel meshes with the outer surface of the worm, the outer surface of the worm wheel is rotatably embedded in the frame of the roller mill, and the body of the worm wheel is fixedly connected to the outer surface of the rotating roller.

[0012] Preferably, the outer surface of the slide on the other side is provided with a top-breaking unit, which 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. The body of the sliding sleeve has two through air holes. The interior of the two sliding sleeves is slidably connected with piston rods. A top roller is rotatably connected between one end of the piston rods on both sides.

[0013] Preferably, a compression spring is fitted around the outside of the sliding sleeve, and the two ends of the compression spring are fixedly connected to the outer surface of the other sliding frame and one end of the piston rod, respectively. A sleeve is fitted around the outer surface of the piston rod, and the outer surface of the sleeve is fixedly connected to the outer surface of the sliding sleeve. A groove is formed on the outer surface of the sleeve, and a retaining ball is engaged inside the groove. The body of the retaining ball is fixedly connected to the outer surface of the piston rod.

[0014] Preferably, an inflation module is provided outside the air hole on one side. The inflation module includes a fixed box. The outer surface of the fixed box is fixedly connected to the outer surface of the slide on the other side. An exhaust pipe is connected through the interior of the fixed box. One end of the exhaust pipe is connected to the interior of the air hole on one side. A spring tube is connected through the interior of the fixed box. A filter bag is connected to the inner end of the spring tube. The outer surface of the filter bag is movably connected to the interior of the fixed box.

[0015] Preferably, a partition is fixedly connected inside the solid box, and a one-way valve is fixedly connected through the body of the partition. The one-way valve is used for air circulation inside the solid box and on both sides of the partition. Beneficial effects

[0016] This invention provides a vehicle-mounted cover plate substrate glass receiving roller conveyor. Compared with the prior art, it has the following advantages: (1) By setting up a soft packaging mechanism, the adhesive strip rolls in a circle to contact the glass substrate, avoiding hard contact between the glass substrate surface and the metal roller, thus avoiding the problem of the glass surface being scratched. Furthermore, the adhesive strip is easy to disassemble and replace through the cooperation of the abutment plate, the card cavity, the connecting plate, and the card head.

[0017] (2) By setting up a cleaning component, the rotating rod drives the fan blade and the roller of the roller machine to rotate synchronously, thereby driving the air flow inside the fixed sleeve. By utilizing the air pressure difference and the suction groove, dust and impurities near the roller are sucked into the fixed sleeve, avoiding damage to the surface of the glass substrate, thus affecting the sampling, testing and use of the glass substrate.

[0018] (3) By setting the cutting component, the carriage moves synchronously with the rotating roller through the transmission action of the ball screw and worm gear, so as to drive the cutter to move up and down repeatedly, and drive the cutter to slide horizontally repeatedly through the linear motor, so that the glass substrate can be cut to a fixed length during the conveying process, thereby reducing the size of the glass substrate, so as to facilitate the sampling, testing and use of the glass.

[0019] (4) By setting the top break unit, air circulates inside the sliding sleeve through the air holes on both sides, and the piston rod drives the top roller to rise, thereby cutting the glass substrate through the top roller and abutting it, thus improving the glass cutting and breaking effect and efficiency.

[0020] (5) By setting up an inflation module, the air discharged from the inside of the fixed sleeve can be collected by the spring tube. At the same time, the air is compressed and stored on one side inside the fixed box by the action of 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 is driven to move by the high pressure air. Attached Figure Description

[0021] Figure 1 This is a perspective view of the external structure of the roller mill of the present invention; Figure 2 This is a three-dimensional view of the internal structure of the fixed ring of the present invention; Figure 3 This is a perspective view of the external structure of the carriage of the present invention; Figure 4 This is a perspective view of the external structure of the top roller of the present invention; Figure 5 This is a perspective view of the internal structure of the sleeve of the present invention; Figure 6 This is a perspective view of the internal structure of the fixed box of the present invention; Figure 7 This is a perspective view of the internal structure of the fixed sleeve of the present invention.

[0022] In the diagram: 1. Roller conveyor; 2. Fixed ring; 3. Rubber strip; 4. Cleaning assembly; 41. Fixed sleeve; 42. Suction groove; 43. Fan blade; 44. Fixed pipe; 45. Rotating rod; 46. Transmission belt; 47. Transmission wheel; 5. Cutting assembly; 51. Slide carriage; 52. Slide rail; 53. Top cutting unit; 531. Slide sleeve; 532. Air hole; 533. Inflation module; 5331. Fixed box; 5332. Exhaust pipe; 533 3. Bourdon tube; 5334. Filter bag; 5335. Partition plate; 5336. Check valve; 534. Top roller; 535. Compression spring; 536. Piston rod; 537. Sleeve; 538. Slot; 539. Ball catcher; 54. Linear motor; 55. Cutter; 56. Ball screw; 57. Worm gear; 58. Worm wheel; 6. Connecting groove; 7. Crate cavity; 8. Connecting plate; 9. Crate head; 10. Abutment plate; 11. Bolt. Detailed Implementation

[0023] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0024] Please see Figure 1-7 This invention provides a technical solution: a vehicle-mounted cover plate substrate glass receiving roller conveyor. Example 1: Refer to the attached instruction manual Figure 1 Appendix Figure 2 ; The device includes a roller conveyor 1, which is an existing glass conveyor roller system. It consists of a frame, a drive motor, and rotating rollers. The distance between two adjacent rotating rollers is less than the width of the glass substrate after slitting. The rotating rollers on both sides of the slitting are driven by different drive motors. The roller conveyor 1 has an external flexible packaging mechanism, including a fixed ring 2. The fixed ring 2 can have two semi-circular rings welded to the existing rotating roller of the roller conveyor 1, improving the device's adaptability and application range. The fixed ring 2 is fitted and fixed to the outer surface of the rotating roller of the roller conveyor 1. A rubber strip 3 is movably connected to the outer surface of the fixed ring 2. The rubber strip 3 is formed into a circle by bending along the surface of the fixed ring 2. Preferably, the rubber strip 3 can be divided into multiple segments to improve the stability of the connection with the fixed ring 2. A connecting groove 6 is formed on the outer surface of the fixed ring 2, and a retaining cavity 7 is connected inside the connecting groove 6. The retaining cavity 7 is formed on the body of the fixed ring 2. Connecting plates 8 are fixedly connected to both ends of the rubber strip 3. The connecting plates 8 are made of materials with high hardness and toughness. Made of high-quality, pressure-resistant, and wear-resistant material, the outer surfaces of the two connecting plates 8 are movably connected to the connecting groove 6 and the interior of the clamping cavity 7, respectively. The outer surfaces of the two connecting plates 8 are fixedly connected to the clamping heads 9, and the outer surfaces of the clamping heads 9 are engaged with the interior of the clamping cavity 7. The clamping cavity 7 is rotatably connected to the abutment plate 10. The abutment plate 10 acts as a wedge by rotating and abutting the connecting plate 8 to improve the stability of the engagement between the clamping heads 9 and the clamping cavity 7, thereby improving the stability of the connection between the rubber strip 3 and the fixed ring 2 bracket. The outer surface of the abutment plate 10 is movably connected to the outer surfaces of the two connecting plates 8, respectively. The body of the abutment plate 10 is fixedly connected to the bolt 11 through it. The end of the bolt 11 with a cross groove is movably connected to the surface of the fixed ring 2, and the outer surfaces of the two are flush with each other. At the same time, the rod of the bolt 11 is provided with rotational damping at the through connection with the fixed ring 2 to improve the stability of the bolt 11. One end of the bolt 11 is rotatably connected to the inner wall of the clamping cavity 7 and extends to the outside of the fixed ring 2.

[0025] In this embodiment, the adhesive strip 3 is bent along the arc surface of the fixed ring 2 so that the two are attached to each other and the adhesive strip 3 forms a circle. During 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 turned by the cross cutter so that the abutment plate 10 rotates inside the clamping cavity 7 and abuts against the connecting plates 8 on both sides, thereby improving the clamping stability between the clamping head 9 and the interior of the clamping cavity 7. Thus, the glass substrate is supported by the circle formed by the adhesive strip 3, avoiding the problem of scratches on the glass surface.

[0026] Example 2: Based on Example 1, refer to the appendix of the instruction manual. Figure 1 Appendix Figure 3 ; A cleaning component 4 is provided on the outside of the rubber strip 3. The cleaning component 4 includes a fixed sleeve 41, which is fixed to the frame by a fastener. The fixed sleeve 41 is located below the rotating roller. The body of the fixed sleeve 41 has a through suction groove 42. 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. A fan blade 43 is provided inside the fixed sleeve 41. A fixed pipe 44 is connected through the inside of the fixed sleeve 41. The outside of the fixed pipe 44 can be connected to a manifold pipe for convection. The fan blade 43 collects moving air and impurities. A rotating rod 45 is fixedly connected to the shaft end of the fan blade 43. The two ends of the rotating rod 45 are fixedly connected to the inside of the fixed sleeve 41 and the surface of the frame respectively through rotating connectors. 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. A transmission belt 46 is sleeved on the outside of the rotating rod 45. Two transmission wheels 47 are connected to the inner surface of the transmission belt 46. The bodies of the two transmission wheels 47 are fixedly connected to the outer surfaces of the rotating rod 45 and the rotating roller respectively.

[0027] In this embodiment, when the roller of the roller conveyor 1 rotates to transport 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 blade 43 to rotate, driving the air inside the fixed sleeve 41 to flow. This allows the outside air to be discharged into the manifold through the suction groove 42, the fixed sleeve 41 and the fixed pipe 44, thereby cleaning the impurities near the roller and preventing damage to the surface of the glass substrate. The adhesive strip 3 also cleans the surface by contacting the inner wall of the suction groove 42.

[0028] Example 3: Based on Example 2, refer to the appendix of the instruction manual. Figure 1 Appendix Figure 4 Appendix Figure 5 ; A cutting assembly 5 is provided on the outside of the rubber strip 3. The cutting assembly 5 includes two slides 51, which are arranged vertically in a mirror image and horizontally offset. Sensing areas are provided on the surface of each slide 51, and photoelectric sensors interacting with each other are mounted on the frame of the roller mill 1. A cutting signal is generated by monitoring the position of the slides 51. Both slides 51 are located outside the roller mill 1. A slide rail 52 is fixedly connected to the outer surface of one slide 51, and a linear motor 54 is slidably connected to the outer surface of the slide rail 52. The linear motor 54 is electrically connected to an external control circuit. A cutter 55, made of diamond material, is fixedly connected to the outer surface of the slide 51 for cutting glass. A ball screw 56 is fixedly connected to the outer surface of the slide 51. A worm 57 is fixedly connected to the shaft 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 mill 1. A worm wheel 58 meshes with the outer surface of the worm 57. The outer surface of the worm wheel 58 is rotatably connected to the frame of the roller mill 1. The body of the worm wheel 58 is fixedly connected to the outer surface of the roller.

[0029] In this embodiment, the rotating roller is driven by the worm gear 58 and the worm 57, which causes the sliding end of the ball screw 56 to drive the slide 51 to slide 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 generating 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 by the cutter 55. By reducing the size of the glass substrate, it is easier for its subsequent use and sampling and testing operations.

[0030] Example 4: Based on Example 3, refer to the appendix of the instruction manual. Figure 1 Appendix Figure 5 Appendix Figure 6 ; On the outer surface of the other slide 51, a top-breaking unit 53 is provided. The top-breaking unit 53 includes two sliding sleeves 531. The outer surfaces of the two sliding sleeves 531 are fixedly connected to the outer surface of the other slide 51. The body of the sliding sleeve 531 has two through-holes 532. The vents 532 are arranged vertically. The upper vent 532 is used for exhaust and can be equipped with a filter screen inside to prevent external impurities from entering the interior of the sliding sleeve 531. The lower vent 532 is used for air intake. A piston rod 536 is slidably connected inside each of the two sliding sleeves 531. The piston rod 536 moves with the air flowing inside the sliding sleeve 531. A top roller 534 is rotatably connected between one end of the two piston rods 536. The outer layer of the top roller 534 is made of a rubber material to avoid scratching the surface of the glass substrate. An external compression spring 535 is provided, which is made of fatigue-resistant material. The spring 535 facilitates the reset of the top roller 534 through its rebound. The two ends of the compression spring 535 are fixedly connected to the outer surface of the slide 51 on the other side and one end of the piston rod 536, respectively. A sleeve 537 is provided on the outer surface of the piston rod 536. The sleeve 537 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 slide 531. A groove 538 is provided on the outer surface of the sleeve 537. A ball 539 is engaged inside the groove 538. The depth of the groove 538 is greater than the radius of the ball 539 and less than the diameter of the ball 539. The ball 539 improves the stability of the top roller 534 when it is idle by engaging with the groove 538. The body of the ball 539 is fixedly connected to the outer surface of the piston rod 536.

[0031] In this embodiment, air enters the sliding sleeve 531 through the lower air hole 532, pushing the piston rod 536 to drive the top roller 534 upward and stretching the compression spring 535. The top roller 534 abuts against the glass substrate cutting point, causing the cut part to completely disengage. Subsequently, the air is discharged to the outside through the upper air hole 532, the piston rod 536 is released from pressure, the compression spring 535 rebounds and drives the top roller 534 downward, causing the retaining ball 539 to reset and enter the retaining groove 538. The friction between the two creates a damping effect, preventing the spring force of the compression spring 535 from causing the top roller 534 to move repeatedly, thus avoiding the problem of insufficient stability of the top roller 534 causing damage to the glass substrate.

[0032] Example 5: Based on Example 4, refer to the appendix of the instruction manual. Figure 1 Appendix Figure 7 ; An inflation module 533 is provided on the outside of one side air vent 532. The inflation module 533 includes a fixed box 5331, which is made of pressure-resistant material. The outer surface of the fixed box 5331 is fixedly connected to the outer surface of the other side slide 51. An exhaust pipe 5332 runs through the inside of the fixed box 5331. A solenoid valve can be installed on the exhaust pipe 5332 to replenish high-pressure air to the inside of the slide 531 at regular intervals and in a measured manner. One end of the exhaust pipe 5332 is connected to the inside of one side air vent 532. A spring tube 5333 runs through the inside of the fixed box 5331. The spring tube 5333, through elastic deformation, allows the fixed box 5331 to move with the slide 51. The spring tube 5333 is connected to the manifold at one end, allowing for the recycling of air discharged from the solid tube 44. A filter bag 5334 is connected to the inner end of the spring tube 5333. The filter bag 5334 is made of chemical fiber material, and its opening is tied to the inner end of the spring tube 5333 to collect impurities in the manifold air. The outer surface of the filter bag 5334 is movably connected to the interior of the solid box 5331. A partition 5335 is fixedly connected inside the solid box 5331. 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 solid box 5331 and on both sides of the partition 5335.

[0033] In this embodiment, the air inside the manifold 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 manifold air. At the same time, the air flows from one side of the solid box 5331 to the other side through the action of the one-way valve 5336 and the partition 5335, and is compressed and stored, thereby providing a high-pressure airflow to the inside of the sliding sleeve 531.

[0034] Furthermore, any content not described in detail in this specification is existing technology known to those skilled in the art.

[0035] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A vehicle-mounted cover plate substrate glass receiving roller conveyor, characterized in that: include: Roller conveyor for substrate glass (1); The soft packaging mechanism includes a fixed ring (2), which is fixed to the outer surface of the roller of the roller mill (1). The surface of the fixed ring (2) is provided with a rubber ring for reducing wear of the soft packaging. The rubber ring is formed by a rectangular rubber strip (3) surrounding the fixed ring (2). Cleaning component (4) is disposed outside the rotating roller. It cleans the rotating roller and the surface of the rubber ring to prevent impurities from contaminating or damaging the surface of the substrate glass. Cutting assembly (5), which is disposed outside the roller mill (1) and moves by adapting to the rotation of the roller to cut and break the substrate glass; The cleaning component (4) includes a fixed sleeve (41), which is located below the rotating roller. The body of the fixed sleeve (41) has a through suction groove (42). The inside of the suction groove (42) is movably connected to the outer surface of the rubber strip (3). The inside of the fixed sleeve (41) is provided with a fan blade (43). The inside of the fixed sleeve (41) is connected to a fixed pipe (44), and the outside of the fixed pipe (44) is connected to a manifold. The cutting assembly (5) includes two slides (51), both of which are located outside the roller mill (1). A slide rail (52) is fixedly connected to the outer surface of one slide (51), and a top cutting unit (53) is provided on the outer surface of the other slide (51). The top cutting unit (53) includes two sleeves (531), the outer surfaces of which are fixedly connected to the outer surface of the other slide (51). The body of the sleeve (531) has two through air holes (532). A piston rod (536) is slidably connected inside the two sleeves (531), and a top roller (534) is rotatably connected between one end of the piston rods (536) on both sides. An inflation module (533) is provided on one side of one of the air holes (532). The inflation module (533) includes a fixed box (5331). The outer surface of the fixed box (5331) is fixedly connected to the outer surface of the slide (51) on the other side. An exhaust pipe (5332) is connected through the inside of the fixed box (5331). One end of the exhaust pipe (5332) is connected to the inside of the air hole (532) on one side. A spring tube (5333) is connected through the inside of the fixed box (5331), and one end of the spring tube (5333) is connected to a manifold to recycle the air discharged from the fixed tube (44). One end of the spring tube (5333) is connected to a filter bag (5334). The outer surface of the filter bag (5334) is movably connected to the inside of the fixed box (5331). The solid box (5331) is fixedly connected to a partition (5335), and the body of the partition (5335) is fixedly connected to 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).

2. The vehicle-mounted cover plate substrate glass receiving roller conveyor according to claim 1, characterized in that: The soft-pack mechanism also includes a connecting groove (6), which is opened on the outer surface of the fixed ring (2). The connecting groove (6) is connected to a locking cavity (7), which is opened on the body of the fixed ring (2). Two connecting plates (8) are movably connected inside the connecting groove (6). The two connecting plates (8) are fixedly connected to both ends of the rubber strip (3). The outer surfaces of the two connecting plates (8) are fixedly connected to locking heads (9) that engage with the inside of the locking cavity (7). The inside of the locking cavity (7) is provided with a stop plate (10) that is movably connected to the connecting plate (8). The body of the stop plate (10) is fixedly connected with a bolt (11). One end of the bolt (11) is rotatably connected to the inner wall of the locking cavity (7) and extends to the outside of the fixed ring (2).

3. The vehicle-mounted cover plate substrate glass receiving roller conveyor according to claim 1, characterized in that: The fan blade (43) has a rotating rod (45) fixedly connected to its shaft end. 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). A transmission belt (46) is sleeved on the outside of the rotating rod (45). Two transmission wheels (47) are connected to the inner surface of the transmission belt (46). The bodies of the two transmission wheels (47) are fixedly connected to the outer surfaces of the rotating rod (45) and the rotating roller, respectively.

4. The vehicle-mounted cover plate substrate glass receiving roller conveyor according to claim 1, characterized in that: A linear motor (54) is slidably connected to the outer surface of the slide rail (52), and a cutter (55) is fixedly connected to the outer surface of the linear motor (54).

5. The vehicle-mounted cover plate substrate glass receiving roller conveyor according to claim 4, characterized in that: The outer surface of the slide (51) is fixedly connected to the sliding end of the ball screw (56). The worm (57) is fixedly connected to the shaft end of the ball screw (56). The outer surface of the worm (57) is rotatably connected to the frame of the roller mill (1). The outer surface of the worm (57) is meshed with a worm wheel (58). The outer surface of the worm wheel (58) is rotatably connected to the frame of the roller mill (1). The body of the worm wheel (58) is fixedly connected to the outer surface of the rotating roller.

6. The vehicle-mounted cover plate substrate glass receiving roller conveyor according to claim 1, characterized in that: The outer side of the sliding sleeve (531) is fitted with a compression spring (535). 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 fitted with a sleeve (537). 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). A retaining ball (539) is engaged inside the groove (538). The body of the retaining ball (539) is fixedly connected to the outer surface of the piston rod (536).

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