Glass anti-collapse pulverizing device and use method thereof

Abstract

The present invention belongs to the field of glass crushing equipment, and discloses a glass anti-collapse crushing device, including a crushing box, a feed trough, a hydraulic cylinder, an extrusion plate, a support plate, a transmission assembly, a drive assembly, a crushing box and a crushing mechanism, one side of the crushing box is fixedly connected with a feed trough, a hydraulic cylinder is fixedly installed on the top of the crushing box, the lower end of the hydraulic cylinder is fixedly connected with an extrusion plate, a plurality of support plates are rotatably arranged on the lower side of the extrusion plate in the crushing box, a transmission assembly is arranged on the outer side of the crushing box, a drive assembly is fixedly connected to the lower end of the extrusion plate, and a crushing box is fixedly connected to one side of the crushing box; a crushing mechanism is arranged in the crushing box. The present invention drives the extrusion plate to reciprocate and rise and fall by the hydraulic cylinder, and when the extrusion plate descends, the waste glass is effectively crushed by the crushing cone, and when the extrusion plate rises, the support plate first flips forward to dump the glass fragments, and then rotates in the opposite direction to close the plurality of support plates, and intermittent feeding is achieved by realizing the reciprocating motion of the hydraulic cylinder, thereby improving the efficiency of glass crushing.

Description

Technical Field

[0001] The present invention relates to the field of glass crushing equipment, and more particularly to a glass anti-collapse crushing device and a use method thereof. Background Art

[0002] After being crushed, ground and reprocessed, discarded glass products can be made into new glass products, thereby realizing the reuse of glass. The prior art patent document with publication number CN214288432U provides a waste glass crushing device for glass processing with an anti-splashing function. The device starts a hydraulic cylinder to move the lower pressure plate downward into a fixed frame to crush the waste glass, thereby preventing the waste glass from splashing everywhere during the crushing process, thereby enhancing the safety of the operator.

[0003] Although the device has many beneficial effects, the following problems still exist: when a large amount of waste glass is accumulated in the fixed frame, the lower pressing plate cannot effectively crush all the glass, making subsequent crushing work difficult. In view of this, we propose a glass anti-collapse crushing device. Summary of the invention

[0004] 1. Technical issues to be solved

[0005] The object of the present invention is to provide a glass anti-collapse pulverizing device to solve the problems raised in the above background technology.

[0006] 2. Technical solution

[0007] A glass anti-collapse pulverizing device, comprising a crushing box, a feed chute, a hydraulic cylinder, an extrusion plate, a support plate, a transmission assembly, a drive assembly, a pulverizing box and a pulverizing mechanism;

[0008] A feed trough is fixedly connected to one side of the upper part of the crushing box, a hydraulic cylinder is fixedly installed on the top of the crushing box, and an extrusion plate is fixedly connected to the lower end of the movable rod of the hydraulic cylinder; the extrusion plate is slidably connected to the crushing box;

[0009] A plurality of support plates are rotatably provided on the lower side of the extrusion plate in the crushing box, and a transmission assembly is provided on the outer side of the crushing box, wherein the transmission assembly includes a transmission plate; the transmission assembly can drive the support plate to rotate;

[0010] The lower end of the extrusion plate is connected and fixed with a driving assembly, and the driving assembly includes a driving rod, and the driving rod is slidably arranged on the transmission plate; the driving rod can drive the transmission plate to move back and forth;

[0011] A crushing box is fixedly connected to one side of the crushing box, and a crushing mechanism is provided in the crushing box;

[0012] The pulverizing mechanism comprises a pulverizing cage and a pulverizing roller; the pulverizing cage is rotatably connected to the pulverizing box; and the pulverizing roller is meshingly connected in the pulverizing cage.

[0013] Preferably, a baffle plate is rotatably connected in the feed trough, and a baffle block fixedly connected to the feed trough is provided on one side of the baffle plate.

[0014] Preferably, the extrusion plate is rectangular in shape, and a plurality of crushing cones are fixedly connected to one side of the extrusion plate facing the support plate.

[0015] Preferably, two adjacent support plates abut against each other, and the two support plates located on the outside abut against and cooperate with the stop bars fixedly connected in the crushing box.

[0016] Preferably, the transmission assembly also includes a gear, a rack and a limiting slide rod; a rack is connected and fixed to the lower end of the transmission plate, a plurality of gears are meshed and connected to the rack, the plurality of gears are connected and fixed to the corresponding support plates, a plurality of limiting slide rods are slidably connected to the transmission plate, and the limiting slide rods are connected and fixed to the crushing box.

[0017] Preferably, the transmission plate is provided with a sliding hole in an L-shaped structure, and the transmission plate is also provided with a sliding groove connected to the sliding hole, and the driving rod is in sliding contact with both the sliding hole and the sliding groove.

[0018] Preferably, the driving assembly further comprises a fixing rod, a fixing seat and a spring. The lower end of the extrusion plate is connected and fixed with the fixing rod, the lower end of the fixing rod is fixedly connected with the fixing seat, one end of the driving rod is connected to the fixing seat via a spring, and the other end of the driving rod is provided with an oblique opening, and the oblique opening is in sliding contact with the slide groove.

[0019] Preferably, the crushing box is provided with a plurality of discharge ports, and a discharge trough is fixedly connected to the crushing box at the discharge ports.

[0020] Preferably, a plurality of pulverizing grooves are provided in the pulverizing cage in an annular shape and at equal intervals, the pulverizing grooves are meshed with the pulverizing roller for transmission, and an inclined plate fixedly connected to the pulverizing box is provided between the pulverizing cage and the pulverizing roller.

[0021] Preferably, both ends of the crushing roller pass through the crushing box and are rotatably connected to a support seat, a motor is fixedly mounted on the support seat, and the support seat is connected to the crushing box through a plurality of adjusting bolts.

[0022] A method for using a glass anti-collapse pulverizing device comprises the following steps:

[0023] Step 1: Pile the waste glass on the discharge chute, and the glass flows through the discharge chute to the support plate in the crushing box;

[0024] Step 2: The hydraulic cylinder drives the extrusion plate to move downward, and when the extrusion plate descends, it will block the connection between the crushing box and the feed chute;

[0025] Step 3: The extrusion plate continues to descend, so that the multiple support plates are in a state of abutting each other. The extrusion plate descends and drives the crushing cone to contact and cooperate with the support plate to squeeze and crush the glass;

[0026] Step 4: When the extrusion plate rises, the spring drives the driving rod to slide out of the fixed seat and contact the sliding hole, so that the transmission plate slides to the right first and then to the left, so that the rack and the gear cooperate to drive the support plate to turn 90° clockwise first and then rotate in the opposite direction to reset, so as to dump the glass fragments;

[0027] Step 5: The glass fragments are sent from the baffle at the bottom of the crushing box to between the crushing roller and the crushing cage in the crushing box;

[0028] Step 6: The motor drives the crushing roller to rotate. When the crushing roller rotates, it engages with the crushing groove and squeezes the glass in the crushing groove into powder. The crushed glass powder is discharged to the outside through the discharge port and the discharge groove;

[0029] Step 7: When the incompletely crushed glass cannot be discharged from the discharge port, it is continuously transported from the crushing trough to the inclined plate, and the inclined plate then transports the glass to between the crushing roller and the crushing cage for further crushing.

[0030] 3. Beneficial effects

[0031] Compared with the prior art, the advantages of the present invention are:

[0032] 1. The present invention drives the extrusion plate to reciprocate and rise and fall through a hydraulic cylinder. When the extrusion plate descends, the discharge chute is blocked and the waste glass is effectively crushed by the cooperation of the crushing cone and the support plate. When the extrusion plate rises, the driving rod cooperates with the transmission plate to drive the support plate to flip forward first to dump the glass fragments, and then drives the support plate to rotate in the opposite direction to close the multiple support plates. When the extrusion plate continues to rise, the discharge chute feeds the material into the crushing box. The present invention realizes intermittent feeding, crushing, and discharging by realizing the reciprocating motion of the hydraulic cylinder. The crushing effect is good, and the glass crushing efficiency is improved.

[0033] 2. The present invention further crushes the glass by cooperating with the crushing roller and the crushing trough. The glass that cannot pass through the discharge port is transported to the inclined plate by the crushing trough. The inclined plate transports the glass to between the crushing roller and the crushing trough for the next crushing, further improving the crushing effect.

[0034] 3. The present invention drives the support seat to rise and fall by rotating the adjusting bolt, so that the gap between the crushing roller and the crushing groove can be changed synchronously, thereby realizing the adjustment of the degree of glass crushing, thereby improving applicability. BRIEF DESCRIPTION OF THE DRAWINGS

[0035] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0036] Figure 2 It is a schematic diagram of the internal structure of the feed trough of the present invention;

[0037] Figure 3 It is a schematic diagram of the internal structure of the crushing box of the present invention;

[0038] Figure 4 It is a schematic diagram of the transmission assembly structure of the present invention;

[0039] Figure 5 It is a schematic diagram of the anatomical structure of the driving component of the present invention;

[0040] Figure 6 It is a schematic diagram of the internal structure of the crushing box of the present invention;

[0041] Figure 7 This is an enlarged schematic diagram of the structural anatomy at position A in the present invention;

[0042] Figure 8 It is a schematic diagram of the structure of the crushing mechanism of the present invention;

[0043] Explanation of the numbers in the figure: 1. Crushing box; 2. Feed chute; 3. Baffle plate; 4. Baffle; 5. Hydraulic cylinder; 6. Extrusion plate; 7. Crushing cone; 8. Support plate; 9. Baffle bar; 10. Transmission assembly; 1001. Gear; 1002. Rack; 1003. Transmission plate; 1004. Slide hole; 1005. Slide groove; 11. Driving assembly; 1101. Fixed rod; 1102. Fixed seat; 1103. Driving rod; 1104. Bevel; 1105. Spring; 12. Limiting slide bar; 13. Crushing box; 1301. Discharge port; 1302. Discharge chute; 14. Crushing mechanism; 1401. Crushing cage; 1402. Crushing chute; 1403. Crushing roller; 1404. Support seat; 1405. Motor; 15. Adjusting bolt; 16. Bevel plate. DETAILED DESCRIPTION

[0044] See also Figure 1-8 , the present invention provides a technical solution:

[0045] A glass anti-collapse pulverizing device comprises a crushing box 1, a feed chute 2, a hydraulic cylinder 5, an extrusion plate 6, a support plate 8, a transmission assembly 10, a drive assembly 11, a crushing box 13 and a crushing mechanism 14.

[0046] A feed trough 2 is fixedly connected to one side of the upper part of the crushing box 1, a hydraulic cylinder 5 is fixedly installed on the top of the crushing box 1, and an extrusion plate 6 is fixedly connected to the lower end of the movable rod of the hydraulic cylinder 5; the extrusion plate 6 is slidably connected to the crushing box 1;

[0047] A plurality of support plates 8 are rotatably arranged on the lower side of the extrusion plate 6 in the crushing box 1, and a transmission assembly 10 is arranged on the outer side of the crushing box 1, and the transmission assembly 10 includes a transmission plate 1003; the transmission assembly 10 can drive the support plate 8 to rotate, and a driving assembly 11 is connected and fixed to the lower end of the extrusion plate 6, and the driving assembly 11 includes a driving rod 1103, and the driving rod 1103 is slidably arranged on the transmission plate 1003; the driving rod 1103 can drive the transmission plate 1003 to move back and forth, and a crushing box 13 is fixedly connected to one side of the crushing box 1, and a crushing mechanism 14 is arranged in the crushing box 13. The crushing mechanism 14 includes a crushing cage 1401 and a crushing roller 1403; the crushing cage 1401 is rotatably connected to the crushing box 13, and the crushing roller 1403 is meshingly connected in the crushing cage 1401.

[0048] In this technical solution, the feed trough 2 is used to stack waste glass, and the hydraulic cylinder 5 can drive the extrusion plate 6 to reciprocate up and down. Figure 3 In this state, when the squeezing plate 6 descends, it will block the connection between the crushing box 1 and the feed chute 2, and then cooperate with the support plate 8 to squeeze and crush the waste glass on the support plate 8. When the squeezing plate 6 rises, refer to Figure 4 The extrusion plate 6 drives the driving rod 1103 to make the transmission plate 1003 slide to the right first and then to the left, so that the transmission rod assembly 10 drives the support plate 8 to turn 90° clockwise first and then rotate in the opposite direction to reset, thereby dumping the glass fragments. The glass fragments are sent to the crushing box 13 by the baffle at the lower part of the crushing box 1 and are further crushed by the crushing mechanism 14.

[0049] Specifically, a baffle plate 3 is rotatably connected in the feed chute 2 , and a baffle block 4 fixedly connected to the feed chute 2 is provided on one side of the baffle plate 3 .

[0050] In this technical solution, the baffle plate 3 cooperates with the baffle block 4 to prevent the squeezing plate 6 from causing splashing when the waste glass is broken.

[0051] Furthermore, the extrusion plate 6 is rectangular in shape, and a plurality of crushing cones 7 are fixedly connected to one side of the extrusion plate 6 facing the support plate 8 .

[0052] In this technical solution, when the extrusion plate 6 is raised or lowered, the side surface contacts the discharge end of the discharge chute 2 to seal the discharge chute 2, preventing too much waste glass from entering the crushing box 1, and realizing intermittent feeding and crushing. The crushing cone 7 can improve the crushing effect of the waste glass.

[0053] Furthermore, two adjacent support plates 8 abut against each other, and the two support plates 8 located on the outside abut against and cooperate with the stop bars 9 fixedly connected in the crushing box 1 .

[0054] In this technical solution, see Figure 3When the multiple support plates 8 abut against each other, a flat plate is formed inside the crushing box 1, which is convenient for crushing the glass. The multiple support plates 8 can rotate clockwise synchronously to dump the broken glass fragments downward.

[0055] Furthermore, the transmission assembly 10 also includes a gear 1001 , a rack 1002 and a limiting sliding rod 12 .

[0056] A rack 1002 is fixedly provided at the lower end of the transmission plate 1003, and a plurality of gears 1001 are meshingly connected to the rack 1002. The gears 1001 are respectively connected and fixed to the corresponding support plates 8. A plurality of limit slide bars 12 are slidably connected to the transmission plate 1003, and the limit slide bars 12 are connected and fixed to the crushing box 1.

[0057] In this technical solution, see Figure 4 The transmission plate 1003 cooperates with the limiting slide bar 12 to slide left and right, so that the rack 1002 drives the multiple gears 1001 to rotate, and the gears 1001 drive the support plate 8 to rotate.

[0058] Furthermore, a sliding hole 1004 with an L-shaped structure is provided on the transmission plate 1003 , and a sliding groove 1005 connected to the sliding hole 1004 is also provided on the transmission plate 1003 . The driving rod 1103 is in sliding contact with the sliding hole 1004 and the sliding groove 1005 .

[0059] In this technical solution, see Figure 4 , Figure 5 The driving rod 1103 rises and falls synchronously with the extrusion plate 6. When the driving rod 1103 rises, it cooperates with the sliding hole 1004 to drive the transmission plate 1003 to slide to the right and then to the left. When the driving rod 1103 descends, it contacts the sliding groove 1105 to keep the transmission plate 1003 stationary, making it inconvenient for the support plate 8 to maintain its state.

[0060] Furthermore, the driving assembly 11 also includes a fixing rod 1101 , a fixing seat 1102 and a spring 1105 .

[0061] A fixing rod 1101 is fixedly provided at the lower end of the extrusion plate 6, and a fixing seat 1102 is fixedly connected to the lower end of the fixing rod 1101. One end of the driving rod 1103 is connected to the fixing seat 1102 through a spring 1105. The other end of the driving rod 1103 is provided with an oblique opening 1104, and the oblique opening 1104 is in sliding contact with the slide groove 1005.

[0062] In this technical solution, the spring 1105 drives the driving rod 1103 to slide outward in the fixed seat 1102 under its own force, so that the driving rod 1103 slides in contact with the sliding hole 1004 when rising, and the inclined mouth 1104 contacts with the sliding groove 1005 when the driving rod 1103 descends, so that the driving rod 1103 shrinks into the fixed seat 1102.

[0063] Furthermore, a plurality of discharge ports 1301 are provided on the crushing box 13 , and a discharge trough 1302 is fixedly connected to the discharge port 1301 on the crushing box 13 .

[0064] In this technical solution, the glass powder crushed by the crushing mechanism 14 is discharged to the outside through the discharge port 1301 and the discharge trough 1302.

[0065] Furthermore, a plurality of pulverizing grooves 1402 are provided in a circular shape and at equal intervals in the pulverizing cage 1401 , the pulverizing grooves 1402 are meshed with the pulverizing roller 1403 for transmission, and an inclined plate 16 connected and fixed to the pulverizing box 13 is provided between the pulverizing cage 1401 and the pulverizing roller 1403 .

[0066] In this technical solution, the crushing roller 1403 engages with the crushing groove 1402 when rotating, and squeezes the glass in the crushing groove 1402 into powder. When the glass that is not completely crushed cannot be discharged from the discharge port 1302, it is continuously transported from the crushing groove 1402 to the inclined plate 16, and the inclined plate 16 then transports the glass between the crushing roller 1402 and the crushing cage 1401 to be crushed again.

[0067] In addition, both ends of the crushing roller 1403 pass through the crushing box 13 and are rotatably connected to a support seat 1404 , on which a motor 1405 is fixedly mounted, and the support seat 1404 is connected to the crushing box 1 through a plurality of adjusting bolts 15 .

[0068] In this technical solution, the adjusting bolt 15 is threadedly connected to the crushing box 1 and is rotatably connected to the support seat 1404. Rotating the adjusting bolt 15 can drive the support seat 1404 to rise and fall, so that the gap between the crushing roller 1403 and the crushing groove 1402 changes, thereby changing the degree of crushing of the glass.

[0069] The working principle of the present invention is as follows: in the initial state, a plurality of support plates 8 are in a state of abutting each other. When the glass anti-collapse crushing device recorded in the present application document is in use, the waste glass is piled on the discharge chute 2, and the glass flows through the discharge chute 2 to the support plate 8 in the crushing box 1, and the hydraulic cylinder 5 drives the extrusion plate 6 to reciprocate up and down. When the extrusion plate 6 descends, it will block the connection between the crushing box 1 and the feed chute 2, and then the extrusion plate 6 continues to descend, and the oblique opening 1105 on the driving rod 1103 contacts the slide groove 1005 so that the position of the transmission plate 1003 remains unchanged, so that a plurality of support plates 8 are in a state of abutting each other, and the extrusion plate 6 descends to drive the crushing cone 7 to contact and cooperate with the support plate 8 to squeeze and crush the glass, and when the extrusion plate 6 rises, the spring 1104 drives the driving rod 1103 to slide out of the fixed seat 1102 and contact the slide hole 1004, so that the transmission plate 1003 slides to the right first and then to the left. The rack 1102 cooperates with the gear 1001 to drive the support plate 8 to turn clockwise by 90° and then rotate in the opposite direction to reset, so as to dump the glass fragments. The glass fragments are sent to the space between the crushing roller 1403 and the crushing cage 1401 in the crushing box 13 by the baffle at the lower part of the crushing box 1. The motor 1405 drives the crushing roller 1403 to rotate. When the crushing roller 1403 rotates, it meshes with the crushing groove 1402 and squeezes the glass in the crushing groove 1402 into powder. The crushed glass powder is discharged to the outside through the discharge port 1301 and the discharge groove 1302. When the glass that is not completely crushed cannot be discharged from the discharge port 1302, it is continuously transported to the inclined plate 16 by the crushing groove 1402. The inclined plate 16 then transports the glass to the space between the crushing roller 1402 and the crushing cage 1401 for re-crushing.

[0070] A method for using a glass anti-collapse pulverizing device comprises the following steps:

[0071] Step 1: stack the waste glass on the discharge chute 2, and the glass flows through the discharge chute 2 to the support plate 8 in the crushing box 1;

[0072] Step 2: The hydraulic cylinder 5 drives the extrusion plate 6 to move downward, and when the extrusion plate 6 descends, it blocks the connection between the crushing box 1 and the feed trough 2;

[0073] Step 3: The squeezing plate 6 continues to descend, so that the multiple support plates 8 are in a state of abutting each other. The squeezing plate 6 descends and drives the crushing cone 7 to contact and cooperate with the support plate 8 to squeeze and crush the glass;

[0074] Step 4: When the extrusion plate 6 rises, the spring 1104 drives the driving rod 1103 to slide out of the fixing seat 1102 and contact the sliding hole 1004, so that the transmission plate 1003 slides to the right first and then to the left, so that the rack 1102 cooperates with the gear 1001 to drive the supporting plate 8 to turn clockwise by 90° first and then rotate in the opposite direction to reset, so as to dump the glass fragments;

[0075] Step 5: The glass fragments are sent from the baffle at the bottom of the crushing box 1 to between the crushing roller 1403 and the crushing cage 1401 in the crushing box 13;

[0076] Step 6: The motor 1405 drives the crushing roller 1403 to rotate. When the crushing roller 1403 rotates, it engages with the crushing groove 1402 and squeezes the glass in the crushing groove 1402 into powder. The crushed glass powder is discharged to the outside through the discharge port 1301 and the discharge groove 1302.

[0077] Step 7: When the incompletely crushed glass cannot be discharged from the discharge port 1302, it is continuously transported from the crushing trough 1402 to the inclined plate 16, and the inclined plate 16 then transports the glass to between the crushing roller 1402 and the crushing cage 1401 for re-crushing.

[0078] The present invention drives the extrusion plate to reciprocate and rise and fall through the hydraulic cylinder. When the extrusion plate descends, the discharge chute is blocked and the waste glass is effectively crushed through the cooperation of the crushing cone and the support plate. When the extrusion plate rises, the driving rod cooperates with the transmission plate to drive the support plate to first flip forward to dump the glass fragments, and then drives the support plate to rotate in the opposite direction to close the multiple support plates. When the extrusion plate continues to rise, the discharge chute feeds the material into the crushing box. The present invention realizes intermittent feeding, crushing and discharging by realizing the reciprocating motion of the hydraulic cylinder. The crushing effect is good and the glass crushing efficiency is improved.

[0079] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the present invention and are not intended to limit the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. A glass anti-collapse pulverizing device, comprising a pulverizing box (1), a feed trough (2), a hydraulic cylinder (5), an extrusion plate (6), a support plate (8), a transmission assembly (10), a drive assembly (11), a pulverizing box (13) and a pulverizing mechanism (14), wherein one side of the upper portion of the pulverizing box (1) is fixedly connected to the feed trough (2), and characterized in that: A hydraulic cylinder (5) is fixedly installed at the top of the crushing box (1), and the lower end of the movable rod of the hydraulic cylinder (5) is fixedly connected to an extrusion plate (6). A plurality of support plates (8) are rotatably provided at the lower side of the extrusion plate (6) in the crushing box (1). A transmission assembly (10) is provided on the outer side of the crushing box (1), and the transmission assembly (10) includes a transmission plate (1003); the transmission assembly (10) can drive the support plate (8) to rotate, and the lower end of the extrusion plate (6) is fixedly connected to a driving assembly (11), and the driving assembly (11) is provided on the outer side of the crushing box (1). The moving assembly (11) comprises a driving rod (1103), and the driving rod (1103) can drive the transmission plate (1003) to move back and forth. A crushing box (13) is fixedly connected to one side of the crushing box (1), and a crushing mechanism (14) is arranged inside the crushing box (13). The crushing mechanism (14) comprises a crushing cage (1401) and a crushing roller (1403); the crushing cage (1401) is rotatably connected to the crushing box (13), and the crushing roller (1403) is meshingly connected inside the crushing cage (1401); A baffle plate (3) is rotatably connected in the feed trough (2), and a baffle block (4) connected and fixed to the feed trough (2) is provided on one side of the baffle plate (3); the extrusion plate (6) is rectangular, and a plurality of crushing cones (7) are fixedly connected to the side of the extrusion plate (6) facing the support plate (8); two adjacent support plates (8) abut against each other, and the two support plates (8) located on the outside abut against and cooperate with baffle bars (9) fixedly connected in the crushing box (1); The transmission assembly (10) further comprises a gear (1001), a rack (1002) and a limiting slide bar (12); the lower end of the transmission plate (1003) is connected and fixed with the rack (1002); the rack (1002) is meshedly connected with a plurality of gears (1001); the plurality of gears (1001) are respectively connected and fixed with corresponding support plates (8); the transmission plate (1003) is slidably connected with a plurality of limiting slide bars (12); the limiting slide bars (12) are connected and fixed with the crushing box (1); The transmission plate (1003) is provided with a sliding hole (1004) in an L-shaped structure, and the transmission plate (1003) is also provided with a sliding groove (1005) connected to the sliding hole (1004), and the driving rod (1103) is in sliding contact with the sliding hole (1004) and the sliding groove (1005); The driving assembly (11) further comprises a fixing rod (1101), a fixing seat (1102) and a spring (1105); the lower end of the extrusion plate (6) is connected and fixed with the fixing rod (1101), the lower end of the fixing rod (1101) is fixedly connected with the fixing seat (1102), one end of the driving rod (1103) is connected to the fixing seat (1102) via a spring (1105), the other end of the driving rod (1103) is provided with an oblique opening (1104), and the oblique opening (1104) is in sliding contact with the slide groove (1005); the crushing box (13) is provided with a plurality of discharge ports (1301), and a discharge trough (1302) is fixedly connected to the discharge port (1301) on the crushing box (13); A plurality of pulverizing grooves (1402) are provided in the pulverizing cage (1401) at equal intervals in a circular shape. The pulverizing grooves (1402) are meshed with the pulverizing roller (1403) for transmission. An inclined plate (16) connected and fixed to the pulverizing box (13) is provided between the pulverizing cage (1401) and the pulverizing roller (1403).

2. The glass anti-collapse pulverizing device according to claim 1, characterized in that: Both ends of the crushing roller (1403) pass through the crushing box (13) and are rotatably connected to a support seat (1404), a motor (1405) is fixedly mounted on the support seat (1404), and the support seat (1404) is connected to the crushing box (1) via a plurality of adjustment bolts (15).

3. A method for using the glass anti-collapse pulverization device according to claim 1, characterized in that The following steps are involved: Step 1: stacking the waste glass on the feed trough (2), and the glass flows through the feed trough (2) to the support plate (8) in the crushing box (1); Step 2: The hydraulic cylinder (5) drives the extrusion plate (6) to move downward, and when the extrusion plate (6) descends, it blocks the connection between the crushing box (1) and the feed trough (2); Step 3: The squeezing plate (6) continues to descend, so that the plurality of support plates (8) are in a state of abutting against each other. The squeezing plate (6) descends, driving the crushing cone (7) to contact and cooperate with the support plate (8) to squeeze and crush the glass; Step 4: When the extrusion plate (6) rises, the spring (1105) drives the driving rod (1103) to slide out of the fixing seat (1102) and contact the sliding hole (1004), so that the transmission plate (1003) first slides to the right and then to the left, so that the rack (1002) and the gear (1001) cooperate to drive the support plate (8) to turn clockwise by 90 degrees and then rotate in the opposite direction to reset, thereby realizing the dumping of the glass fragments; Step 5: The glass fragments are sent from the baffle at the lower part of the crushing box (1) to between the crushing roller (1403) and the crushing cage (1401) in the crushing box (13); Step 6: The motor (1405) drives the crushing roller (1403) to rotate. When the crushing roller (1403) rotates, it meshes with the crushing groove (1402) and squeezes the glass fragments in the crushing groove (1402) into powder; the crushed glass powder is discharged to the outside through the discharge port (1301) and the discharge groove (1302); Step 7: When the glass that has not been completely crushed cannot be discharged from the discharge port (1301), it is continuously transported from the crushing trough (1402) to the inclined plate (16), and the inclined plate (16) then transports the glass between the crushing roller (1403) and the crushing cage (1401) to be crushed again.

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