Scraped car glass systematic disassembling device
By leveraging the synergistic effect of drive components and switching devices, the windshields of scrapped vehicles can be rapidly removed, solving the problem of low overall removal efficiency in existing technologies and improving removal efficiency and recycling rate.
Patent Information
- Application Number
- CN202610008698.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2026-01-06
- Publication Date
- 2026-03-03
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
In existing technologies, the overall removal efficiency of windshields from scrapped vehicles is low, and continuous and rapid removal is not possible, resulting in long time and low efficiency.
The drive component is connected to the switching component in the drive assembly. The switching component transmits the power of the drive component to the moving separation component in a switching output manner, so as to realize the adjustment of the distance between the separation component and the edge of the windshield and the cutting and separation of the sealant. The transmission component drives the separation component to move intermittently along the guide rail, and cleans the sealant by itself.
It improves the efficiency of overall windshield removal, enables rapid separation of the windshield from the frame, reduces removal time, and increases recycling rate and economic benefits.
Smart Images

Figure CN121590670A_ABST
Abstract
Description
Technical Field
[0001] This invention relates to the field of glass dismantling technology, and in particular to a systematic dismantling device for end-of-life automotive glass. Background Technology
[0002] With the development of my country's economy and technology and the continuous increase in the number of cars, the recycling and reuse of scrapped cars has become a consensus. The windshield of a scrapped car is one of the larger and more economically valuable pieces of glass in a vehicle. Currently, the common method for dismantling windshields is to break them apart. However, since broken windshields have low economic value, it is necessary to abandon the traditional method of breaking them apart and instead master the technology of whole dismantling. Whole dismantling can improve economic efficiency and reduce the environmental pressure when landfilling. Adopting whole dismantling can improve the recycling rate of cars, enforce the resource utilization of glass and other components, and is the only option that conforms to the direction of sustainable development.
[0003] The shortcomings of existing technologies are that the windshield needs to be removed manually by trained technicians. During the removal process, the windshield is separated from the frame by cutting the sealant. This method cannot be done continuously in a short time, resulting in long removal times and low efficiency. Summary of the Invention
[0004] The purpose of this invention is to provide a systematic dismantling device for scrapped automotive glass. A drive assembly connects a drive component to a switching component, which transmits power from the drive component to a separating component. In the first state, the separating component extends via the drive component, adjusting its position according to the distance from the edge of the windshield on the frame. In the second state, the separated component, with its adjusted spacing, cuts the sealant at the windshield edge through reciprocating motion. This separates the sealant from the windshield during the reciprocating motion of the separating component driven by the drive component. Simultaneously, the switching component connects to a drive component, causing the drive component to intermittently move the separating component along a guide rail, enabling the separating component to self-propelledly clean the sealant on the windshield, thus improving the overall dismantling efficiency.
[0005] To achieve the above objectives, the present invention adopts the following technical solution: a systematic dismantling device for scrapped automotive glass, comprising a workbench, a support base on the workbench, a support column hydraulically driven to the top of the support base, clamps symmetrically provided at both ends of the support column for clamping the vehicle frame, a separating member between the two clamps, and a drive assembly driven by the separating member; further comprising a drive component, and the drive component drives a switching component, the switching component being driven by a transmission gear for driving the movement of the separating member and a self-propelled transmission component along a guide rail; the switching component has two states under the action of the drive component: in the first state, the drive component drives the separating member to extend through the switching component, thereby adjusting the distance between the separating member and the edge of the windshield; in the second state, the drive component drives the transmission gear and the transmission component through the switching component, thereby enabling the separating member to self-propelledly clean the sealant on the windshield;
[0006] As a further description of the above technical solution:
[0007] The support column is movably connected to a support frame, the support frame includes a connecting seat, the top of the connecting seat is rotatably connected to a rotating column, the top of the rotating column is fixedly connected to a limit sleeve, a slide bar is movably connected inside the limit sleeve, and one end of the slide bar is fixedly connected to a guide rail.
[0008] As a further description of the above technical solution:
[0009] The driving component includes a drive motor, one end of which is connected to a drive shaft. A gear one is fixedly connected to the end of the drive shaft near the drive motor, and a gear two is fixedly connected to the end of the drive shaft away from the gear one.
[0010] As a further description of the above technical solution:
[0011] The transmission gear is engaged with a gear component at its top end. The gear component includes a rotating shaft rod. One end of the rotating shaft rod has a toothed groove that meshes with the transmission gear. One end of the rotating shaft rod is fixedly connected to a toothed ring. Both ends of the toothed ring rod are engaged with a rack. One end of the rack is fixedly connected to a support rod.
[0012] As a further description of the above technical solution:
[0013] A connecting block is fixed to one end of the support rod away from the toothed ring, a leg is fixed to one end of the connecting block, and a blade is fixed to one end of the leg.
[0014] As a further description of the above technical solution:
[0015] It also includes a support plate, a limiting sleeve symmetrically fixed to the top of the support plate, a support rod slidably connected inside the limiting sleeve, and a switching component fixed to the bottom of the support plate, and the switching component is slidably disposed on the guide rail.
[0016] As a further description of the above technical solution:
[0017] The switching component includes a base, with a main slide and a secondary slide slidably connected to the top of the base. Each of the main slide and the secondary slide is equipped with an air pump at one end. A main shaft is fixedly connected to the top of the main slide. A gear block two is rotatably connected to one end of the main shaft. A half-gear disc one is provided at one end of the gear block two. A sleeve is fixedly connected to one end of the half-gear disc one. The other end of the sleeve is fixedly connected to the gear block one, and the sleeve is sleeved on the main shaft.
[0018] As a further description of the above technical solution:
[0019] A secondary shaft is fixedly connected to the top of the secondary slide block, and a second half-plate is rotatably connected to the secondary shaft. A third toothed block is driven to one end of the second half-plate, and the third toothed block meshes with the first toothed block.
[0020] As a further description of the above technical solution:
[0021] The transmission component includes a limiting plate, which is fixedly connected to the base. One end of the limiting plate is rotatably connected to a connecting shaft. A second bevel gear is fixedly connected to the top end of the connecting shaft. A first bevel gear meshes with the top end of the second bevel gear. A support rod is movably connected inside the first bevel gear, and the first bevel gear meshes with a half-gear. A drive gear is fixedly connected to the bottom end of the connecting shaft, and the drive gear meshes with a second rack.
[0022] As a further description of the above technical solution:
[0023] The clamp includes a triangular plate, with a support arm symmetrically fixed to one end of the triangular plate, an inner clamping plate fixed to one end of the support arm, a stop bar fixed to one end of the inner clamping plate, a movable clamping plate slidably connected to the other end of the stop bar, a push rod fixed between the two movable clamping plates, a drive pump fixed to the push rod, and the drive pump fixed to the triangular plate.
[0024] This invention provides a systematic dismantling device for end-of-life automotive glass, which has the following beneficial effects:
[0025] In this invention, a switching component is connected to a driving component in the driving assembly. The switching component transmits the power of the driving component to the moving separation component in a switching output manner. The effect of the first state is that the separation component extends through the driving component and is adjusted according to the edge distance of the windshield on the frame. The effect of the second state is that by the separation component with the adjusted spacing reciprocating motion, it cuts the sealant on the edge of the windshield, thereby separating the sealant from the windshield during the reciprocating motion of the separation component driven by the driving component. At the same time, the switching component is connected to a transmission component, which causes the transmission component to drive the separation component to move intermittently along the guide rail, thereby cleaning the sealant on the windshield by the separation component in a self-propelled manner, improving the overall removal efficiency. Attached Figure Description
[0026] Figure 1 This is a schematic diagram of the structure of a systematic dismantling device for scrapped automotive glass proposed in this invention;
[0027] Figure 2 This is a schematic diagram of the supporting column in this invention;
[0028] Figure 3 This is a schematic diagram of the triangular plate in this invention;
[0029] Figure 4 This is a schematic diagram of the structure of the sleeve in this invention;
[0030] Figure 5 This is a schematic diagram of the connecting seat in this invention;
[0031] Figure 6 In this invention Figure 5 Enlarged view of point A in the middle;
[0032] Figure 7 This is a schematic diagram of the support plate in this invention;
[0033] Figure 8 This is a schematic diagram of the drive motor in this invention;
[0034] Figure 9 In this invention Figure 8 Enlarged view of point B in the middle;
[0035] Figure 10 This is a schematic diagram of the base structure in this invention.
[0036] Legend: 1. Workbench; 2. Support base; 3. Frame; 4. Support column; 5. Clamp; 51. Triangular plate; 52. Support arm; 53. Inner clamping plate; 54. Stop lever; 55. Movable clamping plate; 56. Push rod; 57. Drive pump; 6. Support frame; 61. Connecting seat; 62. Rotating column; 63. Limiting sleeve; 7. Guide rail; 71. Rack II; 72. Slide bar; 8. Drive assembly; 81. Support plate; 82. Limiting sleeve; 83. Gear component; 831. Rotating shaft; 832. Gear ring; 833. Gear groove; 84. Transmission gear; 85. Switching component; 851. Base; 852. Main slide; 85 3. Air pump; 854. Main shaft; 855. Sleeve; 856. Gear block one; 857. Half gear plate one; 858. Gear block two; 859. Secondary slide; 8510. Gear block three; 8511. Half gear plate two; 86. Transmission component; 861. Support rod; 862. Bevel gear plate one; 863. Bevel gear plate two; 864. Limiting plate; 865. Connecting shaft; 866. Drive gear; 87. Drive component; 871. Transmission shaft; 872. Gear one; 873. Gear two; 874. Drive motor; 9. Separator; 91. Blade; 92. Support leg; 93. Connecting block; 94. Support rod; 95. Rack one. Detailed Implementation
[0037] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments.
[0038] Reference Figure 1-10 A systematic dismantling device for scrapped automotive glass includes a workbench 1 with a support base 2 on it. A support column 4 is hydraulically driven to the top of the support base 2. Clamps 5 for holding a vehicle frame 3 are symmetrically arranged at both ends of the support column 4. A separating member 9 is provided between the two clamps 5, and the separating member 9 is driven by a drive assembly 8. The device also includes a drive component 87, which drives a switching component 85. The switching component 85 is driven by a transmission gear 84 for driving the movement of the separating member 9 and a self-propelled transmission component 86 along a guide rail 7. The switching component 85 has two states under the action of the drive component 87: in the first state, the drive component 87 drives the separating member 9 to extend via the switching component 85, adjusting the distance between the separating member 9 and the edge of the windshield; in the second state, the drive component 87, through the switching component 85, drives the transmission gear 84 and the transmission component 86, enabling the separating member 9 to self-propelledly clean the sealant on the windshield.
[0039] Specifically, the workbench 1 has a rectangular frame structure. A support base 2 is located on one side of the workbench 1. The support base 2 is driven to move laterally, allowing the support column 4 connected to it to extend into the frame 3. Clamps 5 located at both ends of the support column 4 engage with the inner wall of the frame when the support base 2 drives the support column 4 upwards. The clamps 5 clamp and fix the frame via a drive mechanism. A drive assembly 8, movably connected to the support column 4, transmits power to a separating component 9. Within the drive assembly 8, a drive component 87 is transmitted to a switching component 85. The switching component 85 transmits the power from the drive component 87 to the separating component 9 in a switching output manner. When the drive component 87… When the drive separator 9 is in the first state, the separator 9 extends through the drive member 87. The separator 9 is adjusted according to the edge distance of the windshield on the frame. When the drive member 87 drives the separator 9 to the second state, the separator 9 with the adjusted spacing cuts the sealant on the edge of the windshield by reciprocating motion. This achieves the separation of the sealant from the windshield during the reciprocating motion of the drive member 87 driving the separator 9. At the same time, the switching member 85 drives the transmission member 86, so that the transmission member 86 drives the separator 9 to move intermittently along the guide rail 7, thereby cleaning the sealant on the windshield by the separator 9 moving by itself.
[0040] A support column 4 is movably connected to a support frame 6. The support frame 6 includes a connecting seat 61, and a rotating column 62 is rotatably connected to the top of the connecting seat 61. A limit sleeve 63 is fixedly connected to the top of the rotating column 62. A slide bar 72 is movably connected inside the limit sleeve 63, and one end of the slide bar 72 is fixedly connected to the guide rail 7. The driving component 87 includes a drive motor 874. One end of the drive motor 874 is connected to a drive shaft 871. A gear 872 is fixedly connected to the end of the drive shaft 871 near the drive motor 874, and a gear 873 is fixedly connected to the end of the drive shaft 871 away from the gear 872. A gear component 83 meshes with the top of the drive gear 84. The gear component 83 includes... The system includes a rotating shaft 831, one end of which has a toothed groove 833 that meshes with a transmission gear 84. A gear ring 832 is fixedly connected to one end of the rotating shaft 831, and a rack 95 meshes with both ends of the gear ring 832. A support rod 94 is fixedly connected to one end of the rack 95. A connecting block 93 is fixedly connected to the end of the support rod 94 away from the gear ring 832, and a support leg 92 is fixedly connected to one end of the connecting block 93. A blade 91 is fixedly connected to one end of the support leg 92. The system also includes a support plate 81, with symmetrically fixed limiting sleeves 82 at the top. The support rod 94 is slidably connected within the limiting sleeves 82. A switching element 85 is fixedly connected to the bottom end of the support plate 81. The switching component 85 is slidably mounted on the guide rail 7; the switching component 85 includes a base 851, with a main slide 852 and a secondary slide 859 slidably connected to the top of the base 851. Each of the main slide 852 and the secondary slide 859 has an air pump 853 at one end. A main shaft 854 is fixedly connected to the top of the main slide 852. A gear block 858 is rotatably connected to one end of the main shaft 854. A half-gear disc 857 is provided at one end of the gear block 858. A sleeve 855 is fixedly connected to one end of the half-gear disc 857, and a gear block 856 is fixedly connected to the other end of the sleeve 855. The sleeve 855 is fitted onto the main shaft 854. A secondary shaft is fixedly connected to the top of the secondary slide 859, and a half-gear disc is rotatably connected to the secondary shaft. Part 2, 8511, has a toothed block 3, 8510, connected to one end of the second half-gear disc, which meshes with toothed block 1, 856; the transmission component 86 includes a limiting plate 864, which is fixedly connected to the base 851. One end of the limiting plate 864 is rotatably connected to a connecting shaft 865. The top end of the connecting shaft 865 is fixedly connected to a bevel gear disc 2, 863, which meshes with a bevel gear disc 1, 862. A support rod 861 is movably connected inside the bevel gear disc 1, which meshes with a half-gear disc 1, 857. The bottom end of the connecting shaft 865 is fixedly connected to a drive gear 866, which meshes with rack 2, 71.
[0041] Specifically, the drive unit 87 drives the transmission shaft 871 to rotate via the drive motor 874. Gear 1 872 and Gear 2 873, fixed to the transmission shaft 871, serve as two output ends connected to the switching connection. The main slide 852 and auxiliary slide 859 in the switching unit 85 are slidably mounted on the base 851, and are driven synchronously by the air pump 853 fixed to the base 851. The gear block 2 858, rotatably connected to the main shaft 854 on the main slide 852, is used for… The transmission gear 84 and gear 873 are connected to achieve the extension of the separating part 9. The sleeve 855 on the main shaft 854 and the half-gear disk 857 and gear block 856 fixed at its two ends respectively, the gear block 856 meshes with the gear block 8510 and the half-gear disk 8511 connected to it, the gear 872 is connected to the transmission gear through the gear block 856, and the transmission gear 84 is connected to the half-gear disk 857 and the half-gear disk 8510. The gear block 856 and the gear block 8510 mesh. When the gear block 857 and the gear block 8510 mesh, When the first half-disc rotates, the second half-disc, which is connected to the third half-disc, rotates in the opposite direction to the first half-disc, 857. The first half-disc and the second half-disc mesh with the transmission gear 84 in sequence. The transmission gear 84 switches between forward and reverse rotation through the sequential transmission of the first half-disc and the second half-disc, thus driving the separation member 9 to reciprocate. The transmission member 86, which is connected to the first half-disc, 857, drives the support plate 81 to drive the separation member 9 along the guide. The guide rail 7 moves in a directional manner, wherein the half-tooth disk 857 meshes with the bevel disk 862, and the half-tooth disk 857 intermittently drives the bevel disk 862 to rotate, causing the bevel disk 863 meshing with the bevel disk 862 and the drive gear 866 connected to it to rotate. The drive gear 866 meshes with the rack 71 fixed to the side of the guide rail 7. When the drive gear 866 rotates intermittently, the drive gear 866 drives the support plate 81 to move along the rack 71, so that the separating part 9 moves by itself during the separation process.During the movement, when the air pump 853 drives the gear block 858 in the main slide 852 to mesh with the transmission gear 84 and gear 873, the drive motor 874 drives the gear component 83 meshing with the transmission gear 84 to rotate. The rack 95 in the gear component 83 is symmetrically meshed with the gear ring 832, so that the drive motor 874 drives the blade 91 fixed to the support rod 94 to extend or retract in a forward and reverse manner through the gear ring 832, so that the blade 91 can move according to the position of the two sides of the windshield. The spacing of the sealant at the edge is adjusted to adapt to windshields with different spacing. When the air pump 853 drives the main slide 852 and the auxiliary slide 859 to move synchronously and engages the toothed block 856 on the main slide 852 with the gear 872, and the toothed block 858 in the main slide 852 is separated from the transmission gear 84, the half-toothed disc 857 connected to the toothed block 856 and the half-toothed disc 8510 connected to the toothed block 856 rotate in opposite directions. After the first half-tooth disk 857 drives the transmission gear 84 to rotate, the second half-tooth disk drives the transmission gear 84 to rotate in the opposite direction, so that the transmission gear 84 drives the gear 84 component 83 in a forward and reverse rotation manner. The two support rods 94 that realize the symmetrical meshing of the gear component 83 reciprocate in opposite directions, so that the blade 91 fixed to the support rod 94 cuts the sealant bonded between the windshield and the frame, so that the windshield can be completely separated from the frame. The connecting seat 61 located on the support column 4 slides along the support column 4 and is locked by the limiting structure. The rotating column 62 rotatably connected to the connecting seat 61 and the limiting sleeve 63 fixed thereto drive the guide rail 7 to rotate, so that the guide rail 7 can cut and separate the sealant at the horizontal and vertical directions and the diagonal of the horizontal and vertical directions of the windshield (the limiting structure and the locking structure of the rotating column 62 are existing structures and will not be described in detail). The separating component 9 cuts and separates the sealant at the edge of the windshield under the action of the rotatable guide rail 7.
[0042] The clamp 5 includes a triangular plate 51, with a support arm 52 symmetrically fixed to one end of the triangular plate 51, an inner clamping plate 53 fixed to one end of the support arm 52, a stop bar 54 fixed to one end of the inner clamping plate 53, and a movable clamping plate 55 slidably connected to the other end of the stop bar. A push rod 56 is fixed between the two movable clamping plates 55, and a drive pump 57 is fixed to the push rod 56, and the drive pump 57 is fixed to the triangular plate 51.
[0043] Specifically, the drive pump 57 drives the push rod 56 to move in a directional direction along the stop bar 54. The stop bar 54 hydraulically drives the support column 4 through the support seat 2 to press it against the frame A column. The drive pump 57 drives the push rod 56 to drive the movable clamping plate 55 to clamp the frame. The clamp 5 positions the support column 4 in the frame, which facilitates the adjustment of the separation part 9.
[0044] Working principle: First, the windshield is magnetically fixed using external hoisting equipment. Then, the support column 4 connected to the drive support 2 is extended into the frame 3 by the lateral movement of the drive support 2. The clamps 5 located at both ends of the support column 4 fit against the inner wall of the frame when the support support 2 drives the support column 4 upward. The clamps 5 clamp and fix the frame by a drive mechanism. The drive assembly 8, which is movably connected to the support column 4, is connected to the separation component 9. The drive component 87 in the drive assembly 8 is connected to the switching component 85. The switching component 85 transmits the power of the drive component 87 to the separation component 9 in a switching output manner. During the movement, when the air... When the pump 853 drives the main slide block 852 to mesh with the transmission gear 84 and gear 873, the drive motor 874 drives the gear component 83 meshing with the transmission gear 84 to rotate. The rack 95 in the gear component 83, symmetrically meshed with the gear ring 832, causes the drive motor 874 to drive the blade 91 fixed to the support rod 94 to extend or retract in a forward and reverse manner via the gear ring 832. This allows the blade 91 to be adjusted according to the spacing of the sealant located at both edges of the windshield, enabling it to self-adapt to windshields with different spacing. When the pump 853 drives the main slide block 852 and the auxiliary slide block 859 to move synchronously... The first tooth block 856 on the main slide 852 meshes with the first gear 872, while the second tooth block 858 in the main slide 852 separates from the transmission gear 84. The half-tooth disk 857, which is driven by the first tooth block 856, and the half-tooth disk 8510, which is driven by the third tooth block 8510, rotate in opposite directions. After the half-tooth disk 857 drives the transmission gear 84 to rotate, the half-tooth disk 851 drives the transmission gear 84 to rotate in the opposite direction, so that the transmission gear 84 drives the gear 84 component 83 in a forward and reverse rotation manner. This enables the two support rods 94, which are symmetrically meshed with the gear component 83, to reciprocate in opposite directions, thus fixing the support rods 94 in place. Blade 91 cuts the sealant bonded between the windshield and the frame, allowing the windshield to be completely separated from the frame. Connecting seat 61, which is movably connected to the support column 4, slides along the support column 4 and is locked by a limiting structure. Rotating column 62, which is rotatably connected to the connecting seat 61, and limiting sleeve 63, which is fixed thereto, drive guide rail 7 to rotate, so that guide rail 7 can cut and separate the sealant at the windshield in the horizontal and vertical directions and at the diagonal points of the horizontal and vertical directions. Separating component 9 cuts and separates the sealant at the edge of the windshield under the action of the rotatable guide rail 7. The separated windshield is then collected by hoisting and transporting.
[0045] The above description is only a preferred embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in the present invention, based on the technical solution and concept of the present invention, should be covered within the scope of protection of the present invention.
Claims
1. A systematic dismantling device for end-of-life automotive glass, characterized in that, Includes a workbench (1) and a support base (2) on the workbench (1); The top of the support base (2) is hydraulically connected to a support column (4). The two ends of the support column (4) are symmetrically provided with clamps (5) for clamping the frame (3). A separator (9) is provided between the two clamps (5). The separator (9) is connected to the drive assembly (8). It also includes a drive unit (87), and the drive unit (87) is connected to a transmission switch (85), the switch (85) being connected to a transmission gear (84) for driving the movement of the separator (9) and a transmission unit (86) that moves along the guide rail (7). The switching component (85) has two states under the action of the driving component (87): In the first state, the driving component (87) drives the separating component (9) to extend through the switching component (85) to achieve the distance between the separating component (9) and the edge of the windshield; In the second state, the driving component (87) drives the transmission gear (84) and the transmission component (86) through the switching component (85) to achieve the separation component (9) to clean the sealant on the windshield by self-movement.
2. The systematic dismantling device for scrapped automotive glass according to claim 1, characterized in that, The support column (4) is movably connected to the support frame (6), the support frame (6) includes a connecting seat (61), the top of the connecting seat (61) is rotatably connected to a rotating column (62), the top of the rotating column (62) is fixedly connected to a limiting sleeve (63), a slide bar (72) is movably connected inside the limiting sleeve (63), and one end of the slide bar (72) is fixedly connected to the guide rail (7).
3. The systematic dismantling device for end-of-life automotive glass according to claim 1, characterized in that, The driving component (87) includes a drive motor (874), one end of which is connected to a drive shaft (871). A gear one (872) is fixedly connected to the end of the drive shaft (871) near the drive motor (874), and a gear two (873) is fixedly connected to the end of the drive shaft (871) away from the gear one (872).
4. The systematic dismantling device for end-of-life automotive glass according to claim 1, characterized in that, The transmission gear (84) has a gear component (83) meshing at its top end. The gear component (83) includes a rotating shaft (831). One end of the rotating shaft (831) has a toothed groove (833) that meshes with the transmission gear (84). One end of the rotating shaft (831) is fixedly connected to a toothed ring (832). Both ends of the toothed ring (832) are meshed with a rack (95). One end of the rack (95) is fixedly connected to a support rod (94).
5. A systematic dismantling device for end-of-life automotive glass according to claim 4, characterized in that, The support rod (94) is fixed to a connecting block (93) at one end away from the toothed ring (832), a support leg (92) is fixed to one end of the connecting block (93), and a blade (91) is fixed to one end of the support leg (92).
6. The systematic dismantling device for end-of-life automotive glass according to claim 1, characterized in that, It also includes a support plate (81), a limiting sleeve (82) is symmetrically fixed to the top of the support plate (81), a support rod (94) is slidably connected inside the limiting sleeve (82), and a switching component (85) is fixed to the bottom of the support plate (81), and the switching component (85) is slidably disposed on the guide rail (7).
7. A systematic dismantling device for end-of-life automotive glass according to claim 1, characterized in that, The switching component (85) includes a base (851), a main slide (852) and a secondary slide (859) are slidably connected to the top of the base (851), and an air pump (853) is provided at one end of both the main slide (852) and the secondary slide (859). A main shaft (854) is fixedly connected to the top of the main slide (852), and a gear block (858) is rotatably connected to one end of the main shaft (854). A half-tooth disc (857) is provided at one end of the gear block (858), and a sleeve (855) is fixedly connected to one end of the half-tooth disc (857). A gear block (856) is fixedly connected to the other end of the sleeve (855), and the sleeve (855) is sleeved on the main shaft (854).
8. A systematic dismantling device for end-of-life automotive glass according to claim 7, characterized in that, The top of the auxiliary slide (859) is fixedly connected to a secondary shaft, and the secondary shaft is rotatably connected to a half-plate second (8511). One end of the half-plate second is connected to a toothed block third (8510), and the toothed block third (8510) meshes with the toothed block first (856).
9. A systematic dismantling device for end-of-life automotive glass according to claim 1, characterized in that, The transmission component (86) includes a limiting plate (864), which is fixedly connected to the base (851). One end of the limiting plate (864) is rotatably connected to a connecting shaft (865). A bevel gear disk II (863) is fixedly connected to the top end of the connecting shaft (865). A bevel gear disk I (862) is meshed with the top end of the bevel gear disk II (863). A support rod (861) is movably connected inside the bevel gear disk I (862). The bevel gear disk I (862) meshes with a half-gear disk I (857). A drive gear (866) is fixedly connected to the bottom end of the connecting shaft (865). The drive gear (866) meshes with a rack II (71).
10. A systematic dismantling device for end-of-life automotive glass according to claim 1, characterized in that, The clamp (5) includes a triangular plate (51), one end of which is symmetrically fixed with a support arm (52), one end of which is fixed with an inner clamping plate (53), one end of which is fixed with a stop bar (54), the other end of which is slidably connected with a movable clamping plate (55), and a push rod (56) is fixed between the two movable clamping plates (55). The push rod (56) is fixed with a drive pump (57), and the drive pump (57) is fixed on the triangular plate (51).