A transfer platform for automobile glass processing

Abstract

The present invention discloses a transfer platform for automobile glass processing, comprising a platform body with a "U"-shaped structure, and a moving wheel is installed on the bottom surface of the platform body; and the outer sides of the front and rear ends of the conveying roller are connected to a conveying belt assembly; a row of placement plates are fixedly installed above the conveying belt assembly, and the upper surface of the placement plate is slidably connected to a moving center column; and fixed side columns are symmetrically arranged on the front and rear sides of the fixed center column. In the transfer platform for automobile glass processing, the inclined control groove on the left side automatically squeezes the control block with a diamond-shaped structure at the corresponding position, so that the control block with a diamond-shaped structure moves toward the inside of the placement plate, and the moving center column drives the moving side column to slide to the right together through the connecting rod, so that the moving center column and the moving side column automatically slide to the right and cooperate with the fixed center column and the fixed side column to automatically clamp and fix the automobile glass, without manual operation or use of a power source.

Description

Technical Field

[0001] The invention relates to the technical field of automobile glass processing, in particular to a transfer platform for automobile glass processing. Background Art

[0002] Through a series of processing on the automotive glass, it can be ensured that the automotive glass can meet the needs of the car and the customer. In the process of processing the automotive glass, a transfer platform is needed to transfer the automotive glass from one processing step to the next processing step through the transfer platform, so that the automotive glass can be processed well;

[0003] The patent name disclosed in the prior art with the announcement number "CN111776745B" is "A Automobile Windshield Transfer Assembly Clamping Device". The device is adjusted according to the size of the windshield to be loaded. When adjusting, the auxiliary rod needs to be inserted into the hole set on the hexagonal adjustment disk, and then the corresponding adjustment screw is rotated through the hexagonal adjustment disk, and the adjustment screw drives the adjustment screw sleeves set on both sides thereof to move horizontally, and then the adjustment screw sleeve drives the folding adjustment frame to adjust telescopically, so as to drive all the connecting slides and rubber spacing rollers to move horizontally at the same time, adjust their spacing, and by adjusting the relative position between the inner and outer rows separately, a placement spacing that meets the size and curvature of the required windshield is formed. After the adjustment is completed, the windshield can be placed between the rubber spacing rollers;

[0004] The patent name disclosed in the prior art with the announcement number "CN112249118B" is "A transfer device for automobile windshield production". When stacking, the hydraulic lifting and retracting rod is first controlled to extend, thereby pushing the extension plate to slide rightward on the bottom plate. When sliding, the right placement plate rotates on the first rotating seat, and the two placement plates are fixed by the connecting rod, thereby driving the left placement plate to slide downward on the side rod, so that the height difference of the placement plates on both sides is reduced, so as to facilitate the placement of the windshield. The windshield is placed between the two placement plates, and the handle is pulled out by hand, and the clamping column is disengaged from the positioning groove. Then the handle can be rotated, and the left placement plate is driven to slide along the square hole through the cooperation between the gear and the second gear block, so that the distance between the two placement plates can be controlled, which is suitable for windshields of different sizes and has higher placement stability. When adjusting to the appropriate distance, the clamping column is clamped into the corresponding positioning groove to obtain a fixed position, which is convenient for adjustment and has higher stability.

[0005] When the above-mentioned transfer platform is in use, when placing the automobile glass on the transfer platform, it is necessary to clamp the automobile glass stably on the transfer platform by using a power source or manually operating the clamping mechanism. Although this can improve the stability of the placement of the automobile glass, it still requires the use of a power source or manual operation, resulting in inconvenience in operation;

[0006] Therefore, we proposed a transfer platform for automotive glass processing in order to solve the above problems. Summary of the invention

[0007] The object of the present invention is to provide a transfer platform for automobile glass processing, so as to solve the problem raised by the above-mentioned background technology that when placing automobile glass on the transfer platform in the current market, it is necessary to use a power source or manually operate a clamping mechanism to clamp the automobile glass and stably place it on the transfer platform. Although this can improve the stability of the placement of the automobile glass, it still requires the use of a power source or manual operation, resulting in inconvenient operation.

[0008] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a transfer platform for automobile glass processing, comprising a platform body in a "U"-shaped structure, and a moving wheel is installed on the bottom surface of the platform body; a controller is installed on the left side surface of the platform body;

[0009] The platform body is internally rotatably connected with a conveying roller, and the outer sides of the front and rear ends of the conveying roller are both connected with a conveying belt assembly;

[0010] A row of placement plates is fixedly installed above the conveyor belt assembly, and a movable central column is slidably connected to the upper surface of the placement plates;

[0011] A fixed central column is arranged on the right side of the movable central column, and fixed side columns are symmetrically arranged on both the front and rear sides of the fixed central column;

[0012] The bottom of the fixed side column and the bottom of the fixed center column are both fixedly mounted on the upper surface of the placement plate;

[0013] A control block is slidably connected inside the rear side surface of the placement plate, and the control block automatically controls the movable central column on the placement plate to slide left and right.

[0014] Preferably, a placement groove is provided on the inner wall of the rear side surface of the platform body, and support limit grooves are provided on the inner walls of the front and rear side surfaces of the platform body, and the left and right ends of the support limit grooves are both arranged in an arc-shaped structure;

[0015] Through the arrangement of the above-mentioned mechanism, the support limiting groove can place and support the support column, so as to improve the stability of the placement plate.

[0016] The inner side walls of the front and rear sides of the platform body are both provided with control grooves, and the left side of the control groove is arranged in an inclined structure;

[0017] A control groove is arranged on the upper right side of the support limit groove of the front inner wall of the platform body, and a placement groove is arranged below the support limit groove of the front inner wall of the platform body, and the right side surface of the placement groove is arranged as an open structure.

[0018] Through the arrangement of the above mechanism, the right side of the placement slot is arranged as an open structure, which facilitates the control block to rotate into the placement slot for placement.

[0019] Preferably, the front and rear sides of the movable center column are connected to the movable side columns through connecting rods, and the movable side columns move together with the movable center column through the connecting rods. The connecting rods are arranged in an inclined structure, and a fixed side column is arranged on the right side of the movable side column.

[0020] Through the arrangement of the above mechanism, the connecting rod is arranged in an inclined structure, so as to facilitate the connection between the movable side column and the movable central column.

[0021] Preferably, a rolling column is rotatably connected to the rear end of the control block, and the rolling column is arranged to fit the inner wall of the platform body, while the front end of the control block is connected to the inside of the placement plate through a return spring.

[0022] Through the arrangement of the above mechanism, the rolling column can reduce the friction between the control block and the inner wall of the platform body, so that the control block can slide and move well on the inner wall of the platform body.

[0023] Preferably, a sliding groove is opened inside the rear side surface of the placement plate, and a control block is slidably connected inside the sliding groove. At the same time, the control block is arranged in a diamond-shaped structure. A through groove is opened inside the upper surface of the placement plate, and the bottom of the movable center column passes through the through groove and is inserted into the sliding groove. The space inside the sliding groove is connected with the space inside the through groove.

[0024] By setting the above mechanism, the space inside the sliding groove is connected with the space inside the through groove, so that the movable center column can be moved well.

[0025] Preferably, a limit rod is fixedly installed inside the sliding groove, and the outer side of the limit rod passes through the lower end of the movable central column for sliding connection, and the outer side of the right end of the limit rod is nested and connected with a connecting spring;

[0026] The movable central column forms a left-right sliding structure with the placement plate through a control block, and the outer sides of the movable central column, the movable side columns, the fixed side columns and the fixed central column are all sleeved with rubber sleeves.

[0027] Through the arrangement of the above mechanism, the rubber sleeve can well protect the automobile glass.

[0028] Preferably, support columns are fixed on both the front and rear sides of the placement plate, and the outer ends of the support columns are inserted into the support limit grooves to stably support the placement plate;

[0029] A row of the placement plates forms a sliding structure with the platform body through a conveying belt assembly;

[0030] Through the arrangement of the above mechanism, the conveying belt assembly drives the placement plate to move.

[0031] The control block forms a front-and-rear sliding structure with the placement plate through the control groove.

[0032] Preferably, the connecting line between the movable central column and the movable side columns is arranged in an arc-shaped structure, and the number of the movable central column and the number of the movable side columns are arranged in a ratio of 1:2.

[0033] Through the arrangement of the above mechanism, the movable central column and the movable side column cooperate well to perform the clamping work.

[0034] Preferably, a collecting frame is installed inside the bottom surface of the platform body, and the interior of the collecting frame is a hollow structure. At the same time, two rows of brush assemblies are installed on the upper surface of the collecting frame. A connecting air pipe is fixedly passed through the front side of the collecting frame, and the front end of the connecting air pipe passes through the front side of the platform body.

[0035] Through the arrangement of the above mechanism, the collecting frame can collect impurities.

[0036] Preferably, a first drop groove is provided in the middle of the upper surface of the collection frame, two second drop grooves are symmetrically provided on the upper surface of the collection frame, and second drop grooves are symmetrically provided on the left and right sides of the first drop groove, the first drop groove is provided between two rows of brush assemblies, and the length of the second drop groove is greater than that of the first drop groove.

[0037] By setting the above mechanism, impurities can fall into the collecting frame through the first drop chute and the second drop chute.

[0038] Compared with the prior art, the beneficial effects of the present invention are as follows: the control groove with an inclined shape on the left side of the transfer platform for automobile glass processing automatically squeezes the control block with a diamond-shaped structure at the corresponding position, so that the control block with a diamond-shaped structure moves toward the inside of the placement plate, and the moving center column drives the moving side column to slide to the right together through the connecting rod, so that the moving center column and the moving side column automatically slide to the right and cooperate with the fixed center column and the fixed side column to automatically clamp and fix the automobile glass, without manual operation or use of a power source, and the specific contents are as follows:

[0039] (1) When the conveyor belt assembly drives the placement plate to move to the left, the inclined control groove on the left side automatically squeezes the control block with a diamond-shaped structure at the corresponding position, so that the control block with a diamond-shaped structure moves toward the inside of the placement plate, and then the front end of the control block with a diamond-shaped structure automatically pushes the moving center column to the right. The moving center column drives the moving side column to slide to the right together through the connecting rod, so that the moving center column and the moving side column automatically slide to the right and cooperate with the fixed center column and the fixed side column to automatically clamp and fix the automobile glass without manual operation or use of power source;

[0040] When the control block is separated from the control groove, the inner side wall of the platform body will always abut against the control block to ensure that the control block is fixed, thereby ensuring that the moving center column is fixed, which can improve the stability of the moving center column clamping the automobile glass;

[0041] When the control block moves into the control slot, the control block is automatically driven forward by the stored force of the reset spring, and the mobile center column is automatically driven to move to the left and reset by the stored force of the connecting spring, thereby automatically releasing the clamping of the mobile center column on the automobile glass without manual operation;

[0042] (2) A row of placement plates are driven to move to the left by the conveyor belt assembly, so that a worker can place multiple automobile glasses on the placement plates in sequence by simply standing on the right side of the platform body. The conveyor belt assembly can convey the placement plates with automobile glasses to the left in sequence;

[0043] (3) When the conveyor belt assembly drives the placement plate to rotate and move to the bottom of the conveyor roller, the impurities that fall on the placement plate can be cleaned up by the brush assembly, so that part of the impurities fall into the collection frame through the first drop chute and the second drop chute. Therefore, the impurities on the placement plate can be cleaned up without the need for manual cleaning by the staff later. BRIEF DESCRIPTION OF THE DRAWINGS

[0044] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention;

[0045] Figure 2 This is a schematic diagram of the cross-sectional structure of the platform body of the present invention when not in use;

[0046] Figure 3 For the present invention Figure 2 The enlarged structural diagram at A in the middle;

[0047] Figure 4 It is a schematic diagram of the cross-sectional structure of the platform body of the present invention;

[0048] Figure 5 It is a schematic diagram of the three-dimensional structure of the platform body of the present invention;

[0049] Figure 6 It is a rear view structural schematic diagram of the conveying belt assembly of the present invention;

[0050] Figure 7 For the present invention Figure 6 The enlarged structural diagram at B in the middle;

[0051] Figure 8 This is a schematic diagram of the three-dimensional structure of the placement plate of the present invention;

[0052] Fig. 9 This is a schematic diagram of the cross-sectional structure of the placement plate of the present invention;

[0053] Fig.10 It is a schematic diagram of the three-dimensional structure of the collection frame of the present invention.

[0054] In the figure: 1. platform body; 101. placement slot; 102. support limit slot; 103. control slot; 2. conveyor roller; 3. conveyor belt assembly; 4. placement plate; 41. sliding slot; 42. through slot; 5. controller; 6. connecting spring; 7. moving wheel; 8. connecting air pipe; 9. fixed center column; 10. moving center column; 11. connecting rod; 12. moving side column; 13. fixed side column; 14. control block; 141. rolling column; 142. reset spring; 15. support column; 16. collection frame; 161. first drop slot; 162. second drop slot; 17. brush assembly; 18. limit rod. DETAILED DESCRIPTION

[0055] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0056] See also Figure 1-Figure 10 , the present invention provides the following technical solutions:

[0057] Embodiment 1: The transfer platform in this embodiment can automatically clamp and release the automobile glass without using a power source or manual operation of the staff. Figure 2-Figure 3 As shown, the platform body 1 is in a "U" shape, and a moving wheel 7 is installed on the bottom surface of the platform body 1; a controller 5 is installed on the left side of the platform body 1; a conveying roller 2 is rotatably connected inside the platform body 1, and a conveying belt assembly 3 is connected to the outer sides of the front and rear ends of the conveying roller 2;

[0058] A row of placement plates 4 are fixedly installed above the conveyor belt assembly 3, and a movable center column 10 is slidably connected to the upper surface of the placement plate 4; a fixed center column 9 is arranged on the right side of the movable center column 10, and fixed side columns 13 are symmetrically arranged on the front and rear sides of the fixed center column 9; the bottom of the fixed side column 13 and the bottom of the fixed center column 9 are fixedly installed on the upper surface of the placement plate 4; a control block 14 is slidably connected inside the rear side surface of the placement plate 4, and the control block 14 automatically controls the movable center column 10 on the placement plate 4 to slide left and right. A placement groove 101 is provided on the inner wall of the rear side surface of the platform body 1, and support limit grooves 102 are provided on the inner walls of the front and rear side surfaces of the platform body 1, and the left and right ends of the support limit grooves 102 are both arranged in an arc-shaped structure; control grooves 103 are provided on the inner walls of the front and rear side surfaces of the platform body 1, and the left side surface of the control groove 103 is arranged in an inclined structure;

[0059] A control groove 103 is provided on the upper right side of the support limit groove 102 of the front inner wall of the platform body 1, and a placement groove 101 is provided below the support limit groove 102 of the front inner wall of the platform body 1, and the right side of the placement groove 101 is provided in an open structure. The front and rear sides of the mobile central column 10 are connected to the mobile side column 12 through a connecting rod 11, and the mobile side column 12 moves together with the mobile central column 10 through the connecting rod 11, and the connecting rod 11 is provided in an inclined structure, and a fixed side column 13 is provided on the right side of the mobile side column 12. The rear end of the control block 14 is internally rotatably connected to a rolling column 141, and the rolling column 141 is arranged to fit the inner wall of the platform body 1, and the front end of the control block 14 is connected to the inside of the placement plate 4 through a return spring 142. A sliding groove 41 is provided inside the rear side surface of the placement plate 4, and a control block 14 is slidably connected inside the sliding groove 41. The control block 14 is arranged in a rhombus-shaped structure. A through groove 42 is provided inside the upper surface of the placement plate 4, and the lower part of the movable central column 10 passes through the through groove 42 and is inserted into the sliding groove 41. The space inside the sliding groove 41 is connected with the space inside the through groove 42. A limiting rod 18 is fixedly installed inside the sliding groove 41, and the outer side of the limiting rod 18 passes through and slidably connects the lower end of the movable central column 10, and the outer side of the limiting rod 18 is nested and connected with a connecting spring 6; the movable central column 10 forms a left-right sliding structure with the placement plate 4 through the control block 14, and the outer sides of the movable central column 10, the movable side column 12, the fixed side column 13 and the fixed central column 9 are all covered with rubber sleeves.

[0060] Support columns 15 are fixed on both the front and rear sides of the placement plate 4, and the outer ends of the support columns 15 are inserted into the support limit grooves 102 to stably support the placement plate 4; a row of placement plates 4 form a sliding structure with the platform body 1 through the conveyor belt assembly 3; the control block 14 forms a front and rear sliding structure with the placement plate 4 through the control groove 103. The connecting line of the mobile center column 10 and the mobile side column 12 is arranged in an arc shape, and the number of the mobile center column 10 and the number of the mobile side column 12 are arranged in a ratio of 1:2;

[0061] At this time, the entire automobile glass processing transfer platform is moved to the working area through the moving wheels 7, and then one of the placement plates 4 is above the conveyor belt assembly 3, and the other placement plates 4 are all below the conveyor belt assembly 3. Then the staff places the automobile glass on the placement plate 4 above the conveyor belt assembly 3. At this time, the automobile glass is placed between the fixed center column 9 and the movable center column 10, and then one end of the conveyor roller 2 is connected to the external motor through a coupling, and the motor drives the conveyor roller 2 to rotate counterclockwise. When the conveyor roller 2 rotates counterclockwise, it drives the conveyor belt assembly 3 to move to the left. At this time, the conveyor belt assembly 3 drives the upper placement plate 4 to move to the left, and at the same time, the inclined control groove 103 on the left side automatically pushes the control block 14 on the rear side of the upper placement plate 4 to move forward. At this time, refer to the attached Figure 8-Figure 9 As shown, when the control block 14 with a diamond-shaped structure moves forward, it automatically pushes the moving center column 10 to move to the right. At this time, the moving center column 10 slides to the right on the outside of the limit rod 18 and squeezes the connecting spring 6 to store force. Then, when the moving center column 10 moves to the right, it drives the moving side column 12 to move to the right together through the connecting rod 11. Therefore, the moving side column 12, the fixed side column 13, the fixed center column 9 and the moving center column 10 cooperate with each other to clamp and fix the automobile glass. When the control block 14 moves to separate from the control groove 103, the rolling column 141 on the rear side of the control block 14 abuts against the inner wall of the platform body 1, thereby ensuring that the control block 14 is stable and immobile, so that the moving center column 10 remains immobile, and then the automobile glass can be stably and automatically clamped.

[0062] At this time, the placement plate 4 below moves to the top of the conveyor belt assembly 3, and the rotation of the conveyor roller 2 is stopped. Then, another automobile glass is placed on the placement plate 4 above the right side of the conveyor belt assembly 3, and then the conveyor roller 2 continues to rotate. At this time, as shown above, the movable central column 10 on the placement plate 4 can automatically clamp and fix the automobile glass, and then through the intermittent rotation of the conveyor roller 2, the conveyor roller 2 and the conveyor belt assembly 3 intermittently drive a row of placement plates 4 to move to the left. In this way, the staff only needs to stand on the right side of the platform body 1 and place the automobile glass on the placement plate 4 in turn. The automobile glass on the placement plate 4 can be automatically clamped by the conveyor belt assembly 3 moving to the left, and then as shown in the attached figure Figure 1As shown, the platform body 1 is then driven to move by the moving wheels 7, so that the transfer platform can well drive the automobile glass to move to the processing area, which is convenient for subsequent reprocessing of the automobile glass;

[0063] After arriving at the processing area, as shown above, the conveying roller 2 is driven by the motor to rotate clockwise, and the conveying roller 2 drives the conveying belt assembly 3 to rotate rightward, so that the conveying belt assembly 3 drives a row of placement plates 4 to move rightward. When the placement plate 4 moves to the position corresponding to the control groove 103, the control block 14 in the placement plate 4 automatically moves forward through the stored force of the return spring 142, and then the moving center column 10 automatically moves to the left through the stored force of the connecting spring 6, so that the clamping of the automobile glass can be automatically released, and then the staff can carry the automobile glass off the placement plate 4;

[0064] Embodiment 2: In this embodiment, impurities on the surface of the platform body 1 can be automatically cleaned. Fig.10 As shown, a collecting frame 16 is installed inside the bottom surface of the platform body 1, and the interior of the collecting frame 16 is a hollow structure. At the same time, two rows of brush assemblies 17 are installed on the upper surface of the collecting frame 16. A connecting air pipe 8 is fixedly penetrated and fixed on the front side of the collecting frame 16, and the front end of the connecting air pipe 8 penetrates the front side of the platform body 1. When the conveying belt assembly 3 drives the placement plate 4 to rotate, the control block 14 rotates into the placement groove 101. Through the setting of the placement groove 101, the control block 14 can be well placed without generating an extrusion force on the control block 14, so that when the placement plate 4 rotates well to the bottom of the conveying belt assembly 3, part of the impurities remaining on the placement plate 4 fall downward by its own gravity, and another part of the impurities remaining on the placement plate 4 are brushed away by the brush assembly 17, and then the impurities on the surface of the placement plate 4 can be automatically cleaned, so that the placement plate 4 can be used again, and there is no need for the staff to take tools to manually clean the transfer platform;

[0065] Embodiment 3: In this embodiment, impurities can be automatically collected. Fig.10 As shown, a first drop groove 161 is provided in the middle of the upper surface of the collecting frame 16, and two second drop grooves 162 are symmetrically provided on the upper surface of the collecting frame 16, and the second drop grooves 162 are symmetrically provided on the left and right sides of the first drop groove 161, and the first drop groove 161 is provided between two rows of brush assemblies 17, and the length of the second drop groove 162 is greater than the length of the first drop groove 161. First, the front end of the connecting air pipe 8 is connected to the external fan, and the impurities brushed by the brush assembly 17 fall into the collecting frame 16 through the first drop groove 161 and the second drop groove 162, and then the fan is started to suck out the impurities in the collecting frame 16 for collection and processing, thereby completing a series of tasks.

[0066] Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A transfer platform for automobile glass processing, comprising a platform body (1) in a "U"-shaped structure, wherein a moving wheel (7) is installed on the bottom surface of the platform body (1); A controller (5) is installed on the left side of the platform body (1); It is characterized in that Also includes: The platform body (1) is rotatably connected to a conveying roller (2), and the outer sides of the front and rear ends of the conveying roller (2) are both connected to conveying belt assemblies (3); A row of placement plates (4) is fixedly mounted above the conveyor belt assembly (3), and a movable central column (10) is slidably connected to the upper surface of the placement plates (4); A fixed central column (9) is arranged on the right side of the movable central column (10), and fixed side columns (13) are symmetrically arranged on both the front and rear sides of the fixed central column (9); The bottom of the fixed side column (13) and the bottom of the fixed center column (9) are both fixedly mounted on the upper surface of the placement plate (4); A control block (14) is slidably connected to the interior of the rear side surface of the placement plate (4), and the control block (14) automatically controls the movable central column (10) on the placement plate (4) to slide left and right; The inner wall of the rear side surface of the platform body (1) is provided with a placement groove (101), and the inner walls of the front and rear side surfaces of the platform body (1) are both provided with support limit grooves (102), and the left and right ends of the support limit grooves (102) are both arranged in an arc-shaped structure; The inner side walls of the front and rear sides of the platform body (1) are both provided with control grooves (103), and the left side of the control groove (103) is arranged in an inclined structure; A control groove (103) is provided on the upper right side of the support and limit groove (102) on the front inner wall of the platform body (1), and a placement groove (101) is provided below the support and limit groove (102) on the front inner wall of the platform body (1), and the right side surface of the placement groove (101) is an open structure; A sliding groove (41) is provided inside the rear side surface of the placement plate (4), and a control block (14) is slidably connected inside the sliding groove (41), and the control block (14) is arranged in a rhombus-shaped structure. A through groove (42) is provided inside the upper surface of the placement plate (4), and the lower side of the movable center column (10) passes through the through groove (42) and is inserted into the sliding groove (41), and the space inside the sliding groove (41) is connected to the space inside the through groove (42); A limiting rod (18) is fixedly installed inside the sliding groove (41), and the outer side of the limiting rod (18) penetrates and is slidably connected to the lower end of the movable central column (10), and the outer side of the right end of the limiting rod (18) is nested and connected to a connecting spring (6); The movable central column (10) forms a left-right sliding structure with the placement plate (4) through a control block (14); the outer sides of the movable central column (10), the movable side columns (12), the fixed side columns (13) and the fixed central column (9) are all covered with rubber sleeves; Support columns (15) are fixed to both the front and rear sides of the placement plate (4), and the outer ends of the support columns (15) are inserted into the support limit grooves (102) to stably support the placement plate (4); A row of the placement plates (4) forms a sliding structure with the platform body (1) via a conveying belt assembly (3); The control block (14) forms a front-to-rear sliding structure with the placement plate (4) via the control groove (103); The front and rear sides of the movable central column (10) are connected to the movable side columns (12) via connecting rods (11); the movable side columns (12) move together with the movable central column (10) via the connecting rods (11); the connecting rods (11) are arranged in an inclined structure; and a fixed side column (13) is arranged on the right side of the movable side column (12); The rear end of the control block (14) is internally rotatably connected to a rolling column (141), and the rolling column (141) is arranged in close contact with the inner wall of the platform body (1), while the front end of the control block (14) is connected to the inside of the placement plate (4) via a return spring (142); The connecting line between the movable central column (10) and the movable side columns (12) is arranged in an arc-shaped structure, and the number of the movable central columns (10) and the number of the movable side columns (12) are arranged in a ratio of 1:

2.

2. The transfer platform for automobile glass processing according to claim 1, characterized in that: A collecting frame (16) is installed inside the bottom surface of the platform body (1), and the interior of the collecting frame (16) is a hollow structure. Two rows of brush assemblies (17) are installed on the upper surface of the collecting frame (16). A connecting air pipe (8) is fixedly passed through the front side surface of the collecting frame (16), and the front end of the connecting air pipe (8) passes through the front side surface of the platform body (1).

3. The transfer platform for automobile glass processing according to claim 2, characterized in that: A first drop groove (161) is provided in the middle of the upper surface of the collecting frame (16); two second drop grooves (162) are symmetrically provided on the upper surface of the collecting frame (16); and second drop grooves (162) are symmetrically provided on the left and right sides of the first drop groove (161); the first drop groove (161) is provided between two rows of brush assemblies (17); and the length of the second drop groove (162) is greater than the length of the first drop groove (161).

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