Carrying device for marble slab production

By designing a handling device with automatic stacking and tilting removal mechanism, the problem of marble slabs collapsing and difficult removal during transportation is solved, and efficient and safe slab transportation and removal is achieved.

CN223407968UActive Publication Date: 2025-10-03HEZHOU HONGYUAN GRANITE CO LTD
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Patent Information

Application Number
CN202422663493.9
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-11-01
Publication Date
2025-10-03
Estimated Expiration
2034-11-01

AI Technical Summary

Technical Problem

Existing marble slab handling devices are prone to causing slabs to collapse when they are not stacked neatly, which increases the risk of handling and reduces efficiency. At the same time, removing the slabs is time-consuming and labor-intensive.

Method used

A device was designed, which included a transport box body, a belt groove, a drive motor, a chain conveyor, a sensor button, a telescopic rod, a servo motor, a lead screw, a paddle and other components. The plate materials were automatically stacked through the cooperation of the chain conveyor and the pressure plate. The paddle and tilt design were used to improve the removal efficiency, and the limit blocks and rollers were used to reduce shedding and scratches.

Benefits of technology

It effectively reduces the possibility of plate collapse, improves handling efficiency and safety, simplifies the plate removal process, and reduces manpower consumption.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model belongs to the technical field of marble slab production, and particularly relates to a carrying device for marble slab production, which comprises a carrying box main body, a belt groove is formed in the bottom of the inner side of the carrying box body. A second gear is rotationally connected into the belt groove. A driving motor is fixedly connected to the end, close to the belt groove, of the outer side of the carrying box body. The output end of the driving motor is fixedly connected with a first gear; when marble is carried, plates need to be placed in a frame firstly, when the plates are placed in the frame, tidy stacking needs to be paid attention to, otherwise, the possibility that the plates collapse and hurt people during transportation occurs, the carrying danger is increased, and the carrying efficiency is reduced, so that the peripheries of the plates are fixed through a carrying box main body, and the plates cannot be easily stacked. And the possibility that the plates collapse and hurt people is greatly reduced, the plates in the carrying box body are automatically stacked through cooperation of the chain type conveying belt and the pressing plate, and the carrying efficiency is improved.
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Description

Technical Field

[0001] The utility model relates to the technical field of marble slab production, in particular to a transport device for marble slab production. Background Art

[0002] Marble slabs are a kind of flat slabs formed by processing naturally formed marble. Because of its stability and unique beautiful patterns, it is suitable for architectural decoration, art production, coatings and other fields. Because of its stability and unique beautiful patterns, it is suitable for architectural decoration, art production, coatings and other fields.

[0003] The handling device for marble slab production is a mechanical equipment or tool specially designed for handling marble. It is mainly composed of a handling device, a fixing device, etc., and is designed to move marble to a designated location quickly and efficiently.

[0004] In the prior art, when marble is transported, the slabs must first be placed in a frame. When the slabs are placed in the frame, they must be stacked neatly, which reduces the efficiency of transportation. Therefore, a transport device for marble slab production is proposed to address the above problems. Utility Model Content

[0005] In order to make up for the deficiencies of the prior art and solve at least one technical problem raised in the background art, the present invention provides a handling device for marble slab production.

[0006] The technical solution adopted by the present invention to solve its technical problems is as follows: a handling device for marble slab production described in the present invention comprises a handling box body; a belt groove is provided on the inner bottom of the handling box body; a second gear is rotatably connected inside the belt groove; a driving motor is fixedly connected to the outer side of the handling box body near one end of the belt groove; the output end of the driving motor is fixedly connected to a first gear; a chain conveyor belt is meshed on the outer side of the second gear; a chain conveyor belt is meshed on the outer side of the first gear; an induction button is fixedly connected to one side of the handling box body near the belt groove; a first telescopic rod is fixedly connected to the inner end of the handling box body near the belt groove; and a pressure plate is fixedly connected to the telescopic end of the first telescopic rod.

[0007] Preferably, a servo motor is fixedly connected to one end of the top of the transport box body away from the driving motor; a screw rod is rotatably connected to the inner side of the transport box body near the servo motor; the output end of the servo motor is fixedly connected to the screw rod; a slide groove is provided on the inner side of the transport box body near the screw rod; a paddle is threadedly connected to the outer side of the screw rod; and a paddle is slidably connected to the inside of the slide groove.

[0008] Preferably, a cylinder is fixedly connected to the bottom of one end of the transport box body close to the driving motor; a first rotating shaft is rotatably connected inside the cylinder; a support plate is fixedly connected to the end of the first rotating shaft away from the cylinder; a second telescopic rod is fixedly connected to the end of the support plate close to the transport box body; and the telescopic end of the second telescopic rod is hingedly connected to the transport box body.

[0009] Preferably, a second rotating shaft is fixedly connected to the outside of the transport box body near the belt groove; the outer side of the second rotating shaft is rotatably connected to a limiting block; a card slot is fixedly connected to the side of the transport box body near the second rotating shaft; and the inside of the card slot is rotatably connected to a limiting block.

[0010] Preferably, the shift plate is rotatably connected to a roller on one side close to the transport box body.

[0011] Preferably, a cleaning brush is fixedly connected to one side of the shift plate; and a cleaning brush is close to the outer side of the screw rod.

[0012] Preferably, an armrest is fixedly connected to one end of the support plate away from the first rotating shaft.

[0013] The utility model is beneficial in that:

[0014] 1. The utility model is a handling device for marble slab production. When handling marble, the slabs need to be placed in a frame first. When placing the slabs in the frame, it is necessary to stack them neatly, otherwise there is a possibility that the slabs will collapse and injure people during transportation, which not only increases the danger of handling but also reduces the efficiency of handling. Therefore, the slabs are fixed on all sides by the handling box body, which greatly reduces the possibility of the slabs collapsing and injuring people. The slabs inside the handling box body are automatically stacked by the cooperation of the chain conveyor belt and the pressure plate, which increases the efficiency of handling.

[0015] 2. The present invention describes a handling device for marble slab production. When it is necessary to take out the slabs, it is not easy to take out the slabs individually because the slabs are stacked neatly, which results in a waste of time and effort when taking out the slabs. Therefore, the slabs are lifted from the bottom by a paddle so that one end of the slabs emerges, thereby greatly improving the efficiency of taking out the slabs. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative labor.

[0017] Figure 1 This is a schematic diagram of the three-dimensional structure of the transport box body in the present utility model;

[0018] Figure 2 This is a schematic diagram of the three-dimensional cross-sectional structure of the screw rod in the utility model;

[0019] Figure 3 This is a schematic diagram of the first telescopic rod structure in the present utility model;

[0020] Figure 4 for Figure 1 Enlarged view of point A.

[0021] In the figure: 1. Carrying box body; 11. Belt groove; 12. Driving motor; 13. First gear; 14. Second gear; 15. Chain conveyor; 16. First telescopic rod; 17. Pressing plate; 18. Sensor button; 2. Servo motor; 21. Screw; 22. Slide; 23. Paddle; 3. Cylinder; 31. First rotating shaft; 32. Support plate; 33. Second telescopic rod; 4. Second rotating shaft; 41. Limit block; 42. Slot; 5. Roller; 6. Cleaning brush; 7. Handrail. DETAILED DESCRIPTION

[0022] 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 embodiments described 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 making creative efforts are within the scope of protection of the present invention.

[0023] like Figure 1-4As shown, a handling device for marble slab production comprises a handling box body 1; a belt groove 11 is provided at the bottom inner side of the handling box body 1; a second gear 14 is rotatably connected inside the belt groove 11; a driving motor 12 is fixedly connected to one end of the outer side of the handling box body 1 near the belt groove 11; the output end of the driving motor 12 is fixedly connected to a first gear 13; a chain conveyor 15 is meshed on the outer side of the second gear 14; the chain conveyor 15 is meshed on the outer side of the first gear 13; an induction button 18 is fixedly connected to one side of the handling box body 1 near the belt groove 11; a first telescopic rod 16 is fixedly connected to one end of the inner side of the handling box body 1 near the belt groove 11; a pressing plate 17 is fixedly connected to the telescopic end of the first telescopic rod 16; when working, the driving motor 12 first drives the first gear 13 inside the belt groove 11 to start rotating, and the first gear 13 drives the second gear 14 and the chain conveyor 15 to start rotating, and then the slab is moved. The plates are then moved back to their original position and the loading platform 17 is moved back to the loading platform 1. This process is repeated until the load is full.

[0024] like Figure 1-2 The servo motor 2 drives the screw rod 21 to rotate, and the outer side of the screw rod 21 is threadedly connected to the paddle plate 23, and the paddle plate 23 is slidably connected to the paddle plate 23 inside the paddle plate 22. When the servo motor 2 drives the screw rod 21 to rotate, the paddle plate 23 starts to rise inside the paddle plate body 1, and the paddle plate 23 slides and rises inside the paddle plate 23, and the paddle plate 23 rises and paddles the plate inside the paddle box body 1 upward, so that the top of the plate leaves the inside of the paddle box body 1, which is convenient for subsequent taking out of the plate.

[0025] like Figure 1-3 When the lifting plate 31 is lifted up, the lifting plate 31 is lifted up and the lifting plate 32 is lifted, so that the lifting plate 31 can be lifted up and the lifting plate 32 can be lifted.

[0026] like Figure 1 、 Figure 4 As shown, a second rotating shaft 4 is fixedly connected to one side of the belt groove 11 on the outside of the transport box body 1; the outer side of the second rotating shaft 4 is rotatably connected to a limiting block 41; a slot 42 is fixedly connected to one side of the transport box body 1 near the second rotating shaft 4; the slot 42 is internally rotatably connected to the limiting block 41; when working, when it is necessary to place a plate inside the transport box body 1, the limiting block 41 is taken out from the inside of the slot 42. When the interior of the transport box body 1 is filled, the second rotating shaft 4 and the limiting block 41 are rotated, and the connection between the limiting block 41 and the slot 42 limits the plate inside the transport box body 1. In this step, when the fully loaded transport box body 1 is moved, the plate may fall off from the feeding port on one side of the transport box body 1. Therefore, the feeding port is blocked by the limiting block 41, which greatly reduces the situation where the plate falls off from the feeding port during transportation.

[0027] like Figure 2 As shown, the dial plate 23 is connected to the roller 5 for rotation near the side of the transport box body 1; when the dial plate 23 rises during operation, the roller 5 continuously rolls inside the dial plate 23. In this step, when the plate is taken out, when the first plate is taken out, the dial plate 23 may scratch the next plate, so the rolling buffer of the roller 5 reduces the possible scratches on the surface of the next plate caused by the dial plate 23.

[0028] like Figure 1-2As shown, a cleaning brush 6 is fixedly connected to one side of the shift plate 23; a cleaning brush 6 is provided near the outer side of the screw rod 21; during operation, the cleaning brush 6 moves up and down with the shift plate 23 to clean the screw rod 21. During use, dust may accumulate on the surface of the screw rod 21. The cleaning brush 6 cleans the screw rod 21 to increase the cleanliness of the surface of the screw rod 21.

[0029] like Figure 1 As shown, the support plate 32 is fixedly connected to an armrest 7 at one end away from the first rotating shaft 31; when working, the armrest 7 is pushed when the transport box body 1 needs to be moved. The use of the armrest 7 in this step allows the staff to push the transport box body 1 without having to be close to the transport box body 1, thereby increasing the convenience and safety of the staff when moving the transport box body 1.

[0030] The working principle is that the driving motor 12 drives the first gear 13 inside the belt groove 11 to start rotating, and the first gear 13 drives the second gear 14 and the chain conveyor 15 to start rotating, and then the plate is placed on one side of the chain conveyor 15, and the plate is transported to the inside of the transport box body 1 through the rotation of the chain conveyor 15. When the plate completely enters the inside of the transport box body 1, the plate will squeeze the sensing button 18, and the sensing button 18 sends a signal to start the first telescopic rod 16 to work, and the pressing plate 17 extends to push the plate to the other end of the inside of the transport box body 1 and then returns to its original position, and so on, until the inside of the transport box body 1 is full. When carrying marble in this step, the plate must be placed in the frame first. When placing the plate in the frame, you need to pay attention to stacking the whole plate. The plates are stacked neatly on the carrier 1, which greatly reduces the risk of plates falling and injuring people. The plates are automatically stacked on the carrier 1 by the cooperation of the chain conveyor 15 and the pressure plate 17, which increases the efficiency of transportation. The servo motor 2 drives the screw rod 21 to start rotating, driving the dial plate 23 to rise inside the carrier 1, and the dial plate 23 slides and rises inside the chute 22. The dial plate 23 rises and dials the plates inside the carrier 1 upward, so that the top of the plates leave the inside of the carrier 1, which is convenient for subsequent removal of the plates. In this step, when the plates need to be taken out, they are not easy to fall because they are stacked neatly. The lifting of the plates is time-consuming and laborious, so the plates are lifted from the bottom by the dial plate 23 so that one end emerges, which greatly improves the efficiency of taking out the plates. When the plates need to be taken out, the second telescopic rod 33 begins to extend. Due to the rotation connection between the cylinder 3 and the first rotating shaft 31, the transport box body 1 as a whole will tilt. When it needs to be moved, the transport box body 1 can be moved by the support plate 32 by directly pushing the transport box body 1. In this step, when the plates are taken out by the dial plate 23, a gap may appear inside the transport box body 1 when one is taken out, which reduces the working efficiency of the dial plate 23. Therefore, by increasing the inclination of the transport box body 1, when another plate is taken out, the next plate will automatically fall down, thereby improving the efficiency of the dial plate 23. To improve work efficiency, when it is necessary to place a plate inside the transport box body 1, the limiting block 41 is taken out from the card slot 42. When the interior of the transport box body 1 is filled, the plate inside the transport box body 1 is limited by the rotation of the second rotating shaft 4 and the limiting block 41, and the connection between the limiting block 41 and the card slot 42. In this step, when the fully loaded transport box body 1 is moved, the plate may fall off from the feed port on one side of the transport box body 1. Therefore, the feed port is blocked by the limiting block 41, which greatly reduces the situation of the plate falling off from the feed port during transportation. When the dial plate 23 rises, the roller 5 continuously rolls inside the dial plate 23. In this step, when taking out the plate, when taking out the first plate, the dial plate 23 may scratch the next plate.Therefore, the rolling buffer of the roller 5 reduces the scratches that the paddle 23 may cause on the surface of the next plate. The cleaning brush 6 cleans the screw rod 21 as the paddle 23 moves up and down. During this step, dust may accumulate on the surface of the screw rod 21. The cleaning brush 6 cleans the screw rod 21 to increase the cleanliness of the surface of the screw rod 21. When it is necessary to move the transport box body 1, the handrail 7 is pushed. The use of the handrail 7 in this step allows the staff to push the transport box body 1 without having to get close to the transport box body 1, which increases the convenience and safety of the staff when moving the transport box body 1.

[0031] 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 to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention, and such changes and improvements fall within the scope of the present invention as claimed.

Claims

1. A handling device for marble slab production, comprising a handling box body (1); characterized in that: The bottom of the inner side of the transport box body (1) is provided with a belt groove (11); the belt groove (11) is rotatably connected to a second gear (14); the outer side of the transport box body (1) is fixedly connected to one end of the belt groove (11); the output end of the drive motor (12) is fixedly connected to a first gear (13); the outer side of the second gear (14) is meshed with a chain conveyor belt (15); the outer side of the first gear (13) is meshed with a chain conveyor belt (15); the inner side of the transport box body (1) is fixedly connected to one side of the belt groove (11); the inner side of the transport box body (1) is fixedly connected to one end of the belt groove (11); the telescopic end of the first telescopic rod (16) is fixedly connected to a pressing plate (17).

2. A marble slab production handling device according to claim 1, characterized in that: The top of the transport box body (1) is fixedly connected to a servo motor (2) at one end away from the driving motor (12); the inner side of the transport box body (1) is rotatably connected to a screw rod (21) close to the servo motor (2); the output end of the servo motor (2) is fixedly connected to the screw rod (21); a chute (22) is provided on the inner side of the transport box body (1) close to the screw rod (21); the outer side of the screw rod (21) is threadedly connected to a dial plate (23); the inner side of the chute (22) is slidably connected to the dial plate (23).

3. The marble slab production handling device according to claim 1, characterized in that: A cylinder (3) is fixedly connected to the bottom of one end of the transport box body (1) close to the driving motor (12); a first rotating shaft (31) is rotatably connected inside the cylinder (3); a support plate (32) is fixedly connected to one end of the first rotating shaft (31) away from the cylinder (3); a second telescopic rod (33) is fixedly connected to one end of the support plate (32) close to the transport box body (1); and the telescopic end of the second telescopic rod (33) is hingedly connected to the transport box body (1).

4. The marble slab production handling device according to claim 1, characterized in that: A second rotating shaft (4) is fixedly connected to the outside of the transport box body (1) near the belt groove (11); the outside of the second rotating shaft (4) is rotatably connected to a limiting block (41); a clamping groove (42) is fixedly connected to the side of the transport box body (1) near the second rotating shaft (4); the inside of the clamping groove (42) is rotatably connected to the limiting block (41).

5. The marble slab production transport device according to claim 2, characterized in that: The dial plate (23) is rotatably connected to a roller (5) on one side close to the transport box body (1).

6. The marble slab production transport device according to claim 2, characterized in that: A cleaning brush (6) is fixedly connected to one side of the shift plate (23); and a cleaning brush (6) is close to the outer side of the screw rod (21).

7. The marble slab production transport device according to claim 3, characterized in that: An end of the support plate (32) away from the first rotating shaft (31) is fixedly connected to an armrest (7).