Marble glue filling machine leak-proof structure

Abstract

This invention proposes a leak-proof structure for a marble adhesive filling machine, including a processing table. A conveyor belt is connected to the processing table via a drive mechanism, and a second mounting frame located above the conveyor belt is fixedly attached to the top of the processing table. Multiple filling heads are vertically mounted directly below the second mounting frame. A U-shaped protective plate, parallel to the top of the processing table, is vertically connected within the second mounting frame. The U-shaped protective plate has symmetrically arranged limiting side plates at both ends. Connecting seats are connected to the top and bottom of one end of the U-shaped protective plate. The ends of the limiting side plates are connected between the two connecting seats via a connecting shaft, and a limiting top plate is fixedly attached to the top of the connecting shaft. A torsion spring, coaxial with the connecting shaft, is provided between the limiting top plate and the connecting seat, with one end of the torsion spring fixedly connected to the connecting seat. This invention allows for stable placement of the filling container, ensuring precise alignment between the filling container and the filling head, effectively preventing marble adhesive from leaking outside the filling container during filling.

Description

Technical Field

[0001] This utility model relates to the field of marble adhesive filling technology, specifically to a leak-proof structure for a marble adhesive filling machine. Background Technology

[0002] Marble adhesive is made from two raw materials: epoxy resin and unsaturated resin. The unsaturated resin allows it to cure even in humid environments. It is suitable for bonding various types of stone or repairing cracks and breaks on the surface of stone. It is commonly used in various types of paving projects as well as for the repair, bonding, positioning, and grouting of various types of stone.

[0003] During the production and processing of marble adhesive, it is usually filled into containers by a filling machine. After filling, during the movement of the container, the position of the container and the filling head can easily shift, causing the marble adhesive liquid discharged from the filling head to spill outside the container, resulting in product waste and difficulty in cleaning. To address this, we have proposed a leak-proof structure for marble adhesive filling machines. Utility Model Content

[0004] To address the shortcomings of existing containers, which are prone to displacement between the container and the filling head during movement, causing marble adhesive liquid discharged from the filling head to spill outside the container, this utility model provides a leak-proof structure for a marble adhesive filling machine. This structure prevents marble adhesive from leaking outside the filling container during filling, thereby improving the quality of the device and solving the problems mentioned in the background art.

[0005] The technical solution of this utility model is implemented as follows: A leak-proof structure for a marble glue filling machine includes a processing table, a conveyor belt connected to the processing table via a drive mechanism, and a second mounting frame located above the conveyor belt is fixedly attached to the top of the processing table. Multiple filling heads are raised and lowered directly below the second mounting frame. A U-shaped protective plate parallel to the top of the processing table is raised and lowered inside the second mounting frame. Limiting side plates are symmetrically provided at both ends of the U-shaped protective plate. Connecting seats are connected to the top and bottom of one end of the U-shaped protective plate. The end of the limiting side plate is connected between the two connecting seats via a connecting shaft. A limiting top plate is fixedly attached to the top of the connecting shaft. A torsion spring coaxial with the connecting shaft is provided between the limiting top plate and the connecting seat. One end of the torsion spring is fixedly connected to the connecting seat, and the other end of the torsion spring is fixedly connected to the connecting seat.

[0006] Optionally, multiple baffles are fastened to one side of the U-shaped protective plate, and arc-shaped grooves are opened on the side wall of the baffles, with the number of baffles equal to the number of filling heads.

[0007] Optionally, a first mounting bracket is provided above the second mounting bracket. The second mounting bracket has symmetrical through slots. Both ends of the first mounting bracket pass through the through slots and are fastened to the top of the U-shaped protective plate. A second telescopic mechanism is vertically connected between the second mounting bracket and the first mounting bracket.

[0008] Optionally, a support base is provided below the second mounting frame, and multiple filling heads are fastened to the support base. The liquid inlet ends of the multiple filling heads are all connected to the conveying pipe, and a first telescopic mechanism is connected between the top of the support base and the second mounting frame.

[0009] Optionally, a guide rod is vertically connected to the top of the support base, and a guide tube coaxial with the guide rod is vertically connected to the bottom of the second mounting bracket. The guide rod and the guide tube are slidably connected. Both the first telescopic mechanism and the second telescopic mechanism are electric telescopic rods.

[0010] Optionally, multiple rotating rollers are connected to the processing table via a rotating shaft, connecting the conveyor belt and the multiple rotating rollers, and a drive motor is tightly mounted on the rotating shaft at one end.

[0011] Compared with the prior art, this utility model controls the U-shaped protective plate to slide downwards, and the filling container moves into the U-shaped protective plate under the transport of the conveyor belt. The filling container can abut against the baffle, and the filling containers at both ends can push the limiting side plate. Under the limiting effect of the arc groove and the elastic force of the torsion spring, the filling container can be stably placed, ensuring the precise correspondence between the filling container and the filling head. This not only effectively avoids marble glue leaking to the outside of the filling container during filling, but also improves the quality of the device. Attached Figure Description

[0012] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0013] Figure 1 This is a schematic diagram of the structure of the present invention. Figure 1 .

[0014] Figure 2 This is a schematic diagram of the structure of the present invention. Figure 2 .

[0015] Figure 3 This is a connection diagram of the support base and the second mounting bracket of this utility model.

[0016] Figure 4 This is a connection diagram of the limiting side plate and the connecting seat of this utility model.

[0017] Figure 5 This is a diagram showing the fit between the filling container and the U-shaped protective plate of this utility model.

[0018] In the diagram: 1. Drive motor; 2. First mounting bracket; 3. Through slot; 4. Limiting top plate; 5. Torsion spring; 6. Limiting side plate; 7. Arc-shaped groove; 8. Baffle; 9. First telescopic mechanism; 10. Support base; 11. Guide rod; 12. Second telescopic mechanism; 13. Second mounting bracket; 14. Control box; 15. U-shaped protective plate; 16. Rotating shaft; 17. Rotating roller; 18. Processing table; 19. Conveyor belt; 20. Material conveying pipe; 21. Filling head; 22. Guide tube; 23. Connecting seat; 24. Connecting shaft. Detailed Implementation

[0019] The technical solution of this utility model will be clearly and completely described below with reference to its embodiments. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0020] Reference Figures 1 to 5 This utility model provides a technical solution: a leak-proof structure for a marble glue filling machine, including a processing table 18, a conveyor belt 19 connected to the processing table 18 via a drive mechanism, and multiple rotating rollers 17 connected to the processing table 18 via a rotating shaft 16, connecting the conveyor belt 19 and the multiple rotating rollers 17. A drive motor 1 is tightly mounted on the rotating shaft 16 at one end. Figure 1 , 2 As shown, driven by the drive motor 1, the conveyor belt 19 can be controlled to rotate, thereby realizing the transportation of filling containers and achieving automatic filling processing.

[0021] like Figure 2 As shown, a second mounting frame 13 located above the conveyor belt 19 is fastened to the top of the processing table 18. Multiple filling heads 21 are raised and lowered directly below the second mounting frame 13. A support base 10 is provided below the second mounting frame 13, and the multiple filling heads 21 are fastened to the support base 10. The liquid inlet end of the multiple filling heads 21 is connected to the conveying pipe 20. During processing, the conveying pipe 20 is connected to the pumping device of the marble adhesive, thereby realizing the continuous discharge and filling of the marble adhesive. At the same time, in order to realize the lifting and sliding of the support base 10, a first telescopic mechanism 9 is connected between the top of the support base 10 and the second mounting frame 13. A guide rod 11 is vertically connected to the top of the support base 10, and a guide tube 22 coaxial with the guide rod 11 is vertically connected to the bottom of the second mounting frame 13. The guide rod 11 and the guide tube 22 are slidably connected. When the support base 10 is raised and lowered, the guide rod 11 slides in the guide tube 22, which improves the stability of the sliding of the support base 10.

[0022] like Figure 2 , 3As shown, a U-shaped protective plate 15 parallel to the top of the processing table 18 is connected to the second mounting frame 13. A first mounting frame 2 is provided above the second mounting frame 13. Through slots 3 are symmetrically opened on the second mounting frame 13. Both ends of the first mounting frame 2 pass through the through slots 3 and are fastened to the top of the U-shaped protective plate 15. A second telescopic mechanism 12 is vertically connected between the second mounting frame 13 and the first mounting frame 2. Under the push of the second telescopic mechanism 12, the U-shaped protective plate 15 can be driven to slide up and down. The through slots 3 can guide the sliding of the first mounting frame 2, thereby improving the stability of the U-shaped protective plate 15 when it slides up and down.

[0023] like Figure 4 , 5 As shown, multiple baffles 8 are fastened to one side of the U-shaped protective plate 15. The side wall of the baffle 8 is provided with an arc-shaped groove 7, and the number of baffles 8 is equal to the number of filling heads 21. Limiting side plates 6 are symmetrically provided at both ends inside the U-shaped protective plate 15. Connecting seats 23 are connected to the top and bottom of one end of the U-shaped protective plate 15. The end of the limiting side plate 6 is connected between the two connecting seats 23 through a connecting shaft 24. A limiting top plate 4 is fastened to the top of the connecting shaft 24. A torsion spring 5 coaxial with the connecting shaft 24 is provided between the limiting top plate 4 and the connecting seat 23. One end of the torsion spring 5 is fixedly connected to the connecting seat 23, and the other end of the torsion spring 5 is fixedly connected to the connecting seat 23.

[0024] In summary, when using the anti-leakage structure of this marble glue filling machine, after the U-shaped protective plate 15 slides downward, the filling container ( Figure 5 (Indicated by arrow A) The container moves under the transport of conveyor belt 19 into the U-shaped protective plate 15. The filling container abuts against the baffle 8. Under the limiting action of the arc groove 7, the position of the filling container can be fixed. At the same time, when multiple filling containers move into the U-shaped protective plate 15, the filling containers at both ends can push the limiting side plate 6. Under the elastic force of the torsion spring 5, the limiting side plate 6 can clamp and fix the two ends of the filling container. After the position of the filling container is determined, the conveyor belt 19 stops transporting, and then the marble adhesive can be applied. During the filling process, as the marble adhesive is gradually discharged into the filling container, the weight of the filling container and the marble adhesive gradually increases. When the U-shaped protective plate 15 moves upward and the limiting side plate 6 separates from the filling container, the position of the filling container can be kept stable, further preventing the position of the filling container from shifting. This utility model not only has a simple structure but also can limit the position of the filling container, so that the filling container can be accurately located directly below the filling head 21, effectively preventing the marble adhesive from leaking outside the filling container during filling, and effectively improving the quality of the device.

[0025] This utility model also includes a control box 14. In actual use, the drive motor 1, the first telescopic mechanism 9, the second telescopic mechanism 12, the filling head 21 are connected to the controller. The first telescopic mechanism 9 and the second telescopic mechanism 12 are both electric push rods, cylinders and hydraulic cylinders.

[0026] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A leak-proof structure of a travertine glue filling machine, comprising a processing table (18), characterized in that, The processing table (18) is connected to the conveyor belt (19) via a drive mechanism, and the top of the processing table (18) is fixedly fitted with a second mounting frame (13) located above the conveyor belt (19). Multiple filling heads (21) are raised and lowered directly below the second mounting frame (13). The second mounting bracket (13) is connected to a U-shaped protective plate (15) that is parallel to the top of the processing table (18). The U-shaped protective plate (15) has symmetrically arranged limiting side plates (6) at both ends. One end of the U-shaped protective plate (15) is connected to a connecting seat (23) at the top and bottom. The end of the limiting side plate (6) is connected between the two connecting seats (23) through a connecting shaft (24). The top of the connecting shaft (24) is fastened with a limiting top plate (4). A torsion spring (5) coaxial with the connecting shaft (24) is provided between the limiting top plate (4) and the connecting seat (23). One end of the torsion spring (5) is fixedly connected to the torsion spring (5), and the other end of the torsion spring (5) is fixedly connected to the connecting seat (23).

2. The marble glue filling machine leak-proof structure according to claim 1, characterized in that, Multiple baffles (8) are fastened to one side of the U-shaped protective plate (15). The side wall of the baffle (8) is provided with an arc groove (7), and the number of baffles (8) is equal to the number of filling heads (21).

3. The marble glue filling machine leak-proof structure according to claim 1, characterized in that, The first mounting bracket (2) is provided above the second mounting bracket (13). The second mounting bracket (13) has symmetrical through slots (3). The two ends of the first mounting bracket (2) pass through the through slots (3) and are fastened to the top of the U-shaped protective plate (15). The second telescopic mechanism (12) is vertically connected between the second mounting bracket (13) and the first mounting bracket (2).

4. The marble glue filling machine leak-proof structure according to claim 3, characterized in that, The second mounting bracket (13) has a support base (10) below it, which fastens multiple filling heads (21) to the support base (10). The liquid inlet end of the multiple filling heads (21) is connected to the conveying pipe (20). The top of the support base (10) is connected to the second mounting bracket (13) by a first telescopic mechanism (9).

5. The marble glue filling machine leak-proof structure according to claim 4, characterized in that, The top of the support base (10) is vertically connected to a guide rod (11), and the bottom of the second mounting bracket (13) is vertically connected to a guide tube (22) coaxial with the guide rod (11). The guide rod (11) and the guide tube (22) are slidably connected. The first telescopic mechanism (9) and the second telescopic mechanism (12) are both electric telescopic rods.

6. The marble glue filling machine leak-proof structure according to any one of claims 1-5, characterized in that, Multiple rotating rollers (17) are connected to the processing table (18) via a rotating shaft (16), which connects the conveyor belt (19) and the multiple rotating rollers (17). A drive motor (1) is tightly attached to the rotating shaft (16) at one end.

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