Feeding mechanism for refractory material processing

Abstract

The utility model discloses a feeding mechanism for refractory material processing in the field of refractory material processing, which comprises a storage table, an anti-adhesion plate and a transfer cart, a plurality of anti-adhesion holes are uniformly distributed on the table top of the storage table, four support legs are welded at four corners of the bottom of the storage table, a support frame is welded at the center of the bottom of the storage table, and the transfer cart is arranged on the support frame. An anti-adhesion plate is arranged between the supporting frame and the bottom of the storage table, a plurality of vertically-arranged anti-adhesion push rods are evenly distributed on the top of the anti-adhesion plate, a transfer cart is arranged at the bottom of the storage table, a second hydraulic cylinder is fixedly connected to the center of the top of the transfer cart through bolts, and the output end of the second hydraulic cylinder is fixedly connected with a center top plate. According to the automatic feeding and discharging device, during feeding, physical strength is saved, positioning is accurate, the object placing table is prevented from inclining, using is safer, and during discharging, product adhesion is prevented, and the working efficiency is prevented from being reduced.

Description

Technical Field

[0001] This utility model relates to the field of refractory material processing, specifically to a feeding mechanism for refractory material processing. Background Technology

[0002] The processing methods for refractory materials mainly include raw material processing, molding process, and firing process. During the processing of refractory bricks, raw materials are extruded through molds to form brick blanks. These blanks then need to be fired in a brick kiln to produce bricks, facilitating their use. Before firing the brick blanks in the kiln, they need to be transported into the kiln. Because the blanks are relatively heavy, a specialized feeding device is required to transport them into the kiln.

[0003] Existing feeding mechanisms for refractory material processing in the firing process use forklifts or other transfer mechanisms to deliver brick blanks into the kiln. However, these mechanisms lack positioning devices, potentially leading to positioning misalignment and posing safety risks. Furthermore, fired brick blanks may adhere to the worktable, hindering unloading. Therefore, those skilled in the art have developed feeding mechanisms for refractory material processing to address the problems described in the background section. Utility Model Content

[0004] The purpose of this invention is to provide a feeding mechanism for refractory material processing to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A feeding mechanism for refractory material processing includes a platform, an anti-adhesion plate, and a transfer trolley. The platform has multiple anti-adhesion holes evenly distributed on its surface. Four legs are welded to the four corners of the platform's bottom. A support frame is welded to the center of the platform's bottom, and a circular clearance hole is located at the center of the support frame's bottom. An anti-adhesion plate is positioned between the support frame and the platform's bottom. Multiple vertically arranged anti-adhesion push rods are evenly distributed on the top of the anti-adhesion plate, and these push rods are slidably connected to the anti-adhesion holes. A transfer trolley is located at the bottom of the platform. A second hydraulic cylinder is bolted to the center of the top of the transfer trolley, and a central top plate is bolted to the output end of the second hydraulic cylinder. A first hydraulic cylinder and a third hydraulic cylinder are bolted to the top of the transfer trolley on either side of the second hydraulic cylinder. The first and third hydraulic cylinders operate synchronously, and support square plates are bolted to the output ends of both cylinders.

[0007] As a further embodiment of this utility model: limit baffles are welded on the two legs where the long side of the platform is located, and the top of the transfer trolley is connected by bolts to a buffer plate that can absorb energy.

[0008] As a further improvement of this utility model: guide plates are welded to the inner sides of the legs where the two short sides of the platform are located, and pulley brackets are welded to the top two sides of the transfer trolley. Multiple pulleys are provided on the pulley brackets, and the pulleys are slidably connected to the guide plates.

[0009] As a further improvement of this utility model, anti-fall-off side plates are welded to both sides of the top of the shelf.

[0010] As a further improvement of this utility model: the top of the support frame is provided with four columns which are welded to the bottom of the shelf, and the four corners of the anti-stick plate are provided with clearance grooves, which are slidably connected to the columns.

[0011] As a further improvement of this utility model: a pusher is obliquely welded to the rear of the transfer trolley, an operation button is provided at the center of the pusher, and four universal wheels are threadedly connected to the bottom of the transfer trolley.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] 1. When feeding materials, the first and third hydraulic cylinders work to support the bottom of the support frame with a support plate, so that the legs of the platform are off the ground. This pushes the transfer cart to send the platform with the brick blanks to the brick kiln for firing. When feeding is completed, the first and third hydraulic cylinders descend, so that the legs of the platform contact the ground, and the transfer cart is pushed away from the platform. This method is convenient to use, saves physical strength, and improves work efficiency.

[0014] 2. During unloading, the second hydraulic cylinder of this utility model pushes the central top plate up to contact the anti-adhesion plate. The clearance groove of the anti-adhesion plate is slidably connected to the column of the support frame, and the anti-adhesion push rod is slidably connected to the anti-adhesion hole, so that the anti-adhesion push rod extends out of the surface of the platform, causing the refractory material to break the adhesion to the platform, which is convenient for unloading and easy to use.

[0015] 3. This utility model uses a buffer plate and a limiting baffle to position the front and rear of the transfer cart, and uses pulleys on the pulley bracket to slide and connect with the guide plate to position the left and right of the transfer cart. This ensures that the transfer cart is always located at the bottom center of the platform during operation, improving stability and safety during use. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of this utility model;

[0017] Figure 2 This is a top view of the structure of this utility model;

[0018] Figure 3 This is a structural schematic diagram of cross-section AA in this utility model;

[0019] Figure 4 This is a schematic diagram of the structure of the storage platform in this utility model;

[0020] Figure 5 This is a schematic diagram of the anti-adhesion plate in this utility model;

[0021] Figure 6 This is a schematic diagram of the structure of the transfer trolley of this utility model.

[0022] In the diagram: 1. Storage platform; 2. Anti-adhesion plate; 3. Transfer trolley; 4. Anti-adhesion hole; 5. Support frame; 6. Outrigger; 7. Anti-adhesion push rod; 8. Limiting baffle; 9. Guide plate; 10. Anti-falling side plate; 11. Clearance hole; 12. Buffer plate; 13. First hydraulic cylinder; 14. Second hydraulic cylinder; 15. Third hydraulic cylinder; 16. Center top plate; 17. Support square plate; 18. Pulley bracket; 19. Pulley; 20. Column; 21. Clearance groove; 22. Caster wheel; 23. Push handle; 24. Operation button. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Please see Figures 1-6In this embodiment of the invention, the feeding mechanism for refractory material processing includes a platform 1, an anti-adhesion plate 2, and a transfer trolley 3. Multiple anti-adhesion holes 4 are evenly distributed on the surface of the platform 1. Four support legs 6 are welded to the four corners of the bottom of the platform 1. A support frame 5 is welded to the center of the bottom of the platform 1. A circular clearance hole 11 is provided at the center of the bottom of the support frame 5. An anti-adhesion plate 2 is provided between the support frame 5 and the bottom of the platform 1. Multiple vertically arranged anti-adhesion push rods 7 are evenly distributed on the top of the anti-adhesion plate 2. The anti-adhesion push rods 7 are slidably connected to the anti-adhesion holes 4. When firing is complete, the anti-adhesion push rods 7 are used to lift the bottom of the refractory bricks, causing the refractory bricks to detach from the platform. The surface of platform 1 is designed to break adhesions, facilitating unloading. A transfer trolley 3 is installed at the bottom of platform 1. A second hydraulic cylinder 14 is bolted to the center of the top of the transfer trolley 3. A center top plate 16 is bolted to the output end of the second hydraulic cylinder 14. A first hydraulic cylinder 13 and a third hydraulic cylinder 15 are bolted to the top of the transfer trolley 3 on both sides of the second hydraulic cylinder 14. The first hydraulic cylinder 13 and the third hydraulic cylinder 15 work synchronously. A support square plate 17 is bolted to the output end of both the first hydraulic cylinder 13 and the third hydraulic cylinder 15, increasing the contact area with the support frame 5, improving the stability of material feeding, reducing manual operation, making it convenient to use, and improving work efficiency.

[0025] Among them, the two support legs 6 on the long side of the platform 1 are welded with limit baffles 8, and the top of the transfer cart 3 is connected with a buffer plate 12 that can absorb energy by bolts to position the front and rear of the transfer cart 3. The buffer plate 12 prevents the transfer cart 3 from moving too fast and damaging the brick blank.

[0026] Among them, guide plates 9 are welded to the inner side of the support legs 6 where the two short sides of the platform 1 are located, and pulley brackets 18 are welded to the top two sides of the transfer cart 3. Multiple pulleys 19 are provided on the pulley brackets 18. The pulleys 19 are slidably connected to the guide plates 9 to position the transfer cart 3 left and right, so that the transfer cart 3 is kept in the center position of the platform 1, making the loading process more stable and preventing the workbench from tilting.

[0027] Among them, anti-fall-off side plates 10 are welded on both sides of the top of the storage platform 1 to prevent brick blanks and finished bricks from slipping off the workbench during transfer and unloading.

[0028] Among them, the top of the support frame 5 is equipped with four columns 20 which are welded to the bottom of the platform 1. The four corners of the anti-adhesion plate 2 are equipped with clearance grooves 21, which are slidably connected to the columns 20 to improve the stability and smoothness of the sliding of the anti-adhesion plate 2.

[0029] The tail of the transfer trolley 3 is welded with a push handle 23 at an angle, and an operation button 24 is set in the center of the push handle 23. The bottom of the transfer trolley 3 is connected with four universal wheels 22 by threads, which makes it easy to operate and convenient to use.

[0030] The working principle of this utility model is as follows: Before loading, the brick blanks are placed on the surface of the platform 1, with each brick blank corresponding to each anti-sticking hole 4. At this time, the anti-sticking plate 2 is placed on top of the support frame 5, and the top of the anti-sticking top rod is horizontal with the surface of the platform 1. When loading, the pusher 23 is pushed to send the transfer cart 3 to the bottom center of the platform 1. During this process, the pulleys 19 on the pulley brackets 18 on both sides of the transfer cart 3 are slidably connected to the guide plates 9 on the support legs 6 to position the transfer cart 3 left and right. The buffer plate 12 on the top of the transfer cart 3 contacts the limiting baffle 8 on the support legs 6 to position the transfer cart 3 front and back. This makes positioning more accurate and ensures greater stability and safety during material loading. The first hydraulic cylinder 13 and the third hydraulic cylinder 15 work, and the support plate 17 supports the bottom of the support frame 5, allowing the legs 6 of the platform 1 to leave the ground. The transfer cart 3 is then pushed to deliver the platform 1 containing the brick blanks into the brick kiln, and then the transfer cart 3 is moved out of the brick kiln, saving physical strength and increasing work efficiency. When unloading, the transfer cart 3 is used to move the platform 1 out of the brick kiln, and the second hydraulic cylinder 14 is activated to push the center top plate 16 up to contact the anti-adhesion plate 2, so that the anti-adhesion push rod 7 extends out of the surface of the platform 1, causing the refractory material to break the adhesion to the platform 1, facilitating unloading and making it convenient to use.

[0031] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A feeding mechanism for refractory material processing, comprising a platform (1), an anti-sticking plate (2), and a transfer trolley (3), characterized in that: The tabletop (1) has multiple anti-adhesion holes (4) evenly distributed on its surface. Four support legs (6) are welded to the four corners of the bottom of the tabletop (1). A support frame (5) is welded to the center of the bottom of the tabletop (1). A circular clearance hole (11) is provided at the center of the bottom of the support frame (5). An anti-adhesion plate (2) is provided between the support frame (5) and the bottom of the tabletop (1). Multiple vertically arranged anti-adhesion push rods (7) are evenly distributed on the top of the anti-adhesion plate (2). The anti-adhesion push rods (7) are slidably connected to the anti-adhesion holes (4). The bottom of the tabletop (1) A transfer trolley (3) is provided. A second hydraulic cylinder (14) is fixedly connected to the top center of the transfer trolley (3) by bolts. A center top plate (16) is fixedly connected to the output end of the second hydraulic cylinder (14). A first hydraulic cylinder (13) and a third hydraulic cylinder (15) are fixedly connected to the top of the transfer trolley (3) on both sides of the second hydraulic cylinder (14) by bolts. The first hydraulic cylinder (13) and the third hydraulic cylinder (15) work synchronously. A support square plate (17) is fixedly connected to the output end of both the first hydraulic cylinder (13) and the third hydraulic cylinder (15).

2. The feeding mechanism for refractory material processing according to claim 1, characterized in that: Limiting baffles (8) are welded on the two legs (6) where the long side of the platform (1) is located, and the top of the transfer cart (3) is connected by bolts to a buffer plate (12) that can absorb energy.

3. The feeding mechanism for refractory material processing according to claim 1, characterized in that: Guide plates (9) are welded to the inner sides of the legs (6) where the two short sides of the platform (1) are located. Pulley brackets (18) are welded to the top two sides of the transfer cart (3). Multiple pulleys (19) are provided on the pulley brackets (18). The pulleys (19) and the guide plates (9) are slidably connected.

4. The feeding mechanism for refractory material processing according to claim 1, characterized in that: The top two sides of the shelf (1) are welded with anti-fall-off side plates (10).

5. The feeding mechanism for refractory material processing according to claim 1, characterized in that: The support frame (5) has four columns (20) on top that are welded to the bottom of the shelf (1). The anti-stick plate (2) has clearance grooves (21) at its four corners, and the clearance grooves (21) are slidably connected to the columns (20).

6. The feeding mechanism for refractory material processing according to claim 1, characterized in that: The tail of the transfer trolley (3) is welded with a pusher (23) at an angle. An operation button (24) is set at the center of the pusher (23). The bottom of the transfer trolley (3) is connected to four universal wheels (22) by threads.

Images