Conveying mechanism of brick making machine

Abstract

The conveying mechanism of the brick making machine comprises a brick making machine body which is arranged at the upper end of a conveying belt and is used for manufacturing bricks, a fixing frame is fixedly connected to the outer side of the brick making machine body, and two sets of symmetrical rotating shafts are arranged in the fixing frame in a longitudinally rotating and penetrating mode. The bottoms of the rotating shafts movably extend to the bottom of the fixing frame and then are fixedly connected with guide plates, threaded shafts are transversely and rotationally connected to the positions, located at the positions of the two rotating shafts, of an inner cavity of the fixing frame, the outer sides of the threaded shafts are sleeved with movable blocks in a threaded mode, and an inclined discharging plate is arranged on the outer side of the discharging end of the conveying belt. A buffer plate is movably arranged at the bottom of the discharging plate. According to the brick discharging device, discharged bricks can be guided to be centered, smooth discharging of the bricks is facilitated, the buffering and damping effects are achieved, collision and abrasion caused by direct falling and collection of the bricks are avoided, and the auxiliary protection effect on the bricks is achieved.

Description

Technical Field

[0001] The utility model relates to the field of brick making machines, and more specifically, to a transmission mechanism of a brick making machine. Background Art

[0002] As we all know, machine-made bricks are bricks made by brick-making machines that are resistant to sudden changes in temperature. During the production process, a conveyor belt is needed to convey the machine-made bricks. After searching, the utility model patent with patent publication number CN207578673U discloses a brick-making machine for cement brick manufacturing, which generally includes a brick-making machine, a conveyor belt, a conveying device and a stirring device. The conveying device is connected to the left side of the stirring device, and the brick-making machine is arranged on the left side of the conveying device. A touch screen is arranged on the front panel of the brick-making machine, and a conveyor belt is arranged on the left side of the brick-making machine. A support frame is arranged under the conveyor belt. When in use, the cement bricks are conveyed by the conveyor belt.

[0003] In the prior art, cement bricks fall directly from the brick-making machine body onto the conveyor belt body, which can easily cause sliding, and easily cause the cement bricks to be not centered on the conveyor belt body, making subsequent unloading more difficult; in addition, the staff connects to the end of the conveyor belt to collect bricks, and the bricks fall directly from the conveyor belt for collection, which can easily cause greater wear and tear and has low practicality. Utility Model Content

[0004] 1. Technical issues to be solved

[0005] The purpose of the utility model is to provide a conveying mechanism for a brick making machine to solve the related problems raised in the above background technology.

[0006] 2. Technical solution

[0007] A conveying mechanism of a brick-making machine comprises a brick-making machine body for manufacturing bricks and arranged at the upper end of a conveyor belt, a fixed frame being fixedly connected to the outer side of the brick-making machine body, two groups of symmetrical rotating shafts being longitudinally rotated and penetrated inside the fixed frame, a guide plate being fixedly connected to the bottom of the rotating shaft after movably extending to the bottom of the fixed frame, a threaded shaft being laterally rotated and connected to the inner cavity of the fixed frame at a position located at the two groups of rotating shafts, a movable block being threadedly sleeved on the outer side of the threaded shaft, an inclined unloading plate being arranged on the outer side of the unloading end of the conveyor belt, and a buffer plate being movably arranged at the bottom of the unloading plate.

[0008] Preferably, a connecting plate is fixedly connected to the outside of the fixed frame, and the connecting plate is detachably fixedly connected to the outside of the brick making machine body through fasteners. A limiting axis is also laterally arranged on the inner wall of the fixed frame, and the limiting axis movably passes through the movable block.

[0009] Preferably, one end of the threaded shaft is movably passed through the fixed frame and connected to a handle, and a damping pad is provided between the end of the threaded shaft close to the handle and the fixed frame, the damping pad is fixedly connected to the outside of the threaded shaft, and the damping pad is in movably contact with the fixed frame.

[0010] Preferably, both sides of the movable block and the outer wall of the rotating shaft are evenly provided with mutually meshing latch teeth.

[0011] Preferably, a support frame is provided at the bottom of the conveyor belt to support it, and a blanking plate is fixedly connected to the outside of the support frame through a bracket, a mounting shaft is laterally rotatably connected inside the blanking plate, and a buffer plate is fixedly connected to the outside of the mounting shaft.

[0012] Preferably, a coil spring is sleeved on the outer side of the installation shaft, and two ends of the coil spring are respectively fixedly connected to the outer wall of the installation shaft and the inner wall of the blanking plate.

[0013] 3. Beneficial effects

[0014] Compared with the prior art, the advantages of the present invention are:

[0015] The utility model installs a fixed frame on the outer side of the brick making machine body, and uses the adjustment structure inside the fixed frame to relatively adjust the angles of the two groups of guide plates on the outer side of the fixed frame that are connected to the upper end of the conveyor belt, so that the discharged bricks can be guided to the center, which is convenient for their smooth unloading; in addition, the bricks discharged from the conveyor belt slide down through the discharge plate and fall to the upper end of the buffer plate, and the installation shaft connected by the buffer plate and the discharge plate cooperates with the coil spring to achieve buffering and shock absorption, so as to avoid collision and wear caused by direct falling and collection, thereby providing auxiliary protection for the bricks and improving the overall practicality. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0017] Figure 2 This is an enlarged schematic diagram of the connecting seat structure of the utility model;

[0018] Figure 3 It is a top view schematic diagram of the placement plate structure of the utility model.

[0019] Explanation of numbers in the figure: 1- conveyor belt, 2- brick making machine body, 3- brick, 4- fixed frame, 401- connecting plate, 402- limiting shaft, 5- rotating shaft, 6- guide plate, 7- threaded shaft, 701- damping pad, 702- handle, 8- movable block, 9- latching tooth, 10- unloading plate, 1001- bracket, 1002- mounting shaft, 1003- coil spring, 11- buffer plate. DETAILED DESCRIPTION

[0020] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0021] In the description of the present invention, "plurality" means two or more than two, unless otherwise clearly and specifically defined.

[0022] In the description of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "set / connected", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0023] See also Figure 1-3 A conveying mechanism of a brick making machine comprises a brick making machine body 2 for manufacturing bricks 3 arranged at the upper end of a conveyor belt 1, a fixed frame 4 is fixedly connected to the outer side of the brick making machine body 2, two sets of symmetrical rotating shafts 5 are longitudinally rotated and penetrated inside the fixed frame 4, the bottom of the rotating shaft 5 is movably extended to the bottom of the fixed frame 4 and then fixedly connected to a guide plate 6, an inclined unloading plate 10 is arranged on the outer side of the unloading end of the conveyor belt 1, and a buffer plate 11 is movably arranged at the bottom of the unloading plate 10, and a support frame for supporting the conveyor belt 1 is arranged at the bottom, and The blanking plate 10 is fixedly connected to the outer side of the support frame through the bracket 1001, and the mounting shaft 1002 is connected to the inside of the blanking plate 10 for transverse rotation, and the buffer plate 11 is fixedly connected to the outer side of the mounting shaft 1002, and a coil spring 1003 is sleeved on the outer side of the mounting shaft 1002, and the two ends of the coil spring 1003 are respectively fixedly connected to the outer wall of the mounting shaft 1002 and the inner wall of the blanking plate 10. In the default state, the elastic force of the coil spring 1003 drives the buffer plate 11 to be in a horizontal state, and a rubber pad is provided at the upper end of the buffer plate 11.

[0024] Based on the above structure, when the device is in use, the existing brick making machine body 2 produces bricks 3, and falls onto the conveyor belt 1 for transportation. During the transportation process, it passes through two sets of guide plates 6 for guidance and limitation. The inner wall of the guide plate 6 is designed as a smooth surface structure to guide the bricks 3 passing through it to the center, so that it can be transported from the middle of the two to facilitate subsequent unloading. The transported bricks 3 slide through the inclined unloading plate 10 connected to the end of the conveyor belt 1 and fall into the upper end of the buffer plate 11. After contacting the rubber pad at its upper end, it is buffered by the installation shaft 1002 and the outer coil spring 1003, thereby preventing the bricks 3 from falling directly to the collection position at the end of the conveyor belt 1 and being damaged.

[0025] Among them, the inner cavity of the fixed frame 4 is located at the position of the two groups of rotating shafts 5 and is laterally rotatably connected with a threaded shaft 7, and a movable block 8 is provided on the outer side of the threaded shaft 7. Both sides of the movable block 8 and the outer wall of the rotating shaft 5 are evenly provided with mutually meshing teeth 9, and a connecting plate 401 is fixedly connected to the outer side of the fixed frame 4, and the connecting plate 401 is detachably fixedly connected to the outer side of the brick making machine body 2 through fasteners. A limiting shaft 402 is also laterally arranged on the inner wall of the fixed frame 4, and the limiting shaft 402 movably passes through the movable block 8, and one end of the threaded shaft 7 movably passes through the fixed frame 4 and is connected to a handle 702. When in use, the staff can first turn the handle 702 with force to drive the threaded shaft 7 to rotate. The threaded shaft 7 drives the movable block 8 to move along the limiting shaft 402. The teeth 9 on both sides of the movable block 8 engage the teeth 9 on the outside of the rotating shaft 5, thereby driving the two sets of rotating shafts 5 to rotate relative to each other, and drive the guide plate 6 at the bottom to rotate relative to adjust the distance between them, so that the distance at the end position of the guide plate 6 can facilitate the smooth passage of the brick 3, and the inner side of the guide plate 6 is designed as a smooth surface structure, which is convenient for guiding the brick 3 passing through it so that it can be discharged smoothly from the center position.

[0026] Because a damping pad 701 is arranged between the end of the threaded shaft 7 close to the handle and the fixed frame 4, and the damping pad 701 is fixedly connected to the outside of the threaded shaft 7, and there is movable contact between the damping pad 701 and the fixed frame 4, even after the threaded shaft 7 is rotated and adjusted, the threaded shaft 7 can be kept stable in a static state under the action of the damping pad 701.

[0027] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A conveying mechanism for a brick-making machine, comprising a brick-making machine body (2) arranged at the upper end of a conveyor belt (1) for manufacturing bricks (3), characterized in that: The brick-making machine body (2) is fixedly connected to a fixed frame (4) on the outside, and two groups of symmetrical rotating shafts (5) are longitudinally rotatably arranged inside the fixed frame (4). The bottom of the rotating shaft (5) is movably extended to the bottom of the fixed frame (4) and is fixedly connected to a guide plate (6). The inner cavity of the fixed frame (4) is located at the position of the two groups of rotating shafts (5) and is laterally rotatably connected to a threaded shaft (7). A movable block (8) is threadedly sleeved on the outside of the threaded shaft (7). An inclined unloading plate (10) is arranged on the outside of the unloading end of the conveyor belt (1), and a buffer plate (11) is movably arranged on the bottom of the unloading plate (10).

2. A conveying mechanism for a brick making machine according to claim 1, characterized in that: A connecting plate (401) is fixedly connected to the outside of the fixed frame (4), and the connecting plate (401) is detachably fixedly connected to the outside of the brick-making machine body (2) via a fastener. A limiting axis (402) is also transversely arranged on the inner wall of the fixed frame (4), and the limiting axis (402) movably passes through the movable block (8).

3. A conveying mechanism for a brick making machine according to claim 2, characterized in that: One end of the threaded shaft (7) is movably inserted through the fixed frame (4) and is connected to a handle (702), and a damping pad (701) is provided between the end of the threaded shaft (7) close to the handle and the fixed frame (4), the damping pad (701) is fixedly connected to the outside of the threaded shaft (7), and the damping pad (701) is in movably contact with the fixed frame (4).

4. A conveying mechanism for a brick making machine according to claim 3, characterized in that: Both sides of the movable block (8) and the outer wall of the rotating shaft (5) are evenly provided with mutually meshing latch teeth (9).

5. The conveying mechanism of a brick making machine according to claim 4, characterized in that: A support frame is provided at the bottom of the conveyor belt (1), and a blanking plate (10) is fixedly connected to the outside of the support frame via a bracket (1001); a mounting shaft (1002) is rotatably connected inside the blanking plate (10), and a buffer plate (11) is fixedly connected to the outside of the mounting shaft (1002).

6. The conveying mechanism of a brick making machine according to claim 5, characterized in that: A coil spring (1003) is sleeved on the outer side of the installation shaft (1002), and two ends of the coil spring (1003) are respectively fixedly connected to the outer wall of the installation shaft (1002) and the inner wall of the blanking plate (10).

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