Discharging device applied to block making machine

Abstract

The utility model relates to the technical field of building block forming equipment, in particular to a blanking device applied to a building block forming machine, which comprises a transverse plate and a stirring hopper, the stirring hopper penetrates through the transverse plate and is fixedly connected with the transverse plate, and the surface of the stirring hopper is fixedly connected with a first motor through a support. An output shaft of the first motor is rotationally connected with the stirring hopper through a bearing, the output shaft of the first motor is fixedly connected with a stirring rod through a speed reducer, a knocking structure is arranged above the transverse plate, a discharging structure is arranged between the two first vertical plates, and through cooperation of the knocking structure and the stirring hopper, the stirring rod is arranged in the stirring hopper; a third motor is started to drive a cylinder to move, reciprocate and knock a stirring hopper, the materials are prevented from being blocked in the stirring hopper, the working efficiency of the device is improved, quantitative discharging operation is conducted on the materials through cooperation of a discharging structure and a second motor, and manual labor cannot be wasted.

Description

Technical Field

[0001] The utility model relates to the technical field of block forming equipment, in particular to a feeding device applied to a block forming machine. Background Art

[0002] The block forming machine is a machine that produces new wall material blocks by adding a small amount of cement to materials such as fly ash, river sand, gravel, stone powder, fly ash, waste ceramsite slag, smelting slag, etc. The new wall materials are mainly blocks and cement bricks, most of which adopt hydraulic molding mode, and some adopt vibration molding. In the process of material block molding, a feeding device is required to transfer the mixed paste-shaped diluted materials to the mold cabinet for molding.

[0003] For example, the authorization announcement number "CN220052255U" is a feeding device applied to a block forming machine, including a frame, a control system, a first drive motor, a second drive motor, a first reducer, a second reducer, a first stirring mechanism, a second stirring mechanism, a material bin, a quantitative output mechanism and a weighing mechanism. The weighing mechanism is arranged on the frame, and the quantitative output mechanism is arranged on the weighing mechanism. The feeding device applied to the block forming machine solves the problem of poor accuracy in controlling the feeding of materials by the feeding device of the block forming machine in the prior art. However, when the device is stirring the material, the material has a certain viscosity after stirring, and will stick to the inner wall of the stirring bucket, which is easy to cause blockage when discharging the material. At this time, it is necessary to manually clear the blocked material in the stirring bucket so that the device can continue to work normally, which wastes manual labor. In addition, after the material is quantitatively discharged, the device needs to manually collect the material and then transport it to the designated location for block forming, which reduces the working efficiency of the device. Utility Model Content

[0004] The purpose of the utility model is to solve the problem that materials in a mixing barrel may be blocked, which requires manual unblocking, wastes labor, and requires manual collection of materials and then transporting them to a designated location, reducing the working efficiency of the device. A feeding device for a block forming machine is proposed.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A feeding device for a block forming machine is designed, comprising a horizontal plate and a mixing bucket, the mixing bucket penetrates the horizontal plate and is fixedly connected to the horizontal plate, the surface of the mixing bucket is fixedly connected to a first motor through a bracket, the output shaft of the first motor is rotatably connected to the mixing bucket through a bearing, the output shaft of the first motor is fixedly connected to a mixing rod through a reducer, a feeding port is fixedly connected to the top of the mixing bucket, both ends of the lower surface of the horizontal plate are fixedly connected to first vertical plates, a knocking structure is provided above the horizontal plate, and a feeding structure is provided between the two first vertical plates.

[0007] Preferably, the knocking structure includes a third motor, the third motor is fixedly connected to the housing through a bracket, the output shaft of the third motor is rotatably connected to the housing through a bearing, the housing is fixedly connected to the cross plate through a bracket, the output shaft of the third motor is fixedly connected to the first cam through a reducer, the cylinder machined on the surface of the first cam is rotatably connected to the straight rod, the first cam is fixedly connected to the second cam through the surface-machined cylinder, the second cam surface is fixedly connected to a round rod, the round rod is rotatably connected to the housing through a bearing, the straight rod is movably connected to the cylinder through a pin, the surface of the housing is fixedly connected to a cylinder, and the surface of the cylinder is slidably connected to the inner wall of the cylinder.

[0008] Preferably, the unloading structure includes a second vertical plate, both ends of the second vertical plate are respectively fixedly connected to the surfaces of the two first vertical plates, the surface of the second vertical plate is fixedly connected to an electric telescopic rod through a bracket, the telescopic end of the electric telescopic rod is fixedly connected to a rack, the rack is slidably connected to a slide groove, the slide groove surface is fixedly connected to the surface of the second vertical plate, the second vertical plate is rotatably connected to a cylinder machined on the surface of a gear through a bearing, the gear is meshed with the rack, and the end of the cylinder machined on the surface of the gear is fixedly connected to a barrel.

[0009] Preferably, the lower end of the stirring bucket is fixedly connected to the first discharge port, and a first solenoid valve is installed inside the first discharge port.

[0010] Preferably, the lower end of the first discharge port is fixedly connected to the shell, the lower right end of the shell is fixedly connected to the second discharge port, and a second solenoid valve is installed inside the second discharge port.

[0011] Preferably, the lower surface of the horizontal plate is fixedly connected to a second motor via a bracket, the output shaft of the second motor is rotatably connected to the housing via a sealed bearing, the output shaft of the second motor is fixedly connected to an auger via a reducer, and the auger is rotatably connected to the housing via a sealed bearing.

[0012] The utility model proposes a material unloading device for a block forming machine, which has the beneficial effects that: through the cooperation of the knocking structure and the stirring bucket, the third motor is started to drive the first cam to rotate, the rotation of the first cam drives the second cam to rotate, the rotation of the second cam drives the round rod to rotate, the rotation of the first cam drives the straight rod to move, the movement of the first straight rod drives the cylinder to move in the cylinder, when the raised part of the first cam rotates to the leftmost side, it drives the cylinder to move to the leftmost side, and when the raised part of the first cam rotates to the rightmost side, it drives the cylinder to move to the rightmost side, thereby performing reciprocating motion, knocking the stirring bucket, preventing the material from being blocked in the stirring bucket, and no manual dredging is required, thus saving manual labor;

[0013] Through the cooperation of the unloading structure and the second motor, the second motor is started to drive the auger to rotate, and the rotation of the auger pushes the material to the right, so that the material slides from the second discharge port into the barrel. When the material in the barrel reaches the demand, the second motor is turned off and the electric telescopic rod is started. The telescopic end of the electric telescopic rod is extended to drive the rack to move to the left. When the rack moves to the left and meshes with the gear, it drives the gear to rotate. The rotation of the gear drives the barrel to rotate, and the material in the barrel is poured into the mold. After the pouring is completed, the telescopic end of the electric telescopic rod is shortened by the controller to drive the rack to move to the right. The rack moves to the right and drives the gear to rotate in the right direction. The gear rotates in the opposite direction and drives the barrel to rotate back to the initial position. The second motor is started again, and the above operation is repeated to perform quantitative unloading operations on the material, thereby improving the working efficiency of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the structure of the utility model;

[0015] Figure 2 for Figure 1 A front view of

[0016] Figure 3 for Figure 2 A partial cross-sectional view of

[0017] Figure 4 for Figure 1 A partial front cross-sectional view of

[0018] Figure 5 for Figure 1 A partial top view of a cross-sectional view;

[0019] Figure 6 for Figure 1 A partial rear view of

[0020] Figure 7 for Figure 1 A partial top view of a section.

[0021] In the figure: 1, horizontal plate, 2, first vertical plate, 3, stirring bucket, 4, first motor, 5, feed port, 6, knocking structure, 601, third motor, 602, box body, 603, first cam, 604, straight rod, 605, cylinder, 606, cylinder, 607, round rod, 608, second cam, 7, stirring rod, 8, unloading structure, 801, second vertical plate, 802, electric telescopic rod, 803, rack, 804, gear, 805, slide, 806, barrel, 9, first solenoid valve, 10, second motor, 11, auger, 12, shell, 13, second discharge port, 14, first discharge port, 15 second solenoid valve. DETAILED DESCRIPTION

[0022] The utility model is further described below in conjunction with the accompanying drawings:

[0023] Refer to the attached Figure 1-7 :

[0024] In the present embodiment, a feeding device applied to a block forming machine includes a transverse plate 1 and a stirring bucket 3. The stirring bucket 3 penetrates the transverse plate 1 and is fixedly connected to the transverse plate 1. The surface of the stirring bucket 3 is fixedly connected to a first motor 4 through a bracket. The model of the first motor 4 can be selected according to actual needs to meet working needs. The output shaft of the first motor 4 is rotatably connected to the stirring bucket 3 through a bearing. The output shaft of the first motor 4 is fixedly connected to a stirring rod 7 through a reducer. When the first motor 4 is started, the stirring rod 7 can be driven to rotate to stir the material inside the stirring bucket 3. A feed port 5 is fixedly connected to the top of the stirring bucket 3 to transport the material from the feed port 5 to the stirring bucket 3.

[0025] Both ends of the lower surface of the horizontal plate 1 are fixedly connected with the first vertical plate 2, and a knocking structure 6 is provided above the horizontal plate 1. A feeding structure 8 is provided between the two first vertical plates 2. The lower end of the mixing bucket 3 is fixedly connected to the first discharge port 14, and the mixed material in the mixing bucket 3 can slide out from the first discharge port. A first solenoid valve 9 is installed inside the first discharge port 14, and the model of the first solenoid valve 9 can be selected according to actual needs to meet work needs. The lower end of the first discharge port 14 is fixedly connected to the shell body 12, and the material can slide into the shell body 12 along the first discharge port 14. The lower right end of the shell body 12 is fixedly connected to the second discharge port 13, and the material in the shell body 12 can slide out from the second discharge port 13. A second solenoid valve 15 is installed inside the second discharge port 13, and the model of the second solenoid valve 15 can be selected according to actual needs to meet work needs.

[0026] The lower surface of the horizontal plate 1 is fixedly connected with a second motor 10 through a bracket. The model of the second motor 10 can be selected according to actual needs to meet the working needs. The output shaft of the second motor 10 is rotatably connected to the housing 12 through a sealed bearing. The output shaft of the second motor 10 is fixedly connected to the auger 11 through a reducer. When the second motor 10 is started, the auger 11 can be driven to rotate and push the material inside the housing 12, so that the material slides from the second discharge port 13. The auger 11 is rotatably connected to the housing 12 through a sealed bearing.

[0027] Refer to the attached Figure 1-5 :

[0028] The knocking structure 6 includes a third motor 601. The model of the third motor 601 can be selected according to actual needs to meet work needs. The third motor 601 is fixedly connected to the box body 602 through a bracket. The output shaft of the third motor 601 is rotatably connected to the box body 602 through a bearing. The box body 602 is fixedly connected to the cross plate 1 through a bracket. The output shaft of the third motor 601 is fixedly connected to the first cam 603 through a reducer. When the third motor 601 is started, it can drive the first cam 603 to rotate. The cylinder processed on the surface of the first cam 603 is rotatably connected to the straight rod 604.

[0029] The rotation of the first cam 603 can drive the straight rod 604 to move. The first cam 603 is fixedly connected to the second cam 608 through a surface-processed cylinder. The rotation of the first cam 603 can drive the second cam 608 to rotate. The surface of the second cam 608 is fixedly connected to a round rod 607. The rotation of the second cam 608 can drive the round rod 607 to rotate. The round rod 607 is rotatably connected to the box body 602 through a bearing. The straight rod 604 is movably connected to the cylinder 605 through a pin shaft. The surface of the box body 602 is fixedly connected to a cylinder 606. The surface of the cylinder 605 is slidably connected to the inner wall of the cylinder 606. The movement of the straight rod 604 can drive the cylinder 605 to slide in the cylinder 606, forming a reciprocating motion, thereby knocking the mixing bucket 3.

[0030] Refer to the attached Figure 1-3 、6-7:

[0031] The unloading structure 8 includes a second vertical plate 801, the two ends of the second vertical plate 801 are respectively fixedly connected to the surfaces of the two first vertical plates 2, the surface of the second vertical plate 801 is fixedly connected with an electric telescopic rod 802 through a bracket, the model of the electric telescopic rod 802 can be selected according to actual needs to meet the work needs, the telescopic end of the electric telescopic rod 802 is fixedly connected with a rack 803, the electric telescopic rod 802 is started to drive the rack 803 to move, the rack 803 is slidably connected to the slide 805, the rack 803 can slide in the slide 805, the surface of the slide 805 is fixedly connected to the surface of the second vertical plate 801, the second vertical plate 801 is rotatably connected to the cylinder machined on the surface of the gear 804 through a bearing, the gear 804 is meshed with the rack 803, the movement of the rack 803 can drive the gear 804 to rotate, the cylindrical end of the gear 804 is fixedly connected with a barrel 806, the rotation of the gear 804 can drive the barrel 806 to flip, and pour out the material in the barrel 806.

[0032] Working principle:

[0033] The worker pours the block raw materials to be mixed into the feed port 5, and the materials enter the mixing bucket 3 from the feed port 5. Then, the external power supply of the first motor 4 is turned on, and the first motor 4 starts, driving the mixing rod 7 to rotate, stirring the materials in the mixing bucket 3, preparing for the unloading work.

[0034] Prevent material blockage in the mixing bucket:

[0035] When the material in the mixing bucket 3 is blocked, the external power supply of the third motor 601 is turned on, the third motor 601 starts to drive the first cam 603 to rotate, the first cam 603 rotates to drive the second cam 608 to rotate, the second cam 608 rotates to drive the round rod 607 to rotate, the first cam 603 rotates to drive the straight rod 604 to move, the first straight rod 604 moves to drive the cylinder 605 to slide in the cylinder 606, and the end of the cylinder 605 is wrapped with a rubber sleeve. When the raised part of the first cam 603 rotates to the leftmost side (such as Figure 4 ) drives the cylinder 605 to move to the far left to hit the mixing bucket 3. When the raised part of the first cam 603 rotates to the far right, it drives the cylinder 605 to move to the far right, thereby performing reciprocating motion to hit the mixing bucket 3 to prevent the material from being blocked in the mixing bucket 3.

[0036] When the material in the mixing bucket 3 is stirred, the external power supply of the first solenoid valve 9 is connected, and the first solenoid valve 9 is opened to allow the material in the mixing bucket 3 to slide into the housing 12, and then the external power supply of the second motor 10 is connected, and the second motor 10 is started to drive the auger 11 to rotate, and the auger 11 rotates to push the material to the right (such as Figure 2 ), so that the material slides from the second discharge port 13 into the barrel 806.

[0037] Quantitative feeding:

[0038] When the material in the drum 806 reaches the specified position, the second solenoid valve 15 and the second motor 10 are closed, and then the external power supply of the electric telescopic rod 802 is turned on, and the telescopic end of the electric telescopic rod 802 extends to drive the rack 803 to move leftward (such as Figure 6 ), when the rack 803 moves to the left and meshes with the gear 804, it drives the gear 804 to rotate. The rotation of the gear 804 drives the barrel 806 to slowly rotate to 180 degrees, and the material in the barrel 806 is poured into the mold. After the pouring is completed, the telescopic end of the electric telescopic rod 802 is shortened through the controller, driving the rack 803 to move to the right. The rack 803 moves to the right and drives the gear 804 to rotate in the right direction. The gear 804 rotates in the opposite direction and drives the barrel 806 to rotate back to the initial position, and then the second solenoid valve 15 and the second motor 10 are started, and the above operation is repeated to perform continuous segmented material unloading operations.

[0039] Although the present invention has been shown and described with reference to the preferred embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein within the scope of the claims.

Claims

1. A material discharge device for a block forming machine, comprising a transverse plate (1) and a stirring bucket (3), wherein the stirring bucket (3) penetrates the transverse plate (1) and is fixedly connected to the transverse plate (1), characterized in that: The surface of the stirring bucket (3) is fixedly connected to a first motor (4) via a bracket, the output shaft of the first motor (4) is rotatably connected to the stirring bucket (3) via a bearing, the output shaft of the first motor (4) is fixedly connected to a stirring rod (7) via a reducer, a feed inlet (5) is fixedly connected to the top of the stirring bucket (3), both ends of the lower surface of the horizontal plate (1) are fixedly connected to first vertical plates (2), a knocking structure (6) is provided above the horizontal plate (1), and a material discharge structure (8) is provided between the two first vertical plates (2).

2. A material feeding device for a block forming machine according to claim 1, characterized in that: The knocking structure (6) comprises a third motor (601), the third motor (601) being fixedly connected to a box (602) via a bracket, the output shaft of the third motor (601) being rotatably connected to the box (602) via a bearing, the box (602) being fixedly connected to the horizontal plate (1) via a bracket, the output shaft of the third motor (601) being fixedly connected to a first cam (603), a cylinder machined on the surface of the first cam (603) being rotatably connected to a straight rod (604), the first cam (603) being fixedly connected to a second cam (608) via a cylinder machined on the surface, a round rod (607) being fixedly connected to the surface of the second cam (608), the round rod (607) being rotatably connected to the box (602) via a bearing, the straight rod (604) being movably connected to the cylinder (605) via a pin, the surface of the box (602) being fixedly connected to a cylinder (606), the surface of the cylinder (605) being slidably connected to the inner wall of the cylinder (606).

3. The material feeding device for a block forming machine according to claim 1, characterized in that: The unloading structure (8) comprises a second vertical plate (801), the two ends of the second vertical plate (801) are respectively fixedly connected to the surfaces of the two first vertical plates (2), the surface of the second vertical plate (801) is fixedly connected to an electric telescopic rod (802) via a bracket, the telescopic end of the electric telescopic rod (802) is fixedly connected to a rack (803), the rack (803) is slidably connected to a slide groove (805), the surface of the slide groove (805) is fixedly connected to the surface of the second vertical plate (801), the second vertical plate (801) is rotatably connected to a cylinder machined on the surface of a gear (804) via a bearing, the gear (804) is meshed with the rack (803), and the end of the cylinder machined on the surface of the gear (804) is fixedly connected to a barrel (806).

4. The material discharging device for a block forming machine according to claim 1, characterized in that: The lower end of the stirring bucket (3) is fixedly connected to the first discharge port (14), and a first solenoid valve (9) is installed inside the first discharge port (14).

5. A material discharge device for a block forming machine according to claim 4, characterized in that: The lower end of the first discharge port (14) is fixedly connected to the housing (12), the lower right end of the housing (12) is fixedly connected to the second discharge port (13), and a second solenoid valve (15) is installed inside the second discharge port (13).

6. The material discharging device for a block forming machine according to claim 1, characterized in that: A second motor (10) is fixedly connected to the lower surface of the horizontal plate (1) via a bracket, an output shaft of the second motor (10) is rotatably connected to the housing (12) via a sealed bearing, an output shaft of the second motor (10) is fixedly connected to an auger (11) via a reducer, and the auger (11) is rotatably connected to the housing (12) via a sealed bearing.

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