Discharging mechanism for color-mixed bricks
By setting first and second chambers in the feeding mechanism of the color-mixing bricks and using a drive mechanism to control the cover and the misalignment plate, uniform feeding of raw materials for the upper and lower layers of bricks is achieved, solving the problem of poor color mixing effect in the prior art and improving the color mixing effect of the color-mixing bricks.
Patent Information
- Application Number
- CN202422218922.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-11
- Publication Date
- 2025-12-05
- Estimated Expiration
- 2034-09-11
AI Technical Summary
In existing brick-making machines, the feeding mechanism results in a fast feeding and consumption of raw materials for the lower layer of bricks, while the feeding and consumption of raw materials for the upper layer of bricks is slow, leading to poor color mixing.
A feeding mechanism for mixed-color bricks is designed. By setting multiple first and second feeding mechanisms in the mixing chamber, the accommodating cavity is divided into a first chamber and a second chamber. By using side-tilting feeding and bottom-vertical feeding, the feeding amount of the upper and lower brick raw materials is ensured to be uniform. A drive mechanism is used to control the cooperation of the cover and the staggered plate to achieve uniform feeding of multi-layer brick raw materials.
This technology achieves uniform material feeding for both the upper and lower brick layers, improves the color mixing effect of mixed bricks, and avoids the uneven color mixing problem caused by the lower layer being faster than the upper layer in existing technologies.
Smart Images
Figure CN223630593U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to a kind of discharging mechanism of mixed color mixed color brick in the technical field of brick making equipment. BACKGROUND
[0002] Brick making machine is the mechanical equipment of producing block brick, generally utilizes stone powder, fly ash, slag, slag, broken stone, sand, water etc. as raw material, after stirring, extruding brick blank, airing, drying, sintering etc. Process is made into block brick;Existing brick making machine has discharging mechanism, distributing vehicle, brick making mould, brick making pressure head and vibration box etc. equipment, the discharging mechanism is discharged to the distributing vehicle inside after mixing concrete raw material, distributing vehicle is transported and evenly distributes to the inside of brick making mould, vibration box vibrates evenly and densely in the concrete raw material in the brick making mould, finally maintains and shapes block brick;The discharging mechanism of existing brick making machine is discharged to the distributing vehicle inside in the hopper of raw material, controls the discharging or stops discharging by switch valve control discharging gate flap switch discharge port. However, when producing mixed color brick, multiple layers of different color brick raw materials are loaded in the hopper of discharging mechanism, open discharging gate flap, the lower layer brick raw material near discharging gate flap is discharged fast and consumes fast, and the upper layer brick raw material far from discharging gate flap is discharged slow and consumes slow;This discharging mode can cause that in the front section of discharging, lower layer brick raw material is discharged more, and upper layer brick raw material is discharged less;While in the rear section of discharging, lower layer brick raw material is less, and upper layer brick raw material is more, and the mixed color effect of the mixed color brick produced is very bad.
[0003] Therefore, the designer of the present design has developed and designed the present case by in-depth thinking and active research and improvement trial. SUMMARY
[0004] The utility model discloses a kind of discharging mechanism of mixed color mixed color brick, the accommodation cavity of the discharging mechanism is divided into first chamber and second chamber, can carry out side surface inclination discharging and lower end vertical discharging, so that upper layer brick raw material and lower layer brick raw material discharge amount is about the same, and the mixed color effect of the mixed color mixed color brick made is better.
[0005] In order to achieve the above purpose, the solution of the utility model is as follows:
[0006] The application discloses a discharging mechanism for mixed-color mixed-color bricks, which comprises a rack and a discharging mechanism arranged on the rack, wherein the discharging mechanism is provided with a discharging hopper and a mixed-color bin above the discharging hopper; the mixed-color bin is provided with a through accommodating cavity from top to bottom, a fixed plate arranged in the accommodating cavity and separating the accommodating cavity into a first chamber and a second chamber, a dislocation plate slidingly arranged on one side of the fixed plate, a first driving mechanism driving the dislocation plate to slide on one side of the fixed plate, a cover slidingly arranged at the lower end opening of the accommodating cavity, and a second driving mechanism driving the cover to open or close the lower end opening of the accommodating cavity; the fixed plate is provided with a plurality of first discharging vertical holes, and the dislocation plate is provided with a plurality of second discharging vertical holes which are the same in size as the first discharging vertical holes; the upper end opening of the discharging hopper is connected with the lower end opening of the mixed-color bin, and the discharging hopper is provided with a discharging port, a discharging valve and a third driving mechanism driving the discharging valve to open or close the discharging port; a plurality of layers of brick raw materials of different colors are arranged in the first chamber of the mixed-color bin; during discharging, firstly, the first driving mechanism is driven to drive the dislocation plate to slide on one side of the fixed plate and align and communicate the first discharging vertical holes and the second discharging vertical holes, and the plurality of layers of brick raw materials of different colors are discharged from the first chamber to the second chamber through the first discharging vertical holes and the second discharging vertical holes; then, the second driving mechanism is driven to drive the cover to open the lower end opening of the accommodating cavity, and the brick raw materials in the first chamber and the second chamber are discharged into the discharging hopper; finally, the third driving mechanism is driven to open the discharging valve, and the mixed-color brick raw materials in the discharging hopper are discharged into a fabric car below.
[0007] When the second driving mechanism drives the cover to open the lower end opening of the accommodating cavity, the cover is firstly opened to the second chamber, and then to the first chamber.
[0008] The accommodating cavity is in an inverted conical shape, and the fixed plate is arranged in the accommodating cavity from top to bottom and inwardly inclined, so that an inclined wall gradually tapering from top to bottom is formed in the first chamber.
[0009] The accommodating space of the first chamber is greater than that of the second chamber.
[0010] The accommodating space of the first chamber is more than three times that of the second chamber.
[0011] The first driving mechanism is provided with a driving rod and a first driving motor driving the driving rod to drive the dislocation plate to slide, and the dislocation plate is provided with a connecting piece locked on the driving rod.
[0012] The second driving mechanism is provided with a rack arranged on the two sides of the cover respectively, a shaft rod arranged outside the lower end of the mixed-color bin, a gear arranged at the two ends of the shaft rod and meshed with the rack to rotate, and a second driving motor driving the shaft rod to rotate.
[0013] The lower end outer side of the color mixing bin is further provided with a support frame for supporting the cover, the support frame has two parallel support rods, the support rods have a first section fixedly attached to the lower end outer wall of the color mixing bin and a second section extending out of the color mixing bin, the outer side of the second section is provided with a plurality of rollers abutting against the inner side of the rack, and the inner side of the second section is provided with a plurality of guide wheels abutting against the bottom surface of the cover; the outer ends of the two support rods extending out of the color mixing bin are connected with a baffle for preventing the cover from sliding out of the support frame.
[0014] The color mixing bin and the feeding hopper are further provided with an intermediate bin, the lower end opening of the intermediate bin is connected with the upper end opening of the feeding hopper, the upper end opening is connected with the lower end opening of the color mixing bin, and the cover is arranged between the color mixing bin and the intermediate bin.
[0015] After the above structure is adopted, the color mixing brick feeding mechanism of the utility model has multiple layers of brick raw materials of different colors in the first chamber of the color mixing bin, during feeding, first, the first driving mechanism is driven to drive the staggered plate to slide on the side of the fixed plate and align and communicate the first feeding vertical hole and the second feeding vertical hole, the multiple layers of brick raw materials of different colors are fed from the first chamber to the second chamber through the first feeding vertical hole and the second feeding vertical hole, each layer of brick raw materials can be fed to the second chamber, and the color mixing effect is good; then, the second driving mechanism is driven to drive the cover to open the lower end opening of the containing cavity, and the brick raw materials in the first chamber and the second chamber are fed; after the cover is opened, the first chamber and the second chamber are simultaneously fed, most of the upper layer brick raw materials and a small part of the lower layer brick raw materials are fed to the second chamber from the first feeding vertical hole and the second feeding vertical hole, and then are fed from the lower end of the second chamber; most of the lower layer brick raw materials and a small part of the upper layer brick raw materials are fed from the lower end of the first chamber, the feeding amount of the upper layer brick raw materials and the lower layer brick raw materials is almost the same, the color mixing effect is good; the condition that the lower layer is fed fast and consumed fast and the upper layer is fed slow and consumed slow in the existing feeding mechanism leads to a poor color mixing effect is avoided; moreover, each layer of brick raw materials in the color mixing bin is first fed to the feeding hopper and then to the fabric vehicle, so that the color mixing effect of each layer of brick raw materials during the feeding process is better. BRIEF DESCRIPTION OF DRAWINGS
[0016] Figure 1 It is a structure diagram of the color mixing brick feeding mechanism of the utility model Figure One
[0017] Figure 2 It is a structure diagram of the color mixing brick feeding mechanism of the utility model Figure Two
[0018] Figure 3 It is a side view diagram of the color mixing brick feeding mechanism of the utility model
[0019] Figure 4 It is a sectional view schematic diagram of the blanking mechanism of the mixed color mixed color brick of the utility model;
[0020] Figure 5 It is a structure schematic diagram of the mixed color bin of the blanking mechanism of the mixed color mixed color brick of the utility model Figure One ;
[0021] Figure 6 It is a structure schematic diagram of the mixed color bin of the blanking mechanism of the mixed color mixed color brick of the utility model Figure Two ;
[0022] Figure 7 It is a structure schematic diagram of the mixed color bin of the blanking mechanism of the mixed color mixed color brick of the utility model Figure Three ;
[0023] Figure 8 It is a sectional view schematic diagram of the mixed color bin of the blanking mechanism of the mixed color mixed color brick of the utility model;
[0024] Figure 9 It is a structure schematic diagram of the mixed color bin of the blanking mechanism of the mixed color mixed color brick of the utility model in the opened state Figure One ;
[0025] Figure 10 It is a structure schematic diagram of the mixed color bin of the blanking mechanism of the mixed color mixed color brick of the utility model in the opened state Figure Two ;
[0026] Figure 11 It is a structure schematic diagram of the mixed color bin of the blanking mechanism of the mixed color mixed color brick of the utility model in the opened state Figure Three ;
[0027] Figure 12 It is a sectional view schematic diagram of the mixed color bin of the blanking mechanism of the mixed color mixed color brick of the utility model in the opened state.
[0028] Symbol explanation
[0029] Blanking mechanism 10;Rack 20;Mixed color bin 1;Accommodating cavity 11;First chamber 111;Second chamber 112;Fixed plate 12;Staggered plate 13;First drive mechanism 14;Cover 15;Second drive mechanism 16;First blanking vertical hole 121;Second blanking vertical hole 131;Drive rod 141;First drive motor 142;Rack 161;Shaft 162;Gear 163;Second drive motor 164;Support frame 17;Supporting rod 171;First section 1711;Second section 1712;Roller 172;Guide wheel 173;Baffle 174;Blanking hopper 2;Blanking port 21;Blanking valve 22;Third drive mechanism 23;Intermediate bin 4. Specific implementation
[0030] In order to further explain the technical scheme of the utility model, the utility model will be described in detail through specific embodiments below.
[0031] Referring to Figures 1 to 12 The utility model discloses a kind of discharging mechanism of mixed color mixed color brick, rack 20 and be set on the discharging mechanism 10 of rack 20, the discharging mechanism 10 has hopper 2 and the mixed color bin 1 located above hopper 2, the mixed color bin 1 has the accommodating cavity 11 that passes through up and down, the fixed plate 12 that is fixed in accommodating cavity 11 and separates accommodating cavity 11 into first chamber 111 and second chamber 112, the staggered plate 13 that is slidably in one side of fixed plate 12, the first drive mechanism 14 that drives staggered plate 13 to slide in one side of fixed plate 12, the cover 15 that is slidably set in the lower end opening of accommodating cavity 11, the second drive mechanism 16 that drives cover 15 to open or close the lower end opening of accommodating cavity 11;The fixed plate 12 is provided with a plurality of first discharging vertical holes 121, and the staggered plate 13 is provided with a plurality of second discharging vertical holes 131 with the same size as first discharging vertical holes 121;The upper end opening of hopper 2 is connected with the lower end opening of mixed color bin 1, and the hopper 2 has discharging port 21, discharging valve 22, third drive mechanism 23 that drives discharging valve 22 to open or close discharging port;Different color brick raw materials of multiple layers are contained in the first chamber 111 of mixed color bin 1, when discharging, first, drive first drive mechanism 14 to drive staggered plate 13 to slide in one side of fixed plate 12 and make first discharging vertical hole 121 and second discharging vertical hole 131 align and communicate, and different color brick raw materials of multiple layers are discharged from first chamber 111 to second chamber 112 through first discharging vertical hole 121 and second discharging vertical hole 131;Then, drive second drive mechanism 16 to drive cover 15 to open the lower end opening of accommodating cavity 11, and the brick raw material in first chamber 111 and second chamber 112 is discharged to hopper 2;Finally, drive third drive mechanism 23 to open discharging valve 22, and mixed color brick raw material in hopper 2 is discharged to the fabric car 3 below.
[0032] The utility model discloses a mixed color mixed color brick's blanking mechanism 10 is held in the first chamber 111 of mixed color bin 1 with multilayer different color brick raw materials, when blanking, first, drive first drive mechanism 14 drive staggered board 13 slide in fixed plate 12 one side and make first blanking vertical hole 121 and second blanking vertical hole 131 alignment intercommunication, multilayer different color brick raw materials pass through first blanking vertical hole 121 and second blanking vertical hole 131 blanking to second chamber 112 in first chamber 111, and each layer of brick raw materials can be blanked to second chamber 112 in, and the mixed color effect is good, then, drive second drive mechanism 16 drive cover 15 open the lower end opening of containing chamber 11, and the brick raw materials in first chamber 111 and second chamber 112 are blanked, after opening cover 15, first chamber 111 and second chamber 112 are blanked simultaneously, and most of the upper layer brick raw materials and a small part of the lower layer brick raw materials are blanked to second chamber 112 from first blanking vertical hole 121 and second blanking vertical hole 131, and then from the lower end of second chamber 112, most of the lower layer brick raw materials and a small part of the upper layer brick raw materials are blanked from the lower end of first chamber 111, and the upper layer brick raw material and the lower layer brick raw material are almost the same in blanking amount, and the mixed color effect is good, avoid the situation that the lower layer is fast and consumes fast in the existing blanking mechanism, and the upper layer is slow and consumes slow, resulting in poor mixed color effect, and furthermore, each layer of brick raw materials in mixed color bin 1 is blanked to blanking hopper 2 first, and then is blanked to fabric car 3, so that the mixed color effect of each layer of brick raw materials during the blanking process is better.
[0033] When the second drive mechanism 16 drives the cover 15 to open the lower end opening of the containing chamber 11, the cover 15 is opened first in the second chamber 112, and then in the first chamber 111.
[0034] The containing chamber 11 is in the shape of an inverted cone, and the fixed plate 12 is inclined inward from top to bottom and arranged in the containing chamber 11, forming an inclined wall that gradually shrinks from top to bottom in the first chamber 111.
[0035] The staggered board 13 is attached to one side of the fixed plate 12 facing the first chamber 111.
[0036] The accommodating space of the first chamber 111 is greater than the accommodating space of the second chamber 112, and the accommodating space of the first chamber 111 is more than three times the accommodating space of the second chamber 112.
[0037] The first driving mechanism 14 has a driving rod 141 and a first driving motor 142 for driving the driving rod 141 to slide the staggered plate 13, the staggered plate 13 has a connecting piece 132 fixed to the driving rod 141, the first driving motor 142 drives the driving rod 141 to slide the staggered plate 13 on one side of the fixed plate 12, so that the first blanking vertical hole 121 and the second blanking vertical hole 131 are aligned and communicated, and the multi-layer brick raw materials of different colors can be conveniently discharged from the first chamber 111 to the second chamber 112 through the first blanking vertical hole 121 and the second blanking vertical hole 131, and the color mixing effect is good.
[0038] The second driving mechanism 16 has a rack 161 arranged on both sides of the cover 15, a shaft rod 162 arranged on the outer side of the lower end of the color mixing bin 1, a gear 163 arranged on both ends of the shaft rod 162 and meshed with the rack 161 to rotate, and a second driving motor 164 for driving the shaft rod 162 to rotate, the second driving motor 164 drives the shaft rod 162 to rotate to drive the gear 163 to rotate, the gear 163 drives the rack 161 to move to drive the cover 15 to move to open or close the lower end opening of the accommodating cavity 11, so that the brick raw materials can be conveniently discharged, and the second driving motor 164 can control the opening speed and size of the cover 15, so that the discharge amount of the brick raw materials discharged from the first chamber 111 and the second chamber 112 can be conveniently adjusted, and the color mixing effect can be adjusted.
[0039] The lower end of the color mixing bin 1 is further provided with a support frame 17 for supporting the cover 15, the support frame 17 has two parallel support rods 171, the support rod 171 has a first section 1711 abuttingly fixed to the lower end outer wall of the color mixing bin 1 and a second section 1712 extending out of the color mixing bin 1, the outer side of the second section 1712 is provided with a plurality of rollers 172 abutting the inner side of the rack 161, and the inner side of the second section 1712 is provided with a plurality of guide wheels 173 abutting the bottom surface of the cover 15, the support frame 17, the rollers 172 and the guide wheels 173 can balance the movement of the cover 15 at the lower end of the color mixing bin 1, so that the cover 15 cannot move out of position to cause the lower end opening of the accommodating cavity 11 to be unable to be opened or sealed, the outer ends of the two support rods 171 extending out of the color mixing bin 1 are connected with a baffle 174 for preventing the cover 15 from sliding out of the support frame 17, and the baffle 174 can prevent the cover 15 from being taken out of the support frame 17 to affect the opening or closing of the lower end opening of the accommodating cavity 11.
[0040] The intermediate bin 4 is arranged between the mixed color bin 1 and the discharge hopper 2, the lower end opening of the intermediate bin 4 is connected with the upper end opening of the discharge hopper 2, the upper end opening of the intermediate bin 4 is connected with the lower end opening of the mixed color bin 1, and the cover 16 is arranged between the mixed color bin 1 and the intermediate bin 4.
[0041] The above embodiment and the drawings are not limited to the product shape and style of the utility model, and any ordinary technical personnel in the technical field can make appropriate changes or modifications, which should be considered as not departing from the patent category of the utility model.
Claims
1. A color mixing color mixing brick discharging mechanism, characterized in that: The application relates to a material feeding device, which comprises a frame and a material feeding mechanism arranged on the frame, wherein the material feeding mechanism is provided with a material feeding hopper and a color mixing bin above the material feeding hopper; the color mixing bin is provided with a through accommodating cavity, a fixed plate arranged in the accommodating cavity and separating the accommodating cavity into a first chamber and a second chamber, a dislocation plate slidingly arranged on one side of the fixed plate, a first driving mechanism driving the dislocation plate to slide on one side of the fixed plate, a cover slidingly arranged at the lower end opening of the accommodating cavity, and a second driving mechanism driving the cover to open or close the lower end opening of the accommodating cavity; the fixed plate is provided with a plurality of first material feeding vertical holes, and the dislocation plate is provided with a plurality of second material feeding vertical holes with the same size as the first material feeding vertical holes; the upper end opening of the material feeding hopper is connected with the lower end opening of the color mixing bin, and the material feeding hopper is provided with a material feeding port, a material feeding valve and a third driving mechanism driving the material feeding valve to open or close the material feeding port.
2. The discharging mechanism of the mixed color brick as claimed in claim 1, wherein: When the second driving mechanism drives the cover to open the lower end opening of the accommodating cavity, the cover is first opened to the second chamber and then to the first chamber.
3. The discharging mechanism of the mixed color brick as claimed in claim 1, wherein: The accommodating cavity is in an inverted conical shape, and the fixed plate is arranged in the accommodating cavity from top to bottom and is inwardly inclined, so that an inclined wall is formed in the first chamber and gradually shrinks from top to bottom.
4. The material discharging mechanism of the color mixing brick as claimed in claim 1, wherein: The accommodating space of the first chamber is larger than that of the second chamber.
5. The material discharging mechanism of the color mixing brick as claimed in claim 1, wherein: The first driving mechanism is provided with a driving rod and a first driving motor driving the driving rod to drive the dislocation plate to slide, and the dislocation plate is provided with a connecting piece locked on the driving rod.
6. The material discharging mechanism of the color mixing brick as claimed in claim 1, wherein: The second driving mechanism is provided with a rack arranged on the two sides of the cover, a shaft arranged outside the lower end of the color mixing bin, a gear arranged at the two ends of the shaft and meshing with the rack and a second driving motor driving the shaft to rotate.
7. The material discharging mechanism of the color mixing brick as claimed in claim 1, wherein: The lower end outside of the color mixing bin is further provided with a support frame supporting the cover, the support frame is provided with two parallel support rods, the support rods are provided with a first section abutting and fixed on the lower end outer wall of the color mixing bin and a second section extending out of the color mixing bin, the outer side of the second section is provided with a plurality of rollers abutting on the inner side of the rack, and the inner side of the second section is provided with a plurality of guide wheels abutting on the bottom surface of the cover; the outer ends of the two support rods extending out of the color mixing bin are connected with a baffle preventing the cover from sliding out of the support frame.
8. The material discharging mechanism of the color mixing brick as claimed in claim 1, wherein: The color mixing bin and the material feeding hopper are further provided with an intermediate bin, the lower end opening of the intermediate bin is connected with the upper end opening of the material feeding hopper, the upper end opening of the intermediate bin is connected with the lower end opening of the color mixing bin, and the cover is arranged between the color mixing bin and the intermediate bin.