CN220759348U - Flour mill for concrete production and processing - Google Patents
Flour mill for concrete production and processing Download PDFInfo
- Publication number
- CN220759348U CN220759348U CN202321445706.XU CN202321445706U CN220759348U CN 220759348 U CN220759348 U CN 220759348U CN 202321445706 U CN202321445706 U CN 202321445706U CN 220759348 U CN220759348 U CN 220759348U
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- fixedly connected
- machine body
- motor
- concrete
- wall
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 11
- 235000013312 flour Nutrition 0.000 title description 2
- 239000000463 material Substances 0.000 claims abstract description 61
- 238000012216 screening Methods 0.000 claims abstract description 21
- 238000003801 milling Methods 0.000 claims description 27
- 230000008878 coupling Effects 0.000 claims description 16
- 238000010168 coupling process Methods 0.000 claims description 16
- 238000005859 coupling reaction Methods 0.000 claims description 16
- 244000309464 bull Species 0.000 claims description 10
- 238000000227 grinding Methods 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 6
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims 6
- 235000017491 Bambusa tulda Nutrition 0.000 claims 6
- 241001330002 Bambuseae Species 0.000 claims 6
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims 6
- 239000011425 bamboo Substances 0.000 claims 6
- 230000000694 effects Effects 0.000 abstract description 8
- 238000010298 pulverizing process Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 4
- 238000007599 discharging Methods 0.000 description 7
- 235000004237 Crocus Nutrition 0.000 description 4
- 241000596148 Crocus Species 0.000 description 4
- 230000006978 adaptation Effects 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
Abstract
The utility model relates to the technical field of concrete processing, in particular to a pulverizer for concrete production and processing, which comprises a base and a machine body, wherein the machine body is fixedly connected to the upper surface of the base, a screening mechanism is arranged in the machine body, a support plate is fixedly connected to the outer wall of the machine body, a feeding mechanism is arranged above the support plate, a feeding port is fixedly connected to the upper part of the machine body, and two pulverizing wheels are rotatably connected to the inner part of the machine body through a bearing. Through the cooperation between first motor, cam, branch, connecting rod, sieve, sleeve and the spring, first motor drives the cam and rotates, and cam drive branch slides, and branch drives left connecting rod motion, and the connecting rod drives sieve reciprocating motion, and the sieve sieves the concrete material after smashing, and the sieve is in the mobile device all the time in screening process, and the concrete material can not block up the sieve mesh of sieve, and in actual use, the screening effect to the concrete material after smashing is better.
Description
Technical Field
The utility model relates to the technical field of concrete processing, in particular to a pulverizer for concrete production and processing.
Background
Concrete is simply called concrete, which refers to a general term of engineering compliant materials in which aggregate is cemented into a whole by cementing materials, and concrete is generally called cement as cementing materials.
For example, patent number CN 218013225U's a milling machine for concrete processing, the interior bottom wall fixedly connected with of organism rotates the seat, the upper surface of rotating the seat rotates and is connected with the dwang, this milling machine for concrete processing, through first bevel gear and second bevel gear meshing connection messenger's rolling disc rotates, the column of milling can be in the milling groove circular motion, the column of milling can fully extrude the material between column of milling and the milling groove inner wall, above-mentioned file still exists not enough, during the use, the crushing wheel can smash the material, set up the sieve mesh at the interior bottom wall of sieve bin, can all intercept the great material of organism, through sand grip and draw-in groove looks adaptation, can dismantle the sieve case, smash again the great material of volume, however, the concrete after smashing falls into the sieve case, the position fixing of sieve case, when the concrete material that has the bulk after smashing falls into the sieve mesh in, the sieve mesh after smashing accords with the concrete material that requires also can's unable pass through the sieve mesh, in actual use, screen cloth to the material after smashing is poor, simultaneously, the sieve case is difficult to be carried out to the material in the sieve case, the demand of the manual operation is stopped to the concrete is removed, the concrete is difficult to the sieve case, the material is convenient for carrying out, the material is broken and the material is difficult to be taken out.
Disclosure of Invention
The utility model aims to solve the problem of poor screening effect on crushed concrete materials, and provides a pulverizer for concrete production and processing.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides a concrete production and processing's milling machine, includes base and organism, the organism rigid coupling is at the upper surface of base, the inside of organism is provided with screening mechanism, the outer wall rigid coupling of organism has the extension board, the top of extension board is provided with feed mechanism, the top rigid coupling of organism has the feed inlet, the inside of organism is rotated through the bearing and is linked with two crushing wheels, the right side rigid coupling of organism has communicating pipe.
Preferably, the screening mechanism comprises a first motor, the outer wall at the organism is fixed to the first motor, the output shaft rigid coupling of first motor has the cam, the outer wall and the branch laminating of cam, the outer wall and the organism slip of branch link to each other, the tip and the left connecting rod of branch are fixed to link to each other, two the upper end fixedly connected with sieve of connecting rod, the outer wall and the sleeve slip of connecting rod link to each other, the sleeve rigid coupling is in the inside of organism, the inside of sleeve is provided with the spring, the both ends of spring are fixed with sleeve and connecting rod respectively and are linked to each other.
Preferably, the feeding mechanism comprises a conveying cylinder, the outer wall of the conveying cylinder is fixedly connected with the support plate, the conveying cylinder is fixedly connected with the end part of the communicating pipe, a second motor is fixedly connected below the conveying cylinder, an auger is fixedly connected with the output shaft of the second motor, the outer walls at two ends of the auger are rotatably connected with the conveying cylinder through bearings, a discharging pipe is fixedly connected to the left side of the conveying cylinder, and the end part of the discharging pipe is fixedly connected with the feeding port.
Preferably, the inside rigid coupling of organism has the sloping block, the inside of organism is through the fixed mill case that links to each other of pillar, the inside of mill case is through the bearing rotation link to each other there is the bull stick.
Preferably, the upper end of bull stick fixedly connected with crocus dish, the top rigid coupling of crocus dish has the branch flitch, the surface of crocus case is provided with sealing door.
The pulverizer for concrete production and processing has the beneficial effects that: through the cooperation between first motor, cam, branch, connecting rod, sieve, sleeve and the spring, first motor drives the cam and rotates, and cam drive branch slides, and branch drives left connecting rod motion, and the connecting rod drives sieve reciprocating motion, and the sieve sieves the concrete material after smashing, and the sieve is in the mobile device all the time in screening process, and the concrete material can not block up the sieve mesh of sieve, and in actual use, the screening effect to the concrete material after smashing is better.
Through the cooperation between delivery cylinder, second motor, auger and the unloading pipe, the auger is driven to the second motor and is rotated, and the auger will not be through the ascending transport of the material of sieve, when carrying unloading pipe department, the concrete material that can not pass through the sieve enters into the feed opening through the unloading pipe in, then gets back to in the organism, pulverizes again, and the operation is comparatively simple, is convenient for directly carry back to the organism with the concrete material that screens out in.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a cross-sectional view of the structure of the present utility model;
FIG. 3 is a schematic view of the connection of the first motor, cam and strut in the present utility model;
fig. 4 is a schematic view of the junction of the milling box and the sealing door in the present utility model.
In the figure: 1. base, 2, organism, 3, screening mechanism, 301, first motor, 302, cam, 303, branch, 304, connecting rod, 305, sieve, 306, sleeve, 307, spring, 3a1, baffle, 4, feed mechanism, 401, conveying cylinder, 402, second motor, 403, auger, 404, unloading pipe, 5, extension board, 6, feed opening, 7, crushing wheel, 8, communicating pipe, 9, oblique piece, 10, milling box, 11, bull stick, 12, milling dish, 13, feed cone, 14, sealing door.
Detailed Description
The utility model is further described below with reference to the accompanying drawings:
example 1:
referring to fig. 1-4: in the embodiment, a pulverizer for concrete production and processing comprises a base 1 and a machine body 2, wherein the machine body 2 is fixedly connected to the upper surface of the base 1, a protective door is arranged on the surface of the machine body 2, a screening mechanism 3 is arranged in the machine body 2, the screening mechanism 3 screens crushed concrete materials, a support plate 5 is fixedly connected to the outer wall of the machine body 2, a feeding mechanism 4 is arranged above the support plate 5, the feeding mechanism 4 conveys the concrete materials which do not meet the requirements back into the machine body 2, a feed port 6 is fixedly connected above the machine body 2, the machine body 2 is communicated with the feed port 6, two pulverizing wheels 7 are rotatably connected in the machine body 2 through bearings, the pulverizing wheels 7 are connected with an external power source motor, a communicating pipe 8 is fixedly connected to the right side of the machine body 2, organism 2 is linked together with connecting pipe 8, the inside rigid coupling of organism 2 has sloping block 9, sloping block 9 links firmly with the upper end of milling box 10, sloping block 9 is convenient for mix the inside that earth material enters into milling box 10, the inside of organism 2 links firmly milling box 10 through the pillar, the inside of milling box 10 is connected with bull stick 11 through the bearing rotation, bull stick 11 is connected with external power source motor, the upper end rigid coupling of bull stick 11 has milling tray 12, bull stick 11 drives milling tray 12 and rotates, the top rigid coupling of milling tray 12 has branch material awl 13, branch material awl 13 distributes the earth material and falls between milling tray 12 and milling box 10, the surface of milling box 10 is provided with sealing door 14, sealing door 14 is opened and can be taken out the concrete material powder in the milling box 10.
The screening mechanism 3 comprises a first motor 301, a cam 302, a supporting rod 303, a connecting rod 304, a screen plate 305, a sleeve 306 and a spring 307, wherein the first motor 301 is fixedly connected to the outer wall of the machine body 2, the cam 302 is fixedly connected to the output shaft of the first motor 301, the first motor 301 drives the cam 302 to rotate, the outer wall of the cam 302 is attached to the supporting rod 303, the cam 302 drives the connecting rod 304 to slide, the outer wall of the supporting rod 303 is slidingly connected with the machine body 2, the end part of the supporting rod 303 is fixedly connected with the left connecting rod 304, the supporting rod 303 drives the left connecting rod 304 to move, the screen plate 305 is fixedly connected to the upper ends of the two connecting rods 304, the two connecting rods 304 move together with the screen plate 305, the outer wall of the connecting rod 304 is slidingly connected with the sleeve 306, the connecting rod 304 slides in the sleeve 306, the sleeve 306 is fixedly connected inside the machine body 2, the spring 307 is arranged inside the sleeve 306, the model of the spring 307 is selected according to the actual use requirement, the two ends of the spring 307 are fixedly connected with the sleeve 306 and the connecting rod 304, and the supporting rod 303 is always attached to the outer wall of the cam 302 under the elastic action;
the first motor 301 drives the cam 302 to rotate, the cam 302 drives the supporting rod 303 to slide, the supporting rod 303 drives the left connecting rod 304 to move, the connecting rod 304 drives the screen plate 305 to reciprocate, the screen plate 305 screens crushed concrete materials, the screen plate 305 is always in a moving device in the screening process, the concrete materials cannot block the screen holes of the screen plate 305, and in actual use, the screening effect on the crushed concrete materials is good.
The feeding mechanism 4 comprises a conveying cylinder 401, a second motor 402, an auger 403 and a discharging pipe 404, wherein the outer wall of the conveying cylinder 401 is fixedly connected with a support plate 5, the conveying cylinder 401 is fixedly connected with the end part of a communicating pipe 8, the conveying cylinder 401 is communicated with the communicating pipe 8, the second motor 402 is fixedly connected below the conveying cylinder 401, the auger 403 is fixedly connected with an output shaft of the second motor 402, the auger 403 is driven by the second motor 402 to rotate, the outer walls at two ends of the auger 403 are both rotationally connected with the conveying cylinder 401 through bearings, the discharging pipe 404 is fixedly connected to the left side of the conveying cylinder 401, the conveying cylinder 401 is communicated with the discharging pipe 404, the end part of the discharging pipe 404 is fixedly connected with a feeding port 6, the discharging pipe 404 is communicated with the feeding port 6, and the model of the motor is selected according to the actual use requirement, and the working requirement is met;
the second motor 402 drives the auger 403 to rotate, and the auger 403 is capable of conveying the material which cannot pass through the screen plate 305 upwards, and when the material is conveyed to the blanking pipe 404, the concrete material which cannot pass through the screen plate 305 enters the feeding port 6 through the blanking pipe 404 and then returns to the machine body 2 for re-crushing, so that the operation is simple, and the screened concrete material is convenient to directly convey back to the machine body 2.
Working principle:
when the pulverizer for concrete production and processing is used, the pulverizing wheel 7 is started, concrete materials are added into the machine body 2 through the feed opening 6, the pulverizing wheel 7 pulverizes the concrete materials, the pulverized concrete materials fall onto the surface of the screen plate 305, the first motor 301 is started, the first motor 301 drives the cam 302 to rotate, the cam 302 drives the supporting rod 303 to slide, the supporting rod 303 drives the left connecting rod 304 to move, the connecting rod 304 drives the screen plate 305 to reciprocate, the screen plate 305 screens the pulverized concrete materials, the concrete materials meeting requirements pass through the screen plate 305, the concrete materials not meeting requirements cannot pass through the screen plate 305, the screen plate 305 is always positioned in a moving device in the screening process, the concrete materials cannot block the screen holes of the screen plate 305, in practical use, the screening effect on the pulverized concrete materials is better, through external power supply control bull stick 11 rotation, bull stick 11 drives the grinding dish 12 and divides the material awl 13 rotation, the concrete through sieve 305 enters into in the milling box 10, through the effect of dividing the material awl 13, make concrete material be in between grinding dish 12 and the milling box 10, grinding dish 12 carries out the crocus operation to the concrete material, can not pass through the concrete motion of sieve 305 along the incline direction of sieve 305, enter into the transport cylinder 401 through communicating pipe 8, start second motor 402, second motor 402 drives auger 403 rotation, auger 403 will not pass through the material of sieve 305 upwards carry, when carrying unloading pipe 404 department, the concrete material that can not pass through sieve 305 enters into feed opening 6 through unloading pipe 404, then get back into organism 2, regrind, the operation is comparatively simple, be convenient for directly carry the concrete material that screens back into organism 2.
Example 2:
referring to fig. 1-4: in this embodiment, in the pulverizer for concrete production and processing, the screening mechanism 3 further includes a baffle 3a1, where the baffle 3a1 is fixedly connected to the upper surface of the screen plate 305, and the baffle 3a1 plays a role in shielding concrete materials on the screen plate 305;
through the effect of baffle 3a1, when screening the concrete material, screen plate 305, baffle 3a1 plays the shielding effect to the concrete material on the screen plate 305, makes the concrete material can only drop by the right-hand member of screen plate 305.
Working principle:
when the screen plate 305 screens concrete materials, the baffle 3a1 plays a role in shielding the concrete materials on the screen plate 305, so that the concrete materials can only fall from the right end of the screen plate 305.
While the utility model has been shown and described with reference to a preferred embodiment, it will be understood by those of ordinary skill in the art that various changes in form and details may be made therein without departing from the scope of the utility model.
Claims (3)
1. The utility model provides a milling machine of concrete production processing, includes base (1) and organism (2), organism (2) rigid coupling is at the upper surface of base (1), its characterized in that: the screening machine is characterized in that a screening mechanism (3) is arranged inside the machine body (2), a support plate (5) is fixedly connected to the outer wall of the machine body (2), a feeding mechanism (4) is arranged above the support plate (5), a feeding port (6) is fixedly connected to the upper side of the machine body (2), two crushing wheels (7) are rotatably connected to the inner side of the machine body (2) through bearings, and a communicating pipe (8) is fixedly connected to the right side of the machine body (2);
the screening mechanism (3) comprises a first motor (301), the first motor (301) is fixedly connected to the outer wall of the machine body (2), a cam (302) is fixedly connected to an output shaft of the first motor (301), the outer wall of the cam (302) is attached to a supporting rod (303), the outer wall of the supporting rod (303) is connected with the machine body (2) in a sliding mode, the end portions of the supporting rod (303) are fixedly connected with left connecting rods (304), screen plates (305) are fixedly connected to the upper ends of the two connecting rods (304), the outer wall of the connecting rods (304) are connected with a sleeve (306) in a sliding mode, the sleeve (306) is fixedly connected to the inside of the machine body (2), springs (307) are arranged in the sleeve (306), and two ends of each spring (307) are fixedly connected with the sleeve (306) and the connecting rods (304) respectively;
feed mechanism (4) are including carrying section of thick bamboo (401), the outer wall and the extension board (5) of carrying section of thick bamboo (401) are fixed to be linked to each other, the tip fixed of carrying section of thick bamboo (401) and communicating pipe (8) link to each other, the below rigid coupling of carrying section of thick bamboo (401) has second motor (402), the output shaft rigid coupling of second motor (402) has auger (403), the outer wall at auger (403) both ends all rotates with carrying section of thick bamboo (401) through the bearing and links to each other, the left side rigid coupling of carrying section of thick bamboo (401) has unloading pipe (404), the tip and the feed inlet (6) of unloading pipe (404) are fixed to be linked to each other.
2. A concrete producing mill according to claim 1, wherein: the inside rigid coupling of organism (2) has sloping block (9), the inside of organism (2) is fixedly connected with milling box (10) through the pillar, the inside of milling box (10) is connected with bull stick (11) through the bearing rotation.
3. A concrete producing mill according to claim 2, wherein: the upper end of the rotating rod (11) is fixedly connected with a grinding disc (12), a material separating cone (13) is fixedly connected above the grinding disc (12), and a sealing door (14) is arranged on the surface of the grinding box (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321445706.XU CN220759348U (en) | 2023-06-07 | 2023-06-07 | Flour mill for concrete production and processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321445706.XU CN220759348U (en) | 2023-06-07 | 2023-06-07 | Flour mill for concrete production and processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220759348U true CN220759348U (en) | 2024-04-12 |
Family
ID=90621021
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321445706.XU Active CN220759348U (en) | 2023-06-07 | 2023-06-07 | Flour mill for concrete production and processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220759348U (en) |
-
2023
- 2023-06-07 CN CN202321445706.XU patent/CN220759348U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |