CN113414864A - Concrete precast block molding and manufacturing machine and manufacturing method - Google Patents
Concrete precast block molding and manufacturing machine and manufacturing method Download PDFInfo
- Publication number
- CN113414864A CN113414864A CN202110856277.4A CN202110856277A CN113414864A CN 113414864 A CN113414864 A CN 113414864A CN 202110856277 A CN202110856277 A CN 202110856277A CN 113414864 A CN113414864 A CN 113414864A
- Authority
- CN
- China
- Prior art keywords
- concrete
- frame
- fixed mounting
- stirring
- plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000004567 concrete Substances 0.000 title claims abstract description 109
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 31
- 238000000465 moulding Methods 0.000 title claims description 19
- 238000003756 stirring Methods 0.000 claims abstract description 89
- 239000000463 material Substances 0.000 claims abstract description 25
- 239000002994 raw material Substances 0.000 claims description 24
- 230000005540 biological transmission Effects 0.000 claims description 23
- 238000007493 shaping process Methods 0.000 claims description 5
- 239000003973 paint Substances 0.000 claims description 3
- 239000011178 precast concrete Substances 0.000 claims description 3
- 238000002360 preparation method Methods 0.000 claims description 3
- 238000002156 mixing Methods 0.000 description 6
- 239000004568 cement Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 238000007790 scraping Methods 0.000 description 4
- 230000002035 prolonged effect Effects 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- 239000002002 slurry Substances 0.000 description 2
- 239000004575 stone Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 239000002969 artificial stone Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B13/00—Feeding the unshaped material to moulds or apparatus for producing shaped articles; Discharging shaped articles from such moulds or apparatus
- B28B13/02—Feeding the unshaped material to moulds or apparatus for producing shaped articles
- B28B13/0215—Feeding the moulding material in measured quantities from a container or silo
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/08—Cleaning containers, e.g. tanks
- B08B9/087—Cleaning containers, e.g. tanks by methods involving the use of tools, e.g. brushes, scrapers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B1/00—Producing shaped prefabricated articles from the material
- B28B1/08—Producing shaped prefabricated articles from the material by vibrating or jolting
- B28B1/093—Producing shaped prefabricated articles from the material by vibrating or jolting by means directly acting on the material, e.g. by cores wholly or partly immersed in the material or elements acting on the upper surface of the material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B17/00—Details of, or accessories for, apparatus for shaping the material; Auxiliary measures taken in connection with such shaping
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
- B28C5/08—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing
- B28C5/10—Mixing in containers not actuated to effect the mixing
- B28C5/12—Mixing in containers not actuated to effect the mixing with stirrers sweeping through the materials, e.g. with incorporated feeding or discharging means or with oscillating stirrers
- B28C5/16—Mixing in containers not actuated to effect the mixing with stirrers sweeping through the materials, e.g. with incorporated feeding or discharging means or with oscillating stirrers the stirrers having motion about a vertical or steeply inclined axis
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/91—Use of waste materials as fillers for mortars or concrete
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Structural Engineering (AREA)
- Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
Abstract
The invention relates to a concrete precast block forming and manufacturing machine and a manufacturing method, which comprises a workbench, a fixing device and a moving device, wherein the top of the workbench is provided with the fixing device, the fixing device is provided with the moving device, and the moving device comprises a supporting plate, a stirring tank, a circular plate, a stirring frame, a conical material leaking pipe, a circular disc block, a moving frame and a vibrating frame.
Description
Technical Field
The invention relates to the technical field of concrete block forming, in particular to a machine and a method for forming and manufacturing a concrete precast block.
Background
The common concrete is an artificial stone material formed by mixing cement, coarse aggregate (broken stone or pebble), fine aggregate (sand), additive and water and hardening. The sand and the stone play a role of a framework in concrete and inhibit the shrinkage of cement, the cement and water form cement slurry which is wrapped on the surfaces of coarse and fine aggregates and fills gaps among the aggregates, the cement slurry plays a role of lubrication before hardening, so that a concrete mixture has good working performance, the aggregates are cemented together after hardening to form a strong whole, the concrete block is obtained by solidifying the concrete and is always an important structural material in building engineering, the concrete block has good service performance and durability, and the concrete block is widely used due to the advantages of high strength, high temperature resistance, sound insulation and the like.
In the process of preparing and forming the concrete block, concrete needs to be mixed, and when the traditional concrete is mixed, other materials in the concrete are easily adhered to the inner wall of the tank, so that certain errors exist in the mixing proportion of the raw materials, and the forming of the concrete block is influenced; in the process of preparing and molding the concrete block, after the mixed concrete is poured into the mold, the concrete in the mold is vibrated to exhaust by generally adopting a method of shaking the mold, the inside of the concrete in the mold cannot be exhausted, so that the exhaust effect is poor, and the service life of the concrete block is influenced.
Disclosure of Invention
In order to make up the defects of the prior art, the invention provides a concrete precast block molding and manufacturing machine and a manufacturing method.
The technical scheme adopted by the invention to solve the technical problem is as follows: a concrete precast block molding manufacturing machine comprises a workbench, a fixing device and a moving device, wherein the fixing device is arranged at the top of the workbench, and the moving device is arranged on the fixing device;
the fixing device comprises fixing structure plates, rotating shafts, transmission belts, rotating frames and forming boxes, the left side and the right side of the upper end face of the workbench are symmetrically and fixedly provided with the fixing structure plates, the rotating shafts are symmetrically and rotationally arranged between the two fixing structure plates in a front-back manner, the two rotating shafts are in transmission connection through the transmission belts, one end of one rotating shaft penetrates through the side wall of one fixing structure plate and then is provided with the rotating frame, and the forming boxes are placed on the upper end face of the transmission belts;
the mobile device include backup pad, agitator tank, circular slab, stirring frame, toper hourglass material pipe, disc piece, remove frame and vibrations frame, two fixed structure's top be close to central point and put fixed mounting and have the backup pad, fixed mounting has the agitator tank between two backup pads, the up end fixed mounting of agitator tank has the circular slab, the central point of circular slab puts and is provided with the stirring frame, and the eccentric department of circular slab has seted up the feed inlet, the fixed mounting that lies in the feed inlet on the circular slab has toper hourglass material pipe, the lower terminal surface fixed mounting of agitator tank has the disc piece, evenly seted up the hourglass material hole on the disc piece, two fixed structure between and lie in the disc piece under be provided with and remove the frame.
As a preferred technical scheme of the invention, the rotating frame comprises driven gears, driving motors and incomplete gears, wherein one end of one of the rotating shafts penetrates through the side wall of one of the fixed structural plates and is fixedly sleeved with the driven gear, the side wall of the fixed structural plate is provided with a placing groove, the driving motors are fixedly installed in the placing groove, the output shaft of the driving motor is fixedly sleeved with the incomplete gear, and the incomplete gear is in meshing transmission with the driven gear.
As a preferred technical scheme of the invention, the stirring frame comprises a rotary motor, a stirring rod, horizontal plates, a stirring net and a fixing frame, wherein the rotary motor is fixedly arranged at the center of the upper end face of the circular plate through a motor base, the stirring rod is fixedly arranged after an output shaft of the rotary motor penetrates through the lower end face of the circular plate, the lower end face of the stirring rod is rotatably connected with the disc block, the horizontal plates are uniformly and fixedly arranged on the side wall of the stirring rod along the circumferential direction, the two horizontal plates are arranged from top to bottom, the stirring net is fixedly arranged between every two upper and lower horizontal plates, and the fixing frame is arranged at one end, close to the inner wall of the stirring tank, of each two upper and lower horizontal plates.
As a preferred technical scheme of the invention, the fixing frame comprises square plates, rubber pads and scraping plates, wherein the square plates are fixedly arranged at one ends of every two upper and lower horizontal plates close to the inner wall of the stirring tank, the rubber pads are fixedly arranged at one ends of the square plates close to the inner wall of the stirring tank, the scraping plates are fixedly arranged at one ends of the rubber pads close to the inner wall of the stirring tank, and one ends of the scraping plates are in contact with the inner wall of the stirring tank.
As a preferred technical scheme of the present invention, the moving frame includes sliding grooves, a moving plate and an electric slider, the sliding grooves are formed on opposite surfaces of the two fixed structure plates, the moving plate is slidably disposed between the two sliding grooves, the electric slider is slidably disposed in the sliding grooves, and one end of the electric slider is fixedly connected to one end of the moving plate.
As a preferred technical scheme, the vibration frame comprises an electric push rod, a support plate, a cylindrical rod and extension rods, a fixed groove is formed in the center of the lower end face of the movable plate, the electric push rod is fixedly installed in the fixed groove, the support plate is fixedly installed at the moving end of the electric push rod, the support plate is matched with the forming box, the cylindrical rod is uniformly and fixedly installed at the bottom of the support plate along the circumferential direction, a plurality of extension rods are uniformly and fixedly installed on the side wall of the cylindrical rod along the circumferential direction, and the extension rods are arranged along the side wall of the cylindrical rod in a staggered mode from top to bottom.
In a preferred embodiment of the present invention, bristles are uniformly and fixedly mounted on the bottom of the lower horizontal plate, and the bottom of the bristles is in contact with the upper end surface of the disk block.
As a preferable technical scheme of the invention, the extension rod is of an arc structure with a downward radian, and the cylindrical rod and the extension rod are coated with anti-sticking coating.
In addition, the invention also provides a concrete precast block molding and manufacturing method, which comprises the following steps:
s1, placing raw materials: firstly, placing raw materials for manufacturing the concrete precast block into a stirring tank according to a certain proportion, fully mixing and stirring the raw materials in the stirring tank through a set stirring frame to obtain the stirred and mixed concrete, and simultaneously preventing the raw materials which are not uniformly stirred from dripping through the contact of a set moving frame and a disc block at the bottom of the stirring tank;
s2, placing a mold: after the step of S1 is completed, the forming box for manufacturing the concrete prefabricated building block is placed on a transmission belt, the transmission belt intermittently transmits the forming box by the transmission belt through the intermittent rotation of the transmission shaft by the rotating frame;
s3, concrete blanking: when the conveyor belt drives the forming box to move to the position right below the stirring tank in the S2 step, the arranged moving frame is not contacted with the disc block at the bottom of the stirring tank any more, so that the well-stirred concrete falls downwards from the material leaking hole, and the falling concrete enters the forming box;
s4, vibrating the concrete: s3, when the movable frame is not contacted with the disc block at the bottom of the stirring tank any more, the concrete in the forming box is vibrated to and fro by the vibrating frame;
s5, solidifying the concrete: after the step S4 is completed, the concrete is obtained after the prepared concrete is solidified
A concrete block.
The invention has the beneficial effects that:
1. the concrete building block scraping device can timely scrape the residual concrete raw materials on the inner wall of the tank body, and avoid the problem that other materials in the traditional concrete are adhered to the inner wall of the tank, so that certain errors exist in the mixing proportion of the raw materials.
2. According to the invention, through the arranged bristles, when the stirring rod drives the horizontal plate to rotate, the horizontal plate drives the bristles to rotate, and the bristles clean the concrete on the disc block, so that the concrete is prevented from blocking the material leaking holes on the disc, and the concrete is not easy to feed.
3. According to the invention, the moving frame is arranged, so that the stirred concrete in the stirring tank can be controlled to be fed, and the vibration frame is driven to be positioned above the mould needing to be exhausted.
4. According to the invention, through the arranged vibration frame, when the vibration frame is positioned above the forming box, the electric push rod is started at the moment, so that the support plate drives the plurality of cylindrical rods to reciprocate up and down, and the cylindrical rods drive the extending rods to reciprocate up and down for vibrating concrete poured in the forming box, so that moisture and air bubbles in the concrete are discharged, the formed concrete block is more hard and durable, and the service life of the concrete block is prolonged.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic perspective view (from right to left) of the present invention;
FIG. 2 is a schematic perspective view (from back to front) of the present invention;
FIG. 3 is a schematic perspective cross-sectional structural view of the present invention;
FIG. 4 is a schematic view of the main cross-sectional plan structure of the present invention;
FIG. 5 is a schematic right sectional plan view of the present invention;
FIG. 6 is a schematic structural view of the stirring rod, the horizontal plate, the stirring net and the fixing frame of the present invention;
FIG. 7 is a schematic plan view of the fastening device of the present invention;
FIG. 8 is an enlarged view of a portion of the invention at M of FIG. 3;
fig. 9 is a flow chart of the present invention.
In the figure: 1. a work table; 2. a fixing device; 21. fixing the structural plate; 22. a rotating shaft; 23. a conveyor belt; 24. a rotating frame; 241. a driven gear; 242. a drive motor; 243. an incomplete gear; 25. forming a box; 3. a mobile device; 31. a support plate; 32. a stirring tank; 33. a circular plate; 34. a stirring frame; 341. a rotating electric machine; 342. a stirring rod; 343. a horizontal plate; 34a, bristles; 344. a stirring net; 345. a fixed mount; 35. a conical material leakage pipe; 351. a square plate; 352. a rubber pad; 353. a squeegee; 36. a disc block; 37. a movable frame; 371. a sliding groove; 372. moving the plate; 373. an electric slider; 38. a vibration frame; 381. an electric push rod; 382. a support plate; 383. a cylindrical rod; 384. and extending the rod.
Detailed Description
The present invention is further described in order to make the technical means, the creation features, the achievement purposes and the effects of the present invention easy to understand.
Referring to fig. 1, 2 and 4, a concrete precast block molding machine includes a workbench 1, a fixing device 2 and a moving device 3, wherein the fixing device 2 is arranged at the top of the workbench 1, and the moving device 3 is arranged on the fixing device 2;
referring to fig. 1 and 2, the fixing device 2 includes fixing structure plates 21, rotating shafts 22, transmission belts 23, rotating frames 24 and forming boxes 25, the fixing structure plates 21 are symmetrically and fixedly installed on the left and right sides of the upper end surface of the workbench 1, the rotating shafts 22 are symmetrically and rotatably installed between the two fixing structure plates 21 in a front-back symmetrical manner, the two rotating shafts 22 are in transmission connection through the transmission belts 23, the rotating frame 24 is arranged after one end of one rotating shaft 22 penetrates through the side wall of one fixing structure plate 21, and the forming boxes 25 are placed on the upper end surface of the transmission belts 23;
referring to fig. 2 and 7, the rotating frame 24 includes a driven gear 241, a driving motor 242 and an incomplete gear 243, wherein one end of one of the rotating shafts 22 is fixedly sleeved with the driven gear 241 after penetrating through the side wall of one of the fixed structural plates 21, the side wall of the fixed structural plate 21 is provided with a placing groove, the driving motor 242 is fixedly installed in the placing groove, an output shaft of the driving motor 242 is fixedly sleeved with the incomplete gear 243, and the incomplete gear 243 and the driven gear 241 are in meshing transmission;
firstly, on the conveying belt 23 was placed to the shaping box 25 of preparation precast concrete block, when placing the conveying belt 23 to the shaping box 25 of preparation precast concrete block, start driving motor 242 this moment, driving motor 242 drives incomplete gear 243 and rotates, incomplete gear 243 drives driven gear 241 and carries out intermittent motion, driven gear 241 drives one of them axis of rotation 22 and carries out intermittent motion, two axis of rotation 22 make the conveying belt 23 carry out intermittent transmission this moment, conveying belt 23 drives shaping box 25 and carries out intermittent transmission.
Referring to fig. 1, 3 and 4, the moving device 3 includes a support plate 31, a stirring tank 32, a circular plate 33, a stirring frame 34, a conical material leakage pipe 35, a circular plate 36, a moving frame 37 and a vibration frame 38, the support plate 31 is fixedly installed at a position close to the center of the tops of the two fixed structure plates 21, the stirring tank 32 is fixedly installed between the two support plates 31, the circular plate 33 is fixedly installed on the upper end surface of the stirring tank 32, the stirring frame 34 is arranged at the center of the circular plate 33, a material inlet is formed in the eccentric position of the circular plate 33, the conical material leakage pipe 35 is fixedly installed at a position on the circular plate 33, the circular plate 36 is fixedly installed on the lower end surface of the stirring tank 32, material leakage holes are uniformly formed in the circular plate 36, and the moving frame 37 is arranged between the two fixed structure plates 21 and under the circular plate 36;
firstly, raw materials for manufacturing concrete prefabricated building blocks are placed into a conical material leaking pipe 35 according to a certain proportion, the raw materials are dropped into a stirring tank 32 through the conical material leaking pipe 35, after the raw materials are placed, the raw materials in the stirring tank 32 are fully mixed and stirred through a stirring frame 34, so that the mixed and stirred concrete is obtained, meanwhile, the raw materials which are not uniformly stirred are prevented from directly dropping through the contact of a moving frame 37 and a disc block 36 at the bottom of the stirring tank 32, when a transmission belt 23 drives a forming box 25 to move under the stirring tank 32, the moving frame 37 is not in contact with the disc block 36 at the bottom of the stirring tank 32, the stirred concrete drops downwards from a material leaking hole, the dropped concrete enters a forming box 25, when the moving frame 37 is not in contact with the disc block 36 at the bottom of the stirring tank 32, the set vibrating frame 38 is used for reciprocating vibration of the concrete in the forming box 25, therefore, moisture and air bubbles in the concrete are discharged, the formed concrete block is more rigid and durable, the service life of the concrete block is prolonged, and finally the concrete block can be obtained after the prepared concrete is solidified;
referring to fig. 3 and 6, the stirring frame 34 includes a rotating electrical machine 341, a stirring rod 342, a horizontal plate 343, a stirring net 344 and a fixing frame 345, the rotating electrical machine 341 is fixedly installed at the center position of the upper end surface of the circular plate 33 through a motor base, the stirring rod 342 is fixedly installed after an output shaft of the rotating electrical machine 341 penetrates through the lower end surface of the circular plate 33, the lower end surface of the stirring rod 342 is rotatably connected with the disc block 36, the horizontal plate 343 is uniformly and fixedly installed on the side wall of the stirring rod 342 along the circumferential direction, two horizontal plates 343 are arranged from top to bottom, the stirring net 344 is fixedly installed between every two upper and lower horizontal plates 343, and the fixing frame 345 is installed at one end of each two upper and lower horizontal plates 343 near the inner wall of the stirring tank 32; the bottom of the horizontal plate 343 on the lower side is uniformly and fixedly provided with bristles 34a, and the bottom of the bristles 34a is contacted with the upper end surface of the disc block 36; when the stirring rod 342 drives the horizontal plate 343 to rotate, the horizontal plate 343 drives the bristles 34a to rotate, and the bristles 34a clean the concrete on the disc block 36, so that the concrete is prevented from blocking a material leaking hole on the disc, and the concrete is not easy to feed;
after raw materials for manufacturing the concrete precast block are placed in the stirring tank 32 according to a certain proportion, the rotating motor 341 is started at the moment, the rotating motor 341 drives the stirring rod 342 to rotate, the stirring rod 342 drives the horizontal plate 343 to rotate, and the horizontal plate 343 drives the stirring net 344 to rotate, so that the raw materials in the stirring tank 32 are fully stirred by the stirring net 344, and then the mixed concrete is obtained, and the non-uniform stirring of the concrete is prevented, so that the quality of the concrete block is influenced;
referring to fig. 4, the fixing frame 345 includes square plates 351, rubber pads 352 and scrapers 353, the square plate 351 is fixedly installed at one end of each of the two upper and lower horizontal plates 343 close to the inner wall of the stirring tank 32, the rubber pads 352 are fixedly installed at one end of the square plate 351 close to the inner wall of the stirring tank 32, the scrapers 353 are fixedly installed at one end of the rubber pads 352 close to the inner wall of the stirring tank 32, and one end of each scraper 353 is in contact with the inner wall of the stirring tank 32;
when the stirring rod 342 drives the horizontal plate 343 to rotate, the horizontal plate 343 drives the square plate 351 to rotate, at this time, under the action of the rubber pad 352, one end of the scraper 353 is always in contact with the inner wall of the stirring tank 32, when the square plate 351 rotates, the square plate 351 drives the rubber pad 352 to rotate, the rubber pad 352 drives the scraper 353 to rotate, so that the residual concrete on the inner wall of the stirring tank 32 is scraped by the scraper 353, the concrete is prevented from being adhered to the inner wall of the stirring tank 32, certain errors exist in the mixing proportion, and the forming of concrete blocks is influenced;
referring to fig. 2 and 3, the moving frame 37 includes a sliding groove 371, a moving plate 372 and an electric slider 373, the sliding groove 371 is disposed on the opposite surface of the two fixed structure plates 21, the moving plate 372 is disposed between the two sliding grooves 371 in a sliding manner, the electric slider 373 is disposed in the sliding groove 371 in a sliding manner, and one end of the electric slider 373 is fixedly connected to one end of the moving plate 372;
when raw materials for manufacturing the concrete precast block are placed into the stirring tank 32 according to a certain proportion, the electric slider 373 slides backwards in the sliding groove 371, so that the electric slider 373 pushes the rear end of the moving plate 372 to be located at the rearmost side of the sliding groove 371, the moving plate 372 is just located right below the stirring tank 32 at the moment and is in contact with the lower end face of the disc block 36, when the transmission belt 23 drives the forming box 25 to move right below the stirring tank 32, the electric slider 373 is started to slide forwards in the sliding groove 371 at the moment, so that the front end of the electric slider 373 is located at the foremost side of the sliding groove 371, the electric slider 373 drives the moving plate 372 to move forwards, the 372 is not in contact with the lower end face of the disc block 36 any more, and the concrete well stirred and moved by the moving plate falls downwards from the material leaking hole and enters the forming box 25;
referring to fig. 4 and 8, the vibration frame 38 includes an electric push rod 381, a support plate 382, a cylindrical rod 383 and extension rods 384, a fixed groove is formed in the center of the lower end face of the moving plate 372, the electric push rod 381 is fixedly installed in the fixed groove, the support plate 382 is fixedly installed at the moving end of the electric push rod 381, the support plate 382 is matched with the forming box 25, the cylindrical rod 383 is uniformly and fixedly installed at the bottom of the support plate 382 along the circumferential direction, a plurality of extension rods 384 are uniformly and fixedly installed on the side wall of the cylindrical rod 383 along the circumferential direction, and the extension rods 384 are staggered from top to bottom along the side wall of the cylindrical rod 383; the extension bar 384 is of an arc structure with a downward radian, and the cylindrical rod 383 and the extension bar 384 are coated with anti-sticking paint; when the cylindrical rod 383 drives the extension bar 384 to vibrate the concrete poured in the forming box 25 up and down in a reciprocating mode, the extension bar 384 is arranged to be of an arc-shaped structure, the concrete is prevented from remaining on the extension bar 384, and anti-sticking paint is coated on the extension bar 384 and the cylindrical rod 383 to prevent the concrete from being stuck to cause dripping;
when the movable plate 372 is driven by the electric slider 373 to move towards the front side, and the movable plate 372 is not contacted with the lower end face of the disc block 36 any more, the movable plate 372 drives the electric push rod 381 to move towards the front side, the electric push rod 381 is positioned right above the forming box 25, at the moment, the electric push rod 381 is started, the electric push rod 381 performs up-down reciprocating motion, the electric push rod 381 pushes the support plate 382 to perform up-down reciprocating motion, the support plate 382 drives the plurality of cylindrical rods 383 to perform up-down reciprocating motion, the cylindrical rods 383 drives the extension rod 384 to perform up-down reciprocating vibration on concrete poured in the forming box 25, so that moisture and air bubbles in the concrete are discharged, the formed concrete block is harder and more durable, and the service life of the concrete block is prolonged.
In addition, the invention also provides a concrete precast block molding and manufacturing method, which comprises the following steps:
s1, placing raw materials: firstly, placing raw materials for manufacturing concrete precast blocks into a stirring tank 32 according to a certain proportion, fully mixing and stirring the raw materials in the stirring tank 32 through a stirring frame 34 to obtain the mixed concrete, and simultaneously, preventing the raw materials which are not uniformly stirred from dropping through the contact of a moving frame 37 and a disc block 36 at the bottom of the stirring tank 32;
s2, placing a mold: after the step S1 is completed, at this time, the forming box 25 for manufacturing the concrete precast block is placed on the conveyor belt 23, the rotating frame 24 is used for enabling the rotating shaft 22 to intermittently rotate, the rotating shaft 22 enables the conveyor belt 23 to intermittently move, and the conveyor belt 23 enables the forming box 25 to intermittently convey;
s3, concrete blanking: when the conveyor belt 23 drives the forming box 25 to move to a position right below the stirring tank 32 in the step S2, the electric slider 373 is started to slide forward in the sliding groove 371, so that the front end of the electric slider 373 is located at the foremost side of the sliding groove 371, at this time, the electric slider 373 drives the moving plate 372 to move forward, the moving plate 372 is no longer in contact with the lower end surface of the disc block 36, and the stirred concrete falls downward from the material leaking hole and enters the forming box 25;
s4, vibrating the concrete: when the step S3 is performed, when the electric slider 373 drives the moving plate 372 to move forward and the moving plate 372 is no longer in contact with the lower end surface of the disc block 36, the moving plate 372 drives the electric push rod 381 to move forward, so that the electric push rod 381 is located right above the molding box 25 where the concrete is poured, at this time, the electric push rod 381 is started, the electric push rod 381 performs up-down reciprocating motion, the electric push rod 381 pushes the support plate 382 to perform up-down reciprocating motion, the support plate 382 drives the plurality of cylindrical rods 383 to perform up-down reciprocating motion, so that the cylindrical rods 383 drives the extension rods 384 to perform up-down reciprocating vibration on the concrete poured in the molding box 25;
s5, solidifying the concrete: and S4, after the prepared concrete is solidified, obtaining the concrete block.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are given by way of illustration of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the invention as defined by the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (9)
1. The utility model provides a precast concrete block shaping preparation machinery, includes workstation (1), fixing device (2) and mobile device (3), its characterized in that: the top of the workbench (1) is provided with a fixing device (2), and the fixing device (2) is provided with a moving device (3);
the fixing device (2) comprises fixing structure plates (21), rotating shafts (22), a transmission belt (23), a rotating frame (24) and a forming box (25), the left side and the right side of the upper end face of the workbench (1) are symmetrically and fixedly provided with the fixing structure plates (21), the rotating shafts (22) are symmetrically and rotatably arranged between the two fixing structure plates (21) in a front-back symmetrical mode, the two rotating shafts (22) are in transmission connection through the transmission belt (23), the rotating frame (24) is arranged after one end of one rotating shaft (22) penetrates through the side wall of one fixing structure plate (21), and the forming box (25) is placed on the upper end face of the transmission belt (23);
mobile device (3) including backup pad (31), agitator tank (32), circular slab (33), stirring frame (34), toper hourglass material pipe (35), disc piece (36), remove frame (37) and vibrations frame (38), two fixed structure board (21) the top be close to central point fixed mounting and have backup pad (31), fixed mounting has agitator tank (32) between two backup pads (31), the up end fixed mounting of agitator tank (32) has circular slab (33), the central point of circular slab (33) puts and is provided with agitator frame (34), and the feed inlet has been seted up to the eccentric department of circular slab (33), the fixed position that lies in the feed inlet on circular slab (33) has toper hourglass material pipe (35), the lower terminal surface fixed mounting of agitator tank (32) has disc piece (36), evenly seted up hourglass material hole on disc piece (36), two fixed structure board (21) between and be located disc piece (36) under be provided with and remove the frame(s) 37).
2. The concrete precast block molding manufacturing machine according to claim 1, characterized in that: the rotating frame (24) comprises a driven gear (241), a driving motor (242) and an incomplete gear (243), wherein one end of the rotating shaft (22) penetrates through the side wall of one of the fixed structure plates (21) and then is fixedly sleeved with the driven gear (241), the side wall of the fixed structure plate (21) is provided with a placing groove, the driving motor (242) is fixedly installed in the placing groove, the output shaft of the driving motor (242) is fixedly sleeved with the incomplete gear (243), and the incomplete gear (243) and the driven gear (241) are in meshing transmission.
3. The concrete precast block molding manufacturing machine according to claim 1, characterized in that: stirring frame (34) include rotating electrical machines (341), puddler (342), horizontal plate (343), stirring net (344) and mount (345), the up end central point of circular plate (33) puts through motor cabinet fixed mounting rotating electrical machines (341), fixed mounting has puddler (342) behind the lower terminal surface that the output shaft of rotating electrical machines (341) runs through circular plate (33), the lower terminal surface and the disc piece (36) of puddler (342) rotate to be connected, the even fixed mounting in circumference of lateral wall of puddler (342) has horizontal plate (343), horizontal plate (343) are two from top to bottom arranges, fixed mounting has stirring net (344) between every two horizontal plate (343) from top to bottom, the one end that is close to agitator tank (32) inner wall on every two horizontal plate (343) from top to bottom is provided with mount (345).
4. The concrete precast block molding manufacturing machine according to claim 3, characterized in that: mount (345) including square board (351), rubber pad (352) and scraper blade (353), be close to agitator tank (32) inner wall's one end fixed mounting square board (351) on per two horizontal plates (343) about, square board (351) are close to agitator tank (32) inner wall's one end fixed mounting has rubber pad (352), the one end fixed mounting that rubber pad (352) are close to agitator tank (32) inner wall has scraper blade (353), the one end of scraper blade (353) and the inner wall of agitator tank (32) contact.
5. The concrete precast block molding manufacturing machine according to claim 1, characterized in that: remove frame (37) including sliding groove (371), movable plate (372) and electronic slider (373), two fixed knot constructs the opposite face of board (21) and has seted up sliding groove (371), two slide between groove (371) jointly to slide and be provided with movable plate (372), and slide in groove (371) and slide and be provided with electronic slider (373), the one end of electronic slider (373) and the one end fixed connection of movable plate (372).
6. The concrete precast block molding manufacturing machine according to claim 5, characterized in that: the utility model discloses a shake and move about and put up (38) and shake and put up (38) and include electric putter (381), extension board (382), cylinder pole (383) and stretch out pole (384), the lower terminal surface central point of movable plate (372) put and seted up the fixed slot, fixed mounting has electric putter (381) in the fixed slot, the removal end fixed mounting of electric putter (381) has extension board (382), extension board (382) and shaping box (25) cooperate, the bottom of extension board (382) has cylinder pole (383) along the even fixed mounting in circumference, cylinder pole (383) lateral wall has a plurality of stretch out poles (384) along the even fixed mounting in circumference, stretch out pole (384) from top to bottom crisscross the setting along the lateral wall of cylinder pole (383).
7. The concrete precast block molding manufacturing machine according to claim 3, characterized in that: the bottom of the horizontal plate (343) positioned at the lower side is uniformly and fixedly provided with bristles (34a), and the bottom of the bristles (34a) is contacted with the upper end surface of the disc block (36).
8. The concrete precast block molding manufacturing machine according to claim 6, characterized in that: the extension rod (384) is of an arc structure with a downward radian, and the cylindrical rod (383) and the extension rod (384) are coated with anti-sticking paint.
9. The concrete precast block molding manufacturing machine according to claim 1, characterized in that: the concrete precast block molding manufacturing machine is adopted for carrying out specific operation, and the specific manufacturing method comprises the following steps:
s1, placing raw materials: firstly, raw materials for manufacturing concrete precast blocks are placed in a stirring tank (32) according to a proportion, after the raw materials are placed, the raw materials in the stirring tank (32) are fully mixed and stirred through a stirring frame (34) arranged, so that the mixed and stirred concrete is obtained, and meanwhile, the raw materials which are not uniformly stirred are prevented from dripping through the contact of a moving frame (37) arranged and a disc block (36) at the bottom of the stirring tank (32);
s2, placing a mold: after the step S1 is completed, the forming box (25) for manufacturing the concrete prefabricated building block is placed on the conveying belt (23), the rotating shaft (22) is intermittently rotated by the aid of the arranged rotating frame (24), the rotating shaft (22) drives the conveying belt (23) to intermittently move, and the conveying belt (23) is used for intermittently conveying the forming box (25);
s3, concrete blanking: s2, when the conveyor belt (23) drives the forming box (25) to move to the position right below the stirring tank (32), the arranged moving frame (37) is not contacted with the disc block (36) at the bottom of the stirring tank (32) any more, so that the well-stirred concrete falls into the forming box (25) from the material leaking hole;
s4, vibrating the concrete: s3, when the moving frame (37) is not contacted with the disc block (36) at the bottom of the stirring tank (32), the vibrating frame (38) is used for vibrating the concrete in the forming box (25) to and fro;
s5, solidifying the concrete: and S4, after the prepared concrete is solidified, obtaining the concrete block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110856277.4A CN113414864B (en) | 2021-07-28 | 2021-07-28 | Concrete precast block molding and manufacturing machine and manufacturing method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110856277.4A CN113414864B (en) | 2021-07-28 | 2021-07-28 | Concrete precast block molding and manufacturing machine and manufacturing method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113414864A true CN113414864A (en) | 2021-09-21 |
| CN113414864B CN113414864B (en) | 2022-08-26 |
Family
ID=77718590
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110856277.4A Expired - Fee Related CN113414864B (en) | 2021-07-28 | 2021-07-28 | Concrete precast block molding and manufacturing machine and manufacturing method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113414864B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114083677A (en) * | 2021-11-11 | 2022-02-25 | 李运东 | Building site uses outer wall culture stone manufacture equipment |
| CN114932657A (en) * | 2022-05-21 | 2022-08-23 | 邓杰 | Electric needle valve type hot runner system |
| CN115922911A (en) * | 2022-12-21 | 2023-04-07 | 安徽海盾建材有限公司 | Manufacturing equipment and method of recycled concrete block |
| CN117885195A (en) * | 2024-03-14 | 2024-04-16 | 福建建泰建筑科技有限责任公司 | Prefabricated assembled concrete prefabricated member automation equipment |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008114497A (en) * | 2006-11-06 | 2008-05-22 | Kokubu Denki Co Ltd | Apparatus for manufacturing concrete block and method for manufacturing concrete block |
| CN110576503A (en) * | 2018-06-07 | 2019-12-17 | 重庆工程职业技术学院 | Special vibrator for prefabricating road shoulder protecting plate |
| CN210729278U (en) * | 2019-08-28 | 2020-06-12 | 成都川苏智联科技有限公司 | Food processing is with agitating unit of ejection of compact fast |
| CN111775284A (en) * | 2020-06-28 | 2020-10-16 | 孙敏杰 | Concrete block forming device for building field |
| CN211868136U (en) * | 2019-12-11 | 2020-11-06 | 南京紫侯弘新型建材有限公司 | Forming device of concrete block |
| CN212045211U (en) * | 2020-04-08 | 2020-12-01 | 朱宏锋 | Civil engineering reinforced pile |
| CN112248207A (en) * | 2020-10-28 | 2021-01-22 | 杭州林杰建材科技有限公司 | Method for manufacturing autoclaved aerated concrete block |
| CN212978763U (en) * | 2020-05-15 | 2021-04-16 | 陕西沣东新城混凝土有限责任公司 | Dosing unit for concrete |
| CN112809881A (en) * | 2021-01-06 | 2021-05-18 | 张细春 | Aerated concrete block forming and manufacturing method |
| CN112917656A (en) * | 2021-01-22 | 2021-06-08 | 熊永远 | Aerated concrete block machine-shaping system |
| CN113019181A (en) * | 2019-12-25 | 2021-06-25 | 西安华美环保设备有限公司 | Raw material mixing device for construction |
| CN113101824A (en) * | 2021-05-21 | 2021-07-13 | 申树林 | Mixed mixer of polyurethane adhesive production |
-
2021
- 2021-07-28 CN CN202110856277.4A patent/CN113414864B/en not_active Expired - Fee Related
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008114497A (en) * | 2006-11-06 | 2008-05-22 | Kokubu Denki Co Ltd | Apparatus for manufacturing concrete block and method for manufacturing concrete block |
| CN110576503A (en) * | 2018-06-07 | 2019-12-17 | 重庆工程职业技术学院 | Special vibrator for prefabricating road shoulder protecting plate |
| CN210729278U (en) * | 2019-08-28 | 2020-06-12 | 成都川苏智联科技有限公司 | Food processing is with agitating unit of ejection of compact fast |
| CN211868136U (en) * | 2019-12-11 | 2020-11-06 | 南京紫侯弘新型建材有限公司 | Forming device of concrete block |
| CN113019181A (en) * | 2019-12-25 | 2021-06-25 | 西安华美环保设备有限公司 | Raw material mixing device for construction |
| CN212045211U (en) * | 2020-04-08 | 2020-12-01 | 朱宏锋 | Civil engineering reinforced pile |
| CN212978763U (en) * | 2020-05-15 | 2021-04-16 | 陕西沣东新城混凝土有限责任公司 | Dosing unit for concrete |
| CN111775284A (en) * | 2020-06-28 | 2020-10-16 | 孙敏杰 | Concrete block forming device for building field |
| CN112248207A (en) * | 2020-10-28 | 2021-01-22 | 杭州林杰建材科技有限公司 | Method for manufacturing autoclaved aerated concrete block |
| CN112809881A (en) * | 2021-01-06 | 2021-05-18 | 张细春 | Aerated concrete block forming and manufacturing method |
| CN112917656A (en) * | 2021-01-22 | 2021-06-08 | 熊永远 | Aerated concrete block machine-shaping system |
| CN113101824A (en) * | 2021-05-21 | 2021-07-13 | 申树林 | Mixed mixer of polyurethane adhesive production |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114083677A (en) * | 2021-11-11 | 2022-02-25 | 李运东 | Building site uses outer wall culture stone manufacture equipment |
| CN114932657A (en) * | 2022-05-21 | 2022-08-23 | 邓杰 | Electric needle valve type hot runner system |
| CN114932657B (en) * | 2022-05-21 | 2023-10-10 | 东莞市三跃实业有限公司 | Electric needle valve type hot runner system |
| CN115922911A (en) * | 2022-12-21 | 2023-04-07 | 安徽海盾建材有限公司 | Manufacturing equipment and method of recycled concrete block |
| CN115922911B (en) * | 2022-12-21 | 2024-08-02 | 安徽海盾建材有限公司 | Manufacturing equipment and method for recycled concrete block |
| CN117885195A (en) * | 2024-03-14 | 2024-04-16 | 福建建泰建筑科技有限责任公司 | Prefabricated assembled concrete prefabricated member automation equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN113414864B (en) | 2022-08-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN113414864B (en) | Concrete precast block molding and manufacturing machine and manufacturing method | |
| CN210308407U (en) | Concrete mixing configuration device for high-speed rail construction | |
| CN111516130B (en) | Wet forming machine | |
| CN111391067B (en) | Concrete prefabricated component jolt ramming device | |
| CN215619007U (en) | High full-automatic intelligent casting machine of stability | |
| CN211873876U (en) | Concrete placement is with mechanism of vibrating | |
| CN211191872U (en) | High-speed rotor sand mixer | |
| CN110696187B (en) | Concrete mixing device | |
| CN218875797U (en) | Shaking table is used in concrete production | |
| CN217631349U (en) | Vibrating device for lightweight aggregate concrete | |
| CN214925549U (en) | Automatic compacting device that wipes of mould internal concrete | |
| CN214725254U (en) | Slip casting device of active powder concrete prefabricated component | |
| CN209794191U (en) | Easy clear high-efficient mixer | |
| CN210132024U (en) | Waterfall type sand paving device | |
| CN207808062U (en) | A kind of build concrete agitating device | |
| CN215943411U (en) | Mixing device convenient for mixing plastic injection molding machine uniformly | |
| CN219027854U (en) | Building cement brick manufacturing device | |
| CN221187032U (en) | Stirring machine | |
| CN220074999U (en) | Artificial stone counter basin forming device formed by single cutter | |
| CN220638443U (en) | Automatic feeding device of stirrer | |
| CN218138715U (en) | GRC sprays equipment of pouring | |
| CN219748506U (en) | Cement product vibration stirring device | |
| CN219666998U (en) | Material distribution device for wet PC brick production | |
| CN221365221U (en) | A concrete mixer for concrete production line | |
| CN215278862U (en) | Automatic production line for concrete pipe piles |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20220808 Address after: Helong Village, Baoqing Industrial Concentration Zone, Shuangqing District, Shaoyang City, Hunan Province 422000 Applicant after: Shaoyang Dahan Baoke Concrete Co., Ltd. Address before: No.2, Wenquan Guolin Road, Xianning City, Hubei Province 437100 Applicant before: Deng Jie |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220826 |