CN116476197A - Novel forming device for producing paper light bricks and forming method thereof - Google Patents
Novel forming device for producing paper light bricks and forming method thereof Download PDFInfo
- Publication number
- CN116476197A CN116476197A CN202310259385.2A CN202310259385A CN116476197A CN 116476197 A CN116476197 A CN 116476197A CN 202310259385 A CN202310259385 A CN 202310259385A CN 116476197 A CN116476197 A CN 116476197A
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- telescopic cylinder
- shaping
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- 239000011449 brick Substances 0.000 title claims abstract description 93
- 238000000034 method Methods 0.000 title claims abstract description 18
- 238000007493 shaping process Methods 0.000 claims description 51
- 239000002699 waste material Substances 0.000 claims description 41
- 238000000465 moulding Methods 0.000 claims description 35
- 238000003825 pressing Methods 0.000 claims description 20
- 230000005540 biological transmission Effects 0.000 claims description 15
- 238000004519 manufacturing process Methods 0.000 claims description 15
- 239000002994 raw material Substances 0.000 claims description 12
- 238000005192 partition Methods 0.000 claims description 10
- 230000008569 process Effects 0.000 claims description 10
- 238000009434 installation Methods 0.000 claims description 7
- 239000007787 solid Substances 0.000 claims description 4
- 238000001816 cooling Methods 0.000 claims description 3
- 230000009471 action Effects 0.000 claims description 2
- 230000007423 decrease Effects 0.000 claims description 2
- 238000011065 in-situ storage Methods 0.000 claims description 2
- 230000000630 rising effect Effects 0.000 claims description 2
- 238000005520 cutting process Methods 0.000 description 32
- 239000012778 molding material Substances 0.000 description 14
- 239000000463 material Substances 0.000 description 7
- 239000010802 sludge Substances 0.000 description 4
- 239000010893 paper waste Substances 0.000 description 3
- 229920002678 cellulose Polymers 0.000 description 2
- 239000001913 cellulose Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 239000006260 foam Substances 0.000 description 2
- 238000005187 foaming Methods 0.000 description 2
- 229920005610 lignin Polymers 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 239000002817 coal dust Substances 0.000 description 1
- 238000004132 cross linking Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Classifications
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- 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
- B28B3/00—Producing shaped articles from the material by using presses; Presses specially adapted therefor
- B28B3/02—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein a ram exerts pressure on the material in a moulding space; Ram heads of special form
- B28B3/022—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein a ram exerts pressure on the material in a moulding space; Ram heads of special form combined with vibrating or jolting
-
- 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
- B28B11/00—Apparatus or processes for treating or working the shaped or preshaped articles
- B28B11/12—Apparatus or processes for treating or working the shaped or preshaped articles for removing parts of the articles by cutting
-
- 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
Abstract
The invention provides a novel forming device for producing paper light bricks and a forming method thereof, and relates to the technical field of light brick processing.
Description
Technical Field
The invention belongs to the technical field of light brick processing, and particularly relates to a novel forming device and a forming method for producing paper light bricks.
Background
The light brick is popular in the construction industry because of light weight and high relative strength, most of the light bricks are made of foaming concrete at present, and the sludge produced by the paper industry seriously pollutes the environment due to the defects of materials and performances, and the papermaking sludge contains a large amount of lignin, waste fibers and other combustible substances, so that the light brick is widely used for replacing coal dust and clay in the brick making industry in recent years, the paper foam brick uses waste paper as a raw material, so that not only is a great waste of resources avoided, but also the pollution of waste ceramics and waste paper to the environment is avoided, the production cost is low, and in addition, the waste paper is added into the brick to reduce the quality of the foam brick.
The patent application with the publication number of CN113021596B discloses a light brick block for building, a forming device and a forming method, wherein the light brick block comprises a forming die, a buckling die and an ice column, the ice column is inserted into the forming die, at least one ice column is arranged in the forming die, and after the light brick block raw material is filled into the forming die, the buckling die is buckled on the forming die; a method for forming a light brick for construction, comprising the following steps: step one: the ice column is inserted into the forming die; step two: after the light brick raw materials are filled in the forming die, the buckling die is buckled on the forming die; step three: separating the forming die from the buckling die, and firing the light brick raw materials and the icicles in the buckling die; the light brick block for the building is provided with at least one light hole, and the light hole is triangular or circular.
The forming device does not consider that redundant waste exists around the light brick blocks during forming, and the shaping operation is needed to be performed in a concentrated mode in the later period, so that the efficiency is low.
Another patent application with publication number CN216831222U discloses a light brick molding material cutting device, which comprises a light brick molding material transverse cutting machine and a light brick molding material longitudinal cutting machine, and also comprises a transportation rail and a waste collecting tank; the transverse cutting machine for the light brick molding materials is arranged in front of the longitudinal cutting machine for the light brick molding materials; the conveying track is arranged along the bottoms of the light brick molding material transverse cutting machine and the light brick molding material longitudinal cutting machine, so that the light brick molding material is sequentially conveyed to the light brick molding material transverse cutting machine and the light brick molding material longitudinal cutting machine on the conveying plate and is sequentially subjected to transverse cutting and longitudinal cutting; the waste collecting tank is arranged below the conveying track corresponding to the light brick molding material transverse cutting machine and the light brick molding material longitudinal cutting machine, and waste materials cut by the light brick molding material transverse cutting machine and the light brick molding material longitudinal cutting machine fall into the waste collecting tank.
In the light brick forming and cutting device, the size of the light brick to be cut after being formed is determined again after the light brick is cut, and redundant waste materials at the corners can not be cut rapidly after the light brick is formed.
Disclosure of Invention
The invention aims to solve the problems in the prior art and provides a novel forming device and a forming method for producing paper light bricks.
The utility model provides a novel shaping device is used in production of paper light brick, includes the shaping frame, the shaping frame includes bottom frame, intermediate frame and top layer frame, install the roof on the top layer frame, install the base that slides on the bottom frame, install down the shaping frame on the base that slides, the multiunit supports the diaphragm is installed to the intermediate frame on the symmetry, and the support diaphragm of front and back symmetry installation is a set of for support the shaping board, another set of support diaphragm is used for supporting the clamp plate, go up the shaping board with install connection structure on the clamp plate, go up the shaping board with the clamp plate passes through connection structure with the roof is connected, connection structure includes axis of rotation and telescopic cylinder, telescopic cylinder one end is installed on the roof, and the level runs through on the shaping board has the axis of rotation, telescopic cylinder connects respectively the axis of rotation both ends, realizes rising and decline of going up the shaping board through telescopic cylinder, shaping frame top opening down, the bottom symmetry of shaping frame is equipped with the fly leaf down, the fly leaf with install the spring between the base that slides, the top of fly leaf is equipped with the three horn mouth pieces, the clamp plate is equipped with the side flap, the side flap is connected with the side flap, the side flap is connected with the blade, the side flap is connected to the blade, the blade is connected to the side flap through the side, the blade is connected to the side flap, the blade is connected to the side with the side flap, the blade is connected side to the blade.
Further, still install first subregion pole and second subregion pole on the bottom frame, divide into loading district, shaping district and plastic district with bottom frame through first subregion pole and second subregion pole, be equipped with the slide rail on the bottom frame, slide the base with slide rail sliding connection, when the base that slides moves on the slide rail, install lower shaping frame on the base is at loading district, shaping district and plastic district round trip movement.
Further, the bottom frame one side is equipped with the mounting groove, also be equipped with the mounting groove on first subregion pole and the second subregion pole, be equipped with the track machine in the mounting groove, the conveying plane of track machine extremely be equipped with the interval that is used for the waste material to pass through between the top groove surface of mounting groove.
Further, a spring installation position is arranged on the sliding base and used for installing the springs, blanking grooves are arranged on two sides of the spring installation position, waste falling onto the sliding base falls into the crawler from the blanking grooves, and the position of the blanking grooves is located above a conveying plane of the crawler.
Further, the bottom layer frame is also provided with a positioning hole for determining the position of the feeding structure relative to the forming frame.
Further, be equipped with the spout on the top layer frame, the roof with spout sliding connection, the width of roof is greater than the width of top layer frame, screw motor is installed to top layer frame one side, be connected with the transmission screw on the screw motor, be equipped with the nut on the roof, nut and transmission screw threaded connection, when the transmission screw rotated, the roof was along with nut rectilinear movement.
Further, be equipped with the screw hole in the axis of rotation, telescopic cylinder's bottom with axis of rotation threaded connection, the axis of rotation is square, goes up the shaping board during non-working, and the axis of rotation is located support the diaphragm, be equipped with through-hole and square groove on the support diaphragm, the aperture of through-hole and screw hole equals and the position corresponds, and square groove is used for restricting the position of axis of rotation, installs the rotating electrical machines on the roof, rotating electrical machines and telescopic cylinder connect.
Further, the top end face of the upper forming plate is a plane, a plurality of grooves are formed in the bottom end of the upper forming plate, auxiliary rods are connected in the grooves in a threaded mode and used for forming light bricks with holes in the middle, a vibrator is arranged on the upper forming plate, a limiting plate is further connected on the rotating shaft, and the distance between the upper forming plate and the limiting plate is equal to the wall thickness of the lower forming frame.
Further, a rotating shaft is connected in the pressing plate in a penetrating way, and the rotating shaft in the pressing plate and the rotating shaft in the upper forming plate are identical in structure.
A molding method of a novel molding device for producing paper light bricks comprises the following steps;
step one: the feeding structure is installed and placed according to the position of the positioning hole, the sliding base is positioned in the feeding area, and after the feeding is completed, the sliding base moves to the forming area;
step two: when the sliding base moves to the forming area, the telescopic rod of the telescopic cylinder moves downwards, the rotary motor drives the telescopic cylinder to rotate, and the rotary motor stops working after the telescopic cylinder is rotationally connected with the rotating shaft;
step three: the telescopic cylinder ascends, so that after the rotating shaft is separated from the square groove, the screw motor drives the transmission screw to rotate, and the upper forming plate moves towards the forming area along with the top plate;
step four: the telescopic cylinder pushes down the upper forming plate to perform forming operation on the light brick processing raw materials in the lower forming frame; after a period of time, the vibrator works, and meanwhile, the telescopic cylinder pulls up the upper forming plate, and after the upper forming plate is placed in situ, the top plate moves towards the shaping area;
step five: the telescopic cylinder stretches out, the rotating motor works, after the telescopic cylinder is connected with the rotating shaft connected with the pressing plate, the pressing plate moves to a forming area, and the time spent in the process is equal to the cooling time after the light brick is formed;
step six: the telescopic rod of the telescopic cylinder moves downwards, the waste is cut off through the side cutter blades, the side cutter blades are continuously pressed down until the movable plate is separated from the lower forming frame and then stopped, the waste falls on the crawler, after the rest of the waste rises, the rest of the waste is manually pushed to the Hua-Yuan action, and the waste is returned to the feeding area through the crawler;
in the second step, the placing direction of the upper forming plate is judged according to the condition of the light bricks to be processed, if the solid light bricks are processed, the plane of the upper forming plate faces downwards, otherwise, the face of the upper forming plate with the grooves faces downwards.
The beneficial effects of the invention are as follows:
1. the upper forming plate is provided with a plane and a bottom end surface with a groove, so that the solid light brick can be formed, the light brick with a hollow structure inside can be processed, and the operation is simple.
2. Because there is certain clearance between the lower shaping frame inner wall and the upper shaping board lateral wall when last shaping board pushes down, consequently there is unnecessary raw materials to emit, consequently still is equipped with the side cutting blade on the shaping frame, carries out excision through the unnecessary waste material of the light brick after the shaping of side cutting blade, and is efficient.
3. The cut waste is sent to the feeding area through the crawler belt machine, so that the waste of raw materials is avoided, and the processing forming rate is high.
Drawings
The accompanying drawings are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate the invention and together with the embodiments of the invention, serve to explain the invention. In the drawings:
FIG. 1 is a schematic view of a forming frame of the present invention;
FIG. 2 is a schematic view showing the front view of the upper molding plate and the lower molding frame of the present invention;
FIG. 3 is a schematic view of the front view of the upper shaping plate of the present invention;
FIG. 4 is a schematic view of the front view of the platen of the present invention;
fig. 5 is a schematic top view of the platen of the present invention.
Marked in the figure as: 1. a crawler; 2. positioning holes; 3. a supporting cross plate; 4. a top layer frame; 5. a screw motor; 6. a nut; 7. a top plate; 8. a transmission screw; 9. a chute; 10. a forming frame; 11. a middle frame; 12. a through hole; 13. a bottom layer frame; 14. a spring mounting position; 15. a material dropping groove; 16. a first partition bar; 17. a second partition bar; 18. a mounting groove; 19. a slide rail; 20. a lower forming frame; 21. a rotating shaft; 22. a telescopic cylinder; 23. a forming plate is arranged; 24. a limiting plate; 25. a pressing plate; 26. a side cutting blade; 27. a groove; 28. triangular grooves; 29. a spring; 30. a sliding base; 31. an auxiliary lever; 32. a movable plate; 33. a vibrator; 34. a square groove; 35. a threaded hole; 36. a rotating electric machine.
Detailed Description
The main components of the non-sintered light brick prepared from papermaking sludge are cellulose and lignin, the volume density of the non-sintered light brick is small after drying and solidification, and the non-sintered light brick is prepared after foaming; because the light brick is formed by crosslinking and solidifying cellulose, the light brick has high strength and high elasticity, and the shock resistance and the folding resistance of the light brick are far better than those of the light brick made of concrete; the heat preservation performance is also superior to that of the concrete light brick, and the light brick has the greater advantage that the light brick takes sludge generated by treating wastewater in a paper mill as a raw material, thereby reducing the cost.
In the light brick production process, after the material is solidified in the material injection forming die, the forming is poured out and cut into small blocks, and in the process of cutting the solidified material by the conventional light brick forming material cutting machine, the cut waste is piled beside the light brick forming material cutting machine, so that the waste beside the cutting machine is required to be manually cleaned, and the waste is conveyed to a raw material area for reuse, so that the labor intensity is high, the production cost of the light brick is high, the manpower resources are wasted, and the light brick is inconvenient.
Example 1
The utility model provides a novel shaping is used in production of paper light brick device, including shaping frame 10, as shown in fig. 1, shaping frame 10 includes bottom frame 13, intermediate frame 11 and top layer frame 4, installs first subregion pole 16 and second subregion pole 17 on the bottom frame 13, divides into loading district, shaping district and plastic district with bottom frame 13 through first subregion pole 16 and second subregion pole 17, and the shaping district is located between first subregion pole 16 and the second subregion pole 17, and first subregion pole 16 opposite side is the loading district, and second subregion pole 17 opposite side is the plastic district.
A top plate 7 is mounted on the top frame 4, and the top plate 7 is movably mounted on the top frame 4 for connecting with an upper forming plate 23.
The concrete structure is, be equipped with spout 9 on the top layer frame 4, roof 7 and spout 9 sliding connection, the width of roof 7 is greater than the width of top layer frame 4, avoid roof 7 to break away from spout 9, screw motor 5 is installed to top layer frame 4 one side, be connected with transmission screw 8 on the screw motor 5, be equipped with nut 6 on the roof 7, nut 6 and transmission screw 8 threaded connection, screw motor 5 drive transmission screw 8 is rotatory, thereby as the power that roof 7 removed in spout 9, transmission screw 8 is rotatory, through the threaded connection of nut 6 and transmission screw 8, realize the rectilinear movement of roof 7.
As shown in fig. 1 and 2, a connection structure is mounted on the upper forming plate 23, the upper forming plate 23 is connected with the top plate 7 through the connection structure, in order to achieve the mounting and dismounting between the upper forming plate 23 and the top plate 7, the connection structure comprises a rotating shaft 21 and a telescopic cylinder 22, the rotating shaft 21 horizontally penetrates through the upper forming plate 23, one end of the telescopic cylinder 22 is mounted on the top plate 7, the other end of the telescopic cylinder 22 is connected with the rotating shaft 21, and the lifting and the lowering of the upper forming plate 23 are achieved through the telescopic cylinder 22.
As shown in fig. 1, the bottom frame 13 is provided with a slide rail 19, a sliding base 30 is mounted on the slide rail 19, the sliding base 30 is slidably connected with the slide rail 19, and in order to facilitate the sliding base 30 to move back and forth among the feeding area, the forming area and the shaping area, the sliding base 30 is provided with a lower forming frame 20, that is, the lower forming frame 20 completes the feeding process in the feeding area, completes the forming process in the forming area and completes the shaping process in the shaping area through the sliding base 30.
In this process, the sliding base 30 may be driven to move on the sliding rail 19 by a separate mechanical structure, or the sliding base 30 may be connected to the top plate 7 by a plate member, so that the sliding base 30 moves together with the top plate 7 while the top plate 7 moves.
The top end of the lower molding frame 20 is opened, and when the upper molding plate 23 descends, the upper molding plate 23 and the lower molding frame 20 complete the molding process of the light brick.
In order to be convenient for fix a position the unnecessary waste material of corner in the light brick shaping, the bottom symmetry of lower shaping frame 20 is equipped with fly leaf 32, and the light brick size of fly leaf 32 corresponding area is the unnecessary waste material of corner, in order to be convenient for further distinguish the unnecessary waste material of corner, and the top of fly leaf 32 is equipped with triangular groove 28, and during the excision, the position of aiming at triangular groove 28 can be excision the waste material, and the operation is fast, and is efficient, need not to confirm the size again.
Meanwhile, as shown in fig. 2, in order to form light bricks with various structures, two different planes are arranged on the upper forming plate 23, the top end face of the upper forming plate 23 is a plane, a plurality of grooves 27 are formed in the bottom end of the upper forming plate 23, auxiliary rods 31 are connected in the grooves 27 in a threaded manner and used for forming the light bricks with holes in the middle, and the purpose of the threaded connection between the auxiliary rods 31 and the grooves 27 is to facilitate the disassembly and replacement of the auxiliary rods 31.
As shown in fig. 3, in order to facilitate separation of the upper molding plate 23 and the lower molding frame 20, a vibrator 33 is mounted on the upper molding plate 23, and when the upper molding plate 23 is lifted, the vibrator 33 is started to start operation so as to be demolded.
The rotating shaft 21 is also connected with a limiting plate 24, the distance between the upper forming plate 23 and the limiting plate 24 is equal to the wall thickness of the lower forming frame 20, and during forming, the lower forming frame 20 and the upper forming plate 23 are accurately matched, and meanwhile, the levelness of the surface of the formed light brick is ensured, and the surface inclination of the formed light brick is avoided.
Example two
On the basis of the first embodiment, as shown in fig. 1, multiple groups of supporting transverse plates 3 are symmetrically installed on the middle frame 11, preferably, two groups of supporting transverse plates 3 are symmetrically installed front and back, one group of supporting transverse plates 3 is used for supporting the upper forming plate 23, the other group of supporting transverse plates 3 is used for supporting the pressing plate 25, one group of supporting transverse plates 3 is located above the feeding area, and the other group of supporting transverse plates 3 is located above the shaping area, so that the rapid switching between the upper forming plate 23 and the pressing plate 25 is conveniently realized, and the time for completing the feeding process, the shaping process and the shaping process of raw materials in the lower forming frame 20 is shortened.
Specifically, as shown in fig. 4 and 5, the rotating shaft 21 is connected in the pressing plate 25 in a penetrating manner, the rotating shaft 21 in the pressing plate 25 and the rotating shaft 21 in the upper forming plate 23 have the same structure, the pressing plate 25 is also provided with a connecting structure, and the pressing plate 25 is connected with the top plate 7 through the connecting structure, so that the upper forming plate 23 and the pressing plate 25 can be quickly switched.
As shown in fig. 2, a threaded hole 35 is formed in the rotating shaft 21, the bottom end of the telescopic cylinder 22 is in threaded connection with the rotating shaft 21, the rotating shaft 21 is square, when the upper forming plate 23 does not work, the rotating shaft 21 is located on the supporting transverse plate 3, the through hole 12 and the square groove 34 are formed in the supporting transverse plate 3, the hole diameters of the through hole 12 and the threaded hole 35 are equal and correspond to each other, the square groove 34 is used for limiting the position of the rotating shaft 21, a rotating motor 36 is mounted on the top plate 7, the rotating motor 36 is connected with the telescopic cylinder 22, the telescopic cylinder 22 is driven to rotate through the rotating motor 36, connection between the telescopic cylinder 22 and the rotating shaft 21 is achieved, and in the threaded connection process of the telescopic cylinder 22 and the rotating shaft 21, the square groove 34 plays a limiting role on the rotating shaft 21, so that stable operation is facilitated.
The pressing plate 25 is provided with side cutting blades 26 around, wherein two side cutting blades 26 correspond to the triangular grooves 28 in position, and the bottom ends of the other two side cutting blades 26 are higher than the bottom ends of the two side cutting blades 26 corresponding to the triangular grooves 28 in position.
The triangular groove 28 has the same structure as the bottom end of the side cutting blade 26, and when the side cutting blade 26 works, the position of the side cutting blade 26 corresponds to the position of the movable plate 32, after forming, the pressing plate 25 is quickly replaced, and the redundant waste materials at the side corners are cut off through the side cutting blade 26.
In order to facilitate the discharge of the cut scrap, as shown in fig. 1 and 2, a spring 29 is installed between the movable plate 32 and the sliding base 30, a spring installation position 14 is provided on the sliding base 30 for installing the spring 29, the side cutting blade 26 applies pressure to the movable plate 32, the spring 29 is compressed by force, and the movable plate 32 is separated from the lower molding frame 20, so that the scrap is discharged from the space between the movable plate 32 and the lower molding frame 20.
Other components and principles in this embodiment are the same as in the first embodiment.
Example III
On the basis of the second embodiment, as shown in fig. 1, a mounting groove 18 is formed on one side of the bottom frame 13, mounting grooves 18 are also formed on the first partition rod 16 and the second partition rod 17, a crawler 1 is arranged in the mounting groove 18, blanking grooves 15 are formed on two sides of the spring mounting position 14, waste falling on the sliding base 30 falls into the crawler 1 from the blanking grooves 15, the position of the blanking grooves 15 is located above the conveying plane of the crawler 1, a space for passing through the waste is formed between the conveying plane of the crawler 1 and the top groove surface of the mounting groove 18, and the waste is conveyed from the shaping area to the feeding area through the crawler 1, so that recycling is realized.
The bottom frame 13 is also provided with positioning holes 2 for determining the position of the feeding structure relative to the forming frame 10.
Other components and principles in this embodiment are the same as in the embodiment.
The invention also provides a molding method of the novel molding device for producing the paper light bricks, which comprises the following steps:
the feeding structure is installed and placed according to the position of the positioning hole 2, the sliding base 30 is positioned in a feeding area, and after the feeding is completed, the sliding base 30 moves to a forming area;
when the sliding base 30 moves to the forming area, the telescopic rod of the telescopic cylinder 22 moves downwards, the rotary motor 36 drives the telescopic cylinder 22 to rotate, after the telescopic cylinder 22 is rotationally connected with the rotary shaft 21, the rotary motor 36 stops working, the placing direction of the upper forming plate 23 is judged according to the condition of the light brick to be processed, if the solid light brick is processed, the plane of the upper forming plate 23 faces downwards, otherwise, the plane of the upper forming plate 23 with the groove 27 faces downwards;
the telescopic cylinder 22 ascends to enable the rotating shaft 21 to be separated from the square groove 34, the screw motor 5 drives the transmission screw 8 to rotate, and the upper forming plate 23 moves towards the forming area along with the top plate 7;
the telescopic cylinder 22 pushes down the upper forming plate 23 to perform forming operation on the light brick processing raw materials in the lower forming frame 20;
after a period of time, the vibrator 33 works, and at the same time, the telescopic cylinder 22 pulls up the upper forming plate 23, and after the upper forming plate 23 is placed in place, the top plate 7 moves towards the shaping area;
the telescopic cylinder 22 extends out, the rotary motor 36 works, so that after the telescopic cylinder 22 is connected with the rotary shaft 21 connected with the pressing plate 25, the pressing plate 25 moves to a forming area, and the time spent in the process is equal to the cooling time after the light brick is formed;
the telescopic rod of the telescopic cylinder 22 moves downwards, the waste is cut off through the side cutter blades 26, the side cutter blades 26 are continuously pressed down until the movable plate 32 is separated from the lower forming frame 20 and then stop, the waste falls onto the crawler machine 1, and after the side cutter blades 26 ascend, the rest of the waste is manually pushed onto the sliding base 30, and the waste is returned to the feeding area through the crawler machine 1.
The above is only a preferred embodiment of the present invention, and the present invention is not limited thereto, but it is to be understood that the present invention is described in detail with reference to the foregoing embodiments, and modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. The utility model provides a novel shaping device is used in production of paper light brick, includes the shaping frame, its characterized in that, the shaping frame includes bottom frame, intermediate frame and top layer frame, install the roof on the top layer frame, install the base that slides on the bottom frame, install down the shaping frame on the base that slides, the multiunit supports the diaphragm on the intermediate frame symmetry, the support diaphragm of front and back symmetry installation is a set of for support the shaping board, another group support the diaphragm and be used for supporting the clamp plate, go up the shaping board with install connection structure on the clamp plate, go up the shaping board with the clamp plate passes through connection structure with the roof is connected, connection structure includes axis of rotation and telescopic cylinder, telescopic cylinder one end is installed on the roof, and the last level of shaping board runs through the axis of rotation, telescopic cylinder connects respectively the axis of rotation both ends, the rising and the decline of shaping board are realized through telescopic cylinder, the bottom symmetry of lower shaping frame is equipped with the fly leaf down, the fly leaf with install the spring between the base, the top of fly leaf is equipped with the fly leaf and the blade, the fly leaf is equipped with three side grooves, the side blade is equipped with the side of the blade, the blade is close to the side of the blade, the side of the blade is close to the side of the blade, the blade is close to the side of the blade.
2. The novel forming device for producing paper light bricks according to claim 1, wherein the bottom layer frame is further provided with a first partition rod and a second partition rod, the bottom layer frame is divided into a feeding area, a forming area and a shaping area by the first partition rod and the second partition rod, the bottom layer frame is provided with a sliding rail, the sliding base is in sliding connection with the sliding rail, and when the sliding base moves on the sliding rail, a lower forming frame arranged on the moving base moves back and forth in the feeding area, the forming area and the shaping area.
3. The novel paper light brick production molding device according to claim 2, wherein a mounting groove is formed in one side of the bottom frame, mounting grooves are formed in the first partition rod and the second partition rod, a crawler is arranged in the mounting grooves, and a space for waste to pass through is formed between a conveying plane of the crawler and a top groove surface of the mounting grooves.
4. The novel paper light brick production molding device according to claim 2, wherein a spring installation position is arranged on the sliding base and used for installing the springs, blanking grooves are arranged on two sides of the spring installation position, waste falling on the sliding base falls into the crawler from the blanking grooves, and the position of the blanking grooves is located above a conveying plane of the crawler.
5. A novel paper light brick production molding device according to any one of claims 1-3, wherein the bottom frame is further provided with positioning holes for determining the position of the feeding structure relative to the molding frame.
6. The novel paper light brick production molding device according to claim 1, wherein the top layer frame is provided with a chute, the top plate is slidably connected with the chute, the width of the top plate is larger than that of the top layer frame, a screw motor is installed on one side of the top layer frame, a transmission screw is connected to the screw motor, a nut is arranged on the top plate, the nut is in threaded connection with the transmission screw, and when the transmission screw rotates, the top plate moves linearly along with the nut.
7. The novel paper light brick production molding device according to claim 1, wherein a threaded hole is formed in the rotating shaft, the bottom end of the telescopic cylinder is in threaded connection with the rotating shaft, the rotating shaft is square, when the upper molding plate does not work, the rotating shaft is positioned on the supporting transverse plate, a through hole and a square groove are formed in the supporting transverse plate, the hole diameters of the through hole and the threaded hole are equal and correspond to each other in position, the square groove is used for limiting the position of the rotating shaft, a rotating motor is mounted on the top plate, and the rotating motor is connected with the telescopic cylinder.
8. The novel paper light brick production molding device according to claim 1, wherein the top end surface of the upper molding plate is a plane, a plurality of grooves are formed in the bottom end of the upper molding plate, auxiliary rods are connected in the grooves in a threaded manner and used for molding light bricks with holes in the middle, a vibrator is mounted on the upper molding plate, a limiting plate is further connected on the rotating shaft, and the distance between the upper molding plate and the limiting plate is equal to the wall thickness of the lower molding frame.
9. The novel paper lightweight brick production molding device according to claim 1, wherein the pressing plate is internally and penetratively connected with a rotating shaft, and the rotating shaft in the pressing plate and the rotating shaft in the upper molding plate have the same structure.
10. A molding method using the novel molding device for producing paper light bricks according to any one of claims 1 to 4 and 6 to 9, characterized by comprising the steps of;
step one: the feeding structure is installed and placed according to the position of the positioning hole, the sliding base is positioned in the feeding area, and after the feeding is completed, the sliding base moves to the forming area;
step two: when the sliding base moves to the forming area, the telescopic rod of the telescopic cylinder moves downwards, the rotary motor drives the telescopic cylinder to rotate, and the rotary motor stops working after the telescopic cylinder is rotationally connected with the rotating shaft;
step three: the telescopic cylinder ascends, so that after the rotating shaft is separated from the square groove, the screw motor drives the transmission screw to rotate, and the upper forming plate moves towards the forming area along with the top plate;
step four: the telescopic cylinder pushes down the upper forming plate to perform forming operation on the light brick processing raw materials in the lower forming frame; after a period of time, the vibrator works, and meanwhile, the telescopic cylinder pulls up the upper forming plate, and after the upper forming plate is placed in situ, the top plate moves towards the shaping area;
step five: the telescopic cylinder stretches out, the rotating motor works, after the telescopic cylinder is connected with the rotating shaft connected with the pressing plate, the pressing plate moves to a forming area, and the time spent in the process is equal to the cooling time after the light brick is formed;
step six: the telescopic rod of the telescopic cylinder moves downwards, the waste is cut off through the side cutter blades, the side cutter blades are continuously pressed down until the movable plate is separated from the lower forming frame and then stopped, the waste falls on the crawler, after the rest of the waste rises, the rest of the waste is manually pushed to the Hua-Yuan action, and the waste is returned to the feeding area through the crawler;
in the second step, the placing direction of the upper forming plate is judged according to the condition of the light bricks to be processed, if the solid light bricks are processed, the plane of the upper forming plate faces downwards, otherwise, the face of the upper forming plate with the grooves faces downwards.
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| CN202310259385.2A CN116476197B (en) | 2023-03-13 | 2023-03-13 | Novel forming device for producing paper light bricks and forming method thereof |
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| CN116476197B (en) | 2024-01-12 |
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