CN115476435A

CN115476435A - Prefabricated component forming die of assembled building

Info

Publication number: CN115476435A
Application number: CN202211220560.9A
Authority: CN
Inventors: 王林; 季荣; 吴杰
Original assignee: Nantong Longna Mould Co ltd
Current assignee: Nantong Longna Mould Co ltd
Priority date: 2022-10-08
Filing date: 2022-10-08
Publication date: 2022-12-16

Abstract

The invention discloses a forming die of prefabricated parts of an assembly type building, which relates to the technical field of assembly type buildings and comprises the following components: the main body mould comprises a bottom plate, the top of the bottom plate is connected with a mould frame in a sliding mode, and one end, close to the mould frame, of the top of the bottom plate is fixedly connected with a supporting column; the packing device comprises an inclined frame, one end of the inclined frame is fixedly connected with the support column, and one side of the inner wall of the inclined frame is connected with a metal block in a sliding manner; the trigger comprises a longitudinal block, and the bottom of the longitudinal block is an arc surface. This prefabricated component forming die of assembly type structure has reached the purpose that reduces the degree of difficulty of transport reinforcing bar, can comb the inside reinforcing bar of stacking of equipment, possesses the automatic feeding function, can avoid the reinforcing bar card to influence normal work in the equipment is inside, possesses the dust removal ability, has improved intelligent degree, can the automatic calibration reinforcing bar spread the position of arranging, can lay the appointed position in the mould with the reinforcing bar.

Description

Prefabricated component forming die of assembled building

Technical Field

The invention relates to the technical field of assembly type buildings, in particular to a forming die for prefabricated components of the assembly type buildings.

Background

With the development of modern industrial technology, buildings can be manufactured in batches and in sets like machine production, and the prefabricated building components are transported to a construction site to be assembled, so that the buildings assembled on the construction site by prefabricated components are called as assembly buildings, and are divided into five types such as block buildings, plate buildings, box buildings, framework plate buildings, riser buildings and the like according to the forms of the prefabricated components and the construction method.

The plate building is mainly the type of a full-assembly building in an industrialized system building, can reduce the structural weight, improve the labor productivity, enlarge the use area and the shockproof capability of the building, and the inner wall plates of the plate building are mostly solid plates or hollow plates of reinforced concrete; the external wall plate is mostly a reinforced concrete composite plate with a heat-insulating layer, and can also be made into a wall plate with an external decorative surface by using light aggregate concrete, foam concrete or macroporous concrete, and the internal and external wall plates are all made by using a mould.

But the degree of difficulty of current prefabricated component forming die transport reinforcing bar is higher, can't comb the inside reinforcing bar of stacking of equipment, does not possess the automatic feeding function, can not avoid the reinforcing bar card to influence normal work in equipment inside, does not possess the dust removal ability, and intelligent degree is lower, and the position that can not automatic calibration reinforcing bar was spread and is arranged can not lay the reinforcing bar to appointed position in the mould.

Disclosure of Invention

Aiming at the defects of the prior art, the technical scheme adopted by the invention for solving the technical problems is as follows: the invention discloses an assembly type building prefabricated part forming die, which comprises:

the main body mould comprises a bottom plate, the top of the bottom plate is connected with a mould frame in a sliding mode, and one end, close to the mould frame, of the top of the bottom plate is fixedly connected with a supporting column;

the packing device comprises an inclined frame, one end of the inclined frame is fixedly connected with a support column, one side of the inner wall of the inclined frame is connected with a metal block in a sliding mode, grooves are uniformly formed in one side of the metal block, one side, far away from the metal block, of the inner wall of the inclined frame is connected with a longitudinal frame in a sliding mode, and the top of the inner side of the longitudinal frame is fixedly connected with a trigger through a first spring;

the trigger comprises a longitudinal block, the bottom of the longitudinal block is a cambered surface, one side of the longitudinal block, which is close to the metal block, is provided with a containing groove, the containing groove runs through a longitudinal frame, one side, which is far away from the metal block, of the inner wall of the containing groove is provided with a light block through an elastic rope fixedly connected with, one side, which is far away from the elastic rope, of the light block is provided with a clamping plate through a magnet block fixedly connected with, the clamping plate is matched with the groove in the outer side of the metal block, the position of the steel bar laying can be automatically calibrated, and the intelligent degree of the equipment is improved.

Preferably, the spacing groove has all been seted up to the both sides of vertical frame, the spacing groove runs through vertical frame, the extending groove has all been seted up to the both sides of vertical piece, the extending groove run through vertical piece and with accomodate the groove intercommunication, the one end rotation that the magnet piece was kept away from at the top of screens board is connected with the baffle, the one end of baffle runs through extending groove and spacing groove and extends to the outside of vertical frame, elastic plate and baffle sliding connection are passed through to one side of magnet piece.

Preferably, the top fixedly connected with blowing case of support column, the position of position slope frame top is rotated and is connected with the column spinner between the inner wall both sides of blowing case, the feed chute has been seted up in the outside of column spinner, the quantity of feed chute is 3, the feed chute distributes along the axis equidistance of column spinner, one side fixedly connected with motor of blowing case, the output of motor run through the blowing case and with column spinner fixed connection.

Preferably, sliding connection has the lifter plate between the inner wall both sides of feed chute, one side fixedly connected with curb plate of lifter plate, the division board is installed to the position that one side of lifter plate is close to the curb plate, one side that the division board was kept away from to the curb plate is the cambered surface, one side fixedly connected with second spring of curb plate is kept away from to the lifter plate.

Preferably, communicate between the feed chute, the suction groove has been seted up to one side that the motor was kept away from to the column spinner, suction groove and feed chute intercommunication, the equal fixedly connected with three angular frame of inner wall of feed chute and suction groove, three angular frame are the elasticity material, fixedly connected with blocks the dirt net between three angular frame's the inner wall both sides, block the dirt net along the installation of three angular frame's inner wall equidistance, the one end and the three angular frame fixed connection of lifter plate are kept away from to the second spring, make equipment possess automatic feeding's function, can provide the reinforcing bar of fixed quantity with fixed frequency, avoid the reinforcing bar card to influence normal work in equipment inside simultaneously, improved the reliability of equipment.

Preferably, the inboard bottom sliding connection of triangle frame has the collection dirt frame, the one side fixedly connected with handle that the motor was kept away from to the collection dirt frame, the handle extends to the outside of column spinner, has improved the dust collecting capacity of equipment, can reduce the dust content in the near air of equipment, optimizes the air quality around the equipment.

Preferably, the backup pad is installed to the bottom of blowing case, the vertical board of top fixedly connected with of backup pad, the blowing case is run through and extends to the inside of blowing case to the top one end of vertical board, vertical board and blowing case sliding connection, the top fixedly connected with elliptical column of vertical board, curb plate and backup pad sliding connection.

Preferably, the mould frame includes underframe, outside frame and interior frame all with underframe sliding connection, the screens groove has been seted up at the top of interior frame.

Preferably, splint are all installed at the top of outside frame and inside frame, splint and underframe sliding connection, the bolt is installed at the top of splint, the bolt runs through splint, outside frame and inside frame, can comb the inside reinforcing bar of stacking of equipment, conveniently removes the reinforcing bar and enters into the inside production of mould and prop up the component in advance, has reduced the degree of difficulty of reinforcing bar transport.

The invention provides a forming die for prefabricated components of an assembly type building. The method has the following beneficial effects:

1. this prefabricated component forming die of assembly type structure, it is rotatory to drive the column spinner through the motor, lifter plate and division board are rotatory along with the column spinner simultaneously, when lifter plate and division board rotated the bottommost of column spinner, the second spring promoted lifter plate and division board to the outside of feed chute this moment, curb plate and division board expose to the feed chute outside, curb plate and division board continue to rotate along with the column spinner and are close to the blowing case, the curb plate promotes the backup pad and risees at first after contacting with the backup pad, the backup pad drives vertical board and oval post and risees and combs the mixed and disorderly reinforcing bar of blowing incasement portion neatly, can comb the reinforcing bar of stacking inside the equipment, conveniently remove the reinforcing bar and enter into the inside production of mould and prop up the component in advance, the degree of difficulty of reinforcing bar transport has been reduced.

2. This prefabricated component forming die of assembly type structure, the in-process through elastic curb plate and division board extrusion backup pad is inside because the interact power is promoted to get into the feed chute, curb plate and division board promotion lifter plate are crooked with the second spring extrusion, the reinforcing bar of blowing incasement portion drops the position between the division board of feed chute inside because self gravity, until the feed chute rotates the bottommost of column spinner along with the column spinner, the feed chute is located the outside of blowing case this moment, the reinforcing bar of feed chute inside drops under the thrust effect of self gravity and second spring, make equipment possess automatic feeding's function, can provide the reinforcing bar of fixed quantity with fixed frequency, avoid the reinforcing bar card to influence normal work in equipment inside simultaneously, the reliability of equipment is improved.

3. This prefabricated component forming die of assembly type building drives inside air through the triangle frame at the in-process that the appearance changes and flows with higher speed, has improved the circulation speed of the inside air of suction groove and outside air, and outside air enters into inside back of suction groove and is blocked by the dust blocking net and drops to the collection dirt frame inside, has improved the dust collecting capacity of equipment, can reduce the dust content in the near air of equipment, optimizes the air quality around the equipment.

4. This prefabricated component forming die of assembly type structure finally adsorbs on the metal block through the magnet piece, and the screens board slides into fixed position in the recess of metal block one side, and the position of final screens groove top is not blocked by vertical frame, and the position between the screens groove is all blocked by vertical frame, and the reinforcing bar of slope frame top directly drops to the screens inslot portion along the gliding in-process of slope frame, and the position that can the automatic calibration reinforcing bar spread has improved the intelligent degree of equipment.

5. This prefabricated component forming die of assembly type structure through the position of adjusting vertical frame in the slope frame, can lay the reinforcing bar appointed position in the mould, has reduced the degree of difficulty that prefabricated component laid the reinforcing bar.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a partial cross-sectional view of the packing assembly of the present invention;

FIG. 3 is a partial cross-sectional view of a trigger of the present invention;

FIG. 4 is a partial cross-sectional view of the transition between the longitudinal frame and the trigger of the present invention;

FIG. 5 is an internal cross-sectional view of the drop frame of the present invention;

FIG. 6 is a schematic view of a spin column according to the present invention;

FIG. 7 is an internal cross-sectional view of a spin column of the present invention;

fig. 8 is a schematic structural view of the mold frame of the present invention.

In the figure: 1. a main body mold; 2. a base plate; 3. a mold frame; 4. a support pillar; 5. a packing device; 51. an inclined frame; 52. a metal block; 53. a longitudinal frame; 54. a first spring; 55. a trigger; 551. a longitudinal block; 552. a receiving groove; 553. an elastic cord; 554. a light block; 555. a magnet block; 556. a clamping plate; 6. a limiting groove; 7. an extension groove; 8. a baffle plate; 9. an elastic plate; 10. a material placing box; 11. a spin column; 12. a feed chute; 13. a motor; 14. a lifting plate; 15. a side plate; 16. a partition plate; 17. a second spring; 18. a dust suction groove; 19. a triangular frame; 20. a dust blocking net; 21. a dust collecting frame; 22. a grip; 23. a support plate; 24. a longitudinal plate; 25. an elliptic cylinder; 26. an outer frame; 27. an inner frame; 28. a clamping groove; 29. a splint; 30. a bolt; 31. a bottom frame.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments. The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

Example 1

Referring to fig. 1 to 8, the present invention provides a technical solution: an assembly type building prefabricated part forming die, comprising:

the main body die 1 comprises a bottom plate 2, the top of the bottom plate 2 is connected with a die frame 3 in a sliding mode, and one end, close to the die frame 3, of the top of the bottom plate 2 is fixedly connected with a supporting column 4;

the packing device 5 comprises an inclined frame 51, one end of the inclined frame 51 is fixedly connected with a support column 4, one side of the inner wall of the inclined frame 51 is connected with a metal block 52 in a sliding mode, one side of the metal block 52 is uniformly provided with a groove, one side, far away from the metal block 52, of the inner wall of the inclined frame 51 is connected with a longitudinal frame 53 in a sliding mode, the top of the inner side of the longitudinal frame 53 is fixedly connected with a trigger 55 through a first spring 54, the height difference between the highest point and the lowest point of the inclined frame 51 is smaller than the depth of a clamping groove 28, the bottom of the trigger 55 is pressed by an inner frame 27 and slides upwards along the longitudinal frame 53 to compress the first spring 54, at the moment, a magnet block 555 is lifted along with the trigger 55 and is not aligned with a containing groove 552 on the longitudinal frame 53, all the longitudinal frames 53 are tightly attached together, the position of a baffle plate 8 is adjusted to ensure that the baffle plate 8 extends into the adjacent longitudinal frame 53, at the moment, the magnet block 555 in the longitudinal frame 53 at the lower position is blocked by a baffle plate 8 in the longitudinal frame 53 at the higher position, and only the magnet block 555 at the highest position can move towards the metal block 52;

the trigger 55 comprises a longitudinal block 551, the bottom of the longitudinal block 551 is a cambered surface, one side of the longitudinal block 551 close to the metal block 52 is provided with a containing groove 552, the containing groove 552 penetrates through the longitudinal frame 53, one side of the inner wall of the containing groove 552 far away from the metal block 52 is fixedly connected with a light block 554 through an elastic rope 553, one side of the light block 554 far away from the elastic rope 553 is fixedly connected with a clamping plate 556 through a magnet 555, the clamping plate 556 is matched with a groove on the outer side of the metal block 52, when the longitudinal frame 53 in a lower position moves above the clamping groove 28, the first spring 54 pushes the trigger 55 to descend to enter the clamping groove 28, the magnet 555 is aligned with the containing groove 552 on the longitudinal frame 53 after the trigger 55 descends along the longitudinal frame 53, the magnet 555 is attracted by the metal block 52 to move towards the metal block 52, finally the magnet 555 is blocked by a baffle 8 extending from the adjacent longitudinal frame 53 and cannot move to the outer side of the longitudinal block 551, the longitudinal frame 53 continues to slide downwards along the inclined frame 51, and the longitudinal block 551 with the bottom of which is the cambered surface slides to the outer side of the clamping groove 28;

when the longitudinal frame 53 at the highest position moves to the position above the clamping groove 28, the magnet block 555 inside the longitudinal frame 53 is not blocked to move towards the metal block 52, the light block 554 elongates and deforms the elastic rope 553 along with the movement of the magnet block 555, the clamping plate 556 and the baffle plate 8 move along with the magnet block 555, the baffle plate 8 is blocked by the inner wall of the extension groove 7 to deflect towards the direction of the clamping plate 556, finally, the baffle plate 8 stays above the clamping plate 556 and does not block the magnet block 555 inside the adjacent longitudinal frame 53, the elastic plate 9 is pushed to slide into the accommodating groove 552, the magnet block 555 is finally adsorbed on the metal block 52, the clamping plate 556 slides into the groove at one side of the metal block 52 to be fixed, finally, the position above the clamping groove 28 is not blocked by the longitudinal frame 53, the positions between the clamping grooves 28 are all blocked by the longitudinal frame 53, the position above the inclined frame 51 directly falls into the clamping groove 28 in the sliding process of the inclined frame 51, the position of the rebar arrangement can be automatically calibrated, the degree of rebar arrangement is improved, the intelligent rebar is automatically arranged in an intelligent die, and the difficulty of the prefabricated rebar arrangement is reduced.

Spacing groove 6 has all been seted up to the both sides of vertical frame 53, spacing groove 6 runs through vertical frame 53, extending groove 7 has all been seted up to the both sides of vertical piece 551, extending groove 7 runs through vertical piece 551 and with accomodate groove 552 intercommunication, magnet 555's one end rotation is kept away from at the top of screens board 556 is connected with baffle 8, the one end of baffle 8 runs through extending groove 7 and spacing groove 6 and extends to the outside of vertical frame 53, elastic plate 9 and baffle 8 sliding connection are passed through to one side of magnet piece 555.

The mold frame 3 comprises a bottom frame 31, an outer frame 26 and an inner frame 27, wherein the outer frame 26 and the inner frame 27 are both connected with the bottom frame 31 in a sliding manner, and the top of the inner frame 27 is provided with a clamping groove 28.

The top of the outer frame 26 and the top of the inner frame 27 are both provided with a clamping plate 29, the clamping plate 29 is connected with the bottom frame 31 in a sliding mode, the top of the clamping plate 29 is provided with a bolt 30, the bolt 30 penetrates through the clamping plate 29, the outer frame 26 and the inner frame 27 are spliced and aligned, then the clamping plate 29 slides along the bottom frame 31 to be close to the outer frame 26 and the inner frame 27, and the outer frame 26 and the inner frame 27 are fixed on the bottom frame 31 in a pressing mode through the bolt 30.

Example 2

Referring to fig. 1 to 8, the present invention provides a technical solution: on embodiment 1's basis, the top fixedly connected with blowing case 10 of support column 4, the position of position slope frame 51 top is rotated and is connected with the column spinner 11 between the inner wall both sides of blowing case 10, feed chute 12 has been seted up in the outside of column spinner 11, the quantity of feed chute 12 is 3, feed chute 12 distributes along the axis equidistance of column spinner 11, one side fixedly connected with motor 13 of blowing case 10, motor 13's output run through blowing case 10 and with column spinner 11 fixed connection.

The lifting plate 14 is connected between two sides of the inner wall of the feeding chute 12 in a sliding mode, a side plate 15 is fixedly connected to one side of the lifting plate 14, a partition plate 16 is installed at a position, close to the side plate 15, of one side of the lifting plate 14, one side, far away from the partition plate 16, of the side plate 15 is an arc surface, and a second spring 17 is fixedly connected to one side, far away from the side plate 15, of the lifting plate 14.

The feed chute 12 is communicated, the dust collection groove 18 is formed in one side, away from the motor 13, of the rotary column 11, the dust collection groove 18 is communicated with the feed chute 12, the inner walls of the feed chute 12 and the dust collection groove 18 are fixedly connected with a triangular frame 19, the triangular frame 19 is made of elastic materials, a dust blocking net 20 is fixedly connected between two sides of the inner wall of the triangular frame 19, the dust blocking net 20 is installed at equal intervals along the inner wall of the triangular frame 19, and one end, away from the lifting plate 14, of the second spring 17 is fixedly connected with the triangular frame 19.

The inner bottom of the triangular frame 19 is connected with a dust collecting frame 21 in a sliding way, one side of the dust collecting frame 21 far away from the motor 13 is fixedly connected with a handle 22, and the handle 22 extends to the outside of the rotary column 11.

The bottom of blowing case 10 is installed the backup pad 23, and the top fixedly connected with of backup pad 23 is vertical board 24, and the top one end of vertical board 24 runs through blowing case 10 and extends to the inside of blowing case 10, and vertical board 24 and blowing case 10 sliding connection, the top fixedly connected with elliptical column 25 of vertical board 24, curb plate 15 and backup pad 23 sliding connection.

During the use, motor 13 drives the rotation column 11 rotatory, lifter plate 14 and division board 16 rotate along with the rotation column 11 simultaneously, when lifter plate 14 and division board 16 rotate to the bottommost of rotation column 11, second spring 17 promotes lifter plate 14 and division board 16 to the outside of feed chute 12 this moment, curb plate 15 and division board 16 expose to the feed chute 12 outside, curb plate 15 and division board 16 continue to rotate along with rotation column 11 and are close to blowing case 10, curb plate 15 promotes backup pad 23 and risees after contacting with backup pad 23 at first, backup pad 23 drives longitudinal plate 24 and oval post 25 and risees and combs neatly with the inside mixed and disorderly reinforcing bar of blowing case 10, can comb the reinforcing bar of stacking inside the equipment, conveniently move the reinforcing bar and enter the inside production of mould and prop up the component in advance, the degree of difficulty of reinforcing bar transport has been reduced.

The process that elastic lateral plate 15 and division plate 16 extrude support plate 23 is inside because the interaction force is promoted to get into feed chute 12, lateral plate 15 and division plate 16 promote lifter plate 14 and extrude second spring 17 crooked, second spring 17 extrudes triangle frame 19 and deforms the cave, the reinforcing bar inside blowing case 10 drops to the position between the division plate 16 inside feed chute 12 because of self gravity, the gravity of reinforcing bar self promotes lifter plate 14 and second spring 17 again and extrudes triangle frame 19, until feed chute 12 rotates to the bottommost of rotary column 11 along with rotary column 11, feed chute 12 is located the outside of blowing case 10 this moment, the reinforcing bar inside feed chute 12 drops to below on slope frame 51 under the effect of self gravity and the thrust of second spring 17, triangle frame 19 recovers to the initial state because of self elasticity after second spring 17 no longer extrudes triangle frame 19, triangle frame 19 drives the air of inside to flow with higher speed in the process of appearance change, the circulation speed of air and outside air inside dust collection tank 18 is improved, the air card is blocked by dust collection tank 18 after the inside enters into dust collection tank, the equipment, the normal dust collection equipment has improved the dust collection efficiency of the equipment and has improved and the dust collection efficiency of the equipment has improved and the normal dust collection efficiency of the equipment has improved and the dust collection efficiency has improved.

After the side plates 15 and the partition plates 16 enter the emptying box 10, the support plates 23 are not pressed any more, and the support plates 23, the longitudinal plates 24 and the elliptic cylinders 25 slide downwards due to self gravity until the elliptic cylinders 25 are stopped from falling due to the blocking of the inner bottom of the emptying box 10.

It should be apparent that the described embodiments are only some of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by one of ordinary skill in this and related arts based on the embodiments of the present invention without creative efforts, shall fall within the protection scope of the present invention. Structures, devices, and methods of operation not specifically described or illustrated herein are not specifically illustrated or described, but are instead contemplated to be practiced in the art by those skilled in the art.

Claims

1. An assembly type building prefabricated part forming die is characterized by comprising:

the main body mould (1), the main body mould (1) comprises a bottom plate (2), the top of the bottom plate (2) is connected with a mould frame (3) in a sliding mode, and one end, close to the mould frame (3), of the top of the bottom plate (2) is fixedly connected with a supporting column (4);

the packing device (5) comprises an inclined frame (51), one end of the inclined frame (51) is fixedly connected with the supporting column (4), one side of the inner wall of the inclined frame (51) is connected with a metal block (52) in a sliding mode, one side of the metal block (52) is uniformly provided with a groove, one side, far away from the metal block (52), of the inner wall of the inclined frame (51) is connected with a longitudinal frame (53) in a sliding mode, and the top of the inner side of the longitudinal frame (53) is fixedly connected with a trigger (55) through a first spring (54);

the trigger (55) comprises a longitudinal block (551), the bottom of the longitudinal block (551) is an arc surface, one side, close to the metal block (52), of the longitudinal block (551) is provided with a containing groove (552), the containing groove (552) penetrates through the longitudinal frame (53), one side, far away from the metal block (52), of the inner wall of the containing groove (552) is fixedly connected with a light block (554) through an elastic rope (553), one side, far away from the elastic rope (553), of the light block (554) is fixedly connected with a clamping plate (556) through a magnet block (555), and the clamping plate (556) is matched with a groove in the outer side of the metal block (52).

2. The assembly type building prefabricated part forming mold according to claim 1, wherein: limiting grooves (6) are formed in two sides of the longitudinal frame (53), the limiting grooves (6) penetrate through the longitudinal frame (53), extending grooves (7) are formed in two sides of the longitudinal block (551), the extending grooves (7) penetrate through the longitudinal block (551) and are communicated with the accommodating groove (552), a baffle (8) is rotatably connected to one end, far away from the magnet block (555), of the top of the clamping plate (556), one end of the baffle (8) penetrates through the extending grooves (7) and the limiting grooves (6) and extends to the outside of the longitudinal frame (53), and one side of the magnet block (555) is connected with the baffle (8) in a sliding mode through an elastic plate (9).

3. The prefabricated construction prefabricated part forming die for an assembly type building according to claim 1, wherein: top fixedly connected with blowing case (10) of support column (4), the position rotation of position slope frame (51) top between the inner wall both sides of blowing case (10) is connected with column spinner (11), feed chute (12) have been seted up in the outside of column spinner (11), the quantity of feed chute (12) is 3, feed chute (12) distribute along the axis equidistance of column spinner (11), one side fixedly connected with motor (13) of blowing case (10), the output of motor (13) run through blowing case (10) and with column spinner (11) fixed connection.

4. The assembly type building prefabricated part forming mold according to claim 3, wherein: sliding connection has lifter plate (14) between the inner wall both sides of feed chute (12), one side fixedly connected with curb plate (15) of lifter plate (14), division board (16) are installed to the position that one side of lifter plate (14) is close to curb plate (15), one side that division board (16) were kept away from in curb plate (15) is the cambered surface, one side fixedly connected with second spring (17) of curb plate (15) are kept away from in lifter plate (14).

5. The prefabricated construction prefabricated part forming die of claim 4, wherein: communicate between feed chute (12), dust absorption groove (18) have been seted up to one side that motor (13) were kept away from in column spinner (11), dust absorption groove (18) and feed chute (12) intercommunication, the equal fixedly connected with of inner wall of feed chute (12) and dust absorption groove (18) three corner box (19), three corner box (19) are elastic material, fixedly connected with blocks dirt net (20) between the inner wall both sides of three corner box (19), block dirt net (20) and install along the inner wall equidistance of three corner box (19), the one end and three corner box (19) fixed connection of lifter plate (14) are kept away from in second spring (17).

6. The assembly type building prefabricated part forming mold according to claim 5, wherein: the inside bottom sliding connection of triangle frame (19) has collection dirt frame (21), one side fixedly connected with handle (22) that motor (13) were kept away from to collection dirt frame (21), handle (22) extend to the outside of column spinner (11).

7. The assembly type building prefabricated part forming mold according to claim 4, wherein: backup pad (23) are installed to the bottom of blowing case (10), vertical board (24) of top fixedly connected with of backup pad (23), the top one end of vertical board (24) runs through blowing case (10) and extends to the inside of blowing case (10), vertical board (24) and blowing case (10) sliding connection, the top fixedly connected with elliptical column (25) of vertical board (24), curb plate (15) and backup pad (23) sliding connection.

8. The prefabricated construction prefabricated part forming die for an assembly type building according to claim 1, wherein: mould frame (3) include underframe (31), outside frame (26) and interior frame (27) all with underframe (31) sliding connection, screens groove (28) have been seted up at the top of interior frame (27).

9. The prefabricated construction prefabricated part forming die of claim 8, wherein: splint (29) are all installed at the top of outside frame (26) and interior side frame (27), splint (29) and underframe (31) sliding connection, bolt (30) are installed at the top of splint (29), bolt (30) run through splint (29), outside frame (26) and interior side frame (27).