[0065] The present invention will be described in further detail below with reference to the drawings.
[0066] Such as Figure 1~2 with Figure 7~8 As shown, the present invention includes an upper prefabricated component production area, a lower maintenance area, and a wheeled mold table 18. The upper prefabricated component production area includes a component prefabrication area, a component demolding operation area, and a side mold cleaning operation area 7, The component pre-manufacturing area is equipped with a dedicated production line and a production sub-line 2, the component demolding operation area is equipped with a flip cleaning sub-line and a side removal mold sub-line 42. The flip cleaning sub-line and the component pre-manufacturing area are dedicated to The production line is connected, and the side mold auxiliary line 42 is connected to the production auxiliary line 2 of the component pre-manufacturing area, and component transportation channels 8 are respectively provided on both sides of the side mold cleaning operation area 7. The components are carried by the wheeled mold table 18 to move on each production line in the prefabricated component production area. Between each work area of the prefabricated component production area, there is a mold platform crossing and moving stations, and the component prefabrication area The end far away from the part demolding work area is also provided with a mold platform ferrying and transversal station. The mold platform ferrying and transversing station is provided with a mold platform lifting and transversing device 11, and the wheeled mold platform 18 carries the components into the After the mould table lifting and transversal device 11, the mould table lifting and transversal device 11 is used to drive up and down to transfer between the prefabricated component production area and the maintenance area, and the mould table lifting and transversal device 11 drives the translation in the place. The various production lines in the prefabricated component production area are transferred, so that the dedicated production line and the production sub-line 2 can be connected in parallel to form a comprehensive production line. The curing area is provided with a plurality of mutually independent and parallel linear curing kilns. The linear curing kilns are all arranged along the length of the system, and the components are carried by the wheeled mold table 18 on each linear curing kiln in the curing area. Mobile.
[0067] Such as Figure 1~2 As shown, one end of the component prefabrication area far away from the component demolding operation area is provided with a first mold platform crossing and shifting station 6, and a second mold platform is provided between the component prefabrication industry area and the component demolding operation area. The mold table is crossed and moved to the station 5, and the component prefabrication area is equipped with two special production lines and one production sub-line 2. The two special production lines are separately arranged on both sides of the production sub-line 2. The special production line is dedicated For the production of laminated boards, such as figure 2 As shown, along the direction from the second mold table to the first mold table to cross the transversal station 5, the special production line is provided with a side mold station, a steel reinforcement station, and a The embedding station, inspection station 15, cloth station 14, vibration station 13, and other stations, along the transition from the first mold table to the second mold table, the horizontal shift station 6 Direction, the production line 2 is sequentially provided with embedded parts station, inspection station 15, cloth station 14, leveling device 16, pre-curing kiln 10, troweling station, etc. The station arrangement of the dedicated production line and the production line 2 are all well-known technologies in the art.
[0068] According to the present invention, two special production lines and one production sub-line 2 are arranged in the component pre-manufacturing area. There are three production methods:
[0069] (1) such as figure 1 As shown, the two dedicated production lines can separately perform prefabrication production of laminated boards.
[0070] (2) such as figure 2 As shown, the two dedicated production lines are folded back through the mold table lifting and traverse device 11 on the first mold table crossing and traverse station 6 and connected to the production line 2, thereby becoming a comprehensive production line that can produce Products such as prefabricated exterior wall panels, prefabricated interior wall panels, prefabricated stairs, and prefabricated balconies.
[0071] (3) Of the two dedicated production lines, the first dedicated production line 1 is used for laminated board production alone, and the second dedicated production line 3 is turned back and connected to the secondary production line 2 to become a comprehensive line for production, thereby transforming into a laminated board production line Two production lines and a comprehensive line are produced at the same time, and any one of the two dedicated production lines can be selected to connect to the production line 2 at any time according to the production situation. This production method can produce all prefabricated products at the same time.
[0072] The conversion of the above three production methods greatly increases production flexibility and improves production efficiency. In addition, at the initial stage of plant construction, the workshop can also be equipped with two special production lines and only produce laminated boards. After the time is mature, the production line 2 will be equipped to upgrade to a comprehensive production line, thereby reducing initial plant investment and operating risks. Make rational use of resources.
[0073] Such as Figure 1~2 As shown, there is a third mold platform crossing and shifting station 4 between the component demolding operation area and the side mold cleaning operation area 7, and the component demolding operation area is provided with two reverse cleaning sub-lines and one The secondary line 42 of the side-removing mold, the two secondary reversing and cleaning lines are separately arranged on both sides of the sub-line 42 of the side-removing die, and the first reversing and cleaning sub-line 41 passes through the bridge line drawing and spraying integrated machine 9 and the component prefabrication area The first dedicated production line 1 is connected to the second turning and cleaning sub-line 43 through the bridge-type line drawing and spraying integrated machine 9 to the second dedicated production line 3 in the component pre-manufacturing area, and the side-removing die sub-line 42 passes through the The lifting and lowering and transversal device 11 of the die platform on the second-mould platform 5 is connected with the production line 2 in the component prefabrication area.
[0074] Along the direction from the third mold table to the second mold table crossing station 4 to the second mold table crossing station 5, the turnover cleaning sub-line is sequentially provided with a turnover table, a mold cleaning machine, and lifting equipment. , Along the direction from the second mold table to the third mold table to cross the horizontal shift station 4, the side stripping die line 42 is sequentially provided with a plurality of side stripping die stations, the The arrangement of the stations of the sub-line for turning and cleaning and the sub-line 42 of the side-removing die is well-known in the art. After being cured by the linear curing kiln in the curing area, the components are sent to the secondary line 42 of the side-dismantling mold through the mold-table lifting and transversal device 11 set on the second mold-table crossing station 5 for dismantling the side mold, and then pass through the first The mould platform lifting and transversal device 11 on the three-mould table crossing and traverse station 4 separates the components and sends them to two inverted cleaning auxiliary lines for component hoisting, mould table cleaning and other operations.
[0075] The production area of the upper layer of the prefabricated components and the maintenance area of the lower layer of the present invention both use the wheeled mold table 18 to transport the components, such as Figure 3~6 As shown, the wheeled mold table 18 is provided with walking wheels 20 on both sides, and tracks are laid on both sides of each production line and each linear curing kiln according to the process layout, and the walking wheels 20 on both sides of the wheeled mold table 18 are along Moving along the rails, grooves are provided along the length of the system in the middle of each production line and each linear curing kiln. The grooves are provided with mold table driving devices 17 in a row, and each mold table driving device 17 is Each is provided with two drive wheels 21, two parallel and flat friction drive areas 19 are provided on the lower side of the wheeled mold table 18, and the friction drive areas 19 are in contact with the drive wheels 21 on the mold table drive device 17 , The mold table driving device 17 drives the wheeled mold table 18 to move through the driving wheel 21 to rotate, so that the wheeled mold table 18 walks on the track to complete the station circulation. Compared with the friction drive area 19 in the prior art, the mold table is set On both sides, the present invention can fully ensure the stable walking of the mold table. The walking wheels 20 of the wheeled mold table 18 directly walk along the tracks on both sides of each production line and each linear maintenance kiln, eliminating a large number of supporting wheel structures and reducing Installation and maintenance costs, and the mold table driving device 17 adopts a sinking design and is arranged in the grooves in the middle of each production line and each linear curing kiln, which effectively reduces the height of the mold table.
[0076] Such as Figure 5~6 As shown, the mold table driving device 17 includes a driving wheel 21, a driving motor 22, a support frame 23, and a spring 25. The driving motor 22 is connected to a double-out shaft reducer, and the reducer is installed on the support. On the frame 23, two driving wheels 21 are respectively mounted on the two output shafts of the reducer. The support frame 23 includes an upper frame 26 and a lower frame 27, and the upper frame 26 and the lower frame 27 pass through a pin shaft 24. Hinged, a spring 25 is provided between the upper bracket 26 and the lower bracket 27, and an adjusting bolt is provided in the spring 25 to connect the upper bracket 26 and the lower bracket 27, and the support can be adjusted by adjusting the adjusting bolt The flexibility of the frame 23. In this embodiment, the spring 25 is a rubber spring.
[0077] Such as Figure 7~8 As shown, the present invention includes upper and lower layers, wherein the curing area of the lower layer includes a plurality of linear curing kilns arranged in parallel along the length of the system. The linear curing kiln includes a kiln body and facilities in the kiln. Automatic doors are provided. The structure of the kiln body, the facilities in the kiln and the automatic doors at both ends of the kiln body are all well-known technologies in the art. The present invention sets the kiln body into a linear shape, and the wheeled mold table with components is maintained from the linear type to One end enters, and after the curing is completed, it is output from the other end of the linear curing kiln through the wheeled mold table driving mechanism. However, each linear curing kiln of the present invention is arranged in parallel and is an independent space, so there is no cold bridge and each The kiln body can be heated separately in time intervals, so the heat loss rate is low, the steam consumption is small, energy saving and environmental protection, and the three-dimensional process layout is adopted. The maintenance area and the prefabricated component production area are not on the same plane, making the production line layout more flexible and greatly improving production effectiveness.
[0078] Since the linear curing kiln of the present invention has a long transmission distance, and the curing kiln needs to maintain a high temperature and humid curing environment for a long time, it is not suitable to install motors, electrical appliances and other devices in the kiln, and related electrical devices need to be installed in the linear type. Outside the curing kiln, the wheeled mold table driving mechanism of the present invention needs to be specially designed.
[0079] Such as Figure 9-12 As shown, the wheeled mold table driving mechanism of the present invention for driving the wheeled mold table 18 in the linear curing kiln includes a motor 28, a transmission chain 29, a sprocket 30, a sprocket support and a driving wheel device, wherein the drive The wheel device and the sprocket support are alternately arranged along the conveying direction. The drive wheel device is provided with two drive wheels 31, and a sprocket 30 is provided on the outer side of the two drive wheels 31, and each sprocket support The seat is also provided with a sprocket 30. The sprocket 30 on the drive wheel device and the sprocket 30 on the sprocket support are sequentially connected by a transmission chain 29, and the motor 28 is connected to the outermost portion through the transmission chain 29. The sprocket 30 on the sprocket support at the end is connected, and the motor 28 transmits torque through each sprocket 30 and the transmission chain 29 to drive the drive wheels 31 on each drive wheel device to rotate, so that the wheel die table 18 is maintained in a straight line. In the kiln, the motor 28 needs to be installed outside the automatic door of the linear curing kiln. Only the mechanical transmission part is installed inside the linear curing kiln, so as to avoid the high temperature and humidity inside the curing kiln from affecting the electrical equipment. This kind of wheeled mold table drive mechanism can also be applied to various production lines in the production area of precast components.
[0080] Such as Figure 11-12 As shown, the driving wheel device in the wheeled mold table driving mechanism includes a driving wheel 31, a support frame 32, a spring 33, and an adjusting bolt 34. The driving wheel 31 is mounted on the support frame 32, and the support frame 32 includes an upper bracket 36 and a lower bracket 37, the upper bracket 36 and the lower bracket 37 are hinged by a pin 35, a spring 33 is provided between the free ends of the upper bracket 36 and the lower bracket 37, the upper bracket 36 and the free end of the lower bracket 37 are connected by the adjusting bolt 34, and the adjusting bolt 34 is arranged in the spring 33, and the elasticity of the support frame 32 can be adjusted by adjusting the adjusting bolt 34.
[0081] Such as Figure 7~8 with Figure 13-15 As shown, the mold platform lifting and transversal device 11 includes a lifting scissor 38, a translation base 39, and a lifting platform. The lifting platform is installed on the lifting scissor 38, and the lifting scissor 38 is installed on the translation base 39, A track is laid on the floor of the workshop along the length of the vertical system. The translation base 39 is provided with a moving wheel 40, which rolls along the track, and a groove is provided in the middle of the lifting platform , There are rows of mold table driving devices 17 in the groove, and the mold table driving devices 17 on the lifting table can form a row with the mold table driving devices 17 in each production line and each linear curing kiln , There is a track on the lifting platform, and the track on the lifting platform can be connected with the tracks on each production line and each linear curing kiln to ensure the smooth entry and exit of the wheeled mold table 18, and the translation base 39 There is a scissor drive device for driving the scissor fork to close or open. In this embodiment, the scissor drive device is an oil cylinder, and the scissor fork is a well-known technology in the art, such as Figure 15 As shown, a motor 70 is provided on the ground track, the output shaft of the motor 70 is provided with a gear, and the side of the track contacting the moving wheel 40 of the translation base 39 is provided with a rack meshing with the gear. The translation base 39 is driven by the motor 70 to move. In the present invention, one or more mold table lifting and transversal devices 11 can be provided in each mold table crossing and traverse station according to actual needs.
[0082] Such as Figure 1~2 As shown, in the overall production line layout, the two areas of the component pre-manufacturing area and the component demolding area are divided by the second mold table crossing and shifting station 5, and the first turning and washing sub-line 41 of the component demolding area passes The bridge line drawing and spraying integrated machine 9 is connected to the first dedicated production line 1 in the component prefabrication industry area, and the second turning and cleaning sub-line 43 is connected to the second dedicated production line in the component prefabricating industry area through the bridge type line drawing and fuel injection integrated machine 9 The production line 3 is connected, so that the first dedicated production line 1, the second dedicated production line 3, the first turning and cleaning sub-line 41 and the second turning and cleaning sub-line 43 can be connected.
[0083] Such as Figure 16-18 As shown, the bridge type line drawing and fuel injection integrated machine 9 includes a motor 44, a bridge 45, a moving beam 48, a line drawing pen drive device 49, a line drawing pen 50 and a fuel injection nozzle 51, wherein the two ends of the bridge frame 45 are respectively connected with components The dedicated production line of the pre-manufacturing area is connected with the turning and cleaning sub-line of the component demolding area. The movable cross beam 48 is arranged on the bridge 45, and the lower side of the movable cross beam 48 is provided with walking wheels 47. The upper side is provided with a track, the walking wheels 47 walk along the track, the motor 44 is mounted on the moving beam 48, the output shaft of the motor 44 is provided with a gear 46, and the bridge 45 The side close to the motor 44 is provided with a rack that meshes with the gear 46. The moving beam 48 is driven to walk by the motor 44. The motor 44 transmits torque through the gear 46 and the rack. The moving beam 48 is provided with a line drawing pen drive device 49, the line drawing pen 50 is installed on the line drawing pen drive device 49, the line drawing pen drive device 49 includes a moving block, a drive motor and a rack, so The moving block is installed on the moving cross beam 48, the driving motor is fixed on the moving block, the moving cross beam 48 is provided with a rack along the length of the moving cross beam 48, and the drive motor The output shaft is provided with a gear meshing with the rack, the line drawing pen 50 is mounted on the moving block, and the line drawing pen 50 is driven by the line drawing pen drive device 49 to move on the moving beam 48, Such as Figure 18 As shown, a fuel injection nozzle 51 is provided at one end of the dedicated production line near the component prefabrication area of the bridge 45, and a fuel injection device connected to the fuel injection nozzle 51 is provided on the bridge 45. The line drawing machine and the fuel injection machine in the prior art are two separate equipment. The present invention combines the two separate equipment by setting a bridge 45. It not only has the functions of drawing lines and fuel injection, but also has the function of prefabricating Component work area and component demolding work area are connected.
[0084] Such as Figure 1~2 As shown, there are vibration stations 13 on the two dedicated production lines in the component pre-manufacturing industry zone. Because the traveling wheels 20 on both sides of the wheeled mold table 18 of the present invention walk along the track to complete the station circulation, it is omitted There are a large number of supporting wheel structures, so in order to meet the needs of the present invention, the vibration device provided on the vibration station 13 needs to be redesigned. The vibration device in the prior art usually includes a lifting frame and 6 or 8 vibration platforms 52, and the lifting frame requires the carrying mold platform to fall on the vibration platform to complete the vibration, such as Figure 19-21 As shown, the present invention sets the vibrating platform 52 directly on the track, and the upper side of the vibrating platform 52 is flush with the upper side of the track, and the wheeled mold table 18 walks directly into the vibrating station. After the end, the wheeled mold table 18 can directly walk into the next station, with a simple structure and convenient operation.
[0085] Such as Figure 1~2 As shown, a leveling device 16 is provided on the production line 2 of the component pre-manufacturing area. The leveling device 16 in the prior art is only in contact with the concrete through a horizontal bar equipped with a vibration motor. During use, the concrete The effects of paving, leveling and slurry lifting are not good, and the next smoothing process cannot be carried out smoothly. The present invention redesigns the leveling device 16. The leveling device 16 of the present invention uses a rotatable leveling roller 55 to contact the concrete for leveling. A roller stand is arranged under the leveling device 16, and the height of the roller stand is adjustable, and the adjustment mechanism is consistent with the prior art. The leveling device 16 is the same as that of the roller frame. A motor 53 and a sprocket chain transmission mechanism are provided on the roller frame. The leveling roller 55 is driven to rotate by the motor 53, and the motor 53 is transmitted through the sprocket chain transmission mechanism. Torque. Such as Figure 22-23 As shown, the motor 53 is installed on the roller frame, and two flattening rollers 55 are provided on the lower side of the roller frame. The output shaft of the motor 53 and the ends of the two flattening rollers 55 are both provided There are sprockets, such as Figure 23 As shown, when viewed along the axial direction of the leveling roller 55, an intermediate sprocket 56 is provided between the two leveling rollers 55, and the transmission chain 54 sequentially bypasses each sprocket, so that the The flat roller 55 can be driven to rotate by the motor 53. The roller paving and leveling device designed in this production system, the contact surface with the concrete is a rolling and walking leveling roller, and a vibration motor is installed on the roller frame to complete the functions of paving, vibrating and slurry lifting , The effect is good, laying a good foundation for the next polishing process.
[0086] Such as Figure 1~2 As shown, there are cloth stations 14 on the two dedicated production lines and the production sub-line 2 in the component pre-production area. When the dedicated production line and the production sub-line 2 are connected in parallel to form a comprehensive production line, the production sub-line 2 The cloth station 14 is used for secondary cloth. In order to meet the fabric requirements of each production line in the component prefabrication area, the fabric machine installed on the fabric station 14 needs to be redesigned. The present invention is equipped with a concrete delivery pump at the discharge port of the concrete mixing station. The mixing station puts the mixed concrete directly into the hopper of the delivery pump, and then delivers the concrete to each distribution station by pumping. 14 .
[0087] Such as Figure 24~25 As shown, the distributing machine of the present invention includes X-direction moving trolley 57, support frame 58, X-direction moving trolley 59, Y-direction moving vehicle 60, concrete delivery pipe 61, pump connecting pipe 62, rotating arm 66, and rotating support arm 67 And the concrete output pipe 73, wherein the supporting frame 58 is provided with a bracket 71, the X-direction moving cart 59 is supported and arranged in the supporting frame 58 through the bracket 71, and the X-direction moving cart 59 Both ends are slidably connected to both sides of the bracket 71. A slide rail is provided on the bracket 71 along the X direction, and the lower side of the X-direction moving cart 59 is provided with a slide rail that moves along the slide rail. A pulley, a motor is fixed on the X-direction moving cart 59, a gear is provided on the output shaft of the motor, and a rack that meshes with the gear is provided on the outer side of the slide rail of the support 71. The X-direction moving cart 59 is driven by the motor to move along the X direction.
[0088] Such as Figure 24~25 As shown, the Y-direction mobile cart 60 is mounted on the X-direction mobile cart 59, and slide rails are provided along the Y-direction on the upper side of the X-direction mobile cart 59, and the Y-direction mobile cart 60 The lower side is provided with pulleys that move along the slide rail. The X-direction mobile trolley 57 is installed on the Y-direction mobile vehicle 60, and the upper side of the Y-direction mobile vehicle 60 is provided with a sliding rail along the X direction, and the X-direction mobile vehicle 57 is provided with a slide rail along the X direction. The pulley that the slide rail moves. The driving mode of the Y-direction mobile cart 60 and the X-direction mobile trolley 57 is the same as the driving mode of the X-direction mobile cart 59, both are driven by a motor and the motor transmits torque through a rack and pinion mechanism.
[0089] The X-direction moving cart 59 moves in translation between the cloth stations 14 on different production lines. When it moves to any cloth station 14 above, the X-direction moving cart 57 and the Y-direction moving cart 60 respectively follow X Move on the cloth station 14 in the direction and Y direction to perform cloth work.
[0090] Such as Figure 24~25 As shown, the supporting frame 58 is provided with a plurality of concrete conveying pipes 61 that are connected in turn, wherein the lowermost concrete conveying pipe 61 is connected to a vertical concrete output pipe 73, and the concrete conveying pipes 61 are all connected to each other. The concrete output pipe 73 is vertically installed on the X-direction moving trolley 57 through bearing support and the concrete is outputted on the support frame 58. Two support beams 63 are provided, and a pump connection pipe 62 connected to the delivery pump is provided between the two support beams 63. The pump connection pipe 62 is L-shaped and its lower end is mounted on the support through a slewing bearing 72 On the frame 58, the lower end of the pump connection pipe 62 extends into the support frame 58 and is hinged with the concrete delivery pipe 61 on the uppermost side. In this embodiment, the bending connection between the concrete conveying pipe 61, the concrete conveying pipe 61 and the concrete output pipe 73, and the pump connecting pipe 62 and the uppermost concrete conveying pipe 61 are all rotated 64 rebates are linked.
[0091] The support frame 58 is provided with a rotating support arm 67 and a multi-section rotating arm 66 connected to it. The rotating support arm 67 is supported by a slewing bearing 69 and installed on the pump connecting pipe 62 to extend into the support frame. 58, and one end of the rotating support arm 67 is hinged with the uppermost rotating arm 66 of each section of the rotating arm 66, the other end of the rotating support arm 67 is provided with a counterweight 12, and the rotating support Both the arm 67 and the revolving arm 66 are provided with a boom 68, wherein the rotary support arm 67 hangs the uppermost concrete conveying pipe 61 through the boom 68, and each section of the revolving arm 66 is hung in turn by the boom 68. The concrete conveying pipe 61 is horizontally arranged. Each section of the concrete conveying pipe 61 and the rotating arm 66 can be rotated when the mechanism is working, so as to ensure that the concrete output pipe 73 arranged on the X-direction moving trolley 57 can smoothly follow the X and Y directions Move to complete the cloth work of different cloth stations 14. In this embodiment, the rotating support arm 67 and the uppermost rotating arm 66 and between the rotating arms 66 are articulated by a vertical rotating shaft 65.
[0092] The present invention is equipped with a concrete delivery pump at the discharge port of the concrete mixing station. The pump connecting pipe 62 is connected to the concrete delivery pump, and the concrete output pipe 73 at the lowermost side is fixed on the X-direction mobile trolley 57. The concrete output pipe 73 is driven by the X-direction moving cart 59 to translate between different distributing stations 14. When it moves to the top of any distributing station 14, the concrete output pipe 73 passes the Y-direction moving cart 60 and the X-direction The moving trolley 57 drives to move above the distributing station 14 along the X-direction and the Y-direction, so as to evenly spread the concrete delivered by the pump on the formwork to complete the distributing operation.
[0093] The working principle of the present invention is:
[0094] The present invention includes an upper prefabricated component production area and a lower maintenance area, wherein the upper prefabricated component production area includes a component prefabrication area, a component demolding operation area, and a side mold cleaning operation area 7. The component prefabrication area has a dedicated In the production line and the production line 2, the components are driven up and down by the mold table lifting and transversal device 11 to be transported between the prefabricated component production area and the curing area, and are driven in the prefabricated component by the mold table lifting and transversal device 11 Each production line in the component production area is transferred, so that the dedicated production line and the production line 2 can be connected in parallel to form a comprehensive production line, and the lower maintenance area is provided with multiple independent and parallel linear maintenance kilns .
