CN117657739A - Mould pressing section of thick bamboo piece makes and stacks production line - Google Patents
Mould pressing section of thick bamboo piece makes and stacks production line Download PDFInfo
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- CN117657739A CN117657739A CN202211002265.6A CN202211002265A CN117657739A CN 117657739 A CN117657739 A CN 117657739A CN 202211002265 A CN202211002265 A CN 202211002265A CN 117657739 A CN117657739 A CN 117657739A
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- 238000003825 pressing Methods 0.000 title claims abstract description 57
- 235000017166 Bambusa arundinacea Nutrition 0.000 title claims abstract description 26
- 235000017491 Bambusa tulda Nutrition 0.000 title claims abstract description 26
- 241001330002 Bambuseae Species 0.000 title claims abstract description 26
- 235000015334 Phyllostachys viridis Nutrition 0.000 title claims abstract description 26
- 239000011425 bamboo Substances 0.000 title claims abstract description 26
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 20
- 239000002002 slurry Substances 0.000 claims abstract description 22
- 238000007599 discharging Methods 0.000 claims abstract description 18
- 239000007788 liquid Substances 0.000 claims abstract description 3
- 239000003638 chemical reducing agent Substances 0.000 claims description 35
- 238000007723 die pressing method Methods 0.000 claims description 33
- 238000000465 moulding Methods 0.000 claims description 32
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
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Abstract
The invention discloses a mould pressing cylinder block manufacturing and stacking production line, which comprises a slurry feeding device, a mould pressing cylinder block accurate discharging device, a lower mould cavity feeding platform, a mould pressing cylinder block receiving platform device, a mould pressing cylinder block transverse pushing device, a mould pressing cylinder block conveying device, a mould pressing cylinder block pressing machine, a mould pressing cylinder block stacking machine, a frame and a control device, wherein: the accurate discharging device of mould pressing section of thick bamboo piece has support frame, stripper, thick liquids quantitative section of thick bamboo, lower die cavity feed platform and mould pressing section of thick bamboo piece connect and change platform device, have support, lower die cavity feed platform and mould pressing section of thick bamboo piece connect and change the platform, the horizontal pusher of mould pressing section of thick bamboo piece has little support, horizontal push pedal, vertical push pedal, mould pressing section of thick bamboo piece briquetting machine has cope match-plate pattern, lower bolster, mould pressing section of thick bamboo piece stacking machine has mould pressing section of thick bamboo piece track change conveyor, the centre gripping transport mould pressing section of thick bamboo piece device in groups. The invention has the advantages of greatly improving the quality and quantity of products and reducing the labor intensity of operators.
Description
Technical Field
The invention relates to firework production equipment, in particular to a mould pressing cylinder block manufacturing and stacking production line.
Background
The manufacturing and stacking of the mould pressing cylinder blocks comprise various procedures, and various manufacturers use a single machine or manual work to complete the procedures, for example, a loading plate is filled with slurry, then the loading plate is placed on a lower mould below a press for unloading, the loading plate is taken away, the press is started for pressing, the mould pressing cylinder blocks are taken away after being received by the plate, and then a plurality of workers stack the mould pressing cylinder blocks on a trolley layer by layer for transferring, so that the labor intensity is high and the production efficiency is low.
Disclosure of Invention
In order to overcome the defects of the prior art, the invention provides a high-production-efficiency mould pressing cylinder block manufacturing and stacking production line.
The invention adopts the following technical scheme.
The utility model provides a mould pressing section of thick bamboo piece makes and stacks production line, it has thick liquids feeding device, mould pressing section of thick bamboo piece accurate discharging device, lower die cavity feeding platform and mould pressing section of thick bamboo piece connect and change platform device, mould pressing section of thick bamboo piece horizontal pusher, mould pressing section of thick bamboo piece conveyor, mould pressing section of thick bamboo piece briquetting machine, mould pressing section of thick bamboo piece stacker, frame and controlling means, wherein:
the slurry supply device is provided with a hopper and a slurry supply pump;
the accurate discharging device of the mould pressing cylinder block is provided with a supporting frame, the supporting frame is provided with a left vertical plate and a right vertical plate, the left vertical plate and the right vertical plate are respectively fixed with a top plate and a bottom plate, a left sliding column and a right sliding column are fixed between the top plate and the bottom plate, a discharging plate is sleeved on the left sliding column and the right sliding column in a sliding manner, a servo motor is arranged on a right speed reducer with a right lifting screw rod, the right speed reducer is fixed on the top plate, the lower end of the right lifting screw rod passes through a hole of the top plate to be fixed with a bearing inner ring of a right bearing seat, the right bearing seat is fixed on the discharging plate, the left speed reducer with the left lifting screw rod is fixed on the top plate, the lower end of the left lifting screw rod passes through the other hole of the top plate to be fixed with a bearing inner ring of the left bearing seat, and the two ends of a middle rotating shaft are respectively fixed with an input shaft sleeve of the right speed reducer and an input shaft sleeve of the left speed reducer; the slurry quantitative cylinder is fixed with the bottom plate, a feed inlet is arranged on the side surface of the slurry quantitative cylinder, the feed inlet is connected with a feed valve, the feed valve is connected with a main pipeline through a branch pipeline, the main pipeline is connected with a feed pump through a pipeline, a piston is arranged in the slurry quantitative cylinder, an adjusting screw is arranged at the top end of a piston rod, a discharge hole is arranged at the lower end of the slurry quantitative cylinder, the discharge hole is connected with a discharge valve, and a servo motor, the feed valve and the discharge valve are electrically connected with a control device;
the lower die cavity feeding platform and the die pressing cylinder block rotating platform device are provided with a bracket, a lower die cavity feeding platform and a die pressing cylinder block rotating platform; the bracket is provided with two lower groove-shaped guide rails, two ends of each lower groove-shaped guide rail are respectively fixed with two cross bars, and two upper groove-shaped guide rails are fixed with the two lower groove-shaped guide rails through upright rods; the lower die cavity feeding platform is provided with a sliding frame and a lower die cavity feeding plate, the sliding frame is formed by fixing 4 flat rods, the outer side faces of the 2 flat rods beside the sliding frame are respectively provided with a horizontal pulley and a vertical pulley, the horizontal pulley and the vertical pulley are positioned in a lower groove type guide rail, a servo motor with a speed reducer is fixed below the sliding frame, an output shaft of the speed reducer is fixedly provided with a gear, the gear is meshed with a rack fixed below the lower groove type guide rail, the lower die cavity feeding plate is fixed on the sliding frame through a connecting plate, the lower die cavity feeding plate is provided with a feeding hole array, the bottom of each feeding hole is provided with a left half door and a right half door, the right half door of each row of feeding holes is fixed with a right half door rotating shaft, the right half door rotating shaft is supported by a bearing, each right half door rotating shaft extends out of one side face of the lower die cavity feeding plate and is fixed with one end of a right swinging plate, the other end of the right swinging plate is hinged with a connecting rod, the connecting rod is connected with a reciprocating mechanism or a swinging mechanism, the left half door of each row of feeding holes is fixed with one end of the left half door is connected with the other side face of the other, and the left half door is hinged with the other end of the other swinging mechanism; the die pressing cylinder block rotating platform is a flat plate, the two side surfaces of the flat plate are respectively provided with a horizontal pulley and a vertical pulley, the horizontal pulley and the vertical pulley are positioned in an upper groove type guide rail, a servo motor with a speed reducer is fixed on a bracket, an output shaft of the speed reducer is fixed with a driving sprocket, a rotating shaft of a driven sprocket is fixed on the bracket, one end of a chain is fixed with the front side surface of the flat plate, the other end of the chain is fixed with the rear side surface of the flat plate, and each servo motor and a reciprocating mechanism or a swinging mechanism are electrically connected with a control device;
the transverse pushing device of the mould pressing cylinder block is provided with a small bracket, two parallel sliding rods are fixed on the small bracket, a lead screw is arranged between the two parallel sliding rods, one end of the lead screw is arranged in a bearing of a bearing seat fixed on the small bracket, the other end of the lead screw passes through a bearing of another bearing seat fixed on the small bracket and is connected with a speed reducer with a servo motor, the speed reducer with the servo motor is fixed on the small bracket, a nut meshed with the lead screw is fixed on a transverse pushing plate, the transverse pushing plate is sleeved on the sliding rods, a baffle fixed on the small bracket is arranged in front of the transverse pushing plate, a bottom plate fixed on the small bracket is arranged below the baffle, a longitudinal pushing plate is arranged in front of the side of the baffle, the longitudinal pushing plate is fixed with a piston rod of a longitudinal cylinder, and the longitudinal cylinder is fixed on the small bracket;
the mould pressing cylinder block conveying device is a flat belt conveying device;
the mould pressing cylinder block pressing machine is provided with an upper fixing plate and a lower fixing plate, two upright posts are fixed between the upper fixing plate and the lower fixing plate, a mould withdrawing plate is sleeved on the upright posts in a sliding manner, an upper mould plate is arranged on the mould withdrawing plate in a sliding manner, the upper mould plate is sleeved on the upright posts, a group of mould rods are fixed on the upper mould plate, the mould rods extend out of guide holes of the mould withdrawing plate, a cover plate is fixed on the upper mould plate, an oil cylinder is fixed on the upper fixing plate, a piston rod of the oil cylinder passes through the upper fixing plate and the cover plate to be fixed with the upper mould plate, the mould withdrawing rods pass through a pressure spring, the cover plate and the upper mould plate to be fixed with the mould withdrawing plate, the lower mould plate is fixed on the lower fixing plate, and a group of lower mould cavities are arranged on the lower mould plate;
the molding cylinder block stacking machine is provided with a molding cylinder block rail transfer conveying device and a group clamping and conveying molding cylinder block device: the die pressing cylinder block rail transfer conveying device comprises a base, a positioning and clamping mechanism, a primary rail transfer mechanism and a secondary rail transfer mechanism, wherein the base is provided with a bottom plate, a rear limiting plate and a side limiting plate are respectively connected with the bottom plate, a lower bracket is fixed with the bottom plate, one ends of a left front upright post, a right front upright post, a left rear upright post and a right rear upright post are fixed with the bottom plate, and the other ends of the left front upright post, the right front upright post, the left rear upright post and the right rear upright post are fixed with an upper bracket; the positioning and clamping mechanism is provided with a positioning plate connected with the right rear upright post, a clamping cylinder fixed on the left rear upright post is arranged opposite to the positioning plate, and a piston rod of the clamping cylinder is fixed with the clamping plate; the primary track-changing mechanism is provided with a primary track-changing cylinder fixed on the upper bracket, a piston rod of the primary track-changing cylinder is connected with a push plate, the push plate is sleeved on an upper guide rail fixed on the upper bracket in an empty way, and a front limiting plate is connected with a left front upright post; the secondary track change mechanism is provided with a secondary track change cylinder fixed below the bottom plate, a piston rod of the secondary track change cylinder is connected with a push plate frame, the push plate frame is sleeved on a lower guide rail fixed on the lower bracket in an overhead manner, and electromagnetic valves of the clamping cylinder, the primary track change cylinder and the secondary track change cylinder are electrically connected with the control device; the device comprises a frame, a grabbing mechanism and a conveying mechanism, wherein the grabbing mechanism is provided with a lower plate, a left sleeve and a right sleeve are arranged below the lower plate, the left sleeve and the right sleeve are respectively inserted into two horizontal guide posts, the two horizontal guide posts are respectively fixed with the left sleeve and the right sleeve, two guide sleeves are respectively sleeved on the two horizontal guide posts on the left clamping plate, two guide sleeves are respectively sleeved on the two horizontal guide posts on the right clamping plate, a central vertical sleeve is arranged on the lower plate, a rack guide post is inserted into the central vertical sleeve, the rack guide post is fixed with the central vertical sleeve, a left vertical sleeve and a right vertical sleeve are respectively inserted into the left vertical sleeve and the right vertical sleeve, the left vertical sleeve and the right vertical sleeve are respectively fixed with the vertical guide posts, a swinging arm is sleeved on the outer cylindrical surface of the central vertical sleeve, one end of the swinging arm is hinged with one end of a driven rod, the other end of the driven rod is hinged with one end of the right clamping plate or the left clamping plate, one end of the driving rod is hinged with the other end of the driving clamping plate or the left clamping plate, the driving rod is hinged with the tail of the driving rod is hinged with a cylinder body, and the piston rod is hinged with the cylinder; the conveying mechanism is provided with an upper plate, sliding sleeves are fixed on the left side and the right side below the upper plate, two sliding rails are respectively inserted into the sliding sleeves, two ends of the two sliding rails are respectively fixed on a frame, a nut sleeve is also fixed below the upper plate, one end of a screw rod meshed with the nut sleeve is arranged in a bearing seat fixed on the frame, the other end of the screw rod penetrates through another bearing seat fixed on the frame and is connected with an output shaft of a screw rod servo motor fixed on the frame, a central vertical sliding sleeve is arranged on the upper plate, the central vertical sliding sleeve is sleeved into a rack guide pillar, a gear meshed with the rack is connected with an output shaft of a speed reducer driven by the upper servo motor and a lower servo motor, the left vertical sliding sleeve and the right vertical sliding sleeve are respectively sleeved into a vertical guide pillar, and an electromagnetic valve for clamping a cylinder, the screw rod servo motor, the upper servo motor and the lower servo motor are electrically connected with a control device.
The servo motor in the accurate discharging device of the mould pressing cylinder block is replaced by a stepping motor or a direct current brushless motor.
The lower die cavity feeding plate and the vibrator are fixed in the die pressing cylinder block receiving and rotating platform device.
The lower die cavity feeding platform and the die pressing cylinder block receiving and rotating platform device are characterized in that a die pressing cylinder block guide rod is arranged on the die pressing cylinder block receiving and rotating platform.
Compared with the prior art, the invention has the advantages of greatly improving the quality and quantity of products and reducing the labor intensity of operators.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention.
Fig. 2 is a schematic structural view of a precise discharging device for the molded cylinder block.
Fig. 3 is a schematic view of the slurry metering cylinder a of fig. 2 in a view from the front.
Fig. 4 is a schematic top view of the lower mold cavity feeding platform and the mold cylinder block receiving platform device.
FIG. 5 is a schematic side view of the lower mold cavity feed platen and mold cylinder block transfer platen apparatus.
FIG. 6 is a schematic view of a partially enlarged structure of a lower cavity feed plate.
FIG. 7 is an enlarged schematic view of the front side of the lower cavity feed plate in cross-section.
FIG. 8 is an enlarged schematic view of the rear side of the lower cavity feed plate.
Fig. 9 is a schematic diagram of an enlarged side view of the two outer sides of the carriage.
FIG. 10 is an enlarged schematic side view of the outer side surfaces of the lower cavity feed plate.
Fig. 11 is a schematic structural view of a transverse pushing device for the molded cylinder block.
Fig. 12 is a schematic view of a die cylinder block press.
FIG. 13 is a schematic view of a molding barrel block stacker.
Fig. 14 is a schematic structural view of a mold cylinder block rail transfer conveying device.
Fig. 15 is a schematic structural view of a device for gripping and conveying molded cylinder blocks in groups.
Fig. 16 is a schematic top view of the gripping mechanism.
Detailed Description
The invention is described in further detail below with reference to the drawings and examples.
As shown in fig. 1, a molding cylinder block manufacturing and stacking production line comprises a slurry feeding device 02, a molding cylinder block accurate discharging device 03, a lower mold cavity feeding platform, a molding cylinder block receiving platform device 04, a molding cylinder block transverse pushing device 05, a molding cylinder block conveying device 06, a molding cylinder block pressing machine 07, a molding cylinder block stacking machine 01, a rack 08 and a control device, wherein:
the slurry supply device 02 has a hopper 021 and a slurry supply pump 022.
As shown in fig. 2-3, the accurate discharging device 03 of the molding barrel comprises a supporting frame, the supporting frame comprises a left vertical plate 0315 and a right vertical plate 0329, the left vertical plate 0315 and the right vertical plate 0329 are respectively fixed with a top plate 0321 and a bottom plate 0316, a left sliding column 0317 and a right sliding column 0328 are fixed between the top plate 0321 and the bottom plate 0316, the discharging plate 0318 is sleeved on the left sliding column 0317 and the right sliding column 0328 in a sliding manner, a servo motor 0324 is arranged on a right reducer 0325 with a right lifting screw 0326, the right reducer 0325 is fixed on the top plate 0321, the lower end of the right lifting screw 0326 is fixed with the bearing inner ring of a right bearing seat 0327 through a hole of the top plate 0321, the right bearing seat 0327 is fixed on the top plate 0321, the lower end of the left lifting screw 0320 is fixed with the bearing inner ring of the left bearing seat 0322 through another hole of the top plate 0321, the left bearing seat 0319 is fixed on the discharging plate 0318, and the middle end of the right lifting screw 0323 is respectively fixed with the bearing inner ring of the left bearing seat 0322 and the input shaft sleeve of the right reducer 0322; the slurry quantifying cylinder 039 is located below the stripper plate 0318 and fixed to the bottom plate 0316, the side of the slurry quantifying cylinder 039 is provided with a feed inlet 032, the feed inlet 032 is connected with a feed valve 0312, the feed valve 0312 is connected with a main pipeline 0311 through a branch pipeline 0313, the main pipeline 0311 is connected with a feed pump 022 through a pipeline, a piston 034 is arranged in the slurry quantifying cylinder 039, two sealing rings 035 and two piston rings 036 are arranged on the circumference of the piston 034, an adjusting screw 0310 is arranged on the top of the piston rod 038, the lower end of the slurry quantifying cylinder 039 is provided with a discharge port 033, the discharge port 033 is connected with a discharge valve 031, a servo motor 0324, the feed valve 0312 and the discharge valve 031 are electrically connected with a control device (not shown in the figure), and the servo motor 0324 can be replaced by a stepping motor or a DC brushless motor.
As shown in fig. 4 to 10, the lower die cavity feeding platform and die pressing cylinder block rotating platform device 04 is provided with a bracket, a lower die cavity feeding platform and a die pressing cylinder block rotating platform 0419.
The bracket is provided with two lower groove-shaped guide rails 042, two ends of the two lower groove-shaped guide rails 042 are respectively fixed with two cross bars 041, two upper groove-shaped guide rails 0422 are fixed with the two lower groove-shaped guide rails 042 through upright rods 0439, and two supporting legs 0444 are fixed with one ends of the two lower groove-shaped guide rails 042;
the lower die cavity feeding platform is provided with a sliding frame 043 and a lower die cavity feeding plate 0415, the sliding frame 043 is formed by fixing 4 flat rods, 2 horizontal pulleys 0440 and 2 vertical pulleys 0441 are respectively arranged on the outer side surfaces of 2 flat rods beside the sliding frame 043, the horizontal pulleys 0440 and the vertical pulleys 0441 are positioned in a lower groove type guide rail 042, a sliding frame servo motor 0436 with a speed reducer is fixed below a right front auxiliary frame 0435 fixed with the sliding frame 043, an output shaft of the speed reducer is fixed with a sliding frame gear (not shown in the figure), the sliding frame gear is meshed with a rack 0438 fixed below a lower groove type guide rail 042, the lower die cavity feeding plate 0415 is fixed on the sliding frame 043 through 4 connecting plates 047, the lower die cavity feeding plate 0415 is provided with a feeding hole 049 array, the bottom of each feeding hole 049 is provided with a left half door 048 and a right half door 040, the right half door 0410 of each row of feeding holes is fixed with a right half door 045, the right half door 045 is hinged with a front cylinder block 0433, the right half door 0432 is hinged with a front cylinder 0433, the front side surface of each front side of the cylinder 0433 is hinged with a cylinder 0433, the front end of the cylinder 0433 is hinged with a front cylinder 0433, and the front end of the cylinder 0433 is fixed with a front cylinder seat 0433. The vibrator 0437 is fixed to the center subframe 0434. The left half door 048 of each row of feed holes 049 is fixed with a left half door rotating shaft 0418, the left half door rotating shaft 0418 is supported by a bearing 0432, each left half door rotating shaft 0418 extends out of the rear side surface of the lower die cavity feed plate and is fixed with one end of a left swinging plate 0417, the other end of the left swinging plate 0417 is hinged with a rear connecting rod 0416, the rear end of a long left half door rotating shaft 0427 extends out of the left swinging plate 0417 and is fixed with a left gear 0426, the left gear 0426 is meshed with a right gear 0429, and the right gear 0429 is fixed at the rear end of a long right half door rotating shaft 0428.
The die pressing cylinder block receiving platform 0419 is a flat plate, a die pressing cylinder block guide rod 0420 is fixed on the flat plate, die pressing cylinder blocks 0421 are positioned in 2 die pressing cylinder block guide rods 0420, 2 horizontal pulleys 0442 and 2 vertical pulleys 0443 are respectively arranged on two lateral surfaces of the flat plate, the horizontal pulleys 0442 and the vertical pulleys 0443 are positioned in an upper groove type guide rail 0422, a sprocket servo motor 0411 with a speed reducer is fixed on a support plate 0412, the support plate 0412 is fixed on a support, an output shaft of the speed reducer is fixed on a driving sprocket 0413, a rotating shaft 0423 of a driven sprocket 0425 is fixed on a small support plate 0424, the small support plate 0424 is fixed on the support, one end of a chain 0414 is fixed with the front side surface of the flat plate, and the other end of the chain 0414 is fixed with the rear side surface of the flat plate.
The electromagnetic valves of the carriage servo motor 0436, the chain wheel servo motor 0411 and the cylinder 0430 are electrically connected with the control device.
As shown in fig. 11, the horizontal pushing device 05 of the mould pressing cylinder block is provided with a small bracket 057, two parallel sliding rods 055 are fixed on the small bracket 057, a lead screw 056 is arranged between the two parallel sliding rods 055, one end of the lead screw 056 is arranged in a bearing of a bearing seat fixed on the small bracket 057, the other end of the lead screw 056 penetrates through a bearing of another bearing seat fixed on the small bracket 057 and is connected with a speed reducer 052 with a servo motor 051, the speed reducer 052 with the servo motor 051 is fixed on the small bracket 057, a screw nut 053 meshed with the lead screw 056 is fixed on a horizontal pushing plate 054, the horizontal pushing plate 054 is sleeved on the two sliding rods 055, a baffle 0510 fixed on the small bracket 057 is arranged in front of the horizontal pushing plate 054, a bottom plate 0511 fixed on the small bracket 057 is arranged below the baffle 0510, a longitudinal pushing plate 059 is arranged in front of the side of the baffle 0510, a piston rod of the longitudinal pushing plate 059 and a longitudinal cylinder 058 is fixed on the small bracket 057.
The mould pressing cylinder block conveying device 06 is a flat belt conveying device.
As shown in fig. 12, the molding cylinder block pressing machine 07 has an upper fixing plate 0711 and a lower fixing plate 071, two upright posts 074 are fixed between the upper fixing plate 0711 and the lower fixing plate 071, a die-removing plate 076 is sleeved on the upright posts 074, an upper die plate 078 is arranged on the die-removing plate 076, the upper die plate 078 is sleeved on the two upright posts 074, a group of die rods 074 are fixed on the upper die plate 078, the die rods 074 extend out of the guide holes of the die-removing plate 076, a cover plate 079 is fixed on the upper die plate 078, a piston rod of an oil cylinder 0712 is fixed with the upper die plate 078 through the upper fixing plate 0711 and the cover plate 079, two die-removing rods 077 are fixed with the die-removing plate 076 through a pressure spring, the cover plate 079 and the upper die plate 078, and a group of lower die cavities 3 are arranged on the lower die plate 072.
As shown in fig. 13 to 16, the molding barrel block stacking machine 01 is provided with a molding barrel block rail transfer conveying device 2 and a group grabbing and conveying molding barrel block device 1. The mould pressing section of thick bamboo piece becomes rail conveyor 2, has frame, location clamping mechanism, once become rail mechanism, secondary become rail mechanism, the frame has bottom plate 201, and back limiting plate 203 and side limiting plate 202 are connected with bottom plate 201 respectively, and preceding limiting plate 220 is fixed with the screw rod, and the screw rod inserts in the hole of left front pillar 221, and both ends are fastened with left front pillar 221 with the nut (all not shown in the figure) to the front and back position of adjusting preceding limiting plate 220. The lower bracket 208 is fixed to the floor 201, one ends of the left front pillar 221, the right front pillar 219, the left rear pillar 215, and the right rear pillar 213 are fixed to the floor 201, and the other ends of the left front pillar 221, the right front pillar 219, the left rear pillar 215, and the right rear pillar 213 are fixed to the upper bracket 217; the positioning and clamping mechanism is provided with a positioning plate 212, the positioning plate 212 is fixed with a screw, the screw is inserted into a hole of the right rear upright 213, and two ends of the screw are fastened with the right rear upright 213 by nuts (both are not shown in the figure) so as to adjust the left and right positions of the positioning plate 212. The opposite surface of the positioning plate 212 is provided with a clamping cylinder 211 fixed on the left rear upright 215, and a piston rod of the clamping cylinder 211 is fixed with the clamping plate 214; the primary track changing mechanism is provided with a primary track changing cylinder 223 fixed on an upper bracket 217, a piston rod of the primary track changing cylinder 223 is connected with a push plate 216, the push plate 216 is sleeved on two cylindrical upper guide rails 218 fixed on the upper bracket 217 in a hollow way, two limit screws 222 are arranged in two holes of the upper bracket 217, and two ends of each limit screw 222 are fastened with the upper bracket 217 by nuts so as to adjust the extending length of each limit screw 222 and limit the moving distance of the push plate 216; the secondary track-changing mechanism is provided with a secondary track-changing cylinder (not shown in the figure) fixed below the bottom plate, a piston rod 205 of the secondary track-changing cylinder is connected with a connecting plate 206, the connecting plate 206 is fixed with a push plate frame 204, and the push plate frame 204 is sleeved on two cylindrical lower guide rails 207 fixed on a lower bracket 208 through a support. The solenoid valves of the clamping cylinder 211, the primary rail-changing cylinder 223 and the secondary rail-changing cylinder are electrically connected to a control device (not shown). The die pressing cylinder block rail transfer conveying device works as follows: when the belt conveyor 06 makes the first front molding cylinder block touch the front limiting plate 220, the piston rod of the clamping cylinder 211 extends, the clamping plate 214 presses the second pulp molding cylinder block on the positioning plate 212, the piston rod of the primary track changing cylinder 223 retracts, the push plate 216 makes the first pulp molding cylinder block move left and right by at least one left and right distance of the pulp molding cylinder block, then the piston rod of the primary track changing cylinder 223 extends, the clamping plate 214 returns, the piston rod of the clamping cylinder 211 retracts, the second pulp molding cylinder block advances, and the above steps are repeated, when the number of the pulp molding cylinder blocks moving left reaches a preset value, the piston rod 205 of the secondary track changing cylinder retracts to drive the push plate frame 204 to move forward, and the grouped molding cylinder blocks are sent out.
The device 1 for grabbing and conveying pulp mould pressing cylinder blocks in groups comprises a frame 118, a grabbing mechanism and a conveying mechanism, wherein the grabbing mechanism comprises a lower plate 104, a left sleeve 127 and a right sleeve 132 are arranged below the lower plate 104, the left sleeve 127 and the right sleeve 132 are sleeved with two horizontal guide posts 124 respectively, the two horizontal guide posts 124 are fixed with the left sleeve 127 and the right sleeve 132 respectively, two guide sleeves are arranged on a left clamping plate 125 and are sleeved on the two horizontal guide posts 124 respectively, two guide sleeves are arranged on a right clamping plate 103 and are sleeved on the two horizontal guide posts 124 respectively, a central vertical sleeve 128 is arranged on the lower plate 104, a rack guide post 111 is inserted into the central vertical sleeve 128, the rack guide post 111 is fixed with the central vertical sleeve 128, a left vertical sleeve 126 and a right vertical sleeve 139 are respectively inserted into a vertical guide post 110, the left vertical sleeve 126 and the right vertical sleeve 139 are respectively fixed with the vertical guide posts 110, an outer cylindrical surface swinging arm 129 of the central vertical sleeve 128 is hinged with one end of a driven arm 105 through a pin B130, the other end of the swinging arm 129 is hinged with one end of a driven arm 105 through a pin B130 and a pin 123, the other end of the driven arm 105 is hinged with the other end of the driving arm 105 through a pin 123B and a pin 123, the other end of the driving arm 106 is hinged with the other end of a driving arm 106 through a driving arm B and a driving arm 106 through a pin 123B and a pin 123. The conveying mechanism has an upper plate 107, sliding sleeves 121 are fixed on the left and right sides of the lower surface of the upper plate 107, two sliding rails 101 are respectively inserted into the sliding sleeves 121, two ends of each sliding rail 101 are respectively fixed on a frame 118, a nut sleeve (not shown in the figure) is also fixed on the lower surface of the upper plate 107, one end of a screw rod 115 meshed with the nut sleeve is installed in a bearing seat 102 fixed on the frame 118, the other end of the screw rod 115 penetrates through a bearing seat of a support 117 fixed on the frame 118 and is connected with an output shaft of a screw rod servo motor 116 fixed on the support 117, a central vertical sliding sleeve 109 is arranged on the upper plate 107, the central vertical sliding sleeve 109 is sleeved into a rack guide post 111, a gear 120 meshed with the rack is connected with an output shaft of a speed reducer 113 driven by an upper servo motor 114, the speed reducer 113 is fixed on a small support 119, the small support 119 is fixed with the upper plate 107, the left vertical sliding sleeve 112 and the right vertical sliding sleeve 108 are respectively sleeved into a vertical sliding sleeve 110 on two sides of the central vertical sliding sleeve 109, and the electromagnetic valve of a screw rod servo motor 116 and the upper servo motor 114 and the lower servo motor 114 are connected with a control guide post (not shown in the figure). The extension and retraction of the piston rod of the clamping cylinder 106 can increase or decrease the relative distance between the right clamping plate 103 and the left clamping plate 125, so that the molded cylinder block can be grabbed and put down, the rotation of the gear 120 can raise or lower the grabbing mechanism, and the rotation of the screw rod 115 can advance or retract the grabbing mechanism.
The production line works as follows: firstly, a die pressing cylinder block accurate discharging device sequentially charges each row of feeding holes of a lower die cavity feeding plate, then the lower die cavity feeding plate moves to a lower die plate of a die pressing cylinder block pressing machine to discharge and returns, an oil cylinder piston rod of the die pressing cylinder block pressing machine stretches out to drive an upper die plate to press, the oil cylinder piston rod retracts, a die rod pulls out the die pressing cylinder block together, a die pressing cylinder block rotating platform moves to the lower die plate, the oil cylinder piston rod continuously retracts, a die withdrawing rod moves to an upper fixing plate, the die withdrawing plate stops moving, the upper die plate continuously moves upwards, the die rod pulls out from the die pressing cylinder block, the die pressing cylinder block falls onto the die pressing cylinder block rotating platform, the die pressing cylinder block rotating platform moves to the lower die pressing cylinder block transverse pushing device, each row of die pressing cylinder block is sequentially pushed onto a die pressing cylinder block conveying device, the die pressing cylinder block stacking machine stacks the die pressing cylinder blocks onto a trolley.
Claims (4)
1. The utility model provides a mould pressing section of thick bamboo piece manufacturing and stacking production line, its characterized in that has thick liquids feeding device, mould pressing section of thick bamboo piece accurate discharging device, lower die cavity feeding platform and mould pressing section of thick bamboo piece connect the platform device, mould pressing section of thick bamboo piece horizontal pusher, mould pressing section of thick bamboo piece conveyor, mould pressing section of thick bamboo piece briquetting machine, mould pressing section of thick bamboo piece stacker, frame and controlling means, wherein:
the slurry supply device is provided with a hopper and a slurry supply pump;
the accurate discharging device of the mould pressing cylinder block is provided with a supporting frame, the supporting frame is provided with a left vertical plate and a right vertical plate, the left vertical plate and the right vertical plate are respectively fixed with a top plate and a bottom plate, a left sliding column and a right sliding column are fixed between the top plate and the bottom plate, a discharging plate is sleeved on the left sliding column and the right sliding column in a sliding manner, a servo motor is arranged on a right speed reducer with a right lifting screw rod, the right speed reducer is fixed on the top plate, the lower end of the right lifting screw rod passes through a hole of the top plate to be fixed with a bearing inner ring of a right bearing seat, the right bearing seat is fixed on the discharging plate, the left speed reducer with the left lifting screw rod is fixed on the top plate, the lower end of the left lifting screw rod passes through the other hole of the top plate to be fixed with a bearing inner ring of the left bearing seat, and the two ends of a middle rotating shaft are respectively fixed with an input shaft sleeve of the right speed reducer and an input shaft sleeve of the left speed reducer; the slurry quantitative cylinder is fixed with the bottom plate, a feed inlet is arranged on the side surface of the slurry quantitative cylinder, the feed inlet is connected with a feed valve, the feed valve is connected with a main pipeline through a branch pipeline, the main pipeline is connected with a feed pump through a pipeline, a piston is arranged in the slurry quantitative cylinder, an adjusting screw is arranged at the top end of a piston rod, a discharge hole is arranged at the lower end of the slurry quantitative cylinder, the discharge hole is connected with a discharge valve, and a servo motor, the feed valve and the discharge valve are electrically connected with a control device;
the lower die cavity feeding platform and the die pressing cylinder block rotating platform device are provided with a bracket, a lower die cavity feeding platform and a die pressing cylinder block rotating platform; the bracket is provided with two lower groove-shaped guide rails, two ends of each lower groove-shaped guide rail are respectively fixed with two cross bars, and two upper groove-shaped guide rails are fixed with the two lower groove-shaped guide rails through upright rods; the lower die cavity feeding platform is provided with a sliding frame and a lower die cavity feeding plate, the sliding frame is formed by fixing 4 flat rods, the outer side faces of the 2 flat rods beside the sliding frame are respectively provided with a horizontal pulley and a vertical pulley, the horizontal pulley and the vertical pulley are positioned in a lower groove type guide rail, a servo motor with a speed reducer is fixed below the sliding frame, an output shaft of the speed reducer is fixedly provided with a gear, the gear is meshed with a rack fixed below the lower groove type guide rail, the lower die cavity feeding plate is fixed on the sliding frame through a connecting plate, the lower die cavity feeding plate is provided with a feeding hole array, the bottom of each feeding hole is provided with a left half door and a right half door, the right half door of each row of feeding holes is fixed with a right half door rotating shaft, the right half door rotating shaft is supported by a bearing, each right half door rotating shaft extends out of one side face of the lower die cavity feeding plate and is fixed with one end of a right swinging plate, the other end of the right swinging plate is hinged with a connecting rod, the connecting rod is connected with a reciprocating mechanism or a swinging mechanism, the left half door of each row of feeding holes is fixed with one end of the left half door is connected with the other side face of the other, and the left half door is hinged with the other end of the other swinging mechanism; the die pressing cylinder block rotating platform is a flat plate, the two side surfaces of the flat plate are respectively provided with a horizontal pulley and a vertical pulley, the horizontal pulley and the vertical pulley are positioned in an upper groove type guide rail, a servo motor with a speed reducer is fixed on a bracket, an output shaft of the speed reducer is fixed with a driving sprocket, a rotating shaft of a driven sprocket is fixed on the bracket, one end of a chain is fixed with the front side surface of the flat plate, the other end of the chain is fixed with the rear side surface of the flat plate, and each servo motor and a reciprocating mechanism or a swinging mechanism are electrically connected with a control device;
the transverse pushing device of the mould pressing cylinder block is provided with a small bracket, two parallel sliding rods are fixed on the small bracket, a lead screw is arranged between the two parallel sliding rods, one end of the lead screw is arranged in a bearing of a bearing seat fixed on the small bracket, the other end of the lead screw passes through a bearing of another bearing seat fixed on the small bracket and is connected with a speed reducer with a servo motor, the speed reducer with the servo motor is fixed on the small bracket, a nut meshed with the lead screw is fixed on a transverse pushing plate, the transverse pushing plate is sleeved on the sliding rods, a baffle fixed on the small bracket is arranged in front of the transverse pushing plate, a bottom plate fixed on the small bracket is arranged below the baffle, a longitudinal pushing plate is arranged in front of the side of the baffle, the longitudinal pushing plate is fixed with a piston rod of a longitudinal cylinder, and the longitudinal cylinder is fixed on the small bracket;
the mould pressing cylinder block conveying device is a flat belt conveying device;
the mould pressing cylinder block pressing machine is provided with an upper fixing plate and a lower fixing plate, two upright posts are fixed between the upper fixing plate and the lower fixing plate, a mould withdrawing plate is sleeved on the upright posts in a sliding manner, an upper mould plate is arranged on the mould withdrawing plate in a sliding manner, the upper mould plate is sleeved on the upright posts, a group of mould rods are fixed on the upper mould plate, the mould rods extend out of guide holes of the mould withdrawing plate, a cover plate is fixed on the upper mould plate, an oil cylinder is fixed on the upper fixing plate, a piston rod of the oil cylinder passes through the upper fixing plate and the cover plate to be fixed with the upper mould plate, the mould withdrawing rods pass through a pressure spring, the cover plate and the upper mould plate to be fixed with the mould withdrawing plate, the lower mould plate is fixed on the lower fixing plate, and a group of lower mould cavities are arranged on the lower mould plate;
the molding cylinder block stacking machine is provided with a molding cylinder block rail transfer conveying device and a group clamping and conveying molding cylinder block device: the die pressing cylinder block rail transfer conveying device comprises a base, a positioning and clamping mechanism, a primary rail transfer mechanism and a secondary rail transfer mechanism, wherein the base is provided with a bottom plate, a rear limiting plate and a side limiting plate are respectively connected with the bottom plate, a lower bracket is fixed with the bottom plate, one ends of a left front upright post, a right front upright post, a left rear upright post and a right rear upright post are fixed with the bottom plate, and the other ends of the left front upright post, the right front upright post, the left rear upright post and the right rear upright post are fixed with an upper bracket; the positioning and clamping mechanism is provided with a positioning plate connected with the right rear upright post, a clamping cylinder fixed on the left rear upright post is arranged opposite to the positioning plate, and a piston rod of the clamping cylinder is fixed with the clamping plate; the primary track-changing mechanism is provided with a primary track-changing cylinder fixed on the upper bracket, a piston rod of the primary track-changing cylinder is connected with a push plate, the push plate is sleeved on an upper guide rail fixed on the upper bracket in an empty way, and a front limiting plate is connected with a left front upright post; the secondary track change mechanism is provided with a secondary track change cylinder fixed below the bottom plate, a piston rod of the secondary track change cylinder is connected with a push plate frame, the push plate frame is sleeved on a lower guide rail fixed on the lower bracket in an overhead manner, and electromagnetic valves of the clamping cylinder, the primary track change cylinder and the secondary track change cylinder are electrically connected with the control device; the device comprises a frame, a grabbing mechanism and a conveying mechanism, wherein the grabbing mechanism is provided with a lower plate, a left sleeve and a right sleeve are arranged below the lower plate, the left sleeve and the right sleeve are respectively inserted into two horizontal guide posts, the two horizontal guide posts are respectively fixed with the left sleeve and the right sleeve, two guide sleeves are respectively sleeved on the two horizontal guide posts on the left clamping plate, two guide sleeves are respectively sleeved on the two horizontal guide posts on the right clamping plate, a central vertical sleeve is arranged on the lower plate, a rack guide post is inserted into the central vertical sleeve, the rack guide post is fixed with the central vertical sleeve, a left vertical sleeve and a right vertical sleeve are respectively inserted into the left vertical sleeve and the right vertical sleeve, the left vertical sleeve and the right vertical sleeve are respectively fixed with the vertical guide posts, a swinging arm is sleeved on the outer cylindrical surface of the central vertical sleeve, one end of the swinging arm is hinged with one end of a driven rod, the other end of the driven rod is hinged with one end of the right clamping plate or the left clamping plate, one end of the driving rod is hinged with the other end of the driving clamping plate or the left clamping plate, the driving rod is hinged with the tail of the driving rod is hinged with a cylinder body, and the piston rod is hinged with the cylinder; the conveying mechanism is provided with an upper plate, sliding sleeves are fixed on the left side and the right side below the upper plate, two sliding rails are respectively inserted into the sliding sleeves, two ends of the two sliding rails are respectively fixed on a frame, a nut sleeve is also fixed below the upper plate, one end of a screw rod meshed with the nut sleeve is arranged in a bearing seat fixed on the frame, the other end of the screw rod penetrates through another bearing seat fixed on the frame and is connected with an output shaft of a screw rod servo motor fixed on the frame, a central vertical sliding sleeve is arranged on the upper plate, the central vertical sliding sleeve is sleeved into a rack guide pillar, a gear meshed with the rack is connected with an output shaft of a speed reducer driven by the upper servo motor and a lower servo motor, the left vertical sliding sleeve and the right vertical sliding sleeve are respectively sleeved into a vertical guide pillar, and an electromagnetic valve for clamping a cylinder, the screw rod servo motor, the upper servo motor and the lower servo motor are electrically connected with a control device.
2. The molded barrel block manufacturing and stacking line of claim 1, wherein said servo motor is replaced with a stepper motor or a dc brushless motor in said molded barrel block precision discharging device.
3. The molding barrel block manufacturing and stacking line of claim 1, wherein said lower mold cavity feed plate is secured to a vibrator in said lower mold cavity feed platform and molding barrel block transfer platform arrangement.
4. The molding barrel block manufacturing and stacking line of claim 1, wherein said molding barrel block receiving platform has a molding barrel block guide bar thereon in said lower mold cavity feed platform and molding barrel block receiving platform means.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211002265.6A CN117657739A (en) | 2022-08-22 | 2022-08-22 | Mould pressing section of thick bamboo piece makes and stacks production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211002265.6A CN117657739A (en) | 2022-08-22 | 2022-08-22 | Mould pressing section of thick bamboo piece makes and stacks production line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117657739A true CN117657739A (en) | 2024-03-08 |
Family
ID=90081186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211002265.6A Pending CN117657739A (en) | 2022-08-22 | 2022-08-22 | Mould pressing section of thick bamboo piece makes and stacks production line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117657739A (en) |
-
2022
- 2022-08-22 CN CN202211002265.6A patent/CN117657739A/en active Pending
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