CN109940719B - Full-automatic middle plate continuous tooth-connection vertical splicing machine - Google Patents
Full-automatic middle plate continuous tooth-connection vertical splicing machine Download PDFInfo
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- CN109940719B CN109940719B CN201910305659.0A CN201910305659A CN109940719B CN 109940719 B CN109940719 B CN 109940719B CN 201910305659 A CN201910305659 A CN 201910305659A CN 109940719 B CN109940719 B CN 109940719B
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- 230000007246 mechanism Effects 0.000 claims abstract description 247
- 230000005540 biological transmission Effects 0.000 claims abstract description 132
- 244000126211 Hericium coralloides Species 0.000 claims abstract description 62
- 210000001503 joint Anatomy 0.000 claims abstract description 40
- 238000004026 adhesive bonding Methods 0.000 claims abstract description 24
- 238000004513 sizing Methods 0.000 claims abstract description 20
- 238000004519 manufacturing process Methods 0.000 claims abstract description 19
- 238000012546 transfer Methods 0.000 claims abstract description 19
- 238000003825 pressing Methods 0.000 claims description 107
- 239000003292 glue Substances 0.000 claims description 32
- 230000001360 synchronised effect Effects 0.000 claims description 23
- 210000000078 claw Anatomy 0.000 claims description 13
- 239000002699 waste material Substances 0.000 claims description 13
- 238000010009 beating Methods 0.000 claims description 12
- 238000000034 method Methods 0.000 claims description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 9
- 239000002023 wood Substances 0.000 claims description 9
- 230000009471 action Effects 0.000 claims description 5
- 239000010985 leather Substances 0.000 description 10
- 239000004831 Hot glue Substances 0.000 description 9
- 239000011120 plywood Substances 0.000 description 8
- 230000008569 process Effects 0.000 description 8
- 238000010586 diagram Methods 0.000 description 7
- 239000002131 composite material Substances 0.000 description 4
- 230000007547 defect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000010813 municipal solid waste Substances 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 230000010405 clearance mechanism Effects 0.000 description 2
- 239000000498 cooling water Substances 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000003892 spreading Methods 0.000 description 2
- 230000007480 spreading Effects 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000012943 hotmelt Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
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- Veneer Processing And Manufacture Of Plywood (AREA)
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Abstract
The invention discloses a full-automatic middle plate continuous tooth-connection vertical splicing machine which comprises a frame, a feeding mechanism I, a comb tooth mechanism, a movable splicing mechanism, a rear transmission mechanism, a sizing mechanism and a transfer mechanism, wherein the frame is provided with a plurality of guide rails; the front end of the frame is provided with a feeding mechanism I, one side of the feeding mechanism I is provided with a comb tooth mechanism, the frame is provided with a transfer mechanism, the transfer mechanism comprises a conveying belt, a fixing frame, a transmission shaft I, a transmission roller and a bearing seat I, the movable splicing mechanism comprises a front conveying mechanism, a gluing mechanism I, a butt joint mechanism and a rear clamping mechanism, the conveying belt in the transfer mechanism is connected with the movable splicing mechanism end to end, the conveying belt is lapped on the transmission roller, the center of the transmission roller is provided with the transmission shaft I, two ends of the transmission shaft I are provided with bearing seats I, and the bearing seats I are fixedly connected to the side walls of stand columns of the frame; one side of the movable splicing mechanism is provided with a back transmission mechanism, and one side of the back transmission mechanism is provided with a sizing mechanism. The invention greatly improves the production efficiency and the production quality.
Description
Technical Field
The invention belongs to the technical field of middle plate splicing in wood production, and particularly relates to a full-automatic continuous tooth-connection vertical splicing machine for middle plates.
Background
At present, in the multilayer plywood production process, vertical single boards are used as raw materials required by the mechanical structure requirement of the plywood, are influenced by the diameter level of wood in fast-growing forest and the utilization rate of materials, cannot produce the whole vertical single boards meeting the size requirement of the plywood, and the longitudinal butt joint equipment of the traditional single boards is generally low in production efficiency, cannot realize full-automatic splicing, and has poor splicing effect (such as uneven splicing gaps and overlapping staggered gaps), and the splicing mode does not meet the mechanical structure of the plywood. The process of automation of composite board production is seriously affected, and the development of plywood enterprises and the improvement of product quality are restricted. According to market needs, we push out a new generation medium plate comb teeth butt joint machine, servo drive is adopted, hot melt adhesive is adopted for gluing, and comb teeth butt joint is completed at one time, so that the production efficiency and the production quality are greatly improved, the butt joint of the medium plate comb teeth butt joint machine and an automatic paving line can be directly and automatically realized, the automation of plywood assembly is truly realized, and the automation process of the plywood industry is promoted.
The company supplements the first generation machine (invention patent publication number: CN 109227809A), and has the defects of running in actual production: 1) The device structure is low in dispersion and splicing speed; 2) The feeding mechanism is intermittently clamped, and if the splice joint appears at the unclamped part, the splicing effect is affected; 3) The garbage is inconvenient to clean after the wood Pi Weibu is combed, and the cleaning mechanism is complex and occupies working time; 4) The uneven glue amount of the gluing part is large, the temperature of the glue teeth is unstable, and the residual hot melt glue cannot flow back to the glue groove; the second generation machine provides a brand new design concept and makes up the defects of the first generation machine.
Disclosure of Invention
The invention aims to overcome the defects in the prior art, and provides a full-automatic middle plate continuous tooth-joint vertical splicing machine which is finished at one time by adopting servo driving, hot melt adhesive gluing, comb tooth butt joint, automatic sizing and the like, so that the production efficiency and the production quality are greatly improved, the full-automatic middle plate continuous tooth-joint vertical splicing machine can be directly butted with an automatic paving line, and the automation process of the plywood industry is promoted.
In order to achieve the above purpose, the technical scheme adopted by the invention is as follows:
a full-automatic middle plate continuous tooth-connection vertical splicing machine comprises a frame, a feeding mechanism I, a comb tooth mechanism, a movable splicing mechanism, a back transmission mechanism, a sizing mechanism and a transfer mechanism; the front end of the frame is provided with a feeding mechanism I, one side of the feeding mechanism I is provided with a comb tooth mechanism, the frame is provided with a transfer mechanism, the transfer mechanism comprises a conveying belt, a fixing frame, a transmission shaft I, a driving roller and a bearing seat I, the movable splicing mechanism comprises a front conveying mechanism, a gluing mechanism I, a butt joint mechanism and a rear clamping mechanism, the conveying belt in the transfer mechanism is connected with the movable splicing mechanism end to end, the conveying belt is lapped on the driving roller, the center of the driving roller is provided with a transmission shaft I, two ends of the transmission shaft I are provided with bearing seats I, and the bearing seats I are fixedly connected to the side walls of stand columns of the frame; one side of the movable splicing mechanism is provided with a back transmission mechanism, and one side of the back transmission mechanism is provided with a sizing mechanism; the movable splicing mechanism provides power through the servo motor, the movable splicing mechanism moves back and forth on the rack guide rail in parallel relative to the rack, plays a role in supporting up and down, the board leather enters the comb tooth mechanism through the feeding mechanism I, the movable splicing mechanism carries out front transmission, sizing and pressing butt joint on the board leather after the comb teeth, and finally the board leather is transmitted to the fixed-length mechanism through the rear transmission mechanism to carry out fixed-length cutting, hot melt adhesive gluing, the comb tooth butt joint is completed at one time, the production efficiency and the production quality are greatly improved, the board leather can be directly butted with an automatic paving line, and the full-automatic process of the composite board industry is advanced.
The feeding mechanism I comprises a feeding support I, a sliding block I, a guide rail I, a lower pressing block I, an air cylinder I, a supporting block I and an air cylinder II, wherein a pair of guide rails I are arranged on the feeding support I, the sliding block I is arranged on the guide rail I, the top of the sliding block I is fixedly connected with the supporting block I, the lower pressing block I is arranged on the upper part of the supporting block I, the bottom of the supporting block I is provided with a pair of air cylinders I, the head of the air cylinder I penetrates through the supporting block I to be fixedly connected with the lower pressing block I, the lower pressing block I is separated from the supporting block I through ejection of the air cylinder I, and the lower pressing block I and the supporting block I clamp the sheet metal; the feeding support I both ends are equipped with cylinder II, and II head fixed connection of cylinder is at supporting shoe I both ends, and II afterbody fixed connection of cylinder is in the frame, and is flexible through cylinder II, realizes down briquetting I and I tight skin pay-off of supporting shoe clamp plate to broach mechanism.
The comb tooth mechanism comprises a comb tooth support, a cylinder III, a connecting block, a comb tooth knife rest, a comb tooth knife and a comb tooth seat, wherein the cylinder III is arranged at the lower part of the comb tooth support, the connecting block is arranged at the head of the cylinder III, the comb tooth knife rest is arranged at the bottom of the connecting block, the comb tooth knife is arranged at the bottom of the comb tooth knife rest, the comb tooth seat is arranged on a frame opposite to the comb tooth knife, the cylinder III provides power, and the cooperation of the comb tooth knife and the comb tooth seat completes the comb tooth of the conveying plate leather of the feeding mechanism I.
The movable splicing mechanism comprises a front transmission mechanism, a gluing mechanism I, a butt joint mechanism, a rear clamping mechanism, a supporting plate I, a sliding block II, a guide rail II, a rack I, a gear I, a servo motor I and a transmission shaft II, wherein the front transmission mechanism, the gluing mechanism I, the butt joint mechanism and the rear clamping mechanism are arranged on the upper portion of the supporting plate I, the sliding block II is arranged on two sides of the bottom of the supporting plate I, the guide rail II is arranged on the lower portion of the sliding block II, the guide rail II is arranged on a rack, the servo motor I is provided with the transmission shaft II, the transmission shaft II is movably connected to the bottom of the supporting plate I through a bearing seat, the two ends of the transmission shaft II are provided with gears I, the gears I are meshed with the rack I, and the rack I is fixedly connected to the rack; the bottom of the supporting plate I is provided with a fixing frame, one end of a conveying belt in the transfer mechanism is connected with the front transmission mechanism, and the other end of the conveying belt is connected with the fixing frame; the servo motor I provides power and is driven by the gear I, so that the movable splicing mechanism reciprocates relative to the frame through the sliding block II.
The front transmission mechanism comprises a front transmission bracket, an air cylinder IV, a lower pressing block II, a supporting block II, a hydraulic motor, a chain wheel, a transmission shaft III, a gear II, a rack II, a fixing seat I, a guide sleeve II, a guide pillar II and a bearing seat II, wherein the air cylinder IV is arranged on the front transmission bracket, the head of the air cylinder IV is connected with the lower pressing block II, the bottom of the lower pressing block II is provided with the supporting block II, and the air cylinder IV provides power to enable the lower pressing block II to clamp the supporting block II and clamp a slab for transmission; the two ends of the bottom of the front transmission support are provided with a fixing base I, one side of the fixing base I is provided with a guide sleeve II, the center of the guide sleeve II is provided with a guide pillar II, two ends of the guide pillar II are provided with bearing seats II, a hydraulic motor is arranged on a side plate at the bottom of the front transmission support, the end of the hydraulic motor is provided with a chain wheel, the end chain wheel of the hydraulic motor is connected with a chain wheel on a transmission shaft III through a chain, the transmission shaft III is movably connected onto the front transmission support through the bearing seats, two end shafts of the transmission shaft III are provided with gears II, the gears II are meshed with racks II, the racks II are fixedly connected onto a supporting plate I, the hydraulic motor provides power, and the hydraulic motor is driven through the gears II, so that a clamping plate leather of the front transmission mechanism enters a rubberizing mechanism I under the guiding action of the guide sleeve II.
The gluing mechanism I comprises a glue groove, a support rod I, a fixing seat II, a cylinder V, a glue beating claw I and a limiting baffle, wherein the glue groove is fixedly connected to the support plate I; the power is provided through the cylinder V, so that the supporting rod I drives the glue beating claw I to dip glue in the glue tank, the glue beating claw I and the limiting baffle plate jointly form 3-point glue beating points, the 3-point glue beating points glue the comb teeth, the glue spreading is uniform, the glue spreading quantity is large, and the residual heat melt glue flows back to the glue tank along the glue beating claw I.
The butt joint mechanism comprises a pressing support, a cylinder VI, a lower pressing block III, a supporting block III and a cold pressing water pipe, wherein the cylinder VI is arranged on the pressing support, the lower pressing block III is arranged at the head of the cylinder VI, the supporting block III is arranged at the bottom of the lower pressing block III, the cold pressing water pipe is arranged between the lower pressing block III and the supporting block III, the cylinder VI provides power, the lower pressing block III is pressed with the supporting block III, and hot melt adhesive connected with teeth is cooled through circulating cooling water in the cold pressing water pipe, so that butt joint of the comb back plate skin is completed.
The back clamping mechanism comprises an air cylinder VII, a lower pressing block IV and a supporting block IV, the air cylinder VII is arranged on the pressing support, the lower pressing block IV is arranged on the head of the air cylinder VII, the supporting block IV is arranged at the bottom of the lower pressing block IV, the air cylinder VII provides power, the lower pressing block IV and the supporting block IV are pressed together, the slabs after comb teeth are clamped, the back clamping mechanism and the front transmission mechanism respectively clamp the slabs after comb teeth, hot melt adhesive is carried out through the adhesive applying mechanism I, and cold pressing butt joint is completed through the butt joint mechanism.
The rear transmission mechanism comprises a rear transmission bracket, a cylinder VIII, a fixing seat III, a sliding block III, a guide rail III, a lower pressing block V, a supporting block V, a through groove, a servo motor II, a transmission shaft IV, a gear III and a rack III, wherein the rear transmission bracket is provided with the cylinder VIII; two sides of the bottom of the rear transmission support are provided with fixing seats III, the bottom of each fixing seat III is provided with a sliding block III, the bottom of each sliding block III is provided with a guide rail III, and the guide rails III are arranged on the rack; the transmission shaft IV is movably connected to the bottom of the rear transmission bracket through a bearing seat, a servo motor II is arranged on the transmission shaft IV, gears III are arranged at two ends of the transmission shaft IV, racks III are arranged at the lower parts of the gears III and are meshed with each other, and the racks III are fixedly connected to the rack; the servo motor II provides power, so that the rear transmission support freely slides on the guide rail III, the air cylinder VIII provides power, the pressing block V and the supporting block V further clamp the butted sheet leather to advance to the sizing mechanism, and sizing is completed.
Preferably, a supporting and conveying frame is arranged on one side of the feeding support I, and the auxiliary convenience board leather passing through the supporting and conveying frame enters the feeding mechanism I and is quickly conveyed into the feeding mechanism I, so that time and labor are saved.
Preferably, the side wall of the comb tooth knife rest is provided with a plurality of supporting seats, a guide sleeve I is arranged on the center supporting seat of the side wall of the comb tooth knife rest, a guide pillar I is arranged in the center of the guide sleeve I, the bottom of the guide pillar I is connected with a pre-pressing block, the side walls of two ends of the comb tooth knife rest are provided with supporting seats, the lower part of each supporting seat is provided with a spring I, the center of each spring I is provided with a screw, one end of each screw is connected with the pre-pressing block, the other end of each screw is fixedly connected onto the supporting seat through a nut, and the plates are pre-pressed through the pre-pressing blocks, so that the comb tooth knives can finish the comb teeth of the plates.
Preferably, the broach sword is the double-edged tooth type upper cutter, and the broach seat that corresponds with the double-edged tooth type upper cutter is a pair of tooth type bed knife, and the bottom is equipped with the waste material guide slot in the middle of the tooth type bed knife around, and waste material guide slot bottom one side is equipped with the collecting box, and after the synchronous broach of double-edged tooth type upper cutter and tooth type bed knife cooperation, extrude the both ends of wood veneer tooth type, the waste material has the bed knife lower part to discharge along the waste material guide slot entering collecting box, and rubbish clearance is inconvenient after avoiding wood Pi Weibu broach, and clearance mechanism is complicated and occupy operating time.
Preferably, the double-edged toothed upper cutter can be replaced by two groups of single-row toothed cutters.
A full-automatic middle plate continuous tooth-joint vertical splicing machine comprises the following processes:
1) The first veneer is driven along the feeding mechanism, the tail of the veneer is conveyed to a rear cutter at the comb tooth mechanism, and the driving of the first veneer is stopped;
2) The second Zhang Mupi is the same as the action flow of the first veneer, and is driven along the feeding mechanism to convey the front end of the second Zhang Mupi to the front knife of the comb tooth mechanism to comb teeth of the first veneer at the same time;
3) The first veneer after the comb teeth is conveyed to a rear transmission mechanism to clamp the front end of the first veneer, the tail of the veneer is dragged to a cold pressing plate of a butt joint mechanism, and the tail of the veneer is clamped by a rear clamping mechanism;
4) Conveying the second Zhang Mupi after the comb teeth to a gluing mechanism, and beating gluing points at the comb teeth;
5) The front transmission mechanism clamps the front end of the second Zhang Mupi and conveys the front end to a cold-pressing plate of the butt joint mechanism, pressure is set, the front transmission mechanism clamps the front end of the second Zhang Mupi, and the rear clamping mechanism clamps the tail of the first veneer to finish butt joint;
6) The tail part of the second Zhang Mupi and the front end of the third sheet are repeated to finish continuous butt joint;
7) And the sizing mechanism shears according to the required specification to finish the production flow.
Further, as in step 1), the feeding mechanism is conveyed in such a way that the pressing block I and the supporting block I clamp the veneer and are pulled back and forth to shift and convey through the air cylinder.
Further, as in step 1), the feeding mechanism is conveyed in such a way that the lower pressing block I and the supporting block I clamp the veneer, and the synchronous belt is driven by the servo motor to reciprocate for displacement and conveying.
Compared with the prior art, the invention has the beneficial effects that:
1) The movable splicing mechanism provides power through a servo motor, the movable splicing mechanism moves and positions on a rack guide rail relative to the rack, plays a role in supporting up and down, the slabs enter the comb tooth mechanism through a feeding mode of the feeding mechanism I, the movable splicing mechanism carries out front transmission, sizing and pressing butt joint on the slabs after the comb teeth, and finally the slabs are transmitted to the fixed-length mechanism through the rear transmission mechanism to carry out fixed-length cutting, hot melt adhesive bonding, the comb teeth butt joint is completed at one time, the production efficiency and the production quality are greatly improved, the butt joint of the slabs can be directly carried out with an automatic paving line, and the full-automatic process of the composite plate industry is promoted;
2) The side wall of the comb tooth knife rest is provided with a plurality of supporting seats, a guide sleeve I is arranged on a central supporting seat of the side wall of the comb tooth knife rest, a guide pillar I is arranged in the center of the guide sleeve I, the bottoms of the guide pillars I are connected with pre-pressing blocks, supporting seats are arranged on the side walls of two ends of the comb tooth knife rest, a spring I is arranged at the lower part of each supporting seat, the center of each spring I is provided with a screw, one end of each screw is connected with the pre-pressing block, the other end of each screw is fixedly connected to the supporting seat through a nut, and the boards are pre-pressed through the pre-pressing blocks, so that the comb tooth knives can finish the comb teeth of the boards;
3) The second Zhang Mupi is the same as the action flow of the first veneer, the front end of the second Zhang Mupi is driven along the feeding mechanism, the front cutter of the second Zhang Mupi is conveyed to the comb tooth mechanism to be simultaneously glued and butted with the first veneer after combing teeth, the synchronous comb tooth profile fitness of the butted veneer is high, the butting effect is good, and the excessive influence of the intermittent clamping mode of the feeding mechanism I on the splice can be effectively avoided.
Drawings
FIG. 1 is a schematic diagram of an embodiment 1 of a fully automatic middle plate continuous tooth joint vertical splicing machine;
FIG. 2 is a schematic diagram of the internal structure of an embodiment 1 of a fully automatic middle plate continuous tooth joint vertical splicing machine;
FIG. 3 is a schematic diagram of the structure of the feeding mechanism I and the comb teeth mechanism of the embodiment 1 in the full-automatic middle plate continuous tooth joint vertical splicing machine;
FIG. 4 is a schematic diagram of the comb mechanism of embodiment 1 of the full-automatic middle plate continuous tooth-joint vertical splicing machine;
FIG. 5 is a schematic diagram of a moving splicing mechanism of an embodiment 1 of a full-automatic middle plate continuous tooth-joint vertical splicing machine;
FIG. 6 is a schematic view of the other side of the movable splicing mechanism of the embodiment 1 in the full-automatic middle plate continuous tooth-joint vertical splicing machine;
FIG. 7 is a schematic structural diagram of a gluing mechanism I of an embodiment 1 of a full-automatic middle plate continuous tooth-joint vertical splicing machine;
FIG. 8 is a schematic structural view of a butt joint mechanism and a rear clamping mechanism of an embodiment 1 of a full-automatic middle plate continuous tooth joint vertical splicing machine;
FIG. 9 is a schematic diagram of the structure of the rear-drive mechanism of embodiment 1 in a fully automatic middle plate continuous tooth-joint vertical splicing machine;
FIG. 10 is a top view of the feeding mechanism I and comb tooth mechanism of example 2 of the fully automatic middle plate continuous tooth joint vertical splicing machine;
In the figure: 11-frame, 12-feeding mechanism I, 13-comb tooth mechanism, 14-movable splicing mechanism, 141-forward mechanism, 142-sizing mechanism I, 143-abutting mechanism, 144-rear clamping mechanism, 145-supporting plate I, 146-slide block II, 147-guide rail II, 148-rack I, 149-gear I, 150-servo motor I, 151-transmission shaft II, 15-conveyor belt, 16-fixed frame, 17-transmission shaft I, 18-transmission roller, 19-bearing seat I, 20-rear transmission mechanism, 21-sizing mechanism, 24-waste guide groove, 25-collecting box, 101-feeding bracket I, 102-slide block I, 103-guide rail I, 104-lower press block I, 105-cylinder I, 106-supporting block I, 107-cylinder II, 108-carrier, 109-support plate II, 110-servo motor V, 111-synchronous pulley V, 112-synchronous pulley V, 113-fixing base V, 114-locking, 201-comb teeth, 202-cylinder III, 203-connecting block, 204-comb teeth knife rest, 205-comb teeth knife, 206-comb teeth seat, 207-guide sleeve I, 208-guide pillar I, 209-support seat, 210-spring I, 211-screw, 212-pre-pressing block, 301-front transmission support, 302-cylinder IV, 303-lower pressing block II, 304-fixing block II, 305-hydraulic motor, 306-sprocket, 307-transmission shaft III, 308-gear II, 309-rack II, 310-fixing base I, the device comprises a guide sleeve II 311, a guide pillar II 312, a bearing seat II 313, a glue groove 401, a support rod I402, a fixing seat II 403, a cylinder V404, a glue beating claw I405, a limit baffle 406, a pressing support 501, a cylinder VI 502, a lower pressing block III 503, a support block III 504, a cold pressing water pipe 505, a cylinder VII 601, a lower pressing block IV 602, a support block IV 603, a rear transmission support 701, a cylinder VIII 702, a fixing seat III 703, a sliding block III 704, a guide rail III 705, a lower pressing block V706, a support block V707, a through groove 708, a servo motor II 709, a transmission shaft IV 710, a gear III 712 and a rack III.
Detailed Description
The technical scheme of the present invention will be further specifically described below with reference to fig. 1 to 10 for the convenience of understanding of those skilled in the art.
Example 1, as shown in figures 1-9,
A full-automatic middle plate continuous tooth-connection vertical splicing machine comprises a frame 11, a feeding mechanism I12, a comb tooth mechanism 13, a movable splicing mechanism 14, a rear transmission mechanism 20, a sizing mechanism 21 and a transfer mechanism; the front end of the frame 11 is provided with a feeding mechanism I12, one side of the feeding mechanism I12 is provided with a comb tooth mechanism 13, the frame 11 is provided with a transfer mechanism, the transfer mechanism comprises a conveying belt 15, a fixing frame 16, a transmission shaft I17, a transmission roller 18 and a bearing seat I19, the movable splicing mechanism 14 comprises a front conveying mechanism 141, a gluing mechanism I142, a butt joint mechanism 143 and a rear clamping mechanism 144, the conveying belt 15 in the transfer mechanism is connected with the movable splicing mechanism 14 end to end, the conveying belt 15 is lapped on the transmission roller 18, the center of the transmission roller 18 is provided with the transmission shaft I17, both ends of the transmission shaft I17 are provided with the bearing seats I19, and the bearing seats I19 are fixedly connected on the side walls of stand columns of the frame 11; a rear transmission mechanism 20 is arranged on one side of the movable splicing mechanism 14, and a sizing mechanism 21 is arranged on one side of the rear transmission mechanism 20.
The feeding mechanism I12 comprises a feeding bracket I101, a sliding block I102, a guide rail I103, a lower pressing block I104, a cylinder I105, a supporting block I106 and a cylinder II 107, wherein a pair of guide rails I103 are arranged on the feeding bracket I101, the sliding block I102 is arranged on the guide rail I103, the top of the sliding block I102 is fixedly connected to the supporting block I106, the lower pressing block I104 is arranged on the upper part of the supporting block I106, a pair of cylinders I105 are arranged at the bottom of the supporting block I106, the head of each cylinder I105 passes through the supporting block I106 and is fixedly connected to the lower pressing block I104, the lower pressing block I104 is separated from the supporting block I106 through ejection of the cylinders I105, and the lower pressing block I104 and the supporting block I106 clamp the sheet metal; the feeding support I101 both ends are equipped with cylinder II 107, and cylinder II 107 head fixed connection is at supporting shoe I106 both ends, and cylinder II 107 afterbody fixed connection is in frame 11, and is flexible through cylinder II 107, realizes pressing from both sides tight slab feeding to broach mechanism with supporting shoe I down briquetting I.
The comb mechanism 13 comprises a comb support 201, a cylinder III 202, a connecting block 203, a comb knife rest 204, a comb knife 205 and a comb seat 206, wherein the cylinder III 202 is arranged at the lower part of the comb support 201, the connecting block 203 is arranged at the head of the cylinder III 202, the comb knife rest 204 is arranged at the bottom of the connecting block 203, the comb knife 205 is arranged at the bottom of the comb knife rest 204, the comb seat 206 is arranged on a frame opposite to the comb knife 205, the cylinder III 202 provides power, and the cooperation of the comb knife and the comb seat completes the comb teeth of the feeding mechanism I for conveying the plate leather.
The movable splicing mechanism 14 comprises a front transmission mechanism 141, a rubberizing mechanism I142, a butting mechanism 143, a rear clamping mechanism 144, a supporting plate I145, a sliding block II 146, a guide rail II 147, a rack I148, a gear I149, a servo motor I150 and a transmission shaft II 151, wherein the front transmission mechanism 141, the rubberizing mechanism I142, the butting mechanism 143 and the rear clamping mechanism 144 are arranged on the upper part of the supporting plate I145, the sliding block II 146 is arranged on two sides of the bottom of the supporting plate I145, the guide rail II 147 is arranged on the lower part of the sliding block II 146, the guide rail II 147 is arranged on a rack 11, the servo motor I150 is provided with the transmission shaft II 151, the transmission shaft II 151 is movably connected to the bottom of the supporting plate I145 through a bearing seat, the two ends of the transmission shaft II 151 are provided with gears I149, the gears I149 are meshed with the rack I148, and the rack I148 is fixedly connected to the rack 11; the bottom of the supporting plate I145 is provided with a fixing frame 16, one end of a conveying belt 15 in the transfer mechanism is connected with the front conveying mechanism 141, and the other end of the conveying belt 15 is connected with the fixing frame 16; the servo motor I150 provides power and is driven by the gear I149, so that the movable splicing mechanism reciprocates relative to the frame through the sliding block II.
The front transmission mechanism 141 comprises a front transmission bracket 301, a cylinder IV 302, a lower pressing block II 303, a supporting block II 304, a hydraulic motor 305, a chain wheel 306, a transmission shaft III 307, a gear II 308, a rack II 309, a fixing seat I310, a guide sleeve II 311, a guide post II 312 and a bearing seat II 313, wherein the cylinder IV 302 is arranged on the front transmission bracket 301, the head of the cylinder IV 302 is connected with the lower pressing block II 303, the supporting block II 304 is arranged at the bottom of the lower pressing block II 303, and the cylinder IV 302 provides power to enable the lower pressing block II 303 and the supporting block II 304 to clamp and clamp a sheet to transmit; the two ends of the bottom of the front transmission support 301 are provided with a fixing seat I310, one side of the fixing seat I310 is provided with a guide sleeve II 311, the center of the guide sleeve II 311 is provided with a guide pillar II 312, two ends of the guide pillar II 312 are provided with bearing seats II 313, the side plate at the bottom of the front transmission support 301 is provided with a hydraulic motor 305, the shaft end of the hydraulic motor 305 is provided with a chain wheel 306, the shaft end chain wheel 306 of the hydraulic motor 305 is connected with the chain wheel 306 on a transmission shaft III 307 through a chain, the transmission shaft III 307 is movably connected on the front transmission support 301 through the bearing seats, the two shaft ends of the transmission shaft III 307 are provided with gears II 308, the gears II are meshed with racks II 309, the racks II 309 are fixedly connected on a supporting plate I145, the hydraulic motor 305 provides power, and the front transmission mechanism clamps a plate skin to enter the rubberizing mechanism I under the guiding action of the guide sleeve II through the gears II.
The gluing mechanism I142 comprises a glue groove 401, a support rod I402, a fixing seat II 403, a cylinder V404, a gluing claw I405 and a limiting baffle 406, wherein the glue groove 401 is fixedly connected to the support plate I145, the support rod I402 is arranged on the upper portion of the glue groove 401, a plurality of gluing claws I405 are arranged on the support rod I402, one side of the gluing claw I405 is provided with the limiting baffle 406, two ends of the glue groove 401 are provided with fixing seats II 403, a cylinder V404 is arranged on the fixing seats II 403, and the head of the cylinder V404 is fixedly connected with the support rod I402; provide power through cylinder V404 for bracing piece I402 drives and beats gluey claw I and realize dipping in gluey groove, beats gluey claw I and carries out spacing rubberizing through spacing separation blade.
The butt joint mechanism 143 includes pressfitting support 501, cylinder VI 502, lower briquetting III 503, supporting shoe III 504, cold pressing water pipe 505, is equipped with cylinder VI 502 on the pressfitting support 501, and cylinder VI 502 head is equipped with briquetting III 503 down, and briquetting III 503 bottom is equipped with supporting shoe III 504 down, is equipped with cold pressing water pipe 505 down between briquetting III 503 and the supporting shoe III 504, and cylinder VI 502 provides power for briquetting III 503 and supporting shoe III 504 pressfitting down, cools off the hot melt adhesive of tooth joint through the circulating cooling water in the cold pressing water pipe, thereby accomplishes the butt joint to broach back skin.
The back clamping mechanism 144 comprises an air cylinder VII 601, a lower pressing block IV 602 and a supporting block IV 603, the air cylinder VII 601 is arranged on the pressing support 501, the lower pressing block IV 602 is arranged on the head of the air cylinder VII 601, the supporting block IV 603 is arranged at the bottom of the lower pressing block IV 602, the air cylinder VII 601 provides power, the lower pressing block IV 602 and the supporting block IV 603 are pressed together, so that the slabs after the comb teeth are clamped, the back clamping mechanism and the front transmission mechanism respectively clamp the slabs after the comb teeth, the hot melt adhesive is carried out through the adhesive applying mechanism I, and cold pressing butt joint is completed through the butt joint mechanism.
The back transmission mechanism 20 comprises a back transmission bracket 701, a cylinder VIII 702, a fixing seat III 703, a sliding block III 704, a guide rail III 705, a lower pressing block V706, a supporting block V707, a through groove 708, a servo motor II 709, a transmission shaft IV 710, a gear III 711 and a rack III 712, wherein the cylinder VIII 702 is arranged on the back transmission bracket 701, the head of the cylinder VIII 702 is connected with the lower pressing block V706, the bottom of the lower pressing block V706 is provided with the supporting block V707, the upper surface of the supporting block V707 is provided with the through groove 708, and the through groove 708 is convenient for the transmission belt 15 to pass through; two sides of the bottom of the back transmission bracket 701 are provided with a fixed seat III 703, the bottom of the fixed seat III 703 is provided with a sliding block III 704, the bottom of the sliding block III 704 is provided with a guide rail III 705, and the guide rail III 705 is arranged on the frame 11; the transmission shaft IV 710 is movably connected to the bottom of the rear transmission bracket 701 through a bearing seat, a servo motor II 709 is arranged on the transmission shaft IV 710, gears III 711 are arranged at two ends of the transmission shaft IV 710, a rack III 712 is arranged at the lower part of the gears III 711, the gears III 712 are meshed with each other, and the rack III 712 is fixedly connected to the frame 11; the servo motor II 709 provides power, so that the rear transmission bracket 701 freely slides on the guide rail III 705, the air cylinder VIII 702 provides power, the pressing block V706 and the supporting block V707 further clamp the butted sheet leather to advance to the sizing mechanism, and sizing is completed.
The feeding support I101 one side is equipped with the support and carries the frame 108, and the supplementary convenience board skin that carries the frame through the support gets into feeding mechanism I, goes into feeding mechanism I fast, labour saving and time saving.
The side wall of the comb-tooth knife rest 204 is provided with a plurality of supporting seats 209, a guide sleeve I207 is arranged on the supporting seat 209 of the side wall center of the comb-tooth knife rest 204, a guide pillar I208 is arranged in the center of the guide sleeve I207, a pre-pressing block 212 is connected to the bottom of the guide pillar I208, supporting seats 209 are arranged on the side walls of the two ends of the comb-tooth knife rest 204, a spring I210 is arranged on the lower portion of each supporting seat 209, a screw 211 is arranged in the center of each spring I210, one end of each screw 211 is connected with the corresponding pre-pressing block 212, the other end of each screw 211 is fixedly connected to the corresponding supporting seat 209 through nuts, and the boards are pre-pressed through the corresponding pre-pressing blocks, so that the comb-tooth knife can further complete the comb teeth of the boards.
The broach sword 205 is the double-edged tooth type upper knife, and the broach seat that corresponds with the double-edged tooth type upper knife is a pair of tooth type bed knife, and the bottom is equipped with the waste material guide slot in the middle of the front and back tooth type bed knife, and waste material guide slot bottom one side is equipped with the collecting box, and after double-edged tooth type upper knife and the synchronous broach of tooth type bed knife cooperation, extrude the tooth type at the both ends of wood veneer, waste material has the bed knife lower part to discharge along waste material guide slot entering collecting box, and rubbish clearance is inconvenient after avoiding wood Pi Weibu broach, and clearance mechanism is complicated and occupy operating time.
The double-edged toothed upper cutter can be replaced by two groups of single-row toothed cutters.
Example 2 as shown in FIGS. 3 and 10
The differences compared to the examples are: the mode that the cylinder II 107 stretches out and draws back to drive down briquetting I104 and supporting shoe I106 presss from both sides tight skin pay-off to broach mechanism is replaced to servo motor V110 and drives hold-in range V112, and hold-in range V112 reciprocating motion drives down briquetting I104 and supporting shoe I106 and presss from both sides tight skin pay-off to broach mechanism, specifically as follows:
The feeding mechanism I12 comprises a feeding bracket I101, a sliding block I102, a guide rail I103, a lower pressing block I104, a cylinder I105, a supporting block I106, a supporting plate II 109, a servo motor V110, a synchronous pulley V111, a synchronous belt V112, a fixing seat V113 and a locking screw 114, wherein the feeding bracket I101 is provided with a pair of guide rails I103, the guide rail I103 is provided with the sliding block I102, the top of the sliding block I102 is fixedly connected with the supporting block I106, the upper part of the supporting block I106 is provided with the lower pressing block I104, the bottom of the supporting block I106 is provided with a pair of cylinders I105, the head of each cylinder I105 is fixedly connected with the lower pressing block I104 through the supporting block I106, and the lower pressing block I104 is separated from the supporting block I106 through ejection of the cylinders I105, and the lower pressing block I104 and the supporting block I106 clamp the veneer; the frame 11 one side is equipped with backup pad II 109, be equipped with servo motor V110 in the frame 11, servo motor V110 axle head is equipped with synchronous pulley V111, backup pad II 109 upper portion is equipped with fixing base V113, be equipped with synchronous pulley V111 on the fixing base V113, servo motor V110 axle head synchronous pulley V111 passes through synchronous pulley V111 on synchronous pulley V113 connection fixing base V112, synchronous belt V112 passes through locking screw 114 fixed connection on supporting shoe I106, servo motor V110 provides power, through synchronous belt V112 transmission for synchronous belt V112 drives down briquetting I104 and supporting shoe I106 presss from both sides tight skin pay-off to broach mechanism.
A full-automatic middle plate continuous tooth joint vertical splicing machine has the following working process: the movable splicing mechanism provides power through the servo motor, the movable splicing mechanism moves and positions on the rack guide rail relative to the rack, plays a role in supporting up and down, the slabs enter the comb tooth mechanism through a feeding mode of the feeding mechanism I, the movable splicing mechanism carries out front transmission, sizing and pressing butt joint on the slabs after the comb teeth, and finally the slabs are transmitted to the fixed-length mechanism through the rear transmission mechanism to be cut off at fixed length, hot melt adhesive is glued, the comb teeth butt joint is completed at one time, the production efficiency and the production quality are greatly improved, the butt joint of the movable splicing mechanism and an automatic paving line can be directly carried out, and the full-automatic process of the composite board industry is advanced.
The foregoing is merely illustrative and explanatory of the invention, as it is well within the scope of the invention as claimed, as it relates to various modifications, additions and substitutions for those skilled in the art, without departing from the inventive concept and without departing from the scope of the invention as defined in the accompanying claims.
Claims (8)
1. A full-automatic middle plate continuous tooth-connection vertical splicing machine comprises a frame, a feeding mechanism I, a comb tooth mechanism, a movable splicing mechanism, a back transmission mechanism, a sizing mechanism and a transfer mechanism; the automatic feeding device is characterized in that a feeding mechanism I is arranged at the front end of a frame, a comb tooth mechanism is arranged on one side of the feeding mechanism I, a transfer mechanism is arranged on the frame, the transfer mechanism comprises a conveying belt, a fixing frame, a transmission shaft I, a driving roller and a bearing seat I, the movable splicing mechanism comprises a front conveying mechanism, a gluing mechanism I, a butt joint mechanism and a rear clamping mechanism, the conveying belt in the transfer mechanism is connected with the movable splicing mechanism end to end, the conveying belt is lapped on the driving roller, the center of the driving roller is provided with the transmission shaft I, the two ends of the transmission shaft I are provided with the bearing seats I, and the bearing seats I are fixedly connected to the side walls of stand columns of the frame; one side of the movable splicing mechanism is provided with a back transmission mechanism, and one side of the back transmission mechanism is provided with a sizing mechanism;
the feeding mechanism I comprises a feeding support I, a sliding block I, a guide rail I, a lower pressing block I, an air cylinder I, a supporting block I and an air cylinder II, wherein a pair of guide rails I are arranged on the feeding support I, the sliding block I is arranged on the guide rail I, the top of the sliding block I is fixedly connected with the supporting block I, the lower pressing block I is arranged on the upper part of the supporting block I, the bottom of the supporting block I is provided with a pair of air cylinders I, and the head of the air cylinder I penetrates through the supporting block I to be fixedly connected with the lower pressing block I; two ends of the feeding bracket I are provided with air cylinders II, the heads of the air cylinders II are fixedly connected with two ends of the supporting block I, and the tails of the air cylinders II are fixedly connected to the frame;
Or the feeding mechanism I comprises a feeding bracket I, a sliding block I, a guide rail I, a lower pressing block I, an air cylinder I, a supporting block I, a supporting plate II, a servo motor V, a synchronous pulley V, a synchronous belt V, a fixing seat V and a locking screw, wherein a pair of guide rails I are arranged on the feeding bracket I, the sliding block I is arranged on the guide rail I, the top of the sliding block I is fixedly connected with the supporting block I, the upper part of the supporting block I is provided with the lower pressing block I, the bottom of the supporting block I is provided with a pair of air cylinders I, and the head of the air cylinder I penetrates through the supporting block I to be fixedly connected with the lower pressing block I; a support plate II is arranged on one side of the frame, a servo motor V is arranged on the frame, a synchronous pulley V is arranged at the shaft end of the servo motor V, a fixed seat V is arranged on the upper part of the support plate II, a synchronous pulley V is arranged on the fixed seat V, the synchronous pulley V at the shaft end of the servo motor V is connected with the synchronous pulley V on the fixed seat V through a synchronous belt V, and the synchronous belt V is fixedly connected to a support block I through a locking screw;
The comb tooth mechanism comprises a comb tooth support, a cylinder III, a connecting block, a comb tooth knife rest, a comb tooth knife and a comb tooth seat, wherein the cylinder III is arranged at the lower part of the comb tooth support, the connecting block is arranged at the head part of the cylinder III, the comb tooth knife rest is arranged at the bottom of the connecting block, the comb tooth knife is arranged at the bottom of the comb tooth knife rest, and the comb tooth seat is arranged on a rack opposite to the comb tooth knife;
The side wall of the comb-tooth knife rest is provided with a plurality of supporting seats, a guide sleeve I is arranged on a central supporting seat of the side wall of the comb-tooth knife rest, a guide pillar I is arranged in the center of the guide sleeve I, the bottom of the guide pillar I is connected with a pre-pressing block, supporting seats are arranged on the side walls of two ends of the comb-tooth knife rest, a spring I is arranged at the lower part of each supporting seat, the center of each spring I is provided with a screw, one end of each screw is connected with the pre-pressing block, and the other end of each screw is fixedly connected with the supporting seat through a nut;
The movable splicing mechanism comprises a front transmission mechanism, a gluing mechanism I, a butt joint mechanism, a rear clamping mechanism, a supporting plate I, a sliding block II, a guide rail II, a rack I, a gear I, a servo motor I and a transmission shaft II, wherein the front transmission mechanism, the gluing mechanism I, the butt joint mechanism and the rear clamping mechanism are arranged on the upper portion of the supporting plate I, the sliding block II is arranged on two sides of the bottom of the supporting plate I, the guide rail II is arranged on the lower portion of the sliding block II, the guide rail II is arranged on a rack, the servo motor I is provided with the transmission shaft II, the transmission shaft II is movably connected to the bottom of the supporting plate I through a bearing seat, the two ends of the transmission shaft II are provided with gears I, the gears I are meshed with the rack I, and the rack I is fixedly connected to the rack; the bottom of the supporting plate I is provided with a fixing frame, one end of a conveying belt in the transfer mechanism is connected with the front transmission mechanism, and the other end of the conveying belt is connected with the fixing frame;
The comb-tooth knife is a double-edge tooth-shaped upper knife, a comb-tooth seat corresponding to the double-edge tooth-shaped upper knife is a pair of tooth-shaped bed knives, a waste material guide groove is formed in the middle bottom of the front tooth-shaped bed knife and the rear tooth-shaped bed knife, a collecting box is arranged on one side of the bottom of the waste material guide groove, after the double-edge tooth-shaped upper knife is matched with the tooth-shaped bed knife to synchronously comb teeth, two ends of a veneer are extruded out of the tooth-shaped upper knife, and waste materials are discharged from the lower part of the bed knife and enter the collecting box along the waste material guide groove;
the full-automatic middle plate continuous tooth-connection vertical splicing machine comprises the following process steps:
1) The first veneer is driven along the feeding mechanism, the tail of the veneer is conveyed to a back tooth type bottom knife at the comb tooth mechanism, and the driving of the first veneer is stopped;
2) The second Zhang Mupi is the same as the action flow of the first veneer, and drives along the feeding mechanism to convey the front end of the second Zhang Mupi to the front tooth type bed knife of the comb tooth mechanism to comb teeth of the first veneer at the same time;
3) The first veneer after the comb teeth is conveyed to a rear transmission mechanism, the front end of the first veneer is clamped, the tail of the veneer is dragged to a cold pressing plate of a butt joint mechanism, and the tail of the veneer is clamped by a rear clamping mechanism;
4) Conveying the second Zhang Mupi after the comb teeth to a gluing mechanism, and beating gluing points at the comb teeth;
5) The front transmission mechanism clamps the front end of the second Zhang Mupi and conveys the second Zhang Mupi to a cold pressing plate of the butt joint mechanism, pressure is set, the front transmission mechanism clamps the front end of the second Zhang Mupi, and the rear clamping mechanism clamps the tail of the first veneer to finish butt joint;
6) The tail part of the second Zhang Mupi and the front end of the third sheet are repeated to finish continuous butt joint;
7) The sizing mechanism shears according to the required specification to finish the production flow;
the feeding mechanism in the step 1) is conveyed in a mode that a lower pressing block I and a supporting block I clamp wood veneer, and the wood veneer is conveyed by pulling back and forth through a cylinder II or conveyed by driving a synchronous belt V to reciprocate through a servo motor V.
2. The full-automatic continuous middle plate toothed vertical splicing machine is characterized in that the front transmission mechanism comprises a front transmission bracket, an air cylinder IV, a lower pressing block II, a supporting block II, a hydraulic motor, a chain wheel, a transmission shaft III, a gear II, a rack II, a fixing seat I, a guide sleeve II, a guide pillar II and a bearing seat II, wherein the air cylinder IV is arranged on the front transmission bracket, the head part of the air cylinder IV is connected with the lower pressing block II, and the bottom of the lower pressing block II is provided with the supporting block II; the two ends of the bottom of the front transmission support are provided with a fixing base I, one side of the fixing base I is provided with a guide sleeve II, the center of the guide sleeve II is provided with a guide pillar II, two ends of the guide pillar II are provided with a bearing seat II, a hydraulic motor is arranged on a side plate of the bottom of the front transmission support, the end of the hydraulic motor is provided with a chain wheel, the end chain wheel of the shaft of the hydraulic motor is connected with a chain wheel on a transmission shaft III through a chain, the transmission shaft III is movably connected on the front transmission support through the bearing seat, two end of the transmission shaft III is provided with a gear II, the gear II is meshed with a rack II, and the rack II is fixedly connected on a support plate I.
3. The full-automatic middle plate continuous tooth-joint vertical splicing machine according to claim 1, wherein the gluing mechanism I comprises a glue groove, a support rod I, a fixing seat II, a cylinder V, a glue beating claw I and a limiting baffle, the glue groove is fixedly connected to the support plate I, the support rod I is arranged on the upper portion of the glue groove, the plurality of glue beating claws I are arranged on the support rod I, the limiting baffle is arranged on one side of the glue beating claw I, the fixing seats II are arranged at two ends of the glue groove, the cylinder V is arranged on the fixing seat II, and the head of the cylinder V is fixedly connected with the support rod I.
4. The full-automatic continuous middle plate toothed vertical splicing machine according to claim 1, wherein the butt joint mechanism comprises a pressing bracket, an air cylinder VI, a lower pressing block III, a supporting block III and a cold-pressing water pipe, the air cylinder VI is arranged on the pressing bracket, the lower pressing block III is arranged at the head of the air cylinder VI, the supporting block III is arranged at the bottom of the lower pressing block III, and the cold-pressing water pipe is arranged between the lower pressing block III and the supporting block III.
5. The full-automatic continuous gear splicing vertical splicing machine for the middle plate, which is disclosed in claim 4, is characterized in that the rear clamping mechanism comprises a cylinder VII, a lower pressing block IV and a supporting block IV, the cylinder VII is arranged on the pressing bracket, the lower pressing block IV is arranged on the head of the cylinder VII, and the supporting block IV is arranged at the bottom of the lower pressing block IV.
6. The full-automatic continuous middle plate toothed vertical splicing machine according to claim 1, wherein the rear transmission mechanism comprises a rear transmission bracket, a cylinder VIII, a fixing seat III, a sliding block III, a guide rail III, a lower pressing block V, a supporting block V, a through groove, a servo motor II, a transmission shaft IV, a gear III and a rack III, the rear transmission bracket is provided with the cylinder VIII, the head of the cylinder VIII is connected with the lower pressing block V, the bottom of the lower pressing block V is provided with the supporting block V, and the upper surface of the supporting block V is provided with the through groove; two sides of the bottom of the rear transmission support are provided with fixing seats III, the bottom of each fixing seat III is provided with a sliding block III, the bottom of each sliding block III is provided with a guide rail III, and the guide rails III are arranged on the rack; the transmission shaft IV is movably connected to the bottom of the rear transmission support through a bearing seat, a servo motor II is arranged on the transmission shaft IV, gears III are arranged at two ends of the transmission shaft IV, racks III are arranged at the lower parts of the gears III and are meshed with each other, and the racks III are fixedly connected to the rack.
7. The full-automatic middle plate continuous tooth-joint vertical splicing machine according to claim 1, wherein a supporting and conveying frame is arranged on one side of the feeding bracket I.
8. The fully automatic middle plate continuous tooth splicing and erecting machine according to claim 1 is characterized in that the double-edge tooth type upper knife is replaced by two groups of single-row tooth knives.
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| CN111660383A (en) * | 2020-05-29 | 2020-09-15 | 无锡升跃源机械科技有限公司 | Automatic intelligent veneer splicing device |
| CN115091566B (en) * | 2022-07-15 | 2022-12-13 | 江西日盛精密五金有限公司 | Automatic plug-in machine with high assembly quality |
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| CN109227809A (en) * | 2018-10-25 | 2019-01-18 | 山东长兴木业机械有限公司 | A kind of perpendicular spelling machine of the continuous toe joint of middle plate |
| CN209868864U (en) * | 2019-04-16 | 2019-12-31 | 山东长兴木业机械有限公司 | Full-automatic middle plate continuous tooth joint vertical splicing machine |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108162098A (en) * | 2017-10-08 | 2018-06-15 | 贵港市铭成机械设备有限公司 | A kind of glued board automatic Mosaic machine |
| CN107718189A (en) * | 2017-11-09 | 2018-02-23 | 广州市俊金机械有限公司 | Middle plate tenon butting machine |
| CN109304774B (en) * | 2018-11-14 | 2024-01-02 | 广州恒微机电设备有限公司 | Veneer toothing machine |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109227809A (en) * | 2018-10-25 | 2019-01-18 | 山东长兴木业机械有限公司 | A kind of perpendicular spelling machine of the continuous toe joint of middle plate |
| CN209868864U (en) * | 2019-04-16 | 2019-12-31 | 山东长兴木业机械有限公司 | Full-automatic middle plate continuous tooth joint vertical splicing machine |
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