CN114290474B - Automatic feeding and returning device of edge bonding machine and working method thereof - Google Patents

Automatic feeding and returning device of edge bonding machine and working method thereof Download PDF

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Publication number
CN114290474B
CN114290474B CN202111526076.4A CN202111526076A CN114290474B CN 114290474 B CN114290474 B CN 114290474B CN 202111526076 A CN202111526076 A CN 202111526076A CN 114290474 B CN114290474 B CN 114290474B
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block
guide
edge bonding
conveying
plank
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CN114290474A (en
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江万明
李娜
马晓明
范小平
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Huizhou Hongbang Door Industry Co ltd
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Huizhou Hongbang Door Industry Co ltd
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Abstract

The invention relates to the technical field of edge bonding machines, and discloses an automatic feeding and returning device of an edge bonding machine, which comprises edge bonding equipment and a conveying table, wherein the conveying table is arranged on one side of the edge bonding equipment for edge bonding, a second conveying belt is arranged at the top of the conveying table, the conveying surface of the second conveying belt is flush with the bottom surface of an edge bonding area of the edge bonding equipment, a certain distance is formed between the edge bonding equipment and the conveying table in a staggered mode, a first guiding device is arranged on the conveying table, an inclined block is fixedly arranged on the front wall surface of the edge bonding equipment, a conveying box is arranged below the inclined block, an opening is formed in the rear side wall surface of the conveying box, second guiding devices capable of adjusting height up and down are arranged on the inner walls of the left side and the right side of the opening, a bottom plate is fixedly arranged on the bottom wall surface of the opening, the first conveying belt is arranged on the bottom plate, and the first conveying belt is positioned in the middle of lifting devices on the two sides.

Description

Automatic feeding and returning device of edge bonding machine and working method thereof
Technical Field
The invention relates to the technical field of edge bonding machines, in particular to an automatic feeding and returning device of an edge bonding machine and a working method of the automatic feeding and returning device.
Background
The edge bonding machine is one of woodworking machines, belongs to the solid wood machinery, and is used for bonding edges as the name suggests. The traditional manual operation process is completed by a highly automated machine. The method comprises the procedures of conveying in straight-surface type special-shaped edge sealing, gluing and edge pasting, cutting, front and back alignment, upper and lower trimming, upper and lower fine trimming, upper and lower edge scraping, polishing and the like.
The edge bonding machine is suitable for linear edge bonding and trimming of medium-density fiberboards, blockboards, solid boards, shaving boards, polymer door boards, plywood and the like, can have the functions of cutting off double-sided glued edge bonding and edge bonding, trimming, chamfering, rough trimming, finishing, scraping and polishing the edge and the like at one time, and has the advantages of fine and smooth edge bonding, good hand feeling and straight and smooth sealing line. The equipment has stable operation, reliability, durability and moderate price, and is particularly suitable for plate-type furniture manufacturers such as large and medium-sized furniture, cabinets and the like.
After the edge bonding machine completes edge bonding of the wood board or the plate, the wood board or the plate needs to be transported back again, the existing transportation generally adopts manual transportation, and manual labor is wasted, so that the automatic feeding and returning device of the edge bonding machine and the working method thereof are provided.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides an automatic feeding and returning device of an edge bonding machine and a working method thereof, and solves the problems.
(II) technical scheme
In order to achieve the above purpose, the invention provides the following technical scheme: an automatic feeding and returning device of a sealing machine comprises a sealing device and a conveying platform, wherein the sealing device is of an existing structure and is not described herein any more, the conveying platform is arranged on one side of the sealing device for sealing, a second conveying belt is installed at the top of the conveying platform, a conveying surface of the second conveying belt is flush with a sealing area bottom surface of the sealing device, a certain distance is formed between the sealing device and the conveying platform in a staggered mode, the distance can be adjusted according to the length of a material to be processed, a first guiding device is arranged on the conveying platform, an inclined block is fixedly installed on a front wall surface of the sealing device, a conveying box is arranged below the inclined block, an opening is formed in a rear wall surface of the conveying box, second guiding devices capable of adjusting height up and down are arranged on inner walls of the left side and the right side of the opening, a bottom plate is fixedly installed on a wall surface of the bottom of the opening, install transmission band one on the bottom plate, transmission band one is located in the middle of the elevating gear of both sides, put into guider one's inside through the plank that will need the banding, then move along transmission band two to the place ahead, then the plank through banding equipment one side can carry out the banding, after the banding is accomplished, can drop down along the sloping block, finally drop the inside of transport case, can drop between two guider two when dropping, one side that does not by the banding can drop on transmission band one, then be transported to the rear side along transmission band one, carry out the passback, such setting can be so that when passback, one side by the banding is located the top all the time, not being laminated with transmission band one for a moment by the banding, make operating personnel distinguish more easily, directly take and just can carry out the material loading to the banding one side not, and convenient to use more.
Preferably, guider one includes guide block one and guide block two, guide block one and guide block two are the L shape, and guide block one and guide block two fixed connection together, keep flushing with the top wall of transmission band two on the top wall of guide block two, make like this when the direction plank, can be more steady.
Preferably, the connecting groove has been seted up on the top wall of guide block two, and the connecting groove is semi-cylindrical's groove, the inside of connecting groove has the roller that can roll through pivot movable mounting, and the roller is cylindrical, and such setting makes the plank can be more smooth in the meeting that removes between guide block one and guide block two, in the use, places the plank in the clearance between guide block one and the guide block two, then promotes the plank on the transmission band two, can be driven by transmission band two until the plank, then carries out the banding through banding equipment.
Preferably, the equal fixed mounting in bottom of banding equipment and transport table has the support, the cross section of sloping block is triangle-shaped, the front side fixed mounting of sloping block has the dog, the right side wall fixed mounting of transport case has the arch, bellied cross section is triangle-shaped, when the plank is along the lapse that moves downwards, because the inside of banding equipment is removed to the banding one side of plank, consequently drop downwards and be one side that must keep not the banding downwards, and the design on sloping block triangle-shaped inclined plane, make the plank drop certainly can drop left side at every turn, then through the arch, can be accurate fall into the inside of transport case, such setting makes the plank that drops more stable, and the design on inclined plane can let the plank landing, can directly not drop, effectually protect the plank, prevent to break.
Preferably, the open-ended inside still is provided with the elevating gear who is used for adjusting two positions of guider, guide bar and gyro wheel are drawn together to the guider two, all set up flutedly on the guide bar of both sides one side wall face that is close to each other, the recess is the groove of rectangle, the gyro wheel is through pivot movable mounting in the inside of recess, through having set up the gyro wheel, can make more smooth that the plank removed on the bottom plate, when the plank drops down on the support, must be located between the guide bar of both sides, the guide bar of both sides can provide the direction for the plank, let the plank remove to the rear side, when the plank removes the bottom plate rear side end, operating personnel takes off the plank, change into the one side that does not have the banding, process.
Preferably, the straight line of the over-center point of each roller is not on the same horizontal line, and the arrangement enables the wood board not to be in contact with too many rollers at the same time, so that the wood board can be smoother in the moving process due to the reduction of the contact surface.
Preferably, the inner wall grooves are formed in positions, corresponding to the guide rods, of the inner walls on the left side and the right side of the opening, sliding blocks are fixedly mounted on one sides, corresponding to the inner wall grooves, of the guide rods, the sliding blocks are matched with the inner wall grooves, the sliding blocks are movably connected with the inner wall grooves, and the inner wall grooves cannot move back and forth in the sliding blocks and can only slide up and down.
Preferably, the lifting device comprises a connecting rod, a rotating block and a threaded column, the threaded column is fixedly connected with the inner wall of the bottom of the opening, a threaded hole is formed in one side, corresponding to the threaded column, of the rotating block, the threaded hole is connected with the threaded column in a threaded manner, the top end of the connecting rod is fixedly connected with the bottom wall surface of the guide rod, a round hole is formed in one side, corresponding to the connecting rod, of the rotating block, the connecting rod is connected with the round hole in an inserting manner, a connecting round hole is formed in the inner wall of the bottom of the round hole, a round clamping block is fixedly mounted at the position, corresponding to the connecting round hole, of the lower end of the connecting rod, the connecting round hole is movably connected with the round clamping block, when the width of the wood board is wide, the gap between the edge sealing device and the transport table needs to be adjusted, the transport table is lifted by a lifting device and then is displaced to a proper position, and then the rotating block is rotated to enable the rotating block to move upwards, so that the height of the guide rod is adjusted.
An operating method of an automatic feeding and returning device of an edge bonding machine comprises the following steps:
the first step is as follows: checking whether the equipment is intact, checking the edge sealing equipment, the second transmission belt and the first transmission belt, and checking whether the equipment can normally run;
the second step is that: placing the wood board into a gap between the first guide block and the second guide block, then pushing the wood board onto the second conveyor belt until the wood board can be driven by the second conveyor belt, and then carrying out edge sealing through edge sealing equipment;
the third step: when the plank when the landing along the lapse, because the banding one side of plank is that the inside from the banding equipment is removed, consequently drop downwards and certainly can keep the one side of not banding downwards, and the design on sloping block triangle-shaped inclined plane for the plank drops certainly and can drop to the left side at every turn, then through protruding, can be accurate the inside that falls into the transport case.
The fourth step: when the plank fell down in the transport case, probably will be located between the guide bar of both sides, the guide bar of both sides can provide the direction for the plank, lets the plank remove to the rear side, and when the plank removed the bottom plate rear side end, operating personnel took off the plank, changed into the one side that does not have the banding, processed.
Preferably, when the width of plank is than wide, need adjust the clearance between banding equipment and the transport platform, hold up the transport platform with hoisting equipment, then shift to suitable position can, then rotatory piece for rotatory piece moves upwards, accomplishes the regulation to the guide bar height with this.
(III) advantageous effects
Compared with the prior art, the invention provides an automatic feeding and returning device of an edge bonding machine and a working method thereof, and the automatic feeding and returning device has the following beneficial effects:
1. according to the automatic feeding and returning device of the edge bonding machine and the working method of the automatic feeding and returning device, the plate after edge bonding is directly and mechanically returned, and the problem that manual work is wasted due to the fact that the existing transportation is generally carried out manually is solved.
2. The automatic feeding and returning device of the edge bonding machine and the working method thereof are characterized in that a wood board needing edge bonding is placed into a first guide device, the wood board moves forwards along a transmission belt, edge bonding can be performed on the wood board passing through one side of an edge bonding device, after edge bonding is completed, the wood board can fall downwards along an inclined block, the interior of a transport box finally falls, the wood board can fall between two second guide devices when falling, one side which is not subjected to edge bonding can fall onto the first transmission belt, then the wood board is transported to the rear side along the first transmission belt, returning is performed, the one side which is subjected to edge bonding is located above all the time when returning is performed through the arrangement, the side which is not subjected to edge bonding can be attached to the first transmission belt, operators can distinguish the wood board more easily, feeding can be performed on one side without edge bonding by directly taking the wood board, and the wood board is more convenient to use.
3. This bag sealer autoloading passback device and operating method thereof, because banding one side of plank removes from the inside of banding equipment, consequently drop downwards and be one side that must keep not banding downwards, and the design on sloping block triangle-shaped inclined plane, make the plank drop and must drop to the left side at every turn, then through the arch, can be accurate fall into the inside of transport case, such setting up makes the plank more stable that drops, and the design on inclined plane can let the plank landing, can directly not drop, effectually protect the plank, prevent to break.
4. According to the automatic feeding and returning device of the edge bonding machine and the working method of the automatic feeding and returning device, straight lines of the over-center points of the rollers are not on the same horizontal line, and due to the arrangement, the wood board cannot be in contact with too many rollers at the same time, so that the wood board can be smoother in the moving process due to the reduction of contact surfaces.
5. According to the automatic feeding and returning device of the edge bonding machine and the working method of the automatic feeding and returning device, when the width of a wood board is wide, the gap between the edge bonding equipment and the conveying table needs to be adjusted, the conveying table is supported by the hoisting equipment and then is shifted to a proper position, and then the rotating block is rotated, so that the rotating block moves upwards, the height of the guide rod is adjusted, the automatic feeding and returning device of the edge bonding machine is convenient for returning the boards with different widths, and the applicability is wider.
Drawings
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a schematic view of a transport case and a guiding device according to the present invention;
FIG. 3 is a schematic view of a structural guide of the present invention;
FIG. 4 is a schematic cross-sectional view of the guide bar;
FIG. 5 is a schematic cross-sectional view of a transport box;
FIG. 6 is an enlarged view of a portion A of FIG. 5;
FIG. 7 is an enlarged view of a portion of FIG. 2 at B;
FIG. 8 is a side cross-sectional view of the guide bar.
In the figure: 1. edge sealing equipment; 2. a transport table; 3. a first guiding device; 4. a support; 5. a transport case; 6. a sloping block; 7. a stopper; 8. a protrusion; 9. a circular fixture block; 10. an opening; 11. a guide bar; 12. a roller; 13. a groove; 14. a base plate; 15. a first conveying belt; 16. a second conveying belt; 17. a first guide block; 18. a roller; 19. connecting grooves; 20. a second guide block; 21. a second guiding device; 22. an inner wall groove; 23. a slider; 24. a lifting device; 25. a threaded post; 26. a threaded hole; 27. rotating the block; 28. a connecting rod; 29. a circular hole; 30. the connecting circular hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
Referring to fig. 1-8, an automatic feeding and returning device of a sealing machine includes a sealing device 1 and a transportation table 2, the sealing device 1 is of a conventional structure and will not be described herein, the transportation table 2 is disposed on one side of the sealing device 1 for sealing, a second transmission belt 16 is mounted on the top of the transportation table 2, a transmission surface of the second transmission belt 16 is flush with a bottom surface of a sealing area of the sealing device 1, the sealing device 1 and the transportation table 2 are staggered back and forth by a certain distance, which can be adjusted according to a length of a material to be processed, a first guiding device 3 is disposed on the transportation table 2, an inclined block 6 is fixedly mounted on a front wall surface of the sealing device 1, a transportation box 5 is disposed below the inclined block 6, an opening 10 is disposed on a rear wall surface of the transportation box 5, and second guiding devices 21 capable of adjusting height up and down are disposed on inner walls of left and right sides of the opening 10, the bottom wall of the opening 10 is fixedly provided with a bottom plate 14, the bottom plate 14 is provided with a first transmission belt 15, the first transmission belt 15 is located in the middle of lifting devices 24 on two sides, a wood board needing edge sealing is placed inside a first guide device 3 and then moves forwards along a second transmission belt 16, then edge sealing is carried out on the wood board passing through one side of the edge sealing equipment 1, the wood board can fall downwards along an inclined block 6 after edge sealing is finished and finally falls into the inside of the transport box 5, the wood board can fall between two second guide devices 21 when falling, one side without edge sealing can fall onto the first transmission belt 15, then the wood board is transported to the rear side along the first transmission belt 15 for back transmission, and due to the arrangement, one side with edge sealing is always located above during back transmission, the other side without edge sealing can be attached to the first transmission belt 15 for a while, so that an operator can distinguish the wood board more easily, the side without the edge sealing can be directly taken up for feeding, so that the use is more convenient.
Furthermore, the first guide device 3 comprises a first guide block 17 and a second guide block 20, the first guide block 17 and the second guide block 20 are L-shaped, the first guide block 17 is fixedly connected with the second guide block 20, and the top wall surface of the second guide block 20 is flush with the top wall surface of the second transmission belt 16, so that the wood board guiding device is more stable when used for guiding a wood board.
Furthermore, a connecting groove 19 is formed in the top wall surface of the second guide block 20, the connecting groove 19 is a semi-cylindrical groove, a roller 18 capable of rolling is movably mounted inside the connecting groove 19 through a rotating shaft, the roller 18 is cylindrical, the arrangement enables the wood board to move between the first guide block 17 and the second guide block 20 more smoothly, in the using process, the wood board is placed in a gap between the first guide block 17 and the second guide block 20 and then pushed onto the second conveying belt 16 until the wood board can be driven by the second conveying belt 16, and edge sealing is conducted through the edge sealing device 1.
Further, the equal fixed mounting in bottom of banding equipment 1 and transport table 2 has support 4, the cross section of sloping block 6 is triangle-shaped, the front side fixed mounting of sloping block 6 has dog 7, the right side wall fixed mounting of transport case 5 has arch 8, arch 8's cross section is triangle-shaped, when the plank is along the landing that moves downwards, because the banding one side of plank is removed from the inside of banding equipment 1, consequently must keep the one side of not banding downwards, and the design on 6 triangle-shaped inclined planes of sloping block, make the plank drop certainly can drop to the left side at every turn, then through arch 8, can be accurate fall into the inside of transport case 5, such setting makes the plank drop more stable, and the design on inclined plane can let the plank landing, can directly not drop, effectual protection to the plank, prevent to break.
Further, the inside of opening 10 still is provided with elevating gear 24 that is used for adjusting two 21 positions of guider, two 21 of guider include guide bar 11 and gyro wheel 12, all seted up recess 13 on the one side wall that guide bar 11 of both sides is close to each other, recess 13 is the groove of rectangle, gyro wheel 12 is through pivot movable mounting in the inside of recess 13, through having set up gyro wheel 12, can make the more smooth of plank removal on bottom plate 14, when the plank fell down on support 4, probably can be located between the guide bar 11 of both sides, the guide bar 11 of both sides can provide the direction for the plank, let the plank remove to the rear side, when the plank removes 14 rear side ends of bottom plate, operating personnel takes off the plank, change into the one side that does not have the banding, process.
Furthermore, the straight line of the over-center point of each roller 12 is not on the same horizontal line, so that the wood board can not be contacted with too many rollers 12 at the same time, and the wood board can be more smoothly moved in the process due to the reduction of the contact surface.
Furthermore, inner wall grooves 22 are formed in positions, corresponding to the guide rod 11, of inner walls on the left side and the right side of the opening 10, sliding blocks 23 are fixedly mounted on one sides, corresponding to the inner wall grooves 22, of the guide rod 11, the sliding blocks 23 are matched with the inner wall grooves 22, the sliding blocks 23 are movably connected with the inner wall grooves 22, and the inner wall grooves 22 cannot move back and forth inside the sliding blocks 23 and only can slide up and down.
Further, the lifting device 24 includes a connecting rod 28, a rotating block 27 and a threaded column 25, the threaded column 25 is fixedly connected to the inner wall of the bottom of the opening 10, a threaded hole 26 is formed in one side of the rotating block 27 corresponding to the threaded column 25, the threaded hole 26 is connected to the threaded column 25 in a threaded manner, the top end of the connecting rod 28 is fixedly connected to the wall of the bottom of the guide rod 11, a round hole 29 is formed in one side of the rotating block 27 corresponding to the connecting rod 28, the connecting rod 28 is connected to the round hole 29 in an inserting manner, a connecting round hole 30 is formed in the inner wall of the bottom of the round hole 29, a round fixture block 9 is fixedly mounted at the position of the lower end of the connecting rod 28 corresponding to the connecting round hole 30, the connecting round hole 30 is movably connected to the round fixture block 9, when the width of the wood board is wide, the gap between the edge sealing device 1 and the transport table 2 needs to be adjusted, the transport table 2 is lifted by using a lifting device, and then is moved to a proper position, and then the rotating block 27 is rotated, so that the rotating block 27 moves upwards, and the height of the guide rod 11 is adjusted.
An operating method of an automatic feeding and returning device of an edge bonding machine comprises the following steps:
the first step is as follows: checking whether the equipment is intact, checking the edge sealing equipment 1, the second conveying belt 16 and the first conveying belt 15, and checking whether the equipment can normally run;
the second step is that: placing the wood plate into a gap between the first guide block 17 and the second guide block 20, then pushing the wood plate onto the second conveying belt 16 until the wood plate can be driven by the second conveying belt 16, and then performing edge sealing through the edge sealing equipment 1;
the third step: when the plank along the landing that moves down, because the banding one side of plank is that to move out from the inside of banding equipment 1, consequently drop down and certainly can keep the one side of not banding downwards, and the design of sloping block 6 triangle-shaped inclined planes for the plank drops certainly and drops to the left side at every turn, then through arch 8, can be accurate the inside that falls into transport case 5.
The fourth step: when the plank dropped down in transport case 5, probably will be located between the guide bar 11 of both sides, the guide bar 11 of both sides can provide the direction for the plank, lets the plank remove to the rear side, and when the plank removed bottom plate 14 rear side end, operating personnel took off the plank, changed the one side that does not have the banding into, processed.
Further, when the width of the wood board is wider, the gap between the edge sealing device 1 and the transportation table 2 needs to be adjusted, the transportation table 2 is lifted by a lifting device and then is moved to a proper position, and then the rotating block 27 is rotated, so that the rotating block 27 moves upwards, and the adjustment of the height of the guide rod 11 is completed.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (8)

1. The utility model provides an edge bonding machine autoloading passback device, includes banding equipment (1) and transport table (2), its characterized in that: a second transmission belt (16) is installed at the top of the conveying platform (2), the transmission surface of the second transmission belt (16) is flush with the edge sealing area bottom surface of the edge sealing equipment (1), the edge sealing equipment (1) and the conveying platform (2) are staggered front and back, a first guide device (3) is arranged on the conveying platform (2), an inclined block (6) is fixedly installed on the front wall surface of the edge sealing equipment (1), a conveying box (5) is arranged below the inclined block (6), an opening (10) is formed in the rear side wall surface of the conveying box (5), and second guide devices (21) capable of adjusting height up and down are arranged on the inner walls of the left side and the right side of the opening (10), fixed mounting has bottom plate (14) on the bottom wall of opening (10), installs transmission band (15) on bottom plate (14), and transmission band (15) are located in the middle of elevating gear (24) of both sides, and the inside of opening (10) still is provided with elevating gear (24) that are used for adjusting two (21) positions of guider, two (21) of guider include guide bar (11) and gyro wheel (12), all seted up recess (13) on guide bar (11) of both sides one side wall face that is close to each other, and recess (13) are the groove of rectangle, and gyro wheel (12) are through pivot movable mounting in the inside of recess (13), elevating gear (24) include connecting rod (28), the rotary block (27) and the threaded column (25), the threaded column (25) is fixedly connected with the inner wall of the bottom of the opening (10), a threaded hole (26) is formed in one side, corresponding to the threaded column (25), of the rotary block (27), the threaded hole (26) is in threaded connection with the threaded column (25), the top end of the connecting rod (28) is fixedly connected with the wall surface of the bottom of the guide rod (11), a round hole (29) is formed in one side, corresponding to the connecting rod (28), of the rotary block (27), the connecting rod (28) is in inserted connection with the round hole (29), a connecting round hole (30) is formed in the inner wall of the bottom of the round hole (29), a round fixture block (9) is fixedly mounted at the position, corresponding to the connecting round hole (30), of the lower end of the connecting rod (28), and the round fixture block (9) are movably connected together.
2. The automatic feeding and returning device of the edge bonding machine according to claim 1, wherein: the first guide device (3) comprises a first guide block (17) and a second guide block (20), the first guide block (17) and the second guide block (20) are L-shaped, the first guide block (17) is fixedly connected with the second guide block (20), and the top wall surface of the second guide block (20) is flush with the top wall surface of the second transmission belt (16).
3. The automatic feeding and returning device of the edge bonding machine according to claim 2, wherein: and a connecting groove (19) is formed in the wall surface of the top of the second guide block (20), the connecting groove (19) is a semi-cylindrical groove, and a roller (18) capable of rolling is movably mounted in the connecting groove (19) through a rotating shaft.
4. The automatic feeding and returning device of the edge bonding machine according to claim 1, wherein: the equal fixed mounting in bottom of banding equipment (1) and transport table (2) has support (4), the cross section of sloping block (6) is triangle-shaped, and the front side fixed mounting of sloping block (6) has dog (7), and the right side wall fixed mounting of transport case (5) has arch (8), and the cross section of arch (8) is triangle-shaped.
5. The automatic feeding and returning device of the edge bonding machine according to claim 1, wherein: the straight line of the over-center point of each roller (12) is not on the same horizontal line.
6. The automatic feeding and returning device of the edge bonding machine according to claim 1, wherein: inner wall grooves (22) have been all seted up on the position that the left and right sides inner wall of opening (10) corresponds guide bar (11), the equal fixed mounting in one side that guide bar (11) correspond inner wall groove (22) has sliding block (23), sliding block (23) and inner wall groove (22) looks adaptation, sliding block (23) and inner wall groove (22) swing joint are in the same place.
7. An operation method of an automatic feeding and returning device of an edge bonding machine, comprising the automatic feeding and returning device of the edge bonding machine according to any one of claims 1 to 6, characterized by comprising the following steps:
the first step is as follows: checking whether the equipment is intact, checking the edge sealing equipment (1), the second conveying belt (16) and the first conveying belt (15), and checking whether the equipment can normally run;
the second step is that: placing the wood board into a gap between the first guide block (17) and the second guide block (20), then pushing the wood board onto the second conveying belt (16) until the wood board can be driven by the second conveying belt (16), and then sealing edges by using the edge sealing equipment (1);
the third step: when the wood board slides down along with downward movement, one side of the edge sealing of the wood board moves out of the interior of the edge sealing equipment (1), so that the side which is not sealed is kept downward when the wood board falls down, and the wood board can fall to the left side when falling down each time due to the design of the triangular inclined plane of the inclined block (6), and then can accurately fall into the interior of the transport box (5) through the bulge (8);
the fourth step: when the plank falls down to transport case (5), will be located between guide bar (11) of both sides certainly, guide bar (11) of both sides can provide the direction for the plank, let the plank remove to the rear side, and when the plank removed bottom plate (14) rear side end, operating personnel took off the plank, changed into the one side that does not have the banding, processed.
8. The method of claim 7, wherein the feeding and returning device comprises: when the width of the wood board is wider, the gap between the edge sealing device (1) and the conveying table (2) needs to be adjusted, the conveying table (2) is lifted by a hoisting device and then is moved to a proper position, and then the rotating block (27) is rotated, so that the rotating block (27) moves upwards, and the height of the guide rod (11) is adjusted.
CN202111526076.4A 2021-12-14 2021-12-14 Automatic feeding and returning device of edge bonding machine and working method thereof Active CN114290474B (en)

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CN210999177U (en) * 2019-09-10 2020-07-14 浙江新视线工贸有限公司 Two-way banding gyration line of wood door plant
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CN212711506U (en) * 2020-07-31 2021-03-16 重庆宜居门业有限公司 Conveying mechanism for double-sided edge sealing

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