CN112497421A

CN112497421A - Can automatic pressfitting board cutting mechanism of banding

Info

Publication number: CN112497421A
Application number: CN202011419319.XA
Authority: CN
Inventors: 贺燕花; 魏彩云; 陈彩微
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-07
Filing date: 2020-12-07
Publication date: 2021-03-16

Abstract

The invention relates to the technical field of laminated plate processing equipment, and discloses a laminated plate cutting mechanism capable of automatically sealing edges. The rack loses power, the rack resets under the effect of a reset spring on the connecting rod, the rack can transversely reciprocate, when the rack moves leftwards, a first piston on the rack extrudes a first air bag in a first air cylinder, the first air bag is stressed and deformed, gas in the first air bag passes through the spray head through the connecting pipe, the spray head sprays airflow, the airflow cleans chips on the wood board, and the device can automatically clean the chips without additional electric drive, thereby achieving the purposes of energy conservation and environmental protection.

Description

Can automatic pressfitting board cutting mechanism of banding

Technical Field

The invention relates to the technical field of laminated plate processing equipment, in particular to a laminated plate cutting mechanism capable of automatically sealing edges.

Background

Wooden furniture is popular with more and more people, the processing demand for wood is continuously increased, along with the development of the modern mechanical processing industry, the requirements on the cutting quality and precision are continuously improved, the requirements on the production efficiency improvement, the production cost reduction and the high-intelligent automatic cutting function are also improved, wherein the laminated plate is a plate body which is formed by utilizing wood waste to perform lamination and combination.

Among the prior art, the pressboard cutting back needs carry out the banding, and the purpose needs the fan to clear away the cutting piece on the plank when carrying out the banding for need extra electric drive, energy-concerving and environment-protective inadequately, simultaneously, still need carry out some glue operations, when some glue, also need extra driving source to carry out some glue, cause the waste of a large amount of electric power.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides a laminated board cutting mechanism capable of automatically sealing edges, which has the advantages that an air bag is driven by a driving wheel to finish automatic cleaning and dispensing, an additional driving source is not needed, and the purpose of saving electric power is achieved.

(II) technical scheme

In order to achieve the purpose, the invention provides the following technical scheme: a pressboard cutting mechanism capable of automatically sealing edges comprises a conveying roller, wherein a board is movably connected to the top of the conveying roller, a driving wheel is fixedly connected to the outer side wall of the board, a belt is movably connected to the output shaft of the driving wheel, a gear is arranged on one side of the driving wheel, an input shaft of the gear is in transmission connection with the driving wheel through the belt, an arc-shaped fluted disc is fixedly connected to the outer side wall of the gear, a rack is meshed with the outer side wall of the arc-shaped fluted disc, a connecting rod is fixedly connected to the outer side wall of the rack, a reset spring is fixedly connected to one side of the connecting rod, and a first piston head and a;

the one end swing joint of rack has first inflator, the inside swing joint of first inflator has gasbag one, the exhaust end fixedly connected with connecting pipe of gasbag one, the one end fixedly connected with shower nozzle of connecting pipe, the other end swing joint of rack has second inflator, the inside swing joint of second inflator has gasbag two, the exhaust end fixedly connected with jet-propelled pipe of gasbag two, the one end fixedly connected with dispensing tube of jet-propelled pipe, the inside sliding connection of dispensing tube has the clamp plate, the bottom fixedly connected with dispensing head of dispensing tube.

Preferably, the one end fixedly connected with kicking block of plank, one side fixedly connected with banding strip of kicking block, the lateral wall fixedly connected with briquetting of banding strip, the briquetting extrudees the banding strip, makes the banding strip fix on the outside cutting plane of plank.

Preferably, the number of the driving wheels is two, the two driving wheels are symmetrically distributed according to the center line of the wood board, and the wood board drives the two driving wheels on the two sides to synchronously rotate.

Preferably, one end of the piston head I is fixedly connected with one end of the air bag I, and the piston head is used for extruding the air bag I.

Preferably, one end of the second piston head is fixedly connected with one end of the second air bag, and the first piston head air bag is extruded.

Preferably, the number of the spray heads is two, the two spray heads are symmetrically distributed according to the center line of the wood board, and the two spray heads synchronously spray gas, so that the gas cleans two sides of the wood board.

Preferably, the two dispensing heads are symmetrically distributed according to the center line of the wood board, and the two dispensing heads synchronously smear the glue on the two sides of the wood board.

(III) advantageous effects

Compared with the prior art, the invention provides a laminated plate cutting mechanism capable of automatically sealing edges, which has the following beneficial effects:

1. the automatic edge sealing pressboard cutting mechanism is characterized in that a driving wheel is arranged, in the process of conveying boards, the boards drive the driving wheel in contact with the boards to rotate, the driving wheel drives a gear to rotate through a belt, the gear drives an arc-shaped fluted disc on the outer side to rotate, the arc-shaped fluted disc drives a rack which is meshed with the arc-shaped fluted disc to transversely move, meanwhile, when the arc-shaped fluted disc is not in contact with the rack, the rack loses power, the rack is reset under the action of a reset spring on a connecting rod and can transversely reciprocate, when the rack moves leftwards, a piston head on the rack extrudes an air bag I in an air cylinder I, the air bag I is stressed and deformed, gas in the air bag I passes through a spray head through a connecting pipe, the spray head sprays airflow, the airflow cleans chips on the boards, and the device can automatically clean the chips without additional electric drive, the purposes of energy conservation and environmental protection are achieved.

2. This but automatic pressfitting board cutting mechanism of banding, through setting up the second inflator, when the rack resets, the second gasbag of the second extrusion in the second inflator of piston head on the rack makes the second blowout air current of gasbag, make the second gasbag in the air current pass through the clamp plate department on the jet-propelled pipe entry point packing element, make the air current promote the clamp plate, make the clamp plate extrude some glue solution downwards, make some glue solution spout by some glue head is automatic, make the device can carry out some glue automatically, and simultaneously, also need not extra electric drive, further reduce the use of the energy, reduce the cost of banding.

Drawings

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

FIG. 2 is a diagram illustrating a positional relationship between a rack and an arc-shaped toothed disc according to the present invention, wherein the rack is engaged with the arc-shaped toothed disc;

FIG. 3 is a diagram showing a positional relationship between the rack and the arc-shaped toothed plate according to the present invention, wherein the rack is not in contact with the arc-shaped toothed plate;

FIG. 4 is a schematic structural diagram of a first air cylinder in the invention;

fig. 5 is a schematic structural view of a second air cylinder in the present invention.

In the figure: 1. a conveying roller; 11. a wood board; 2. a top block; 21. an edge banding; 22. briquetting; 3. a drive wheel; 31. a belt; 32. a gear; 33. an arc-shaped fluted disc; 34. a rack; 35. a connecting rod; 36. a return spring; 37. a first piston head; 38. a piston head II; 4. a first air cylinder; 41. a first air bag; 42. a connecting pipe; 43. a spray head; 5. an air cylinder II; 51. a second air bag; 52. a gas ejector tube; 53. dispensing a glue cylinder; 54. pressing a plate; 55. and (5) dispensing a glue head.

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 derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, a laminated board cutting mechanism capable of automatically sealing edges comprises a conveying roller 1, a board 11 is movably connected to the top of the conveying roller 1, a top block 2 is fixedly connected to one end of the board 11, an edge sealing strip 21 is fixedly connected to one side of the top block 2, a pressing block 22 is fixedly connected to the outer side wall of the edge sealing strip 21, the edge sealing strip 21 is extruded by the pressing block 22, the edge sealing strip 21 is fixed on the outer side cutting surface of the board 11, two driving wheels 3 are fixedly connected to the outer side wall of the board 11, the two driving wheels 3 are symmetrically distributed with reference to the center line of the board 11, the board 11 drives the two driving wheels 3 on the two sides to synchronously rotate, a belt 31 is movably connected to the output shaft of the driving wheels 3, a gear 32 is arranged on one side of the driving wheels 3, the input shaft of the gear 32 is, a rack 34 is meshed with the outer side wall of the arc-shaped fluted disc 33, a connecting rod 35 is fixedly connected to the outer side wall of the rack 34, a return spring 36 is fixedly connected to one side of the connecting rod 35, and a first piston head 37 and a second piston head 38 are fixedly connected to two ends of the rack 34 respectively;

one end of the rack 34 is movably connected with the air bag I4, the interior of the air bag I4 is movably connected with the air bag I41, one end of the piston head I37 is fixedly connected with one end of the air bag I41, the piston head I37 extrudes the air bag I41, the exhaust end of the air bag I41 is fixedly connected with the connecting pipe 42, one end of the connecting pipe 42 is fixedly connected with the spray heads 43, the spray heads 43 are arranged in two numbers, the two spray heads 43 are symmetrically distributed according to the center line of the wood board 11, the two spray heads 43 synchronously spray gas, so that the gas cleans the two sides of the wood board 11, the other end of the rack 34 is movably connected with the air bag II 5, the interior of the air bag II 5 is movably connected with the air bag II 51, one end of the piston head II 38 is fixedly connected with one end of the air bag II 51, the air bag I41 of the piston head, the pressing plate 54 is connected to the inside of the dispensing cylinder 53 in a sliding mode, the dispensing heads 55 are fixedly connected to the bottom end of the dispensing cylinder 53, the two dispensing heads 55 are arranged, the two dispensing heads 55 are symmetrically distributed according to the center line of the wood board 11, and the two dispensing heads 55 are used for synchronously coating glue on the two sides of the wood board 11.

The working principle is as follows: during the conveying process of the wood board 11, the wood board 11 drives the driving wheel 3 in contact with the wood board 11 to rotate, the driving wheel 3 drives the gear 32 to rotate through the belt 31, the gear 32 drives the arc-shaped toothed disc 33 on the outer side to rotate, the arc-shaped toothed disc 33 drives the rack 34 engaged with the arc-shaped toothed disc 33 to move transversely, meanwhile, when the arc-shaped toothed disc 33 is not in contact with the rack 34, the rack 34 loses power, the rack 34 is reset under the action of the reset spring 36 on the connecting rod 35, the rack 34 can move transversely and reciprocally, when the rack 34 moves leftwards, the piston head I37 on the rack 34 extrudes the air bag I41 in the air tube I4, the air bag I41 is stressed and deformed, the air in the air bag I41 passes through the nozzle 43 through the connecting pipe 42, the nozzle 43 ejects air flow to clean the chips on the wood board 11, and the device can automatically clean the chips without additional electric drive, the purposes of energy conservation and environmental protection are achieved.

The structure and process are shown in fig. 1 to 4.

Meanwhile, when the rack 34 is reset, the second piston head 38 on the rack 34 extrudes the second air bag 51 in the second air cylinder 5, so that the second air bag 51 ejects air flow, the air flow in the second air bag 51 enters the pressure plate 54 on the rubber cylinder 53 through the air injection pipe 52, the air flow pushes the pressure plate 54, the pressure plate 45 extrudes dispensing liquid downwards, and the dispensing liquid is automatically ejected by the dispensing head 55, so that the device can automatically dispense glue, and meanwhile, additional electric drive is not needed, the use of energy is further reduced, and the cost of edge sealing is reduced.

Please refer to fig. 5 for the above structure and process.

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

1. The utility model provides a pressboard cutting mechanism that can automatic banding, includes conveying roller (1), its characterized in that: the conveying device comprises a conveying roller (1), a wood board (11) is movably connected to the top of the conveying roller (1), a driving wheel (3) is fixedly connected to the outer side wall of the wood board (11), a belt (31) is movably connected to the output shaft of the driving wheel (3), a gear (32) is arranged on one side of the driving wheel (3), the input shaft of the gear (32) is in transmission connection with the driving wheel (3) through the belt (31), an arc-shaped fluted disc (33) is fixedly connected to the outer side wall of the gear (32), a rack (34) is meshed with the outer side wall of the arc-shaped fluted disc (33), a connecting rod (35) is fixedly connected to the outer side wall of the rack (34), a return spring (36) is fixedly connected to one side of the connecting rod (35), and a first piston head (37;

the one end swing joint of rack (34) has inflator (4), the inside swing joint of inflator (4) has gasbag (41), the exhaust end fixedly connected with connecting pipe (42) of gasbag (41), one end fixedly connected with shower nozzle (43) of connecting pipe (42), the other end swing joint of rack (34) has inflator two (5), the inside swing joint of inflator two (5) has gasbag two (51), the exhaust end fixedly connected with air ejector (52) of gasbag two (51), the one end fixedly connected with dispensing tube (53) of air ejector (52), the inside sliding connection of dispensing tube (53) has clamp plate (54), the bottom fixedly connected with dispensing head (55) of dispensing tube (53).

2. The automatic edge sealing laminated plate cutting mechanism of claim 1, wherein: one end fixedly connected with kicking block (2) of plank (11), one side fixedly connected with edge banding strip (21) of kicking block (2), the lateral wall fixedly connected with briquetting (22) of edge banding strip (21).

3. The automatic edge sealing laminated plate cutting mechanism of claim 1, wherein: the number of the driving wheels (3) is two, and the two driving wheels (3) are symmetrically distributed according to the center line of the wood board (11).

4. The automatic edge sealing laminated plate cutting mechanism of claim 1, wherein: one end of the piston head I (37) is fixedly connected with one end of the air bag I (41).

5. The automatic edge sealing laminated plate cutting mechanism of claim 1, wherein: one end of the second piston head (38) is fixedly connected with one end of the second air bag (51).

6. The automatic edge sealing laminated plate cutting mechanism of claim 1, wherein: the number of the spray heads (43) is two, and the two spray heads (43) are symmetrically distributed according to the center line of the wood board (11).

7. The automatic edge sealing laminated plate cutting mechanism of claim 1, wherein: the two glue dispensing heads (55) are symmetrically distributed with reference to the center line of the wood board (11).