CN109304773B

CN109304773B - Spliced wood board production line

Info

Publication number: CN109304773B
Application number: CN201811334341.7A
Authority: CN
Inventors: 柯亮亮
Original assignee: Jiangmen City Dazhan Hongtu Wood Industry Co ltd
Current assignee: Jiangmen City Dazhan Hongtu Wood Industry Co ltd
Priority date: 2018-11-09
Filing date: 2018-11-09
Publication date: 2020-12-22
Anticipated expiration: 2038-11-09
Also published as: CN109304773A

Abstract

The invention discloses a spliced wood board production line which comprises a first processing table and a second processing table for processing the end parts of a wood board, and further comprises a first feeding table and a second feeding table which are provided with conveyor belts, wherein the first processing table and the second processing table are respectively provided with a gear punching device, the tail end of the second processing table is connected with a glue spreader, one end of the first feeding table moves along the edge of the first processing table, the other end of the first feeding table moves along the edges of the second processing table and the glue spreader and is finally matched with the second feeding table, the tail end of the conveyor belts on the second feeding table is provided with a splicing mechanism, the splicing mechanism is connected with a pressing plate mechanism, and the pressing plate mechanism is connected with a blanking platform. According to the production line for the spliced wood boards, the end parts of the two sides of the wood boards are machined and glued through the movement of the first feeding table, the wood boards are spliced into the strip-shaped wood boards through the splicing mechanism, and the wood boards are pressed through the pressing mechanism, so that the production efficiency is high; the cost is saved by feeding and discharging the material through the conveying belt.

Description

Spliced wood board production line

Technical Field

The invention relates to the field of wood board processing equipment, in particular to a spliced wood board production line.

Background

The wood board processing is processing which takes wood as a raw material and is mainly carried out by a mechanical or chemical method and the like. The wood boards are of various types and mainly include solid wood boards, plywood, shaving boards and the like. In the process of processing the solid wood board, the small wood board needs to be spliced, and the splicing refers to bonding between the ends of the small wood board by using glue.

However, the existing wood board splicing production line needs manual feeding and discharging, then the edges of two sides of the small wood boards can be respectively preprocessed, glue is applied to the small wood boards manually, the small wood boards with the glue are arranged together, and then the small wood boards are all placed under the pressing plate for extrusion, so that the production efficiency is low.

Disclosure of Invention

The invention aims to solve the technical problems and provides a spliced wood board production line with high production efficiency.

The invention is realized by the following technical scheme: the utility model provides a concatenation plank production line, including first processing platform and the second processing platform that is used for processing the plank tip, still including first pay-off platform and the second pay-off platform of installing the conveyer belt, all be provided with the gulleting device on first processing platform and the second processing platform, the end-to-end connection of second processing platform has the spreading machine, the one end of first pay-off platform is along first processing platform edge motion, the other end and along second processing platform and spreading machine edge motion, and at last with the cooperation of second pay-off platform, the end of conveyer belt is provided with the concatenation mechanism on the second pay-off platform, concatenation mechanism is connected with pressure plate mechanism, pressure plate mechanism is connected with the unloading platform.

Furthermore, the bottom of the first feeding table is provided with a sliding guide rail and a driving motor for driving the first feeding table to move.

Further, the tooth punching device comprises a hobbing cutter and an edge grinding machine.

Furthermore, the two ends of the first feeding table are provided with fixing mechanisms, each fixing mechanism comprises a first clamping plate and a first pressing plate, the first clamping plates and the first pressing plates are respectively arranged at the two ends of the wood board and above the wood board, and the first clamping plates and the first pressing plates are respectively connected with first air cylinders.

Furthermore, the fixing mechanism also comprises an alignment baffle and a third cylinder for driving the alignment baffle to move.

Further, first pay-off platform includes first platform and second platform, and first platform and first processing platform cooperation, second platform and second processing platform cooperation are provided with the transition platform that is used for keeping in the plank between first platform and the second platform, and the transition platform is provided with the conveyer belt.

Furthermore, one end of the first feeding table, which is far away from the first processing table, is connected with a feeding table.

Further, the splicing mechanism comprises a conveying belt and a plurality of guide wheels used for pressing the wood boards.

Further, the pressing plate mechanism comprises a second clamping plate and a second pressing plate which are arranged at two ends of the wood plate and above the wood plate respectively, and the second clamping plate and the second pressing plate are connected with a second cylinder respectively.

Further, the spreading machine comprises a spreading wheel matched with one end of the wood board and a glue storage cylinder for storing glue, and the spreading wheel is connected with a lifting cylinder for enabling the spreading wheel to perform lifting motion relative to the glue storage cylinder.

The beneficial effects are that: compared with the prior art, the production line for the spliced wood boards has the advantages that the end parts on two sides of the wood boards are processed and glued through the movement of the first feeding table, the wood boards are spliced into the strip-shaped wood boards through the splicing mechanism, and the boards are pressed through the board pressing mechanism, so that the production efficiency is high; the conveying belt replaces manual feeding and discharging, labor cost is reduced, and automation degree is high.

Drawings

The following detailed description of embodiments of the invention is provided in conjunction with the appended drawings, in which:

FIG. 1 is a schematic structural diagram of an embodiment of a spliced wood board production line according to the present invention;

FIG. 2 is a schematic structural view of the fixing mechanism of FIG. 1;

FIG. 3 is a schematic structural view of the platen mechanism of FIG. 1;

FIG. 4 is a schematic structural view of the glue applicator of FIG. 1;

fig. 5 is a schematic structural diagram of the first stage and the second stage in fig. 1.

Detailed Description

As shown in fig. 1 to 5, a spliced wood board production line comprises a first processing table 1 and a second processing table 2 for processing the end portions of wood boards, and further comprises a first feeding table 3 and a second feeding table 5 provided with conveyor belts, wherein the first processing table 1 and the second processing table 2 are both provided with a tooth punching device 6, the tail end of the second processing table 2 is connected with a glue spreader 7, one end of the first feeding table 3 moves along the edge of the first processing table 1, the other end moves along the edges of the second processing table 2 and the glue spreader 7 and finally is matched with the second feeding table 5, the tail end of the conveyor belt on the second feeding table 5 is provided with a splicing mechanism 8, the splicing mechanism 8 is connected with a pressing plate mechanism 9, and the pressing plate mechanism 9 is connected with a blanking platform 10. According to the production line for the spliced wood boards, the end parts on two sides of the wood boards are processed and glued through the movement of the first feeding table 3, the wood boards are spliced into the strip-shaped wood boards through the splicing mechanism 8, and the wood boards are pressed through the pressing mechanism 9, so that the production efficiency is high; the conveying belt replaces manual feeding and discharging, labor cost is reduced, and automation degree is high. Specifically, the end of the wood board needs to be processed before gluing and splicing the spliced wood board, the burrs can be removed, and the end of the wood board is processed into a shape convenient for splicing. The conveying belt can be connected with a conveying motor, the conveying motor can drive the conveying belt on the first feeding table 3 to move towards two ends, the rotation of the conveying motor can be controlled by a PLC (programmable logic controller), so that the conveying belt on the first feeding table 3 can move towards the first processing table 1 during feeding, when the first feeding table 3 moves from one end of the first processing table 1 to the other end, the conveying belt can do reverse movement, a board with one processed end is conveyed to the edge of the second processing table 2, at the moment, the first feeding table 3 can continue to move towards the second processing table 2, the conveying belt of the first feeding table 3 moves towards the second processing table 2, when the first feeding table 3 moves from one end of the second processing table 2 to the other end, the conveying belt can continue to convey the board in the direction consistent with the original moving direction, and after the board is conveyed from the first feeding table 3 to the second feeding table 5, first pay-off platform 3 can be the motion that resets, and then realizes that first pay-off platform 3 comes and goes the function of defeated pay-off, can replace artifical unloading, saves the cost of labor, improves production efficiency, and safer. The splicing mechanism 8 can comprise a fixing clamp and a board placing clamp, the board placing clamp places the boards on the splicing platform and fixes the boards through the fixing clamp, and the board placing clamp is driven by a motor to move the boards so as to splice the boards into a strip shape; the wood board splicing machine can also comprise a conveyor belt and guide wheels, the wood boards are placed on the conveyor belt, the stacked wood boards are spliced into long strip-shaped boards through the conveyor belt, and the guide wheels are arranged above the conveyor belt and used for compressing the wood boards so that the wood boards can be better meshed.

Preferably, the bottom of the first feeding table 3 is provided with a sliding guide rail 11 and a driving motor for driving the first feeding table 3 to move. Specifically, the slide rail 11 may be disposed in a direction parallel to the first processing table 1 and the second processing table 2, and the first feeding table 3 may be disposed in a direction perpendicular to the first processing table 1 and the second processing table 2, so that the first feeding table 3 may be driven by the driving motor to move along the first processing table 1 and the second processing table 2, respectively, so that the wood boards on the first feeding table 3 are subjected to the end processing by the tooth punching devices 6 on the first processing table 1 and the second processing table 2, and are glued by cooperation with the glue applicator 7.

Preferably, the tooth punching device 6 comprises a hob and an edger. Specifically, the surface of the hob may be serrated or may be rectangular serrated, so that the edges of the wooden boards may be machined to a shape that facilitates splicing. The edge grinding machine can comprise an upper cutting knife and a lower cutting knife for removing burrs and a flattening cutting knife for flattening the end face of the wood board, so that the end face of the wood board is more flat and smooth. Further, an edge grinding machine is arranged in front of the hob.

Preferably, fixing mechanisms 13 are arranged at two ends of the first feeding table 3, each fixing mechanism 13 comprises a first clamping plate 14 and a first pressing plate 15 which are respectively arranged at two ends of and above the wood board, and the first clamping plates 14 and the first pressing plates 15 are respectively connected with a first air cylinder 16. Specifically, both ends of the first feeding table 3 need to be matched with the tooth punching device 6, so that one end of the wood board is processed, a certain acting force is generated in the process, the wood board needs to be ensured to be clamped through the fixing mechanism 13, and the processing precision and stability are improved. The fixing mechanism 13 comprises a first clamping plate 14 and a first pressing plate 15, and the first clamping plate 14 and the first pressing plate 15 are driven by a first air cylinder 16 to move so as to perform limit fixing from two ends and above of the wood board.

Preferably, the fixing mechanism 13 further includes an alignment baffle 17 and a third cylinder 18 for driving the alignment baffle 17 to move. Specifically, when the conveyer belt of first pay-off platform 3 carried the plank to fixed establishment 13, carried on spacingly through counterpoint baffle 17 to realized arranging the plank neatly along counterpoint baffle 17, and then fixed the plank through first splint 14 and first clamp plate 15, rethread third cylinder 18 lifts counterpoint baffle 17, makes tooth punching device 6 can process the orderly one end of plank range.

As shown in fig. 5, preferably, the first feeding table 3 comprises a first platform and a second platform, the first platform is matched with the first processing table 1, the second platform is matched with the second processing table 2, a transition platform 19 for temporarily storing wood boards is arranged between the first platform and the second platform, and the transition platform 19 is provided with a conveyor belt. Specifically, the cooperation of the first platform and the first processing platform 1 and the cooperation of the second platform and the second processing platform 2 are independently performed, after one end of the wood board is processed by the first platform, the wood board can be firstly conveyed to the transition platform 19, and after the wood board on the second platform is processed and conveyed to the second feeding platform 5, the wood board is conveyed to the second platform by the transition platform 19. Further, a baffle plate can be arranged at one end of the transition platform 19, which is matched with the second platform, so that the wood boards on the transition platform 19 can be aligned and aligned through the baffle plate.

Preferably, one end of the first processing table 1 is provided with a feeding table 20 cooperating with the first feeding table 3. In particular, the loading table 20 may also be provided with a conveyor belt, by which the boards are placed on the loading table 20 manually or by machine, and may be fed onto the first feeding table 3.

Preferably, the splicing mechanism 8 comprises a conveyor belt and a plurality of guide wheels for pressing the wood boards. Specifically, the wood boards are conveyed from the second feeding table 5 to the splicing mechanism 8, the wood boards are arranged one by one through the conveying belt, the wood boards can be placed on the conveying belt manually, and the two wood boards are matched through the saw-toothed edges of the end portions along with the movement of the conveying belt, so that the long-strip-shaped wood boards are spliced. The wood boards after being spliced are not firmly connected, and the wood boards can be tightly pressed through the guide wheels in the process of conveying the spliced wood boards to the board pressing mechanism 9, so that the problem that the wood boards are deviated and fall off is avoided.

Preferably, the pressing plate mechanism 9 comprises a second clamping plate 21 and a second pressing plate 22 respectively arranged at two ends of and above the wood board, and the second clamping plate 21 and the second pressing plate 22 are respectively connected with a second air cylinder 23. Specifically, the second clamping plate 21 is driven by the second air cylinder 23 to clamp two ends of the spliced wood boards, so that the two wood boards can be better glued together, and meanwhile, the wood boards are flattened by the second pressing plate 22 on the wood boards, so that the problem of unevenness of the spliced wood boards is avoided.

Preferably, the glue spreader 7 comprises a glue spreading wheel 24 matched with one end of the wood board and a glue storage cylinder 4 for storing glue solution, and the glue spreading wheel 24 is connected with a lifting cylinder 12 for enabling the glue spreading wheel 24 to do lifting motion relative to the glue storage cylinder 4. Specifically, the plank cooperates with the rubber coating wheel 24 of spreading machine 7 along with the motion of first pay-off platform 3, because the glue solution is liquid, consequently, rubber coating wheel 24 generally stands and deposits in gluey jar 4, when first pay-off platform 3 moved to spreading machine 7, rises from depositing gluey jar 4 with rubber coating wheel 24 through lifting cylinder 12 to glue with the plank on the first pay-off platform 3 carries out cooperation, and the rubberizing is even and efficient.

The above embodiments are only for illustrating the technical solutions of the present invention and are not limited thereto, and any modification or equivalent replacement without departing from the spirit and scope of the present invention should be covered within the technical solutions of the present invention.

Claims

1. A spliced wood board production line is characterized by comprising a first processing table (1) and a second processing table (2) used for processing the end parts of a wood board, and further comprising a first feeding table (3) and a second feeding table (5) which are provided with conveyor belts, wherein the first processing table (1) and the second processing table (2) are both provided with a tooth punching device (6), the tail end of the second processing table (2) is connected with a glue spreader (7), the first feeding table (3) comprises a first platform and a second platform, the first platform is matched with the first processing table (1), the second platform is matched with the second processing table (2), a transition platform (19) used for temporarily storing the wood board is arranged between the first platform and the second platform, the transition platform (19) is provided with the conveyor belts, one end of the first feeding table (3) moves along the edge of the first processing table (1), the other end moves along the edge of the second processing table (2) and the glue spreader (7), and finally, the conveying belt is matched with a second feeding table (5), a splicing mechanism (8) is arranged at the tail end of the conveying belt on the second feeding table (5), the splicing mechanism (8) is connected with a pressing plate mechanism (9), and the pressing plate mechanism (9) is connected with a blanking platform (10).

2. A spliced wood production line as claimed in claim 1, wherein the bottom of the first feeding table (3) is provided with a sliding guide rail (11) and a driving motor for driving the first feeding table (3) to move.

3. Spliced wood production line according to claim 1, characterised in that the toothing arrangement (6) comprises a hob and an edger.

4. A spliced wood board production line according to claim 1, wherein the two ends of the first feeding table (3) are provided with fixing mechanisms (13), the fixing mechanisms (13) comprise first clamping plates (14) and first pressing plates (15) which are respectively arranged at the two ends and above the wood board, and the first clamping plates (14) and the first pressing plates (15) are respectively connected with first air cylinders (16).

5. A spliced wood production line according to claim 4, wherein the fixing mechanism (13) further comprises an alignment baffle (17) and a third air cylinder (18) for driving the alignment baffle (17) to move.

6. A spliced wood production line according to claim 1, characterised in that one end of the first processing station (1) is provided with a loading station (20) cooperating with the first feeding station (3).

7. A spliced wood production line according to claim 1, characterised in that the splicing mechanism (8) comprises a conveyor belt and a plurality of guide wheels for pressing the wood.

8. A spliced wood production line according to claim 1, wherein the pressing plate mechanism (9) comprises a second clamping plate (21) and a second pressing plate (22) which are respectively arranged at two ends of and above the wood board, and the second clamping plate (21) and the second pressing plate (22) are respectively connected with a second air cylinder (23).

9. A spliced wood board production line according to claim 1, wherein the glue spreader (7) comprises a glue spreading wheel (24) matched with one end of the wood board and a glue storage cylinder (4) for storing glue, and the glue spreading wheel (24) is connected with a lifting cylinder (12) for enabling the glue spreading wheel (24) to do lifting movement relative to the glue storage cylinder (4).