CN112109378A - Die cutting and indenting machine for wooden products - Google Patents
Die cutting and indenting machine for wooden products Download PDFInfo
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- CN112109378A CN112109378A CN202010910093.7A CN202010910093A CN112109378A CN 112109378 A CN112109378 A CN 112109378A CN 202010910093 A CN202010910093 A CN 202010910093A CN 112109378 A CN112109378 A CN 112109378A
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- fixedly connected
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B50/00—Making rigid or semi-rigid containers, e.g. boxes or cartons
- B31B50/25—Surface scoring
- B31B50/252—Surface scoring using presses or dies
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B50/00—Making rigid or semi-rigid containers, e.g. boxes or cartons
- B31B50/006—Controlling; Regulating; Measuring; Improving safety
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B50/00—Making rigid or semi-rigid containers, e.g. boxes or cartons
- B31B50/14—Cutting, e.g. perforating, punching, slitting or trimming
- B31B50/20—Cutting sheets or blanks
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Abstract
The invention belongs to the technical field of wood product processing, and particularly relates to a wood product die cutting and creasing machine, which comprises a shell, a hydraulic cylinder and a creasing die; the lower surface of the inside of the shell is fixedly connected with a first fixing plate; the upper surface of the first fixing plate is fixedly connected with a lower template; a hydraulic cylinder is fixedly connected inside the upper wall of the shell; the lower end face of a piston rod of the hydraulic cylinder is fixedly connected with a second fixing plate; the lower surface of the second fixing plate is fixedly connected with a cutting die and an indentation film; the invention effectively realizes indentation with different widths of the wood product, so that the wood product can be turned over at different angles, when the cylindrical or arc-shaped structure body is packaged, the structure can increase the attaching area between the packaged product and the wood packaging auxiliary material, improve the fixing effect of the packaged product, reduce the problem of transportation shaking, reduce the using amount of the buffering auxiliary material and meet the processing requirements of the wood products with different thicknesses.
Description
Technical Field
The invention belongs to the technical field of wood product processing, and particularly relates to a die cutting and creasing machine for a wood product.
Background
Die cutting and creasing are important processes in the printing industry, and the processes from typesetting to operation are strict because printing is the last process except for a pasted product, and the process is careless and easily causes waste of working hours and materials.
According to the CN111037990A method for manufacturing and processing a corrugated case, although a printed matter is folded by a creasing roller to form a longitudinal indentation and a transverse indentation, and a notch line is pre-embossed and marked, then a fixing protective agent is sprayed at the positions of the longitudinal indentation, the transverse indentation and the notch line, and after complete drying, a coated semi-finished product is obtained, but in the processing process of a wooden product, the die cutting indentation of the wooden product is an important process, such as a wooden paper product, and in the cutting and indentation processing processes, a die cutting indenting machine is required to be used, the die cutting indenting machine in the prior art is an indenting die with a fixed structure, and the indenting die can only perform fixed indenting structure operation, for example, in the production process of a carton, the indentation position is a vertical folding area, the vertical folding structure is stable, but when a cylindrical product is packed, the vertical edge angle makes the gap space in the carton larger, fixed contact surface between product and the box is less, and in the transportation, the fixed effect of product is relatively poor, appears rocking the collision problem easily, and common solution is through adding stopper buffer material in the right angle region, but right angle clearance space is great, and the buffer material that adds the stopper is more, has increased the use cost of packing auxiliary material to the indentation mould of fixed shape is difficult to satisfy the indentation requirement scheduling problem of different thickness cartons.
In view of the above, in order to overcome the above technical problems, the present inventors have designed and developed a die-cutting creasing machine for wooden products, which solves the above technical problems.
Disclosure of Invention
In order to make up the defects of the prior art and solve the problem that the die cutting creasing machine in the prior art is a creasing die with a fixed structure, the creasing die can only carry out fixed creasing structure operation, for example, in the production process of the carton, the creasing position is basically a vertical folding area, although the vertical folding structure has more stable structure, but when the cylindrical products are packed, the vertical edge angle ensures that the gap space in the box is larger, the fixed contact surface between the products and the box body is smaller, and in the transportation process, the fixing effect of the product is poor, the problem of shaking and collision is easy to occur, the common solution is to add a buffer material in the right-angle area, but the right-angle clearance space is larger, the amount of buffer materials for plugging is more, the use cost of the packaging auxiliary materials is increased, the invention provides a die cutting and creasing machine for a wood product, and the creasing machine is used for solving the problems that a creasing die with a fixed shape is difficult to meet the creasing requirements of cartons with different thicknesses and the like.
The technical scheme adopted by the invention for solving the technical problems is as follows: the invention relates to a die cutting and creasing machine for a wood product, which comprises a shell, a hydraulic cylinder and a creasing die; the shell is designed into a cuboid structure; the lower surface of the shell is fixedly connected with supporting legs at four vertex angles of the lower surface of the shell; the surface of the shell is provided with guide holes which are communicated left and right; the lower surface of the inside of the shell is provided with a mounting groove; a first fixing plate is fixedly connected inside the mounting groove; the upper surface of the first fixing plate is fixedly connected with a lower template; the upper surface of the shell is provided with a mounting hole; a hydraulic cylinder is fixedly connected inside the mounting hole; the lower end face of a piston rod of the hydraulic cylinder is fixedly connected with a second fixing plate; the upper surface of the inside of the shell is fixedly connected with first guide posts which are uniformly arranged; the upper surface of the second fixing plate is fixedly connected with a second guide pillar at a position right below the guide pillar; guide holes are formed in the upper surface of the second guide pillar, and the first guide pillars are connected to the corresponding guide holes in a sliding mode; a first spring is fixedly connected between each first guide pillar and the corresponding second guide pillar; a first fixing groove is formed in the position, close to the side face of the second fixing plate, of the lower surface of the second fixing plate; the inner parts of the first fixing grooves are fixedly connected with cutting dies; a second fixing groove is formed in the position, close to the middle of the second fixing plate, of the lower surface of the second fixing plate; an indentation die is fixedly connected inside the second fixing groove; the lower surface of the indentation die is provided with a sliding chute; a support plate is fixedly connected to the symmetrical axis position of the sliding groove in the sliding groove; the left side surface and the right side surface of the supporting plate are fixedly connected with first telescopic rods; piston rods of the two first telescopic rods are fixedly connected with a movable plate; the lower surfaces of the two moving plates are both provided with adjusting grooves; adjusting rods are rotatably connected inside the adjusting grooves; the outer arc surfaces of the adjusting rods are connected with elastic pieces in a winding mode, and the two elastic pieces are connected with each other; when the device works, in the process of processing the wood products, the die cutting indentation of the wood products is an important technical process, such as wood paper products, in the process of cutting and indentation, a die cutting indenting machine is needed, the die cutting indenting machine in the prior art is an indenting die with a fixed structure, the indenting die can only carry out fixed indenting structure operation, for example, in the process of producing cartons, the indentation position is basically a vertical turnover area, the vertical turnover structure is stable in structure, but when the column products are boxed, the vertical edge angle enables the gap space in the carton to be larger, the fixed contact surface between the products and the carton body to be smaller, in the transportation process, the fixed effect of the products is poorer, the problem of shaking collision is easy to occur, common solutions are to plug the buffer material in the right-angle area, but the right-angle gap space is larger, and the plugged buffer material is more, the use cost of packaging auxiliary materials is increased, and the indentation die with a fixed shape is difficult to meet the indentation requirements of cartons with different thicknesses, and the like, through the die cutting indenting machine for the wood products, when the wood products need to pass through the die cutting indenting machine, the wood products to be processed are firstly placed in the die cutting indenting machine and are ejected downwards through the piston rod of the hydraulic cylinder, the piston rod of the hydraulic cylinder can drive the second fixed plate to move downwards, the cutting die and the lower die on the lower surface of the second fixed plate are matched with each other to realize the cutting of the wood products, meanwhile, the indentation die and the lower die on the lower surface of the second fixed plate are matched with each other to realize the indentation of the wood products, through the extension and retraction of the first telescopic rod, the movable plate in the indentation die can be driven to move left and right, and the movable plates can be adjusted through the relative movement and the back-to-and-forth movement, the elastic sheet is respectively rolled on the surfaces of the corresponding adjusting rods on the left and right sides, so that the elastic sheet can deform along with the adjustment of the two moving plates, when a wooden product is subjected to indentation, the changed elastic sheet can be subjected to different indentation widths to realize different corner pressing on the wooden product, the indentation with different widths of the wooden product can be effectively realized through the structure, the wooden product can be turned over at different angles, when a cylindrical or arc-shaped structure body is packaged, the bonding area between the packaged product and the wooden packaging auxiliary material can be increased through the structure, the fixing effect of the packaged product is improved, the transportation shaking problem is reduced, the using amount of the buffering auxiliary material can be reduced, and the processing requirements of the wooden products with different thicknesses can be met.
Preferably, the lower surface of the supporting plate is provided with a supporting groove; the supporting block is connected to the inside of the supporting groove in a vertical sliding mode and supports the elastic piece below the supporting block in an ejecting mode; the bottom of the supporting groove is fixedly connected with a second telescopic rod, and a piston rod of the second telescopic rod is fixedly connected with the supporting block; during operation, on the one hand because the flexure strip intensity is less strong, especially when the distance between two backup pads is great, at the in-process of carrying out wooden product indentation, the flexure strip is soft to collapse the deformation easily, and then influence the indentation effect of flexure strip, on the other hand, because the flexure strip is fixed shape change, when carrying out the indentation of different thickness products, it is more weak to correspond regulating power, through setting up the supporting shoe, can drive reciprocating of supporting shoe through the flexible of second telescopic link, the supporting shoe and then carries out effectual support jack-up effect to the flexure strip, push down through the supporting shoe is powerful simultaneously, can carry out the indentation adjustment, in order to satisfy different indentation degree of depth requirements.
Preferably, the positions of the left side surface and the right side surface of the supporting plate, which are close to the supporting block, are fixedly connected with elastic sealing blocks, and the two elastic sealing blocks divide the corresponding upper and lower spaces; an oil pressure groove is arranged below the two elastic sealing blocks; hydraulic oil is guided inside the hydraulic groove; the during operation, through the leading-in oil pressure to the inside of oil pressure groove, when the elastic sheet extrudees wooden product downwards, the supporting role of oil pressure can further reduce the extrusion deformation phenomenon of elastic sheet, makes the elastic sheet have mellow and smooth arc angle simultaneously through the oil pressure, improves the quality of indentation.
Preferably, the lower surface of the supporting plate is fixedly connected with an oil baffle plate at a position close to the elastic sheet; the lower surface of the supporting plate is provided with guide grooves at the positions of the elastic pieces; sealing rollers are rotatably connected to the positions of the guide grooves in the supporting plate, two sealing rollers are arranged at each guide groove, and the two sealing rollers are respectively positioned on the left and right of the elastic sheet; the during operation, through setting up the oil baffle, can avoid hydraulic oil to enter into the inside of adjustment tank through the guide slot through the effect of oil baffle, and then influence the normal work of hydraulic oil on the one hand, on the other hand also can influence the long-term stable use of flexure strip, therefore the oil baffle can play effectual sealed effect, simultaneously through setting up sealed gyro wheel in the inside of guide slot, through the rotation of sealed gyro wheel, make roll connection between the lateral wall of flexure strip and guide slot, reduce the friction between flexure strip and the guide slot by a wide margin.
Preferably, the lower surface of the supporting plate is provided with induction grooves close to the left side surface and the right side surface of the supporting plate; the inner parts of the induction grooves are fixedly connected with pressure induction blocks; during the during operation, through setting up the forced induction piece, when the indentation mould downstream and carry out the in-process of indentation to wooden product, when the indentation mould moved down to between forced induction piece and the wooden product surface contact, the forced induction piece can stop the downstream with signal transmission to the system of machine, and the control pneumatic cylinder avoids the excessive pressure problem to wooden product.
Preferably, the bottom of each of the two induction grooves is fixedly connected with a fixed block; the insides of the two induction grooves are vertically connected with pressing blocks in a sliding manner; the upper surfaces of the two pressing blocks and the lower surfaces of the corresponding fixing blocks are fixedly connected with a pair of pressure induction blocks; a second spring is fixedly connected between each of the two pressing blocks and the corresponding fixing block; the during operation, through setting up briquetting and second spring, when the briquetting contacted wooden product, the briquetting can be because pressure effect upward movement, and then the briquetting can compress the second spring of its top, after the briquetting drove the pressure-sensitive inductor of its upper surface and the pressure-sensitive inductor contact of its top, the pneumatic cylinder can stop pushing up downwards, after the indentation of accomplishing wooden product, through the effect of second spring, the briquetting is ejecting downwards again, the briquetting and then can push up wooden product downwards, make and promote drawing of patterns between wooden product and the flexure strip, avoid gluing the emergence of mould problem.
The invention has the following beneficial effects:
1. according to the die cutting and indenting machine for the wood products, the shell, the hydraulic cylinder and the indenting die are arranged, and the hydraulic cylinder in the shell drives the indenting die and the cutting die to move, so that indentions with different widths of the wood products are effectively realized, the wood products can be turned at different angles, when a cylindrical or arc-shaped structural body is packaged, the bonding area between the packaged product and a wood packaging auxiliary material can be increased through the structure, the fixing effect of the packaged product is improved, the transportation shaking problem is reduced, the using amount of a buffering auxiliary material can be reduced, and meanwhile, the processing requirements of the wood products with different thicknesses can be met.
2. According to the die-cutting indenting machine for the wood products, due to the fact that the pressing block, the pressure sensing block and the second spring are arranged, when the pressing block contacts with the wood products, the pressing block can move upwards under the action of pressure, the pressing block can compress the second spring above the pressing block, after the pressing block drives the pressure sensor on the upper surface of the pressing block to contact with the pressure sensor above the pressing block, the hydraulic cylinder can stop pushing downwards, after indentation of the wood products is completed, the pressing block is pushed downwards again under the action of the second spring, the pressing block can further push the wood products downwards, demolding between the wood products and the elastic sheet is promoted, and the problem of die sticking is avoided.
Drawings
The invention will be further explained with reference to the drawings.
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a top view of the present invention;
FIG. 3 is a cross-sectional view taken at A-A in FIG. 2;
FIG. 4 is an enlarged partial view at B in FIG. 3;
FIG. 5 is an enlarged partial view at C of FIG. 4;
FIG. 6 is an enlarged partial view at D of FIG. 4;
FIG. 7 is an enlarged partial view at E in FIG. 5;
in the figure: the device comprises a shell 1, a first fixing plate 11, a lower template 12, a first guide post 13, a second guide post 14, a first spring 15, a cylinder 2, a second fixing plate 21, a cutting die 22, a supporting plate 23, an indentation die 3, a first telescopic rod 31, a moving plate 32, an adjusting rod 33, an elastic sheet 34, a supporting block 35, a second telescopic rod 36, an elastic sealing block 37, an oil baffle plate 38, a sealing roller 39, a fixing block 310, a pressing block 311, a pressure sensing block 312 and a second spring 313.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
As shown in fig. 1 to 7, the wood product die cutting and creasing machine of the present invention comprises a shell 1, a hydraulic cylinder and a creasing die 3; the shell 1 is designed to be of a cuboid structure; the lower surface of the shell 1 is fixedly connected with supporting legs at four vertex angles of the lower surface of the shell 1; the surface of the shell 1 is provided with guide holes which are communicated left and right; the lower surface of the inside of the shell 1 is provided with a mounting groove; a first fixing plate 11 is fixedly connected inside the mounting groove; the upper surface of the first fixing plate 11 is fixedly connected with a lower template 12; the upper surface of the shell 1 is provided with a mounting hole; a hydraulic cylinder is fixedly connected inside the mounting hole; the lower end face of a piston rod of the hydraulic cylinder is fixedly connected with a second fixing plate 21; the upper surface of the inside of the shell 1 is fixedly connected with first guide posts 13 which are uniformly arranged; the upper surface of the second fixing plate 21 is fixedly connected with a second guide post 14 at the position right below the guide post; guide holes are formed in the upper surface of the second guide post 14, and the first guide posts 13 are connected inside the corresponding guide holes in a sliding mode; a first spring 15 is fixedly connected between each first guide post 13 and the corresponding second guide post 14; a first fixing groove is formed in the lower surface of the second fixing plate 21, which is close to the side surface of the second fixing plate 21; the inner parts of the first fixing grooves are fixedly connected with cutting dies 22; a second fixing groove is formed in the lower surface of the second fixing plate 21, and is close to the middle of the second fixing plate 21; an indentation die is fixedly connected inside the second fixing groove; the lower surface of the indentation die is provided with a sliding chute; a support plate 23 is fixedly connected to the symmetrical axis position of the sliding chute in the sliding chute; the left side surface and the right side surface of the supporting plate 23 are fixedly connected with first telescopic rods 31; the piston rods of the two first telescopic rods 31 are fixedly connected with a movable plate 32; the lower surfaces of the two moving plates 32 are both provided with adjusting grooves; the inner parts of the adjusting grooves are rotatably connected with adjusting rods 33; the outer arc surfaces of the adjusting rods 33 are all connected with elastic pieces 34 in a winding mode, and the two elastic pieces 34 are connected with each other; when the machine is in operation, in the process of processing the wood products, the die cutting indentation of the wood products is an important technical process, such as wood paper products, in the process of cutting and indentation, a die cutting indenting machine is needed, the die cutting indenting machine in the prior art is an indenting die with a fixed structure, the indenting die 3 can only carry out fixed indenting structure operation, such as in the process of producing cartons, the indentation position is basically a vertical turnover area, the vertical turnover structure is stable in structure, but when the column products are boxed, the vertical edge angle enables the gap space in the carton to be larger, the fixed contact surface between the products and the carton body to be smaller, in the transportation process, the fixed effect of the products is poorer, the problem of shaking collision is easy to occur, common solutions are to add a buffer material in the right-angle area, but the right-angle gap space is larger, the buffer material added with a plug is more, the use cost of packaging auxiliary materials is increased, and the indentation die with a fixed shape is difficult to meet the indentation requirements of cartons with different thicknesses, and the like, through the die cutting indenting machine for the wood products, when the wood products need to pass through the die cutting indenting machine, firstly, the wood products needing to be processed are placed in the die cutting indenting machine and are ejected downwards through the piston rod of the hydraulic cylinder, the piston rod of the hydraulic cylinder can drive the second fixed plate 21 to move downwards, the cutting die 22 on the lower surface of the second fixed plate 21 is matched with the lower die to realize the cutting of the wood products, meanwhile, the indentation die on the lower surface of the second fixed plate 21 is matched with the lower die to realize the indentation of the wood products, through the extension and retraction of the first telescopic rod 31, the movable plate 32 in the indentation die 3 can be driven to move left and right, and the two movable plates 32 move relatively and back and forth, the adjustment of the elastic piece 34 under the two moving plates 32 is realized, because the elastic piece 34 is respectively rolled on the surface of the corresponding adjusting rod 33 from left to right, the elastic piece 34 can be adjusted along with the two moving plates 32, when the wood product is indented, the changed elastic sheet 34 can be indented with different indentation widths, so as to realize different angle indentation of the wood product, the invention effectively realizes indentation with different widths of the wood product, so that the wood product can be folded at different angles, when the cylindrical or arc-shaped structural body is packaged, the joint area between the packaged product and the wood packaging auxiliary material can be increased through the structure, the fixing effect of the packaged product is improved, the problem of transportation shaking is reduced, the using amount of the auxiliary buffering material can be reduced, and meanwhile, the processing requirements of wood products with different thicknesses can be met.
As an embodiment of the present invention, a supporting groove is formed on the lower surface of the supporting plate 23; a supporting block 35 is connected to the inside of the supporting groove in a vertical sliding manner, and the supporting block 35 supports the elastic piece 34 below the supporting block in an ejecting manner; the bottom of the supporting groove is fixedly connected with a second telescopic rod 36, and a piston rod of the second telescopic rod 36 is fixedly connected with the supporting block 35; during operation, on the one hand because the flexure strip 34 intensity is less strong, especially when the distance between two backup pads 23 is great, in the in-process of carrying out wooden product indentation, flexure strip 34 is easy and collapses the deformation, and then influence the indentation effect of flexure strip 34, on the other hand, because flexure strip 34 is fixed shape change, when carrying out the indentation of different thickness products, it is more weak to correspond regulating power, through setting up supporting shoe 35, can drive reciprocating of supporting shoe 35 through the flexible of second telescopic link 36, supporting shoe 35 and then carry out effectual support jack-up effect to flexure strip 34, simultaneously extrude downwards through supporting shoe 35 is powerful, can carry out the indentation adjustment, in order to satisfy different indentation depth requirements.
As an embodiment of the present invention, the left and right side surfaces of the supporting plate 23 are fixedly connected with elastic sealing blocks 37 at positions close to the supporting block 35, and the two elastic sealing blocks 37 divide the corresponding upper and lower spaces thereof; an oil pressure groove is arranged below the two elastic sealing blocks 37; hydraulic oil is guided inside the hydraulic groove; during operation, through the leading-in oil pressure to the inside of oil pressure groove, when the elastic sheet 34 extrudees wooden product downwards, the supporting role of oil pressure can further reduce the extrusion deformation phenomenon of elastic sheet 34, makes elastic sheet 34 have mellow and smooth arc angle through the oil pressure simultaneously, improves the quality of indentation.
As an embodiment of the present invention, the oil baffle plate 38 is fixedly connected to the lower surface of the supporting plate 23 near the elastic sheet 34; the lower surface of the support plate 23 is provided with guide grooves at the positions of the elastic pieces 34; sealing rollers 39 are rotatably connected to the inner portion of the supporting plate 23 at the positions of the guide grooves, two sealing rollers 39 are arranged at each position of the guide grooves, and the two sealing rollers 39 are respectively located at the left and right positions of the elastic sheet 34; the during operation, through setting up oil baffle 38, can avoid hydraulic oil to enter into the inside of adjustment tank through the guide slot through the effect of oil baffle 38, and then influence the normal work of hydraulic oil on the one hand, on the other hand also can influence the long-term stable use of flexure strip 34, therefore oil baffle 38 can play effectual sealed effect, simultaneously through the inside at the guide slot sets up seal roller 39, through seal roller 39's rotation, make roll connection between the lateral wall of flexure strip 34 and guide slot, reduce the friction between flexure strip 34 and the guide slot by a wide margin.
As an embodiment of the present invention, the lower surface of the supporting plate 23 is provided with sensing grooves at positions close to the left and right side surfaces of the supporting plate 23; the interior of each induction groove is fixedly connected with a pressure induction block 312; during the operation, through setting up pressure-sensitive piece 312, when indentation mould 3 downstream and carry out the in-process of indentation to wooden product, when indentation mould 3 moved down to between pressure-sensitive piece 312 and the wooden product surface contact, pressure-sensitive piece 312 can stop the downstream with the system of signal transmission to the machine in, the control pneumatic cylinder, avoids the excessive pressure problem to wooden product.
As an embodiment of the present invention, the bottom of each of the two induction slots is fixedly connected with a fixed block 310; the insides of the two induction grooves are both connected with pressing blocks 311 in a vertical sliding manner; the upper surfaces of the two pressing blocks 311 and the lower surfaces of the corresponding fixing blocks 310 are fixedly connected with a pair of pressure induction blocks 312; a second spring 313 is fixedly connected between each of the two pressing blocks 311 and the corresponding fixing block 310; the during operation, through setting up briquetting 311 and second spring 313, when briquetting 311 contacts wooden product, briquetting 311 can be because pressure effect upward movement, and then briquetting 311 can compress the second spring 313 of its top, after briquetting 311 drives the pressure-sensitive inductor of its upper surface and the pressure-sensitive inductor contact of its top, the pneumatic cylinder can stop pushing up downwards, after the indentation of accomplishing wooden product, through the effect of second spring 313, briquetting 311 is ejecting downwards again, briquetting 311 and then can push up wooden product downwards, make and promote drawing of patterns between wooden product and the flexure strip 34, avoid the emergence of sticking to the mould problem.
The specific working process is as follows:
when the die cutting and creasing machine is in use, when the wood product to be processed needs to pass through the die cutting and creasing machine, firstly, the wood product to be processed is placed in the die cutting and creasing machine, the piston rod of the hydraulic cylinder is pushed out downwards and can drive the second fixing plate 21 to move downwards, the cutting die 22 and the lower die on the lower surface of the second fixing plate 21 are matched with each other to cut the wood product, meanwhile, the creasing die and the lower die on the lower surface of the second fixing plate 21 are matched with each other to crease the wood product, the movable plate 32 in the creasing die 3 can be driven to move left and right through the extension and retraction of the first telescopic rod 31, the elastic sheets 34 below the two movable plates 32 can be adjusted through the relative movement and the back-to-back movement between the two movable plates 32, and the elastic sheets 34 are respectively rolled on the surfaces of the corresponding adjusting rods 33, so that the elastic sheets 34 can be adjusted along, when the wood product is indented, the changed elastic sheet 34 can be indented to have different indentation widths, so that different angles of the wood product can be indented; by arranging the supporting block 35, the supporting block 35 can be driven to move up and down through the extension and retraction of the second telescopic rod 36, the supporting block 35 further performs an effective supporting and jacking effect on the elastic piece 34, and meanwhile, indentation adjustment can be performed through powerful downward extrusion of the supporting block 35 so as to meet different indentation depth requirements; by introducing oil pressure into the oil pressure groove, when the elastic sheet 34 downwardly extrudes a wooden product, the extrusion deformation phenomenon of the elastic sheet 34 can be further reduced by the supporting action of the oil pressure, and meanwhile, the elastic sheet 34 has a round arc angle through the oil pressure, so that the indentation quality is improved; by arranging the oil baffle plate 38, hydraulic oil can be prevented from entering the inside of the adjusting groove through the guide groove under the action of the oil baffle plate 38, so that the normal work of the hydraulic oil is influenced on one hand, and the long-term stable use of the elastic sheet 34 is also influenced on the other hand, therefore, the oil baffle plate 38 can play an effective sealing role, meanwhile, the sealing roller 39 is arranged in the guide groove, the elastic sheet 34 is in rolling connection with the side wall of the guide groove through the rotation of the sealing roller 39, and the friction effect between the elastic sheet 34 and the guide groove is greatly reduced; through setting up briquetting 311 and second spring 313, when briquetting 311 contacts wooden product, briquetting 311 can be because pressure effect upward movement, and then briquetting 311 can compress the second spring 313 of its top, after briquetting 311 drives the pressure sensors of its upper surface and the pressure sensors contact of its top, the pneumatic cylinder can stop pushing down, after the indentation of accomplishing wooden product, through the effect of second spring 313, briquetting 311 is ejecting downwards again, briquetting 311 and then can push up wooden product downwards, make and promote drawing of patterns between wooden product and the flexure strip 34, avoid the emergence of sticking to the mould problem.
While there have been shown and described what are at present considered the fundamental principles of the invention, its essential features and advantages, it will be understood by those skilled in the art that the invention is not limited by the embodiments described above, which are merely illustrative of the principles of the invention, but various changes and modifications may be made therein without departing from the spirit and scope of the invention as defined by the appended claims and their equivalents.
Claims (6)
1. A die cutting and creasing machine for wood products comprises a shell (1), a cylinder (2) and a creasing die (3); the method is characterized in that: the shell (1) is designed to be of a cuboid structure; the lower surface of the shell (1) is fixedly connected with supporting legs at four vertex angles of the lower surface of the shell (1); the surface of the shell (1) is provided with guide holes which are communicated left and right; the lower surface of the interior of the shell (1) is provided with a mounting groove; a first fixing plate (11) is fixedly connected inside the mounting groove; the upper surface of the first fixing plate (11) is fixedly connected with a lower template (12); the upper surface of the shell (1) is provided with a mounting hole; the inside of the mounting hole is fixedly connected with a cylinder (2); the lower end face of a piston rod of the air cylinder (2) is fixedly connected with a second fixing plate (21); the upper surface of the inside of the shell (1) is fixedly connected with first guide posts (13) which are uniformly arranged; the upper surface of the second fixing plate (21) is fixedly connected with a second guide post (14) at the position right below the guide post; guide holes are formed in the upper surface of the second guide post (14), and the first guide posts (13) are connected inside the corresponding guide holes in a sliding mode; a first spring (15) is fixedly connected between each first guide post (13) and the corresponding second guide post (14); a first fixing groove is formed in the position, close to the side face of the second fixing plate (21), of the lower surface of the second fixing plate (21); the inner parts of the first fixing grooves are fixedly connected with cutting dies (22); a second fixing groove is formed in the lower surface of the second fixing plate (21) and is close to the middle of the second fixing plate (21); an indentation die is fixedly connected inside the second fixing groove; the lower surface of the indentation die is provided with a sliding chute; a support plate (23) is fixedly connected to the symmetrical axis position of the sliding chute in the sliding chute; the left side surface and the right side surface of the supporting plate (23) are fixedly connected with first telescopic rods (31); piston rods of the two first telescopic rods (31) are fixedly connected with a moving plate (32); the lower surfaces of the two moving plates (32) are both provided with adjusting grooves; the inner parts of the adjusting grooves are rotatably connected with adjusting rods (33); the outer arc surface of the adjusting rod (33) is connected with elastic pieces (34) in a rolling mode, and the two elastic pieces (34) are connected with each other.
2. A die-cutting indenter for wood products according to claim 1, characterized in that: the lower surface of the supporting plate (23) is provided with a supporting groove; the supporting block (35) is connected to the inside of the supporting groove in a vertical sliding mode, and the supporting block (35) supports the elastic piece (34) below the supporting block in a jacking mode; the bottom of the supporting groove is fixedly connected with a second telescopic rod (36), and a piston rod of the second telescopic rod (36) is fixedly connected with the supporting block (35).
3. A die-cutting indenter for wood products according to claim 2, characterized in that: elastic sealing blocks (37) are fixedly connected to the left side surface and the right side surface of the supporting plate (23) close to the supporting block (35), and the corresponding upper space and the corresponding lower space of the supporting plate are divided by the two elastic sealing blocks (37); an oil pressure groove is arranged below the two elastic sealing blocks (37); and hydraulic oil is guided in the hydraulic groove.
4. A die-cutting and creasing machine for wood products according to claim 3, characterised in that: the lower surface of the supporting plate (23) is fixedly connected with an oil baffle plate (38) at a position close to the elastic sheet (34); the lower surface of the support plate (23) is provided with guide grooves at the positions of the elastic pieces (34); the inside of backup pad (23) all rotates in the guide slot position and is connected with seal roller (39), and every guide slot position all sets up two seal roller (39), and two seal roller (39) are located the left and right sides position of flexure strip (34) respectively.
5. A die-cutting indenter for wood products according to claim 1, characterized in that: induction grooves are formed in the positions, close to the left side surface and the right side surface of the supporting plate (23), of the lower surface of the supporting plate (23); the inside of the induction groove is fixedly connected with a pressure induction block (312).
6. A die-cutting and creasing machine for wood products according to claim 5, characterised in that: the bottom of each induction groove is fixedly connected with a fixed block (310); pressing blocks (311) are connected inside the two induction grooves in a vertical sliding mode; the upper surfaces of the two pressing blocks (311) and the lower surfaces of the corresponding fixing blocks (310) are fixedly connected with a pair of pressure induction blocks (312); and a second spring (313) is fixedly connected between each two pressing blocks (311) and the corresponding fixing block (310).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010910093.7A CN112109378A (en) | 2020-09-02 | 2020-09-02 | Die cutting and indenting machine for wooden products |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010910093.7A CN112109378A (en) | 2020-09-02 | 2020-09-02 | Die cutting and indenting machine for wooden products |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112109378A true CN112109378A (en) | 2020-12-22 |
Family
ID=73805500
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010910093.7A Withdrawn CN112109378A (en) | 2020-09-02 | 2020-09-02 | Die cutting and indenting machine for wooden products |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112109378A (en) |
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|---|---|---|---|---|
| EP0116859A2 (en) * | 1983-01-26 | 1984-08-29 | Autoplex Interpackaging AG | Cutting and grooving apparatus and method for making a blank provided with folding lines |
| CN204566782U (en) * | 2015-04-30 | 2015-08-19 | 三峡大学 | A kind of medicine packing box automatic die cutting device |
| CN205615055U (en) * | 2016-04-27 | 2016-10-05 | 无锡职业技术学院 | Novel hard board tailor crease device |
| CN206551470U (en) * | 2017-02-14 | 2017-10-13 | 志海精密配件（深圳）有限公司 | A kind of PC films apparatus for bending |
| CN207403247U (en) * | 2017-11-10 | 2018-05-25 | 东莞市九胜包装材料有限公司 | Carton impression cutting integration machine |
| CN207954794U (en) * | 2018-03-01 | 2018-10-12 | 合肥全顺包装制品有限责任公司 | A kind of carton board processing grooving apparatus |
| CN208914657U (en) * | 2018-08-20 | 2019-05-31 | 宋昊宇 | A kind of corrugated case crimping unit |
| CN210970089U (en) * | 2019-09-30 | 2020-07-10 | 湖北金三峡印务有限公司 | Reverse cutting and multi-indentation line die cutting device |
-
2020
- 2020-09-02 CN CN202010910093.7A patent/CN112109378A/en not_active Withdrawn
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0116859A2 (en) * | 1983-01-26 | 1984-08-29 | Autoplex Interpackaging AG | Cutting and grooving apparatus and method for making a blank provided with folding lines |
| CN204566782U (en) * | 2015-04-30 | 2015-08-19 | 三峡大学 | A kind of medicine packing box automatic die cutting device |
| CN205615055U (en) * | 2016-04-27 | 2016-10-05 | 无锡职业技术学院 | Novel hard board tailor crease device |
| CN206551470U (en) * | 2017-02-14 | 2017-10-13 | 志海精密配件（深圳）有限公司 | A kind of PC films apparatus for bending |
| CN207403247U (en) * | 2017-11-10 | 2018-05-25 | 东莞市九胜包装材料有限公司 | Carton impression cutting integration machine |
| CN207954794U (en) * | 2018-03-01 | 2018-10-12 | 合肥全顺包装制品有限责任公司 | A kind of carton board processing grooving apparatus |
| CN208914657U (en) * | 2018-08-20 | 2019-05-31 | 宋昊宇 | A kind of corrugated case crimping unit |
| CN210970089U (en) * | 2019-09-30 | 2020-07-10 | 湖北金三峡印务有限公司 | Reverse cutting and multi-indentation line die cutting device |
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