CN114536873A - Multistation compression fittings is used in paper products processing - Google Patents
Multistation compression fittings is used in paper products processing Download PDFInfo
- Publication number
- CN114536873A CN114536873A CN202210371832.9A CN202210371832A CN114536873A CN 114536873 A CN114536873 A CN 114536873A CN 202210371832 A CN202210371832 A CN 202210371832A CN 114536873 A CN114536873 A CN 114536873A
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- fixedly connected
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- paper product
- inner chamber
- elastic plate
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- 230000006835 compression Effects 0.000 title claims abstract description 4
- 238000007906 compression Methods 0.000 title claims abstract description 4
- 238000001125 extrusion Methods 0.000 claims abstract description 41
- 238000003825 pressing Methods 0.000 claims abstract description 25
- 230000007246 mechanism Effects 0.000 claims abstract description 12
- 239000000463 material Substances 0.000 claims description 20
- 238000010030 laminating Methods 0.000 claims description 9
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000002146 bilateral effect Effects 0.000 claims description 2
- 230000007723 transport mechanism Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 6
- 238000009499 grossing Methods 0.000 abstract 1
- 238000003475 lamination Methods 0.000 description 5
- 239000000969 carrier Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000037303 wrinkles Effects 0.000 description 1
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Classifications
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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
- B31F—MECHANICAL WORKING OR DEFORMATION OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31F1/00—Mechanical deformation without removing material, e.g. in combination with laminating
- B31F1/0003—Shaping by bending, folding, twisting, straightening, flattening or rim-rolling; Shaping by bending, folding or rim-rolling combined with joining; Apparatus therefor
- B31F1/0035—Straightening or flattening
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Making Paper Articles (AREA)
Abstract
The invention discloses a multi-station pressing device for paper product processing, which comprises a base and an electric lifting rod, wherein the top end of a piston rod of the electric lifting rod is fixedly connected with a top plate, and an inner cavity of the base is provided with a conveying mechanism. This multistation compression fittings is used in paper products processing, the extrusion piece pushes away the extrusion elastic plate and extrudees the interlude at paper products, then the squeeze roll stretches out the butt downwards on the surface of elastic plate, it extrudees on the surface of paper products to drive the elastic plate to buckle, the squeeze roll on both sides stretches out extrusion on one side to both sides, use the extrusion piece extrusion as the center, smooth paper products from both sides, then move to both sides and extrude the elastic plate, extrude the elastic plate into straight board pressure and carry out the pressfitting at the top of paper products, can also automatic smooth when carrying out the pressfitting, press fitting at once after smoothing prevents that paper products warp, the pressfitting effect is better.
Description
Technical Field
The invention relates to the technical field of paper product processing, in particular to a multi-station pressing device for paper product processing.
Background
According to a pressfitting device for paper products processing of patent No. CN211868784U, there are the following problems when using:
(1) when the paper product is pressed, the paper product cannot be flattened, and when wrinkles or bending exists on the surface, pressing failure can be caused.
(2) The loading and unloading operation is inconvenient.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a multi-station pressing device for processing paper products, which solves the problems.
In order to achieve the purpose, the invention is realized by the following technical scheme: a multi-station pressing device for processing paper products comprises a base and an electric lifting rod, wherein the top end of a piston rod of the electric lifting rod is fixedly connected with a top plate, the inner cavity of the base is provided with a conveying mechanism, the inner cavity of the top plate is provided with a pressing mechanism, the pressing mechanism comprises a fixing plate fixed in the inner cavity of the top plate, the surface of the fixed plate is rotatably connected with a rotating rod, the surface of the rotating rod is fixedly connected with an electric telescopic rod, the bottom end of the electric telescopic rod piston rod is fixedly connected with an extrusion roller, the bottom of the fixed plate is fixedly connected with a spring telescopic rod, the bottom end of the spring telescopic rod is fixedly connected with an extrusion block, the bottom of the top plate is fixedly connected with a connecting rod, the bottom end of the connecting rod is fixedly connected with an elastic plate through a return spring, and the surfaces of the extrusion block and the extrusion roller are abutted against the surface of the elastic plate;
electric telescopic handle is provided with two, and at spring telescopic handle's bilateral symmetry distribution, one side fixedly connected with of fixed plate is used for driving the headstock of dwang.
As a further scheme of the invention: the connecting rods are arranged in two numbers and are symmetrically distributed on two sides of the top plate, and the elastic plate is an arc-shaped plate with the middle protruding downwards.
As a further scheme of the invention: the inner chamber of fixed plate has seted up the arc guide way, electric telescopic handle's fixed surface is connected with the guide bar, the surface of guide bar and the inner chamber sliding connection of arc guide way.
As a further scheme of the invention: the utility model discloses a power box, including the headstock, the headstock inner chamber fixedly connected with driving motor, the fixed surface of driving motor output shaft is connected with drive gear, the one end of dwang runs through the surface of headstock and extends to the inner chamber of headstock, the surface of dwang is connected with the inner chamber rotation of headstock, the fixed surface of dwang is connected with the driving gear that is connected with drive gear's surface meshing.
As a further scheme of the invention: the conveying mechanism comprises a conveying belt arranged on one side of the base, and a paper product carrier is connected to the surface of the conveying belt in a transmission mode.
As a further scheme of the invention: the paper product carrying device comprises a base, and is characterized in that a material pushing plate is fixedly connected to the surface of the base, a material pushing cylinder is fixedly connected to the surface of the material pushing plate, and a discharge hole matched with a paper product carrier is formed in the back of the base.
As a further scheme of the invention: the inner chamber fixedly connected with jacking cylinder of conveyer belt mount, the top fixedly connected with push pedal of jacking cylinder piston rod, the surface butt of the surface of push pedal and conveyer belt.
As a further scheme of the invention: the bottom of roof fixedly connected with guard plate.
The use method of the laminating device comprises the following steps:
firstly, placing a paper product on a paper product carrier, conveying the paper product by a conveying belt, conveying the paper product to the position below a fixed plate, starting a jacking cylinder, driving a push plate to move upwards to extrude the push plate at the bottom of the conveying belt to support the paper product carrier, starting an electric lifting rod to drive a top plate to move downwards at the moment, driving a spring telescopic rod and an electric telescopic rod to move downwards, and extruding an elastic plate to extrude the middle section of the paper product by an extruding block at the moment;
step two, starting the electric telescopic rods to drive the extrusion rollers to extend downwards to abut against the surfaces of the elastic plates to drive the elastic plates to be bent and extruded on the surfaces of the paper products, then starting the power box, driving the driving gear to rotate through the driving motor, driving the rotating rod to rotate through the driving gear, driving the electric telescopic rods to rotate on the fixed plate, rotating in the arc-shaped guide grooves through the guide rods, extending towards two sides at the moment, driving the extrusion rollers at two sides to extend towards two sides and extrude the two sides, taking extrusion blocks to extrude as centers, flattening the paper products from two sides, moving to two sides to extrude the elastic plates, extruding the elastic plates into straight plates, pressing the straight plates on the tops of the paper products, and withdrawing the electric telescopic rods and the electric lifting rods after extrusion;
and step three, starting a material pushing cylinder on the surface of the material pushing plate, and outputting the paper product carriers to complete pressing.
Compared with the prior art, the invention has the following beneficial effects:
1. according to the invention, the extrusion block pushes the elastic plate to extrude the middle section of the paper product, then the extrusion roller extends downwards to abut against the surface of the elastic plate to drive the elastic plate to bend and extrude the surface of the paper product, the extrusion rollers at two sides extend out to one side and extrude at the other side, the paper product is flattened from two sides by taking the extrusion of the extrusion block as a center, then the elastic plate is extruded to two sides to extrude the elastic plate to be a straight plate to be pressed on the top of the paper product for pressing, the pressing can be automatically flattened during pressing, the pressing is immediately performed after flattening, the deformation of the paper product is prevented, and the pressing effect is better.
2. According to the paper product loading device, the paper product is placed on the paper product carrier, conveyed through the conveying belt and conveyed to the position below the fixing plate, then the jacking cylinder is started to drive the push plate to move upwards and extrude the bottom of the conveying belt to support the paper product carrier, and the paper product carrier is used for loading, so that the paper product loading device is better in stress effect and more uniform.
3. According to the paper product pushing device, the paper pushing cylinder on the surface of the pushing plate is started, the paper product carriers are output, pressing is completed, and discharging is very convenient.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a structural cross-sectional view of the present invention;
FIG. 3 is an enlarged view of a portion of the invention at A in FIG. 2;
FIG. 4 is a schematic view of the structural attachment of the transport mechanism of the present invention;
fig. 5 is a structural sectional view of the power box of the present invention.
In the figure: 1. a base; 2. an electric lifting rod; 3. a top plate; 4. a fixing plate; 5. rotating the rod; 6. an electric telescopic rod; 7. a squeeze roll; 8. a spring telescopic rod; 9. extruding the block; 10. a connecting rod; 11. a return spring; 12. an elastic plate; 13. a power box; 14. an arc-shaped guide groove; 15. a guide bar; 16. a protection plate; 17. a conveyor belt; 18. a paper product carrier; 19. a material pushing plate; 20. a jacking cylinder; 21. pushing the plate; 22. a drive motor; 23. a drive gear; 24. a drive gear.
Detailed Description
To further illustrate the technical means and effects of the present invention adopted to achieve the predetermined objects, the following detailed description of the embodiments, structures, features and effects according to the present invention will be made with reference to the accompanying drawings and preferred embodiments.
Referring to fig. 1-5, the present invention provides a technical solution: a multi-station pressing device for paper product processing comprises a base 1 and an electric lifting rod 2, wherein the top end of a piston rod of the electric lifting rod 2 is fixedly connected with a top plate 3, an inner cavity of the base 1 is provided with a transportation mechanism, an inner cavity of the top plate 3 is provided with a pressing mechanism, the pressing mechanism comprises a fixed plate 4 fixed in the inner cavity of the top plate 3, the surface of the fixed plate 4 is rotatably connected with a rotating rod 5, the surface of the rotating rod 5 is fixedly connected with an electric telescopic rod 6, the bottom end of the piston rod of the electric telescopic rod 6 is fixedly connected with an extrusion roller 7, the bottom of the fixed plate 4 is fixedly connected with a spring telescopic rod 8, the bottom end of the spring telescopic rod 8 is fixedly connected with an extrusion block 9, the bottom end of the top plate 3 is fixedly connected with a connecting rod 10, the bottom end of the connecting rod 10 is fixedly connected with an elastic plate 12 through a return spring 11, and the surfaces of the extrusion block 9 and the extrusion roller 7 are abutted to the surface of the elastic plate 12, the squeezing block 9 pushes the elastic plate 12 to squeeze the middle section of the paper product, then the squeezing roller 7 extends downwards to abut against the surface of the elastic plate 12, the elastic plate 12 is driven to bend and squeeze the surface of the paper product, the squeezing rollers 7 at two sides extend towards two sides and squeeze the two sides at the same time, the paper product is flattened from two sides by taking the squeezing block 9 as a center, then the elastic plate 12 is squeezed by moving to two sides, the elastic plate 12 is squeezed to form a straight plate to be pressed on the top of the paper product for lamination, the flattening can be automatically carried out during the lamination, the lamination is immediately carried out after the flattening, the deformation of the paper product is prevented, and the lamination effect is better;
two electric telescopic rods 6 are arranged, and are symmetrically distributed at two sides of a spring telescopic rod 8, one side of a fixed plate 4 is fixedly connected with a power box 13 for driving a rotating rod 5, the electric telescopic rods 6 are started to drive extrusion rollers 7 to downwards extend and abut against the surface of an elastic plate 12, the elastic plate 12 is driven to be bent and extruded on the surface of a paper product, then the power box 13 is started, a driving gear 24 is driven to rotate by a driving motor 22, the rotating rod 5 is driven to rotate by a driving gear 23, the electric telescopic rods 6 are driven to rotate on the fixed plate 4 by the rotating rod 5 and rotate in an arc-shaped guide groove 14 by a guide rod 15, at the moment, the two electric telescopic rods 6 extend towards two sides, then the extrusion rollers 7 at two sides are driven to extend towards two sides and extrude at the same time, the extrusion block 9 is used as a center to extrude the paper product, and then the two sides are moved to extrude the elastic plate 12, the elastic plate 12 is extruded into a straight plate to be pressed on the top of the paper product for pressing, and after the extrusion is finished, the electric telescopic rod 6 and the electric lifting rod 2 are retracted.
The two connecting rods 10 are symmetrically distributed on two sides of the top plate 3, the elastic plate 12 is an arc plate with the middle part protruding downwards, the arc plate is extruded downwards after being extruded, a paper product is placed on a paper product carrier 18 and is conveyed below the fixed plate 4 through the conveying belt 17, then the jacking cylinder 20 is started to drive the push plate 21 to move upwards to extrude the bottom of the conveying belt 17 to support the paper product carrier 18, the electric lifting rod 2 is started to drive the top plate 3 to move downwards at the moment, the spring telescopic rod 8 and the electric telescopic rod 6 are driven to move downwards, and the extrusion block 9 extrudes the elastic plate 12 to extrude the middle section of the paper product at the moment; starting the electric telescopic rod 6 to drive the extrusion roller 7 to extend downwards to abut against the surface of the elastic plate 12 to drive the elastic plate 12 to bend and extrude the surface of the paper product, then starting the power box 13, driving the driving gear 24 to rotate through the driving motor 22, driving the rotating rod 5 to rotate through the driving gear 23, driving the electric telescopic rod 6 to rotate on the fixed plate 4 through the rotating rod 5, rotating in the arc-shaped guide groove 14 through the guide rod 15, then driving the two electric telescopic rods 6 to extend towards two sides, then driving the extrusion rollers 7 at two sides to extend towards one side and extrude at the other side, using the extrusion block 9 to extrude as a center, flattening the paper product from two sides, then moving to two sides to extrude the elastic plate 12, extruding the elastic plate 12 into a straight plate to press on the top of the paper product for lamination, and after the extrusion, retracting the electric telescopic rod 6 and the electric lifting rod 2; and starting a material pushing cylinder on the surface of the material pushing plate 19 to output the paper product carrier 18 to complete pressing.
Arc guide way 14 has been seted up to the inner chamber of fixed plate 4, and electric telescopic handle 6's fixed surface is connected with guide bar 15, and the surface of guide bar 15 and the inner chamber sliding connection of arc guide way 14 make electric telescopic handle 6 pivoted more stable through the adaptation of guide bar 15 and arc guide way 14.
The power box 13 inner chamber fixedly connected with driving motor 22, the fixed surface of driving motor 22 output shaft is connected with drive gear 23, the one end of dwang 5 runs through the surface of power box 13 and extends to the inner chamber of power box 13, the surface of dwang 5 rotates with the inner chamber of power box 13 to be connected, the fixed surface of dwang 5 is connected with the driving gear 24 who is connected with the surface toothing of drive gear 23.
The conveying mechanism comprises a conveying belt 17 arranged on one side of the base 1, a paper product carrier 18 is connected to the surface of the conveying belt 17 in a transmission mode, and paper products are received through the paper product carrier 18.
The surface of the base 1 is fixedly connected with a material pushing plate 19, the surface of the material pushing plate 19 is fixedly connected with a material pushing cylinder, the back of the base 1 is provided with a material outlet matched with the paper product carrier 18, the material pushing cylinder on the surface of the material pushing plate 19 is started, the paper product carrier 18 is output, and pressing is completed.
Inner chamber fixedly connected with jacking cylinder 20 of conveyer belt 17 mount, the top fixedly connected with push pedal 21 of jacking cylinder 20 piston rod, the surface of push pedal 21 and conveyer belt 17's surface butt, place paper products on paper products carrier 18, carry through conveyer belt 17, carry it 4 below of fixed plate, then start jacking cylinder 20, drive push pedal 21 upward movement extrusion in the bottom of conveyer belt 17, support paper products carrier 18, electric lift pole 2 starts to drive 3 downstream of roof this moment, drive 8 and 6 downstream of electric lift pole, the extrusion piece 9 extrusion elastic plate 12 extrudees the interlude at paper products this moment.
The bottom of the top plate 3 is fixedly connected with a protection plate 16.
The use method of the laminating device comprises the following steps:
firstly, a paper product is placed on a paper product carrier 18, is conveyed through a conveying belt 17 and is conveyed to the position below a fixing plate 4, then a jacking cylinder 20 is started to drive a push plate 21 to move upwards to extrude the bottom of the conveying belt 17 to support the paper product carrier 18, at the moment, an electric lifting rod 2 is started to drive a top plate 3 to move downwards to drive a spring telescopic rod 8 and an electric telescopic rod 6 to move downwards, at the moment, an extrusion block 9 extrudes an elastic plate 12 to extrude the middle section of the paper product;
step two, starting the electric telescopic rod 6 to drive the extrusion roller 7 to extend downwards to abut against the surface of the elastic plate 12, driving the elastic plate 12 to bend and extrude the surface of the paper product, then, the power box 13 is started, the driving gear 24 is driven to rotate by the driving motor 22, the rotating rod 5 is driven to rotate by the driving gear 23, the electric telescopic rod 6 is driven to rotate on the fixed plate 4 by the rotating rod 5, the guide rod 15 rotates in the arc-shaped guide groove 14, at the moment, the two electric telescopic rods 6 extend towards two sides, then the squeezing rollers 7 at two sides are driven to extend out to one side of the two sides for squeezing, the squeezing block 9 is used as the center for squeezing, the paper product is smoothed from the two sides, then moving to two sides to extrude the elastic plate 12, extruding the elastic plate 12 into a straight plate to be pressed on the top of the paper product for pressing, and withdrawing the electric telescopic rod 6 and the electric lifting rod 2 after the extrusion is finished;
and step three, starting a material pushing cylinder on the surface of the material pushing plate 19, and outputting the paper product carriers 18 to finish pressing.
Although the present invention has been described with reference to the preferred embodiments, it should be understood that various changes, substitutions and alterations can be made herein without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (8)
1. The utility model provides a multistation compression fittings is used in paper products processing, includes base (1) and electric lift pole (2), the top fixedly connected with roof (3) of electric lift pole (2) piston rod, the inner chamber of base (1) is provided with transport mechanism, the inner chamber of roof (3) is provided with pressing mechanism, its characterized in that: the pressing mechanism comprises a fixing plate (4) fixed in an inner cavity of a top plate (3), the surface of the fixing plate (4) is rotatably connected with a rotating rod (5), the surface of the rotating rod (5) is fixedly connected with an electric telescopic rod (6), the bottom end of a piston rod of the electric telescopic rod (6) is fixedly connected with an extrusion roller (7), the bottom of the fixing plate (4) is fixedly connected with a spring telescopic rod (8), the bottom end of the spring telescopic rod (8) is fixedly connected with an extrusion block (9), the bottom end of the top plate (3) is fixedly connected with a connecting rod (10), the bottom end of the connecting rod (10) is fixedly connected with an elastic plate (12) through a reset spring (11), and the surfaces of the extrusion block (9) and the extrusion roller (7) are abutted to the surface of the elastic plate (12);
electric telescopic handle (6) are provided with two, and in the bilateral symmetry distribution of spring telescopic link (8), one side fixedly connected with of fixed plate (4) is used for driving headstock (13) of dwang (5).
2. A multi-station laminating device for paper product processing according to claim 1, characterised in that: the two connecting rods (10) are symmetrically distributed on two sides of the top plate (3), and the elastic plate (12) is an arc-shaped plate with the middle protruding downwards.
3. A multi-station laminating device for paper product processing according to claim 1, characterised in that: arc guide way (14) have been seted up to the inner chamber of fixed plate (4), the fixed surface of electric telescopic handle (6) is connected with guide bar (15), the surface of guide bar (15) and the inner chamber sliding connection of arc guide way (14).
4. A multi-station laminating device for paper product processing according to claim 1, characterised in that: headstock (13) inner chamber fixedly connected with driving motor (22), the fixed surface of driving motor (22) output shaft is connected with drive gear (23), the one end of dwang (5) runs through the surface of headstock (13) and extends to the inner chamber of headstock (13), the surface of dwang (5) is connected with the inner chamber rotation of headstock (13), the fixed surface of dwang (5) is connected with driving gear (24) that are connected with the surface meshing of drive gear (23).
5. A multi-station laminating device for paper product processing according to claim 1, characterised in that: the conveying mechanism comprises a conveying belt (17) arranged on one side of the base (1), and a paper product carrier (18) is connected to the surface of the conveying belt (17) in a transmission mode.
6. A multi-station laminating device for paper product processing according to claim 1, characterised in that: the paper product carrying device is characterized in that a material pushing plate (19) is fixedly connected to the surface of the base (1), a material pushing cylinder is fixedly connected to the surface of the material pushing plate (19), and a material outlet matched with the paper product carrying device (18) is formed in the back of the base (1).
7. A multi-station laminating device for paper product processing according to claim 5, characterised in that: the inner chamber fixedly connected with jacking cylinder (20) of conveyer belt (17) mount, the top fixedly connected with push pedal (21) of jacking cylinder (20) piston rod, the surface butt of the surface of push pedal (21) and conveyer belt (17).
8. A multi-station laminating device for paper product processing according to claim 1, characterised in that: the bottom of roof (3) fixedly connected with guard plate (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210371832.9A CN114536873B (en) | 2022-04-11 | 2022-04-11 | Multi-station pressing device for paper product processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210371832.9A CN114536873B (en) | 2022-04-11 | 2022-04-11 | Multi-station pressing device for paper product processing |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114536873A true CN114536873A (en) | 2022-05-27 |
| CN114536873B CN114536873B (en) | 2024-07-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210371832.9A Active CN114536873B (en) | 2022-04-11 | 2022-04-11 | Multi-station pressing device for paper product processing |
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| Country | Link |
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| CN (1) | CN114536873B (en) |
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| GB191405860A (en) * | 1914-03-07 | 1915-03-04 | Nelson E Funk | Envelope Making Machine. |
| CN205573139U (en) * | 2016-05-06 | 2016-09-14 | 赤壁市堇惟文化用品有限公司 | Paper compression fittings that production and processing of grid paper goods was used |
| CN207619660U (en) * | 2017-12-06 | 2018-07-17 | 安徽新路纺织装饰材料有限公司 | A kind of polypropylene fibre color textile fabric shaping equipment |
| CN210150428U (en) * | 2019-06-21 | 2020-03-17 | 李卓琴 | Paper printed matter surface smoothing mechanism of printing machine |
| CN210234136U (en) * | 2019-06-28 | 2020-04-03 | 上饶市永瑞科技有限公司 | Edge folding device for carton production |
| CN210391635U (en) * | 2019-08-12 | 2020-04-24 | 福建蓝帆食品包装有限公司 | Automatic closing device of food package box |
| CN211868784U (en) * | 2020-01-19 | 2020-11-06 | 天津延丰包装印刷有限公司 | Compression fittings that paper products processing was used |
| CN111907118A (en) * | 2020-08-04 | 2020-11-10 | 林岸华 | Automatic bonding equipment for corrugated carton |
| CN212501263U (en) * | 2020-05-05 | 2021-02-09 | 河南省三兴纸业有限公司 | Automatic packing apparatus is used in label paper production |
| CN212767194U (en) * | 2020-06-19 | 2021-03-23 | 成都通灵中药饮片精选有限公司 | Automatic bag-making, filling and back sealing packaging machine |
| CN213201776U (en) * | 2020-08-06 | 2021-05-14 | 王庆生 | Non-woven fabric smoothing device |
| CN113071945A (en) * | 2021-03-30 | 2021-07-06 | 王福江 | Fold processing equipment is prevented in production of antibiotic plastic wrap of PE |
| CN215850231U (en) * | 2021-09-29 | 2022-02-18 | 浙江东泽控股有限公司 | Color printing device pressing mechanism for processing environment-friendly woven bag |
-
2022
- 2022-04-11 CN CN202210371832.9A patent/CN114536873B/en active Active
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB191405860A (en) * | 1914-03-07 | 1915-03-04 | Nelson E Funk | Envelope Making Machine. |
| CN205573139U (en) * | 2016-05-06 | 2016-09-14 | 赤壁市堇惟文化用品有限公司 | Paper compression fittings that production and processing of grid paper goods was used |
| CN207619660U (en) * | 2017-12-06 | 2018-07-17 | 安徽新路纺织装饰材料有限公司 | A kind of polypropylene fibre color textile fabric shaping equipment |
| CN210150428U (en) * | 2019-06-21 | 2020-03-17 | 李卓琴 | Paper printed matter surface smoothing mechanism of printing machine |
| CN210234136U (en) * | 2019-06-28 | 2020-04-03 | 上饶市永瑞科技有限公司 | Edge folding device for carton production |
| CN210391635U (en) * | 2019-08-12 | 2020-04-24 | 福建蓝帆食品包装有限公司 | Automatic closing device of food package box |
| CN211868784U (en) * | 2020-01-19 | 2020-11-06 | 天津延丰包装印刷有限公司 | Compression fittings that paper products processing was used |
| CN212501263U (en) * | 2020-05-05 | 2021-02-09 | 河南省三兴纸业有限公司 | Automatic packing apparatus is used in label paper production |
| CN212767194U (en) * | 2020-06-19 | 2021-03-23 | 成都通灵中药饮片精选有限公司 | Automatic bag-making, filling and back sealing packaging machine |
| CN111907118A (en) * | 2020-08-04 | 2020-11-10 | 林岸华 | Automatic bonding equipment for corrugated carton |
| CN213201776U (en) * | 2020-08-06 | 2021-05-14 | 王庆生 | Non-woven fabric smoothing device |
| CN113071945A (en) * | 2021-03-30 | 2021-07-06 | 王福江 | Fold processing equipment is prevented in production of antibiotic plastic wrap of PE |
| CN215850231U (en) * | 2021-09-29 | 2022-02-18 | 浙江东泽控股有限公司 | Color printing device pressing mechanism for processing environment-friendly woven bag |
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| Publication number | Publication date |
|---|---|
| CN114536873B (en) | 2024-07-23 |
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