CN113829722A - Crease-resist attaching equipment for embedded lace of piano panel - Google Patents
Crease-resist attaching equipment for embedded lace of piano panel Download PDFInfo
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- CN113829722A CN113829722A CN202111029450.XA CN202111029450A CN113829722A CN 113829722 A CN113829722 A CN 113829722A CN 202111029450 A CN202111029450 A CN 202111029450A CN 113829722 A CN113829722 A CN 113829722A
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- 238000003825 pressing Methods 0.000 claims abstract description 121
- 239000000853 adhesive Substances 0.000 claims abstract description 81
- 239000002023 wood Substances 0.000 claims abstract description 75
- 230000001070 adhesive effect Effects 0.000 claims abstract description 67
- 230000037303 wrinkles Effects 0.000 claims description 38
- 238000004804 winding Methods 0.000 claims description 24
- 238000005520 cutting process Methods 0.000 claims description 16
- 238000004140 cleaning Methods 0.000 claims description 9
- 239000000428 dust Substances 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 238000010030 laminating Methods 0.000 abstract description 5
- 238000003475 lamination Methods 0.000 abstract description 3
- 238000004088 simulation Methods 0.000 description 31
- 239000012535 impurity Substances 0.000 description 7
- 239000000463 material Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 238000002360 preparation method Methods 0.000 description 4
- 230000007547 defect Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000037331 wrinkle reduction Effects 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/10—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the pressing technique, e.g. using action of vacuum or fluid pressure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/0007—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding involving treatment or provisions in order to avoid deformation or air inclusion, e.g. to improve surface quality
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/0007—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding involving treatment or provisions in order to avoid deformation or air inclusion, e.g. to improve surface quality
- B32B37/003—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding involving treatment or provisions in order to avoid deformation or air inclusion, e.g. to improve surface quality to avoid air inclusion
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B38/00—Ancillary operations in connection with laminating processes
- B32B38/0004—Cutting, tearing or severing, e.g. bursting; Cutter details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B38/00—Ancillary operations in connection with laminating processes
- B32B38/16—Drying; Softening; Cleaning
- B32B38/162—Cleaning
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- Engineering & Computer Science (AREA)
- Quality & Reliability (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
Abstract
The invention relates to the field of art education, in particular to crease-resistant attaching equipment for embedded laces of a piano panel. The technical problem of the invention is as follows: the utility model provides a crease-resist laminating equipment of embedded lace of piano panel. The technical scheme is as follows: a crease-resist attaching device of embedded laces of a piano panel comprises an attaching component, a driving component and the like; and a driving component for driving the equipment to work is arranged on the left side of the pressing component. The invention realizes the effects of removing dust on the surfaces of the wood grain paper and the lace in advance, ensuring that the adhesion of the wood grain paper and the lace is not influenced, further ensuring that the wood grain paper, the lace and the non-setting adhesive are kept in a straightened state during the lamination, not damaging the wood grain paper and the lace, ensuring that the wood grain paper, the lace and the non-setting adhesive can be tightly adhered together, further improving the yield of the piano panel lace and reducing the production cost.
Description
Technical Field
The invention relates to the field of art education, in particular to crease-resistant attaching equipment for embedded laces of a piano panel.
Background
When the embedded lace of the piano panel is bonded with the wood grain paper through the adhesive sticker; impurities such as dust and the like possibly exist on the surfaces of the wood grain paper and the lace to influence the attaching effect of the wood grain paper and the lace;
secondly, when the decorative border is attached, the wood grain paper, the lace and the non-setting adhesive are easy to wrinkle, so that the wood grain paper and the lace are not tightly attached, the attractiveness of the piano panel lace is affected, and even the piano panel lace completely loses practicability;
further, in the laminating process, damage is easily caused to the wood grain paper and the lace, and then the wood grain paper and the lace are scrapped, so that the production cost is improved.
Disclosure of Invention
In order to overcome the defect that the attaching effect of the wood grain paper and the lace is influenced by impurities such as dust possibly existing on the surfaces of the wood grain paper and the lace; secondly, when the decorative border is attached, the wood grain paper, the lace and the non-setting adhesive are easy to wrinkle, so that the wood grain paper and the lace are not tightly attached, the attractiveness of the piano panel lace is affected, and even the piano panel lace completely loses practicability; further, in the attaching process, the wood grain paper and the lace are easily damaged, so that the wood grain paper and the lace are scrapped, and the production cost is improved, and the technical problem of the invention is as follows: the utility model provides a crease-resist laminating equipment of embedded lace of piano panel.
The technical scheme is as follows: a crease-resist attaching device for embedded laces of a piano panel comprises an underframe, a bottom plate, a first vertical plate, a second vertical plate, a fixing frame, simulated wood grain paper, simulated laces, a pressing component, a placing component, a cutting component and a driving component; the upper part of the underframe is fixedly connected with the bottom plate; the front part and the rear part of the left side above the bottom plate are fixedly connected with a first vertical plate and a second vertical plate respectively; the left side of the front part above the bottom plate is fixedly connected with the fixed frame; a pressing component for pressing the simulated laces in the simulated wood grain paper is arranged above the bottom plate; a placing component for fixing the simulated wood grain paper is arranged between the bottom plate and the pressing component; a cutting component for cutting off the adhesive sticker is arranged on the right side above the bottom plate; a driving component for driving the equipment to work is arranged on the left side of the pressing component; simulated wood grain paper is placed on the placing component; the placing component is fixedly connected with the first vertical plate and the second vertical plate at the same time; a fixing frame is arranged below the driving component.
In addition, particularly preferably, the pressing component comprises a first connecting plate, a second connecting plate, a third connecting plate, a fourth connecting plate, a screw polish rod, a supporting frame, a first fixed winding roller, a second fixed winding roller, a first spring rod, a second spring rod, a third spring rod, a first U-shaped plate, a connecting frame, a first non-setting adhesive, a second non-setting adhesive, a first bolt plate, a second bolt plate, a pressing roller and a cleaning brush; the first connecting plate is fixedly connected with the bottom plate; the first connecting plate is fixedly connected with the driving assembly; the first connecting plate is rotatably connected with the screw rod; the screw rod is fixedly connected with the driving assembly; the screw rod is connected with the support frame in a rotating mode; the screw rod is rotationally connected with the second connecting plate; the support frame is in sliding connection with the polish rod; the support frame is fixedly connected with the first fixed winding roller and the second fixed winding roller simultaneously; the supporting frame is connected with the first U-shaped plate through bolts; the support frame is fixedly connected with the cleaning brush; the polish rod is fixedly connected with the third connecting plate and the fourth connecting plate simultaneously; the third connecting plate and the fourth connecting plate are fixedly connected with the bottom plate; the first fixed winding roller is in bolted connection with the first bolt plate; a first adhesive sticker is wound on the first fixed winding roller; a second adhesive sticker is wound on the second fixed winding roller; the second fixed winding roller is in bolted connection with the second bolt plate; the inner side of the first U-shaped plate is simultaneously connected with a first spring rod, a second spring rod and a third spring rod; the first spring rod, the second spring rod and the third spring rod are simultaneously connected with a connecting frame; the connecting frame is fixedly connected with the pressing auxiliary assembly; the connecting frame is rotationally connected with the pressing roller through a connecting rod; the first adhesive sticker and the second adhesive sticker are both contacted with the pressing component; the first adhesive sticker and the second adhesive sticker are both contacted with the wrinkle removing component; the first adhesive sticker and the second adhesive sticker are both contacted with the pressing roller.
In addition, it is particularly preferred that the placing assembly comprises a first driving part, a second driving part, a placing magnetic plate, a limiting frame, a first magnetic fixer and a second magnetic fixer; the first driving part is fixedly connected with the bottom plate; the first driving part is fixedly connected with the magnetic placing plate; placing simulated wood grain paper and simulated laces on the magnetic plate; placing a magnetic plate to be fixedly connected with a second driving part; the first driving part and the second driving part are symmetrically provided with a group at the front side and the rear side of the magnetic plate respectively; the upper part of the simulated wood grain paper is simultaneously contacted with the first magnetic fixer and the second magnetic fixer; the first magnetic fixer and the second magnetic fixer are symmetrically provided with a group respectively at the front side and the rear side of the simulated wood grain paper.
In addition, it is particularly preferable that the cutting assembly includes a first slide rail, a second slide rail, a third driving member, a first cutter and a second cutter; the first sliding rail is fixedly connected with the first vertical plate; the second vertical plate is fixedly connected with the second sliding rail; a third driving part is connected between the first sliding rail and the second sliding rail in a sliding manner; the third driving part is fixedly connected with the first cutter and the second cutter at the same time.
In addition, it is particularly preferred that the driving assembly comprises a motor, a spline shaft, a first bevel gear, a fifth connecting plate, a fourth driving part, an L-shaped connecting plate, a second bevel gear and a sliding sleeve; the motor is connected with the fixed frame through bolts; the motor is fixedly connected with the spline shaft through an output shaft; the spline shaft is rotationally connected with the fixed frame; the spline shaft is rotationally connected with the L-shaped connecting plate; the outer surface of the spline shaft is connected with a sliding sleeve; the sliding sleeve is fixedly connected with the first bevel gear; the sliding sleeve is rotationally connected with the fifth connecting plate; the fifth connecting plate is fixedly connected with the fourth driving part; the fourth driving part is fixedly connected with the fixed frame; the L-shaped connecting plate is fixedly connected with the first connecting plate; the screw rod is fixedly connected with the second bevel gear.
In addition, particularly preferably, the device further comprises a pressing assembly, wherein the pressing assembly comprises a portal frame, a first elastic component, a second elastic component, a third elastic component, a second U-shaped plate and a pressing roller; the portal frame is fixedly connected with the bottom plate; the portal frame is fixedly connected with the pressing auxiliary assembly; the portal frame is fixedly connected with the first elastic part, the second elastic part and the third elastic part at the same time; the first elastic component, the second elastic component and the third elastic component are all in contact with the first adhesive sticker and the second adhesive sticker; the first elastic part, the second elastic part and the third elastic part are fixedly connected with the second U-shaped plate; the second U-shaped plate is fixedly connected with the pressing roller through a connecting rod.
In addition, particularly preferably, the device further comprises a pressing auxiliary assembly, wherein the pressing auxiliary assembly comprises a sixth connecting plate, a seventh connecting plate, a first pressing block, a second pressing block, a first pressing plate and a second pressing plate; the portal frame is fixedly connected with the sixth connecting plate and the seventh connecting plate simultaneously; the connecting frame is fixedly connected with the first lower pressing block and the second lower pressing block at the same time; the sixth connecting plate is fixedly connected with the first lower pressing plate; and the seventh connecting plate is fixedly connected with the second lower pressing plate.
In addition, particularly preferably, the wrinkle removing device also comprises a wrinkle removing assembly, wherein the wrinkle removing assembly comprises an eighth connecting plate, a ninth connecting plate, a fifth driving part, a sixth driving part, a tenth connecting plate, a wrinkle removing roller and an eleventh connecting plate; the first U-shaped plate is fixedly connected with the eighth connecting plate and the ninth connecting plate simultaneously; the eighth connecting plate is fixedly connected with the fifth driving part; the ninth connecting plate is fixedly connected with the sixth driving part; the fifth driving part is fixedly connected with the eleventh connecting plate; the sixth driving part is fixedly connected with the tenth connecting plate; the tenth connecting plate is rotatably connected with the wrinkle removing roller through a connecting rod; the wrinkle removing roller is simultaneously contacted with the first adhesive sticker and the second adhesive sticker; the eleventh connecting plate is rotatably connected with the wrinkle removing roller through a connecting rod.
Further, it is particularly preferable that the magnetic plate is placed so as to be capable of attracting the first magnetic holder and the second magnetic holder with each other.
In addition, it is particularly preferable that the first and second hold-down blocks and the first and second hold-down plates correspond in position to each other.
In addition, it is particularly preferable that the first lower platen and the second lower platen are provided in a flat plate shape while being provided in a slope shape.
The invention has the following beneficial effects:
1. in order to overcome the defect that the attaching effect of the wood grain paper and the lace is influenced by impurities such as dust possibly existing on the surfaces of the wood grain paper and the lace; secondly, when the decorative border is attached, the wood grain paper, the lace and the non-setting adhesive are easy to wrinkle, so that the wood grain paper and the lace are not tightly attached, the attractiveness of the piano panel lace is affected, and even the piano panel lace completely loses practicability; further, in the laminating process, damage is easily caused to the wood grain paper and the lace, and then the wood grain paper and the lace are scrapped, so that the defect of the improvement of the production cost is caused.
2. The invention designs a pressing component, a placing component, a cutting component, a driving component, a pressing auxiliary component and a wrinkle removing component, before the preparation work, the device is fixed stably through a bottom frame and a bottom plate, then the simulation wood grain paper and the simulation lace which are simply combined together in advance are placed on the placing component manually, after the placement is finished, the driving component is controlled to start working, the pressing component is driven to work through the driving component, the pressing component firstly removes impurities on the surfaces of the simulation wood grain paper and the simulation lace which are combined together in advance, after the impurities are removed, the pressing auxiliary component is driven to work through the pressing component, the pressing component is assisted through the pressing auxiliary component, and then the simulation wood grain paper and the simulation lace are tightly bonded together through the pressing component, meanwhile, in the bonding process, one end of the simulation wood grain paper and the simulation lace is tightly bonded through the pressing component, when guaranteeing both to bond, can not take place the problem of turning up, meanwhile, in order to guarantee that both bond closely, the wrinkle removal subassembly can push away flat wrinkle removal with both materials of simulation lace and bonding usefulness simultaneously, guarantee that simulation grainy paper after the bonding and simulation lace surface do not have the bubble and corrugate scheduling problem, after simulation grainy paper and simulation lace bonding completion, cut off bonding material again through cutting off the subassembly, first riser, second riser and mount play the fixed action to equipment.
3. The invention realizes the effects of removing dust on the surfaces of the wood grain paper and the lace in advance, ensuring that the adhesion of the wood grain paper and the lace is not influenced, further ensuring that the wood grain paper, the lace and the non-setting adhesive are kept in a straightened state during the lamination, not damaging the wood grain paper and the lace, ensuring that the wood grain paper, the lace and the non-setting adhesive can be tightly adhered together, further improving the yield of the piano panel lace and reducing the production cost.
Drawings
FIG. 1 is a schematic perspective view of a first embodiment of the present invention;
FIG. 2 is a top view of the present invention;
FIG. 3 is a schematic perspective view of a second embodiment of the present invention;
FIG. 4 is a schematic perspective view of a pressing assembly according to the present invention;
FIG. 5 is a schematic view of a first partially assembled component of the pressing assembly of the present invention;
FIG. 6 is a schematic view of a second partially assembled component of the pressing assembly of the present invention;
FIG. 7 is a perspective view of the base plate and placement assembly of the present invention;
FIG. 8 is a perspective view of the placement module of the present invention;
FIG. 9 is a perspective view of the base plate and severing assembly combination of the present invention;
FIG. 10 is a perspective view of the cutting assembly of the present invention;
FIG. 11 is a schematic perspective view of a first embodiment of the driving assembly of the present invention;
FIG. 12 is a schematic perspective view of a second embodiment of the driving assembly of the present invention;
FIG. 13 is a schematic perspective view of a first embodiment of the hold-down assembly of the present invention;
FIG. 14 is a schematic view of a second embodiment of the hold-down assembly of the present invention;
FIG. 15 is a perspective view of the push-down assist assembly of the present invention;
figure 16 is a schematic view of a first perspective view of the wrinkle reduction assembly of the present invention;
figure 17 is a schematic view of a second alternative construction of the wrinkle reduction assembly according to the invention.
In the figure: 1-base frame, 2-base plate, 3-first riser, 4-second riser, 5-mounting frame, 6-simulated wood grain paper, 7-simulated lace, 201-first connecting plate, 202-second connecting plate, 203-third connecting plate, 204-fourth connecting plate, 205-lead screw, 206-polished rod, 207-support frame, 208-first fixed wind-up roll, 209-second fixed wind-up roll, 2010-first spring rod, 2011-second spring rod, 2012-third spring rod, 2013-first U-shaped plate, 2014-connecting frame, 2015-first adhesive sticker, 2016-second adhesive sticker, 2017-first bolt plate, 2018-second bolt plate, 2019-press-fit roller, 2020-cleaning brush, 301-first driving part, 302-second driving part, 303-magnetic plate, 304-limit frame, 305-first magnetic fixer, 306-second magnetic fixer, 401-first slide rail, 402-second slide rail, 403-third driving part, 404-first cutter, 405-second cutter, 501-motor, 502-spline shaft, 503-first bevel gear, 504-fifth connecting plate, 505-fourth driving part, 506-L type connecting plate, 507-second bevel gear, 508-sliding sleeve, 601-portal frame, 602-first elastic part, 603-second elastic part, 604-third elastic part, 605-second U-shaped plate, 606-pressing roller, 701-sixth connecting plate, 702-seventh connecting plate, 703-first pressing block, 704-second lower press block, 705-first lower press plate, 706-second lower press plate, 801-eighth connecting plate, 802-ninth connecting plate, 803-fifth driving part, 804-sixth driving part, 805-tenth connecting plate, 806-wrinkle removing roller, 807-eleventh connecting plate.
Detailed Description
The invention is further described below with reference to the figures and examples.
Examples
A crease-resist attaching device for embedded laces of a piano panel is shown in figures 1-3 and comprises an underframe 1, a bottom plate 2, a first vertical plate 3, a second vertical plate 4, a fixing frame 5, simulated wood grain paper 6, simulated laces 7, a pressing component, a placing component, a cutting component and a driving component; the upper part of the underframe 1 is fixedly connected with the bottom plate 2; the front and the rear parts of the left side above the bottom plate 2 are fixedly connected with a first vertical plate 3 and a second vertical plate 4 respectively; the left side of the front part above the bottom plate 2 is fixedly connected with a fixed frame 5; a pressing component for pressing the simulated lace 7 in the simulated wood grain paper 6 is arranged above the bottom plate 2; a placing component for fixing the simulated wood grain paper 6 is arranged between the bottom plate 2 and the pressing component; a cutting component for cutting the adhesive sticker is arranged on the right side above the bottom plate 2; a driving component for driving the equipment to work is arranged on the left side of the pressing component; the simulated wood grain paper 6 is placed on the placing component; the placing component is fixedly connected with the first vertical plate 3 and the second vertical plate 4 at the same time; a fixing frame 5 is arranged below the driving component.
Before the preparation work, the device is fixed stably through the bottom frame 1 and the bottom plate 2, then the simulation wood grain paper 6 and the simulation lace 7 which are simply combined together in advance are placed on the placing component by manpower, after the placing is finished, the driving component is controlled to start working, the pressing component is driven to work through the driving component, the surfaces of the simulation wood grain paper 6 and the simulation lace 7 which are combined together are firstly subjected to impurity removal in advance by the pressing component, after the impurity removal, the pressing component drives the pressing auxiliary component to work, the pressing component is assisted by pressing, and then the simulation wood grain paper 6 and the simulation lace 7 are tightly bonded together through the pressing component, meanwhile, in the bonding process, one end of the simulation wood grain paper 6 and the simulation lace 7 is tightly bonded through the pressing component, the problem that the simulation wood grain paper 6 and the simulation lace 7 are turned up is avoided when the simulation wood grain paper and the simulation lace are bonded together is ensured, meanwhile, in order to ensure that the simulation lace 7 and the bonding material are tightly bonded, the wrinkle removing component can push the simulation lace 7 and the bonding material flat and remove wrinkles at the same time, so that the problems of bubbles, wrinkles and the like do not exist on the surfaces of the bonded simulation wood-grain paper 6 and the bonded simulation lace 7, after the bonding of the simulation wood-grain paper 6 and the bonded simulation lace 7 is completed, the bonding material is cut off through the cutting component, and the first vertical plate 3, the second vertical plate 4 and the fixing frame 5 play a role in fixing equipment; the invention realizes the effects of removing dust on the surfaces of the wood grain paper and the lace in advance, ensuring that the adhesion of the wood grain paper and the lace is not influenced, further ensuring that the wood grain paper, the lace and the non-setting adhesive are kept in a straightened state during the lamination, not damaging the wood grain paper and the lace, ensuring that the wood grain paper, the lace and the non-setting adhesive can be tightly adhered together, further improving the yield of the piano panel lace and reducing the production cost.
As shown in fig. 4-6, the pressing assembly includes a first connecting plate 201, a second connecting plate 202, a third connecting plate 203, a fourth connecting plate 204, a screw rod 205 and polish rod 206, a support frame 207, a first fixed wind-up roller 208, a second fixed wind-up roller 209, a first spring rod 2010, a second spring rod 2011, a third spring rod 2012, a first U-shaped plate 2013, a connecting frame 2014, a first non-setting adhesive 2015, a second non-setting adhesive 2016, a first bolt plate 2017, a second bolt plate 2018, a pressing roller 2019 and a cleaning brush 2020; the first connecting plate 201 is fixedly connected with the bottom plate 2; the first connecting plate 201 is fixedly connected with the driving assembly; the first connecting plate 201 is rotatably connected with the screw rod 205; the screw rod 205 is fixedly connected with the driving assembly; the screw rod 205 is connected with the support frame 207 in a screwing way; the screw rod 205 is rotatably connected with the second connecting plate 202; the supporting frame 207 is connected with the polished rod 206 in a sliding way; the supporting frame 207 is fixedly connected with a first fixed winding roller 208 and a second fixed winding roller 209 at the same time; the supporting frame 207 is connected with the first U-shaped plate 2013 through bolts; the supporting frame 207 is fixedly connected with the cleaning brush 2020; the polish rod 206 is fixedly connected with the third connecting plate 203 and the fourth connecting plate 204 at the same time; the third connecting plate 203 and the fourth connecting plate 204 are both fixedly connected with the bottom plate 2; the first fixed wind-up roll 208 is bolted to the first bolt plate 2017; a first adhesive 2015 is wound on the first fixed winding roller 208; a second adhesive 2016 is wound on the second fixed winding roller 209; the second fixed wind-up roll 209 is in bolted connection with a second bolt plate 2018; the inner side of the first U-shaped plate 2013 is simultaneously connected with a first spring rod 2010, a second spring rod 2011 and a third spring rod 2012; the first spring rod 2010, the second spring rod 2011 and the third spring rod 2012 are simultaneously connected with the connecting frame 2014; the connecting frame 2014 is fixedly connected with the pressing auxiliary assembly; the connecting frame 2014 is in rotary connection with the laminating roller 2019 through a connecting rod; the first adhesive 2015 and the second adhesive 2016 are both in contact with the pressing component; the first adhesive 2015 and the second adhesive 2016 are both in contact with the wrinkle-removing component; the first sticker 2015 and the second sticker 2016 are both in contact with the stitching roller 2019.
Before the preparation work, the simple combined simulated wood-grain paper 6 and simulated lace 7 are manually placed on a placing component, after the placement is completed, the placing component enables the simulated wood-grain paper 6 and the simulated lace 7 to move upwards and to be in contact with a wrinkle removing component, at the moment, the simulated wood-grain paper 6 is also in contact with a cleaning brush 2020, then a driving component controls a screw rod 205 to rotate, and further the screw rod 205 drives a supporting frame 207 to slide on a polished rod 206 to the combined part of the simulated wood-grain paper 6 and the simulated lace 7, namely the supporting frame 207 drives a pressing auxiliary component, the wrinkle removing component, a first U-shaped plate 2013, a first fixed winding roller 208 and a second fixed winding roller 209 to move towards the combined part of the simulated wood-grain paper 6 and the simulated lace 7, namely the first U-shaped plate 2013 drives a first spring rod 2010, a second spring rod 2011, a third spring rod 2012 and a connecting frame 2014 to move towards the combined part of the simulated wood-grain paper 6 and the simulated lace 7, when the first fixed wind-up roll 208 and the second fixed wind-up roll 209 are moving, because one ends of the first self-adhesive 2015 and the second self-adhesive 2016 are clamped by the pressing component and the pressing-down auxiliary component in advance, when the first fixed wind-up roll 208 and the second fixed wind-up roll 209 are moving, the first self-adhesive 2015 and the second self-adhesive 2016 are automatically unfolded around the first fixed wind-up roll 208 and the second fixed wind-up roll 209, and then the connecting frame 2014 is pressed downwards under the assistance of the pressing-down auxiliary component, namely the connecting frame 2014 slides downwards on the first spring rod 2010, the second spring rod 2011 and the third spring rod 2012, so that the pressing roll 2019 presses the first self-adhesive 2015 and the second self-adhesive 2016 downwards, so that the first self-adhesive 2015 and the second self-adhesive bond the simulated wood-grained paper 6 and the simulated lace 7 together, and when the first self-adhesive 2015 and the second self-adhesive 2016 are used up, the first bolt plate 2017 and the second bolt plate 2018 are manually taken down, then a new first adhesive sticker 2015 and a new second adhesive sticker 2016 are placed on the first fixed winding roller 208 and the second fixed winding roller 209 again, and the first connecting plate 201, the second connecting plate 202, the third connecting plate 203 and the fourth connecting plate 204 play a role in fixing the components; the assembly bonds together the simulated wood grain paper 6 and simulated lace 7 by means of a first sticker 2015 and a second sticker 2016.
As shown in fig. 7-8, the placing assembly includes a first driving component 301, a second driving component 302, a placing magnetic plate 303, a limiting frame 304, a first magnetic fixer 305, and a second magnetic fixer 306; the first driving part 301 is fixedly connected with the bottom plate 2; the first driving component 301 is fixedly connected with the magnetic placing plate 303; the simulated wood grain paper 6 and the simulated lace 7 are placed on the placing magnetic plate 303; placing the magnetic plate 303 to be fixedly connected with the second driving part 302; the first driving part 301 and the second driving part 302 are symmetrically provided with a group respectively at the front side and the rear side of the magnetic plate 303; the simulated wood grain paper 6 is simultaneously contacted with the first magnetic fixer 305 and the second magnetic fixer 306; the first magnetic holder 305 and the second magnetic holder 306 are provided in a set symmetrically on both front and rear sides of the simulated wood grain paper 6.
Before preparation, the simple combined simulated wood grain paper 6 and simulated laces 7 are manually placed in the limit frame 304 above the magnetic plate 303, then, manually fixing the simulated wood-grain paper 6 and the simulated lace 7 by placing the magnetic plate 303 and matching the two groups of first magnetic fixers 305 and second magnetic fixers 306, so that the simulated wood-grain paper 6 and the simulated lace 7 are fixed inside the limit frame 304, then the first driving part 301 and the second driving part 302 start to work, the first driving part 301 and the second driving part 302 are electric push rods, the first driving part 301 and the second driving part 302 drive the placing magnetic plate 303 to move upwards, the limit frame 304, the simulated wood grain paper 6, the simulated lace 7 and the two groups of the first magnetic fixing devices 305 and the second magnetic fixing devices 306 are driven to move upwards, so that the simulated wood grain paper 6 is simultaneously contacted with the cleaning brush 2020 and the wrinkle removing component; this assembly functions to place the simulated wood grain paper 6 and simulated laces 7.
As shown in fig. 9-10, the cutting assembly includes a first slide rail 401, a second slide rail 402, a third driving member 403, a first cutter 404 and a second cutter 405; the first sliding rail 401 is fixedly connected with the first vertical plate 3; the second vertical plate 4 is fixedly connected with the second sliding rail 402; a third driving part 403 is connected between the first slide rail 401 and the second slide rail 402 in a sliding manner; the third driving member 403 is fixedly connected to the first cutter 404 and the second cutter 405.
When the first adhesive sticker 2015 and the second adhesive sticker 2016 completely adhere the simulated wood grain paper 6 and the simulated lace 7 together, the third driving part 403 starts to work, the third driving part 403 is an electric sliding block, the third driving part 403 drives the first cutter 404 and the second cutter 405 to slide downwards on the first sliding rail 401 and the second sliding rail 402, and the first adhesive sticker 2015 and the second adhesive sticker 2016 are cut off through the first cutter 404 and the second cutter 405; this assembly cuts the first sticker 2015 and the second sticker 2016.
As shown in fig. 11 to 12, the driving assembly includes a motor 501, a spline shaft 502, a first bevel gear 503, a fifth connecting plate 504, a fourth driving member 505, an L-shaped connecting plate 506, a second bevel gear 507 and a sliding sleeve 508; the motor 501 is connected with the fixing frame 5 through bolts; the motor 501 is fixedly connected with the spline shaft 502 through an output shaft; the spline shaft 502 is rotationally connected with the fixed frame 5; the spline shaft 502 is rotationally connected with the L-shaped connecting plate 506; the outer surface of the spline shaft 502 is connected with a sliding sleeve 508; the sliding sleeve 508 is fixedly connected with the first bevel gear 503; the sliding sleeve 508 is rotatably connected with the fifth connecting plate 504; the fifth connecting plate 504 is fixedly connected with the fourth driving member 505; the fourth driving member 505 is fixedly connected to the fixing frame 5; the L-shaped connecting plate 506 is fixedly connected with the first connecting plate 201; the screw 205 is fixedly connected with the second bevel gear 507.
When the screw 205 needs to start working, the motor 501 is controlled to start working, the motor 501 drives the spline shaft 502 to rotate through the output shaft, the fourth driving component 505 drives the fifth connecting plate 504 to move towards the second bevel gear 507, that is, the fifth connecting plate 504 drives the sliding sleeve 508 and the first bevel gear 503 to move towards the second bevel gear 507, so that the first bevel gear 503 is meshed with the second bevel gear 507, then the spline shaft 502 drives the second bevel gear 507 through the first bevel gear 503, the second bevel gear 507 drives the screw 205 to rotate, that is, the screw 205 is enabled to work, and the L-shaped connecting plate 506 plays a role in fixing the components; the assembly acts as a drive for the device.
As shown in fig. 13 to 14, the clamping device further includes a clamping assembly, where the clamping assembly includes a gantry 601, a first elastic component 602, a second elastic component 603, a third elastic component 604, a second U-shaped plate 605 and a clamping roller 606; the portal frame 601 is fixedly connected with the bottom plate 2; the portal frame 601 is fixedly connected with the pressing auxiliary assembly; the gantry 601 is fixedly connected with the first elastic component 602, the second elastic component 603 and the third elastic component 604 at the same time; the first elastic member 602, the second elastic member 603, and the third elastic member 604 are all in contact with the first sticker 2015 and the second sticker 2016; the first elastic component 602, the second elastic component 603 and the third elastic component 604 are fixedly connected with the second U-shaped plate 605; the second U-shaped plate 605 is fixedly connected to the pinch roller 606 by a connecting rod.
When the supporting frame 207 moves, the supporting frame 207 drives the pressing-down auxiliary assembly and the wrinkle removing assembly to move simultaneously, when the wrinkle removing roller 806 leaves the lower part of the pressing roller 606, the first elastic component 602, the second elastic component 603 and the third elastic component 604 automatically stretch the first elastic component 602, the second elastic component 603 and the third elastic component 604 under the action of the gravity of the second U-shaped plate 605 and the pressing roller 606, the first elastic component 602, the second elastic component 603 and the third elastic component 604 are telescopic round rods, so that the pressing roller 606 presses the ends, which are bonded together, of the first adhesive 2015, the second adhesive 2016 and the simulated wood-grained paper 6, so that the first adhesive 2015 and the second adhesive 2016 are prevented from being turned up and falling off when the simulated wood-grained paper 6 and the simulated lace 7 are bonded together, and the portal frame 601 plays a role in fixing the assemblies; this assembly compresses one end of the first sticker 2015 and the second sticker 2016.
As shown in fig. 15, the pressing device further includes a pressing auxiliary component, where the pressing auxiliary component includes a sixth connecting plate 701, a seventh connecting plate 702, a first pressing block 703, a second pressing block 704, a first pressing plate 705, and a second pressing plate 706; the portal frame 601 is fixedly connected with the sixth connecting plate 701 and the seventh connecting plate 702 at the same time; the connecting frame 2014 is fixedly connected with the first lower pressing block 703 and the second lower pressing block 704 at the same time; the sixth connecting plate 701 is fixedly connected with the first lower pressing plate 705; the seventh connecting plate 702 is fixedly connected to the second lower pressing plate 706.
When the connecting frame 2014 moves, the connecting frame 2014 drives the first lower pressing block 703 and the second lower pressing block 704 to move close to the first lower pressing plate 705 and the second lower pressing plate 706 simultaneously, after the first lower pressing block 703 and the second lower pressing block 704 are respectively contacted with the first lower pressing plate 705 and the second lower pressing plate 706, the first lower pressing plate 705 and the second lower pressing plate 706 respectively downwards press the first lower pressing block 703 and the second lower pressing block 704, and further the connecting frame 2014 is downwards pressed through the first lower pressing block 703 and the second lower pressing block 704, namely the connecting frame 2014 drives the pressing roller 2019 to downwards press the first self-adhesive 2015 and the second self-adhesive 2016, so that the first self-adhesive 2015 and the second self-adhesive 2016 bond the simulated wood grain paper 6 and the simulated lace 7 together, and the sixth connecting plate 701 and the seventh connecting plate 702 play a role in fixing the components; this assembly enables the stitching roller 2019 to press the first sticker 2015 and the second sticker 2016 downward.
As shown in fig. 16-17, the wrinkle-removing device further comprises a wrinkle-removing assembly, wherein the wrinkle-removing assembly comprises an eighth connecting plate 801, a ninth connecting plate 802, a fifth driving part 803, a sixth driving part 804, a tenth connecting plate 805, a wrinkle-removing roller 806 and an eleventh connecting plate 807; the first U-shaped plate 2013 is fixedly connected with the eighth connecting plate 801 and the ninth connecting plate 802 at the same time; the eighth connecting plate 801 is fixedly connected with the fifth driving part 803; the ninth connecting plate 802 is fixedly connected with the sixth driving part 804; the fifth driving member 803 is fixedly connected to the eleventh connecting plate 807; the sixth driving member 804 is fixedly connected to the tenth connecting plate 805; the tenth connecting plate 805 is rotatably connected to the wrinkle-removing roller 806 by a connecting rod; the wrinkle-removing roller 806 is simultaneously in contact with the first adhesive 2015 and the second adhesive 2016; the eleventh connecting plate 807 is rotatably connected to the wrinkle-removing roller 806 by a connecting rod.
When the first U-shaped board 2013 moves, the first U-shaped board 2013 drives the eighth connecting board 801 and the ninth connecting board 802 to move simultaneously, thereby moving the fifth driving part 803, the sixth driving part 804, the tenth connecting plate 805 and the wrinkle-removing roller 806, at the same time, the fifth driving part 803 and the sixth driving part 804 bring the tenth connecting plate 805, the eleventh connecting plate 807 and the wrinkle removing roller 806 to move below the nip roller 2019, and move the wrinkle removing roller 806 to the front side of the nip roller 2019, then the simulated wood grain paper 6 and the simulated lace 7 are firstly pushed flat by the wrinkle removing roller 806, then the simulated wood grain paper and the simulated lace are adhered together by the first adhesive 2015 and the second adhesive 2016, and further ensure that the simulated wood grain paper 6 and the simulated lace 7 are kept in a flat state when the two are bonded, the first adhesive 2015 and the second adhesive 2016 are kept in a straightened state, so that the first adhesive 2015 and the second adhesive 2016 can be tightly adhered together; this assembly ensures that the simulated wood grain paper 6, the simulated lace 7, the first sticker 2015, and the second sticker 2016 remain straightened.
Wherein the magnetic plate 303 is placed to be capable of attracting the first magnetic holder 305 and the second magnetic holder 306 to each other.
The simulated wooded paper 6 and the simulated lace 7 are fixed by placing the magnetic plate 303, the first magnetic holder 305, and the second magnetic holder 306.
Wherein, the positions of the first and second pressing blocks 703 and 704 correspond to the positions of the first and second pressing plates 705 and 706.
And the first and second pressing blocks 703 and 704 are pressed downward by the first and second pressing plates 705 and 706.
The first lower pressure plate 705 and the second lower pressure plate 706 are provided in a flat plate shape while being provided in a slope shape.
Thereby enabling the first and second hold- down blocks 703 and 704 to maintain a horizontal movement state after being pressed down.
Finally, it should be noted that the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting the protection scope of the present invention, and although the present invention is described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions can be made on the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention.
Claims (9)
1. A crease-resistant attaching device for embedded laces of a piano panel comprises an underframe (1), a bottom plate (2), a first vertical plate (3), a second vertical plate (4), a fixing frame (5) and the like; the upper part of the bottom frame (1) is connected with the bottom plate (2); the front and the rear parts of the left side above the bottom plate (2) are respectively connected with a first vertical plate (3) and a second vertical plate (4); the left side of the front part above the bottom plate (2) is connected with the fixed frame (5); the device is characterized by also comprising a pressing component, a placing component, a cutting component and a driving component; a pressing component for pressing the simulated laces (7) in the simulated wood grain paper (6) is arranged above the bottom plate (2); a placing component for fixing the simulated wood grain paper (6) is arranged between the bottom plate (2) and the pressing component; a cutting component for cutting the adhesive sticker is arranged on the right side above the bottom plate (2); a driving component for driving the equipment to work is arranged on the left side of the pressing component; the placing component is fixedly connected with the first vertical plate (3) and the second vertical plate (4) at the same time; a fixed frame (5) is arranged below the driving component.
2. The crease-resistant attaching device for the embedded lace of the piano panel as claimed in claim 1, wherein the pressing component comprises a first connecting plate (201), a second connecting plate (202), a third connecting plate (203), a fourth connecting plate (204), a screw rod (205), a polished rod (206), a support frame (207), a first fixed winding roller (208), a second fixed winding roller (209), a first spring rod (2010), a second spring rod (2011), a third spring rod (2012), a first U-shaped plate (2013), a connecting frame (2014), a first adhesive sticker (2015), a second adhesive sticker (2016), a first bolt plate (2017), a second bolt plate (2018), a pressing roller (2019) and a cleaning brush (2020); the first connecting plate (201) is fixedly connected with the bottom plate (2); the first connecting plate (201) is fixedly connected with the driving component; the first connecting plate (201) is rotatably connected with the screw rod (205); the screw rod (205) is fixedly connected with the driving assembly; the screw rod (205) is connected with the support frame (207) in a screwing way; the screw rod (205) is rotationally connected with the second connecting plate (202); the support frame (207) is in sliding connection with the polish rod (206); the supporting frame (207) is fixedly connected with the first fixed winding roller (208) and the second fixed winding roller (209) at the same time; the supporting frame (207) is connected with the first U-shaped plate (2013) through bolts; the support frame (207) is fixedly connected with the cleaning brush (2020); the polish rod (206) is fixedly connected with the third connecting plate (203) and the fourth connecting plate (204) at the same time; the third connecting plate (203) and the fourth connecting plate (204) are fixedly connected with the bottom plate (2); the first fixed winding roller (208) is in bolted connection with the first bolt plate (2017); a first non-setting adhesive (2015) is wound on the first fixed winding roller (208); a second adhesive sticker (2016) is wound on the second fixed winding roller (209); the second fixed winding roller (209) is in bolted connection with a second bolt plate (2018); the inner side of the first U-shaped plate (2013) is simultaneously connected with a first spring rod (2010), a second spring rod (2011) and a third spring rod (2012); the first spring rod (2010), the second spring rod (2011) and the third spring rod (2012) are simultaneously connected with a connecting frame (2014); the connecting frame (2014) is rotationally connected with the pressing roller (2019) through a connecting rod; the first adhesive sticker (2015) and the second adhesive sticker (2016) are both in contact with the pressing component (66); the first adhesive sticker (2015) and the second adhesive sticker (2016) are both in contact with the pressing roller (2019).
3. A wrinkle preventing attaching device of lace embedded in piano panel according to claim 2, wherein the placing member comprises a first driving part (301), a second driving part (302), a placing magnetic plate (303), a limit frame (304), a first magnetic holder (305) and a second magnetic holder (306); the first driving part (301) is fixedly connected with the bottom plate (2); the first driving component (301) is fixedly connected with the magnetic placing plate (303); the magnetic plate (303) is placed with simulated wood grain paper (6) and simulated laces (7); placing a magnetic plate (303) to be fixedly connected with a second driving part (302); the first driving component (301) and the second driving component (302) are symmetrically arranged in a group respectively at the front side and the rear side of the magnetic plate (303); the simulated wood grain paper (6) is simultaneously contacted with the first magnetic fixer (305) and the second magnetic fixer (306); the first magnetic fixer (305) and the second magnetic fixer (306) are symmetrically arranged in a group respectively at the front side and the rear side of the simulated wood grain paper (6).
4. A wrinkle-resistant attaching device of a lace embedded in a piano panel according to claim 3, wherein the cutting means comprises a first slide rail (401), a second slide rail (402), a third driving part (403), a first cutter (404) and a second cutter (405); the first sliding rail (401) is fixedly connected with the first vertical plate (3); the second vertical plate (4) is fixedly connected with a second sliding rail (402); a third driving part (403) is connected between the first sliding rail (401) and the second sliding rail (402) in a sliding manner; the third driving component (403) is fixedly connected with the first cutter (404) and the second cutter (405) at the same time.
5. The wrinkle-resistant attaching device of the embedded lace of the piano panel as claimed in claim 4, wherein the driving assembly comprises a motor (501), a spline shaft (502), a first bevel gear (503), a fifth connecting plate (504), a fourth driving part (505), an L-shaped connecting plate (506), a second bevel gear (507) and a sliding sleeve (508); the motor (501) is connected with the fixing frame (5) through bolts; the motor (501) is fixedly connected with the spline shaft (502) through an output shaft; the spline shaft (502) is rotationally connected with the fixed frame (5); the spline shaft (502) is rotationally connected with the L-shaped connecting plate (506); the outer surface of the spline shaft (502) is connected with a sliding sleeve (508); the sliding sleeve (508) is fixedly connected with the first bevel gear (503); the sliding sleeve (508) is rotationally connected with the fifth connecting plate (504); the fifth connecting plate (504) is fixedly connected with the fourth driving part (505); the fourth driving part (505) is fixedly connected with the fixed frame (5); the L-shaped connecting plate (506) is fixedly connected with the first connecting plate (201); the screw rod (205) is fixedly connected with the second bevel gear (507).
6. The wrinkle-resistant attaching device of the piano panel embedded lace according to claim 5, further comprising a pressing assembly, wherein the pressing assembly comprises a portal frame (601), a first elastic part (602), a second elastic part (603), a third elastic part (604), a second U-shaped plate (605) and a pressing roller (606); the portal frame (601) is fixedly connected with the bottom plate (2); the portal frame (601) is fixedly connected with the pressing auxiliary component (77); the portal frame (601) is fixedly connected with the first elastic component (602), the second elastic component (603) and the third elastic component (604) at the same time; the first elastic component (602), the second elastic component (603) and the third elastic component (604) are all in contact with the first adhesive sticker (2015) and the second adhesive sticker (2016); the first elastic component (602), the second elastic component (603) and the third elastic component (604) are fixedly connected with the second U-shaped plate (605); the second U-shaped plate (605) is fixedly connected with the pressing roller (606) through a connecting rod.
7. The wrinkle-resistant attaching device of an embedded lace of a piano panel according to claim 6, further comprising a pressing auxiliary assembly, the pressing auxiliary assembly comprising a sixth connecting plate (701), a seventh connecting plate (702), a first pressing lower block (703), a second pressing lower block (704), a first pressing lower plate (705) and a second pressing lower plate (706); the portal frame (601) is fixedly connected with the sixth connecting plate (701) and the seventh connecting plate (702) at the same time; the connecting frame (2014) is fixedly connected with the first lower pressing block (703) and the second lower pressing block (704) at the same time; the sixth connecting plate (701) is fixedly connected with the first lower pressing plate (705); the seventh connecting plate (702) is fixedly connected with the second lower pressing plate (706).
8. The wrinkle preventing attachment apparatus for a lace embedded in a piano panel according to claim 7, further comprising a wrinkle removing assembly, the wrinkle removing assembly comprising an eighth link plate (801), a ninth link plate (802), a fifth driving part (803), a sixth driving part (804), a tenth link plate (805), a wrinkle removing roller (806) and an eleventh link plate (807); the first U-shaped plate (2013) is fixedly connected with the eighth connecting plate (801) and the ninth connecting plate (802) at the same time; the eighth connecting plate (801) is fixedly connected with the fifth driving part (803); the ninth connecting plate (802) is fixedly connected with the sixth driving part (804); the fifth driving part (803) is fixedly connected with the eleventh connecting plate (807); the sixth driving part (804) is fixedly connected with the tenth connecting plate (805); the tenth connecting plate (805) is rotatably connected with the wrinkle removing roller (806) through a connecting rod; the wrinkle removing roller (806) is simultaneously contacted with the first adhesive sticker (2015) and the second adhesive sticker (2016); the eleventh connecting plate (807) is rotatably connected with the wrinkle removing roller (806) through a connecting rod.
9. A wrinkle preventing attaching device of lace embedded in piano panel according to claim 3, wherein the magnetic plate (303) is placed to be capable of attracting the first magnetic holder (305) and the second magnetic holder (306) with each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111029450.XA CN113829722A (en) | 2021-09-03 | 2021-09-03 | Crease-resist attaching equipment for embedded lace of piano panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111029450.XA CN113829722A (en) | 2021-09-03 | 2021-09-03 | Crease-resist attaching equipment for embedded lace of piano panel |
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| Publication Number | Publication Date |
|---|---|
| CN113829722A true CN113829722A (en) | 2021-12-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111029450.XA Pending CN113829722A (en) | 2021-09-03 | 2021-09-03 | Crease-resist attaching equipment for embedded lace of piano panel |
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| CN (1) | CN113829722A (en) |
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| CN111573341A (en) * | 2020-05-19 | 2020-08-25 | 袁福英 | Protection paper attaching device capable of automatically adapting to width of steel belt |
| CN113070953A (en) * | 2021-02-24 | 2021-07-06 | 王改霞 | Laminating device is decorated to inseparable plywood face |
| CN113104652A (en) * | 2021-04-13 | 2021-07-13 | 刘芳芳 | Preparation method of anti-counterfeiting adhesive label |
| CN214086816U (en) * | 2020-11-05 | 2021-08-31 | 合肥杏花印务股份有限公司 | Presswork hold-down mechanism |
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- 2021-09-03 CN CN202111029450.XA patent/CN113829722A/en active Pending
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111573341A (en) * | 2020-05-19 | 2020-08-25 | 袁福英 | Protection paper attaching device capable of automatically adapting to width of steel belt |
| CN214086816U (en) * | 2020-11-05 | 2021-08-31 | 合肥杏花印务股份有限公司 | Presswork hold-down mechanism |
| CN113070953A (en) * | 2021-02-24 | 2021-07-06 | 王改霞 | Laminating device is decorated to inseparable plywood face |
| CN113104652A (en) * | 2021-04-13 | 2021-07-13 | 刘芳芳 | Preparation method of anti-counterfeiting adhesive label |
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Application publication date: 20211224 |
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