阅读说明：本技术 一种耐弯折的棋盘及其贴胶条机与生产方法 (Bending-resistant chessboard, rubberizing strip machine thereof and production method ) 是由 黄志文 万四伟 于 2020-12-31 设计创作，主要内容包括：本发明提供了一种耐弯折的棋盘,包括棋盘板与胶带,所述棋盘板设有若干块,所述棋盘板能组合形成棋盘,所述棋盘板之间采用胶带连接,所述胶带包括双胶纸与pp膜,所述双胶纸与pp膜贴合,所述pp膜贴合在棋盘板之间。本发明具有如下有益效果：通过双胶纸与pp膜双层结构的胶带,使得棋盘可以进行50次左右的开合而不产生断裂,同时采用贴胶条机进行生产,达到了无需人工进行生产的技术效果。(The invention provides a bending-resistant chessboard which comprises chessboard plates and adhesive tapes, wherein the chessboard plates are provided with a plurality of pieces, the chessboard plates can be combined to form a chessboard, the chessboard plates are connected through the adhesive tapes, each adhesive tape comprises double-sided offset paper and a pp film, the double-sided offset paper is attached to the pp film, and the pp film is attached between the chessboard plates. The invention has the following beneficial effects: through the sticky tape of two adhesive tapes and pp membrane bilayer structure for the chess board can carry out the opening and shutting of about 50 and not produce the fracture, adopts the rubberizing strip machine to produce simultaneously, has reached the technological effect that need not the manual work and carry out production.)

1. A resistant chess board of buckling which characterized in that: including chess board and sticky tape, chess board is equipped with a plurality of pieces, chess board can make up and form the chess board, adopt the sticky tape to connect between the chess board, the sticky tape includes two adhesive tapes and pp membrane, two adhesive tapes and the laminating of pp membrane, the laminating of pp membrane is between chess board.

2. A rubberized strip machine for a bending-resistant chessboard according to claim 1, characterized in that: including automatic defeated paper platform, laminating mechanism and collection platform, automatic defeated paper platform sets up in laminating mechanism one side, the collection platform sets up at laminating mechanism opposite side, be equipped with adhesive tape drawing-out dish and waste material rolling dish in the laminating mechanism, waste material rolling dish sets up and draws out dish one side at the adhesive tape.

3. A rubberized strip machine for a bending-resistant chessboard according to claim 2, wherein: the automatic paper conveying table comprises rotating rollers, a paper feeding support frame, belt strips and a positioning device, wherein the rotating rollers are arranged on the paper feeding support frame and are provided with a plurality of belt strips, the belt strips are coated between the two rotating rollers, one rotating roller is driven by a motor, the positioning device comprises a positioning support plate, a positioning support rod, a positioning plate and a pressing strip, the positioning support plate and the positioning support rod are fixed on the paper feeding support frame, the positioning support plate is arranged between the two rotating rollers, the positioning support rod is arranged above the positioning support plate and is provided with two positioning plates, the positioning plates are symmetrically arranged on the positioning support rod, the pressing strip is symmetrically arranged on the positioning support rod, and all the belt strips are arranged on the inner sides of the two positioning plates, and the lower side of.

4. A rubberized strip machine for a bending-resistant chessboard according to claim 3, wherein: laminating mechanism downside is equipped with the laminating support frame, be equipped with a hold-in range mechanism on the laminating support frame, laminating mechanism sets up in the hold-in range mechanism top, the rigging machine is fixed on the laminating support frame, still be equipped with the laminating backup pad on the laminating support frame, the laminating backup pad sets up in hold-in range mechanism's synchronizing band, hold-in range mechanism's upper surface and belt strip upper surface parallel and level.

5. A welt machine for a board resistant to bending as set forth in claim 4, characterized in that: laminating mechanism includes sticky tape hold-down mechanism and cardboard hold-down mechanism, be equipped with the laminating bracing piece on the laminating support frame, two cardboard hold-down mechanism symmetry is installed on the laminating bracing piece, sticky tape hold-down mechanism sets up at laminating bracing piece middle part.

6. A welt machine for a board resistant to bending as set forth in claim 5, characterized in that: the laminating bracing piece is equipped with two, two the fixed cardboard hold-down mechanism position of laminating bracing piece is equipped with the guide rail, cardboard hold-down mechanism installs on the guide rail, cardboard hold-down mechanism includes pinch roller, outer mounting, interior mounting and connecting rod, guide rail and outer mounting are connected to the connecting rod, interior mounting sets up in the outer mounting, in the mounting including the pinch roller equipartition, the pinch roller passes through the bolt and is connected with interior mounting and outer mounting, the pinch roller rotates with interior mounting to be connected, the pinch roller removes with outer mounting and rotates and is connected, be connected with the spring between interior mounting and the outer mounting.

7. A welt machine for a board resistant to bending as set forth in claim 6, characterized in that: the outer fixing piece is provided with round holes in two sides, the inner fixing piece is provided with round holes in two sides, and the bolt penetrates through the round holes and the round holes to be connected with the pressing wheel.

8. A welt machine for a board resistant to bending as set forth in claim 5, characterized in that: sticky tape hold-down mechanism includes main tributary fagging, accessory backing plate and laminating wheel, the equipartition of laminating wheel is between main tributary fagging and accessory backing plate bottom, main tributary fagging and accessory backing plate are all fixed on the laminating bracing piece, the sticky tape is drawn the dish and is installed at main tributary fagging top with waste material rolling dish.

9. A rubberized strip machine for a bending-resistant chessboard according to claim 8, wherein: be equipped with tensioning texture and waste material directive wheel on the main tributary fagging, tensioning texture is located between sticky tape drawing-off dish and the waste material rolling dish, the waste material directive wheel is located waste material rolling dish and is close to tensioning texture one side, tensioning texture is located waste material directive wheel below, be equipped with the leading wheel between main tributary fagging and the accessory backup pad.

10. A method of producing a welt machine for a board resistant to bending as claimed in any one of claims 5 to 9, characterised in that: the method comprises the following steps:

a. preparation work: adjusting the positioning plate and the pressing strip, adjusting the position of the adhesive tape pressing mechanism, mounting the adhesive tape, leading out the adhesive tape, winding a protective layer on the adhesive tape on a waste winding disc, and leading the adhesive tape into the adhesive tape pressing mechanism;

b. putting paper boards needing adhesive tape connection: the paper board is placed on the belt strips, the motor is started to drive the belt strips to rotate, and when the paper board passes through the positioning plates, the positioning is completed, and then the paper board is conveyed to the synchronous belt mechanism;

c. carrying out adhesive tape attaching: the cardboard gets into hold-in range mechanism, and hold-in range mechanism moves: the paper board is driven to be pressed on the paper board pressing mechanism, meanwhile, the position of the paper board, which needs to be pasted with the adhesive tape, just passes through the position of the adhesive tape pressing mechanism, and then the adhesive tape is pasted on the paper board through the adhesive tape pressing mechanism under the pushing of the synchronous belt mechanism;

d. and (3) finished product: and the paper falls into a paper receiving table through the transmission of a synchronous belt mechanism.

Technical Field

The invention relates to the technical field of chessboard production, in particular to a bending-resistant chessboard, a rubberizing strip machine and a production method thereof.

Background

At present, the foldable chessboard on the market is mostly connected with each paperboard block by adopting two modes of silk ribbons or masking tapes to form the chessboard.

And the silk ribbon is adopted to connect the paperboard blocks, white glue needs to be manually coated and then the paperboard blocks are attached, so that automatic production cannot be realized, and meanwhile, the production cost is extremely high.

And adopt beautiful line adhesive tape, need manual production can't realize automated production, simultaneously because beautiful line adhesive tape toughness is not enough, can only let the chess board open and shut about 20 and not split to beautiful line paper has the form coating of delaminating, leads to can not combining completely with the paper, has the risk of separating glue.

In conclusion, the folding chessboard needs to be produced without manpower, and meanwhile, the chessboard can resist bending and fracture and is low in production cost.

Disclosure of Invention

Aiming at the defects in the prior art, the invention provides a bending-resistant chessboard, a rubberizing strip machine thereof and a production method, and aims to provide the chessboard which can be produced without manpower, can resist bending and fracture and has low production cost.

According to the embodiment of the invention, the bending-resistant chessboard comprises chessboard plates and adhesive tapes, wherein the chessboard plates are provided with a plurality of pieces, the chessboard plates can be combined to form the chessboard, the chessboard plates are connected through the adhesive tapes, the adhesive tapes comprise double-gummed paper and pp films, the double-gummed paper is attached to the pp films, and the pp films are attached between the chessboard plates.

According to the embodiment of the invention, the adhesive tape sticking machine for the bending-resistant chessboard comprises an automatic paper conveying table, a sticking mechanism and a paper collecting table, wherein the automatic paper conveying table is arranged on one side of the sticking mechanism, the paper collecting table is arranged on the other side of the sticking mechanism, an adhesive tape leading-out disc and a waste material winding disc are arranged on the sticking mechanism, and the waste material winding disc is arranged on one side of the adhesive tape leading-out disc.

Further, automatic paper conveying table includes the live-rollers, form advances support frame, belt strip, positioner, two the live-rollers is installed at the support frame of form advancing, a plurality of the belt strip cladding is between two live-rollers, one the live-rollers is by motor drive, positioner includes location backup pad, location bracing piece, locating plate and compresses tightly the strip, location backup pad and location bracing piece are fixed on the support frame of form advancing, location backup pad is located between two live-rollers, location bracing piece is located the location backup pad top, two the locating plate symmetry is installed on location bracing piece, two compress tightly the strip symmetry and install on location bracing piece, all the belt strip all is located two locating plates inboardly, it has a belt strip all to compress tightly the strip downside and correspond.

Further, laminating mechanism downside is equipped with the laminating support frame, be equipped with a hold-in range mechanism on the laminating support frame, laminating mechanism sets up in the hold-in range mechanism top, the rigging machine is fixed on the laminating support frame, still be equipped with the laminating backup pad on the laminating support frame, the laminating backup pad sets up in hold-in range mechanism's hold-in range, hold-in range mechanism's upper surface and belt strip upper surface parallel and level.

Further, laminating mechanism includes sticky tape hold-down mechanism and cardboard hold-down mechanism, be equipped with the laminating bracing piece on the laminating support frame, two cardboard hold-down mechanism symmetry is installed on the laminating bracing piece, sticky tape hold-down mechanism sets up in laminating bracing piece middle part.

Further, the laminating bracing piece is equipped with two, two the fixed cardboard hold-down mechanism position of laminating bracing piece is equipped with the guide rail, cardboard hold-down mechanism installs on the guide rail, cardboard hold-down mechanism includes pinch roller, outer mounting, interior mounting and connecting rod, guide rail and outer mounting are connected to the connecting rod, interior mounting sets up in the outer mounting, in the mounting including the pinch roller equipartition, the pinch roller passes through the bolt and is connected with interior mounting and outer mounting, the pinch roller rotates with interior mounting to be connected, the pinch roller removes with outer mounting and adds the rotation and is connected, be connected with the spring between interior mounting and the outer mounting.

Furthermore, the two sides of the outer fixing piece are provided with long round holes, the two sides of the inner fixing piece are provided with round holes, and the bolt penetrates through the long round holes and the round holes to be connected with the pressing wheel.

Further, sticky tape hold-down mechanism includes main tributary fagging, accessory backing plate and laminating wheel, the laminating wheel equipartition is between main tributary fagging and accessory backing plate bottom, the main tributary fagging is all fixed on the laminating bracing piece with the accessory backing plate, the sticky tape is drawn the dish and is installed at main tributary fagging top with waste material rolling dish.

Further, be equipped with tensioning texture and waste material directive wheel on the main tributary fagging, tensioning texture is located between sticky tape drawing-off dish and the waste material rolling dish, the waste material directive wheel is located waste material rolling dish and is close to tensioning texture one side, tensioning texture is located waste material directive wheel below, be equipped with the leading wheel between main tributary fagging and the accessory backup pad.

According to the embodiment of the invention, a production method of a rubberizing strip machine for a bending-resistant chessboard is provided, which comprises the following steps:

a. preparation work: adjusting the positioning plate and the pressing strip, adjusting the position of the adhesive tape pressing mechanism, mounting the adhesive tape, leading out the adhesive tape, winding a protective layer on the adhesive tape on a waste winding disc, and leading the adhesive tape into the adhesive tape pressing mechanism;

b. putting paper boards needing adhesive tape connection: the paper board is placed on the belt strips, the motor is started to drive the belt strips to rotate, and when the paper board passes through the positioning plates, the positioning is completed, and then the paper board is conveyed to the synchronous belt mechanism;

c. carrying out adhesive tape attaching: the cardboard gets into hold-in range mechanism, and hold-in range mechanism moves: the paper board is driven to be pressed on the paper board pressing mechanism, meanwhile, the position of the paper board, which needs to be pasted with the adhesive tape, just passes through the position of the adhesive tape pressing mechanism, and then the adhesive tape is pasted on the paper board through the adhesive tape pressing mechanism under the pushing of the synchronous belt mechanism;

d. and (3) finished product: and the paper falls into a paper receiving table through the transmission of a synchronous belt mechanism.

The technical principle of the invention is as follows: through the sticky tape of two adhesive tapes and pp membrane bilayer structure, promoted the toughness of two adhesive tapes through the pp membrane, the cooperation rubberizing strip machine realizes automated production simultaneously.

Compared with the prior art, the invention has the following beneficial effects: through the sticky tape of two adhesive tapes and pp membrane bilayer structure for the chess board can carry out the opening and shutting of about 50 and not produce the fracture, adopts the rubberizing strip machine to produce simultaneously, has reached the technological effect that need not the manual work and carry out production.

Drawings

Fig. 1 is a schematic view of a chessboard structure according to an embodiment of the invention.

Fig. 2 is a schematic structural view of a rubberizing strip machine according to an embodiment of the present invention.

FIG. 3 is a side view of an automatic paper feeding table according to an embodiment of the present invention.

FIG. 4 is a top view of a positioning device according to an embodiment of the present invention.

FIG. 5 is a top view of a bonding mechanism according to an embodiment of the invention.

Fig. 6 is a schematic structural view of a paperboard pressing mechanism according to an embodiment of the invention.

Fig. 7 is a schematic view of a connection structure of the pinch roller according to the embodiment of the invention.

Fig. 8 is a front view of a tape pressing mechanism according to an embodiment of the present invention.

In the above drawings: 100. a chessboard board; 110. double-sided offset paper; 120. a pp film; 300. an automatic paper conveying table; 310. a rotating roller; 320. a paper feeding support frame; 330. a belt strip; 340. a positioning device; 341. positioning the supporting plate; 342. positioning the supporting rod; 343. positioning a plate; 344. compressing the strips; 400. a fitting mechanism; 401. a tape take-off reel; 402. a waste take-up reel; 403. a tensioning structure; 404. a waste diverting wheel; 405. a guide wheel; 410. attaching a support frame; 411. a synchronous belt mechanism; 412. attaching a support plate; 413. attaching the support rod; 420. a tape pressing mechanism; 421. a guide rail; 422. a pinch roller; 423. an outer fixing member; 424. an inner fixing member; 425. a connecting rod; 426. a spring; 430. a paperboard pressing mechanism; 431. a main supporting plate; 432. a sub-support plate; 433. a laminating wheel; 500. a paper collection table.

Detailed Description

The technical solution of the present invention is further explained with reference to the drawings and the embodiments.

The bending-resistant chessboard shown in fig. 1 comprises chessboard plates 100 and adhesive tapes, wherein the chessboard plates 100 are provided with a plurality of pieces, the chessboard plates 100 can be combined to form a chessboard, the chessboard plates 100 are connected by the adhesive tapes, each adhesive tape comprises double adhesive tapes 110 and a pp film 120, the double adhesive tapes 110 and the pp films 120 are glued, and the pp films 120 are glued between the chessboard plates 100, so that the chessboard can be opened and closed for about 50 times without fracture.

As shown in fig. 2, a tape laminating machine for a bending-resistant chessboard comprises an automatic paper conveying table 300, a laminating mechanism 400 and a paper collecting table 500, wherein the automatic paper conveying table 300 is arranged on one side of the laminating mechanism 400, the paper collecting table 500 is arranged on the other side of the laminating mechanism 400, so that a paperboard can be positioned on the automatic paper conveying table 300 firstly, then the paperboard enters the laminating mechanism 400 for tape laminating, and finally falls into the paper collecting table 500, the tape laminating machine can replace manpower to complete the tape laminating work, a tape leading-out disc 401 and a waste material winding disc 402 are arranged on the laminating mechanism 400, the waste material winding disc 402 is arranged on one side of the tape leading-out disc 401, the tape leading-out disc 401 is used for fixing a tape, and the waste material winding disc 402 is used for winding release paper.

As shown in fig. 3, the automatic paper feeding table 300 includes two rotating rollers 310, a paper feeding support frame 320, belt strips 330, and a positioning device 340, wherein two rotating rollers 310 are rotatably mounted on the paper feeding support frame 320, a plurality of belt strips 330 are wrapped between the two rotating rollers 310, one rotating roller 310 is driven by a motor, so that the motor can drive the rotating roller 310 to rotate, and the rotating roller 310 can drive the belt strips 330 to rotate.

As shown in fig. 3-4, the positioning device 340 includes a positioning support plate 341, a positioning support rod 342, a positioning plate 343 and a pressing bar 344, wherein the positioning support plate 341 and the positioning support rod 342 are fixed on the paper feeding support frame 320 by bolts, the positioning support plate 341 is located between the two rotating rollers 310, the positioning support rod 342 is located above the positioning support plate 341, the two positioning plates 343 are symmetrically installed on the positioning support rod 342 by screws, the two pressing bars 344 are symmetrically installed on the positioning support rod 342 by screws, all the belt bars 330 are located inside the two positioning plates 343, and the lower side of the pressing bar 344 corresponds to one belt bar 330, so that the pressing bar 344 can better press the paper board.

As shown in fig. 1, laminating mechanism 400 downside is provided with laminating support frame 410, installs a hold-in range mechanism 411 on laminating support frame 410, and laminating mechanism 400 sets up in hold-in range mechanism 411 top, and laminating machine bolt fastening is on laminating support frame 410, and it has laminating backup pad 412 still to have the bolt fastening on laminating support frame 410, and laminating backup pad 412 sets up in hold-in range mechanism 411's hold-in range, and hold-in range mechanism 411's upper surface and belt strip 330 upper surface parallel and level make things convenient for the cardboard to pass through on the hold-in range mechanism 411 from belt strip 330.

As shown in fig. 5, the bonding mechanism 400 includes an adhesive tape pressing mechanism 420 and a paperboard pressing mechanism 430, a bonding support rod 413 is fixed on the specific bonding support frame 410 through bolts, the two paperboard pressing mechanisms 430 are symmetrically installed on the bonding support rod 413 through bolts, and the adhesive tape pressing mechanism 420 is installed in the middle of the bonding support rod 413 through set screws to perform adhesive tape bonding work.

As shown in fig. 5-7, two attaching support rods 413 are provided, a guide rail 421 is fixed by bolts at the positions where the two attaching support rods 413 fix the paper board pressing mechanism 430, the paper board pressing mechanism 430 is installed on the guide rail 421 by using set screws, and the paper board pressing mechanism 430 can move along the direction of the guide rail 421 by loosening the set screws, the specific paper board pressing mechanism 430 includes a pressing wheel 422, an outer fixing member 423, an inner fixing member 424 and a connecting rod 425, wherein the connecting rod 425 is connected with the guide rail 421 by using set screws, the connecting rod 425 is connected with the outer fixing member 423 by using bolts, the inner fixing member 424 is provided in the outer fixing member 423, the pressing wheel 422 is uniformly distributed in the inner fixing member 424, the pressing wheel 422 is connected with the inner fixing member 424 and the outer fixing member 423 by using bolts, the pressing wheel 422 is rotatably connected with the inner fixing member 424, the pressing wheel 422 is rotatably connected with, the round holes are formed in the two sides of the inner fixing piece 424, the bolt penetrates through the long round hole and the round hole to be connected with the pressing wheel 422, the spring 426 is connected between the inner fixing piece 424 and the outer fixing piece 423 in a welded mode, the inner fixing piece 424 and the pressing wheel 422 can move up and down according to the thickness of the paperboard, and meanwhile the pressing wheel 422 is enabled to be pressed against the paperboard all the time through the spring 426.

As shown in fig. 8, the tape pressing mechanism 420 includes a main supporting plate 431, a sub-supporting plate 432 and a fitting wheel 433, wherein the fitting wheel 433 is uniformly distributed between the bottoms of the main supporting plate 431 and the sub-supporting plate 432, the specific fitting wheel 433 is fixed between the bottoms of the main supporting plate 431 and the sub-supporting plate 432 through a pin shaft, the main supporting plate 431 and the sub-supporting plate 432 are both fixed on the fitting supporting rod 413 by a set screw, and the tape drawing disc 401 and the waste material winding disc 402 are rotatably mounted on the top of the main supporting plate 431.

As shown in fig. 8, the main support plate 431 is bolted to the tensioning structure 403 and the waste material steering wheel 404, wherein the tensioning structure 403 is located between the adhesive tape drawing-out tray 401 and the waste material winding tray 402, the waste material steering wheel 404 is located on one side of the waste material winding tray 402 close to the tensioning structure 403, the tensioning structure 403 is located below the waste material steering wheel 404, and a guide wheel 405 is fixed on a pin between the main support plate 431 and the auxiliary support plate 432 for guiding the adhesive tape into the attaching wheel 433.

The invention also discloses a production method of the gummed strip sticking machine for the bending-resistant chessboard, which comprises the following steps:

a. preparation work: the positioning plate 343 is adjusted by loosening the set screw, then the set screw is tightened for fixation, the movable pressing strip 344 is moved to a proper position by loosening the screw for fixation by the screw, the position of the adhesive tape pressing mechanism 420 is adjusted by loosening the set screw, then the set screw is tightened for fixation, the adhesive tape is installed on the adhesive tape drawing-out disc 401 and is drawn out, the protective layer on the adhesive tape is wound on the waste material winding disc 402, and the adhesive tape is introduced into the adhesive tape pressing mechanism 420.

b. Putting paper boards needing adhesive tape connection: put the cardboard on belt strip 330, the motor starts, drives belt strip 330 and rotates, when letting the cardboard pass through between locating plate 343, accomplishes the location, then conveys on hold-in range mechanism 411.

c. Carrying out adhesive tape attaching: cardboard gets into hold-in range mechanism 411, and hold-in range mechanism 411 moves: the cardboard is pressed on the cardboard pressing mechanism 430, and the position of the cardboard to be pasted with the adhesive tape just passes through the position of the adhesive tape pressing mechanism 420, and then the adhesive tape is pasted on the cardboard through the adhesive tape pressing mechanism 420 under the push of the synchronous belt mechanism 411.

d. And (3) finished product: conveyed by the timing belt mechanism 411 and dropped into the delivery table 500.

Finally, the above embodiments are only for illustrating the technical solutions of the present invention and not for limiting, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions may be made to the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, and all of them should be covered in the claims of the present invention.