CN216471347U - Double Sided Tape Tear-Off Paper Machine - Google Patents

Abstract

The utility model belongs to the technical field of adhesive tape sticking machines, and particularly relates to a double-sided adhesive tape tearing type paper machine which comprises a machine table, a cross-shaped movable sliding table, an adhesive tape sticking device and a positioning jig. The cross-shaped movable sliding table comprises a transverse translation mechanism and a lifting mechanism connected with the transverse translation mechanism, and the transverse translation mechanism is provided with a supporting seat supported on the machine table. The positioning jig is arranged on the machine table. The adhesive tape adhering device is characterized by comprising an adhesive tape conveying mechanism, a cushion block, an adhesive tape adhering wheel, a tool rest, a cutter and a driving piece. Rubber belt conveying mechanism sets up on elevating system, and the cushion setting is at rubber belt conveying mechanism's lower extreme, and the rubberizing wheel setting is in the bottom of cushion. The knife rest is provided with one side of the cushion block, the cutter is arranged on the knife rest, the cutting edge faces one side of the cushion block, the driving piece is connected with the knife rest and used for driving the cutter to move horizontally, and the adhesive tape which penetrates through the space between the cushion block and the cutter is cut flatly. After the rubberizing is accomplished, driving piece drive knife rest and then drive cutter translation reach the effect of cutting off the double faced adhesive tape, make rubberizing face front and back end level and smooth pleasing to the eye.

Description

Double Sided Tape Tear-Off Paper Machine

technical field

The utility model belongs to the technical field of gluing machines, in particular to a double-sided adhesive tape tear-off type paper machine.

Background technique

The existing double-sided tape tear-off paper machine generally chooses to directly pull and break the double-sided tape as the cutting method. The front and rear surfaces of the double-sided tape that are broken in this way are serrated, which will lead to unsightly stickers and easy to break. Viscose case, short service life and high maintenance cost.

Utility model content

The purpose of the utility model is to provide a double-sided tape tear-off type paper machine, which aims to solve the technical problems in the prior art that the front and rear surfaces of the double-sided tape are unsightly and easily glued when the tape is cut by a pulling method.

In order to achieve the above purpose, the embodiment of the present utility model provides a double-sided adhesive tape tear-off type paper machine, which includes a machine table, a cross-moving slide table, a glue sticking device and a positioning jig. The cross moving sliding table includes a lateral translation mechanism and a lifting mechanism connected with the lateral translation mechanism, and the lateral translation mechanism is provided with a support seat supported on the machine table. The positioning jig is set on the machine table. The gluing device includes a belt conveying mechanism, a spacer, a gluing wheel, a knife holder, a cutter and a driving part. The belt conveying mechanism is arranged on the lifting mechanism, the cushion block is arranged at the lower end of the belt conveying mechanism, and the glue sticking wheel is arranged at the bottom end of the cushion block. The knife rest is set on one side of the spacer block, the cutter is set on the knife rest, and the blade is facing the side of the spacer block, the driving part is connected to the knife rest, and is used to drive the knife to translate, and the flat cutting passes between the spacer and the knife. pasted tape.

Further, the belt conveying mechanism includes an installation body, an unwinding reel, a plurality of guide shafts, a winding shaft and a winding motor. The installation body is arranged on the lifting mechanism, and the unwinding reel, the guide shaft and the winding shaft are sequentially arranged on the installation body along the conveying direction of the tape. The rewinding motor is connected to the rewinding shaft, and is used to drive the rewinding shaft to rotate to collect the release paper of the tape.

Further, a pressing member is also provided on one side of a guide shaft located at the conveying front end of the rubber applicator wheel, and the pressing member is connected to the telescopic driving member for driving the pressing member to press the tape on the guide shaft.

Further, the belt conveying mechanism further includes a tensioning assembly for tensioning the release paper of the adhesive tape. It includes two pressing rubber wheels, a sliding block, a tensioning wheel and an elastic lifting piece. The two pressing rubber wheels are relatively rotatably connected to the installation body, the installation body is provided with a chute, one side of the slider is provided with a connecting shaft passing through the chute, and the tensioning wheel is rotatably connected to the connecting shaft. The elastic lifting piece is arranged on the installation body and is connected with the sliding block for lifting the sliding block upward.

Further, the elastic lifting member includes a limit block, a long axis and a spring, the limit block is vertically arranged on the installation body and above the slider, the limit block is provided with a through hole, and the long axis passes through the through hole to connect the slider, The top of the long shaft is provided with a limit head, the spring is sleeved on the long shaft, one end of the spring abuts against the limit head, and the other end abuts against the limit block.

Further, the belt conveying mechanism also includes a connecting plate and a pushing cylinder. The connecting plate is pivotally connected to the bottom end of the installation body, and the cushion block, the glue sticking wheel and the tool holder are arranged on the connecting plate. Push the cylinder to connect the connecting plate and the installation body, to push the connecting plate to swing up and down.

Further, the tool holder includes two connecting pieces, mounting pieces and guide rails enclosing a rectangular structure. The rail is slidably attached to the side of the block facing away from the cutter. The cutter is provided on the inner side of the mount. A connecting member extends with a connecting portion connected with the driving member.

Further, the inner side of the mounting piece is provided with a mounting groove, one end of the cutter is pivotally connected in the mounting groove, and the outer side of the mounting piece is provided with an adjusting screw for adjusting the gap between the cutter and the spacer.

Further, the cutter includes a cutter base and a circular cutter rotatably connected with the cutter base.

Further, two guide rib plates extend from the two ends of one side of the cushion block facing the cutter, and the side of the cushion block toward the cutter is also provided with a plurality of adsorption holes, and the adsorption holes are communicated with the negative pressure mechanism.

The above-mentioned one or more technical solutions in the double-sided tape tear-off type paper machine provided by the embodiment of the present invention have at least one of the following technical effects:

1. The product to be glued is positioned on the positioning jig, and the double-sided tape is placed on the conveying mechanism. The conveying mechanism conveys the double-sided tape through the pad and the glue wheel in turn, and the cross moves the sliding table to adjust the position of the glue device and then Adjust the position of the glue sticking wheel to stick glue to the workpiece on the positioning fixture. When the glue sticking is completed, the driving part drives the tool holder and then drives the cutter to move in translation, and the double-sided tape that passes between the pad and the cutter is cut flat to achieve The effect of cutting the double-sided adhesive tape makes the front and rear ends of the adhesive tape smooth and beautiful, and the cutter will not be glued.

Description of drawings

In order to illustrate the technical solutions in the embodiments of the present invention more clearly, the following briefly introduces the accompanying drawings that need to be used in the description of the embodiments or the prior art. Obviously, the drawings in the following description are only for the present utility model. For some novel embodiments, for those of ordinary skill in the art, other drawings can also be obtained according to these drawings without any creative effort.

FIG. 1 is a schematic structural diagram of a double-sided tape tear-off type paper machine provided by an embodiment of the present utility model.

FIG. 2 is a schematic structural diagram of the glue sticking device of the double-sided tape tear-off type paper machine provided by the embodiment of the present invention.

FIG. 3 is a rear view of the glue sticking device of the double-sided tape tear-off type paper machine provided by the embodiment of the present invention.

FIG. 4 is a partial structural schematic diagram of the glue sticking device of the double-sided tape tear-off type paper machine provided by the embodiment of the present invention.

FIG. 5 is a schematic structural diagram of the transmission device of the double-sided tape peel-off paper machine provided by the embodiment of the present invention.

Reference numerals: 100, machine table; 110, support base; 200, cross moving slide table; 210, lateral translation mechanism; 220, lifting mechanism; 300, gluing device; 310, conveying mechanism; 311, installation body; 312, Chute; 313, unwinding reel; 314, guide shaft; 315, pressing part; 316, telescopic drive part; 317, rewinding motor; 370, rewinding shaft; 318, connecting plate; 319, push cylinder; 320, pad block; 321, guide rib; 322, adsorption hole; 330, glue wheel; 340, tool holder; 341, connecting piece; 342, mounting piece; 343, mounting slot; 344, adjusting screw; 345, guide rail; 350, Cutter; 351, knife holder; 352, circular cutter; 360, driving part; 400, positioning fixture.

Detailed ways

The following describes in detail the embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein the same or similar reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary, and are intended to be used to explain the embodiments of the present invention, but should not be construed as a limitation of the present invention.

In the description of the embodiments of the present invention, it should be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical" The orientation or positional relationship indicated by "straight", "horizontal", "top", "bottom", "inside", "outside", etc. is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing the embodiments of the present invention and simplified description, rather than indicating or implying that the device or element referred to must have a particular orientation, be constructed and operate in a particular orientation, and therefore should not be construed as limiting the invention.

In addition, the terms "first" and "second" are only used for descriptive purposes, and should not be construed as indicating or implying relative importance or implying the number of indicated technical features. Thus, a feature defined as "first" or "second" may expressly or implicitly include one or more of that feature. In the description of the embodiments of the present invention, "a plurality" means two or more, unless otherwise expressly and specifically defined.

In the embodiments of the present utility model, unless otherwise explicitly specified and limited, terms such as "installation", "connected", "connected", "fixed" should be understood in a broad sense, for example, it may be a fixed connection or a Removable connection, or integrated; it can be mechanical connection or electrical connection; it can be directly connected or indirectly connected through an intermediate medium, it can be the internal communication between two elements or the interaction relationship between the two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the embodiments of the present invention can be understood according to specific situations.

In one embodiment of the present invention, referring to FIGS. 1 to 5 , a double-sided tape peeling paper machine is provided, including a machine table 100 , a cross moving slide table 200 , a gluing device 300 and a positioning jig 400 . The cross moving slide table 200 includes a lateral translation mechanism 210 and a lift mechanism 220 connected to the lateral translation mechanism 210. The lateral translation mechanism 210 is provided with a support base 110 supported on the machine table 100. The positioning jig 400 is installed on the machine table 100 . The glue sticking device 300 includes a tape conveying mechanism 310 , a spacer 320 , a glue sticking wheel 330 , a knife holder 340 , a cutter 350 and a driving member 360 . The tape conveying mechanism 310 is arranged on the lifting mechanism 220 , the cushion block 320 is arranged at the lower end of the adhesive tape conveying mechanism 310 , and the adhesive roller 330 is arranged at the bottom end of the cushion block 320 . The knife rest 340 is arranged on one side of the spacer block 320, the cutter 350 is disposed on the knife rest 340, and the blade faces the side of the spacer block 320, and the driving member 360 is connected to the knife rest 340 for driving the cutter 350 to translate, and the flat cutting from The tape passed between the spacer 320 and the cutter 350. In this embodiment, during use, the workpiece is placed on the positioning jig 400, the positioning jig 400 positions the workpiece, and the double-sided tape is placed on the conveying mechanism 310, and the conveying mechanism 310 conveys the double-sided tape through the pad in turn 320 and the glue sticking wheel 330, the cross-moving slide table 200 adjusts the position of the glue sticking device 300 and then adjusts the position of the glue sticking wheel 330 to stick glue to the workpiece on the positioning jig 400, when the glue sticking is completed, the driving part 360 drives the tool holder 340 further drives the cutter 350 to translate, and cuts the double-sided tape between the pad 320 and the cutter 350, so as to achieve the effect of cutting the double-sided tape, so that the front and rear ends of the stickers are flat and beautiful, and the cutter 350 will not appear. Viscose case.

Further, as shown in FIGS. 1 to 4 , the tape conveying mechanism 310 includes an installation body 311 , an unwinding reel 313 , a plurality of guide shafts 314 , a winding shaft 370 and a winding motor 317 . The installation body 311 is arranged on the lift mechanism 220 , and the unwinding reel 313 , the guide shaft 314 and the take-up shaft 370 are sequentially arranged on the installation main body 311 along the conveying direction of the tape. The winding motor 317 is connected to the winding shaft 370 for driving the winding shaft 370 to rotate to collect the release paper of the tape. In this embodiment, the double-sided adhesive tape is placed on the unwinding reel 313, the double-sided adhesive tape passes through the guide shaft 314 and the winding shaft 370 in turn, the winding motor 317 is connected to the winding shaft 370, and the winding motor 317 drives the winding shaft 370 to rotate so as to be recycled The glued release paper does not need to be manually or equipment to remove the release paper twice, and can automatically recycle the release paper, which saves costs, is easy to operate, and is more intelligent. Specifically, the adhesive surface of the double-sided adhesive tape is cut by a cutter, and a gap is cut on the adhesive surface. When the double-sided adhesive tape is attached to the product, the adhesive surface of the double-sided adhesive tape can be broken along the cutting mark.

Further, as shown in FIGS. 1 to 4 , a pressing member 315 is also provided on one side of a guide shaft 314 at the conveying front end of the gluing wheel 330 , and the pressing member 315 is connected to the telescopic driving member 316 for driving the pressing member 315 Press the tape on the guide shaft 314. In this embodiment, a pressing member 315 is also provided on one side of a guide shaft 314 located at the front end of the conveying of the glue roller 330. The pressing member 315 is connected to the telescopic driving member 316 for driving the pressing member 315 to press the tape in On the guide shaft 314, the displacement of the double-sided adhesive tape during cutting can be avoided, which will affect the cutting accuracy and thus affect the glue sticking accuracy.

Further, as shown in FIGS. 1 to 4 , the tape conveying mechanism 310 further includes a tensioning assembly 500 for tensioning the release paper of the tape. It includes two pressing rubber wheels 510 , a sliding block 520 , a tensioning wheel 530 and an elastic lifting member 540 . The two pressing rubber wheels 510 are relatively rotatably connected to the installation body 311. The installation body 311 is provided with a chute 312. One side of the slider 520 is provided with a connecting shaft 521 passing through the chute 312. The tensioning wheel 530 and the connecting shaft 521 Rotational connection. The elastic lifting member 540 is disposed on the mounting body 311 and is connected to the sliding block 520 for lifting the sliding block 520 upward. In this embodiment, the release paper passes through the tensioning wheel 530 and the two pressing wheels in turn. The tensioning wheel 530 is connected to the slider 520, and the slider 520 is provided with an elastic lifting member 540, so that the release paper is always in a taut state. , to avoid paper jams when the reel 370 recycles the release paper.

Further, as shown in FIGS. 1 to 4 , the elastic lifting member 540 includes a limit block 541 , a long axis 542 and a spring 543 . The limit block 541 is vertically arranged on the installation body 311 and above the slider 520 . The limit block 541 is provided with a through hole 544, the long shaft 542 passes through the through hole 544 to connect the slider 520, the top of the long shaft 542 is provided with a limit head 545, the spring 543 is sleeved on the long shaft 542, and one end of the spring 543 abuts against the limit head 545 , and the other end abuts the limiting block 541 . In this embodiment, the long shaft 542 is connected to the slider 520 through the through hole 544, and the spring 543 is sleeved on the long shaft 542. One end of the spring 543 abuts against the limit head 545, and the other end abuts against the limit block 541. When the block 520 moves downward, the long axis 542 moves with the slider 520, the limit head 545 and the limit block 541 squeeze the spring 543 to make the spring 543 generate elastic force, and the slider 520 receives the upward elastic stress, which makes the slider The 520 tightens the release paper, balancing the rewinding rate and avoiding paper jams when the reel 370 recycles the release paper.

Further, as shown in FIGS. 1 to 4 , the tape conveying mechanism 310 further includes a connecting plate 318 and a pushing cylinder 319 . The connecting plate 318 is pivotally connected to the bottom end of the installation body 311 , and the cushion block 320 , the glue sticking wheel 330 and the knife holder 340 are arranged on the connecting plate 318 . The pushing cylinder 319 connects the connecting plate 318 and the mounting body 311 to push the connecting plate 318 to swing up and down. In this embodiment, the connecting plate 318 is pivotally connected to the bottom end of the installation main body 311 , and the spacer block 320 , the gluing wheel 330 and the tool holder 340 are arranged on the connecting plate 318 . Push the air cylinder 319 to connect the connecting plate 318 and the installation body 311, and drive the air cylinder 319 to adjust the position of the glue wheel 330. When glue is applied, the cylinder 319 is driven to make the glue wheel 330 press the workpiece to be glued, so that the glue can be applied more easily. beautiful.

Further, as shown in FIGS. 1 to 4 , the tool holder 340 includes two connecting pieces 341, a mounting piece 342 and a guide rail 345 enclosing a rectangular structure. The guide rail 345 is slidably connected to the side of the spacer block 320 away from the cutter 350 . The cutter 350 is provided inside the mount 342 . A connecting member 341 extends with a connecting portion connected with the driving member 360 . In this embodiment, the tool holder 340 includes two connecting pieces 341 , a mounting piece 342 and a guide rail 345 enclosing a rectangular structure. The rectangular structure makes the tool holder 340 more stable, and the guide rail 345 is slidably connected to the spacer 320 away from the cutter. On one side of the 350, the guide rail 345 plays a guiding role. When cutting the double-sided adhesive tape, it is avoided that the cutter 350 vibrates and causes the cutting edge to be uneven.

Further, as shown in FIGS. 1 to 4 , a mounting groove 343 is provided on the inner side of the mounting member 342 , one end of the cutter 350 is pivotally connected in the mounting groove 343 , and an adjusting screw 344 is provided on the outer side of the mounting member 342 for adjusting the cutting The gap between the knife 350 and the spacer 320 . In this embodiment, an adjustment screw 344 is provided on the outer side of the mounting member 342 to adjust the gap between the cutter 350 and the spacer 320, so that the cutter 350 just cuts off the adhesive surface of the double-sided adhesive tape and does not affect the release paper surface , to avoid the need for manual tearing of the release paper.

Further, as shown in FIGS. 1 to 4 , the cutter 350 includes a cutter seat 351 and a circular cutter 352350 rotatably connected with the cutter seat 351 . In this embodiment, the circular cutter 352350 is used for rolling cutting to avoid sticking of the cutter 350, and the incision is more flat and beautiful.

Further, as shown in FIGS. 1 to 4 , two guide ribs 321 extend from one end of the cushion block 320 toward the cutter 350 , and a plurality of adsorption holes 322 are also provided on the side of the cushion block 320 toward the cutter 350 . , the adsorption hole 322 communicates with the negative pressure mechanism. In this embodiment, there are also two corresponding guide ribs 321 on the pad, and the guide ribs 321 are used to limit the double-sided tape, so that the double-sided tape will not be offset, so as to avoid affecting the processing accuracy. The adsorption hole 322 can better locate the double-sided tape, making the processing more accurate

The above are only preferred embodiments of the present invention, and are not intended to limit the present invention. Any modifications, equivalent replacements and improvements made within the spirit and principles of the present invention shall be included in the present invention. within the scope of protection of the utility model.

Claims (10)

1. The utility model provides a double faced adhesive tape tears from type paper machine which characterized in that: comprises a machine table, a cross-shaped moving sliding table, a rubberizing device and a positioning jig; the cross-shaped movable sliding table comprises a transverse translation mechanism and a lifting mechanism connected with the transverse translation mechanism, and the transverse translation mechanism is provided with a supporting seat supported on the machine table; the positioning jig is arranged on the machine table; the adhesive tape sticking device comprises an adhesive tape conveying mechanism, a cushion block, an adhesive tape sticking wheel, a tool rest, a cutter and a driving piece; the rubber belt conveying mechanism is arranged on the lifting mechanism, the cushion block is arranged at the lower end of the rubber belt conveying mechanism, and the rubber pasting wheel is arranged at the bottom end of the cushion block; the cutter frame is arranged on one side of the cushion block, the cutter is arranged on the cutter frame, the cutting edge of the cutter faces one side of the cushion block, the driving piece is connected with the cutter frame and used for driving the cutter to move horizontally, and the cutter is used for flatly cutting an adhesive tape passing through the space between the cushion block and the cutter.

2. The double-sided tape release machine according to claim 1, characterized in that: the rubber belt conveying mechanism comprises an installation main body, a discharging scroll, a plurality of guide shafts, a winding shaft and a winding motor; the mounting main body is arranged on the lifting mechanism, and the discharging reel, the guide shaft and the winding shaft are sequentially arranged on the mounting main body along the conveying direction of the adhesive tape; the winding motor is connected with the winding shaft and used for driving the winding shaft to rotate to collect release paper of the adhesive tape.

3. The double-sided tape release machine according to claim 2, characterized in that: and a pressing part is also arranged on one side of the guide shaft positioned at the conveying front end of the rubberizing wheel, and the pressing part is connected with a telescopic driving part and used for driving the pressing part to press the adhesive tape on the guide shaft.

4. The double-sided tape release machine according to claim 2, characterized in that: the adhesive tape conveying mechanism further comprises a tensioning assembly for tensioning a release tape of the adhesive tape; the device comprises two pressing rubber wheels, a sliding block, a tensioning wheel and an elastic lifting piece; the two pressing rubber wheels are relatively rotatably connected to the mounting main body, a sliding groove is formed in the mounting main body, a connecting shaft penetrating through the sliding groove is arranged on one side of the sliding block, and the tensioning wheel is rotatably connected with the connecting shaft; the elastic lifting piece is arranged on the mounting main body and connected with the sliding block and used for lifting the sliding block upwards.

5. The double-sided tape release machine according to claim 4, characterized in that: the elastic lifting piece comprises a limiting block, a long shaft and a spring, the limiting block is vertically arranged on the installation main body and located above the sliding block, a through hole is formed in the limiting block, the long shaft penetrates through the through hole to be connected with the sliding block, a limiting head is arranged at the top end of the long shaft, the spring is sleeved on the long shaft, one end of the spring is abutted to the limiting head, and the other end of the spring is abutted to the limiting block.

6. The double-sided tape stripping machine according to any one of claims 2 to 5, characterized in that: the rubber belt conveying mechanism also comprises a connecting plate and a pushing cylinder; the connecting plate is pivoted at the bottom end of the mounting main body, and the cushion block, the adhesive tape sticking wheel and the tool rest are arranged on the connecting plate; the pushing cylinder is connected with the connecting plate and the mounting main body and used for pushing the connecting plate to swing up and down.

7. The double-sided tape stripping machine according to any one of claims 1 to 5, characterized in that: the tool rest comprises two connecting pieces, a mounting piece and a guide rail which form a rectangular structure in a surrounding manner; the guide rail is connected to one side, away from the cutter, of the cushion block in a sliding manner; the cutter is arranged on the inner side of the mounting piece; and the connecting piece extends to form a connecting part connected with the driving piece.

8. The double-sided tape release machine according to claim 7, characterized in that: the inboard of installed part is provided with the mounting groove, the one end pin joint of cutter is in the mounting groove, the outside of installed part is provided with adjusting screw for adjust the cutter with clearance between the cushion.

9. The double-sided tape stripping machine according to any one of claims 1 to 5, characterized in that: the cutter comprises a cutter holder and a round cutter rotationally connected with the cutter holder.

10. The double-sided tape release machine according to claim 9, characterized in that: the cushion orientation one side both ends of cutter extend has two guide rib plate, the cushion orientation one side of cutter still is provided with a plurality of absorption holes, absorption hole and negative pressure mechanism intercommunication.

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