CN216440959U

CN216440959U - Covering machine with gluing adjustable mechanism

Info

Publication number: CN216440959U
Application number: CN202122605146.7U
Authority: CN
Inventors: 张春秋; 黄永松; 许卓宁
Original assignee: Wuhan Yijin Packaging Printing Co ltd
Current assignee: Wuhan Yijin Packaging Printing Co ltd
Priority date: 2021-10-27
Filing date: 2021-10-27
Publication date: 2022-05-06
Anticipated expiration: 2031-10-27

Abstract

The utility model relates to a covering machine with rubberizing adjustable mechanism especially relates to the field of covering machine, and it includes conveyer belt and rubberizing mechanism, the conveyer belt both sides are equipped with the support frame, rubberizing mechanism includes the cylinder and goes out the gluey syringe needle, the cylinder rotates along conveyer belt width direction and sets up on the support frame, it sets up to go out gluey syringe needle just be located on the support frame the cylinder top, rubberizing mechanism still includes glue stirring subassembly, supplies gluey subassembly and water supply assembly, glue stirring subassembly with it connects to go out gluey syringe needle, be used for to go out gluey syringe needle provides glue, it all is connected with glue stirring subassembly to supply gluey subassembly and water supply assembly, supply gluey subassembly be used for to glue stirring subassembly provides glue, water supply assembly be used for to glue stirring subassembly provides the water. This application can promote the efficiency of changing glue.

Description

Covering machine with gluing adjustable mechanism

Technical Field

The application relates to the field of covering machines, in particular to a covering machine with a gluing adjustable mechanism.

Background

The covering machine is also called as a taping machine. The common covering machines are divided into manual covering machines, semi-automatic covering machines and full-automatic covering machines. The whole production process comprises the steps of cover gluing, positioning, four-edge wrapping and the like, and is suitable for various book cases, folders, calendars and other related products.

Among the correlation technique, the covering machine includes the conveyer belt, sets up rubberizing subassembly and panel pay-off subassembly at the conveyer belt feed end, and the conveyer belt is used for conveying the surface fabric, and the rubberizing subassembly includes the cylinder and goes out the gluey syringe needle, and the cylinder rotates along the width direction of conveyer belt to be set up in the conveyer belt top, goes out gluey syringe needle and is used for spraying glue on the cylinder, and panel pay-off subassembly sets up on the conveyer belt for mention the panel and glue with the surface fabric. When the gluing device is used, a fabric to be glued is placed on the conveying belt at the feeding end of the conveying belt, when the fabric passes through the roller, glue on the roller is smeared on the fabric, then the fabric is conveyed to the panel feeding assembly through the conveying belt, the panel feeding assembly is used for lifting the panel and bonding the fabric on the conveying belt, and the bonded panel is conveyed continuously through the conveying belt.

Aiming at the related technologies, the inventor thinks that the fabrics with different thicknesses correspond to glue with different viscosities, when the fabrics with different thicknesses need to be replaced temporarily, the smeared glue needs to be replaced, when the glue is replaced, the glue and the mixed water need to be added manually and then stirred, the operation process is complex, and the efficiency of replacing the glue is low.

SUMMERY OF THE UTILITY MODEL

In order to promote the efficiency of changing glue, this application provides a covering machine with rubberizing adjustable mechanism.

The application provides a covering machine with rubberizing adjustable mechanism adopts following technical scheme:

covering machine with rubberizing adjustable mechanism, including conveyer belt and rubberizing mechanism, the conveyer belt both sides are equipped with the support frame, rubberizing mechanism includes the cylinder and goes out the gluey syringe needle, the cylinder rotates along conveyer belt width direction and sets up on the support frame, it sets up to go out gluey syringe needle just is located on the support frame the cylinder top, rubberizing mechanism still includes glue stirring subassembly, supplies gluey subassembly and water supply assembly, glue stirring subassembly with it connects to go out gluey syringe needle, be used for to go out gluey syringe needle provides glue, supply gluey subassembly and water supply assembly all to be connected with glue stirring subassembly, supply gluey subassembly be used for to glue stirring subassembly provides glue, water supply assembly be used for to glue stirring subassembly provides glue.

Through adopting above-mentioned technical scheme, when needs adjust the glue viscosity, operating personnel adjusts and supplies gluey subassembly and water supply assembly for supply gluey subassembly to provide glue to glue stirring subassembly, water supply assembly provides the water to glue stirring subassembly, later adjusts glue stirring subassembly, glue stirring subassembly carries out the stirring with glue and water, reaches predetermined glue viscosity, later provides glue to going out gluey syringe needle through glue stirring subassembly, glue sprays on the cylinder. The rubberizing subassembly of design, through glue stirring subassembly, supply gluey subassembly and water supply assembly and mutually support, glue and water are added in the automation, are stirring, can dispose out the glue of predetermined consistency, need not the manual work and glue and stir, promote the efficiency of changing glue.

Optionally, glue stirring subassembly includes mixing drum, stirring rake and driving motor, the mixing drum is connected with first gluey pump, the first gluey pump advance glue mouthful with mixing drum inner chamber intercommunication, the first play of gluing the pump glue mouthful with the gluey mouthful intercommunication of advancing of going out gluey syringe needle, the stirring rake rotates to set up in the mixing drum, driving motor drive the stirring rake rotates.

Through adopting above-mentioned technical scheme, operating personnel opens driving motor, and driving motor drives the stirring rake at the mixing tank internal rotation, and the stirring rake is with glue and water stirring, later, through first gluey pump with glue from the mixing tank in suction to go out gluey syringe needle, glue flows to the cylinder from going out gluey syringe needle on. The glue stirring subassembly of design mutually supports through driving motor, stirring rake and blending tank for can stir the regulation consistency to glue, the effect of the first glue pump of rethread makes on glue can the suction to the cylinder, simple structure, practicality.

Optionally, the glue supply assembly glues the pump including supplying gluey case and second, supply gluey case with the second glues the pump and connects, the second glue the pump go out glue mouthful with blending bin inner chamber intercommunication, the water supply assembly includes water supply bucket and water pump, the water supply bucket with the water pump is connected, the delivery port of water pump with the blending bin inner chamber intercommunication. In this embodiment, the second glue pump and the water pump are controlled by the controller.

Through adopting above-mentioned technical scheme, when needs adjust the glue viscosity, operating personnel opens the water pump through the controller and glues the pump with the second and open, according to predetermined glue concentration suction water and glue, later, opens driving motor, and driving motor drives the stirring rake and rotates, carries out the even stirring with glue in the blending tank. The confession of design is glued case, water supply bucket, second and is glued mutually supporting of pump and water pump, can promote the automation of whole device, reduces the artifical possibility of adding glue in for the blending tank to promote work efficiency.

Optionally, the conveyor belts include a first conveyor belt and a second conveyor belt, the first conveyor belt and the second conveyor belt are arranged in a collinear manner, a gap is left between a discharge end of the first conveyor belt and a feed end of the second conveyor belt, and the roller is arranged between the gaps; the covering machine further comprises a collecting piece, wherein the collecting piece is arranged below the gap and used for collecting the dripping glue on the roller.

Through adopting above-mentioned technical scheme, the collection piece, first conveyer belt and the second conveyer belt of design mutually support, can collect glue, practice thrift glue, save manufacturing cost.

Optionally, the collecting member is communicated with the mixing barrel through a conduit, and the conduit is arranged from the end close to the collecting member to the end far away from the collecting member in an inclined manner from high to low.

Through adopting above-mentioned technical scheme, the pipe of the slope of design for glue of collecting flows back in the blending vessel, practices thrift glue, reaches the maximum utilization ratio of glue, simple structure, practicality.

Optionally, a concentration detector is arranged on the mixing barrel, and a detection probe of the concentration detector is positioned at the bottom of the inner cavity of the mixing barrel.

Through adopting above-mentioned technical scheme, the concentration detection appearance of design can detect the concentration of mixing glue in the mixing tank, and when glue mixed concentration reached the predetermined value, operating personnel can more audio-visual understanding glue concentration.

Optionally, an observation window is arranged on the side wall of the mixing barrel.

Through adopting above-mentioned technical scheme, the observation window of design can make things convenient for operating personnel to know the content of mixing glue in the mixing barrel in real time to operating personnel is in time reinforced, simple structure, practicality.

Optionally, the mixing barrel is provided with a supporting leg at the bottom, one end of the supporting leg, which is far away from the mixing barrel, is provided with a contact sheet with a through hole, the through hole is provided with a screw in a matching manner, and the screw is used for fixing the supporting leg on the ground.

Through adopting above-mentioned technical scheme, supporting leg, butt piece and the screw of design are mutually supported for mixing tank can be more stable erect subaerial, promote mixing tank's stability, improve the security of device.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the designed gluing component automatically adds glue and water through the mutual matching of the glue stirring component, the glue supply component and the water supply component, and can prepare glue with preset viscosity during stirring without manual glue adding and stirring, so that the glue replacing efficiency is improved;

2. the designed inclined guide pipe enables the collected glue to flow back into the mixing barrel, so that the glue is saved, the maximum utilization rate of the glue is reached, and the structure is simple and practical;

3. the supporting leg, butt piece and the screw of design mutually support for the blending tank can be more stable erect subaerial, promote the stability of blending tank, improve the security of device.

Drawings

Fig. 1 is a schematic structural diagram of a covering machine with an adjustable gluing mechanism according to an embodiment of the present application.

Fig. 2 is a cross-sectional view of the mixing tub of fig. 1.

Fig. 3 is a partial schematic structural view of the covering machine with the glue adjusting mechanism in fig. 1.

Description of reference numerals: 1. a conveyor belt; 11. a first conveyor belt; 12. a second conveyor belt; 13. a support frame; 14. a controller; 2. a gluing mechanism; 21. a drum; 22. a glue outlet needle head; 23. an adapter; 24. a first glue pump; 25. a first rubber guide pipe; 26. a second rubber guide pipe; 27. a glue stirring component; 271. a mixing barrel; 2711. supporting legs; 2712. abutting the sheet; 2713. a screw; 2714. an observation window; 2715. a concentration detector; 272. a stirring paddle; 273. a drive motor; 28. a glue supply assembly; 281. a glue supply box; 282. a second glue pump; 283. a third rubber guide pipe; 284. a fourth rubber guide pipe; 29. a water supply assembly; 291. a water supply tank; 292. a water pump; 293. a first water pipe; 294. a second water pipe; 3. a panel feeding assembly; 4. a collecting member; 41. a conduit; 5. a ground surface; 6. a motor.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses covering machine with rubberizing adjustable mechanism. Referring to fig. 1, the covering machine with the gluing adjustable mechanism comprises a conveyor belt 1, a gluing mechanism 2 and a panel feeding assembly 3, wherein the conveyor belt 1 comprises a first conveyor belt 11 and a second conveyor belt 12, the first conveyor belt 11 and the second conveyor belt 12 are arranged in a collinear manner, and the discharge end of the first conveyor belt 11 is close to the feed end of the second conveyor belt 12 with a gap; the gluing mechanism 2 is arranged on the conveyor belt 1 and is positioned near the gap; the panel feeding assembly 3 is arranged on the side of the second conveyor belt 12 on the conveyor belt 1.

Referring to fig. 1, the gluing mechanism 2 comprises two rollers 21, a glue outlet needle 22, a glue stirring assembly 27, a glue supply assembly 28 and a water supply assembly 29, the two rollers 21 are arranged in parallel and abutted against each other, the distance between the bottom of each roller 21 and the upper belt surface of the conveyor belt 1 is not more than the thickness of a fabric, the rollers 21 are coaxially provided with rotating shafts, two ends of each rotating shaft are movably clamped on the supporting frame 13 on the side edge of the conveyor belt 1, the abutted part of each roller 21 is positioned right above the gap between the first conveyor belt 11 and the second conveyor belt 12, one end of the rotating shaft of each roller 21 penetrates out of the supporting frame 13, a motor 6 is welded on the penetrated part, and the output shaft of the motor 6 is coaxially welded with the rotating shaft of each roller 21; a plurality of glue outlet needles 22 are arranged at intervals along the length direction of the roller 21, the glue outlet needles 22 are arranged along the diameter direction of the roller 21, the glue outlet needles 22 are positioned right above the abutting position of the roller 21, the glue outlet needles 22 are connected to the adapter 23, and two ends of the adapter 23 are welded on the support frame 13;

referring to fig. 1 and 2, the glue stirring assembly 27 includes a mixing barrel 271, a stirring paddle 272 and a driving motor 273, the mixing barrel 271 is cylindrically arranged, four support legs 2711 are welded at the bottom of the mixing barrel 271 along the vertical direction, an abutting piece 2712 with a through hole is welded at one end of each support leg 2711 abutting against the ground 5, the abutting piece 2712 is arranged parallel to the ground 5, a screw 2713 is inserted into the through hole in a matching manner, the screw 2713 is driven into the ground 5, an observation window 2714 is arranged on the side wall of the mixing barrel 271 along the height direction, a concentration detector 2715 is also welded on the side wall of the mixing barrel 271, a detection probe of the concentration detector 2715 is positioned at the bottom of the inner cavity of the mixing barrel 271, a glue outlet is arranged on the side wall of the bottom of the mixing barrel 271, the glue outlet is connected with a first glue pump 24 through a first glue guide tube 25, and the glue outlet of the first glue pump 24 is communicated with an adapter 23 of a glue outlet needle 22 through a second glue guide tube 26; the stirring paddle 272 is inserted into the bottom wall of the inner cavity of the mixing barrel 271 along the height direction of the mixing barrel 271, the stirring paddle 272 is rotationally arranged, the inserted end part of the stirring paddle 272 penetrates through the bottom wall of the inner cavity of the mixing barrel 271, the driving motor 273 is welded on the bottom wall of the mixing barrel 271, and the output shaft of the driving motor 273 and the end part of the stirring paddle 272 penetrating through the bottom wall of the inner cavity of the mixing barrel 271 are coaxially welded;

referring to fig. 1, the glue supply assembly 28 includes a glue supply tank 281 and a second glue pump 282, the glue supply tank 281 is placed on the ground 5, the glue supply tank 281 is connected with the second glue pump 282 through a third glue guide pipe 283, and the second glue pump 282 is connected with the mixing barrel 271 through a fourth glue guide pipe 284; the water supply assembly 29 includes a water supply tub 291 and a water pump 292, the water supply tub 291 is placed on the floor 5, the water supply tub 291 is connected with the water pump 292 through a first water pipe 293, and the water pump 292 is connected with the mixing tub 271 through a second water pipe 294.

Referring to fig. 1 and 3, a collecting part 4 is arranged below a gap between a first conveyor belt 11 and a second conveyor belt 12 and a conveyor belt 1, in the embodiment, the collecting part 4 is a collecting box with supporting legs, the collecting box is erected on the ground 5 through the supporting legs, the top opening of the collecting box is not smaller than the gap, the top of the collecting box is not higher than the upper belt surface of the conveyor belt 1, a conduit 41 is inserted at the bottom of the collecting box, one end of the conduit 41 far away from the collecting box is communicated with a mixing barrel 271, and the conduit 41 is obliquely arranged from high to low from one end close to the collecting box to one end far away from the collecting box.

In this embodiment, the first glue pump 24, the second glue pump 282, and the water pump 292 are all controlled by the controller 14.

The implementation principle of the covering machine with the gluing adjustable mechanism in the embodiment of the application is as follows: when glue with thinner viscosity needs to be used temporarily, the mixing barrel 271 is left with glue which is not used up last time, an operator adjusts the controller 14 to enable the water pump 292 and the driving motor 273 to be started, the water pump 292 pumps the water body of the water supply barrel 291 into the mixing barrel 271, and the water body and the original glue in the mixing barrel 271 are mixed and stirred uniformly to reach the glue with preset viscosity; when glue with thick viscosity needs to be used temporarily, glue which is not used up last time is left in the mixing barrel 271, an operator adjusts the controller 14 to enable the second glue pump 282 and the driving motor 273 to be started, the second glue pump 282 pumps the glue in the glue supply tank 281 into the mixing barrel 271, the glue with preset viscosity is uniformly stirred by the stirring paddle 272, after the glue in the mixing barrel 271 is stirred to reach the required viscosity, the operator adjusts the controller 14 to start the first glue pump 24, the first glue pump 24 pumps the glue in the mixing barrel 271 into the adapter 23, the glue is sprayed onto the roller 21 through the glue outlet needle head 22, and then the glue is smeared on the fabric by the roller 21.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. Covering machine with rubberizing adjustable mechanism, including conveyer belt (1) and rubberizing mechanism (2), conveyer belt (1) both sides are equipped with support frame (13), rubberizing mechanism (2) include cylinder (21) and play gluey syringe needle (22), cylinder (21) rotate along conveyer belt (1) width direction and set up on support frame (13), it sets up to go out gluey syringe needle (22) support frame (13) are gone up and are located cylinder (21) top, its characterized in that: rubberizing mechanism (2) still include glue stirring subassembly (27), supply gluey subassembly (28) and water supply assembly (29), glue stirring subassembly (27) with go out gluey syringe needle (22) and connect, be used for to go out gluey syringe needle (22) and provide glue, supply gluey subassembly (28) and water supply assembly (29) all to be connected with glue stirring subassembly (27), supply gluey subassembly (28) be used for to glue stirring subassembly (27) provides glue, water supply assembly (29) be used for to glue stirring subassembly (27) provides the water.

2. The covering machine with the gluing adjustable mechanism of claim 1, wherein: glue stirring subassembly (27) are including mixing tank (271), stirring rake (272) and driving motor (273), mixing tank (271) are connected with first gluey pump (24), the mouth of advancing of first gluey pump (24) with mixing tank (271) inner chamber intercommunication, the mouth of glue of first gluey pump (24) with the mouth intercommunication of advancing of going out gluey syringe needle (22), stirring rake (272) rotate the setting and are in mixing tank (271), driving motor (273) drive stirring rake (272) rotate.

3. The covering machine with the gluing adjustable mechanism of claim 2, wherein: the glue supply assembly (28) comprises a glue supply box (281) and a second glue pump (282), the glue supply box (281) is connected with the second glue pump (282), a glue outlet of the second glue pump (282) is communicated with an inner cavity of the mixing barrel (271), the water supply assembly (29) comprises a water supply barrel (291) and a water pump (292), the water supply barrel (291) is connected with the water pump (292), and a water outlet of the water pump (292) is communicated with the inner cavity of the mixing barrel (271).

4. The covering machine with the gluing adjustable mechanism of claim 2, wherein: the conveying belt (1) comprises a first conveying belt (11) and a second conveying belt (12), the first conveying belt (11) and the second conveying belt (12) are arranged in a collinear mode, a gap is reserved between the discharge end of the first conveying belt (11) and the feed end of the second conveying belt (12), and the roller (21) is arranged between the gaps; the covering machine further comprises a collecting piece (4), wherein the collecting piece (4) is arranged below the gap, and the collecting piece (4) is used for collecting the glue dripped on the roller (21).

5. A covering machine with a gluing adjustable mechanism according to claim 4, characterized in that: the collecting piece (4) is communicated with the mixing barrel (271) through a guide pipe (41), and the guide pipe (41) is arranged from one end close to the collecting piece (4) to one end far away from the collecting piece (4) in an inclined mode from high to low.

6. A covering machine with a gluing adjustable mechanism according to claim 5, characterized in that: a concentration detector (2715) is arranged on the mixing barrel (271), and a detection probe of the concentration detector (2715) is positioned at the bottom of the inner cavity of the mixing barrel (271).

7. A covering machine with a gluing adjustable mechanism according to claim 5, characterized in that: an observation window (2714) is arranged on the side wall of the mixing barrel (271).

8. The covering machine with the gluing adjustable mechanism of claim 7, wherein: the bottom of the mixing barrel (271) is provided with a supporting leg (2711), one end, far away from the mixing barrel (271), of the supporting leg (2711) is provided with a butting piece (2712) with a through hole, the through hole is provided with a screw (2713) in a matching mode, and the screw (2713) is used for fixing the supporting leg (2711) on the ground (5).