CN212953425U

CN212953425U - Wet tissue bag production slitting device

Info

Publication number: CN212953425U
Application number: CN202021567369.8U
Authority: CN
Inventors: 刘祖洪
Original assignee: DONGGUAN MORNING LIGHT PRINTING CO LTD
Current assignee: DONGGUAN MORNING LIGHT PRINTING CO LTD
Priority date: 2020-08-01
Filing date: 2020-08-01
Publication date: 2021-04-13
Anticipated expiration: 2030-08-01

Abstract

The utility model discloses a device is cut in production of wet tissue bag, both sides fixed connection's side frame, two around base and top left corner and the upper right corner between the side frame rotate respectively and are connected with driven voller and drive roll, and the transmission is connected with the conveyer belt between the surface of driven voller and drive roll, two just be located the inboard fixedly connected with pad case of conveyer belt between the side frame, and the inboard laminating of the top of pad case and the first curb plate of middle fixedly connected with at conveyer belt first, two side frame tops, the utility model relates to an automated production equipment technical field. This device is cut in production of wet tissue bag can realize the holistic conveying of wet tissue bag through setting up the conveyer belt, and sets up synchronous rolling hobbing mechanism on it, at the transmission in-process, can open the clout of wet tissue bag, and then isolate required product, cut efficiently, can realize continuous processing, and control procedure is simple, convenient operation.

Description

Wet tissue bag production slitting device

Technical Field

The utility model relates to an automated production equipment technical field specifically is a device is cut in production of wet tissue bag.

Background

Large plants in automation systems are also referred to as automation devices. Refers to a process in which a machine or apparatus automatically operates or controls according to a prescribed program or instruction without human intervention. Therefore, automation is an important condition and a significant sign for the modernization of industry, agriculture, national defense and scientific technology.

Slitting refers to longitudinally slitting a wide coiled material or a rolled product into a required width according to actual needs.

When wet tissue bag is in production, the equidistant pattern of printing on a roll of plastic bag earlier, cuts printing part off again at last and packs, and current cutting device generally uses reciprocating type cutting knife to cut the plastic bag on the conveyer belt, and transmission drive mechanism and blanking mechanism work independently, through program control, the operation is inconvenient, and the cost is higher, and two mechanisms are if the trouble leads to the cooperation to make mistakes, then can influence processingquality.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a device is cut in production of wet tissue bag has solved transmission actuating mechanism and blanking mechanism autonomous working, through program control, operates inconveniently, and the cost is higher, and two mechanisms if the trouble leads to the cooperation to make mistakes, then can influence processingquality's problem.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a device is cut in production of wet tissue bag, includes base and both sides fixed connection's side frame, two around the top of the base the upper left corner between the side frame rotates respectively with the upper right corner and is connected with driven voller and drive roll, and the transmission is connected with the conveyer belt between the surface of driven voller and drive roll, two just be located the inboard fixedly connected with pad case of conveyer belt between the side frame, and the inboard laminating of the top of pad case and the first half of conveyer belt, two the first curb plate of middle fixedly connected with at side frame top, and rotate between two first curb plates and be connected with and roll and cut the mechanism.

The rotary cutting mechanism comprises a roller, ring cutters are fixedly connected to the two sides and the middle of the surface of the roller, a flat cutter is fixedly connected to the surface of the roller and located between the three groups of ring cutters, and the cutting edges of the flat cutter and the ring cutters are pressed on the surface of the conveying belt.

Preferably, the bottom of filling up the case runs through there is the slide bar, and the equal fixedly connected with baffle in upper and lower both sides of slide bar, the surface of slide bar just is located the cover and is equipped with the spring between the bottom of downside baffle and pad case, the bottom of filling up the case just is located the below of upside baffle and has seted up a plurality of pressure release holes.

Preferably, the front end of the output shaft of the driving motor and the front end of the driving roller are fixedly connected with first synchronizing wheels, and the two first synchronizing wheels are in transmission connection through a first synchronizing belt.

Preferably, the front end of the driving roller is fixedly connected with a driving gear at the rear side of the first synchronizing wheel, the front side of the side frame is rotatably connected with a driven gear meshed with the driving gear, the front side of the driven gear is fixedly connected with a second synchronizing wheel at the front end of the roller central shaft, and the second synchronizing wheels are connected through a second synchronizing belt.

Preferably, the top of the side frame is provided with a second side plate fixedly connected to the left side of the first side plate, the upper side and the lower side between the two second side plates are respectively rotatably connected with a winding pipe and a steering pipe, and the front side of the second side plate on the front side is fixedly connected with an adjustable speed motor fixedly connected with the rear end of an output shaft and the center of the winding pipe.

Preferably, two between the side frame and be located the left side fixedly connected with storage tank baffle of air exhauster, the front side the front of side frame just is located first synchronizing wheel, driving gear and driven gear's outside fixedly connected with safety cover, front side the positive right side fixedly connected with control panel of side frame.

Advantageous effects

The utility model provides a device is cut in production of wet tissue bag. Compared with the prior art, the method has the following beneficial effects:

(1) the wet tissue bag production slitting device is characterized in that a driven roller and a driving roller are respectively connected with the upper left corner and the upper right corner between two side frames in a rotating mode, a conveying belt is connected between the surfaces of the driven roller and the driving roller in a transmission mode, a cushion box is fixedly connected between the two side frames and positioned on the inner side of the conveying belt, the top of the cushion box is attached to the inner side of the upper half part of the conveying belt, a first side plate is fixedly connected to the middle of the top of each side frame, a rolling cutting mechanism is rotatably connected between the two first side plates, the rolling cutting mechanism comprises a roller, ring cutters are fixedly connected to the two sides and the middle of the surface of the roller, a flat cutter is fixedly connected to the surface of the three groups of ring cutters, the flat cutter and the cutting edges of the ring cutters are in pressing fit with the surface of the conveying belt, the whole wet tissue bag can be conveyed by the, in the transmission process, the excess stock of the wet tissue bag can be cut, the required products are separated, the cutting efficiency is high, the continuous processing can be realized, the control program is simple, and the operation is convenient.

(2) The wet tissue bag production slitting device is characterized in that air holes are uniformly formed in the surface of a conveying belt and the top of a cushion box, an exhaust fan and a driving motor are fixedly connected in sequence in the middle and at the right side of the top of a base, an exhaust pipe penetrating through a side frame is communicated between an air inlet of the exhaust fan and an inner cavity of the cushion box, a sliding rod penetrates through the bottom of the cushion box, baffles are fixedly connected to the upper side and the lower side of the sliding rod, a spring is sleeved between the lower baffle and the bottom of the cushion box on the surface of the sliding rod, a plurality of pressure relief holes are formed in the bottom of the cushion box and below the upper baffle, air in the cushion box is extracted by the exhaust fan through the air holes, the wet tissue bag can be adsorbed on the surface of the wet tissue bag in the conveying process of the conveying belt, deformation during cutting is avoided, and when the cut tissue bag is conveyed to the left side part of, realize autosegregation, be convenient for take off, and set up slide bar, baffle, spring and pressure release hole isotructure in the pad bottom of the case portion, can supplement when the paper handkerchief bag blocks up the gas pocket and fill up the air that the incasement was taken out, can avoid the negative pressure too big and make the paper handkerchief bag warp when maintaining enough suction, simple structure is practical.

(3) The wet tissue bag production slitting device is characterized in that the front end of the output shaft of the driving motor and the front end of the driving roller are fixedly connected with a first synchronous wheel, and the two first synchronous wheels are in transmission connection through a first synchronous belt, the front end of the driving roller and the rear side of the first synchronous wheel are fixedly connected with a driving gear, the front side of the front side frame is rotatably connected with a driven gear engaged with the driving gear, and the front side of the driven gear and the front end of the central shaft of the roller are both fixedly connected with second synchronous wheels which are in transmission connection through a second synchronous belt, through the arrangement of two groups of synchronous wheel mechanisms and one group of gear mechanisms, the effect that the driving motor simultaneously drives the driving roller and the roller to rotate is realized, and the driving roller and the roller rotate reversely at the same speed, so that the cutting and transmission synchronicity can be kept, the cutting quality is ensured, and the equipment cost is saved.

Drawings

FIG. 1 is a front view of the structure of the present invention;

FIG. 2 is a cross-sectional view of the structure of the present invention;

fig. 3 is a top view of the hobbing mechanism of the present invention;

FIG. 4 is an enlarged view of a portion of FIG. 2;

fig. 5 is a schematic view of the internal structure of the protective cover of the present invention.

In the figure: 1-base, 2-side frame, 3-driven roller, 4-driving roller, 5-conveying belt, 6-cushion box, 7-first side plate, 8-hobbing mechanism, 81-roller, 82-cutting ring, 83-flat cutter, 9-air hole, 10-exhaust fan, 11-driving motor, 12-air exhaust pipe, 13-sliding rod, 14-baffle, 15-spring, 16-pressure relief hole, 17-first synchronous wheel, 18-first synchronous belt, 19-driving gear, 20-driven gear, 21-second synchronous wheel, 22-second synchronous belt, 23-second side plate, 24-winding pipe, 25-steering pipe, 26-speed regulating motor, 27-storage box clapboard, 28-protective cover, 29-control panel.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a wet tissue bag production slitting device comprises a base 1 and side frames 2 fixedly connected with the front side and the rear side of the top of the base, a driven roller 3 and a driving roller 4 are respectively and rotatably connected with the upper left corner and the upper right corner between the two side frames 2, a conveying belt 5 is connected between the surfaces of the driven roller 3 and the driving roller 4 in a transmission manner, a cushion box 6 is fixedly connected between the two side frames 2 and positioned on the inner side of the conveying belt 5, the top of the cushion box 6 is attached to the inner side of the upper half part of the conveying belt 5, a sliding rod 13 penetrates through the bottom of the cushion box 6, baffles 14 are respectively and fixedly connected with the upper side and the lower side of the sliding rod 13, a spring 15 is sleeved on the surface of the sliding rod 13 and positioned between the lower baffle 14 and the bottom of the cushion box 6, a plurality of pressure relief holes 16 are formed in the bottom of the cushion box 6 and positioned below the upper baffle 14, in the process of conveying wet tissue bags by the conveying belt 5, the wet tissue bags can be adsorbed on the surface of the wet tissue bags, deformation during cutting is avoided, the cut tissue bags are conveyed to the left side part of the pad box 6 in a time sharing mode, suction can be lost, automatic separation is achieved, taking down is convenient, a sliding rod 13 is arranged at the bottom of the pad box 6, a baffle 14, a spring 15, a pressure relief hole 16 and other structures are arranged, air extracted from the pad box 6 can be supplemented when the tissue bags are blocked in the air holes 9, and the tissue bags can be prevented from deforming due to overlarge negative pressure while enough suction is maintained, the structure is simple and practical, the first side plate 7 is fixedly connected in the middle of the tops of the two side frames 2, and the hobbing mechanism 8 is rotatably connected between the two first side plates 7.

The hobbing mechanism 8 comprises a roller 81, both sides of the surface of the roller 81 and the middle of the roller are fixedly connected with cutting rings 82, the surface of the roller 81 is positioned between the three groups of cutting rings 82 and fixedly connected with flat cutters 83, the cutting edges of the flat cutters 83 and the cutting rings 82 are pressed on the surface of a conveying belt 5, the conveying of the whole wet tissue bag can be realized by arranging the conveying belt 5, the hobbing mechanism 8 which synchronously rolls is arranged on the rolling mechanism, in the transmission process, the excess material of the wet tissue bag can be cut, and required products can be separated out, the cutting efficiency is high, continuous processing can be realized, the control program is simple, and the operation is convenient.

The front end of the output shaft of the driving motor 11 and the front end of the driving roller 4 are both fixedly connected with a first synchronous wheel 17, and the two first synchronous wheels 17 are in transmission connection through a first synchronous belt 18, the front end of the driving roller 4 and the rear side of the first synchronous wheels 17 are fixedly connected with a driving gear 19, the front side of the front side frame 2 is rotatably connected with a driven gear 20 engaged with the driving gear 19, and the front side of the driven gear 20 and the front end of the central shaft of the roller 81 are both fixedly connected with second synchronous wheels 21, the two second synchronous wheels 21 are in transmission connection through a second synchronous belt 22, by arranging two groups of synchronous wheel mechanisms and one group of gear mechanisms, the effect that the driving motor 11 simultaneously drives the driving roller 4 and the roller 81 to rotate is realized, and the driving roller 4 and the roller 81 rotate reversely at the same speed, so that the cutting and transmission synchronicity can be kept, the cutting quality is ensured, and the equipment cost is saved.

The top of two side frames 2 just is located the left side fixedly connected with second curb plate 23 of first curb plate 7, and the upper and lower both sides between two second curb plates 23 rotate respectively and are connected with winding pipe 24 and steering tube 25, and the front fixedly connected with output shaft rear end of front side second curb plate 23 and the buncher 26 of winding pipe 24 center fixed connection, the left side fixedly connected with storage tank baffle 27 that just is located air exhauster 10 between two side frames 2, the front of front side frame 2 just is located first synchronizing wheel 17, the outside fixedly connected with safety cover 28 of driving gear 19 and driven gear 20, the positive right side fixedly connected with control panel 29 of front side frame 2.

And those not described in detail in this specification are well within the skill of those in the art.

When the device is used, the device is powered on, the electric appliances are started through the control panel 29 to enable the device to work according to a program, one end of a roll of wet tissue bag is placed on the right side of the top of the conveying belt 5, the exhaust fan 10 extracts air in the pad box 6 through the exhaust pipe 12 to enable the air hole 9 on the top of the pad box to generate suction force, the air hole 9 on the top of the conveying belt 5 indirectly enables the wet tissue bag to be sucked, the driving motor 11 drives the driving roller 4 to rotate through the first synchronous wheel 17 and the first synchronous belt 18, the driving roller 3 is matched with the driven roller 3 to drive the conveying belt 5 to rotate, the wet tissue bag is further conveyed leftwards, the driving roller 4 drives the driving gear 19 on the driving roller to rotate, the driven gear 20 is further driven to rotate reversely, the roller 81 is driven to rotate through the second synchronous wheel 21 and the second synchronous belt 22, when the tissue bag is conveyed below the roller 81, then the cut excess material is manually pulled to the surface of the winding pipe 24 and fixed by screws, and then the speed regulating motor 26 is started (in the rolling process, the rotating speed of the speed regulating motor 26 is slowly reduced along with the program to compensate the rotating speed of the outer layer of the excess material roll with the diameter gradually increased), so that the winding pipe 24 rotates, the excess material is wound up, and the cut finished product is continuously transmitted to the left.

In the air suction process of the exhaust fan 10, if the air holes 9 on the surface of the conveyor belt 5 are completely blocked, so that the negative pressure in the pad box 6 is too high, the slide rod 13 and the baffle 14 are sucked upwards, the spring 15 is compressed, the pressure relief holes 16 are exposed, and the outside air can be supplemented into the pad box 6.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a device is cut in production of wet tissue bag, includes base (1) and both sides fixed connection's side frame (2) around its top, its characterized in that: the upper left corner and the upper right corner between the two side racks (2) are respectively and rotatably connected with a driven roller (3) and a driving roller (4), a conveying belt (5) is connected between the surfaces of the driven roller (3) and the driving roller (4) in a transmission manner, a cushion box (6) is fixedly connected between the two side racks (2) and positioned on the inner side of the conveying belt (5), the top of the cushion box (6) is attached to the inner side of the upper half part of the conveying belt (5), a first side plate (7) is fixedly connected to the middle of the top of the two side racks (2), and a hobbing mechanism (8) is rotatably connected between the two first side plates (7);

the hobbing mechanism (8) comprises a roller (81), two sides of the surface of the roller (81) and the middle of the surface of the roller (81) are fixedly connected with cutting rings (82), the surface of the roller (81) is positioned between the three groups of cutting rings (82) and is fixedly connected with a flat cutter (83), and the cutting edges of the flat cutter (83) and the cutting rings (82) are pressed on the surface of the conveyor belt (5).

2. The wet tissue bag production slitting device according to claim 1, characterized in that: air holes (9) are uniformly formed in the surface of the conveying belt (5) and the top of the pad box (6), the middle and the right side of the top of the base (1) are fixedly connected with an exhaust fan (10) and a driving motor (11) in sequence, and an exhaust pipe (12) penetrating through the side frame (2) is communicated between an air inlet of the exhaust fan (10) and an inner cavity of the pad box (6).

3. The wet tissue bag production slitting device according to claim 1, characterized in that: the bottom of filling up case (6) runs through there is slide bar (13), and the equal fixedly connected with baffle (14) in upper and lower both sides of slide bar (13), the surface of slide bar (13) just is located and is equipped with spring (15) between downside baffle (14) and the bottom of filling up case (6), fill up the bottom of case (6) and be located the below of upside baffle (14) and seted up a plurality of pressure release holes (16).

4. The wet tissue bag production slitting device according to claim 2, characterized in that: the front end of the output shaft of the driving motor (11) and the front end of the driving roller (4) are fixedly connected with first synchronous wheels (17), and the two first synchronous wheels (17) are in transmission connection through a first synchronous belt (18).

5. The wet tissue bag production slitting device according to claim 4, characterized in that: the front end of the driving roller (4) is fixedly connected with a driving gear (19) at the rear side of a first synchronous wheel (17), the front side of the side rack (2) is rotatably connected with a driven gear (20) meshed with the driving gear (19), the front side of the driven gear (20) is fixedly connected with a second synchronous wheel (21) at the front end of a central shaft of a roller (81), and the second synchronous wheels (21) are in transmission connection through a second synchronous belt (22).

6. The wet tissue bag production slitting device according to claim 1, characterized in that: two the top of side frame (2) just is located left side fixedly connected with second curb plate (23) of first curb plate (7), and the upper and lower both sides between two second curb plates (23) rotate respectively and are connected with winding pipe (24) and steering tube (25), and the front fixedly connected with output shaft rear end of front side second curb plate (23) and winding pipe (24) center fixedly connected's buncher (26).

7. The wet tissue bag production slitting device according to claim 5, characterized in that: two between side frame (2) and be located left side fixedly connected with storage tank baffle (27) of air exhauster (10), the front side just be located outside fixedly connected with safety cover (28) of first synchronizing wheel (17), driving gear (19) and driven gear (20), the front side the positive right side fixedly connected with control panel (29) of side frame (2).