CN219706220U - Automatic cutting device of paper cup winding drum - Google Patents

Abstract

The utility model provides an automatic paper cup winding drum cutting device which comprises an outer frame, wherein a first rolling shaft is arranged above one side of the outer frame, a second rolling shaft capable of transversely moving is arranged on one side of the first rolling shaft, a third rolling shaft is arranged below the first rolling shaft and the second rolling shaft, and roll paper can be sequentially wound on the outer sides of the first rolling shaft, the second rolling shaft and the third rolling shaft. According to the waste paper collecting device, the waste paper can be collected through the waste paper collecting barrel, the collected waste paper can be uniformly positioned at the position of the discharge hole in a pushing mode under the cooperation of the first threaded rod, the rocker, the first threaded block and the push plate, the weight of the waste paper can be sensed through the pressure sensor, the baffle can be opened to one side through the arrangement of the baffle, the threaded sleeve plate, the second threaded rod, the first motor and the guide rod, the collected waste paper can be taken out conveniently, the accumulation of waste paper scraps can be effectively reduced, the waste paper can be recovered, and resources are saved.

Description

Automatic cutting device of paper cup winding drum

Technical Field

The utility model belongs to the technical field of automatic cutting equipment, and particularly relates to an automatic paper cup winding drum cutting device.

Background

The raw materials of the disposable paper cup are formed by processing paper rolls, and when a large amount of paper cups are produced and processed, the paper rolls on the roller are required to be effectively cut, so that the structural shape of the disposable paper cup can be finally determined, and the paper cup after cutting is convenient to process effectively.

When the existing automatic cutting device is used, a set of blades are used for effectively cutting the paper roll, but the paper roll which is output in a straightening mode is difficult to cut into finished product raw materials at one time, the complicated degree of operation is increased, and the efficiency is low. Retrieved, for example, application CN21749533U discloses an automatic cutting device for paper disposable cup reels, comprising: the device comprises a rack component and a limiting component, wherein discharging components are arranged on two sides of one end of the rack component; the utility model mainly utilizes the limiting component arranged at the inner side of the other end of the rack, and the electric double-clamping roller set with the electric rotation function is arranged on the limiting component to continuously output paper rolls to the knife edge clamping plates at the inner side of the bolt strip seat. This application has realized the vertical cutting and the horizontal cutting to the scroll, reduces loaded down with trivial details degree, but this application does not obtain corresponding processing to the produced waste paper bits of scroll cutting in-process, and waste paper bits can pile up on the workstation, influence the cutting to the stock form to the waste paper of cutting is also inconvenient for retrieving, causes the excessive waste of paper resource.

Disclosure of Invention

1. Object of the utility model

The utility model aims at solving the technical problems that waste paper scraps generated in the paper roll cutting process are not correspondingly treated in the background art, the waste paper scraps can be accumulated on a workbench to influence the cutting of roll paper, and the cut waste paper is inconvenient to recover, so that excessive waste of paper resources is caused.

2. Technical proposal

In order to achieve the above purpose, the technical scheme provided by the utility model is as follows: the utility model provides an automatic cutting device of paper cup reel, includes the external frame, external frame one side top is equipped with first roller bearing, first roller bearing one side is equipped with but lateral shifting's second roller bearing, first roller bearing and second roller bearing below are equipped with the third roller bearing, and the stock form can wind in proper order in first roller bearing, second roller bearing and third roller bearing outside, external frame inboard is equipped with waste paper collecting vessel, waste paper collecting vessel top evenly is equipped with the vertical blade of multiunit transverse arrangement, vertical blade one side is equipped with horizontal blade.

The further improvement is that: the upper surface of the outer frame is fixedly provided with an air cylinder, the execution end of the air cylinder is connected with a connecting plate, and a plurality of groups of vertical blades are connected to the bottom wall of the connecting plate.

The further improvement is that: the utility model discloses a motor, including outer frame, horizontal blade, electric telescopic handle, outer frame one side top fixed mounting has the second motor, second motor output is connected with the third threaded rod, third threaded rod outside screw-thread fit has the second screw thread piece, second screw thread piece diapire fixedly connected with electric telescopic handle, horizontal blade connects on electric telescopic handle's diapire.

The further improvement is that: the automatic paper winding machine is characterized in that a third motor is fixedly arranged below one side of the outer frame, rotating rollers which are vertically symmetrical are arranged on the inner side of the outer frame, one group of rotating rollers are connected to the output end of the third motor, the end part of one group of rotating rollers is connected with a driving wheel, the end part of the other group of rotating rollers is connected with a driven wheel, the driving wheel is meshed with the driven wheel, and paper rolls pass through gaps formed between the two groups of rotating rollers.

The further improvement is that: the waste paper collecting cylinder comprises a first threaded rod, the first threaded rod is rotationally connected to the upper portion inside the waste paper collecting cylinder, one end of the first threaded rod, which penetrates through the waste paper collecting cylinder and the side wall of the outer frame, is fixedly connected with a rocker, threads on the outer side of the first threaded rod are matched with first thread blocks, and the bottom wall of each first thread block is fixedly connected with a push plate.

The further improvement is that: the waste paper collecting cylinder further comprises a discharge hole, the discharge hole is formed in one side of the bottom wall of the waste paper collecting cylinder, a baffle capable of transversely moving is arranged at the bottom of the discharge hole, a threaded sleeve plate is fixedly connected to one side of the baffle, a second threaded rod penetrates through one end of the threaded sleeve plate in a threaded mode, a first motor is fixedly mounted below one side of the waste paper collecting cylinder, the second threaded rod is connected to the output end of the first motor, a guide rod penetrates through the other end of the threaded sleeve plate in a sliding mode, and a pressure sensor is correspondingly arranged on the baffle.

The further improvement is that: the utility model discloses a sliding device for the roller, including outer frame, second roller, spout, outer frame, multiunit slot, the sliding device is equipped with the logical groove in outer frame one side top, the extension rod runs through in the slide bar outside in a sliding way, the sliding chamber has been seted up to one side that leads to the groove is kept away from to outer frame, the one end that the extension rod was kept away from to the second roller slides in the sliding chamber, spout has been seted up at extension rod outside top, inboard sliding connection of spout has the montant, montant one side top fixedly connected with inserted block, multiunit slot has been seted up to outer frame lateral wall, the inserted block is pegged graft in the slot is inboard.

3. Advantageous effects

Compared with the prior art, the technical scheme provided by the utility model has the following beneficial effects:

the waste paper collecting device can collect cut waste paper through the waste paper collecting barrel, the collected waste paper can be uniformly positioned at the position of the discharge hole in a pushing mode under the cooperation of the first threaded rod, the rocker, the first threaded block and the push plate, the weight of the waste paper can be sensed through the pressure sensor, and the baffle can be opened to one side through the arrangement of the baffle, the threaded sleeve plate, the second threaded rod, the first motor and the guide rod, so that the collected waste paper can be taken out conveniently, the accumulation of waste paper scraps can be effectively reduced, the waste paper can be recovered, and resources are saved; secondly through the sliding connection of extension rod and slide bar, can adjust the position of second roller bearing, conveniently adjust the tension of stock form, utilize the mutually supporting of spout, montant and slot, can carry out spacingly to the position of second roller bearing to prevent the offset, influence the tension of stock form.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic cross-sectional view of the present utility model;

FIG. 3 is a schematic view of the explosion structure of the waste paper collecting assembly of the present utility model;

FIG. 4 is a schematic view of a transverse blade configuration of the present utility model;

fig. 5 is an enlarged schematic view of the structure of fig. 1 a according to the present utility model.

Reference numerals

1. An outer frame; 11. a through groove; 12. a slide bar; 13. a slot; 2. a first roller; 3. a second roller; 31. an extension rod; 32. a chute; 33. a vertical rod; 4. a third roller; 5. a waste paper collection canister; 51. a first threaded rod; 511. a rocker; 512. a first threaded block; 513. a push plate; 52. a discharge port; 521. a baffle; 522. a thread sleeve plate; 523. a second threaded rod; 524. a first motor; 525. a guide rod; 526. a pressure sensor; 6. a cylinder; 61. a vertical blade; 62. a connecting plate; 7. a second motor; 71. a transverse blade; 72. a third threaded rod; 73. a second threaded block; 74. an electric telescopic rod; 8. a third motor; 81. a driving wheel; 82. driven wheel; 83. and (5) rotating the roller.

Detailed Description

In order that the utility model may be readily understood, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings, in which, however, the utility model may be embodied in many different forms and are not limited to the embodiments described herein, but are instead provided for the purpose of providing a more thorough and complete disclosure of the utility model.

It will be understood that when an element is referred to as being "mounted" on another element, it can be directly on the other element or intervening elements may also be present; when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present; the terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs; the terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model; the term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

Examples

Referring to fig. 1-5, an automatic paper cup winding drum cutting device comprises an outer frame 1, a first roller 2 is arranged above one side of the outer frame 1, a second roller 3 capable of transversely moving is arranged on one side of the first roller 2, a third roller 4 is arranged below the first roller 2 and the second roller 3, paper roll can be sequentially wound on the outer sides of the first roller 2, the second roller 3 and the third roller 4, paper roll raw materials are wound on the first roller 2, then paper roll downwards passes through the bottom wall of the third roller 4, upwards passes through the top wall of the second roller 3, and the paper roll raw materials can be fed. The inside of the outer frame 1 is provided with a waste paper collecting cylinder 5, and waste paper scraps generated in the roll paper cutting process can be recovered through the waste paper collecting cylinder 5; a plurality of groups of vertical blades 61 which are transversely arranged are uniformly arranged above the waste paper collecting barrel 5, so that vertical cutting of a plurality of positions of the roll paper can be completed; the vertical blade 61 is provided with a transverse blade 71 on one side, and can cut the roll paper transversely to obtain a corresponding paper cup roll shape.

In this embodiment, the upper surface of the outer frame 1 is fixedly provided with the air cylinder 6, the execution end of the air cylinder 6 is connected with the connecting plate 62, the plurality of groups of vertical blades 61 are connected to the bottom wall of the connecting plate 62, and the downward extension of the execution end of the air cylinder 6 is utilized to drive the vertical blades 61 to move downward, so that the vertical blades 61 cut the roll paper vertically at a plurality of positions.

In this embodiment, a second motor 7 is fixedly installed above one side of the outer frame 1, the output end of the second motor 7 is connected with a third threaded rod 72, a second threaded block 73 is in threaded fit with the outer side of the third threaded rod 72, the third threaded rod 72 is driven to rotate by the power-on operation of the second motor 7, the third threaded rod 72 drives the second threaded block 73 to transversely move, an electric telescopic rod 74 is fixedly connected to the bottom wall of the second threaded block 73, a transverse blade 71 is connected to the bottom wall of the electric telescopic rod 74, and the electric telescopic rod 74 can downwardly extend to drive the transverse blade 71 to transversely cut roll paper, so that the preparation shape of the paper cup winding drum is conveniently obtained.

In this embodiment, a third motor 8 is fixedly installed below one side of the outer frame 1, vertically symmetrical rotating rollers 83 are arranged on the inner side of the outer frame 1, one group of rotating rollers 83 is connected to the output end of the third motor 8, the end portion of one group of rotating rollers 83 is connected with a driving wheel 81, the end portion of the other group of rotating rollers 83 is connected with a driven wheel 82, the driving wheel 81 is meshed with the driven wheel 82, the paper roll passes through a gap formed between the two groups of rotating rollers 83, the driving wheel 81 is driven to rotate by the power connection operation of the third motor 8, the driving wheel 81 is meshed with the driven wheel 82, the driven wheel 82 rotates, the driving wheel 81 and the driven wheel 82 drive the rotating rollers 83 to rotate, and the paper roll passes through the gap between the two groups of rotating rollers 83, so that the paper roll keeps a certain tension and is spread flat and stretched.

In this embodiment, the used paper collection tube 5 includes a first threaded rod 51, the first threaded rod 51 rotates and connects in the inside top of used paper collection tube 5, one end fixedly connected with rocker 511 of the lateral wall of first threaded rod 51 passing used paper collection tube 5 and external frame 1, first threaded rod 51 outside screw thread fit has a first screw thread piece 512, first screw thread piece 512 diapire fixedly connected with push pedal 513, push pedal 513 bottom contacts with the interior bottom of used paper collection tube 5, drive first threaded rod 51 through rotating rocker 511 and rotate, first threaded rod 51 drives first screw thread piece 512 lateral shifting, first screw thread piece 512 drives push pedal 513 and removes, can clean waste paper and waste paper bits that drop.

In this embodiment, the waste paper collecting tube 5 further includes a discharge hole 52, the discharge hole 52 is opened at one side of the bottom wall of the waste paper collecting tube 5, the cleaned waste paper and waste paper scraps are located at the position of the discharge hole 52, a baffle 521 capable of moving transversely is provided at the bottom of the discharge hole 52, a threaded sleeve plate 522 is fixedly connected to one side of the baffle 521, one end of the threaded sleeve plate 522 is threaded through a second threaded rod 523, a first motor 524 is fixedly installed below one side of the waste paper collecting tube 5, the second threaded rod 523 is connected to the output end of the first motor 524, the first motor 524 starts to drive the second threaded rod 523 to rotate, the second threaded rod 523 drives the threaded sleeve plate 522 to move transversely, a guide rod 525 is slidingly penetrated at the other end of the threaded sleeve plate 522, and the threaded sleeve plate 522 is slidingly connected with the guide rod 525, so that the baffle 521 is driven to move to one side, the discharge hole 52 is opened, the collected waste paper and waste paper scraps can be uniformly taken out, and waste paper is recovered; the baffle 521 is correspondingly provided with a pressure sensor 526, and when the weight of the waste paper and the waste paper scraps reaches a set value, a signal can be sent out through the pressure sensor 526 so as to control and start the operation of the first motor 524.

In this embodiment, one end of the second roller 3 is fixedly connected with an extension rod 31, a through groove 11 is formed above one side of the outer frame 1, a slide bar 12 is arranged inside the through groove 11, the extension rod 31 penetrates through the outer side of the slide bar 12 in a sliding manner, and the position of the second roller 3 can be adjusted by sliding connection between the extension rod 31 and the slide bar 12, so that tension of the roll paper can be adjusted conveniently; a sliding cavity is formed in one side, far away from the through groove 11, of the outer frame 1, one end, far away from the extension rod 31, of the second rolling shaft 3 slides in the sliding cavity, and stability of the second rolling shaft 3 in a transverse moving process can be effectively maintained; the spout 32 has been seted up at extension rod 31 outside top, spout 32 inboard sliding connection has montant 33, montant 33 can be at the inboard realization lateral sliding of spout 32, multiunit slot 13 has been seted up at montant 33 one side top fixedly connected with inserted block, the outside wall of outer frame 1, the inserted block is pegged graft in slot 13 inboard, after second roller bearing 3 is in the position adjustment, the accessible montant 33 drives the slip of inserted block for the inserted block inserts to slot 13 inboard, realize the spacing to extension rod 31, thereby make second roller bearing 3 keep stable, can adjust the tension that the stock was carried.

The working principle of the utility model is as follows: the operator winds the raw paper roll on the first roller 2, then the raw paper roll passes through the bottom wall of the third roller 4 downwards, then passes through the top wall of the second roller 3 upwards and extends above the waste paper collecting cylinder 5, the driving wheel 81 is driven to rotate by the power connection operation of the third motor 8, the driving wheel 81 is meshed with the driven wheel 82, the driven wheel 82 rotates, the driving wheel 81 and the driven wheel 82 drive the rotating rollers 83 to rotate, the paper roll passes through the gaps of the two groups of rotating rollers 83, the paper roll keeps a certain tension and is paved and stretched, the sliding of the second roller 3 can be utilized to adjust the tension of the paper roll, and after the position adjustment, the paper roll slides inside the sliding groove 32 through the vertical rod 33, so that the inserting block is inserted into the inserting groove 13, and the position of the second roller 3 is fixed; simultaneously, the downward extension of the execution tail end of the air cylinder 6 is utilized to drive the vertical blade 61 to move downwards, so that the vertical blade 61 cuts the roll paper vertically at a plurality of positions, then the third threaded rod 72 is driven to rotate by the power-on operation of the second motor 7, the third threaded rod 72 drives the second threaded block 73 to move transversely, the electric telescopic rod 74 can extend downwards to drive the transverse blade 71 to cut the roll paper transversely, the preparation shape of the paper cup winding drum is convenient to obtain, waste paper and waste scraps can be produced in the roll paper cutting process, the waste paper and the waste scraps fall into the waste paper collecting drum 5, the first threaded rod 51 is driven to rotate by the rotating rocker 511, the first threaded rod 51 drives the first threaded block 512 to move transversely, the first threaded block 512 drives the push plate 513 to move, the waste paper and the waste scraps are pushed to the position of the discharge hole 52, when the weight of the waste paper and the waste scraps reaches a set value, the first threaded rod 524 can be controlled to start to drive the second threaded rod 523 to move transversely, meanwhile, the threaded sleeve plate 522 is connected with the guide rod 525 in a sliding mode, the baffle plate 521 is driven to move to one side, and the waste paper and the waste scraps can be collected uniformly and recycled.

The foregoing examples merely illustrate certain embodiments of the utility model and are described in more detail and are not to be construed as limiting the scope of the utility model; it should be noted that it is possible for a person skilled in the art to make several variants and modifications without departing from the concept of the utility model, all of which fall within the scope of protection of the utility model; accordingly, the scope of protection of the present utility model is to be determined by the appended claims.

Claims (7)

1. An automatic cutting device of paper cup reel, its characterized in that: including external frame (1), external frame (1) one side top is equipped with first roller (2), but first roller (2) one side is equipped with lateral shifting's second roller (3), but first roller (2) and second roller (3) below are equipped with third roller (4), and the stock form can wind in proper order in first roller (2), second roller (3) and third roller (4) outside, external frame (1) inboard is equipped with waste paper collection tube (5), waste paper collection tube (5) top evenly is equipped with multiunit transverse arrangement's vertical blade (61), vertical blade (61) one side is equipped with transverse blade (71).

2. The automatic paper cup roll cutting device according to claim 1, wherein: the air cylinder (6) is fixedly arranged on the upper surface of the outer frame (1), the execution end of the air cylinder (6) is connected with a connecting plate (62), and a plurality of groups of vertical blades (61) are connected to the bottom wall of the connecting plate (62).

3. The automatic paper cup roll cutting device according to claim 1, wherein: the utility model discloses a motor, including outer frame (1), outer frame (1) one side top fixed mounting has second motor (7), second motor (7) output is connected with third threaded rod (72), outside screw thread fit of third threaded rod (72) has second screw thread piece (73), second screw thread piece (73) diapire fixedly connected with electric telescopic handle (74), horizontal blade (71) are connected on the diapire of electric telescopic handle (74).

4. The automatic paper cup roll cutting device according to claim 1, wherein: the utility model discloses a paper winding machine, including outer frame (1), fixed mounting, pivot (83) of outer frame (1) one side below, outer frame (1) inboard is equipped with upper and lower symmetry's pivot (83), a set of pivot (83) are connected in the output of third motor (8), and a set of pivot (83) end connection has action wheel (81), and another set of pivot (83) end connection has follow driving wheel (82), action wheel (81) mesh with follow driving wheel (82), and the stock form passes the gap that forms between two sets of pivot (83).

5. The automatic paper cup roll cutting device according to claim 1, wherein: the waste paper collection tube (5) comprises a first threaded rod (51), the first threaded rod (51) is rotationally connected to the upper portion inside the waste paper collection tube (5), one end of the first threaded rod (51) penetrating through the waste paper collection tube (5) and the side wall of the outer frame (1) is fixedly connected with a rocker (511), threads on the outer side of the first threaded rod (51) are matched with first thread blocks (512), and pushing plates (513) are fixedly connected to the bottom wall of the first thread blocks (512).

6. The automatic paper cup roll cutting device according to claim 5, wherein: the waste paper collecting cylinder (5) further comprises a discharge hole (52), the discharge hole (52) is formed in one side of the bottom wall of the waste paper collecting cylinder (5), a baffle (521) capable of transversely moving is arranged at the bottom of the discharge hole (52), a threaded sleeve plate (522) is fixedly connected to one side of the baffle (521), a second threaded rod (523) is threaded at one end of the threaded sleeve plate (522), a first motor (524) is fixedly mounted below one side of the waste paper collecting cylinder (5), the second threaded rod (523) is connected to the output end of the first motor (524), a guide rod (525) is slidably penetrated through the other end of the threaded sleeve plate (522), and a pressure sensor (526) is correspondingly arranged on the baffle (521).

7. The automatic paper cup roll cutting device according to claim 1, wherein: second roller bearing (3) one end fixedly connected with extension pole (31), logical groove (11) have been seted up to external frame (1) one side top, logical inslot (11) side is equipped with slide bar (12), extension pole (31) slip runs through in slide bar (12) outside, the smooth chamber has been seted up to one side that logical groove (11) was kept away from to external frame (1), the one end that extension pole (31) was kept away from to second roller bearing (3) slides in the smooth intracavity, spout (32) have been seted up at extension pole (31) outside top, spout (32) inboard sliding connection has montant (33), montant (33) one side top fixedly connected with inserted block, multiunit slot (13) have been seted up to external frame (1) lateral wall, the inserted block is pegged graft in slot (13) inboard.