CN219294070U

CN219294070U - Nose bridge strip cutting device with waste collection structure

Info

Publication number: CN219294070U
Application number: CN202320140511.8U
Authority: CN
Inventors: 张小丽; 罗雪娇; 赵兴洪
Original assignee: Dongguan Limei Packaging Material Co ltd
Current assignee: Dongguan Limei Packaging Material Co ltd
Priority date: 2023-01-31
Filing date: 2023-01-31
Publication date: 2023-07-04
Anticipated expiration: 2033-01-31

Abstract

The utility model discloses a nose bridge strip cutting device with a waste collection structure, which comprises guard plates, wherein the upper sides of the two guard plates are fixedly connected with support plates, one side of each support plate is provided with a slope, the upper ends of the support plates are fixedly connected with a connecting frame, the connecting frame is internally connected with screws in a threaded manner, the two sides of each connecting frame, which are far away from each other, are fixedly connected with limit strips, the bottom ends of the screws are rotatably connected with pressing frames through bearings, the two sides of each pressing frame are provided with grooves, the inner sides of the pressing frames are rotatably connected with pushing wheels, one side of each support plate, which is close to the slope, is fixedly connected with a support frame, and the upper ends of the support frames are fixedly connected with a first electric push rod.

Description

Nose bridge strip cutting device with waste collection structure

Technical Field

The utility model relates to the technical field of mask production, in particular to a nose bridge strip cutting device with a waste collecting structure.

Background

The mask production process is characterized in that a nose bridge strip is required to be installed at the nose bridge position of the mask to support the mask, then the mask is produced through a series of procedures, and the mask is inserted through the nose bridge strips with equal length in cutting, so that the cutting efficiency is improved.

According to the "a bridge of nose strip cutting device" of chinese patent publication No. CN217513932U, what its described is mainly through setting up bridge of nose strip discharging component, bridge of nose strip guide component, bridge of nose strip propelling movement subassembly and bridge of nose strip cutting off the subassembly, can make bridge of nose strip cut off propelling movement efficient, and then promote the production efficiency of gauze mask, in this process, because bridge of the nose strip is placed in the form of rolling up on the storage subassembly, because bridge of nose strip's specific length is different, consequently leave certain unequal length aluminium silk and form the waste material easily after cutting many times, these waste materials can't drive off through drive arrangement, influence cutting accuracy easily.

Therefore, a nose bridge strip cutting device with a waste collecting structure is provided, so that the problem that in the process, as the nose bridge strip is placed on a storage component in a roll shape, certain aluminum wires with different lengths are easily left to form waste materials after multiple cutting, and the waste materials cannot be driven away by a driving device, so that the cutting precision is easily affected is solved.

Disclosure of Invention

The utility model aims to solve the technical problems: the nose bridge strip cutting device cannot treat waste materials during cutting, so that the nose bridge strip cutting device with the waste material collecting structure is provided.

The technical scheme adopted for solving the technical problems is as follows: the utility model provides a bridge of nose strip cutting device with collect waste material structure, includes the backplate, two backplate upside fixedly connected with backup pad, backup pad one side is provided with the slope, backup pad upper end fixedly connected with links up the frame, link up the frame internal thread connection and have the screw rod, the equal fixedly connected with spacing in both sides that keep away from each other in the linking frame, the screw rod bottom is rotated through the bearing and is connected with the frame that presses, the frame outside both sides have all been seted up flutedly to press, press frame internal rotation is connected with the propelling movement wheel, backup pad is close to slope one side fixedly connected with braced frame, braced frame upper end fixedly connected with first electric putter, the output fixedly connected with clamp plate of first electric putter, clamp plate bottom center department fixedly connected with cutter, cutter bottom side corresponds the department and is provided with the undercut, undercut fixedly connected with dispersion board on the slope, dispersion board bottom side is provided with positive and negative motor and positive dispersion board perpendicular to undercut, dispersion board bottom side is provided with and collects the frame, two corresponding thing grooves have been seted up to collect to frame upper end.

As a preferable technical scheme of the utility model, one side of the collecting frame is fixedly connected with a connecting plate, and the connecting plate is sleeved with a connecting sleeve, so that the collecting frame can be conveniently installed and detached.

As a preferable technical scheme of the utility model, the connecting sleeve is fixedly connected between the two guard plates, and the connecting sleeve is of an L-shaped structure and can provide support for the collecting frame.

As a preferable technical scheme of the utility model, the upper side of the connecting sleeve is provided with the brush roller, and the brush roller is contacted with the guard plate, so that materials and waste materials can be pushed to move downwards.

According to the preferred technical scheme, one side of the supporting frame is fixedly connected with a driving motor, the output end of the driving motor is fixedly connected with a rotating rod, the rotating rod is connected with a moving frame in a threaded mode, a second electric push rod is fixedly connected in the moving frame, the output end of the second electric push rod is fixedly connected with a clamping plate, the clamping plate is in contact with the supporting plate, the driving motor is started to drive the rotating rod to rotate, the moving frame is enabled to move, the position of the moving frame is enabled to move, and then the second electric push rod is started to drive the clamping plate to move downwards, so that the aluminum strip is enabled to move.

As an optimized technical scheme of the utility model, an infrared sensor is fixedly connected to one side in the connecting frame, when the length of the aluminum strip is detected to be insufficient, a signal is sensed to a driving motor at a slope, the dispersing plate is enabled to rotate, and waste materials fall into another collecting groove, so that waste material collection is completed.

The utility model has the following advantages: the aluminum strip is pushed through the pushing wheel, then falls into a slope after being cut by the cutter, falls into a collecting frame on one side through the guide of the dispersing plate, then monitors through the infrared sensor, and the dispersing plate rotates to be placed in the collecting frame on the other side after the length of the aluminum strip is detected to be insufficient, so that the waste collection is completed, and the problem of waste retention is solved.

Drawings

FIG. 1 is a schematic side cross-sectional view of a nose bridge strip cutting device having a waste collection structure according to a preferred embodiment of the present utility model;

FIG. 2 is a schematic three-dimensional perspective view of a nose bridge strip cutting device with a waste collection structure according to a preferred embodiment of the present utility model;

fig. 3 is an enlarged schematic view of the nose bridge strip cutting device at a with a waste collecting structure according to a preferred embodiment of the present utility model.

Reference numerals illustrate: 1. a guard board; 2. a support plate; 3. a connection frame; 4. a screw; 5. a limit bar; 6. pressing a frame; 7. a pushing wheel; 8. a support frame; 9. a first electric push rod; 10. a pressing plate; 11. a cutter; 12. grooving; 13. an infrared sensor; 14. a dispersion plate; 15. a brush roller; 16. a connecting sleeve; 17. a splice plate; 18. a collection frame; 19. a rotating lever; 20. a moving frame; 21. a second electric push rod; 22. and (5) clamping plates.

Detailed Description

The utility model is further described below with reference to the accompanying drawings.

Example 1

Referring to fig. 1-3, a nose bridge strip cutting device with a waste collecting structure includes a protecting plate 1, two protecting plates 1 are fixedly connected with a supporting plate 2 on the upper sides, a slope is arranged on one side of the supporting plate 2, the slope can facilitate blanking after cutting, the upper end of the supporting plate 2 is fixedly connected with a connecting frame 3, the connecting frame 3 is internally connected with a screw 4 in a threaded manner, the screw 4 is rotated to drive a pressing frame 6 and a pushing wheel 7 to move downwards, so that aluminum strips with different diameters are limited and contacted, two sides far away from each other in the connecting frame 3 are fixedly connected with limiting strips 5, the bottom end of the screw 4 is rotationally connected with a pressing frame 6 through a bearing, grooves are formed on two sides outside the pressing frame 6, the pushing wheel 7 is rotationally connected with the pressing frame 6, a driving motor (not shown in the drawing) is arranged on one side of the pressing frame 6 and is only used as a power source, rough grains are arranged on the surface of the pushing wheel 7, the supporting plate 2 is fixedly connected with the supporting frame 8 near one side of the slope, the upper end of the supporting frame 8 is fixedly connected with the first electric push rod 9, the output end of the first electric push rod 9 is fixedly connected with the pressing plate 10, tooth grooves are uniformly formed at the bottom side of the pressing plate 10, aluminum strips can be conveniently connected and driven to move, the center of the bottom end of the pressing plate 10 is fixedly connected with the cutter 11, the corresponding part of the bottom side of the cutter 11 is provided with the cutting groove 12, a notch is formed at the center of the cutting groove 12 and is convenient for cutting, the cutting groove 12 is fixedly connected on the slope and is rotationally connected with the dispersing plate 14 on the slope, the front and back motor is fixedly connected with the front and back motor and is perpendicular to the cutting groove 12 when the front and back motor is fixed, the front and back motor is fixedly connected with the bottom side of the slope, the collecting frame 18 is arranged at the bottom side of the dispersing plate 14, two corresponding storage grooves are formed at the upper end of the collecting frame 18, the dispersing plate 14 rotates and stops at a certain included angle, form and possess the unloading groove of guiding action, can make normal material and waste material separately fall into, provide the effect of collecting the waste material.

The connecting sleeve 16 is sleeved on the connecting plate 17, the connecting plate 17 is fixedly connected with one side of the collecting frame 18, and the collecting frame 18 can be conveniently detached by drawing.

The connecting sleeve 16 is in an L-shaped structure, the connecting sleeve 16 is fixedly connected between the two guard plates 1, and the collecting frame 18 can be supported by the L-shaped structure.

Wherein, backplate 1 and brush roller 15 contact, and brush roller 15 is located the joint cover 16 upside, through the rotation of brush roller 15, can promote the guiding effect with the aluminium strip that falls into the slope, promotes the unloading speed.

The screw 4 is regulated, the pressing frame 6 moves downwards, the aluminum strip is driven to move forwards by the rotation of the pushing wheel 7, then the pressing plate 10 and the cutter 11 are driven to move downwards by the first electric push rod 9 and form cutting by matching with the grooving 12, the cutter 11 has two modes, one of the modes is controlled by the PLC, the full cutting and the limit by matching with the grooving 12 can be carried out when the bottom side of the cutter 11 contacts with the aluminum strip, meanwhile, in the process, the driving motor at the supporting frame 8 drives the rotating rod 19 to rotate, the moving frame 20 moves, and then the second electric push rod 21 is used for pressing downwards, the length of the nose bridge bar is the position from the movable frame 20 to the center point of the cutting groove 12, then the dispersing plate 14 rotates to form a certain inclination angle, the cut nose bridge bar is conveyed to a collecting groove on one side in the collecting frame 18 in cooperation with a slope and a rotating brush roller 15, when the infrared sensor 13 monitors that the length of the aluminum bar is insufficient, the dispersing plate 14 reversely rotates and is fixed at a certain inclination angle, and then the waste is guided into the collecting groove on the other side in the collecting frame 18 for waste collection.

Example 2

Referring to fig. 1-3, the improvement is further based on embodiment 1:

wherein, backup pad 2 and cardboard 22 contact, cardboard 22 fixed connection second electric putter 21's output, second electric putter 21 fixed connection removes frame 20, remove frame 20 threaded connection dwang 19, dwang 19 fixed connection driving motor, driving motor fixed connection carriage 8 one side, rotate through driving motor rotation drive dwang 19 to make and remove frame 20 and remove, then drive cardboard 22 through second electric putter 21 and push down and contact the aluminium strip, can promote the aluminium strip to remove, solve aluminium strip removal in-process because the problem of self toughness buckling.

Wherein, one side fixedly connected with infrared sensor 13 in the linking frame 3 monitors the aluminium strip through infrared sensor 13, and the driving motor of transmission signal of telecommunication department for the dispersion board 14 when aluminium strip length is not enough to in leading the waste material to opposite side collection frame 18 through the rotation of dispersion board 14.

The foregoing is merely a preferred embodiment of the present utility model and it should be noted that modifications and adaptations to those skilled in the art may be made without departing from the principles of the present utility model, which are intended to be comprehended within the scope of the present utility model.

Other parts of the present utility model not described in detail are all of the prior art, and are not described in detail herein.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the same; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the utility model.

Claims

1. The utility model provides a bridge of nose strip cutting device with collect waste material structure, includes backplate (1), two backplate (1) upside fixedly connected with backup pad (2), a serial communication port, backup pad (2) one side is provided with the slope, backup pad (2) upper end fixedly connected with linking frame (3), linking frame (3) internal thread connection has screw rod (4), the equal fixedly connected with spacing (5) in both sides that keep away from in linking frame (3), screw rod (4) bottom is connected with pressure frame (6) through the bearing rotation, the recess has all been seted up to pressure frame (6) outer both sides, pressure frame (6) internal rotation is connected with push wheel (7), backup pad (2) are close to slope one side fixedly connected with braced frame (8), braced frame (8) upper end fixedly connected with first electric putter (9), the output fixedly connected with clamp plate (10) of first electric putter (9), clamp plate (10) bottom center fixedly connected with cutter (11), motor (12) are located corresponding to disperse motor (12) bottom side, on the motor (14) and be provided with on the inclined plane (14) and cut groove (14) and cut in a groove, the positive and negative side is connected with on the inclined plane (14), the bottom side of the dispersion plate (14) is provided with a collection frame (18), and two corresponding storage grooves are formed in the upper end of the collection frame (18).

2. The nose bridge strip cutting device with the waste collecting structure according to claim 1, wherein one side of the collecting frame (18) is fixedly connected with a connecting plate (17), and the connecting plate (17) is sleeved with a connecting sleeve (16).

3. A nose bridge strip cutting device with a waste collecting structure according to claim 2, characterized in that the adapter sleeve (16) is fixedly connected between two guard plates (1), the adapter sleeve (16) having an L-shaped structure.

4. A nose bridge strip cutting device with a waste collecting structure according to claim 3, characterized in that the upper side of the engagement sleeve (16) is provided with a brush roller (15), the brush roller (15) being in contact with the guard plate (1).

5. The nose bridge strip cutting device with the waste collection structure according to claim 1, wherein a driving motor is fixedly connected to one side of the supporting frame (8), a rotating rod (19) is fixedly connected to the output end of the driving motor, a moving frame (20) is connected to the rotating rod (19) in a threaded mode, a second electric push rod (21) is fixedly connected to the moving frame (20), a clamping plate (22) is fixedly connected to the output end of the second electric push rod (21), and the clamping plate (22) is in contact with the supporting plate (2).

6. A nose bridge strip cutting device with a waste collecting structure as claimed in claim 1, characterized in that an infrared sensor (13) is fixedly connected to one side of the inside of the connecting frame (3).