CN212887737U

CN212887737U - Novel cutter assembly of gauze mask vending machine

Info

Publication number: CN212887737U
Application number: CN202021605988.1U
Authority: CN
Inventors: 甘智伟; 王晓东
Original assignee: Shenzhen Yungang Network Technology Co ltd
Current assignee: Shenzhen Yungang Network Technology Co ltd
Priority date: 2020-08-05
Filing date: 2020-08-05
Publication date: 2021-04-06
Anticipated expiration: 2030-08-05

Abstract

The utility model discloses a novel cutter unit spare of gauze mask vending machine relates to and walks to cut drive assembly technical field, which comprises a fixed base, the terminal surface fixed mounting of fixing base has the motor, and the lateral wall of fixing base is close to the position department of lower surface and has seted up the feed inlet, upper surface one side of fixing base articulates there is the cutting knife, and one side that the fixing base is close to the cutting knife rotates and is connected with the transmission roller, the one end of motor is rotated and is connected with the driving gear, one side of driving gear is provided with link gear, transmission roller and cutting knife pass through the link gear transmission. The utility model discloses in drive the driving gear through the motor and rotate, make the driving gear drive driven gear and rotate, make driven gear drive worm rotate, make the worm drive gear and rotate, make drive gear drive the slider slide in the arc wall that the cutting knife terminal surface was seted up, make the cutting knife be reciprocal linear motion, the person of facilitating the use cuts and pay-off.

Description

Novel cutter assembly of gauze mask vending machine

Technical Field

The utility model relates to a walk and cut drive assembly technical field, specifically be a novel cutter unit spare of gauze mask vending machine.

Background

Since the mask is a necessary product for people to go out in 1 month in 2020, epidemic situations are likely to be transferred to persistent war until successful research and development of vaccines, and more people will have habits of wearing masks in public occasions in future, so that the mask vending machine developed by people puts the conjoined mask into the vending machine, and cuts off the mask when a user buys the mask, so that a cut-off transmission assembly is needed.

The existing walking and cutting assembly generally drives a transmission roller and a cutting knife to move through two motors respectively, and the power consumption is large.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a novel cutter unit spare of gauze mask vending machine has solved and has walked the cutter unit spare now and generally all say so that drive transmission roller and cutting knife motion, the great problem of power consumption respectively through two motors.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:

the utility model provides a novel cutter unit spare of gauze mask vending machine, includes the fixing base, the terminal surface fixed mounting of fixing base has the motor, and the lateral wall of fixing base is close to the position department of lower surface and has seted up the feed inlet, upper surface one side of fixing base articulates there is the cutting knife, and one side that the fixing base is close to the cutting knife rotates and is connected with the transmission roller, the one end of motor is rotated and is connected with the driving gear, one side of driving gear is provided with the link gear, transmission roller and cutting knife pass through the link gear transmission.

Preferably, the linkage mechanism comprises a driven gear engaged with the driving gear, a worm and a first driving disc respectively and fixedly installed at two ends of the driven gear, a driving gear engaged below the worm, a second driving disc fixedly installed at one end of the driving roller and a driving rod hinged on end faces of the first driving disc and the second driving disc.

Preferably, the transmission gear is rotatably connected to the end face of the fixing seat, and a sliding block is fixedly connected to the eccentric position of the end face of the transmission gear.

Preferably, the end face of the cutting knife is provided with an arc-shaped groove matched with the sliding block, and the sliding block is connected inside the arc-shaped groove in a sliding manner.

Preferably, the four corners of the end surface of the fixing seat are provided with mounting holes.

Preferably, the first drive disc and the second drive disc have equal outer diameters.

(III) advantageous effects

The utility model provides a novel cutter unit spare of gauze mask vending machine. The method has the following beneficial effects:

the utility model discloses in drive the driving gear through the motor and rotate, make the driving gear drive driven gear and rotate, make driven gear drive worm rotate, thereby make the worm drive gear and rotate, make drive gear drive the slider slide in the arc wall that the cutting knife terminal surface was seted up, thereby make the cutting knife be reciprocal linear motion, make the worm drive first carousel rotation under worm pivoted effect simultaneously, make first carousel drive transfer line motion, thereby make the transfer line drive the second carousel and rotate, make the second carousel drive the transmission roller and rotate, thereby the person of facilitating the use cuts and the pay-off, the electric energy of also practicing thrift simultaneously.

Drawings

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

FIG. 2 is a schematic view of the fixing base of the present invention;

FIG. 3 is a schematic view of the structure of the transmission roller of the present invention;

fig. 4 is a schematic view of the worm structure of the present invention.

In the figure: 1. a fixed seat; 2. a transmission roller; 3. an arc-shaped slot; 4. a cutting knife; 5. a worm; 6. a driven gear; 7. an electric motor; 8. a driving gear; 9. a first drive disk; 10. a transmission rod; 11. a second drive disk; 12. a transmission gear; 13. a slider; 14. mounting holes; 15. and (4) feeding a material inlet.

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. 1-4, the present invention provides a technical solution:

a cutter assembly of a novel mask vending machine comprises a fixed seat 1, wherein a motor 7 is fixedly mounted on the end face of the fixed seat 1, and a feed inlet 15 is formed in the position, close to the lower surface, of the side wall of the fixed seat 1;

one side of the upper surface of the fixed seat 1 is hinged with a cutting knife 4, and one side of the fixed seat 1 close to the cutting knife 4 is rotatably connected with a transmission roller 2;

one end of the motor 7 is rotatably connected with a driving gear 8, and one side of the driving gear 8 is provided with a linkage mechanism;

the transmission roller 2 and the cutting knife 4 are transmitted through a linkage mechanism.

Referring to fig. 1, in order to enable the cutting knife 4 and the transmission roller 2 to rotate and save electric energy, the linkage mechanism comprises a driven gear 6 engaged with a driving gear 8, a worm 5 and a first transmission disc 9 respectively fixedly installed at two ends of the driven gear 6, a transmission gear 12 engaged below the worm 5, a second transmission disc 11 fixedly installed at one end of the transmission roller 2 and a transmission rod 10 hinged on the end faces of the first transmission disc 9 and the second transmission disc 11.

Referring to fig. 1, in order to cut the mask by the square cutting knife 4, the transmission gear 12 is rotatably connected to the end surface of the fixed seat 1, and a sliding block 13 is fixedly connected to the eccentric position of the end surface of the transmission gear 12.

Referring to fig. 1, for square cutting knife 4 cuts the gauze mask, an arc wall 3 with slider 13 looks adaptation is seted up to the terminal surface of cutting knife 4, and the inside sliding connection of arc wall 3 has slider 13.

Refer to 1 and 2, fix 1 on installing the inner wall at the vending machine for the convenience of the user, mounting hole 14 has been seted up to the terminal surface four corners position department of fixing base 1, and the inside cover of mounting hole 14 has fastening bolt.

Referring to fig. 1, in order to equalize the rotational speeds of the first drive disk 9 and the second drive disk 11, the outer diameters of the first drive disk 9 and the second drive disk 11 are equal.

During the use, drive driving gear 8 through motor 7 and rotate, make driving gear 8 drive driven gear 6 and rotate, make driven gear 6 drive worm 5 and rotate, thereby make worm 5 drive gear 12 and rotate, make drive gear 12 drive slider 13 and slide in the arc wall 3 that the cutting knife 4 terminal surface was seted up, thereby make cutting knife 4 be reciprocal linear motion, make worm 5 drive first carousel 9 and rotate simultaneously under worm 5 pivoted effect, make first carousel 9 drive transfer line 10 motion, thereby make transfer line 10 drive second carousel 11 and rotate, make second carousel 11 drive transmission roller 2 and rotate, thereby the person of facilitating the use cuts and the pay-off, the electric energy that also practices thrift simultaneously, make the device practicality stronger.

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. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.

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 novel cutter unit spare of gauze mask vending machine, includes fixing base (1), its characterized in that: the end face of the fixed seat (1) is fixedly provided with the motor (7), and a feed inlet (15) is formed in the position, close to the lower surface, of the side wall of the fixed seat (1);

a cutting knife (4) is hinged to one side of the upper surface of the fixed seat (1), and a transmission roller (2) is rotatably connected to one side, close to the cutting knife (4), of the fixed seat (1);

one end of the motor (7) is rotatably connected with a driving gear (8), and one side of the driving gear (8) is provided with a linkage mechanism;

the transmission roller (2) and the cutting knife (4) are transmitted through a linkage mechanism.

2. The cutter assembly of the novel mask vending machine as claimed in claim 1, wherein: the linkage mechanism comprises a driven gear (6) meshed with the driving gear (8), worms (5) and a first transmission disc (9) which are respectively and fixedly installed at two ends of the driven gear (6), a transmission gear (12) meshed below the worms (5), a second transmission disc (11) fixedly installed at one end of the transmission roller (2) and a transmission rod (10) hinged to the end faces of the first transmission disc (9) and the second transmission disc (11).

3. The cutter assembly of the novel mask vending machine as claimed in claim 2, wherein: the transmission gear (12) is rotatably connected to the end face of the fixing seat (1), and a sliding block (13) is fixedly connected to the eccentric position of the end face of the transmission gear (12).

4. The cutter assembly of the novel mask vending machine as claimed in claim 1, wherein: the end face of the cutting knife (4) is provided with an arc-shaped groove (3) matched with the sliding block (13), and the sliding block (13) is connected to the inner portion of the arc-shaped groove (3) in a sliding mode.

5. The cutter assembly of the novel mask vending machine as claimed in claim 1, wherein: the four corners of the end surface of the fixed seat (1) are provided with mounting holes (14).

6. The cutter assembly of the novel mask vending machine as claimed in claim 2, wherein: the first transmission disc (9) and the second transmission disc (11) are equal in outer diameter.