CN219563330U

CN219563330U - Supporting structure of large rotary paper cutter

Info

Publication number: CN219563330U
Application number: CN202320401134.9U
Authority: CN
Inventors: 谢欣宇; 朱明友
Original assignee: Dongguan Daxin Automation Equipment Co ltd
Current assignee: Dongguan Daxin Automation Equipment Co ltd
Priority date: 2023-03-06
Filing date: 2023-03-06
Publication date: 2023-08-22
Anticipated expiration: 2033-03-06

Abstract

The utility model relates to a supporting structure of a large rotary paper cutter, which comprises a cutter, a mounting seat and a transmission device, wherein the transmission device is arranged on the mounting seat, the mounting seat comprises a supporting bottom plate, the supporting bottom plate is provided with supporting feet, the upper end surface of the supporting bottom plate is provided with a conveying support, the adjacent part of the conveying support is provided with a bearing support, the rear end of the bearing support is provided with a protection plate, and the protection plate is provided with a heat dissipation hole.

Description

Supporting structure of large rotary paper cutter

Technical Field

The utility model relates to the technical field of paper cutting equipment, in particular to a supporting structure of a large rotary paper cutter.

Background

The large rotary paper cutter for toilet paper is one kind of equipment for cutting paper in toilet paper production, and the cut toilet paper is then packed.

The large rotary paper cutting machine on the market has large rotary mechanism volume and large occupied area mainly because the transmission mechanism is complex, parts are more, the whole machine is relatively huge, and therefore, the situation that the distribution of each mechanism is unreasonable exists on the whole machine layout, and especially the reasonable optimization cannot be realized on a supporting structure, so that a great amount of time and energy are required for installation and maintenance.

Disclosure of Invention

First, the technical problem to be solved

In view of the above-mentioned drawbacks and shortcomings of the prior art, the present utility model provides a supporting structure of a large rotary cutter, which solves the technical problems of unreasonable design of the large rotary cutter on the supporting structure, especially complicated layout arrangement, resulting in a great amount of time and effort for installation and maintenance.

(II) technical scheme

In order to achieve the above purpose, the main technical scheme adopted by the utility model comprises the following steps:

the embodiment of the utility model provides a supporting structure of a large rotary paper cutter, which comprises a cutter, a mounting seat and a transmission device, wherein the transmission device is arranged on the mounting seat, the mounting seat comprises a supporting bottom plate, the supporting bottom plate is provided with supporting feet, the upper end surface of the supporting bottom plate is provided with a conveying support, a bearing support is arranged at the adjacent part of the conveying support, the rear end of the bearing support is provided with a protection plate, and the protection plate is provided with a heat dissipation hole.

Preferably, the transmission device comprises a first driving motor, a second driving motor, a transmission box and a mounting plate, wherein one end of the transmission box is connected with the first driving motor and the second driving motor, the other end of the transmission box is provided with the mounting plate, and the mounting plate is provided with a cutter mounting shaft.

Preferably, the transmission belts of the first driving motor and the second driving motor are sequentially arranged at the input end of a transmission shaft of the transmission box from outside to inside, the output end of the transmission shaft penetrates through the mounting plate and is connected with the cutter mounting shaft through the transmission belt, and the cutter is mounted at the end part of the cutter mounting shaft.

Preferably, the conveying support comprises a connecting side plate, a first bearing plate, a second bearing plate, an auxiliary side plate and a connecting plate, wherein the connecting side plate is connected with the auxiliary side plate through the connecting plate, and the first bearing plate and the second bearing plate are arranged at the upper ends of the connecting side plate and the auxiliary side plate in parallel.

Preferably, the conveying support is internally provided with a first conveying motor and a second conveying motor, and the first conveying motor and the second conveying motor are arranged in the conveying support in parallel.

Preferably, the upper end face of the bearing support is provided with the transmission case and the first driving motor, the transmission case and the first driving motor are arranged side by side, and the lower end face of the bearing support is provided with the second driving motor.

Preferably, the bearing support comprises a first support plate, a second support plate, a third support plate and a reinforcing side plate, wherein the second support plate and the third support plate are respectively arranged on the lower end face of the first support plate, a connecting rod is arranged between the second support plate and the second support plate, and the reinforcing side plate is arranged on the outer side of the third support plate.

Preferably, the number of the supporting feet is four, and the supporting feet are respectively arranged at four corners of the supporting bottom plate.

Preferably, the number of the first bearing plates is more than 2, and the first bearing plates are respectively positioned at the left end of the conveying bracket.

Preferably, the number of the second bearing plates is more than 2, and the second bearing plates are respectively positioned at the right end of the conveying bracket.

(III) beneficial effects

The beneficial effects of the utility model are as follows: according to the supporting structure of the large rotary paper cutter, the mounting seat is designed to be the conveying support and the bearing support, the bearing support is arranged at the adjacent position of the conveying support, when the conveyed paper to be processed is conveyed to the paper outlet conveying belt on the first bearing plate after being cut off by the cutter through the paper inlet conveying belt on the second bearing plate, the paper can be cut and processed by adopting one segmented conveying channel, the layout arrangement optimization is mainly performed on the supporting structure, the supporting gravity center of the equipment is lower, the integral stability of the machine body is stronger, and due to the simple and reasonable structure, a large amount of time is reduced in installation and maintenance, the production efficiency is effectively improved, and due to the hinged installation mode, factors influencing the appearance of the structure such as welding spots, welding misalignment and the like are avoided in the structure, and the appearance is better in visual sense.

Drawings

FIG. 1 is a block diagram of a transmission mounted on a load bearing bracket in an embodiment of the utility model;

fig. 2 is a block diagram of a conveyor rack and a load-bearing rack mounted on a support floor in an embodiment of the utility model.

[ reference numerals description ]

1. A cutter; 2. a mounting base; 3. a transmission device; 4. a support base plate; 5. supporting feet; 6. a conveying support; 7. a bearing bracket; 8. a protection plate; 9. a heat radiation hole; 10. a first driving motor; 11. a second driving motor; 12. a transmission case; 13. a mounting plate; 14. a cutter mounting shaft; 15. a transmission shaft; 16. connecting side plates; 17. a first load bearing plate; 18. a second bearing plate; 19. an auxiliary side plate; 20. a connecting plate; 21. a first transfer motor; 22. a second transfer motor; 23. a first support plate; 24. a second support plate; 25. a third support plate; 26. reinforcing the side plates; 27. a connecting rod; 28. a driving belt.

Detailed Description

In order that the above-described aspects may be better understood, exemplary embodiments of the present utility model will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present utility model are shown in the drawings, it should be understood that the present utility model may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the utility model to those skilled in the art.

Referring to fig. 1 to 2, the present utility model provides a supporting structure of a large rotary paper cutter, which comprises a cutter 1, a mounting seat 2 and a transmission device 3, wherein the transmission device 3 is arranged on the mounting seat 2, the mounting seat 2 comprises a supporting bottom plate 4, the supporting bottom plate 4 is provided with supporting feet 5 in a hinged manner, the upper end surface of the supporting bottom plate 4 is provided with a conveying support 6 in a hinged manner, a bearing support 7 is arranged at the adjacent position of the conveying support 6, a protection plate 8 is arranged at the rear end of the bearing support 7 in a hinged manner, and the protection plate 8 is provided with a heat dissipation hole 9.

In the embodiment of the disclosure, the transmission device 3 comprises a first driving motor 10, a second driving motor 11, a transmission case 12 and a mounting plate 13, one end of the transmission case 12 is connected with the first driving motor 10 and the second driving motor 11, the other end of the transmission case 12 is provided with the mounting plate 13, and the mounting plate 13 is provided with a cutter mounting shaft 14.

In the embodiment of the disclosure, the transmission belts of the first driving motor 10 and the second driving motor 11 are sequentially arranged at the input end of a transmission shaft 15 of the transmission box 12 from outside to inside, the output end of the transmission shaft 15 passes through the mounting plate 13 and is connected with the cutter mounting shaft 14 through a transmission belt 28, and the cutter 1 is mounted at the end part of the cutter mounting shaft 14.

In the embodiment of the present disclosure, the conveying rack 6 includes a connection side plate 16, a first bearing plate 17, a second bearing plate 18, an auxiliary side plate 19, and a connection plate 20, where the connection side plate 16 is connected to the auxiliary side plate 19 through the connection plate 20, and the first bearing plate 17 and the second bearing plate 18 are disposed in parallel at upper ends of the connection side plate 16 and the auxiliary side plate 19.

In the embodiment of the disclosure, the first conveying motor 21 and the second conveying motor 22 are further disposed in the conveying support 6, and the first conveying motor 21 and the second conveying motor 22 are disposed in parallel in the conveying support 6, wherein the second conveying motor 22 is used as driving power of a paper feeding conveyor belt, the first conveying motor 21 is used as driving power of a paper discharging conveyor belt, and the first conveying motor and the second conveying motor are combined together to form a channel power source for paper feeding and discharging.

In the embodiment of the disclosure, the upper end face of the bearing support 7 is provided with the transmission case 12 and the first driving motor 10, the transmission case 12 and the first driving motor 10 are arranged side by side, the lower end face of the bearing support 7 is provided with the second driving motor 11, and the space requirement of the device is further reduced by the way of staggered installation of the three important mechanisms in space through up-down distribution.

In the embodiment of the disclosure, the bearing bracket 7 includes a first support plate 23, a second support plate 24, a third support plate 25 and a reinforcing side plate 26, the second support plate 24 and the third support plate 25 are respectively disposed on the lower end surface of the first support plate 23, a connecting rod 27 is disposed between the second support plate 24 and the second support plate 24, and the reinforcing side plate 26 is disposed on the outer side of the third support plate 25.

In the embodiment of the present disclosure, the number of the supporting legs 5 is four, which are respectively installed at four corners of the supporting base plate 4 by screws, and the height is adjusted by adjusting the screws.

In the embodiment of the present disclosure, the number of the first bearing plates 17 is 2, which are respectively located at the left end of the conveying frame 6, and 2 are a group for installing and fixing a paper output conveyer belt (not shown).

In the embodiment of the present disclosure, the number of the second bearing plates 18 is 2, which are respectively located at the right end of the conveying frame 6, and 2 are a group for installing and fixing a paper feeding conveyor belt (not shown).

It should be noted that, in the embodiment of the disclosure, the supporting structure is a screw-fixed installation mode, and each plate or bracket is provided with a screw hole or a through hole for installing a screw.

To sum up, through designing the mount pad into conveying support and bearing support, conveying support adjacent department is provided with the bearing support, send the cutter through the paper feed conveyer belt (not shown) on the second bearing plate when the paper article of waiting to process of conveying and cut off on the paper delivery conveyer belt (not shown) on the first bearing plate of direct delivery, adopt a segmentation conveying path to accomplish the cutting process of paper article, it has mainly carried out the overall arrangement optimization on bearing structure, and because of its simple structure is reasonable, take up an area of for a short time, also reduced a large amount of time in installation and maintenance, effectually improved production efficiency.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium; may be a communication between two elements or an interaction between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

While embodiments of the present utility model have been shown and described above, it will be understood that the above embodiments are illustrative and not to be construed as limiting the utility model, and that alterations, modifications, substitutions and variations may be made in the above embodiments by those skilled in the art without departing from the scope of the utility model.

Claims

1. The utility model provides a supporting structure of big paper cutter that circles round, includes cutter (1), mount pad (2) and transmission (3), its characterized in that: the transmission device is characterized in that the transmission device (3) is arranged on the mounting seat (2), the mounting seat (2) comprises a supporting bottom plate (4), the supporting bottom plate (4) is provided with supporting feet (5), the upper end face of the supporting bottom plate (4) is provided with a conveying support (6), a bearing support (7) is arranged at the adjacent part of the conveying support (6), a protection plate (8) is arranged at the rear end of the bearing support (7), and the protection plate (8) is provided with a radiating hole (9).

2. The support structure for a large rotary cutter as claimed in claim 1, wherein: the transmission device (3) comprises a first driving motor (10), a second driving motor (11), a transmission box (12) and a mounting plate (13), wherein one end of the transmission box (12) is connected with the first driving motor (10) and the second driving motor (11), the other end of the transmission box (12) is provided with the mounting plate (13), and the mounting plate (13) is provided with a cutter mounting shaft (14).

3. The support structure for a large rotary cutter as claimed in claim 2, wherein: the transmission belt of the first driving motor (10) and the second driving motor (11) is sequentially arranged at the input end of a transmission shaft (15) of the transmission box (12) from outside to inside, the output end of the transmission shaft (15) penetrates through the mounting plate (13) and is connected with the cutter mounting shaft (14) through a transmission belt (28), and the cutter (1) is mounted at the end part of the cutter mounting shaft (14).

4. The support structure for a large rotary cutter as claimed in claim 1, wherein: the conveying support (6) comprises a connecting side plate (16), a first bearing plate (17), a second bearing plate (18), an auxiliary side plate (19) and a connecting plate (20), wherein the connecting side plate (16) is connected with the auxiliary side plate (19) through the connecting plate (20), and the first bearing plate (17) and the second bearing plate (18) are arranged at the upper ends of the connecting side plate (16) and the auxiliary side plate (19) in parallel.

5. The support structure for a large rotary cutter as claimed in claim 4, wherein: the conveying support (6) is internally provided with a first conveying motor (21) and a second conveying motor (22), and the first conveying motor (21) and the second conveying motor (22) are arranged in the conveying support (6) in parallel.

6. The support structure for a large rotary cutter as claimed in claim 2, wherein: the upper end face of the bearing support (7) is provided with a transmission case (12) and a first driving motor (10), the transmission case (12) and the first driving motor (10) are arranged side by side, and the lower end face of the bearing support (7) is provided with a second driving motor (11).

7. The support structure for a large rotary cutter as claimed in claim 1, wherein: the bearing support (7) comprises a first support plate (23), a second support plate (24), a third support plate (25) and a reinforcing side plate (26), wherein the second support plate (24) and the third support plate (25) are respectively arranged on the lower end face of the first support plate (23), a connecting rod (27) is arranged between the second support plate (24) and the second support plate (24), and the reinforcing side plate (26) is arranged on the outer side of the third support plate (25).

8. The support structure for a large rotary cutter as claimed in claim 1, wherein: the number of the supporting feet (5) is four, and the supporting feet are respectively arranged at four corners of the supporting bottom plate (4).

9. The support structure for a large rotary cutter as claimed in claim 4, wherein: the number of the first bearing plates (17) is more than 2, and the first bearing plates are respectively positioned at the left end of the conveying support (6).

10. The support structure for a large rotary cutter as claimed in claim 4, wherein: the number of the second bearing plates (18) is more than 2, and the second bearing plates are respectively positioned at the right end of the conveying bracket (6).