CN217195517U

CN217195517U - Rubber tape slicer

Info

Publication number: CN217195517U
Application number: CN202220445570.1U
Authority: CN
Inventors: 金鹏; 刘传县; 许飞; 陈波
Original assignee: Hubei Xinchao Technology Co ltd
Current assignee: Hubei Xinchao Technology Co ltd
Priority date: 2022-03-03
Filing date: 2022-03-03
Publication date: 2022-08-16
Anticipated expiration: 2032-03-03

Abstract

A rubber belt slicing machine comprises a slicing rack (20), a slicing device and a feeding device, wherein the slicing device comprises a lower cutter (21), a pair of supporting columns (22), a rotating shaft (23), a pair of cam mechanisms, a cutter rest (24) and an upper cutter (25), the lower cutter (21) is installed on the slicing rack (20), a guide sliding groove is formed in the lower portion of each supporting column (22), a rotating shaft installation hole is formed in the top of each supporting column (22), the supporting columns (22) are installed on the slicing rack (20) in a mirror image distribution mode, and the rotating shaft (23) is movably installed in the rotating shaft installation holes of the supporting columns (22) through bearings; the advantages are that: slicing speed is high, and labor intensity of workers is reduced.

Description

Rubber tape slicer

Technical Field

The utility model relates to the field of mechanical equipment, concretely relates to rubber tape slicer.

Background

At present, the slicing speed of the existing adhesive tape slicing machine is low, and the existing adhesive tape slicing machine cannot meet the production requirement of a factory.

SUMMERY OF THE UTILITY MODEL

The utility model aims at the above insufficiency and provide a rubber belt slicer.

The utility model comprises a slicing frame, a slicing device and a feeding device,

the slicing device comprises a lower cutter, a pair of supporting columns, a rotating shaft, a pair of cam mechanisms, a cutter frame and an upper cutter,

the lower cutter is arranged on the slicing frame, the lower parts of the supporting columns are provided with guide chutes, the tops of the supporting columns are provided with rotating shaft mounting holes, a pair of supporting columns are arranged on the slicing frame in a mirror image distribution manner, the rotating shafts are movably arranged in the rotating shaft mounting holes of the pair of supporting columns through bearings and are driven to rotate through a motor and a speed reducer, a pair of cam mechanisms are arranged on the rotating shafts in a mirror image distribution manner, the bottoms of the cam mechanisms are movably connected with the top of the cutter rest, two ends of the cutter rest are respectively provided with a sliding block and are slidably arranged in the guide chutes of the pair of supporting columns through the sliding blocks, the upper cutter is arranged on the cutter rest, and the cutting edge part of the upper cutter is positioned above the cutting edge part of the lower cutter,

the feeding device comprises a pair of feeding rollers and a conveying plate,

a pair of feed rollers passes through roller support and installs in the section frame, and it is rotatory to drive a pair of feed rollers through motor and speed reducer, and the delivery board top is provided with a set of feeding limiting plate, and the delivery board is installed in the section frame, and the feed roller is located between section device and the delivery board.

The cam mechanism comprises a cake portion and a cantilever, a fixing hole is formed in the lower portion of the cake portion, a cake fixing groove is formed in the upper portion of the cantilever, a limiting rotating shaft is arranged on the lower portion of the cantilever, the cake portion is installed on the rotating shaft through the fixing hole, the cantilever is installed on the cake portion through the cake fixing groove, a pair of lug seats are symmetrically distributed on the top of the knife rest, and the lower portion of the cantilever is movably installed on the lug seats of the knife rest through the limiting rotating shaft.

The transmission gears at the end parts of the feeding rollers are meshed with each other, and one of the feeding rollers is driven to rotate by the motor and the speed reducer.

The feeding end of the conveying plate is provided with a feeding roller.

The cutter frame is provided with a cutter mounting groove, and the upper cutter is positioned in the cutter mounting groove and fixed through a group of bolts.

And a feeding area is formed between two adjacent feeding limit plates.

The utility model has the advantages that: slicing speed is high, and labor intensity of workers is reduced.

Description of the drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic sectional structure diagram of the present invention.

Fig. 3 is a schematic structural diagram of the slicing device of the present invention.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures. In the description of the embodiments of the present invention, it should be noted that, if the terms "upper", "lower", "inside", "outside", etc. are used for indicating the orientations or positional relationships based on the orientations or positional relationships shown in the drawings or the orientations or positional relationships that the products of the present invention usually place when using, the present invention is only used for convenience of description and simplification of the description, but does not indicate or imply that the devices or elements indicated must have specific orientations, be constructed in specific orientations, and operate, and thus, the present invention should not be construed as being limited. Furthermore, the appearances of the terms "first," "second," and the like in the description of the present invention are only used for distinguishing between the descriptions and are not intended to indicate or imply relative importance. In the description of the embodiments of the present invention, it should be further noted that unless otherwise explicitly stated or limited, the terms "disposed" and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in the attached drawings, the utility model comprises a slicing machine frame 20, a slicing device and a feeding device,

the slicing device comprises a lower cutter 21, a pair of supporting columns 22, a rotating shaft 23, a pair of cam mechanisms, a cutter frame 24 and an upper cutter 25,

the lower cutter 21 is arranged on the slicing rack 20, the lower part of the support column 22 is provided with a guide chute, the top of the support column 22 is provided with a rotating shaft mounting hole, the pair of support columns 22 are arranged on the slicing rack 20 in a mirror image distribution manner, the rotating shaft 23 is movably arranged in the rotating shaft mounting holes of the pair of support columns 22 through a bearing and drives the rotating shaft 23 to rotate through a motor and a speed reducer, the pair of cam mechanisms are arranged on the rotating shaft 23 in a mirror image distribution manner, the bottom of each cam mechanism is movably connected with the top of the cutter rest 24, two ends of the cutter rest 24 are respectively provided with a sliding block 31 and are slidably arranged in the guide chutes of the pair of support columns 22 through the sliding blocks 31, the upper cutter 25 is arranged on the cutter rest 24, the cutting edge part of the upper cutter 25 is positioned above the cutting edge part of the lower cutter 21,

the feeding means comprises a pair of feeding rollers 26 and a conveyor plate 27,

the pair of feeding rollers 26 are mounted on the slicing machine frame 20 through roller supports, the pair of feeding rollers 26 are driven to rotate through a motor and a speed reducer, a group of feeding limiting plates 28 are arranged at the top of the conveying plate 27, the conveying plate 27 is mounted on the slicing machine frame 20, and the feeding rollers 26 are located between the slicing device and the conveying plate 27.

The cam mechanism comprises a disk portion 29 and a cantilever 30, a fixing hole is formed in the lower portion of the disk portion 29, a disk fixing groove is formed in the upper portion of the cantilever 30, a limiting rotating shaft is arranged on the lower portion of the cantilever 30, the disk portion 29 is installed on the rotating shaft 23 through the fixing hole, the cantilever 30 is installed on the disk portion 29 through the disk fixing groove, a pair of lug seats is symmetrically distributed in the top of the tool rest 24, and the lower portion of the cantilever 30 is movably installed on the lug seats of the tool rest 24 through the limiting rotating shaft.

The end transmission gears of the feeding rollers 26 are meshed with each other, and one feeding roller 26 is driven to rotate by a motor and a speed reducer.

The feed end of the conveyor plate 27 is provided with a feed roller 32.

The cutter holder 24 is provided with a cutter mounting groove, and the upper cutter 25 is positioned in the cutter mounting groove and fixed by a set of bolts.

The feeding area is formed between two adjacent feeding limit plates 28.

The working mode and principle are as follows:

the operator feeds the rubber band along the feeding area and the rubber band is continuously fed to the skiving device by a pair of feed rollers 26. Under the drive of a motor and deceleration, the rotating shaft 23 rotates 360 degrees, the rotating shaft 23 drives the disk part 29 to rotate along with the rotating shaft, the disk part 29 drives the cantilever 30 to move together, the cantilever 30 drives the tool rest 24 to move up and down along the guide sliding groove of the supporting column 22, and the cutting edge of the upper cutter 25 and the cutting edge of the lower cutter 21 are in continuous contact with each other to cut off the sent rubber belt; when the fixing hole of the cake portion 29 is positioned at the lowermost position, the upper cutter 25 is positioned at the uppermost position, and when the fixing hole of the cake portion 29 is positioned at the uppermost position, the upper cutter 25 is positioned at the lowermost position. The drive motors for the shaft 23 and the feed roll 26 are all servo motors. The material feeding roller 32 plays a role in assisting workers in feeding the rubber belt, so that the rubber belt is smoother when entering.

Claims

1. A rubber belt slicer, which is characterized by comprising a slicer frame (20), a slicing device and a feeding device,

the slicing device comprises a lower cutter (21), a pair of supporting columns (22), a rotating shaft (23), a pair of cam mechanisms, a cutter frame (24) and an upper cutter (25),

the lower cutter (21) is arranged on the slicing rack (20), the lower part of the support column (22) is provided with a guide chute, the top of the support column (22) is provided with a rotating shaft mounting hole, a pair of support columns (22) are arranged on the slicing rack (20) in a mirror image distribution manner, the rotating shaft (23) is movably arranged in the rotating shaft mounting holes of the pair of support columns (22) through a bearing, the rotating shaft (23) is driven to rotate through a motor and a speed reducer, a pair of cam mechanisms are arranged on the rotating shaft (23) in a mirror image distribution manner, the bottom of each cam mechanism is movably connected with the top of the cutter rest (24), two ends of the cutter rest (24) are respectively provided with a sliding block (31) and are slidably arranged in the guide chutes of the pair of support columns (22) through the sliding blocks (31), the upper cutter (25) is arranged on the cutter rest (24), and the cutting edge part of the upper cutter (25) is positioned above the cutting edge part of the lower cutter (21),

the feeding device comprises a pair of feeding rollers (26) and a conveying plate (27),

a pair of feeding rollers (26) is installed on the slicing machine frame (20) through a roller support, the pair of feeding rollers (26) are driven to rotate through a motor and a speed reducer, a group of feeding limiting plates (28) are arranged at the top of the conveying plate (27), the conveying plate (27) is installed on the slicing machine frame (20), and the feeding rollers (26) are located between the slicing device and the conveying plate (27).

2. The rubber belt slicer of claim 1, wherein the cam mechanism comprises a disk portion (29) and a cantilever (30), a fixing hole is formed in the lower portion of the disk portion (29), a disk fixing groove is formed in the upper portion of the cantilever (30), a limiting rotating shaft is arranged on the lower portion of the cantilever (30), the disk portion (29) is mounted on the rotating shaft (23) through the fixing hole, the cantilever (30) is mounted on the disk portion (29) through the disk fixing groove, a pair of lug seats are symmetrically distributed on the top of the knife rest (24), and the lower portion of the cantilever (30) is movably mounted on the lug seat of the knife rest (24) through the limiting rotating shaft.

3. The machine of claim 1, wherein the drive gears at the ends of the feed rollers (26) are intermeshed with the drive gears of a pair of feed rollers (26) and one of the feed rollers (26) is rotated by a motor and a speed reducer.

4. The rubber band slicer of claim 1, wherein the feed end of the feed plate (27) is provided with a feed roller (32).

5. The rubber band slicer of claim 1, wherein the knife holder (24) has a knife mounting groove formed therein, and the upper knife (25) is positioned in the knife mounting groove and fixed thereto by a set of bolts.

6. The rubber band slicer of claim 1, wherein a feed area is defined between adjacent two feed limit plates (28).