CN111730666A - Tire slitter - Google Patents
Tire slitter Download PDFInfo
- Publication number
- CN111730666A CN111730666A CN202010563240.8A CN202010563240A CN111730666A CN 111730666 A CN111730666 A CN 111730666A CN 202010563240 A CN202010563240 A CN 202010563240A CN 111730666 A CN111730666 A CN 111730666A
- Authority
- CN
- China
- Prior art keywords
- roller
- speed reducer
- permanent magnet
- magnet motor
- shell
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000003638 chemical reducing agent Substances 0.000 claims abstract description 59
- 230000008878 coupling Effects 0.000 claims description 4
- 238000010168 coupling process Methods 0.000 claims description 4
- 238000005859 coupling reaction Methods 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 abstract description 7
- 238000012423 maintenance Methods 0.000 abstract description 3
- 238000004064 recycling Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 239000010920 waste tyre Substances 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D5/00—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D5/08—Means for actuating the cutting member to effect the cut
- B26D5/086—Electric, magnetic, piezoelectric, electro-magnetic means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
- B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
- B26D1/12—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis
- B26D1/14—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a circular cutting member, e.g. disc cutter
- B26D1/24—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a circular cutting member, e.g. disc cutter coacting with another disc cutter
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D3/00—Cutting work characterised by the nature of the cut made; Apparatus therefor
- B26D3/003—Cutting work characterised by the nature of the cut made; Apparatus therefor specially adapted for cutting rubber
- B26D3/005—Cutting work characterised by the nature of the cut made; Apparatus therefor specially adapted for cutting rubber for cutting used tyres
Abstract
The utility model provides a tire slitter, goes up roller and lower roller both ends and installs in the frame through left fixing base and right fixing base, installs the blade on going up the roller, installs the bottom knife on the lower roller, goes up roller and lower roller and includes the roller and install in inside permanent-magnet machine of roller and speed reducer. Compared with the existing tire slitter, the tire slitter provided by the invention has the following advantages: (1) the power of the prime motor is innovated, the permanent magnet motor is adopted to provide power, the roller speed can be adjusted according to the requirement, the permanent magnet motor is arranged in the roller, so that the occupied area is reduced, the roller is simpler and more attractive, and the permanent magnet motor has higher efficiency in the aspect of electric energy utilization rate and is more energy-saving; (2) adopt the transmission of few tooth difference speed reducer to inside arranging the roller in the speed reducer equally, realized 1 in narrow and small space: 30, the whole machine body is attractive under the condition of ensuring the large transmission ratio; (3) the appearance is whole succinct, takes up an area of for a short time, and maintenance, management are more convenient.
Description
Technical Field
The invention relates to the field of waste tire processing machinery.
Background
The tyre slitter is a processing machine for recycling, processing and reusing waste tyres. The traditional tire slitter adopts a common motor to provide power, and the roller speed can not be adjusted according to requirements; the motor and the speed reducer are arranged outside the roller, so that the device is large in size and large in occupied area; in addition, the reduction ratio of a speed reducer adopted by the traditional slitter is small, the transmission ratio is small, and the working efficiency is influenced.
Disclosure of Invention
In order to solve the problems of the traditional tire strip cutting machine, the invention provides a tire strip cutting machine driven by a built-in permanent magnet electric roller.
The technical scheme adopted by the invention for realizing the purpose is as follows: a tire slitter comprises an upper roller 23 and a lower roller 24, wherein two ends of the upper roller 23 and the lower roller 24 are mounted on a rack 21 through a left fixing seat 4 and a right fixing seat 5, an upper blade 26 is mounted on the upper roller 23, a lower blade 25 is mounted on the lower roller 24, the upper roller 23 and the lower roller 24 comprise a roller 6, a permanent magnet motor 1 and a speed reducer 2 which are mounted inside the roller 6, the permanent magnet motor 1 is mounted on the right side in the roller 6, the right end of a permanent magnet motor shell 14 of the permanent magnet motor 1 is fixedly connected with the right fixing seat 5, and the right end of a motor shaft 8 of the permanent magnet motor; speed reducer 2 installs left side in roller 6, 14 left end erection joint board 3 of permanent magnet motor casing, 4 right-hand member fixed connection of connecting board 3 and left fixing base, speed reducer input shaft 12 with be located the centre bore of left fixing base 4, speed reducer input shaft 12 right-hand member runs through connecting board 3 and connects motor shaft 8 through shaft coupling 19, be equipped with key 20 on the speed reducer shell 9, roller 6 inboard is equipped with the keyway with key 20 department of corresponding, speed reducer shell 9 is connected with roller 6, speed reducer shell 9 is the internal gear structure, speed reducer shell 9 and the gear 10 meshing installation of speed reducer.
And a bearing 18 is arranged between the motor shaft 8 and the right fixed seat 5.
An end plate 16 is arranged between the outer side of the right fixed seat 5 and the right end of the roller 6, the end plate 16 is fixed on the roller 6 through a bolt 15, and a bearing 18 is arranged between the outer part of the right fixed seat 5 and the end plate 16.
The left end of the speed reducer shell 9 is fixed on the roller 6 through a fixing bolt 15.
And a bearing 18 is arranged between the outside of the left fixed seat 4 and the speed reducer shell 9.
Compared with the existing tire slitter, the tire slitter provided by the invention has the following advantages: (1) the power of the prime motor is innovated, the permanent magnet motor is adopted to provide power, the roller speed can be adjusted according to the requirement, the permanent magnet motor is arranged in the roller, so that the occupied area is reduced, the roller is simpler and more attractive, and the permanent magnet motor has higher efficiency in the aspect of electric energy utilization rate and is more energy-saving; (2) adopt the transmission of few tooth difference speed reducer to inside arranging the roller in the speed reducer equally, realized 1 in narrow and small space: 30, the whole machine body is attractive under the condition of ensuring the large transmission ratio; (3) the appearance is whole succinct, takes up an area of for a short time, and maintenance, management are more convenient.
Drawings
FIG. 1 is a front view of the tire slitter of the present invention.
Fig. 2 is a sectional view a-a of fig. 1.
Fig. 3 is a front sectional view of the drum of the tire slitter of the present invention.
In the figure: 1. permanent magnet motor, 2, speed reducer, 3, connecting plate, 4, left fixing base, 5, right fixing base, 6, roller, 7, rotor, 8, motor shaft, 9, speed reducer shell, 10, gear, 11, eccentric sleeve, 12, speed reducer input shaft, 14, permanent magnet motor shell, 15, bolt, 16, end plate, 17, stator, 18, bearing, 19, shaft coupling, 20, key, 21, frame, 22, feed inlet, 23, upper roller, 24, lower roller, 25, lower blade, 26, upper blade.
Detailed Description
The structure of the tire slitter of the present invention is shown in fig. 1 and fig. 2, two ends of an upper roller 23 and a lower roller 24 are mounted on a frame 21 through a left fixing seat 4 and a right fixing seat 5, the upper roller 23 is provided with an upper blade 26, and the lower roller 24 is provided with a lower blade 25.
As shown in fig. 3, the upper roller 23 and the lower roller 24 comprise a roller 6, and a permanent magnet motor 1 and a speed reducer 2 which are installed inside the roller 6, the permanent magnet motor 1 is installed on the right side inside the roller 6, the right end of a permanent magnet motor housing 14 of the permanent magnet motor 1 is fixedly connected with a right fixing seat 5, the right end of a motor shaft 8 of the permanent magnet motor 1 is located in a central hole of the right fixing seat 5, a bearing 18 is installed between the motor shaft 8 and the right fixing seat 5, an end plate 16 is installed between the outer side of the right fixing seat 5 and the right end of the roller 6, the end plate 16 is fixed on the roller 6 through a bolt 15; speed reducer 2 installs left side in roller 6, 14 left end erection joint board 3 of permanent magnet motor casing, 4 right-hand member fixed connection of connecting board 3 and left fixing base, speed reducer input shaft 12 is located the centre bore of left fixing base 4, 12 right-hand members of speed reducer input shaft run through connecting board 3 and connect motor shaft 8 through shaft coupling 19, be equipped with key 20 on the speed reducer shell 9, 6 inboard departments that correspond with key 20 of roller are equipped with the keyway, speed reducer shell 9 is connected with roller 6, speed reducer shell 9 is the internal gear structure, speed reducer shell 9 meshes the installation with the gear 10 of speed reducer, speed reducer shell 9 left end is fixed in on roller 6 through fixing bolt 15, installation bearing 18 between 4 outsides of left fixing base and the speed reducer shell 9.
The working principle is as follows: the permanent magnet motor 4 is electrically connected to rotate, power is transmitted to a speed reducer input shaft 12 of the speed reducer 2 through a motor shaft 8 and a spline coupler 19, the speed is reduced through a gear 10 of the speed reducer 12, torque is amplified, an upper roller 23 and a lower roller 24 rotate in opposite directions, the upper roller 23 and the lower roller 24 respectively drive an upper blade 26 and a lower blade 25 to rotate and shear, a tire top rubber block and a tire side rubber block enter the machine through a feeding hole 22, and the tire top rubber block and the tire side rubber block are rotated and sheared through the upper blade 26 and the lower blade 25, so that the tire top rubber block and the tire side rubber block are changed into strips from.
The roller 6 rotation principle: the permanent magnet motor stator 17 is fixed on a permanent magnet motor shell 14, after being electrified, the permanent magnet motor rotor 7 is rotated under the action of magnetic field force, the rotor 7 is connected with a speed reducer input shaft 12, the speed reducer input shaft 12 drives two gears 10 to rotate through an eccentric sleeve 11, the gears 10 are meshed with the inner teeth of a speed reducer shell 9, so that the speed reducer shell 9 is driven to rotate, and the speed reducer shell 9 is connected with the roller 6 through a key 20 and a fixing bolt 15, so that the roller 6 is driven to rotate when the speed reducer shell 9 rotates. Left fixing base 4 and right fixing base 5 realize through bearing 18 with the speed reducer shell 9 and the roller 6 between be connected, do not follow the rotation, during the operation, left fixing base 4 and right fixing base are immovable. The permanent magnet motor is adopted to provide power, and the permanent magnet motor is arranged in the roller, so that the occupied area is reduced, and the roller is more concise and attractive. And the efficiency of the permanent magnet motor is higher in the aspect of electric energy utilization rate, and the energy is saved. The speed reducer is driven by a speed reducer with small tooth difference, the speed reducer is also arranged in a roller with the diameter of 400mm and the length of 400mm, and the speed reducer is arranged in a narrow space to realize the speed reduction of 1: 30 in a high ratio.
Compared with the existing tire slitter, the tire slitter provided by the invention has the following advantages: (1) the power of the prime motor is innovated, the permanent magnet motor is adopted to provide power, the roller speed can be adjusted according to the requirement, the permanent magnet motor is arranged in the roller, so that the occupied area is reduced, the roller is simpler and more attractive, and the permanent magnet motor has higher efficiency in the aspect of electric energy utilization rate and is more energy-saving; (2) adopt the transmission of few tooth difference speed reducer to inside arranging the roller in the speed reducer equally, realized 1 in narrow and small space: 30, the whole machine body is attractive under the condition of ensuring the large transmission ratio; (3) the appearance is whole succinct, takes up an area of for a short time, and maintenance, management are more convenient.
Claims (5)
1. The utility model provides a tire slitter which characterized in that: the two ends of an upper roller (23) and a lower roller (24) are installed on a rack (21) through a left fixing seat (4) and a right fixing seat (5), an upper blade (26) is installed on the upper roller (23), a lower blade (25) is installed on the lower roller (24), the upper roller (23) and the lower roller (24) comprise rollers (6), and a permanent magnet motor (1) and a speed reducer (2) which are installed inside the rollers (6), the permanent magnet motor (1) is installed on the inner right side of the rollers (6), the right end of a permanent magnet motor shell (14) of the permanent magnet motor (1) is fixedly connected with the right fixing seat (5), and the right end of a motor shaft (8) of the permanent magnet motor (1) is located in a central hole of the right fixing seat (5; speed reducer (2) are installed in roller (6) left side, permanent magnet motor casing (14) left end erection joint board (3), connecting plate (3) and left fixing base (4) right-hand member fixed connection, speed reducer input shaft (12) are located the centre bore of left fixing base (4), speed reducer input shaft (12) right-hand member runs through connecting plate (3) and connects motor shaft (8) through shaft coupling (19), be equipped with key (20) on speed reducer shell (9), roller (6) inboard is equipped with the keyway with key (20) department of corresponding, speed reducer shell (9) are connected with roller (6), speed reducer shell (9) are the internal gear structure, speed reducer shell (9) and gear (10) the meshing installation of speed reducer.
2. A tire slitter as in claim 1 wherein: and a bearing (18) is arranged between the motor shaft (8) and the right fixed seat (5).
3. A tire slitter as in claim 1 wherein: an end plate (16) is installed between the outer side of the right fixing seat (5) and the right end of the roller (6), the end plate (16) is fixed on the roller (6) through a bolt (15), and a bearing (18) is arranged between the outer portion of the right fixing seat (5) and the end plate (16).
4. A tire slitter as in claim 1 wherein: the left end of the speed reducer shell (9) is fixed on the roller (6) through a fixing bolt (15).
5. A tire slitter as in claim 1 wherein: and a bearing (18) is arranged between the outside of the left fixed seat (4) and the shell (9) of the speed reducer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010563240.8A CN111730666A (en) | 2020-06-19 | 2020-06-19 | Tire slitter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010563240.8A CN111730666A (en) | 2020-06-19 | 2020-06-19 | Tire slitter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111730666A true CN111730666A (en) | 2020-10-02 |
Family
ID=72650167
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010563240.8A Pending CN111730666A (en) | 2020-06-19 | 2020-06-19 | Tire slitter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111730666A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114988199A (en) * | 2022-08-02 | 2022-09-02 | 江苏弘奇金属科技有限公司 | PE (polyethylene) winding film slitting rewinding machine with online straightness detection function |
-
2020
- 2020-06-19 CN CN202010563240.8A patent/CN111730666A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114988199A (en) * | 2022-08-02 | 2022-09-02 | 江苏弘奇金属科技有限公司 | PE (polyethylene) winding film slitting rewinding machine with online straightness detection function |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |