CN114377796A - Shearing mechanism is used in steel fiber production - Google Patents
Shearing mechanism is used in steel fiber production Download PDFInfo
- Publication number
- CN114377796A CN114377796A CN202011112868.2A CN202011112868A CN114377796A CN 114377796 A CN114377796 A CN 114377796A CN 202011112868 A CN202011112868 A CN 202011112868A CN 114377796 A CN114377796 A CN 114377796A
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- Prior art keywords
- wall
- cutting
- rotating
- plate
- cutting box
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/02—Disintegrating by knives or other cutting or tearing members which chop material into fragments with reciprocating knives
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/02—Disintegrating by knives or other cutting or tearing members which chop material into fragments with reciprocating knives
- B02C18/04—Details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/02—Feeding devices
Abstract
The invention discloses a shearing device for steel fiber production, which comprises a cutting box, wherein a collecting box is arranged at the bottom of the cutting box, a first motor is fixedly arranged on one side of the cutting box, an output shaft of the first motor is connected with a first rotating wheel in a rotating manner, the outer wall of the first rotating wheel is connected with a belt in a driving manner, the inner wall of the belt is connected with a second rotating wheel in a driving manner, the outer wall of the second rotating wheel is connected with a first rotating drum in a rotating manner, the outer wall of the first rotating drum is connected with a conveying belt in a driving manner, the inner wall of the conveying belt is connected with a second rotating drum in a driving manner, a track shell is arranged on the outer wall of the cutting box, a partition plate is arranged on the inner wall of the track shell, a spring is fixedly arranged on the inner wall of the track shell, one end of the spring is fixedly connected with a compression roller, and compared with the traditional manual conveying on a workbench, the structure of an inclined input steel sheet, the steel sheet swings in the air and is safer and more convenient, on the premise of ensuring the safety of workers, the fatigue of holding the steel sheet for a long time is avoided.
Description
Technical Field
The invention belongs to the technical field of steel fiber shearing, and particularly relates to a shearing device for steel fiber production.
Background
The steel fiber is a new kind of high-performance steel fiber. The design method of the mix proportion of the steel fiber road is generally the same as that of common concrete, and the difference is as follows: strength dual control standards (compressive strength and flexural tensile strength); the mixing amount of the steel fiber is determined according to the bending and pulling strength required by the design; the unit water consumption and the sand rate are related to the fiber mixing amount, and when 0.5 percent (volume ratio) of steel fiber is added, the unit water consumption is increased by 6kg, and the sand rate is increased by 2 percent.
At present, when the traditional steel fiber shearing device is used, a worker inputs a steel sheet into the cutting device, the worker needs to stand for a long time, the steel sheet which is not input into the device is easy to cause personnel damage in the air, only one traditional input port is provided, and the cutting efficiency is seriously influenced.
Disclosure of Invention
The technical problem to be solved by the invention is to overcome the defects of the prior art, and provide a shearing device for steel fiber production, in order to solve the technical problem, the basic concept of the technical scheme adopted by the invention is as follows:
a shearing device for steel fiber production comprises a cutting box, a collecting box is arranged at the bottom of the cutting box, a first motor is fixedly installed on one side of the cutting box, an output shaft of the first motor is connected with a first rotating wheel in a rotating mode, the outer wall of the first rotating wheel is connected with a belt in a driving mode, the inner wall of the belt is connected with a second rotating wheel in a driving mode, the outer wall of the second rotating wheel is connected with a first rotating drum in a rotating mode, the outer wall of the first rotating drum is connected with a conveying belt in a driving mode, the inner wall of the conveying belt is connected with a second rotating drum in a driving mode, a track shell is arranged on the outer wall of the cutting box, a partition plate is arranged on the inner wall of the track shell, a spring is fixedly installed on the inner wall of the inner wall, a compression roller is fixedly connected with one end of the spring, a feeding hole is formed in the top of the cutting box, a second motor is fixedly installed on the inner wall of the top of the cutting box, a rotating shaft is connected with a cam in a rotating mode, and a supporting plate is movably connected with the outer wall of the cam, the bottom fixed mounting of backup pad has the piston rod, and the bottom fixed mounting of piston rod has the piston board, and the outer wall of piston board is provided with the connecting rod, and cutting device's inner wall fixed mounting has the diaphragm, and the bottom inner wall of diaphragm is provided with the spout, and the inner wall sliding connection of spout has the slider, and the one end fixed mounting of slider has the cutting board, and the outer wall of cutting board is provided with the cutting piece.
In a preferred embodiment, the number of feed openings is four, and the feed openings are evenly distributed at the top of the cutting box.
In a preferred embodiment, the number of the connecting rods is four, and the connecting rods are respectively hinged on pin shafts arranged on the outer walls of the piston plate and the sliding block.
In a preferred embodiment, a cutting device is fixedly mounted on the inner wall of one side of the cutting box, and a discharge hole is formed in the bottom of the cutting device.
In a preferred embodiment, the second motor is installed at a position not in the same vertical plane as the feed port, and one end of the rotating shaft is located inside the cutting device.
In a preferred embodiment, the number of the cutting blades is two, the cutting blades are symmetrically distributed at the central position of the piston plate, and the cutting edges of the cutting blades are staggered with each other.
After the technical scheme is adopted, compared with the prior art, the invention has the following beneficial effects.
1. According to the invention, through the arrangement of the feed inlet and the cutting device, a plurality of steel sheets can be cut simultaneously, so that the cutting working efficiency is greatly improved, the productivity can be improved, the cost is saved, the profit is created, and the development and progress of the steel fiber industry are facilitated.
2. According to the invention, through the arrangement of the track shell, the conveying belt structure and the inclined input steel sheet structure, compared with the traditional manual steel sheet conveying on a workbench, the steel sheet swings in the air, so that the steel sheet conveying device is safer and more convenient, and the fatigue caused by long-term steel sheet holding is avoided on the premise of ensuring the safety of workers.
The following describes embodiments of the present invention in further detail with reference to the accompanying drawings.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without limiting the invention to its proper form. It is obvious that the drawings in the following description are only some embodiments, and that for a person skilled in the art, other drawings can be derived from them without inventive effort. In the drawings:
FIG. 1 is a side view of a shearing apparatus for steel fiber production of the present invention;
FIG. 2 is a top view of a shearing apparatus for steel fiber production according to the present invention;
fig. 3 is a schematic view of the structure of the cutting device of the present invention.
The labels in the figure are: 1-cutting box, 2-cutting device, 3-collecting box, 4-first motor, 5-first rotating wheel, 6-belt, 7-second rotating wheel, 8-first rotating drum, 9-track shell, 10-conveying belt, 11-second rotating drum, 12-spring, 13-press roll, 14-second motor, 15-rotating shaft, 16-feeding hole, 17-partition plate, 18-cam, 19-supporting plate, 20-sliding groove, 21-transverse plate, 22-piston plate, 23-sliding block, 24-connecting rod, 25-cutting plate, 26-cutting piece and 27-piston rod.
It should be noted that the drawings and the description are not intended to limit the scope of the inventive concept in any way, but to illustrate it by a person skilled in the art with reference to specific embodiments.
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 will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and the following embodiments are used for illustrating the present invention and are not intended to limit the scope of the present invention.
Example one
As shown in fig. 1-3, the shearing apparatus for steel fiber production according to this embodiment includes a cutting box 1, a cutting device 2 is fixedly installed on an inner wall of one side of the cutting box 1, a discharge hole is formed at a bottom of the cutting device 2, a collecting box 3 is arranged at a bottom of the cutting box 1, a first motor 4 is fixedly installed at one side of the cutting box 1, an output shaft of the first motor 4 is rotatably connected with a first rotating wheel 5, an outer wall of the first rotating wheel 5 is rotatably connected with a belt 6, an inner wall of the belt 6 is rotatably connected with a second rotating wheel 7, an outer wall of the second rotating wheel 7 is rotatably connected with a first rotating drum 8, an outer wall of the first rotating drum 8 is rotatably connected with a conveying belt 10, an inner wall of the conveying belt 10 is rotatably connected with a second rotating drum 11, an outer wall of the cutting box 1 is provided with a rail housing 9, an inner wall of the rail housing 9 is provided with a partition 17, an inner wall of the rail housing 9 is fixedly installed with a spring 12, one end of the spring 12 is fixedly connected with a compression roller 13, through the arrangement of the track shell 9 and the conveyor belt 10, the inclined input steel sheet structure, compared with the traditional manual steel sheet conveying structure on a workbench, the steel sheet swings in the air, and is safer and more convenient, on the premise of ensuring the safety of workers, the fatigue of long-term holding of the steel sheet is avoided, the top of the cutting box 1 is provided with four feed inlets 16, the feed inlets 16 are uniformly distributed at the top of the cutting box 1, the inner wall of the top of the cutting box 1 is fixedly provided with a second motor 14, the output shaft of the second motor 14 is rotatably connected with a rotating shaft 15, the installation position of the second motor 14 is not in the same vertical plane with the feed inlets 16, one end of the rotating shaft 15 is positioned inside the cutting device 2, one end of the rotating shaft 15 is rotatably connected with a cam 18, and the outer wall of the cam 18 is movably connected with a support plate 19, a piston rod 27 is fixedly installed at the bottom of the supporting plate 19, a piston plate 22 is fixedly installed at the bottom of the piston rod 27, connecting rods 24 are arranged on the outer wall of the piston plate 22, a transverse plate 21 is fixedly installed on the inner wall of the cutting device 2, a sliding groove 20 is formed in the inner wall of the bottom of the transverse plate 21, a sliding block 23 is connected to the inner wall of the sliding groove 20 in a sliding manner, the number of the connecting rods 24 is four, the connecting rods 24 are respectively hinged to pin shafts arranged on the outer walls of the piston plate 22 and the sliding block 23, a cutting plate 25 is fixedly installed at one end of the sliding block 23, cutting pieces 26 are arranged on the outer wall of the cutting plate 25, the number of the cutting pieces 26 is two, the two cutting pieces are symmetrically distributed in the central position of the piston plate 22, the cutting edges of the cutting pieces 26 are mutually staggered, a plurality of steel sheets can be simultaneously cut through the structures of the feeding hole 16 and the cutting device 2, the cutting efficiency is greatly improved, the productivity can be improved, the cost and the profit can be saved, is beneficial to the development and progress of the steel fiber industry.
The working principle is as follows: this shearing mechanism for steel fibre production is in the use, aim at the entry and the insertion of track shell 9 and conveyer belt 10 bottom with the steel sheet, start first motor 4 and drive first runner 5 and rotate, second runner 7 begins to rotate under the transmission of belt 6, thereby drive the rotation of first rotary drum 8 and conveyer belt 10, input the steel sheet to the inside of cutting case 1, start second motor 14 and make cam 18 rotate, drive backup pad 19, piston rod 27 and piston plate 22 do reciprocating motion, when piston plate 22 does reciprocating motion, simultaneously, under the pulling of connecting rod 24, slider 23 and cutting board 25 begin to move, the steel sheet is cut by cutting piece 26, the rigid piece after the cutting becomes the steel fibre and falls into collecting box 3.
In this shearing mechanism for steel fibre production, through the feed inlet 16 and the 2 structures of cutting device that set up, can cut a plurality of steel sheets simultaneously, great improvement the work efficiency of cutting, can improve the productivity, practice thrift the cost and create the profit, be of value to the development and the progress of steel fibre trade.
In this shearing mechanism is used in steel fibre production, through the track shell 9 and the 10 structures of conveyer belt that set up, the input steel sheet structure of slope compares in the manual steel sheet of carrying on traditional workstation, and the steel sheet swings in the air, and more safety and convenient have also avoided the tired of long-term handheld steel sheet under the prerequisite of having guaranteed staff's safety.
Although the present invention has been described with reference to a preferred embodiment, it should be understood that various changes, substitutions and alterations can be made herein without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (6)
1. The utility model provides a shearing mechanism is used in steel fibre production, includes cutting case (1), its characterized in that: the bottom of the cutting box (1) is provided with a collecting box (3), one side of the cutting box (1) is fixedly provided with a first motor (4), an output shaft of the first motor (4) is rotatably connected with a first rotating wheel (5), the outer wall of the first rotating wheel (5) is in transmission connection with a belt (6), the inner wall of the belt (6) is in transmission connection with a second rotating wheel (7), the outer wall of the second rotating wheel (7) is in transmission connection with a first rotating drum (8), the outer wall of the first rotating drum (8) is in transmission connection with a conveying belt (10), the inner wall of the conveying belt (10) is in transmission connection with a second rotating drum (11), the outer wall of the cutting box (1) is provided with a track shell (9), the inner wall of the track shell (9) is provided with a partition plate (17), the inner wall of the track shell (9) is fixedly provided with a spring (12), one end of the spring (12) is fixedly connected with a compression roller (13), the top of the cutting box (1) is provided with a feeding hole (16), the cutting device comprises a cutting box (1), a second motor (14) is fixedly mounted on the inner wall of the top of the cutting box (1), an output shaft of the second motor (14) is rotatably connected with a rotating shaft (15), one end of the rotating shaft (15) is rotatably connected with a cam (18), a supporting plate (19) is movably connected to the outer wall of the cam (18), a piston rod (27) is fixedly mounted at the bottom of the supporting plate (19), a piston plate (22) is fixedly mounted at the bottom of the piston rod (27), a connecting rod (24) is arranged on the outer wall of the piston plate (22), a transverse plate (21) is fixedly mounted on the inner wall of the cutting device (2), a sliding groove (20) is formed in the inner wall of the transverse plate (21), a sliding block (23) is slidably connected to the inner wall of the sliding groove (20), a cutting plate (25) is fixedly mounted at one end of the sliding block (23), and cutting pieces (26) are arranged on the outer wall of the cutting plate (25).
2. A shearing device for steel fiber production as recited in claim 1, wherein: the number of the feed inlets (16) is four, and the feed inlets (16) are uniformly distributed at the top of the cutting box (1).
3. A shearing device for steel fiber production as recited in claim 1, wherein: the number of the connecting rods (24) is four, and the connecting rods (24) are respectively hinged on pin shafts arranged on the outer walls of the piston plate (22) and the sliding block (23).
4. A shearing device for steel fiber production as recited in claim 1, wherein: a cutting device (2) is fixedly mounted on the inner wall of one side of the cutting box (1), and a discharge hole is formed in the bottom of the cutting device (2).
5. A shearing apparatus for steel fiber production as recited in claim 4, wherein: the installation position of the second motor (14) is not in the same vertical plane with the feed port (16), and one end of the rotating shaft (15) is positioned in the cutting device (2).
6. A shearing device for steel fiber production as recited in claim 1, wherein: the number of the cutting pieces (26) is two, the cutting pieces are symmetrically distributed at the central position of the piston plate (22), and the knife edges of the cutting pieces (26) are mutually staggered.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011112868.2A CN114377796A (en) | 2020-10-16 | 2020-10-16 | Shearing mechanism is used in steel fiber production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011112868.2A CN114377796A (en) | 2020-10-16 | 2020-10-16 | Shearing mechanism is used in steel fiber production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114377796A true CN114377796A (en) | 2022-04-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011112868.2A Pending CN114377796A (en) | 2020-10-16 | 2020-10-16 | Shearing mechanism is used in steel fiber production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114377796A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1105445B (en) * | 1978-08-04 | 1985-11-04 | Tecnicomplex Spa | HYDRAULIC MOTOR EQUIPMENT WITH EXTERNAL MOTION FOR PREFRANTUMATION OF HETEROGENEOUS MATERIALS SUCH AS SOLID WASTE |
| JP2003071317A (en) * | 2001-09-04 | 2003-03-11 | Shigeyoshi Omichi | Device for crushing, sizing and grinding |
| WO2010076465A1 (en) * | 2008-12-15 | 2010-07-08 | Arnaud Becker | Method and device for processing products to be ground with a first shearing step |
| CN206392136U (en) * | 2016-11-24 | 2017-08-11 | 李学刚 | A kind of efficient lithotripsy apparatus for building |
| CN108437029A (en) * | 2018-03-26 | 2018-08-24 | 佛山市博蓄科技有限公司 | A kind of plastic pipe cutting device |
| CN108476757A (en) * | 2018-03-19 | 2018-09-04 | 鄢海军 | A kind of animal husbandry forage cutting and crushing device |
| CN109264299A (en) * | 2018-09-18 | 2019-01-25 | 曹金标 | A kind of concrete mix feed device |
| CN109956268A (en) * | 2017-12-26 | 2019-07-02 | 镇江博尔顿机电有限公司 | A kind of timber waste material refluxing device |
| CN209701793U (en) * | 2018-11-28 | 2019-11-29 | 苏州英特诺数控科技有限公司 | A kind of plate transmission mechanism |
| CN210762613U (en) * | 2019-10-18 | 2020-06-16 | 杭州新融方科技有限公司 | Belted steel magnetism belt conveyer based on belted steel |
-
2020
- 2020-10-16 CN CN202011112868.2A patent/CN114377796A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1105445B (en) * | 1978-08-04 | 1985-11-04 | Tecnicomplex Spa | HYDRAULIC MOTOR EQUIPMENT WITH EXTERNAL MOTION FOR PREFRANTUMATION OF HETEROGENEOUS MATERIALS SUCH AS SOLID WASTE |
| JP2003071317A (en) * | 2001-09-04 | 2003-03-11 | Shigeyoshi Omichi | Device for crushing, sizing and grinding |
| WO2010076465A1 (en) * | 2008-12-15 | 2010-07-08 | Arnaud Becker | Method and device for processing products to be ground with a first shearing step |
| CN206392136U (en) * | 2016-11-24 | 2017-08-11 | 李学刚 | A kind of efficient lithotripsy apparatus for building |
| CN109956268A (en) * | 2017-12-26 | 2019-07-02 | 镇江博尔顿机电有限公司 | A kind of timber waste material refluxing device |
| CN108476757A (en) * | 2018-03-19 | 2018-09-04 | 鄢海军 | A kind of animal husbandry forage cutting and crushing device |
| CN108437029A (en) * | 2018-03-26 | 2018-08-24 | 佛山市博蓄科技有限公司 | A kind of plastic pipe cutting device |
| CN109264299A (en) * | 2018-09-18 | 2019-01-25 | 曹金标 | A kind of concrete mix feed device |
| CN209701793U (en) * | 2018-11-28 | 2019-11-29 | 苏州英特诺数控科技有限公司 | A kind of plate transmission mechanism |
| CN210762613U (en) * | 2019-10-18 | 2020-06-16 | 杭州新融方科技有限公司 | Belted steel magnetism belt conveyer based on belted steel |
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