CN110370435B - Four-bar linkage slitter for reducing deformation of mud bars - Google Patents
Four-bar linkage slitter for reducing deformation of mud bars Download PDFInfo
- Publication number
- CN110370435B CN110370435B CN201910776996.8A CN201910776996A CN110370435B CN 110370435 B CN110370435 B CN 110370435B CN 201910776996 A CN201910776996 A CN 201910776996A CN 110370435 B CN110370435 B CN 110370435B
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- China
- Prior art keywords
- connecting rod
- mud
- cutting
- frame
- working
- 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.)
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- 238000005520 cutting process Methods 0.000 claims abstract description 47
- 230000005540 biological transmission Effects 0.000 claims abstract description 24
- 239000003638 chemical reducing agent Substances 0.000 claims abstract description 18
- 238000003466 welding Methods 0.000 claims abstract description 15
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 13
- 239000010959 steel Substances 0.000 claims abstract description 13
- 239000011449 brick Substances 0.000 abstract description 12
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000012423 maintenance Methods 0.000 description 3
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B11/00—Apparatus or processes for treating or working the shaped or preshaped articles
- B28B11/14—Apparatus or processes for treating or working the shaped or preshaped articles for dividing shaped articles by cutting
Abstract
The invention relates to the technical field of slitting devices, in particular to a slitting device which comprises the following components: the utility model provides a reduce four connecting rod slitter of mud strip deflection, includes frame, cutting table, motor, speed reducer, driving disk and four connecting rod cutting structure, and the welding of frame upper end has the motor cabinet, through fixing bolt fixed connection motor on the motor cabinet, and the speed reducer is connected in the transmission of motor one side transmission output, and the speed reducer lower extreme passes through fixing base bolt fixed connection in the frame upper end, and beneficial effect is: through designing a four-bar linkage structure, make blade or steel wire follow curvilinear motion, be forty-five degree inclination angle contact cutting with the mud strip, from a arris start cutting of mud piece, reduce the contact range with mud piece surface, avoid mud piece upper surface to have surplus too big production deformation that receives blade or steel wire's pressure, cut the mud strip with this kind of mode, not only can cut the mud strip of matter density, can cut more fragile and loose air brick, can effectively reduce mud strip and receive the resistance.
Description
Technical Field
The invention relates to the technical field of slitting devices, in particular to a four-bar slitter capable of reducing the deformation of mud strips.
Background
In the prior art, brick mud is required to be cut into strips in the process of manufacturing bricks, each strip of brick mud is cut into green bricks, then the green bricks are stacked and orderly put into a brick kiln for sintering, a strip cutter is often used for cutting the brick mud in the working state of cutting the brick mud strips, the brick mud strips can be cut rapidly by the strip cutter, the working efficiency is high, the cutting precision is high, and the use is convenient and quick.
However, the traditional slitter is characterized in that a steel wire or a blade is arranged on a mechanical device, slitting work is performed vertically and directly, cutting is performed by downward pressing force, the surface of a mud block is wide in pressure surface, the part of the surface of the mud block, which is firstly contacted with the blade or the steel wire, is easy to deform under pressure, and the defective rate of green bricks is increased.
Disclosure of Invention
The invention aims to provide a four-bar slitter capable of reducing the deformation of mud bars, so as to solve the problems in the prior art.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a reduce four-bar slitter of mud strip deflection, includes frame, cutting table, motor, speed reducer, drive disk and four-bar cutting structure, the welding of frame upper end has the motor cabinet, through fixing bolt fixed connection motor on the motor cabinet, the speed reducer is connected in the transmission of motor one side transmission output, the speed reducer lower extreme passes through fixing base bolt fixed connection in the frame upper end, the welding of speed reducer front transmission output has driving flange, driving flange passes through fixing bolt fixed connection drive disk, driving disk front articulated drive link, the drive link includes in four-bar cutting structure, four-bar cutting structure still includes the terminal articulated first work connecting rod of drive link, the inboard articulated spacing connecting rod of first work connecting rod upper end, the spacing connecting rod other end articulates on the second work connecting rod on the position that corresponds with first work connecting rod, first work connecting rod and second work connecting rod lower extreme lock joint cutting knife, frame inboard upper end both corners welding has the frame backup pad, the welding has the cutting table in the middle of the frame lower extreme, the mud strip welding place mud strip on the middle of cutting table terminal surface, mud strip welding.
Preferably, the upper end of the first working connecting rod is hinged to the front of the bearing seat, the bearing seat is fixedly connected to the left side of the upper end of the frame through a fixing bolt, the upper end of the second working connecting rod is hinged to the front of the other bearing seat, and the other bearing seat is fixedly connected to the right side of the upper end of the frame through a fixing bolt.
Preferably, the buckling interfaces are formed in one side of the lower ends of the first working connecting rod and the second working connecting rod, two ends of the cutting knife are buckled in the buckling interfaces, the cutting knife can be a blade or a steel wire, and buckling connectors are arranged at two ends of the blade or the steel wire.
Preferably, the limit connecting rod is in a threaded fastening rod shape, threaded rods are arranged at two ends of the limit connecting rod, one end of each threaded rod is hinged to the first working connecting rod and the second working connecting rod respectively, threads are arranged at the other end of each threaded rod and are connected in the thread sleeve, and a fastening nut is connected to each of the threaded rods at two ends of the thread sleeve.
Compared with the prior art, the invention has the beneficial effects that:
according to the invention, by designing the four-bar structure, the blade or the steel wire moves along a curve and contacts and cuts the mud strip at an inclined angle of forty-five degrees, the contact range with the surface of the mud block is reduced by cutting from one edge of the mud block, the deformation caused by overlarge pressure of the blade or the steel wire remained on the upper surface of the mud block is avoided, the mud strip can be cut by the mode, not only can the mud strip with dense quality be cut, but also a relatively fragile and loose air brick can be cut, the resistance of the mud strip can be effectively reduced, the cut adobe is not easy to deform, and the service life of the blade or the steel wire is effectively prolonged.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
fig. 2 is a schematic view of the second operating state of fig. 1.
In the figure: 1 frame, 2 cutting tables, 3 motor cabinet, 4 motors, 5 speed reducers, 6 transmission flanges, 7 transmission discs, 8 frame support plates, 9 fixing seats, 10 transmission connecting rods, 11 first working connecting rods, 12 bearing seats, 13 limit connecting rods, 14 second working connecting rods, 15 cutting knives, 16 mud strip baffles and 17 mud strip placing plates.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1 to 2, the present invention provides a technical solution: the utility model provides a reduce four-bar slitter of mud strip deflection, which comprises a frame 1, the cutting board 2, motor 4, speed reducer 5, drive disk 7 and four-bar cutting structure, the welding of frame 1 upper end has motor cabinet 3, through fixing bolt fixed connection motor 4 on the motor cabinet 3, speed reducer 5 is connected in the transmission of motor 4 one side transmission output, the lower extreme passes through fixing base 9 bolt fixed connection at frame 1 upper end, the welding of speed reducer 5 front transmission output has driving flange 6, driving flange 6 passes through fixing bolt fixed connection drive disk 7, driving disk 7 front articulated drive link 10, the drive link includes in four-bar cutting structure, four-bar cutting structure still includes the terminal articulated first work connecting rod 11 of drive link 10, first work connecting rod 11 upper end inboard articulated spacing connecting rod 13, spacing connecting rod 13 other end articulates on the position that corresponds with first work connecting rod 11 on the second work connecting rod 14, first work connecting rod 11 and second work connecting rod 14 lower extreme lock joint cutting knife 15, frame 1 inboard upper end both corners welding has frame backup pad 8, frame 1 lower extreme middle terminal surface 2, the mud strip welding 17 is placed to mud strip 17 on the cutting board is placed to the welding of mud strip in the middle of 2.
The invention can be further arranged that the upper end of the first working connecting rod 11 is hinged on the front side of the bearing seat 12, the bearing seat 12 is fixedly connected to the left side of the upper end of the frame 1 through the fixing bolt, the upper end of the second working connecting rod 14 is hinged on the front side of the other bearing seat 12, the other bearing seat 12 is fixedly connected to the right side of the upper end of the frame 1 through the fixing bolt, and the first working connecting rod 11 and the second working connecting rod 14 can rotate more smoothly during working through the bearing seats 12, so that the working efficiency is improved.
The invention can be further arranged that one side of the lower ends of the first working connecting rod 11 and the second working connecting rod 14 is provided with a buckling port, two ends of the cutting knife 15 are buckled in the buckling port, the cutting knife 15 can be a blade or a steel wire, buckling joints are arranged at two ends of the blade or the steel wire, the cutting knife 15 can be fixedly connected between the lower ends of the first working connecting rod 11 and the second working connecting rod 14 through the buckling port, and the fastening limiting is carried out through the limiting connecting rod 13, so that the maintenance and the replacement of the cutting knife 15 are convenient, the maintenance work efficiency is improved, and the maintenance time is reduced.
The invention can be further provided that the limit connecting rod 13 is in a threaded fastening rod shape, threaded rods are arranged at two ends, one end of each threaded rod is respectively hinged to the first working connecting rod 11 and the second working connecting rod 14, the other end of each threaded rod is provided with threads and is connected in a threaded sleeve, each threaded rod at two ends of the threaded sleeve is connected with a fastening nut, the angle between the first working connecting rod 11 and the second working connecting rod 14 can be adjusted through the limit connecting rod 13, a transmission function is realized, the tightness of the cutting knife 15 at the lower end can be adjusted through the angle between the first working connecting rod 11 and the second working connecting rod 14, transmission can be realized, and the working efficiency is increased.
Working principle: during operation, mud strips are placed on a mud strip placing plate 17, position limitation of the mud strips is carried out through a mud strip baffle 16, then a motor 4 is started, the motor drives a speed reducer 5 to rotate, a transmission flange 6 is welded at the front output end of the speed reducer 5, the transmission flange 6 is fixedly connected with a transmission disc 7 through a fixing bolt, a transmission connecting rod 10 is hinged on the transmission disc 7, the transmission connecting rod 10 is driven to do circular motion through the speed reducer 5, the tail end of the transmission connecting rod 10 is hinged at the front lower end of a first working connecting rod 11, the upper end of the first working connecting rod 11 is hinged at the front of a bearing pedestal 12, the bearing pedestal 12 is fixedly connected at the upper end of a frame 1 through the fixing bolt, the other group of bearing pedestals 12 is fixedly connected with another group of bearing pedestals 12 through the fixing bolt, a second working connecting rod 14 is hinged on the other group of bearing pedestals 12, the inner side of the upper end of the first working connecting rod 11 is hinged with a limit connecting rod 13, the other end of the limit connecting rod 13 is hinged at the position corresponding to the first working connecting rod 11, the lower end of the limit connecting rod 14 is buckled with a cutting knife 15, and the transmission connecting rod 10, the first working connecting rod 11, the limit connecting rod 11 and the second working rod 14 are driven to do circular motion when the first working rod 11 and the second working rod 11 are driven to do reciprocating motion, the cutting work, the cutting efficiency is reduced, and the cutting efficiency of the first working rod is reduced, and the cutting work efficiency is reduced, and the cutting efficiency of the cutting rod is reduced, and the cutting efficiency is increased, and the cutting efficiency is improved.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (2)
1. The utility model provides a reduce four connecting rod slitter of mud strip deflection, includes frame (1), cutting table (2), motor (4), speed reducer (5), driving disk (7) and four connecting rod cutting structure, its characterized in that: the utility model discloses a mud cutting machine, including frame (1), motor cabinet (3), through fixing bolt fixed connection motor (4) on motor cabinet (3), speed reducer (5) are connected in transmission of motor (4) one side transmission output, speed reducer (5) lower extreme passes through fixing base (9) bolt fixed connection on frame (1), speed reducer (5) front transmission output welding has driving flange (6), driving flange (6) pass through fixing bolt fixed connection driving disc (7), driving disc (7) front articulated driving link (10), driving link includes in four connecting rod cutting structure, four connecting rod cutting structure still includes driving link (10) terminal articulated first work connecting rod (11), first work connecting rod (11) upper end inboard articulated spacing connecting rod (13), spacing connecting rod (13) other end articulated on second work connecting rod (14) on the position that corresponds with first work connecting rod (11), first work connecting rod (11) and second work connecting rod (14) lower extreme lock joint (15), frame (1) upper end welding platform (2) are placed to the middle part, frame (2) welding platform (2), a mud strip baffle (16) is welded on the mud strip placing plate (17); the upper end of the first working connecting rod (11) is hinged to the front of the bearing seat (12), the bearing seat (12) is fixedly connected to the left side of the upper end of the frame (1) through a fixing bolt, the upper end of the second working connecting rod (14) is hinged to the front of the other bearing seat (12), and the other bearing seat (12) is fixedly connected to the right side of the upper end of the frame (1) through a fixing bolt;
the lower ends of the first working connecting rod (11) and the second working connecting rod (14) are provided with buckling interfaces, two ends of a cutting knife (15) are buckled in the buckling interfaces, the cutting knife (15) can be a blade or a steel wire, and buckling joints are arranged at two ends of the blade or the steel wire.
2. The four-bar slitter of claim 1, wherein the slitter comprises: the limiting connecting rod (13) is in a threaded fastening rod shape, threaded rods are arranged at two ends of the limiting connecting rod, one end of each threaded rod is hinged to the first working connecting rod (11) and the second working connecting rod (14) respectively, threads are arranged at the other end of each threaded rod, the limiting connecting rod is connected in a threaded sleeve through threads, and a fastening nut is connected to each threaded rod at two ends of the threaded sleeve through threads.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910776996.8A CN110370435B (en) | 2019-08-22 | 2019-08-22 | Four-bar linkage slitter for reducing deformation of mud bars |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910776996.8A CN110370435B (en) | 2019-08-22 | 2019-08-22 | Four-bar linkage slitter for reducing deformation of mud bars |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110370435A CN110370435A (en) | 2019-10-25 |
| CN110370435B true CN110370435B (en) | 2024-03-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910776996.8A Active CN110370435B (en) | 2019-08-22 | 2019-08-22 | Four-bar linkage slitter for reducing deformation of mud bars |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110370435B (en) |
Citations (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1149877A (en) * | 1966-11-26 | 1969-04-23 | Enrico Putin | A machine for rotating and cutting lenghts of clay for the production of bricks |
| CN2412724Y (en) * | 2000-03-18 | 2001-01-03 | 范红兵 | Slitter |
| GB0415682D0 (en) * | 2004-07-14 | 2004-08-18 | Turner Intellect Property Ltd | Wet wheel cutter |
| US6932075B1 (en) * | 2003-12-24 | 2005-08-23 | Wen-Hai Tsao | Blade angle adjustment device for a stone cutter |
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2019
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| CN110370434A (en) * | 2019-08-22 | 2019-10-25 | 河南宾康智能装备有限公司 | A kind of reciprocating motion type connecting rod blank cutter reducing adobe deflection |
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| CN110370435A (en) | 2019-10-25 |
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