CN204249061U - The synchronous hollow cutting pendulous device of a kind of production autoclaved aerated building block - Google Patents
The synchronous hollow cutting pendulous device of a kind of production autoclaved aerated building block Download PDFInfo
- Publication number
- CN204249061U CN204249061U CN201420682272.XU CN201420682272U CN204249061U CN 204249061 U CN204249061 U CN 204249061U CN 201420682272 U CN201420682272 U CN 201420682272U CN 204249061 U CN204249061 U CN 204249061U
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- China
- Prior art keywords
- swinging axle
- cutting
- main
- suspension bracket
- main swinging
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Abstract
The utility model discloses the synchronous hollow cutting pendulous device of a kind of production autoclaved aerated building block, the synchronous hollow cutting pendulous device of this autoclaved aerated building block comprises suspension bracket, cutting axis, drive division, described suspension bracket comprises hollow shaft suspension bracket and axle head suspension bracket, described axle head suspension bracket is fixedly connected with the two ends of cutting axis, described two groups of hollow shaft suspension brackets are connected with the middle part of cutting axis, described suspension bracket is directly bolted on mainframe crossbeam, and lower end connection and bearing are arranged in hollow shaft.Owing to adopting said structure, only need a pitman shaft just can solve transmission problem between four axles, fixing can the solution of shaft end gear swings nonsynchronous problem simultaneously, all the time steel wire high speed swinging in same level is made in cutting swing process, avoid the bob problem affecting line of cut because cutting axis is asynchronous, improve cutting accuracy.
Description
Technical field
The utility model belongs to autoclaved aerated building block production equipment, particularly relates to the synchronous hollow cutting pendulous device of a kind of production autoclaved aerated building block.
Background technology
The existing air-entrained concrete building block equipment perpendicular cuts swinging axle diameter of axle little steel wire link plate radius is large, external hanging type cutting steel wire tension cylinder, and pendulum radius is large, and be fixedly connected with position many, complex structure, during cutting, amplitude of fluctuation is large.When cutting swings, while rotary inertia causes greatly cutting swinging axle job insecurity, power consumption is large, can not meet the requirement of fly-cutting, and links fixture in the course of work and easily come off because shaking for a long time, unnecessary actual bodily harm is caused to staff, poor stability.Nut-screw rod and quadric chain transmission efficiency low, nut easily rotates, and four-link rod mechanism hinge is too much, by the impact of environment, easily goes wrong, causes the increase of after cost.
Summary of the invention
The purpose of this utility model is for solving problems of the prior art, providing a kind of cutting accuracy high, low cost of manufacture, long service life, the synchronous hollow cutting pendulous device of the autoclaved aerated building block that security is good.
The purpose of this utility model is achieved through the following technical solutions, the synchronous hollow cutting pendulous device of this autoclaved aerated building block comprises suspension bracket, cutting axis, drive division, described suspension bracket comprises hollow shaft suspension bracket and axle head suspension bracket, described axle head suspension bracket is fixedly connected with the two ends of cutting axis, described two groups of hollow shaft suspension brackets are connected with the concentric hanging axis in the middle part of cutting axis, described suspension bracket is directly bolted on mainframe crossbeam, lower end connection and bearing are arranged in hollow shaft, described cutting axis comprises main shaft connecting rod, first main swinging axle, second main swinging axle and driven shaft, the two ends of described main shaft connecting rod are connected with the first main swinging axle and the second main swinging axle with the second main swinging axle connector respectively by the first main swinging axle connector, the mechanical drive mode of gears meshing is adopted between described second main swinging axle and driven shaft, described drive division comprises driving eccentric wheel, drive link, one end of described drive link is connected with driving eccentric wheel, the other end of described drive link is connected with the first main swinging axle connector.
Preferably, described main shaft connecting rod adopts self-aligning bearing to be connected with between the first main swinging axle connector and the second main swinging axle connector, effectively reduces the energy loss in transmission process as rotation bearing part.
Preferably, described first main swinging axle connector, the second main swinging axle connector respectively with first main swinging axle, the second main swinging axle fixed by chain connected mode, form parallel-crank mechanism with main shaft connecting rod, ensure both sides driving shaft and driven shaft synchronous hunting.
Preferably, between described shaft end gear and the first main swinging axle, the second main swing, driven shaft, adopt tensioning sleeve to be connected and fixed, facilitate adjusting gear to engage position, improve service life of gear.
The beneficial effects of the utility model: this product design is novel, rational in infrastructure and simple, only need a pitman shaft just can solve transmission problem between four axles, fixing can the solution of shaft end gear swings nonsynchronous problem simultaneously, all the time steel wire high speed swinging in same level is made in cutting swing process, avoid the bob problem affecting line of cut because cutting axis is asynchronous, improve cutting accuracy.The hollow cutting axis of the utility model connects and swing mode solves prior art and fixes loaded down with trivial details and loosely, the technical problem that cutting accuracy is low, transmission efficiency is low and the life-span is short.
Accompanying drawing explanation
Embodiment of the present utility model is described in detail below in conjunction with accompanying drawing
Fig. 1 is the utility model structural representation
Fig. 2 is the sectional view of this bright axle head suspension bracket and shaft end gear
Fig. 3 is the sectional view of the utility model hollow shaft suspension bracket
In figure: 1, hollow shaft suspension bracket 2, axle head suspension bracket 3, the main swinging axle 6 of main shaft connecting rod the 4, first main swinging axle 5, second, the main swinging axle connector 9 of driven shaft the 7, first main swinging axle connector 8, second, driving eccentric wheel 10, drive link 11, shaft end gear.
Detailed description of the invention
As Fig. 1, 2, shown in 3, the synchronous hollow cutting pendulous device of this autoclaved aerated building block comprises suspension bracket, cutting axis, drive division, suspension bracket comprises hollow shaft suspension bracket 1 and axle head suspension bracket 2, axle head suspension bracket 2 is fixedly connected with the two ends of cutting axis, two groups of hollow shaft suspension brackets 1 are connected with the middle part of cutting axis, suspension bracket is directly bolted on mainframe crossbeam, lower end connection and bearing are arranged in hollow shaft, cutting axis comprises main shaft connecting rod 3, first main swinging axle 4, second main swinging axle 5 and driven shaft 6, the two ends of main shaft connecting rod 3 are connected by self-aligning bearing with the first main swinging axle 4 and the second main swinging axle 5 with the second main swinging axle connector 8 respectively by the first main swinging axle connector 7, first main swinging axle connector 7, second main swinging axle connector 8 is the main swinging axle 4 with first respectively, second main swinging axle 5 is fixed by chain connected mode, parallel-crank mechanism is formed with main shaft connecting rod 3, ensure both sides driving shaft and driven shaft synchronous hunting, the mechanical drive mode of gears meshing is adopted between second main swinging axle and driven shaft 6, drive division comprises driving eccentric wheel 9, drive link 10, one end of drive link 10 is connected with driving eccentric wheel 9, the other end of drive link 10 is connected with the first main swinging axle connector 7, shaft end gear 11 and the first main swinging axle 4, second main swing 5, tensioning sleeve is adopted to be connected and fixed between driven shaft 6, adjusting gear is facilitated to engage position.
Equipment motor switches on power to drive and drives eccentric wheel and drive link to pump, with the first main swinging axle connector, main shaft connecting rod, second main swinging axle connector, adopt articulated manner composition parallelogram synchronism mechanism, first main swinging axle and the first main swinging axle connector, adopt between second main swinging axle with the second main swinging axle connector and be welded and fixed mode and be connected, driven shaft and the first main swinging axle, second main swinging axle adopts gears meshing to connect, when driving eccentric wheel to drive main swinging axle to rotate clockwise, two driven shafts can follow the rotation synchronous backward rotation of main swinging axle, ensure the synchronism of rotating, avoid the cutting axis caused because of mechanism's connectivity problem and swing delay issue.
Claims (4)
1. produce the synchronous hollow cutting pendulous device of autoclaved aerated building block for one kind, it is held to levy and is that this synchronous hollow cutting pendulous device comprises suspension bracket, cutting axis, drive division, described suspension bracket comprises hollow shaft suspension bracket and axle head suspension bracket, described axle head suspension bracket is fixedly connected with the two ends of cutting axis, described two groups of hollow shaft suspension brackets are connected with the middle part of cutting axis, described suspension bracket is directly bolted on mainframe crossbeam, lower end connection and bearing are arranged in hollow shaft, described cutting axis comprises main shaft connecting rod, first main swinging axle, second main swinging axle and driven shaft, the two ends of described main shaft connecting rod are connected with the first main swinging axle and the second main swinging axle with the second main swinging axle connector respectively by the first main swinging axle connector, the mechanical drive mode of gears meshing is adopted between described second main swinging axle and driven shaft, described drive division comprises driving eccentric wheel, drive link, one end of described drive link is connected with driving eccentric wheel, the other end of described drive link is connected with the first main swinging axle connector.
2. one according to claim 1 produces the synchronous hollow cutting pendulous device of autoclaved aerated building block, and it is held to levy and is that described main shaft connecting rod adopts self-aligning bearing to be connected with between the first main swinging axle connector and the second main swinging axle connector.
3. one according to claim 1 produces autoclaved aerated building block synchronous hollow cutting pendulous device, its hold levy be described first main swinging axle connector, the second main swinging axle connector respectively with first main swinging axle, the second main swinging axle fixed by chain connected mode.
4. one according to claim 1 produces autoclaved aerated building block synchronous hollow cutting pendulous device, and it is held to levy and is to adopt tensioning sleeve to be connected and fixed between described shaft end gear and the first main swinging axle, the second main swing, driven shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420682272.XU CN204249061U (en) | 2014-11-15 | 2014-11-15 | The synchronous hollow cutting pendulous device of a kind of production autoclaved aerated building block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420682272.XU CN204249061U (en) | 2014-11-15 | 2014-11-15 | The synchronous hollow cutting pendulous device of a kind of production autoclaved aerated building block |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204249061U true CN204249061U (en) | 2015-04-08 |
Family
ID=52953411
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420682272.XU Expired - Fee Related CN204249061U (en) | 2014-11-15 | 2014-11-15 | The synchronous hollow cutting pendulous device of a kind of production autoclaved aerated building block |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204249061U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104369260A (en) * | 2014-11-15 | 2015-02-25 | 东岳机械集团有限公司 | Synchronous hollow cutting swing axle based on autoclaved aerated blocks |
-
2014
- 2014-11-15 CN CN201420682272.XU patent/CN204249061U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104369260A (en) * | 2014-11-15 | 2015-02-25 | 东岳机械集团有限公司 | Synchronous hollow cutting swing axle based on autoclaved aerated blocks |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150408 Termination date: 20161115 |