CN201493907U - Woodworking band sawing machine friction racing car - Google Patents
Woodworking band sawing machine friction racing car Download PDFInfo
- Publication number
- CN201493907U CN201493907U CN2009200347026U CN200920034702U CN201493907U CN 201493907 U CN201493907 U CN 201493907U CN 2009200347026 U CN2009200347026 U CN 2009200347026U CN 200920034702 U CN200920034702 U CN 200920034702U CN 201493907 U CN201493907 U CN 201493907U
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- friction
- wheel
- sleeved
- axle
- fixed
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- Expired - Fee Related
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Abstract
The utility model relates to a woodworking band sawing machine friction racing car which comprises a machine frame, a one-shaft assembly, a two-shaft assembly, a motor base and an electromotor, wherein the one-shaft assembly and the two-shaft assembly are fixed on the machine frame; and the electromotor is fixed on the motor base; a driving friction wheel is fixed on an output shaft of the electromotor; both a driven friction wheel I and a driven friction wheel II are sleeved on an one-shaft and positioned on two sides of the driving friction wheel; meanwhile, the driving friction wheel is used for rubbing and driving the driven friction wheels to rotate; a small chain wheel is sleeved on the one-shaft and used for transmitting and driving a big chain wheel sleeved on a two-shaft through a chain; a two-shaft small chain wheel is sleeved on the two-shaft and used for driving the big chain wheel through a chain; and a bottom wheel is coaxially mounted with the big chain wheel. The rotation direction of the racing car is changed by utilizing the left and right friction of the driving friction wheel and the driven friction wheel, so that the racing car not only can slowly go forwards, but also can quickly go backwards, thereby avoiding the defects of difficult control of front and rear speed of the racing car, fast feeding speed and large wood error.
Description
Technical field
The utility model relates to a kind of wood working band sawing machine friction sport car.
Background technology
Existing wood working band sawing machine sport car adopts the transmission of secondary V-belt to slow down, and drives return pulley, allow then sport car on guide rail before and after straight reciprocating motion, motor positive and inverse changes fore-and-aft direction, passes complex structure, bulky, energy consumption height, operation inconvenience and maintenance difficult.
The utility model content
The technical problem that the utility model solves: a kind of wood working band sawing machine friction sport car is provided, utilize active friction wheel and driven pulley about friction change the rotation direction of sport car, can advance at a slow speed and can retreat fast, avoided the bad grasp of running velocity degree before and after the sport car, charging too fast, shortcomings such as error is big appear in timber.
The technical solution adopted in the utility model: wood working band sawing machine friction sport car, comprise frame and fix an axle assembly and two axle assemblies on it, motor cabinet and fix motor on it, be fixed with active friction wheel on the motor output shaft, driven pulley I and driven pulley II all are sleeved on the both sides of going up and being positioned at active friction wheel, active friction wheel friction-driven driven pulley rotation simultaneously, minor sprocket is sleeved on one and goes up and be contained in hinge wheel on two by the chain drive actuating sleeve, two minor sprockets are sleeved on two, two minor sprockets are by chain drive hinge wheel, return pulley and the coaxial installation of hinge wheel.
A described axle assembly comprises one, be fixed on an axle bed at frame two ends, a little axle sleeve and be sleeved on axle sleeve and clutch shaft bearing on one.
Described two axle assemblies comprise two, are fixed on two axle beds and two little axle sleeves at frame two ends.
Channel-section steel is set up in centre in described frame, and an end of described motor cabinet, driven pulley, an axle assembly and two axle assemblies is fixed on the channel-section steel, and the other end is fixed on the frame.
Described driven pulley and active friction wheel one side in opposite directions is provided with friction plate.
The utility model compared with prior art not only has novel structure, uniqueness, simple to operate, stable work in work, advantage such as reliable, and avoided in the past the bad grasp of running velocity degree before and after the sport car, charging too fast, shortcomings such as error is big appear in timber, reduce power consumption more than 60%, reduce cost more than 50%, conservation of raw material reduces operating personnel 50% more than 40%.
Description of drawings
Fig. 1 is the utility model front view;
Fig. 2 is the utility model vertical view.
The specific embodiment
Below in conjunction with accompanying drawing embodiment of the present utility model is described.
Wood working band sawing machine friction sport car comprises frame 19 and fixes an axle assembly and two axle assemblies, the motor cabinet 16 on it and fix motor 17 on it; One axle assembly comprises one 15, be fixed on an axle bed 20, a little axle sleeve 21 at frame 19 two ends and be sleeved on axle sleeve 9 and clutch shaft bearing 10 on one 15; Two axle assemblies comprise two 14, are fixed on two axle beds 3 and two little axle sleeves 4 at frame 19 two ends; Be fixed with active friction wheel 12 on motor 17 output shafts, driven pulley I 11 and driven pulley II22 all are sleeved on one 15 and are positioned at the both sides of active friction wheel 12, active friction wheel 12 friction-driven driven pulley rotation simultaneously,, driven pulley I 11, driven pulley II 22 are provided with friction plate 8 with active friction wheel 12 one side in opposite directions; Minor sprocket 13 is sleeved on one 15 and 5, two minor sprockets 6 of hinge wheel that are contained on two 14 by the chain drive actuating sleeve are sleeved on two 14, and two minor sprockets 6 are by chain drive hinge wheel 2, return pulley 1 and hinge wheel 2 coaxial installations.
When driving the hinge wheel 5 that a minor sprocket 13 that is sleeved on one 15 rotates and be sleeved on two 14 by chain drive during with driven pulley II 22 frictions, active friction wheel 12 rotates, and passing to two minor sprockets, 6 rotations that are sleeved on two 14, two minor sprockets 6 drive hinge wheel 2 rotations and drive coaxial return pulley 1 by chain and travel forward at a slow speed; When driving the hinge wheel 5 that a minor sprocket 13 that is sleeved on one 15 rotates and be sleeved on two 14 by chain drive during with driven pulley I 11 friction under the swing effect of 206 clutch shaft bearings 10, active friction wheel 12 rotates, and passing to two minor sprockets, 6 rotations that are sleeved on two 14, two minor sprockets 6 drive hinge wheel 2 by chain and rotate and drive coaxial return pulley 1 motion backward fast.
As to improvement of the technical scheme, can set up channel-section steel 18 in the centre of frame 19, one end of described motor cabinet 16, driven pulley 11, an axle assembly and two axle assemblies is fixed on the channel-section steel 18, the other end is fixed on the frame 19, one of this scheme and two contraction in length and all be fixed on the channel-section steel 18 with motor cabinet 16, compact conformation, transmission is accurate, it is even to reach when advancing sport car speed, and speed is fast and realize the purpose of straight reciprocating motion when retreating.
The utility model not only has novel structure, uniqueness, simple to operate, stable work in work, the advantage such as reliable, and avoided in the past the bad grasp of running velocity degree before and after the sport car, charging too fast, the shortcomings such as error is big appear in timber, reduce power consumption more than 60%, reduce cost more than 50%, conservation of raw material reduces operating personnel 50% more than 40%.
Claims (5)
1. wood working band sawing machine friction sport car, comprise frame (19) and fix an axle assembly and two axle assemblies on it, motor cabinet (16) and fix motor (17) on it, it is characterized in that: be fixed with active friction wheel (12) on motor (17) output shaft, driven pulley I (11) and driven pulley II (22) all are sleeved on the both sides that active friction wheel (12) were gone up and be positioned in (15), active friction wheel (12) friction-driven driven pulley rotation simultaneously, minor sprocket (13) is sleeved on one (15) and upward and by the chain drive actuating sleeve is contained in two hinge wheels (5) on (14), two minor sprockets (6) are sleeved on two (14), two minor sprockets (6) are by chain drive hinge wheel (2), return pulley (1) and the coaxial installation of hinge wheel (2).
2. wood working band sawing machine according to claim 1 friction sport car is characterized in that: a described axle assembly comprises one (15), is fixed on an axle bed (20) at frame (19) two ends, a little axle sleeve (21), be sleeved on an axle sleeve (9) and a clutch shaft bearing (10) on (15).
3. wood working band sawing machine friction sport car according to claim 1, it is characterized in that: described two axle assemblies comprise two (14), are fixed on two axle beds (3) and two little axle sleeves (4) at frame (19) two ends.
4. according to claim 1,2 or 3 described wood working band sawing machine friction sport cars, it is characterized in that: set up channel-section steel (18) in the centre of described frame (19), one end of described motor cabinet (16), driven pulley (11), an axle assembly and two axle assemblies is fixed on the channel-section steel (18), and the other end is fixed on the frame (19).
5. wood working band sawing machine friction sport car according to claim 4, it is characterized in that: described driven pulley (11) is provided with friction plate (8) with active friction wheel (12) one side in opposite directions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200347026U CN201493907U (en) | 2009-09-12 | 2009-09-12 | Woodworking band sawing machine friction racing car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200347026U CN201493907U (en) | 2009-09-12 | 2009-09-12 | Woodworking band sawing machine friction racing car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201493907U true CN201493907U (en) | 2010-06-02 |
Family
ID=42437115
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200347026U Expired - Fee Related CN201493907U (en) | 2009-09-12 | 2009-09-12 | Woodworking band sawing machine friction racing car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201493907U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108393978A (en) * | 2018-03-27 | 2018-08-14 | 广东顺德永强福泰智能木工机械有限公司 | A kind of wood processing machine is plugged into assembly in advance with batten |
-
2009
- 2009-09-12 CN CN2009200347026U patent/CN201493907U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108393978A (en) * | 2018-03-27 | 2018-08-14 | 广东顺德永强福泰智能木工机械有限公司 | A kind of wood processing machine is plugged into assembly in advance with batten |
| CN108393978B (en) * | 2018-03-27 | 2022-12-09 | 广东顺德永强福泰智能木工机械有限公司 | Batten pre-connection assembly for wood processing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100602 Termination date: 20120912 |