CN203636917U - Working table adjusting structure of woodworking band sawing machine - Google Patents
Working table adjusting structure of woodworking band sawing machine Download PDFInfo
- Publication number
- CN203636917U CN203636917U CN201320840715.9U CN201320840715U CN203636917U CN 203636917 U CN203636917 U CN 203636917U CN 201320840715 U CN201320840715 U CN 201320840715U CN 203636917 U CN203636917 U CN 203636917U
- Authority
- CN
- China
- Prior art keywords
- sawing machine
- working table
- band sawing
- workbench
- lower shield
- 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.)
- Expired - Lifetime
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- 239000002023 wood Substances 0.000 claims description 15
- 230000001276 controlling effect Effects 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000011121 hardwood Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
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- Milling, Drilling, And Turning Of Wood (AREA)
Abstract
The utility model discloses a working table adjusting structure of a woodworking band sawing machine, which comprises a rack, a lower shield and a working table, wherein a gas spring is disposed between the working table and the lower shield. In the working table adjusting structure of the woodworking band sawing machine in the utility model, the gas spring is used to assist the working table in inclined degree adjusting and has an automatic adjustment function, so that operations are convenient, control is accurate, structure is simple, use demands are satisfied, and the structure has very good practicability and can produce very good economic benefits and social benefits.
Description
Technical field
The utility model relates to woodworking machinery technical field, and the workbench that is specifically related to a kind of wood working band sawing machine is adjusted structure.
Background technology
Wood working band sawing machine, take ring-type bands for band for no reason as saw tool, around the saw of making unidirectional continuous rectilinear motion on two saw wheels and come sawing timber.Mainly by lathe bed, saw wheel, upper wheel lifting and face upward the device of bowing, band saw blade tensioner, saw blade guiding device, workbench, the compositions such as guide plate.Lathe bed is made up of cast iron or Plate Welding.Upper wheel lowering or hoisting gear is for loading and unloading and adjust the degree of tightness of bands for band; Upper wheel is faced upward the device of bowing and is come off from saw wheel when the sawing for preventing bands for band.Band saw blade tensioner can be given upper wheel with elasticity, guarantees bands for band the stable of rate of tension that be in operation; Old-fashioned employing spring or lever weighting mechanism, new-type employing air pressure, Hydranlic tensioner.Guider is commonly called as saw card, distortion or the swing of bands for band when preventing sawing; Lower saw fastens in lathe bed lower end, and upper saw card can be along vertical slide rail up-down adjustment; Saw card structure has roller type and slide block type, and slide block type system makes with hardwood or wear-resistant plastic.Band sawing machine is widely used in timber industry, and type is various.
The no matter wood working band sawing machine of which kind of type, all adopts the gradient of manual mode adjusting operating platform, heavy inconvenient, can not meet user demand completely.
Utility model content
Goal of the invention: for the deficiencies in the prior art, the purpose of this utility model is to provide a kind of workbench of wood working band sawing machine and adjusts structure, has automatic adjusting operating platform surface function, meets user demand.
Technical scheme: in order to realize foregoing invention object, the technical solution adopted in the utility model is as follows:
The workbench of wood working band sawing machine is adjusted a structure, comprises frame, lower shield and workbench; Between described workbench and lower shield, establish air spring.
The piston end of described air spring is fixed on lower shield, and cylinder seat end is connected with workbench bottom surface.
Beneficial effect: have prior art to compare, the workbench of wood working band sawing machine of the present utility model is adjusted structure, adopt air spring auxiliary table to regulate gradient, there is automatic regulation function, easy to operate, control precisely, simple in structure, meet user demand, there is good practicality, can produce good economic benefit and social benefit.
Accompanying drawing explanation
Fig. 1 is the structural representation of wood working band sawing machine;
Fig. 2 is the side view of wood working band sawing machine;
Fig. 3 is the structural representation of air spring.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is further described.
As depicted in figs. 1 and 2, wood working band sawing machine, critical piece comprise frame 1, upper shield 2, lower shield 3, workbench 4, upper saw card 5, lower saw card 6, on take turns 7, lower whorl 8, regulating handle 9, fast tensioning handle 10, tuningout nut 11, upper crumb mouth 12, lower crumb mouth 13, visit 14, Xiamen 15, electromagnetic switch 16, service brake 17, air spring 18, motor 19 and saw blade 20 etc.In frame 1, establish upper shield 2, lower shield 3 and workbench 4, workbench 4 is between upper shield 2 and lower shield 3; In upper shield 2, establish and take turns 7, set wheel 8 in lower shield 3, upper shield 2 is connected with upper saw card 5, and lower shield 3 is connected with lower saw card 6, saw blade 20 be sleeved on take turns 7 and lower whorl 8 between, and pass upper saw card 5, lower saw card 6.Visiting 14 supports the use with upper shield 2, and Xiamen 15 supports the use with lower shield 3.Regulating handle 9, fast tensioning handle 10 and tuningout nut 11 are all located on upper shield 2, on take turns 7 and carry out rapid adjustment and tensioning.12Yu Xia crumb mouth, upper crumb mouth 13 is all located at the upper and lower of lower shield 3, and electromagnetic switch 16 is connected with motor 19, for controlling the switch of motor 19.Motor 19 drives lower whorl 8, and service brake 17 is for controlling the running of lower whorl 8.
In the time of work, often need workbench 4 to carry out the adjustment of certain inclination, in existing wood working band sawing machine, conventional adjustment mode adopts exactly manually directly pulls correct position, then fixing, this mode, heaviness, adjusts precision and be not easy to control, and safety coefficient is not high.As preferably, as shown in Figure 9, in wood working band sawing machine of the present utility model, between workbench 4 and lower shield 3, establish air spring 18(cylinder) assist adjustment, can save so a large amount of muscle power, both hands be freed from hard work simultaneously, easy to use, adjustment precision is high, realizes automation.The piston end of cylinder can be fixed on lower shield 3, cylinder seat end is connected with workbench 4 bottom surfaces.
Wood working band sawing machine of the present utility model, adopts air spring auxiliary table to regulate gradient, has automatic regulation function; Meet user demand, improved economic benefit; There is good practicality, can produce good economic benefit and social benefit.
Claims (2)
1. the workbench of wood working band sawing machine is adjusted a structure, comprises frame (1), lower shield (3) and workbench (4); It is characterized in that: between described workbench (4) and lower shield (3), establish air spring (18).
2. wood working band sawing machine according to claim 1, is characterized in that: it is upper that the piston end of described air spring (18) is fixed on lower shield (3), and cylinder seat end is connected with workbench (4) bottom surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320840715.9U CN203636917U (en) | 2013-12-19 | 2013-12-19 | Working table adjusting structure of woodworking band sawing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320840715.9U CN203636917U (en) | 2013-12-19 | 2013-12-19 | Working table adjusting structure of woodworking band sawing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203636917U true CN203636917U (en) | 2014-06-11 |
Family
ID=50868195
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320840715.9U Expired - Lifetime CN203636917U (en) | 2013-12-19 | 2013-12-19 | Working table adjusting structure of woodworking band sawing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203636917U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111687948A (en) * | 2020-08-11 | 2020-09-22 | 江苏东巨机械科技有限公司 | Worktable adjusting structure of woodworking band sawing machine |
-
2013
- 2013-12-19 CN CN201320840715.9U patent/CN203636917U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111687948A (en) * | 2020-08-11 | 2020-09-22 | 江苏东巨机械科技有限公司 | Worktable adjusting structure of woodworking band sawing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140611 |
|
| CX01 | Expiry of patent term |