CN204450747U - The pusher feed mechanism of four-side planing - Google Patents
The pusher feed mechanism of four-side planing Download PDFInfo
- Publication number
- CN204450747U CN204450747U CN201520097836.8U CN201520097836U CN204450747U CN 204450747 U CN204450747 U CN 204450747U CN 201520097836 U CN201520097836 U CN 201520097836U CN 204450747 U CN204450747 U CN 204450747U
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- CN
- China
- Prior art keywords
- feeding roller
- connects
- fork
- adjustment screw
- lower feeding
- 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 - Fee Related
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Abstract
The utility model discloses a kind of pusher feed mechanism of four-side planing, by lower feeding roller, adjustment screw, connecting rod, eccentric wheel, fork, workbench, fulcrum, upper feeding roller, lifting handwheel, spring and scale composition, below described adjustment screw connecting working table, adjustment screw connects fork, eccentric wheel connects below adjustment screw, fork is positioned at workbench right-hand member, lower feeding roller connects fork, fork connects fulcrum, connecting rod connects lower feeding roller, upper feeding roller is positioned at the top of lower feeding roller, upper feeding roller connects fork, fork connects fulcrum, scale connects upper feeding roller, spring one end connects fork, the spring other end connects lifting handwheel, the Up Highway UHW of described lower feeding roller is than workbench height 0.3-0.5mm.The utility model structure is simple, and easy to use, technology is reasonable.Solve low the brought discontinuous stable problem of timber feeding campaign of operating accuracy.
Description
Technical field
The utility model belongs to a kind of woodworking machinery processing apparatus, is specifically related to a kind of pusher feed mechanism of four-side planing.
Background technology
The feed system transmission of tradition four-side planing is main is by cam mechanism or ball-screw-transmission, cam mechanism transmission carries out feed motion by the swing arm of cam rotating band, mechanism is more complicated, overall precision is difficult to ensure, in addition the complexity of processing and manufacturing, make most Machine Manufacture business turn to by ball-screw nut transmission, carry out shaft coupling Direct driver by stepper motor or servomotor.The precision that stepper motor segments due to step angle and step pitch is not high enough.
Utility model content
The purpose of this utility model is to provide a kind of pusher feed mechanism of four-side planing, to solve the deficiency existed in above-mentioned technology.
In order to achieve the above object, the technical scheme that the utility model adopts is:
A kind of pusher feed mechanism of four-side planing, by lower feeding roller, adjustment screw, connecting rod, eccentric wheel, fork, workbench, fulcrum, upper feeding roller, lifting handwheel, spring and scale composition, below described adjustment screw connecting working table, adjustment screw connects fork, eccentric wheel connects below adjustment screw, fork is positioned at workbench right-hand member, lower feeding roller connects fork, fork connects fulcrum, connecting rod connects lower feeding roller, upper feeding roller is positioned at the top of lower feeding roller, upper feeding roller connects fork, fork connects fulcrum, scale connects upper feeding roller, spring one end connects fork, the spring other end connects lifting handwheel.
Described eccentric wheel, lower feeding roller, adjustment screw, fork, upper feeding roller, have two respectively with spring, centered by fulcrum, line is symmetrical respectively.
The Up Highway UHW of described lower feeding roller is than workbench height 0.3-0.5mm.
The utility model structure is simple, and easy to use, technology is reasonable.Solve low the brought discontinuous stable problem of timber feeding campaign of operating accuracy.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
As shown in Figure 1, a kind of pusher feed mechanism of four-side planing, by lower feeding roller 1, adjustment screw 2, connecting rod 3, eccentric wheel 4, fork 5, workbench 6, fulcrum 7, upper feeding roller 8, lifting handwheel 9, spring 10 and scale 11 form, below described adjustment screw 2 connecting working table 6, adjustment screw 2 connects fork 5, eccentric wheel 4 connects below adjustment screw 2, fork 5 is positioned at workbench 6 right-hand member, lower feeding roller 1 connects fork 5, fork 5 connects fulcrum 7, connecting rod 3 connects lower feeding roller 1, upper feeding roller 8 is positioned at the top of lower feeding roller 1, upper feeding roller 8 connects fork 5, fork 5 connects fulcrum 7, scale 11 connects upper feeding roller 8, spring 10 one end connects fork 5, spring 10 other end connects lifting handwheel 9, described eccentric wheel 4, lower feeding roller 1, adjustment screw 2, fork 5, upper feeding roller 8, two are had respectively with spring 10, centered by fulcrum 7, line is symmetrical respectively, the Up Highway UHW 0.3-0.5mm higher than workbench 6 of described lower feeding roller 1.
Lower feeding roller 1 of the present utility model regulates its height by eccentric wheel 4, connecting rod 3 ensures two lower feeding roller 1 synchronization liftings, the Up Highway UHW of two lower feeding rollers 1 can be made to be in same level by adjustment screw 2, the high speed of workbench 6 is regulated by eccentric wheel 4, upper feeding roller 8 is pressurizeed by spring 10, regulates its height by lifting handwheel 9.
Claims (3)
1. the pusher feed mechanism of a four-side planing, by lower feeding roller, adjustment screw, connecting rod, eccentric wheel, fork, workbench, fulcrum, upper feeding roller, lifting handwheel, spring and scale composition, it is characterized in that: below described adjustment screw connecting working table, adjustment screw connects fork, eccentric wheel connects below adjustment screw, fork is positioned at workbench right-hand member, lower feeding roller connects fork, fork connects fulcrum, connecting rod connects lower feeding roller, upper feeding roller is positioned at the top of lower feeding roller, upper feeding roller connects fork, fork connects fulcrum, scale connects upper feeding roller, spring one end connects fork, the spring other end connects lifting handwheel.
2. the pusher feed mechanism of four-side planing according to claim 1, is characterized in that: described eccentric wheel, lower feeding roller, adjustment screw, fork, upper feeding roller, have two respectively with spring, and centered by fulcrum, line is symmetrical respectively.
3. the pusher feed mechanism of four-side planing according to claim 1, is characterized in that: the Up Highway UHW of described lower feeding roller is than workbench height 0.3-0.5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520097836.8U CN204450747U (en) | 2015-02-11 | 2015-02-11 | The pusher feed mechanism of four-side planing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520097836.8U CN204450747U (en) | 2015-02-11 | 2015-02-11 | The pusher feed mechanism of four-side planing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204450747U true CN204450747U (en) | 2015-07-08 |
Family
ID=53657689
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520097836.8U Expired - Fee Related CN204450747U (en) | 2015-02-11 | 2015-02-11 | The pusher feed mechanism of four-side planing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204450747U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111633745A (en) * | 2020-05-29 | 2020-09-08 | 练路通 | Chair leg planing equipment for seat processing |
-
2015
- 2015-02-11 CN CN201520097836.8U patent/CN204450747U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111633745A (en) * | 2020-05-29 | 2020-09-08 | 练路通 | Chair leg planing equipment for seat processing |
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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: 20150708 Termination date: 20160211 |