CN204545204U - A kind of roller feeder up and down - Google Patents
A kind of roller feeder up and down Download PDFInfo
- Publication number
- CN204545204U CN204545204U CN201520171400.9U CN201520171400U CN204545204U CN 204545204 U CN204545204 U CN 204545204U CN 201520171400 U CN201520171400 U CN 201520171400U CN 204545204 U CN204545204 U CN 204545204U
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- CN
- China
- Prior art keywords
- feeding roller
- roller
- mould
- feeder
- blank
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- Expired - Fee Related
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Abstract
The utility model discloses a kind of roller feeder up and down, comprise the mould being arranged on blank upper and lower sides, the top of mould is hinged with the eccentric wheel being arranged on die top by first connecting rod, distance mould certain distance is provided with the upper feeding roller and lower feeding roller that lay respectively at blank upper and lower sides, it is characterized in that, described upper feeding roller is connected with mould with adjusting rod by lever, described lower feeding roller is provided with one-way clutch, described one-way clutch is by second connecting rod and eccentric another is point articulated, described upper feeding roller top is provided with spring, described spring top is fixed.Preferably, described spring is carbon spring steel wires, has the advantage that elasticity is strong.Existing roller feeder is improved, roller feeder can be regulated according to the thickness of blank automatically.
Description
Technical field
The utility model relates to a kind of roller feeder up and down.
Background technology
The distance of existing upper and lower roller feeder on it between feeding roller and lower feeding roller is fixing, make it to carry out gap send to for clamping blank, but its thickness of different blanks is different, therefore, process different blanks to need to regulate upper distance between feeding roller and lower feeding roller, to guarantee processing effect.
Utility model content
For the problems referred to above, the utility model provides a kind of roller feeder up and down, improves, roller feeder can be regulated according to the thickness of blank automatically to existing roller feeder.
For realizing above-mentioned technical purpose, reach above-mentioned technique effect, the utility model is achieved through the following technical solutions:
A kind of roller feeder up and down, comprise the mould being arranged on blank upper and lower sides, the top of mould is hinged with the eccentric wheel being arranged on die top by first connecting rod, distance mould certain distance is provided with the upper feeding roller and lower feeding roller that lay respectively at blank upper and lower sides, it is characterized in that, described upper feeding roller is connected with mould with adjusting rod by lever, described lower feeding roller is provided with one-way clutch, described one-way clutch is by second connecting rod and eccentric another is point articulated, described upper feeding roller top is provided with spring, and described spring top is fixed.
Preferably, described spring is carbon spring steel wires, has the advantage that elasticity is strong.
Wherein, upper feeding roller can be identical with the diameter of lower feeding roller, or the diameter of upper feeding roller is greater than the diameter of lower feeding roller.
Upper feeding roller top is provided with spring, and roller feeder can be regulated according to the thickness of blank automatically.Feed length can be determined by the anglec of rotation of feeding roller, and feeding roller does gap rotation under the driving of lever, connecting rod makes blank gap send to, convenient adjustment.
The beneficial effects of the utility model are: improve existing roller feeder, and roller feeder can be regulated according to the thickness of blank automatically.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of upper and lower roller feeder of the utility model;
The mark implication of accompanying drawing is as follows:
1: upper feeding roller; 2: lower feeding roller; 3: spring; 4: lever; 5: eccentric wheel; 6: first connecting rod; 7: adjusting rod; 8: mould; 9: blank; 10: one-way clutch; 11: second connecting rod.
Detailed description of the invention
Below in conjunction with accompanying drawing and specific embodiment, technical solutions of the utility model are described in further detail, to make those skilled in the art better can understand the utility model being implemented, but illustrated embodiment is not as to restriction of the present utility model.
As shown in Figure 1, a kind of roller feeder up and down, comprise the mould 8 being arranged on blank 9 upper and lower sides, the top of mould 8 is hinged with the eccentric wheel 5 being arranged on mould 8 top by first connecting rod 6, and distance mould 8 certain distance is provided with the upper feeding roller 1 and lower feeding roller 2 that lay respectively at blank 9 upper and lower sides.
Described upper feeding roller 1 is connected with mould 8 with adjusting rod 7 by lever 4, described lower feeding roller 2 is provided with one-way clutch 10, described one-way clutch 10 is point articulated with another of eccentric wheel 5 by second connecting rod 11, and namely first connecting rod 6 and second connecting rod 11 are hinged on two differences of eccentric wheel 5 respectively.
Described upper feeding roller 1 top is provided with spring 3, and described spring 3 top is fixed.Preferably, described spring 3 is carbon spring steel wires, has the advantage that elasticity is strong.
Wherein, described upper feeding roller 1 can be identical with the diameter of lower feeding roller 2, now, the spacing between mould 8 and upper feeding roller 1, lower feeding roller 2 be the 3-6 of feeding roller diameter doubly.
All right, the diameter of described upper feeding roller 1 is greater than the diameter of lower feeding roller 2, and such as, the diameter of described upper feeding roller 1 is 1.2-2 times of the diameter of lower feeding roller 2.
Upper feeding roller 1 top is provided with spring 3, and roller feeder can be regulated according to the thickness of blank 9 automatically.Feed length can be determined by the anglec of rotation of feeding roller, and feeding roller does gap rotation under the driving of lever, connecting rod makes blank 9 gap send to, convenient adjustment.
The beneficial effects of the utility model are: improve existing roller feeder, and roller feeder can be regulated according to the thickness of blank 9 automatically.
These are only preferred embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every utilize the utility model description and accompanying drawing content to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in the technical field that other are relevant, be all in like manner included in scope of patent protection of the present utility model.
Claims (6)
1. about one kind roller feeder, comprise the mould (8) being arranged on blank (9) upper and lower sides, the top of mould (8) is hinged with the eccentric wheel (5) being arranged on mould (8) top by first connecting rod (6), distance mould (8) certain distance is provided with the upper feeding roller (1) and lower feeding roller (2) that lay respectively at blank (9) upper and lower sides, it is characterized in that, described upper feeding roller (1) is connected with mould (8) with adjusting rod (7) by lever (4), described lower feeding roller (2) is provided with one-way clutch (10), described one-way clutch (10) is point articulated with another of eccentric wheel (5) by second connecting rod (11), described upper feeding roller (1) top is provided with spring (3), described spring (3) top is fixed.
2. the upper and lower roller feeder of one according to claim 1, is characterized in that, described spring (3) is carbon spring steel wires.
3. the upper and lower roller feeder of one according to claim 1, is characterized in that, described upper feeding roller (1) is identical with the diameter of lower feeding roller (2).
4. the upper and lower roller feeder of one according to claim 3, is characterized in that, the spacing between mould (8) and upper feeding roller (1), lower feeding roller (2) be the 3-6 of feeding roller diameter doubly.
5. the upper and lower roller feeder of one according to claim 1, is characterized in that, the diameter of described upper feeding roller (1) is greater than the diameter of lower feeding roller (2).
6. the upper and lower roller feeder of one according to claim 5, is characterized in that, the diameter of described upper feeding roller (1) is 1.2-2 times of the diameter of lower feeding roller (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520171400.9U CN204545204U (en) | 2015-03-26 | 2015-03-26 | A kind of roller feeder up and down |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520171400.9U CN204545204U (en) | 2015-03-26 | 2015-03-26 | A kind of roller feeder up and down |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204545204U true CN204545204U (en) | 2015-08-12 |
Family
ID=53820369
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520171400.9U Expired - Fee Related CN204545204U (en) | 2015-03-26 | 2015-03-26 | A kind of roller feeder up and down |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204545204U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109865769A (en) * | 2019-04-04 | 2019-06-11 | 深圳市骏昊自动化科技有限公司 | Roller cutting die knives bending machine and its feed device |
| CN110711811A (en) * | 2019-10-25 | 2020-01-21 | 无锡革新数控科技有限公司 | Edge folding machine for rolling circle |
-
2015
- 2015-03-26 CN CN201520171400.9U patent/CN204545204U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109865769A (en) * | 2019-04-04 | 2019-06-11 | 深圳市骏昊自动化科技有限公司 | Roller cutting die knives bending machine and its feed device |
| CN110711811A (en) * | 2019-10-25 | 2020-01-21 | 无锡革新数控科技有限公司 | Edge folding machine for rolling circle |
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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 |
Granted publication date: 20150812 Termination date: 20160326 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |