CN102942074A - Board feeding mechanism - Google Patents
Board feeding mechanism Download PDFInfo
- Publication number
- CN102942074A CN102942074A CN 201210522564 CN201210522564A CN102942074A CN 102942074 A CN102942074 A CN 102942074A CN 201210522564 CN201210522564 CN 201210522564 CN 201210522564 A CN201210522564 A CN 201210522564A CN 102942074 A CN102942074 A CN 102942074A
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- CN
- China
- Prior art keywords
- roller
- sheet material
- board
- feeding mechanism
- reciprocating box
- 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.)
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Abstract
The invention belongs to the technical field of feeding devices, and particularly relates to a board feeding mechanism. The board feeding mechanism comprises a rocker arm; one end of the rocker arm is connected with a crank in an eccentric way by a connecting rod, and the other end of the rocker arm is connected with a reciprocating box which is provided with a rabbet used for clamping a board; the reciprocating box is internally and sequentially provided with a compression inclined plane, a roller, a roller press part and a pressure spring along the advancing direction of the board; and the roller is in contact with the board. The existing feeding device is not reasonable in structural design, so the manual operation is inconvenient, the working efficiency of workers is low, the production cost of an enterprise is high, etc. The board feeding mechanism overcomes these problems of the existing feeding device.
Description
Technical field
The invention belongs to the feeding device technical field, be specifically related to the sheet material feeding machanism.
Background technology
When installing, workpiece usually needs to adopt feeding device to realize the Automatic-feeding of workpiece.Now present, the most more complicated of the structure design of feeding device, very trouble operates, not only be not easy to workman's use, so that work efficiency is very low, and also unusual trouble of the service work in later stage, increased to a certain extent the productive costs of enterprise, be unfavorable for very much long-run development and the progress of enterprise.
Summary of the invention
Purpose of the present invention: in order to solve unreasonable and bring the workman the to operate inconvenience inefficiency that causes the workman, the problems such as productive costs height of enterprise of existing feeding device structure design, and propose the sheet material feeding machanism.
Technical scheme of the present invention: sheet material feeding machanism, comprise rocking arm, one end of described rocking arm connects reciprocating box by the eccentric connecting crank of connecting rod, the other end, described reciprocating box is provided with the notch that card is put sheet material, the direction of advancing along sheet material in the described reciprocating box is provided with successively and compresses inclined-plane, roller, roller casting die and stage clip, and described roller contacts with sheet material.
Sheet material feeding machanism of the present invention, during use, insert the initiating terminal of sheet material in the notch first and be in the below of roller, then the rotating shaft of rotating crank; rocking arm, compresses inclined-plane and roller and separates; roller and sheet material are pure rolling, thereby sheet material remains static when rocking arm is turned left swing from the right side at the drive lower swing of connecting rod; When rocking arm swings from left to right, compress the inclined-plane and contact and compress roller with roller, the adhesive ability between roller and the sheet material increases, thus sheet material is advanced forward.Such structure design is very simple, use also very convenient, not only be convenient to workman's use, thereby improved to a great extent workman's work efficiency, and the service work in later stage is also very simple, reduce to a great extent the productive costs of enterprise, be conducive to long-run development and the progress of enterprise.
Description of drawings
Fig. 1 is the structural representation of the embodiment of sheet material feeding machanism of the present invention.
The specific embodiment
As shown in Figure 1, the invention provides the sheet material feeding machanism, comprise rocking arm 1; end of rocking arm 1 by connecting rod 2 off-centre be connected with crank 3, the other end is connected with reciprocating box 4; reciprocating box 4 is provided with the notch that card is put sheet material 9; reciprocating box 4 interior directions of advancing along sheet material 9 are provided with successively and compress inclined-plane 5, roller 6, roller casting die 7 and stage clip 8, and roller 6 contacts with sheet material 9.
In the present embodiment, the setting of rocking arm 1, connecting rod 2 and crank 3 can realize the crank motion of reciprocating box 4, thereby realizes the conveying of sheet material 9.
In addition, compress the setting of inclined-plane 5, roller 6, roller casting die 7 and stage clip 8, main consideration utilizes roller 6 and the friction condition of sheet material 9 to realize the conveying of sheet material 9, and 7 pairs of rollers 6 of roller casting die play certain effect that is fixed, and stage clip 8 can be adjusted the state of roller 6.
During use, insert the head end of sheet material 9 in the notch first and be in the below of roller 6, then the rotating shaft of rotating crank 3; rocking arm 1 is at the drive lower swing of connecting rod 2; when rocking arm 1 is turned left swing from the right side; compress inclined-plane 5 and separate with roller 6, roller 6 is pure rolling with sheet material 9, thereby sheet material 9 remains static; When rocking arm 1 swings from left to right, compress inclined-plane 5 and contact and compress roller 6 with roller 6, the adhesive ability between roller 6 and the sheet material 9 increases, thus sheet material 9 is advanced forward.
Above-described only is preferred implementation of the present invention, should be understood that for a person skilled in the art, under the prerequisite that does not break away from structure of the present invention, can also make some distortion and improvement, these can not affect effect of the invention process and practical applicability.
Claims (1)
1. sheet material feeding machanism, it is characterized in that: comprise rocking arm (1), one end of described rocking arm (1) connects reciprocating box (4) by the eccentric connecting crank of connecting rod (2) (3), the other end, described reciprocating box (4) is provided with the notch that card is put sheet material (9), the direction of advancing along sheet material (9) in the described reciprocating box (4) is provided with successively and compresses inclined-plane (5), roller (6), roller casting die (7) and stage clip (8), and described roller (6) contacts with sheet material (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210522564 CN102942074A (en) | 2012-12-07 | 2012-12-07 | Board feeding mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210522564 CN102942074A (en) | 2012-12-07 | 2012-12-07 | Board feeding mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102942074A true CN102942074A (en) | 2013-02-27 |
Family
ID=47725099
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201210522564 Pending CN102942074A (en) | 2012-12-07 | 2012-12-07 | Board feeding mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102942074A (en) |
-
2012
- 2012-12-07 CN CN 201210522564 patent/CN102942074A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130227 |