CN203648998U - Bar conveying mechanism - Google Patents
Bar conveying mechanism Download PDFInfo
- Publication number
- CN203648998U CN203648998U CN201320859191.8U CN201320859191U CN203648998U CN 203648998 U CN203648998 U CN 203648998U CN 201320859191 U CN201320859191 U CN 201320859191U CN 203648998 U CN203648998 U CN 203648998U
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- cranks
- conveying mechanism
- conveying
- bar
- framework
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- 230000005540 biological transmission Effects 0.000 claims abstract description 5
- 230000033001 locomotion Effects 0.000 abstract description 4
- 230000007812 deficiency Effects 0.000 description 2
- 206010011469 Crying Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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Abstract
The utility model provides a bar conveying mechanism. The bar conveying mechanism comprises toothed plates and a frame and is characterized by further comprising two cranks in separated abreast arrangement, the cranks are driven by a motor system, the frame is respectively hinged to the other end of each of the two cranks, the toothed plates are fixed onto the frame, power of the motor is transmitted through a transmission shaft which drives the cranks to rotate, the frame and the two cranks are connected to form a parallel four-link mechanism, and the toothed plates are in a toothed structure. The bar conveying mechanism has the advantages that due to the fact that the conveying mechanism is driven by the motor to operate continuously, impact-free, scratching-free and low-noise conveying of materials can be realized according to a movement principle of the parallel four-link mechanism; owing to the toothed plates for conveying, continuous conveying of multiple materials can be realized, and production efficiency is improved; the bar conveying mechanism is simple in structure and effective in conveying.
Description
Technical field:
The utility model belongs to Rolling-mill Auxiliary Facilities technical field, particularly relates to a kind of mechanism carrying for bar.
Background technology:
At present on production line of bar, be used for the mechanism of the upper and lower roller-way of mass transport to mainly contain two kinds, one is to lift gathering-device (crying again Hui Sidun mechanism), and another kind is to utilize hydraulic cylinder by the mode pushing after material lifting; These two kinds of methods all have respectively advantage and the deficiency of oneself.First, the advantage that lifts mechanism can realize material exactly without impact, and without the conveying of scratch and low noise, and this mechanism can continuous operation.The shortcoming of this mechanism is exactly once to carry a material.The advantage of hydraulic pressure lift and conveying mechanism is that mechanism is simple, can once carry the materials of following more, and shortcoming is can abrade material surface in course of conveying, and owing to being interrupter duty, the work period is long.
Summary of the invention:
The purpose of this utility model is to overcome the deficiency that above-mentioned prior art exists, and provides a kind of simple in structure, can continuous operation, can realize material without impact, and without abrading and the conveying of low noise, also can realize the function bar conveying mechanism of many materials of conveying.
The utility model solves the scheme that its technical problem adopts: a kind of bar conveying mechanism is provided, comprises tooth plate, framework; It is characterized in that: also comprise crank, two cranks are separated side by side, driven by electric system; Framework is connected with two crank other end articulated manner respectively; Tooth plate is fixed on framework; Be further characterized in that: motor power is transmitted by power transmission shaft, power transmission shaft drives crank to rotate; Framework and two cranks connect to form a parallel four-bar linkage; Tooth plate adopts tooth-shape structure.
The beneficial effects of the utility model are: drive because conveying mechanism adopts motor, continuous operation, utilize the motion principle of parallel four-bar linkage, can realize material without impact, without the conveying of scratch and low noise, owing to having adopted tooth plate conveying, can realize many materials and carry continuously, improve production efficiency.This mechanism structure is simple, carries effective.
Brief description of the drawings:
Fig. 1 is a kind of bar conveying mechanism of the utility model embodiment structural representation;
Fig. 2 is the movement locus schematic diagram of Fig. 1;
In accompanying drawing: 1. tooth plate; 2. framework; 3. crank;
Detailed description of the invention:
Below in conjunction with accompanying drawing, the embodiment of the present invention is described in further detail: a kind of bar structure for conveying as shown in Fig. 1～Fig. 2, formed by tooth plate 1, framework 2, crank 3, two separated cranks 3 are driven by electric system side by side; Framework 2 is connected with two cranks, 3 other end articulated manner respectively; Tooth plate 1 is fixed on framework 2; Operation principle of the present utility model is: while starting convey materials, electric motor starting, drives respectively two cranks 3 around A, 2 synchronous rotaries of C, and tooth plate 1 and framework 2 move simultaneously, because B point, D point are hinged support, can rotate freely; According to parallel four link motion principles, now tooth plate 1 keeps opening upwards, planar moves along circular trace, thereby realizes mass transport.The ultimate range that this mechanism carries is the throw of crankshaft of 2 times.This mechanism can realize material is carried along circular trace.
Claims (2)
1. a bar conveying mechanism, comprises tooth plate (1), framework (2); It is characterized in that: also comprise crank (3), two cranks (3) are separated side by side, driven by electric system; Framework (2) is connected with two cranks (3) other end articulated manner respectively; Tooth plate (1) is fixed on framework (2).
2. a kind of bar conveying mechanism according to claim 1, is characterized in that: motor power is transmitted by power transmission shaft, and power transmission shaft drives crank (3) to rotate; Framework (2) and two cranks (3) connect to form a parallel four-bar linkage; Tooth plate (1) adopts tooth-shape structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320859191.8U CN203648998U (en) | 2013-12-24 | 2013-12-24 | Bar conveying mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320859191.8U CN203648998U (en) | 2013-12-24 | 2013-12-24 | Bar conveying mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203648998U true CN203648998U (en) | 2014-06-18 |
Family
ID=50915438
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320859191.8U Expired - Lifetime CN203648998U (en) | 2013-12-24 | 2013-12-24 | Bar conveying mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203648998U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104555411A (en) * | 2015-01-09 | 2015-04-29 | 武汉科技大学 | Transfer method and mechanism for steel scrap pre-treatment production line |
-
2013
- 2013-12-24 CN CN201320859191.8U patent/CN203648998U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104555411A (en) * | 2015-01-09 | 2015-04-29 | 武汉科技大学 | Transfer method and mechanism for steel scrap pre-treatment production line |
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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 | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140618 |