CN204070372U - A pot driving mechanism is turned on tea carding machine - Google Patents
A pot driving mechanism is turned on tea carding machine Download PDFInfo
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- CN204070372U CN204070372U CN201420598776.3U CN201420598776U CN204070372U CN 204070372 U CN204070372 U CN 204070372U CN 201420598776 U CN201420598776 U CN 201420598776U CN 204070372 U CN204070372 U CN 204070372U
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- fixed axis
- armed lever
- support arm
- cursor
- hinged
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Abstract
A kind ofly on tea carding machine, turn over a pot driving mechanism, comprise the support arm being connected to and turning on pot, the outer end of the hinged driving armed lever in lower end of support arm, the inner of armed lever is driven to be fixed on fixed axis, fixed axis is installed on bearing block, and fixed axis is installed with the cursor driving it to rotate, the outer end of cursor is hinged with connecting rod, the connecting rod other end is hinged with rocking arm, and rocking arm is fixed on the output shaft of servomotor.Servomotor drives rocking arm to rotate, in the rotary course of rocking arm, drive cursor to swing back and forth within the specific limits by connecting rod, cursor drives fixed axis to rotate, fixed axis drives the rotation driving armed lever, thus drive support arm to be elevated within the specific limits, therefore this device is without the need to travel switch, there will not be hazards that are stuck or collision, therefore uses safer.
Description
Technical field
The utility model relates to tea-processing equipment, particularly relates to a kind ofly on tea carding machine, to turn over a pot driving mechanism.
Background technology
Current carding machine frame is provided with the travelling carriage of horizontal slip, the outer end of frying pan is rotatably connected on travelling carriage, travelling carriage reciprocating motion in the horizontal plane, frying pan rear end is provided with the driving mechanism of upset frying pan, driving mechanism is the rear end adopting servomotor band semaphore upwards to prop up frying pan, reaches upset frying pan and is poured out by the tealeaves in frying pan.And this driving mechanism design of prior art is unreasonable, as the tea carding machine discharging drive unit that the patent No. is 201320075947.X, this device is under the driving of electric device, drive the rotation of principal arm bar and auxiliary bar, and upwards prop up the rear end of frying pan, and be the angle that the principal arm bar depended on rotates for the control of propping up frying pan height, the angle that two travel switches carry out the rotation of principal arm bar is installed in this device on support.If when therefore a travel switch breaks down wherein, electric device ceaselessly can drive the rotation of principal arm bar, and principal arm bar and auxiliary bar can be stuck on carding machine, or principal arm bar revolution time pull downwards, cause electric device or carding machine badly damaged.
Utility model content
The utility model will solve above-mentioned prior art Problems existing, and provide a kind of and turn over a pot driving mechanism, reasonable in design on tea carding machine, security is high.
The utility model solves the technical scheme that its technical problem adopts: thisly on tea carding machine, turn over a pot driving mechanism, comprise the support arm being connected to and turning on pot, the outer end of the hinged driving armed lever in lower end of support arm, the inner of armed lever is driven to be fixed on fixed axis, fixed axis is installed on bearing block, and fixed axis is installed with the cursor driving it to rotate, the outer end of cursor is hinged with connecting rod, the connecting rod other end is hinged with rocking arm, and rocking arm is fixed on the output shaft of servomotor.Servomotor drives rocking arm to rotate, in the rotary course of rocking arm, drive cursor to swing back and forth within the specific limits by connecting rod, cursor drives fixed axis to rotate, fixed axis drives the rotation driving armed lever, thus drive support arm to be elevated within the specific limits, therefore this device is without the need to travel switch, there will not be hazards that are stuck or collision, therefore uses safer.
In order to perfect further, rocking arm adopts runner to replace, and connecting rod is connected on the outer ring of runner.Runner equally also can drive cursor to swing back and forth by connecting rod.
Perfect further, fixed axis is installed with at least two and drives armed lever, drive on armed lever and be hinged with support arm respectively.The positioning supports of such support arm to frying pan is more stable.
Perfect further, support arm is provided with a pair spaced locating wheel.
Perfect further, drive on armed lever and have cell body, support arm is connected in cell body.
The effect that the utility model is useful is: the utility model reasonable in design; security is high, converts waving of cursor to by the rotation of servomotor, thus control support arm is elevated within the specific limits; play safeguard protection effect, avoid situation that is stuck or collision.
Accompanying drawing explanation
Fig. 1 is the structural representation outside the utility model;
Fig. 2 is the structural representation inside the utility model;
Fig. 3 is the structural representation that the utility model adopts runner.
Description of reference numerals: support arm 1, drives armed lever 2, cell body 2-1, fixed axis 3, bearing block 4, cursor 5, connecting rod 6, rocking arm 7, servomotor 8, runner 9, locating wheel 10.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail:
With reference to accompanying drawing: turn over a pot driving mechanism in the present embodiment on tea carding machine, comprise the support arm 1 being connected to and turning on pot, the outer end of the hinged driving armed lever 2 in lower end of support arm 1, the inner of armed lever 2 is driven to be fixed on fixed axis 3, fixed axis 3 is installed on bearing block 4, and fixed axis 3 is installed with the cursor 5 driving it to rotate, the outer end of cursor 5 is hinged with connecting rod 6, connecting rod 6 other end is hinged with rocking arm 7, and rocking arm 7 the inner is fixed on the output shaft of servomotor 8.
Rocking arm 7 adopts runner 9 to replace, and connecting rod 6 is connected on the outer ring of runner 9.Fixed axis 3 is installed with at least two and drives armed lever 2, drive on armed lever 2 and be hinged with support arm 1 respectively.Support arm 1 is provided with a pair spaced locating wheel 10.Drive on armed lever 2 and have cell body 2-1, support arm 1 is connected in cell body 2-1.
Wherein servomotor 8 drives rocking arm 7 or runner 9 to rotate, in the rotary course of rocking arm 7, drive cursor 5 to swing back and forth within the specific limits by connecting rod 6, cursor 5 drives fixed axis 3 to rotate, fixed axis 3 drives the rotation driving armed lever 2, thus drive support arm 1 to be elevated within the specific limits, therefore this device is without the need to travel switch, there will not be hazards that are stuck or collision, therefore uses safer.
Although the utility model has illustrated by reference to preferred embodiment and has described, those skilled in the art should understand, and in the scope of claims, can do the various change in form and details.
Claims (5)
1. one kind is turned over a pot driving mechanism on tea carding machine, comprise the support arm (1) being connected to and turning on pot, the outer end of the hinged driving armed lever (2) in lower end of support arm (1), it is characterized in that: the inner of described driving armed lever (2) is fixed on fixed axis (3), fixed axis (3) is installed on bearing block (4), described fixed axis (3) is installed with the cursor (5) driving it to rotate, the outer end of cursor (5) is hinged with connecting rod (6), connecting rod (6) other end is hinged with rocking arm (7), rocking arm (7) the inner is fixed on the output shaft of servomotor (8).
2. according to claim 1ly on tea carding machine, turn over a pot driving mechanism, it is characterized in that: described rocking arm (7) adopts runner (9) to replace, and described connecting rod (6) is connected on the outer ring of runner (9).
3. according to claim 1ly on tea carding machine, turn over a pot driving mechanism, it is characterized in that: described fixed axis (3) is installed with at least two and drives armed lever (2), drive on armed lever (2) and be hinged with support arm (1) respectively.
4. according to claim 1ly on tea carding machine, turn over a pot driving mechanism, it is characterized in that: described support arm (1) is provided with a pair spaced locating wheel (10).
5. according to claim 1ly on tea carding machine, turn over a pot driving mechanism, it is characterized in that: described driving armed lever (2) has cell body (2-1), and described support arm (1) is connected in cell body (2-1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420598776.3U CN204070372U (en) | 2014-10-16 | 2014-10-16 | A pot driving mechanism is turned on tea carding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420598776.3U CN204070372U (en) | 2014-10-16 | 2014-10-16 | A pot driving mechanism is turned on tea carding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204070372U true CN204070372U (en) | 2015-01-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420598776.3U Active CN204070372U (en) | 2014-10-16 | 2014-10-16 | A pot driving mechanism is turned on tea carding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204070372U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105815483A (en) * | 2016-05-17 | 2016-08-03 | 岳西县同发机械有限公司 | Automatic pot lifting device of tea processing machine |
-
2014
- 2014-10-16 CN CN201420598776.3U patent/CN204070372U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105815483A (en) * | 2016-05-17 | 2016-08-03 | 岳西县同发机械有限公司 | Automatic pot lifting device of tea processing machine |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |