CN207056666U - A kind of hydraulic motor adjusts roller gap device - Google Patents
A kind of hydraulic motor adjusts roller gap device Download PDFInfo
- Publication number
- CN207056666U CN207056666U CN201720950271.2U CN201720950271U CN207056666U CN 207056666 U CN207056666 U CN 207056666U CN 201720950271 U CN201720950271 U CN 201720950271U CN 207056666 U CN207056666 U CN 207056666U
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- hydraulic motor
- pin
- axis
- adjustment
- fork
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Abstract
The utility model discloses a kind of hydraulic motor adjustment roller gap device, hydraulic motor is fixedly connected on side axis seat, and the output axis connection little gear of hydraulic motor, the adjustment axis is fixedly connected on side axis seat, and above hydraulic motor, the gear wheel is socketed in adjustment axis by plane bearing, and it is meshed with little gear, the end of the adjustment axis is connected with the threaded one end of public affairs fork, the other end of the public fork is provided with notch and the piston rod of oil cylinder is connected, the adapter sleeve is socketed on public fork by pivot pin, the oil cylinder is connected to the end of connecting plate by pin, the center of the connecting plate is connected on central axis seat by pin, the central axis seat and side axis seat are connected on body by pin.The utility model improves roller gap Adjustment precision, it is ensured that the machining accuracy of product, less worker adjust the time of roller gap, substantially increase operating efficiency.
Description
Technical field
A kind of hydraulic motor adjustment roller gap device is the utility model is related to, is set applied to the machinery provided with drum structure
It is standby.
Background technology
In mechanical field, drum structure application more in various fields, and the conciliation of roller gap is such sets
Standby to usually require to solve the problems, such as, roller gap adjustment mechanism traditional at present is all that roller both sides are adjusted by pressure gauge
Gap, gear clearance often changes therewith, thus be difficult adjusting roller both sides gap it is completely the same, so as to cause to grind
The system of grind materials also will not be identical, has a strong impact on product quality precision and production efficiency.
Utility model content
Purpose：The utility model provides a kind of hydraulic motor adjustment roller gap device, and gear band is controlled by hydraulic motor
Dynamic adjusting bolt work, so as to pass through the gap between adjusting bolt adjusting roller.
Technical scheme：In order to solve the above-mentioned technical problem, technical scheme is used by the utility model：
A kind of hydraulic motor adjusts roller gap device, including hydraulic motor, little gear, gear wheel, adjustment axis, plane axis
Hold, pivot pin, adapter sleeve, public fork, oil cylinder, pin and connecting plate, the hydraulic motor are fixedly connected on side axis seat, and hydraulic pressure horse
The output axis connection little gear reached, the adjustment axis are fixedly connected on side axis seat, and above hydraulic motor, the canine tooth
Wheel is socketed in adjustment axis by plane bearing, and is meshed with little gear, the end of the adjustment axis and one end spiral shell of public fork
Line connects, and the other end of the public fork is provided with notch and the piston rod of oil cylinder is connected, and the adapter sleeve is socketed by pivot pin
On public affairs fork, the oil cylinder is connected to the end of connecting plate by pin, and the center of the connecting plate is connected by pin
On central axis seat, the central axis seat and side axis seat are connected on body by pin.
Beneficial effect：The utility model provides a kind of hydraulic motor adjustment roller gap device, improves roller gap tune
Whole precision, it is ensured that the machining accuracy of product, less worker adjust the time of roller gap, substantially increase operating efficiency.
Brief description of the drawings
Fig. 1 is overall structure figure of the present utility model；
Fig. 2 is the side view of the utility model side axis seat；
In figure：Hydraulic motor 1, little gear 2, gear wheel 3, public fork 4, adjustment axis 5, plane bearing 6, adapter sleeve 7, pivot pin 8,
Side axis seat 9, oil cylinder 10, central axis seat 11, pin 12, connecting plate 13.
Embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings：
As shown in Figure 1 and 2, a kind of hydraulic motor adjustment roller gap device, including hydraulic motor 1, little gear 2, gear wheel
3rd, adjustment axis 5, plane bearing 6, pivot pin 8, adapter sleeve 7, public fork 4, oil cylinder 10, pin 12 and connecting plate 13, the hydraulic motor 1
It is fixedly connected on side axis seat 9, and the output axis connection little gear 2 of hydraulic motor 1, the adjustment axis 5 are fixedly connected on side axis
On seat 9, and be socketed in positioned at the top of hydraulic motor 1, the gear wheel 3 by plane bearing 6 in adjustment axis 5, and with little gear 2
It is meshed, the end of the adjustment axis 5 is connected with the threaded one end of public fork 4, and the other end of the public fork 4 is provided with notch and oil cylinder
10 piston rod is connected, and the adapter sleeve 7 is socketed on public fork 4 by pivot pin 8, and the oil cylinder 10 is connected by pin 12
In the end of connecting plate 13, the center of the connecting plate 13 is connected on central axis seat 11 by pin 12, the central axis seat
11 and side axis seat 9 be connected to by pin 12 on body.
Operation principle of the present utility model is as follows：
When the gap between needing adjusting roller, it is only necessary to start hydraulic motor 1, the output shaft drive of hydraulic motor is small
Gear 2 rotates, and so as to drive the gear wheel 3 engaged with little gear 2 to rotate, gear wheel 3 is socketed in adjustment axis by plane bearing 6
On 5, therefore gear wheel 3 is rotated and drives adjustment axis 5 to rotate, and adjustment axis 5 is threadedly coupled with public affairs fork, and adjustment axis 5 drives in gear wheel
Under with precession or public fork can be screwed out, so as to which pair roller barrel gap is finely adjusted, the groove of the piston rod of oil cylinder 10 and 4 other ends of public fork
Mouth is connected, for controlling roller gap.Side axis seat 9 is fixed on body by pin 12, so under force
Rotated around pin 12, and the public fork 4 that adjustment axis 5 is connected with piston rod is connected by pivot pin 8 with adapter sleeve 7, due to the spy of pivot pin 8
Property so that adjustment axis 5 can rotate around pivot pin 8 under force, so as to ensure that adjustment axis 5 when side axis seat rotates
Keep poised state.（Similarly, oil cylinder 10 is connected with connecting plate 13 by pin 12, during connecting plate 13 is connected to by pin 12
Axle bed 11, it is to be used to holding structure balance that central axis seat 11 is connected on body by pin 12）
In the utility model, the both sides of central axis seat 11 are arranged with a side axis seat 9, two side axis seats 9 and central axis seat 11
Between be equipped with a set of roller gap adjusting apparatus, and two roller gap adjusting apparatus structures are identical, are symmetrical arranged.
In the utility model, the model size of each part, it can be selected by those skilled in the art according to actual conditions
Match somebody with somebody, be conventional technical means, be described in detail so not adding.
It is that the utility model preferred embodiment is described to implement above, but the utility model not limited to this, not
Depart under design of the present utility model and operation principle, those of ordinary skill in the art make to this new technical scheme and material
The various modifications gone out and improvement, the protection that all should be determined in claims of the present utility model.
Claims (1)
1. a kind of hydraulic motor adjusts roller gap device, it is characterised in that including hydraulic motor, little gear, gear wheel, regulation
Axle, plane bearing, pivot pin, adapter sleeve, public fork, oil cylinder, pin and connecting plate, the hydraulic motor are fixedly connected on side axis seat
On, and the output axis connection little gear of hydraulic motor, the adjustment axis are fixedly connected on side axis seat, and on hydraulic motor
Side, the gear wheel is socketed in adjustment axis by plane bearing, and is meshed with little gear, end and the public affairs of the adjustment axis
The threaded one end connection of fork, the other end of the public fork is provided with notch and the piston rod of oil cylinder is connected, and the adapter sleeve leads to
Cross pivot pin to be socketed on public fork, the oil cylinder is connected to the end of connecting plate by pin, and the center of the connecting plate leads to
Cross pin to be connected on central axis seat, the central axis seat and side axis seat are connected on body by pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720950271.2U CN207056666U (en) | 2017-08-01 | 2017-08-01 | A kind of hydraulic motor adjusts roller gap device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720950271.2U CN207056666U (en) | 2017-08-01 | 2017-08-01 | A kind of hydraulic motor adjusts roller gap device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207056666U true CN207056666U (en) | 2018-03-02 |
Family
ID=61518624
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720950271.2U Active CN207056666U (en) | 2017-08-01 | 2017-08-01 | A kind of hydraulic motor adjusts roller gap device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207056666U (en) |
-
2017
- 2017-08-01 CN CN201720950271.2U patent/CN207056666U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 213118 Jiangsu province Changzhou city Wujin District Hengshan town Xiliu Village Patentee after: Changzhou Zili Intelligent Equipment Co., Ltd Address before: No. 815, West Willow Pond, Hengshan Bridge Town, Wujin District, Changzhou, Jiangsu Patentee before: CHANGZHOU ZILI CHEMICAL MACHINERY Co.,Ltd. |