CN210450372U - Support arrangement for belted steel coiler - Google Patents
Support arrangement for belted steel coiler Download PDFInfo
- Publication number
- CN210450372U CN210450372U CN201921057061.6U CN201921057061U CN210450372U CN 210450372 U CN210450372 U CN 210450372U CN 201921057061 U CN201921057061 U CN 201921057061U CN 210450372 U CN210450372 U CN 210450372U
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- rotating shaft
- gear
- supporting
- rack
- strip steel
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Abstract
The utility model provides a support device of a strip steel coiler, which comprises a support arm and is characterized in that one end of the support arm is provided with a bush and a first blank cap, the other end is sleeved on a rotating shaft, and the top of the rotating shaft is provided with a second blank cap, a key and a pin shaft which are used for connecting the support arm and the rotating shaft; two sets of tapered roller bearings are arranged below the rotating shaft and are arranged on the bearing blocks, and the bearing blocks are connected with the base; a gear is vertically arranged below the bearing seat, the gear is connected with the rotating shaft through a key, and a nut is arranged below the gear for fixing; be equipped with the supporting seat on the base, parallel with the direction of support arm, the supporting seat is used for supporting the rack, guarantees the better even running of rack and pinion, and rack and pinion leans on the pneumatic cylinder to provide power. The supporting device has the advantages of simple and light structure, more stable and reliable swinging and smaller occupied space.
Description
Technical Field
The utility model belongs to the technical field of the panel processing and specifically relates to a supporting device of belted steel coiler.
Background
Original strutting arrangement drives the connecting rod swing with the pneumatic cylinder and supports the reel, leaks easily under the not good condition of pneumatic cylinder seal, leads to strutting arrangement's center to descend, does not play the effect of supporting the reel, under the long-time in service behavior of full load, easily causes the spool fracture, and current strutting arrangement takes up an area of the space great, difficult installation.
Disclosure of Invention
The utility model aims at overcoming the above-mentioned not enough that exists among the prior art, provide a strutting arrangement of belted steel coiler rational in infrastructure, that take up an area of the space little and be convenient for the installation.
In order to achieve the above purpose, the utility model adopts the following technical scheme.
The utility model discloses a support arm, support arm one end are equipped with bush and stifle one, and another pot head is on the rotation axis.
And the top of the rotating shaft is provided with a second blank cap, a key and a pin shaft for connecting the supporting arm and the rotating shaft.
Two sets of tapered roller bearings are arranged below the rotating shaft and arranged on the bearing block, and the bearing block is connected with the base.
A gear is vertically arranged below the bearing seat, the gear is connected with the rotating shaft through a key, and a nut is arranged below the gear for fixing.
The base on be equipped with the supporting seat, parallel with the direction of support arm, the supporting seat is used for supporting the rack, guarantees the better even running of rack and pinion, rack and pinion leans on the pneumatic cylinder to provide power.
Adopt above-mentioned technical scheme the utility model discloses, adjust the swing of support arm through rack and pinion transmission, make the strutting arrangement swing more steady, and can guarantee that strutting arrangement's central point puts unchangeably.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a cross-sectional view a-a of fig. 1.
Detailed Description
As shown in figure 1, the utility model comprises a supporting arm (1), a bushing (2) and a blank cap (3) are arranged at one end of the supporting arm (1), and the other end is sleeved on a rotating shaft (4).
As shown in fig. 2, a blank cap II (5), a key (6) and a pin (7) are arranged at the top of the rotating shaft (4) and used for connecting the support arm (1) and the rotating shaft (4).
Two sets of tapered roller bearings are arranged below the rotating shaft (4) and are arranged on a bearing seat (8), and the bearing seat (8) is connected with a base (9).
A gear (10) is vertically arranged below the bearing seat (8), the gear (10) is connected with the rotating shaft (4) through a key, and a round nut (11) is arranged below the gear (10) for fixing.
The base (9) is provided with a supporting seat (12) which is parallel to the direction of the supporting arm (1).
The supporting seat (12) is used for supporting the rack (13), and the gear (10) and the rack (13) can run stably.
The gear (10) and the rack (13) are powered by a hydraulic cylinder (14).
Claims (7)
1. A supporting device of a strip steel recoiling machine comprises a supporting arm (1), and is characterized in that one end of the supporting arm (1) is provided with a bushing (2) and a blank cap I (3), the other end of the supporting arm is sleeved on a rotating shaft (4), the top of the rotating shaft (4) is provided with a blank cap II (5), a key (6) and a pin shaft (7) for connecting the supporting arm (1) and the rotating shaft (4); two sets of tapered roller bearings are arranged below the rotating shaft (4) and are arranged on a bearing seat (8), and the bearing seat (8) is connected with a base (9); a gear (10) is vertically arranged below the bearing seat (8), the gear (10) is connected with the rotating shaft (4) through a key, and a round nut (11) is arranged below the gear (10) for fixing; be equipped with supporting seat (12) on base (9), parallel with the direction of support arm (1), supporting seat (12) are used for supporting rack (13), guarantee the better even running of gear (10) rack (13), and gear (10) rack (13) lean on pneumatic cylinder (14) to provide power.
2. The support device of a strip steel coiler of claim 1, characterized in that: the bushing (2) and the blank cap I (3) are connected with the supporting arm (1) through bolts.
3. The support device of a strip steel coiler of claim 1, characterized in that: the supporting arm (1), the rotating shaft (4) and the second blank cap (5) are connected through a key (6), a pin shaft (7) and a bolt.
4. The support device of a strip steel coiler of claim 1, characterized in that: the rotating shaft (4) and the bearing seat (8) are locked and positioned by two sets of tapered roller bearings and a gear (10) below the bearings through a round nut (11).
5. The support device of a strip steel coiler of claim 1, characterized in that: the gear (10) is connected with the rotating shaft (4) through a key.
6. The support device of a strip steel coiler of claim 1, characterized in that: the bearing seat (8), the supporting seat (12) and the base (9) are fixedly connected through bolts.
7. The support device of a strip steel coiler of claim 1, characterized in that: one end of the rack (13) is fixed on a piston rod of the hydraulic cylinder (14), and the rack (13) is supported by the support seat (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921057061.6U CN210450372U (en) | 2019-07-08 | 2019-07-08 | Support arrangement for belted steel coiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921057061.6U CN210450372U (en) | 2019-07-08 | 2019-07-08 | Support arrangement for belted steel coiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210450372U true CN210450372U (en) | 2020-05-05 |
Family
ID=70444294
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921057061.6U Active CN210450372U (en) | 2019-07-08 | 2019-07-08 | Support arrangement for belted steel coiler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210450372U (en) |
-
2019
- 2019-07-08 CN CN201921057061.6U patent/CN210450372U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |