CN209550314U - A kind of braking mechanism of veneer reeling machine - Google Patents
A kind of braking mechanism of veneer reeling machine Download PDFInfo
- Publication number
- CN209550314U CN209550314U CN201822179803.4U CN201822179803U CN209550314U CN 209550314 U CN209550314 U CN 209550314U CN 201822179803 U CN201822179803 U CN 201822179803U CN 209550314 U CN209550314 U CN 209550314U
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- China
- Prior art keywords
- track
- sliding block
- support roller
- screw rod
- braking mechanism
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- Expired - Fee Related
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Abstract
The utility model is specifically related to a kind of braking mechanism of veneer reeling machine.The mechanism includes the support roller being arranged on the rack and pressure roller, and one end of support roller is provided with driving mechanism, and the other end of support roller is fixed on the rack by bearing and bearing is stretched out in end, is stretched out and is additionally provided with sawtooth on the end of bearing；Rack side is provided with vertical track one, sliding block one is provided on track one, the two sides of track one are additionally provided with inclined track two, the two sides of track one are arranged in " eight " type of falling for track two, are provided with sliding block two on track two, the front end of sliding block two is provided with latch, sliding block two is connect by a connecting rod with sliding block one, one end of connecting rod is hinged on two lower section of sliding block, and the other end is hinged on sliding block one, and sliding block one is connect with cylinder；When shutdown, cylinder pushes one upward sliding of sliding block, upward sliding under the action of connecting rod of sliding block two, and latch blocks sawtooth, and support roller stops operating.Above-mentioned braking mechanism rapidly can make support roller stop operating after the completion of roll bending.
Description
Technical field
The utility model relates to a kind of veneer reeling machines, are specifically related to a kind of braking mechanism of veneer reeling machine.
Background technique
Veneer reeling machine is for plane steel plate to be curled into cylindric equipment.As shown in Fig. 2, existing veneer reeling machine is dynamic
Power device is driving motor, and driving motor drives drive shaft turns, and drive shaft is then made to drive speed reducer running by shaft coupling,
Then make speed reducer that two support rollers be driven to lead to rotation, pressure roller is placed between two support rollers, and is pressed on the steel plate, and steel plate is made
Bending.Above-mentioned apparatus is not provided with braking mechanism as existing veneer reeling machine, but can not when needing and stopping and roll steel plate
Control drive shaft stops operating in time, finally be easy to cause steel plate curling excessive and is unable to satisfy needs.
Utility model content
In view of the above-mentioned problems, the purpose of this utility model is to provide a kind of braking mechanism of veneer reeling machine, the braking mechanism
Rapidly support roller can be made to stop operating after the completion of roll bending.
The utility model is achieved through the following technical solutions above-mentioned technical purpose:
A kind of braking mechanism of veneer reeling machine provided by the utility model, including two support rollers being arranged on the rack and
Pressure roller right above between support roller is set, and one end of support roller is provided with the driving mechanism of driving support roller, support roller
The other end is fixed on the rack by bearing and bearing is stretched out in its end, is stretched out and is additionally provided with sawtooth on the end of bearing；Rack
Side is provided with vertical track one, and sliding block one is provided on track one, and the two sides of track one are additionally provided with inclined track two,
The two sides of track one are arranged in " eight " type of falling for track two, are provided with sliding block two on track two, the front end of sliding block two is provided with card
Tooth, sliding block two are connect by a connecting rod with sliding block one, and one end of connecting rod is hinged on two lower section of sliding block, and the other end is hinged on sliding block
On one, sliding block one is connect with cylinder；When shutdown, cylinder pushes one upward sliding of sliding block, and sliding block two is upward under the action of connecting rod
Sliding, latch block sawtooth, and support roller stops operating.
Preferably, the tilt angle of track two is adjustable.
Wherein, the lower end of track two is hingedly fixed on bracket, and the higher-end of track two is hingedly fixed in a lifting
On device.
Specifically, lifting apparatus includes horizontally disposed track three, and fixing seat is provided on track three, and fixing seat can fix
On track three, telescopic rod is provided in fixing seat, the higher-end of track two is hingedly fixed in the upper end of telescopic rod.
Specifically, telescopic rod includes screw rod set one, screw rod and screw rod set two, and the lower end of screw rod set one is fixed on fixing seat
On, the both ends of screw rod are inserted into respectively in screw rod set one and screw rod set two, rotate screw rod, the variation of length of telescopic bar can be realized.
A kind of braking mechanism of veneer reeling machine provided by the utility model has following advantageous effects:
(1) by the way that sawtooth is arranged in the end of support roller central spindle, while moveable latch is set, when shutdown, cylinder is dynamic
Make, the sawtooth in the nearly support roller of push card toe joint, latch, which blocks support roller, makes it rapidly stop operating, and brakes sensitive；
(2) lifting apparatus can easily be adjusted, and adapt to the brake of the cylinder winding of a variety of different sizes.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of braking mechanism described in the utility model；
Fig. 2 is the structural schematic diagram of veneer reeling machine in the prior art；
1 pressure roller, 2 support rollers, 3 tracks one, 4 sliding blocks one, 5 cylinders, 6 tracks two, 7 sliding blocks two, 8 connect in figure
Bar, 9 lifting apparatus, 91 tracks three, 92 fixing seats, 93 screw rods cover one, 94 screw rods, 95 screw rods set two.
Specific embodiment
It is right with reference to the accompanying drawings and detailed description in order to which the structure and principle of the utility model is more clearly understood
The utility model is described in detail:
As shown in Figure 1, a kind of braking mechanism of veneer reeling machine, exists including two support rollers 2 being arranged on the rack and setting
Between support roller 2 right above pressure roller 1, one end of support roller 2 be provided with driving support roller 2 driving mechanism, support roller 2 it is another
One end is fixed on the rack by bearing and bearing is stretched out in its end, is stretched out and is additionally provided with sawtooth on the end of bearing；Rack one
Side is provided with vertical track 1, and sliding block 1 is provided on track 1, and the two sides of track 1 are additionally provided with inclined track
26, the two sides of track 1 are arranged in " eight " type of falling for track 26, and sliding block 27 is provided on track 26, and sliding block 27 passes through one
A connecting rod 8 is connect with sliding block 1, and one end of connecting rod 8 is hinged on 27 lower section of sliding block, and the other end is hinged on sliding block 1, sliding block
One 4 connect with cylinder 5；When shutdown, cylinder 5 pushes one 4 upward sliding of sliding block, and sliding block 26 slides up under the action of connecting rod 8
Dynamic, latch blocks sawtooth, and support roller 2 stops operating.
In the utility model, by the way that sawtooth is arranged in the end of support roller central spindle, while moveable latch is set, is shut down
When, cylinder movement, the sawtooth in the nearly support roller of push card toe joint, latch, which blocks support roller, makes it rapidly stop operating, brake
Effect is good.
In actual use, support roller would generally be required according to winding and be moved up and down, therefore, in the present embodiment
In, we set track 26 to the form of tilt adjustable section.
Specifically, the lower end of track 26 is hingedly fixed on bracket, the higher-end of track 26 is hingedly fixed in one
On lifting apparatus 9.
Lifting apparatus 9 includes horizontally disposed track 3 91, is provided with fixing seat 92 on track 3 91, fixing seat 92 can lead to
It crosses the transfer that the enterprising line position in artificial in-orbit road 3 91 is set and can be fixed on track 3 91 by pin shaft etc., is arranged in fixing seat 92
There is telescopic rod, the higher-end of track 26 is fixed on the upper end of telescopic rod.
In the present embodiment, telescopic rod 9 includes screw rod set 1, screw rod 94 and screw rod set 2 95, and screw rod covers under one 93
End is fixed in fixing seat, and the both ends of screw rod 94 are inserted into respectively in screw rod set 1 and screw rod set 2 95, rotary screw 94
It realizes the variation of length of telescopic bar, adjusts more convenient.
The foregoing is merely the better embodiment of the utility model, institute within the spirit and principle of the utility model
Any improvement done and equivalent replacement are all contained within the protection scope of the utility model claims book.
Claims (5)
1. a kind of braking mechanism of veneer reeling machine including two support rollers being arranged on the rack and is arranged between support roller on just
The pressure roller of side, one end of support roller are provided with the driving mechanism of driving support roller, which is characterized in that the other end of support roller passes through
Bearing is fixed on the rack and bearing is stretched out in its end, is stretched out and is additionally provided with sawtooth on the end of bearing；Rack side is provided with
Vertical track one, is provided with sliding block one on track one, and the two sides of track one are additionally provided with inclined track two, and track two is in falling
The two sides of track one are arranged in " eight " type, and sliding block two is provided on track two, and the front end of sliding block two is provided with latch, sliding block two-way
It crosses a connecting rod to connect with sliding block one, one end of connecting rod is hinged on two lower section of sliding block, and the other end is hinged on sliding block one, sliding block one
It is connect with cylinder；When shutdown, cylinder pushes one upward sliding of sliding block, upward sliding under the action of connecting rod of sliding block two, latch card
Firmly sawtooth, support roller stop operating.
2. a kind of braking mechanism of veneer reeling machine according to claim 1, which is characterized in that the tilt angle of track two is can
It adjusts.
3. a kind of braking mechanism of veneer reeling machine according to claim 2, which is characterized in that the lower end of track two is hingedly solid
It is scheduled on bracket, the higher-end of track two is hingedly fixed on a lifting apparatus.
4. a kind of braking mechanism of veneer reeling machine according to claim 3, which is characterized in that lifting apparatus includes horizontally disposed
Track three, be provided with fixing seat on track three, fixing seat can be fixed on track three, and telescopic rod, rail are provided in fixing seat
The higher-end in road two is hingedly fixed in the upper end of telescopic rod.
5. a kind of braking mechanism of veneer reeling machine according to claim 4, which is characterized in that telescopic rod include screw rod set one,
Screw rod and screw rod set two, the lower end of screw rod set one are fixed in fixing seat, and screw rod set one and screw rod are inserted into the both ends of screw rod respectively
In set two, screw rod is rotated, the variation of length of telescopic bar can be realized.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822179803.4U CN209550314U (en) | 2018-12-25 | 2018-12-25 | A kind of braking mechanism of veneer reeling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822179803.4U CN209550314U (en) | 2018-12-25 | 2018-12-25 | A kind of braking mechanism of veneer reeling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209550314U true CN209550314U (en) | 2019-10-29 |
Family
ID=68304647
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822179803.4U Expired - Fee Related CN209550314U (en) | 2018-12-25 | 2018-12-25 | A kind of braking mechanism of veneer reeling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209550314U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112547864A (en) * | 2020-11-26 | 2021-03-26 | 莱芜盛鼎特殊冶金材料再制造有限公司 | Roller composite regeneration manufacturing device |
-
2018
- 2018-12-25 CN CN201822179803.4U patent/CN209550314U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112547864A (en) * | 2020-11-26 | 2021-03-26 | 莱芜盛鼎特殊冶金材料再制造有限公司 | Roller composite regeneration manufacturing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191029 Termination date: 20201225 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |