CN205464588U - Take scale device of hydraulic braking wheel - Google Patents
Take scale device of hydraulic braking wheel Download PDFInfo
- Publication number
- CN205464588U CN205464588U CN201620186067.3U CN201620186067U CN205464588U CN 205464588 U CN205464588 U CN 205464588U CN 201620186067 U CN201620186067 U CN 201620186067U CN 205464588 U CN205464588 U CN 205464588U
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- China
- Prior art keywords
- wheel
- brake
- scale
- wheel shaft
- bearing
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- Expired - Fee Related
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model discloses a take scale device of hydraulic braking wheel, including frame and scale dolly, install the trolley track in the frame, the scale dolly slides along the trolley track, and the scale dolly passes through the clamp plate to be connected with wire rope, and wire rope overlaps in take -up pulley mechanism and stops on the wheel mechanism, install the pneumatic cylinder in the frame, the pneumatic cylinder is connected with the wheel mechanism that stops. The utility model discloses a take scale device of hydraulic braking wheel adopts the clamp plate with scale dolly and the mode that wire rope is fixed, winds wire rope in the tight pulley mechanism and the wheel mechanism's that stops the grooving that is rising, and scale dolly reciprocating motion on the trolley track, whole scale device design is compact, and the structure is light, scale dolly when location, adopt hydraulic cylinder drive to have the vice structure brake mechanism of screw thread and realize the braking of brake wheel, usable less pneumatic cylinder thrust produces the effect of great skidding power, simple structure, the action is reliable, and it is light to have the structure, and the action is reliable, advantage that maintenance operations is convenient.
Description
Technical field
The length measuring device of this utility model band hydraulic braking wheel, belongs to technical field of metallurgical machinery.
Background technology
In metallurgy industry finishing workshop, often according to customer demand, product is cut into different length.Length measuring device and scale
Saw, the equipment such as rollgang coordinates, is the visual plant realizing this technique.The most many length measuring devices use scale dolly
Move at rectilinear orbit, and use the mode that scale dolly is directly pressed in frame by hydraulic clamp, there is braking
Thrust is big, the advantage that can bear the big impact force of rolled piece, but hydraulic clamp physical dimension is relatively big mostly, gives and uses
Maintenance is made troubles, and the steel workshop being not suitable for small dimension uses.
Utility model content
Goal of the invention: in order to overcome the deficiencies in the prior art, this utility model provides a kind of band hydraulic braking wheel
Length measuring device, has portable construction, reliable in action, the convenient advantage of attended operation.
Technical scheme: for solving above-mentioned technical problem, the length measuring device of band hydraulic braking of the present utility model wheel, including machine
Frame, scale dolly and rollgang, described frame is provided with trolley track, and scale dolly slides along trolley track, fixed
Chi dolly is connected with steel wire rope by pressing plate, and steel wire loop, on tension pulley mechanism and brake wheel mechanism, described frame is pacified
Equipped with hydraulic cylinder, hydraulic cylinder is connected with brake wheel mechanism；Described scale dolly drives mobile by steel wire rope, and hydraulic cylinder moves
Making brake wheel device action, scale dolly is static.
As preferably, described tension pulley mechanism comprises regulating wheel, tension wheel shaft and adjusting nut, and regulating wheel passes through the first axle
Holding and be arranged on tension wheel shaft with axle sleeve, steel wire penetrating regulating wheel, described regulating wheel both sides are equipped with guide spiro rod, lead
Be arranged on tension pulley support to the two ends of screw rod, the tension wheel shaft on guide spiro rod be respectively provided on two sides with adjusting nut and
Spring, spring housing is on guide spiro rod.
As preferably, described brake wheel mechanism comprises crank, brake wheel shaft and brake wheel, and described crank is connected with hydraulic cylinder,
Crank is fixed on brake wheel shaft, and brake wheel is arranged on brake wheel shaft by the second bearing, and brake wheel shaft is by the 3rd axle
Holding and be arranged on the first bearing, brake wheel is connected with brake shoes by screw, and brake wheel shaft is also equipped with external screw thread dish,
External screw thread dish is connected with female thread dish by screw thread, and on female thread dish, end face is provided with pilot hole, is provided with guiding in pilot hole
Stud, guiding screw pole is fixed on the second bearing, and the second bearing is connected with brake wheel shaft by the 4th bearing, described interior spiral shell
Stricture of vagina another side is fixing with brake block to be connected, and brake wheel shaft rotational band is moved external screw thread dish and rotated, thus drives female thread dish to move,
Drive brake block moves, and brake block moves compression brake shoes.
Beneficial effect: the length measuring device of band hydraulic braking of the present utility model wheel, uses pressing plate by scale dolly and steel wire rope
Fixing mode, is wound on steel wire rope in the grooving of expansion tightening wheel mechanism and brake wheel mechanism, and scale dolly is on trolley track
Moving back and forth, whole length measuring device is compact to design, portable construction；Scale dolly location time, use Driven by Hydraulic Cylinder with
Screw thread pair structure braking mechanism realizes brake wheel braking, and available less thrust hydraulic cylinder produces bigger brake control power
Effect, simple in construction, reliable in action, there is portable construction, reliable in action, the convenient advantage of attended operation.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is A-A sectional structure schematic diagram of the present utility model.
Fig. 3 is B-B sectional structure schematic diagram of the present utility model.
Detailed description of the invention
Below in conjunction with the accompanying drawings this utility model is further described.
As it is shown in figure 1, the length measuring device of a kind of band hydraulic braking described in the utility model wheel, including expansion tightening wheel mechanism 1,
Steel wire rope 2, pressing plate 3, scale dolly 4, trolley track 5, frame 6, hydraulic cylinder 7 and brake wheel mechanism 8.Steel wire
Rope 2 is wound in the grooving of expansion tightening wheel mechanism 1 and brake wheel mechanism 8, and steel wire rope 2 is solid with scale dolly 4 by pressing plate 3
Fixed；Scale dolly 4 is arranged on trolley track 5；One end of hydraulic cylinder 7 is arranged in frame 6, the other end and brake
Crank 12 on wheel mechanism 8 connects.
Length measuring device work process described in the utility model is as follows, and scale dolly 4 moves to set on trolley track 5
Cut lengths at, hydraulic cylinder 7 action, scale dolly 4 fixed, when rolled piece 10 is moved to by conveyance conduit 9
The baffle plate end of scale dolly 4 is prevented from, and length saw 11 works rolled piece 10 fixed ruler cutting subsequently.
In brake wheel mechanism structure figure as shown in Figure 2, brake wheel 18 passes through the second bearing 16 along brake wheel shaft 13
The heart rotates；The both sides of brake wheel shaft 13 are provided with the 3rd bearing 14 and the 4th bearing 21, are respectively assembled at the first bearing
15 and second bearing 20 axis hole in, the second bearing 20 is provided with guiding screw pole 19；One end of brake wheel shaft 13 is with bent
Handle 12 is fixing to be connected, and brake wheel shaft 13 has also fixedly mounted external screw thread dish 22；Screw thread pair is passed through on external screw thread dish 22
Coordinate with the female thread dish 24 being inlaid with brake block 23, female thread dish 24 is additionally provided with pilot hole, pilot hole and guiding
Stud 19 cooperation play the guiding role, and the rotation of external screw thread dish 22 is converted into the movement of female thread dish 24；Female thread dish
24 peripheries are also provided with protective cover 25, with protection mechanism.When hydraulic cylinder 7 action, crank 12 is by brake wheel shaft 13
Driving external screw thread dish 22 to rotate, the brake block 23 on female thread dish 24 is to brake wheel 18 lateral movement, it is achieved brake wheel system
Dynamic.
In expansion tightening wheel mechanism structure figure as shown in Figure 3, expansion tightening wheel 26 passes through clutch shaft bearing 34 along tension wheel shaft 31
The heart rotates, and tension wheel shaft 31 is arranged on expansion tightening wheel support 27 by axle sleeve 33；Axle is passed through at tension wheel shaft 31 two ends
Hole is arranged on guide spiro rod 29, and the fixing nut 28 that guide spiro rod 29 is arranged by two ends is fixed on expansion tightening wheel support
On 27, guide spiro rod 29 is mounted with spring 32 with one heart and has the adjusting nut 30 of pre-pressing function.Regulation scale
The anti-rolled piece impact force of dolly 4 can realize in the following way, adjusting nut 30 compressible spring 32, is wound on to change
The tension force of steel wire rope 2 on expansion tightening wheel 26 and brake wheel 18, the tension variation of steel wire rope 2 can change grooving and steel wire rope 2
Between frictional force.
The above is only preferred implementation of the present utility model, it should be pointed out that: for the ordinary skill of the art
For personnel, on the premise of without departing from this utility model principle, it is also possible to make some improvements and modifications, these improve
Also protection domain of the present utility model is should be regarded as with retouching.
Claims (3)
1. the length measuring device of a band hydraulic braking wheel, it is characterised in that: include frame and scale dolly, described frame
On trolley track is installed, scale dolly slides along trolley track, and scale dolly is connected with steel wire rope by pressing plate, steel wire
Rope sling, on tension pulley mechanism and brake wheel mechanism, described frame is provided with hydraulic cylinder, and hydraulic cylinder is with brake wheel mechanism even
Connect；Described scale dolly drives mobile by steel wire rope, and hydraulic cylinder action makes brake wheel device action, and scale dolly is quiet
Only.
The length measuring device of band hydraulic braking the most according to claim 1 wheel, it is characterised in that: described tensioning turbine
Structure comprises regulating wheel, tension wheel shaft and adjusting nut, and regulating wheel is arranged on tension wheel shaft by clutch shaft bearing and axle sleeve,
Steel wire penetrating regulating wheel, described regulating wheel both sides are equipped with guide spiro rod, and the two ends of guide spiro rod are arranged on regulating wheel and prop up
On frame, the tension wheel shaft on guide spiro rod be respectively provided on two sides with adjusting nut and spring, spring housing is on guide spiro rod.
The length measuring device of band hydraulic braking the most according to claim 1 wheel, it is characterised in that: described brake turbine
Structure comprises crank, brake wheel shaft and brake wheel, and described crank is connected with hydraulic cylinder, and crank is fixed on brake wheel shaft, stops
Wheel is arranged on brake wheel shaft by the second bearing, and brake wheel shaft is arranged on the first bearing by the 3rd bearing, brake
Wheel is connected with brake shoes by screw, and brake wheel shaft is also equipped with external screw thread dish, and external screw thread dish passes through screw thread and female thread
Dish connects, and on female thread dish, end face is provided with pilot hole, is provided with guiding screw pole in pilot hole, and guiding screw pole is fixed on second
On bearing, the second bearing is connected with brake wheel shaft by the 4th bearing, and described female thread another side is fixing with brake block to be connected,
Brake wheel shaft rotational band is moved external screw thread dish and is rotated, thus drives female thread dish to move, and drives brake block to move, and brake block moves
The tight brake shoes of dynamic pressure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620186067.3U CN205464588U (en) | 2016-03-10 | 2016-03-10 | Take scale device of hydraulic braking wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620186067.3U CN205464588U (en) | 2016-03-10 | 2016-03-10 | Take scale device of hydraulic braking wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205464588U true CN205464588U (en) | 2016-08-17 |
Family
ID=56657156
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620186067.3U Expired - Fee Related CN205464588U (en) | 2016-03-10 | 2016-03-10 | Take scale device of hydraulic braking wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205464588U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108015340A (en) * | 2017-12-30 | 2018-05-11 | 江阴圆方机械制造有限公司 | Shear gauge |
| CN108788304A (en) * | 2018-08-29 | 2018-11-13 | 莱芜钢铁集团有限公司 | A kind of movement two-stage positioning length measuring device and operating method certainly |
-
2016
- 2016-03-10 CN CN201620186067.3U patent/CN205464588U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108015340A (en) * | 2017-12-30 | 2018-05-11 | 江阴圆方机械制造有限公司 | Shear gauge |
| CN108015340B (en) * | 2017-12-30 | 2024-03-15 | 江阴圆方机械制造有限公司 | Sizing machine |
| CN108788304A (en) * | 2018-08-29 | 2018-11-13 | 莱芜钢铁集团有限公司 | A kind of movement two-stage positioning length measuring device and operating method certainly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PP01 | Preservation of patent right | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20190102 Granted publication date: 20160817 |
|
| PD01 | Discharge of preservation of patent | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20220102 Granted publication date: 20160817 |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160817 Termination date: 20190310 |