CN203754052U - Coil stock compressing shaft device of slitting machine - Google Patents
Coil stock compressing shaft device of slitting machine Download PDFInfo
- Publication number
- CN203754052U CN203754052U CN201420053202.8U CN201420053202U CN203754052U CN 203754052 U CN203754052 U CN 203754052U CN 201420053202 U CN201420053202 U CN 201420053202U CN 203754052 U CN203754052 U CN 203754052U
- Authority
- CN
- China
- Prior art keywords
- bearing
- coiled strip
- pressing plate
- coil
- shaft device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model provides a coil stock compressing shaft device of a slitting machine and belongs to the technical field of metal aggregate, and solves the problems that the existing slitting machine coil stock needs multiple steps to be mounted on a roll and is complex in mounting. The coil stock compressing shaft device comprises a coil collecting shaft and at least two pressing devices. The coil collecting shaft is used for coiling material strips. The pressing devices are symmetrical relative to the axis of the coil collecting shaft. One end of the coil collecting shaft is provided with a bearing. The inner circle of the bearing is fixedly connected with the coil collecting shaft. The pressing devices are inserted on the outer circle of the bearing and can rotate 360 degrees by using the inserting shafts as axis. The pressing devices can radially reciprocate along the coil collecting shaft. A reset spring is disposed between each pressing device and the outer ring of the bearing. The coil stock compressing shaft device has the advantages that direct limitation can be performed after coiling, a pressing arm is not needed when the coil stock is clamped to the roll, and clamping is achieved at one step.
Description
Technical field
The utility model belongs to metal gather materials technical field, particularly a kind of compression coiled strip shaft device of banding machine.
Background technology
Traditional banding machine needs to settle the material strip of drum on unwinding device, described material strip is metallic material mostly, therefore the material strip circumnutating is because the elasticity of metal very easily relaxes and limbers up, therefore after coiled strip, need to bind fixedly coiled strip of tape, then be inserted in the material roller of decoiling equipment and open again, on material roller, need to be furnished with one for compressing the binder arm of metal material belt, loose to prevent coiled strip, but coiled strip is mounted in this process on material roller, want multistep to realize, install loaded down with trivial details.
Summary of the invention
The purpose of this utility model is the problems referred to above that exist while rolling up installation for existing material, and has proposed a kind of high-efficient simple, can settle the compression coiled strip shaft device of the banding machine of realizing pitch of the laps and clamping at one go.
The purpose of this utility model can realize by following technical proposal: a kind of compression coiled strip shaft device of banding machine, it is characterized in that, it comprises for the collection spool of the material strip of reeling with to collect at least two material pressing devices of spool axle center symmetry, one end of described collection spool is provided with bearing, the inner ring of bearing is connected with collection spool, material pressing device is plugged on the outer ring of bearing, can take and plug axle 360 degree rotations as axle center, and material pressing device can, along collecting radially moving back and forth of spool, also be provided with retracing spring between described material pressing device and the outer ring of bearing.
In the compression coiled strip shaft device of above-mentioned banding machine, described material pressing device comprises a pressing plate, between pressing plate and bearing, be provided with the multi-joint telescoping connecting rod being connected, described retracing spring is set on shrinking connecting-rod, and the two ends of retracing spring are separately fixed on bearing and pressing plate.
In the compression coiled strip shaft device of above-mentioned banding machine, described pressing plate presses coiled strip one side and is provided with a plurality of balls.Reduce the friction between pressing plate and coiled strip.
In the compression coiled strip shaft device of above-mentioned banding machine, insert in outside race described shrinking connecting-rod end, is provided with bullet pin on shrinking connecting-rod, and outside race is provided with corresponding pin position fixed orifice, when pressing plate rotation to because of collection spool on time, bullet pin falls into pin position fixed orifice and realizes fixing.
During coiled strip, pressing plate rotation, to outside, is convenient to coiled strip; Lifting pressing plate after coiled strip, by pressing plate Rotate 180 degree and press and to put on coiled strip, to fall into pin position fixed orifice automatically fixing for bullet pin simultaneously, and described retracing spring provides the press power of pressing plate, after this process directly by its clamping on material roller, operation settles at one go.
Compared with prior art, this device can be directly spacing afterwards at the coiling of coiled strip, clamping to after material roller without adapted binder arm, realize the clamping settling at one go.Retracing spring provides press power, automatically adjusts compression after coiled strip diameter diminishes, simply efficient.
Accompanying drawing explanation
Fig. 1 is the structural representation of the compression coiled strip shaft device of this banding machine.
In figure, 1, material volume; 2, collection spool; 3, inner ring; 4, outer ring; 5, retracing spring; 6, shrinking connecting-rod; 7, pressing plate; 8, bearing; 9, bullet pin; 10, pin position fixed orifice.
The specific embodiment
Be below specific embodiment of the utility model by reference to the accompanying drawings, the technical solution of the utility model is further described, but the utility model be not limited to these embodiment.
As shown in Figure 1, the compression coiled strip shaft device of this banding machine comprises collection spool 2, and collection spool 2 is for winding material volume 1, and one end of collection spool 2 is provided with bearing 8, and the inner ring 3 of bearing 8 is coaxially connected and collects spool 2, and outer ring 4 is provided with two material pressing devices.Described material pressing device is symmetrical with collection spool 2 axle center, and material pressing device comprises a pressing plate 7, and corresponding coiled strip one side of pressing plate 7 is provided with for reducing the ball of friction.
Between pressing plate 7 and bearing 8, be provided with the multi-joint telescoping connecting rod 6 being connected, between pressing plate 7 and outer ring 4, be provided with retracing spring 5, described retracing spring 5 is set on shrinking connecting-rod 6, and the two ends of retracing spring 5 are separately fixed on bearing 8 and pressing plate 7, insert in bearing 8 outer rings 4 shrinking connecting-rod 6 ends, on shrinking connecting-rod 6, be provided with bullet pin 9, bearing 8 outer rings 4 are provided with corresponding pin position fixed orifice 10, shrinking connecting-rod 6 can be with dynamic pressure plate 7 to carry out 360 degree rotations, when pressing plate 7 rotation is on corresponding collection spool 2 time, bullet pin 9 falls into pin position fixed orifice 10 and realizes fixing.
During coiled strip, pressing plate 7 rotations, to outside, are convenient to coiled strip; Lifting pressing plate 7 after coiled strip, because pressing plate 7 is connected by shrinking connecting-rod 6, therefore arbitrarily lifting, again pressing plate 7 Rotate 180 degree pressure are put on coiled strip, to fall into pin position fixed orifice 10 automatically fixing for bullet pin 9 simultaneously, and described retracing spring 5 provides the press power of pressing plate 7, after this process directly by its clamping on material roller, need not relend pressing aid material arm, operation is settled at one go.
Specific embodiment described herein is only to the explanation for example of the utility model spirit.The utility model person of ordinary skill in the field can make various modifications or supplements or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present utility model or surmount the defined scope of appended claims.
Claims (4)
1. the compression coiled strip shaft device of a banding machine, it is characterized in that, it comprises for the collection spool (2) of the material strip of reeling with to collect at least two material pressing devices of spool (2) axle center symmetry, one end of described collection spool (2) is provided with bearing (8), the inner ring (3) of bearing (8) is connected with collection spool (2), material pressing device is plugged on the outer ring (4) of bearing (8), can take and plug axle 360 degree rotations as axle center, and material pressing device can be along collecting radially moving back and forth of spool (2), between the outer ring (4) of described material pressing device and bearing (8), be also provided with retracing spring (5).
2. the compression coiled strip shaft device of banding machine according to claim 1, it is characterized in that, described material pressing device comprises a pressing plate (7), between pressing plate (7) and bearing (8), be provided with the multi-joint telescoping connecting rod (6) being connected, it is upper that described retracing spring (5) is set in shrinking connecting-rod (6), and the two ends of retracing spring (5) are separately fixed on bearing (8) and pressing plate (7).
3. the compression coiled strip shaft device of banding machine according to claim 2, is characterized in that, described pressing plate (7) presses coiled strip one side and is provided with a plurality of balls.
4. according to the compression coiled strip shaft device of the banding machine described in claim 2 or 3, it is characterized in that, insert in bearing (8) outer ring (4) described shrinking connecting-rod (6) end, on shrinking connecting-rod (6), be provided with bullet pin (9), bearing (8) outer ring (4) is provided with corresponding pin position fixed orifice (10), when pressing plate (7) rotation to because of collection spool (2) when upper, bullet pin (9) falls into pin position fixed orifice (10) and realizes and fixing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420053202.8U CN203754052U (en) | 2014-01-28 | 2014-01-28 | Coil stock compressing shaft device of slitting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420053202.8U CN203754052U (en) | 2014-01-28 | 2014-01-28 | Coil stock compressing shaft device of slitting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203754052U true CN203754052U (en) | 2014-08-06 |
Family
ID=51249354
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420053202.8U Expired - Fee Related CN203754052U (en) | 2014-01-28 | 2014-01-28 | Coil stock compressing shaft device of slitting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203754052U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109720906A (en) * | 2018-11-16 | 2019-05-07 | 安徽欧瑞达电器科技有限公司 | A kind of reel-off gear of copper tube |
| CN110654913A (en) * | 2019-09-12 | 2020-01-07 | 王军 | Device for straightening rubber water stop by rotating |
-
2014
- 2014-01-28 CN CN201420053202.8U patent/CN203754052U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109720906A (en) * | 2018-11-16 | 2019-05-07 | 安徽欧瑞达电器科技有限公司 | A kind of reel-off gear of copper tube |
| CN109720906B (en) * | 2018-11-16 | 2020-11-27 | 安徽欧瑞达电器科技有限公司 | Copper pipe's uncoiling device |
| CN110654913A (en) * | 2019-09-12 | 2020-01-07 | 王军 | Device for straightening rubber water stop by rotating |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140806 Termination date: 20160128 |
|
| EXPY | Termination of patent right or utility model |