CN208408071U - A kind of uncoiler of improvement - Google Patents
A kind of uncoiler of improvement Download PDFInfo
- Publication number
- CN208408071U CN208408071U CN201820906165.9U CN201820906165U CN208408071U CN 208408071 U CN208408071 U CN 208408071U CN 201820906165 U CN201820906165 U CN 201820906165U CN 208408071 U CN208408071 U CN 208408071U
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- CN
- China
- Prior art keywords
- screw rod
- uncoiler
- rubber block
- rack
- nut
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- 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.)
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Abstract
The utility model provides a kind of uncoiler of improvement, including organic frame, strainer and braking mechanism, and strainer includes main shaft, and main shaft posterior rotation is inserted in rack；Braking mechanism includes screw rod, nut, cohesive component, brake rubber block band and brake disc；The fixed top plate for being arranged in rack of nut, screw rod are assemblied in nut；Brake disc fixing sleeve is set to outside main shaft rear portion；Brake rubber block band one end is connected to screw lower end by cohesive component, and the other end is connected to the top plate of rack, and brake rubber block band upper surface is adjacent to brake disc outer surface.In the utility model, by the height of adjusting screw rod, and then change the frictional force between brake rubber block band and brake disc, so that home roll uniform rotation in uncoiling process, avoids sending volume bulk cargo phenomenon；Locating part can limit the position before and after coiled material, and coiled material is avoided to fall off.
Description
Technical field
The utility model relates to stamping equipment technical field more particularly to a kind of uncoilers of improvement.
Background technique
Coiled material needs to carry out uncoiling to coiled material by uncoiler before use, then sends laminal coiled material to by feeder
Punching press is carried out in press machine.Strainer is provided in uncoiler, coiled material is set in outside several supporting arc plates of strainer,
The home roll rotation of tight mechanism is unreeled.
Existing home roll is unpowered control, and the speed of rotation is determined by the speed of feeder feeding.Certainly due to coiled material
There are outward stress for body, thus existing uncoiler is in the feeding process, and coiled material is easy to appear showing for loose winding bulk cargo
As influencing to produce.
And existing supporting arc plate lacks the structure positioned to coiled material, and coiled material is caused to be easy to fall off in the feeding process,
Influence production.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of uncoiling of improvement according to above-mentioned the deficiencies in the prior art
Machine, and then coiled material is avoided to send volume bulk cargo in uncoiling process and fall off.
The technical solution of the utility model is as follows:
A kind of uncoiler of improvement, including organic frame, strainer and braking mechanism, the strainer include master
Axis, the main shaft posterior rotation are inserted in the rack；The braking mechanism includes screw rod, nut, cohesive component, brake
Belt and brake disc；The fixed top plate for being arranged in the rack of the nut, the screw rod are assemblied in the nut；It is described
Brake disc fixing sleeve is set to outside the main shaft rear portion；Brake rubber block band one end is connected to the screw rod by the cohesive component
Lower end, the other end are connected to the top plate of the rack, and brake rubber block band upper surface is adjacent to the brake disc outer surface.
Further, the cohesive component includes bearing and link block, and it is heavy that the link block upper surface is provided with accommodating
Hole, the bearing are fixedly installed in the accommodating counterbore, and the screw lower end, which plugs, to be fixed in the bearing.
Further, the link block lower end is provided with boss, and brake rubber block band one end is connected to the boss side surfaces.
Further, the screw rod upper end is fixedly connected with handwheel, and spring, the spring setting are arranged with outside the screw rod
Between the handwheel and nut；The top plate lower surface of the rack is vertically installed with upright bar, and the brake rubber block band other end connects
It is connected to the upright bar lower end.
Further, the strainer further includes having supporting arc plate and locating part, the locating part include pedestal and
Baffle, two pedestals are detachably set to the leading edge and back edge of the supporting arc plate respectively, and the baffle is fixedly connected
In the base outer wall.
Further, inner wall setting in the pedestal both ends is fluted, and the supporting arc plate outer edge is embedded in the groove,
Position position limiting clamp and supporting arc plate.
Further, further include having writing that surpasses all the others mechanism, the writing that surpasses all the others mechanism includes swing arm and pinch roller, described swing arm one end with
The rack connection, the other end are connect with the pinch roller.
Compared with prior art, the utility model has the following beneficial effects: (1) is by the height of adjusting screw rod, in turn
Change the frictional force between brake rubber block band and brake disc, so that home roll uniform rotation in uncoiling process, avoids sending volume bulk cargo
Phenomenon；(2) locating part can limit the position before and after coiled material, and coiled material is avoided to fall off.
Detailed description of the invention
Fig. 1 is the perspective view of the utility model embodiment.
Fig. 2 is the top view of the utility model embodiment.
Fig. 3 is the sectional view in the face A-A on Fig. 2.
Appended drawing reference
10- rack, 11- upright bar；20- strainer, 21- main shaft, 22- supporting arc plate, 23- locating part, 24- pedestal, 25-
Baffle, 26- groove；30- braking mechanism, 31- screw rod, 32- nut, 33- bearing, 34- link block, 35- brake rubber block band, 36- stop
Hull, 37- handwheel, 38- spring；40- writing that surpasses all the others mechanism, 41- swing arm, 42- pinch roller.
Specific embodiment
It is practical new to this below in conjunction with attached drawing to keep the purpose of this utility model, technical solution and advantage clearer
Type is described in further detail.
As shown in Figure 1-3, embodiment provided by the utility model, a kind of uncoiler of improvement, including organic frame 10, tensioning
Mechanism 20 and braking mechanism 30, strainer 20 include main shaft 21, and 21 posterior rotation of main shaft is inserted in rack 10.Brake
Mechanism 30 includes screw rod 31, nut 32, cohesive component, brake rubber block band 35 and brake disc 36；The fixation of nut 32 is arranged in machine
The top plate of frame 10, screw rod 31 are assemblied in nut 32.36 fixing sleeve of brake disc is set to outside 21 rear portion of main shaft.
35 one end of brake rubber block band is connected to 31 lower end of screw rod by cohesive component, and the other end is connected to the top plate of rack 10,
35 upper surface of brake rubber block band is adjacent to 36 outer surface of brake disc.
Cohesive component includes bearing 33 and link block 34, and 34 upper surface of link block is provided with accommodating counterbore, and bearing 33 is solid
Loaded in accommodating counterbore, 31 lower end of screw rod, which plugs, to be fixed in bearing 33 for Dingan County.34 lower end of link block is provided with boss, brake rubber block
35 one end of band is connected to boss side surfaces.
31 upper end of screw rod is fixedly connected with handwheel 37, is arranged with spring 38 outside screw rod 31, spring 38 be set to handwheel 37 with
Between nut 32；The top plate lower surface of rack 10 is vertically installed with upright bar 11, and 35 other end of brake rubber block band is connected under upright bar 11
End.Wherein, for screw rod when increasing, spring 38 can offset pulling force of the part from brake rubber block band 35, make the more labor-saving rotation of worker
Handwheel 37, it is easy to operate.
Strainer 20 further includes having supporting arc plate 22 and locating part 23, and locating part 23 includes pedestal 24 and baffle 25,
Two pedestals 24 are detachably set to the leading edge and back edge of supporting arc plate 22 respectively, and baffle 25 is fixedly connected on outside pedestal 24
Wall.
24 both ends inner wall of pedestal setting fluted 26,22 outer edge of supporting arc plate is embedded in groove 26, makes position limiting clamp and branch
Arc plate 22 is supportted to position.Wherein, 22 surface of supporting arc plate is disposed with multiple threaded holes from front to back, and pedestal 24 is provided with connection
Hole, bolt rushes across connecting hole and any one threaded hole is locked, and is fixed on pedestal 24 on supporting arc plate 22.
It further include having writing that surpasses all the others mechanism 40 in the present embodiment, writing that surpasses all the others mechanism 40 includes swing arm 41 and pinch roller 42, swing arm 41 1
End is connect with rack 10, and the other end is connect with pinch roller 42.
Above disclosures are merely preferred embodiments of the utility model, the utility model cannot be limited with this certainly
Interest field, therefore equivalent variations made according to the claim of the utility model still fall within the scope of the utility model.
Claims (7)
1. a kind of uncoiler of improvement, including organic frame, strainer and braking mechanism, the strainer include master
Axis, the main shaft posterior rotation are inserted in the rack；It is characterized by: the braking mechanism includes screw rod, nut, rank
Connected components, brake rubber block band and brake disc；The fixed top plate for being arranged in the rack of the nut, the screw rod is assemblied in described
In nut；The brake disc fixing sleeve is set to outside the main shaft rear portion；Brake rubber block band one end is connected by the cohesive component
It is connected to the screw lower end, the other end is connected to the top plate of the rack, outside the brake rubber block band upper surface and the brake disc
Surface is adjacent to.
2. a kind of uncoiler of improvement according to claim 1, it is characterised in that: the cohesive component includes bearing and company
Block is connect, the link block upper surface is provided with accommodating counterbore, and the bearing is fixedly installed in the accommodating counterbore, the screw rod
Lower end, which plugs, to be fixed in the bearing.
3. a kind of uncoiler of improvement according to claim 2, it is characterised in that: the link block lower end is provided with boss,
Brake rubber block band one end is connected to the boss side surfaces.
4. a kind of uncoiler of improvement according to claim 1, it is characterised in that: the screw rod upper end is fixedly connected with hand
Wheel, the screw rod are arranged with spring outside, and the spring is set between the handwheel and nut；The top plate lower surface of the rack
It is vertically installed with upright bar, the brake rubber block band other end is connected to the upright bar lower end.
5. a kind of uncoiler of improvement according to claim 1, it is characterised in that: the strainer further includes having supporting arc
Plate and locating part, the locating part include pedestal and baffle, and two pedestals are detachably set to the supporting arc plate respectively
Leading edge and back edge, the baffle be fixedly connected on the base outer wall.
6. a kind of uncoiler of improvement according to claim 5, it is characterised in that: pedestal both ends inner wall is provided with recessed
Slot, the supporting arc plate outer edge are embedded in the groove, position position limiting clamp and supporting arc plate.
7. a kind of uncoiler of improvement according to claim 1, it is characterised in that: it further include having writing that surpasses all the others mechanism, the writing that surpasses all the others
Mechanism includes swing arm and pinch roller, and described swing arm one end is connect with the rack, and the other end is connect with the pinch roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820906165.9U CN208408071U (en) | 2018-06-12 | 2018-06-12 | A kind of uncoiler of improvement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820906165.9U CN208408071U (en) | 2018-06-12 | 2018-06-12 | A kind of uncoiler of improvement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208408071U true CN208408071U (en) | 2019-01-22 |
Family
ID=65111195
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820906165.9U Active CN208408071U (en) | 2018-06-12 | 2018-06-12 | A kind of uncoiler of improvement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208408071U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114178345A (en) * | 2022-02-16 | 2022-03-15 | 张家口宣化昌通环保设备有限公司 | Feeding device for rolling metal plate and metal plate processing equipment |
-
2018
- 2018-06-12 CN CN201820906165.9U patent/CN208408071U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114178345A (en) * | 2022-02-16 | 2022-03-15 | 张家口宣化昌通环保设备有限公司 | Feeding device for rolling metal plate and metal plate processing equipment |
| CN114178345B (en) * | 2022-02-16 | 2022-05-17 | 张家口宣化昌通环保设备有限公司 | Feeding device for metal plate rolling and metal plate processing equipment |
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