CN205240832U - Simple and easy decoiler device - Google Patents
Simple and easy decoiler device Download PDFInfo
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- CN205240832U CN205240832U CN201520989093.5U CN201520989093U CN205240832U CN 205240832 U CN205240832 U CN 205240832U CN 201520989093 U CN201520989093 U CN 201520989093U CN 205240832 U CN205240832 U CN 205240832U
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- main shaft
- roll bending
- bracing frame
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Abstract
The utility model relates to a simple and easy decoiler device, including conveying mechanism, support, dabber assembly and houding mechanism, the dabber assembly supports on the support, is used for placing a roll board on the dabber assembly to carry out opening a book of roll board, conveying mechanism is located the place ahead of support, and opens a book the direction extension along rolling up board panel, and houding mechanism is located the rear of support a support frame and set up the support frame on the cylinder, the cylinder with roll up the board and hug closely the setting. Compared with the prior art, the utility model discloses the whole external diameter of dabber assembly is adjustable, conveniently puts into roll board and fastens a roll board, and also the convenient roll board of following takes out simultaneously, the utility model discloses the device has houding mechanism, avoids a roll board bounce -back, provides operational safety, and simultaneously, the device also has brake mechanism, adjusts increase dabber frictional force, can effectively avoid roll board division material some inertial force of back or open the preceding sheet material resilience force of material, so the security is high.
Description
Technical field
The utility model relates to a kind of uncoiler, especially relates to a kind of simple and easy uncoiler device.
Background technology
Conventional special cutting machine, simple and easy sawing sheet device or roll bending rolling sawing sheet of roll bending sawing sheet at present. Special cutting machineComplex structure, cost is high, and general special cutting machine is expensive, is relatively applicable to sawing sheet in batches, if general enterprisesThe situation that roll bending consumption is few, buys this equipment and easily causes idle waste. Simple and easy sawing sheet device, adopts in screw rodLining roll bending internal diameter, axle core welded nut cover, bearing is installed at two ends, supports firm roll bending according to adjusting screw(rod) length, shouldDevice defect, relies on screw rod to support roll bending and need regulate center, if roll bending center not on axle core, roll bending discharging is depositedIn problem, discharging is sometimes fast, sometimes draws motionlessly, and adjusting screw(rod) is relatively wasted time and energy, if secondly roll bending thickness is largeIn 1mm, roll bending resilience in the time of sawing sheet, this device is without preventing resilient structures, and plate is easy to resilience from level to level and opens,If stainless steel resilience, can scratch between plate and plate. Adopt roll bending rolling sawing sheet, safety coefficient is low, relatively accounts for fieldGround.
Utility model content
The purpose of this utility model is exactly to provide a kind of structure letter in order to overcome the defect that above-mentioned prior art existsSingle, easy to operate, safe simple and easy uncoiler device.
The purpose of this utility model can be achieved through the following technical solutions:
A kind of simple and easy uncoiler device, comprises conveying mechanism, support, mandrel assembly and Hou Ding mechanism, described coreAxle assembly is supported on support, on described mandrel assembly, for placing roll bending, and carries out the uncoiling of roll bending, described inConveying mechanism be positioned at the front of support, and extend along roll bending sheet material uncoiling direction, described Hou Ding mechanism is positioned atThe rear of frame, comprises a bracing frame and the cylinder on bracing frame is set, described cylinder and roll bending are close to setting.
Described mandrel assembly comprises main shaft, connecting rod, gripper shoe, fixed head, movable sleeve and fastening nut, described inFixed head be provided with 4, be fixed on the middle part of main shaft along main shaft radial equipartition, described movable sleeve is set in main shaftUpper, and along the two ends that are axially positioned at fixed head of main shaft, described gripper shoe is provided with four, radially equal along main shaftCloth arranges, and each gripper shoe is all hinged by connecting rod and fixed head and movable sleeve, and described fastening nut is along main shaftThe outer end that is axially positioned at movable sleeve, by regulate fastening nut realize extending out or inside contracting of gripper shoe.
Described main shaft is rack-mount by bearing, and described main shaft is provided with braking mechanism. Described brakeMechanism adopts the conventional brake gear rotating for brake axle, and this braking mechanism can regulate and increase mandrel frictionPower, can effectively avoid after roll bending sawing sheet plate screen resilience before some inertia force or sawing sheet.
Described conveying mechanism comprises carriage and is arranged on conveying roller arranged in a straight line on carriage.
Described conveying mechanism also comprises the carry-over pinch rolls that are located on carriage.
Hou Ding mechanism comprises cylinder, bracing frame, handle, screw rod, thread bush, hinge seat and base plate, and described props upSupport middle part is rotatably connected on base plate by support, and described cylinder is located at the front end of bracing frame, described screw threadBe set in the rear end of bracing frame, described hinge seat is located on base plate, and described screw rod lower end and hinge seat are hinged,Middle part is passed thread bush and is threaded with thread bush, and described handle is located at the upper end of screw rod.
Described supporting framing front end is provided with a connecting axle, and described cylinder is located on connecting axle, after described bracing frameEnd is provided with a connecting rod, and described thread bush is applied in the middle part of connecting rod, and the opening direction of thread bush is vertical direction,Described screw rod passes thread bush, and is threaded with thread bush.
Cylinder contact roll bending when sawing sheet, along with roll bending diameter reduces, by handle rotating screw bolt, due to screw rod lower endHinged with hinge seat, therefore, screw rod is that original position is rotated, and the rotation of screw rod drives thread bush to move down on screw rodMoving, move up and down with thread bush with the bracing frame rear end of thread bush one, because support is passed through at the middle part of bracing frameBe rotatably connected on base plate, therefore, in the time that the rear end of bracing frame moves up and down, its front end also moves up and down thereupon,The cylinder that is arranged on supporting framing front end is moved up and down, in roll bending sawing sheet process, remain cylinder contact volumePlate.
This device also comprises actuating unit, and described actuating unit is connected with mandrel assembly, and drives mandrel assembly to turnMoving.
Described actuating unit is variable-frequency motor and the reductor that is connected with variable-frequency motor, described mandrel assembly with subtractSpeed machine connects.
While using simple and easy uncoiler device of the present utility model, first bearing is arranged on mandrel assembly, thenMandrel assembly inserts in the middle of roll bending, and turn fastening nut regulates the position of movable sleeve, and then regulates gripper shoe to extend out,Gripper shoe is close to be close to roll bending inner side, is reached the object of mandrel assembly inner support roll bending, then by roll bending together with coreAxle assembly is placed on support together, and roll bending rear portion adds Hou Ding mechanism, sheet material resilience while preventing roll bending uncoiling, volumeFront edge of board is put conveying mechanism, and conveying mechanism can avoid material to scratch, and plate front end increases power set, towing plateMaterial is constantly carried forward, and conveying mechanism is also as the support that keeps flat of roll bending sawing sheet sheet material in addition.
Compared with prior art, the utlity model has following advantage and beneficial effect:
One, simple in structure, be applicable to scope wide, cost is low: the utility model device is applicable to most roll bendings and opensMaterial, this device highly versatile, simple in structure, special cutting machine cost is in 150,000 left and right, and the utility model letterEasily sawing sheet installation cost valency is in 10,000 left and right, and cost of manufacture is low.
Two, simple to operate: start the switch of power set, just can carry out roll bending sawing sheet, sawing sheet is simple to operate.
Three, device convenient disassembly: conveying mechanism, support, mandrel assembly and Hou Ding mechanism are split-type structural,Can assemble as required use, split-type structural is convenient to maintenance maintenance simultaneously.
Four, mandrel assembly integral external diameter is adjustable, conveniently puts into roll bending fastening roll bending, simultaneously also convenient from roll bendingUpper taking-up, and mandrel assembly external diameter is easy to adjust, regulates and does not need extra power;
Five, safe: this device You Houding mechanism, avoid roll bending bounce-back, processing safety is provided, meanwhile,This device also has braking mechanism, regulates and increases mandrel frictional force, can effectively avoid some inertia force after roll bending sawing sheetOr plate screen resilience before sawing sheet.
Brief description of the drawings
Fig. 1 is the structural representation of the simple and easy uncoiler device of the utility model;
Fig. 2 is I place structure for amplifying schematic diagram in Fig. 1;
Fig. 3 is the structural representation of mandrel assembly;
Fig. 4 is the structural representation of Hou Ding mechanism.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is elaborated.
Embodiment
A kind of simple and easy uncoiler device, as shown in Figure 1 and Figure 2, comprises that conveying mechanism 2, support 3, mandrel are totalBecome 4 and Hou Ding mechanism 6, mandrel assembly 4 is supported on support 3, on mandrel assembly 4 for placing roll bending 1,And carrying out the uncoiling of roll bending 1, conveying mechanism 2 is positioned at the front of support 3, and prolongs along roll bending 1 sheet material uncoiling directionStretch, conveying mechanism comprises carriage and is arranged on conveying roller arranged in a straight line on carriage, and is located on carriageCarry-over pinch rolls, Hou Ding mechanism 6 is positioned at the rear of support 3.
With reference to figure 2, main shaft 41 is arranged on support 3 by bearing, and main shaft 41 is provided with braking mechanism. BrakeMechanism adopts the conventional brake gear rotating for brake axle, and this braking mechanism can regulate and increase mandrel frictionPower, can effectively avoid after roll bending sawing sheet plate screen resilience before some inertia force or sawing sheet.
As shown in Figure 3, mandrel assembly 4 comprises main shaft 41, connecting rod 42, gripper shoe 43, fixed head 44, activityCover 45 and fastening nut 46, fixed head 44 is provided with 4, is fixed on main shaft 41 along main shaft 41 radial equipartitionsMiddle part, movable sleeve 45 is set on main shaft 41, and along the two ends that are axially positioned at fixed head 44 of main shaft 41,Fagging 43 is provided with four, and along the radial equipartition setting of main shaft 41, and each gripper shoe 43 is all by connecting rod 42Hinged with fixed head 44 and movable sleeve 45, fastening nut 46 along main shaft 41 be axially positioned at movable sleeve 45 outsideEnd, by regulating fastening nut 46 to realize extending out or inside contracting of gripper shoe 43.
As shown in Figure 4, Hou Ding mechanism 6 comprises cylinder 61, bracing frame 62, handle 63, screw rod 64, thread bush65, hinge seat 66 and base plate 67, bracing frame 62 middle parts are rotatably connected on base plate 67 by support, cylinder 61Be located at the front end of bracing frame 62, thread bush 65 is located at the rear end of bracing frame 62, and hinge seat 66 is located at base plate 67Upper, screw rod 64 lower ends and hinge seat 66 are hinged, and middle part is passed thread bush 65 and is threaded with thread bush 65,Handle 63 is located at the upper end of screw rod 64.
Bracing frame 62 front ends are provided with a connecting axle, and cylinder 61 is located on connecting axle, and bracing frame 62 rear ends are provided with oneConnecting rod, thread bush 65 is applied in the middle part of connecting rod, and the opening direction of thread bush 65 is vertical direction, screw rod64 through thread bush 65, and is threaded with thread bush 65.
When sawing sheet, cylinder 61 contacts roll bending, along with roll bending diameter reduces, and by handle 63 rotating screw bolts 64, byHinged in screw rod 64 lower ends and hinge seat 66, therefore, screw rod 64 just original position rotates, the rotation band of screw rod 64Moving thread bush 65 moves up and down on screw rod 64, with bracing frame 62 rear ends of thread bush 64 one with thread bush65 and move up and down, because the middle part of bracing frame 62 is rotatably connected on base plate 67 by support, therefore, whenWhen the rear end of bracing frame 62 moves up and down, its front end also moves up and down thereupon, makes to be arranged on bracing frame 62 front endsCylinder 61 move up and down, in roll bending sawing sheet process, remain that cylinder 61 contacts roll bending.
This device can also comprise actuating unit, and actuating unit is connected with mandrel assembly 4, drives mandrel assembly4 rotate. Actuating unit is variable-frequency motor and the reductor that is connected with variable-frequency motor, and mandrel assembly 4 connects with reductorConnect.
While using Ben Jianyi uncoiler device, first bearing is arranged on mandrel assembly 4, then mandrel assembly4 insert in the middle of roll bending 1, and turn fastening nut 46 regulates the position of movable sleeve 45, and then regulates gripper shoe 43Extend out, gripper shoe 43 is close to and is close to roll bending 1 inner side, reach the object of mandrel assembly 4 inner support roll bendings, soAfter roll bending 1 is placed on support 3 together with mandrel assembly 4, roll bending 1 rear portion adds Hou Ding mechanism 6, anti-Sheet material resilience while stopping roll bending 1 uncoiling, roll bending 1 front end is put conveying mechanism, and conveying mechanism can avoid material to scratch,Plate front end increases power set, and traction plate is constantly carried forward, and conveying mechanism is also as roll bending sawing sheet plate in additionMaterial keep flat support.
The above-mentioned description to embodiment is can understand and use in fact for ease of those skilled in the artWith novel. Person skilled in the art obviously can easily make various amendments to these embodiment, andGeneral Principle described herein is applied in other embodiment and needn't passes through performing creative labour. Therefore, this practicalityThe novel above-described embodiment that is not limited to, those skilled in the art, according to announcement of the present utility model, do not depart from this practicality newlyThe improvement that type category is made and amendment all should be within protection domains of the present utility model.
Claims (9)
1. a simple and easy uncoiler device, is characterized in that, comprises conveying mechanism (2), support (3), mandrelAssembly (4) and Hou Ding mechanism (6), it is upper that described mandrel assembly (4) is supported on support (3), described coreAxle assembly (4) is upper for placing roll bending (1), and carries out the uncoiling of roll bending (1), described conveying mechanism (2)Be positioned at the front of support (3), and extend described Hou Ding mechanism (6) along roll bending (1) sheet material uncoiling directionBe positioned at the rear of support (3), comprise a bracing frame (62) and the cylinder (61) on bracing frame (62) is set,Described cylinder (61) is close to setting with roll bending (1).
2. the simple and easy uncoiler device of one according to claim 1, is characterized in that, described mandrel is totalBecome (4) to comprise main shaft (41), connecting rod (42), gripper shoe (43), fixed head (44), movable sleeve (45)And fastening nut (46), described fixed head (44) is provided with 4, is fixed on along main shaft (41) radial equipartitionThe middle part of main shaft (41), it is upper that described movable sleeve (45) is set in main shaft (41), and along main shaft (41)Axially be positioned at the two ends of fixed head (44), described gripper shoe (43) is provided with four, along the footpath of main shaft (41)To uniform setting, and each gripper shoe (43) is all by connecting rod (42) and fixed head (44) and movable sleeve (45)Hinged, described fastening nut (46), along the outer end that is axially positioned at movable sleeve (45) of main shaft (41), passes throughRegulate fastening nut (46) to realize extending out or inside contracting of gripper shoe (43).
3. the simple and easy uncoiler device of one according to claim 2, is characterized in that, described main shaft (41)Be arranged on support (3) by bearing upper, described main shaft (41) is provided with braking mechanism (5).
4. the simple and easy uncoiler device of one according to claim 1, is characterized in that described conveyerStructure (2) comprises carriage and is arranged on conveying roller arranged in a straight line on carriage.
5. the simple and easy uncoiler device of one according to claim 4, is characterized in that described conveyerStructure also comprises the carry-over pinch rolls that are located on carriage.
6. the simple and easy uncoiler device of one according to claim 1, is characterized in that, described rear top machineStructure (6) comprises cylinder (61), bracing frame (62), handle (63), screw rod (64), thread bush (65), hingeChain seat (66) and base plate (67), described bracing frame (62) middle part is rotatably connected on base plate (67) by supportUpper, described cylinder (61) is located at the front end of bracing frame (62), and described thread bush (65) is located at bracing frame(62) rear end, it is upper that described hinge seat (66) is located at base plate (67), described screw rod (64) lower end withHinge seat (66) is hinged, and middle part is passed thread bush (65) and is threaded with thread bush (65), described handHandle (63) is located at the upper end of screw rod (64).
7. the simple and easy uncoiler device of one according to claim 6, is characterized in that, also comprises engineStructure, described bracing frame (62) front end is provided with a connecting axle, and described cylinder (61) is located on connecting axle, instituteBracing frame (62) rear end of stating is provided with a connecting rod, and described thread bush (65) is applied in the middle part of connecting rod, and spiral shellThe opening direction of line cover (65) is vertical direction, and described screw rod (64) is through thread bush (65), and and spiral shellLine cover (65) is threaded.
8. the simple and easy uncoiler device of one according to claim 1, is characterized in that, also comprises engineStructure, described actuating unit is connected with mandrel assembly (4), and drives mandrel assembly (4) to rotate.
9. the simple and easy uncoiler device of one according to claim 8, is characterized in that described engineStructure is variable-frequency motor and the reductor that is connected with variable-frequency motor, and described mandrel assembly (4) is connected with reductor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520989093.5U CN205240832U (en) | 2015-12-02 | 2015-12-02 | Simple and easy decoiler device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520989093.5U CN205240832U (en) | 2015-12-02 | 2015-12-02 | Simple and easy decoiler device |
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| Publication Number | Publication Date |
|---|---|
| CN205240832U true CN205240832U (en) | 2016-05-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520989093.5U Active CN205240832U (en) | 2015-12-02 | 2015-12-02 | Simple and easy decoiler device |
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| CN (1) | CN205240832U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106809673A (en) * | 2015-12-02 | 2017-06-09 | 上海沃迪自动化装备股份有限公司 | A kind of simple uncoiler device |
| CN107244574A (en) * | 2017-07-19 | 2017-10-13 | 海宁金永和家纺织造有限公司 | A kind of fabric directly winds paper tube device and method |
-
2015
- 2015-12-02 CN CN201520989093.5U patent/CN205240832U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106809673A (en) * | 2015-12-02 | 2017-06-09 | 上海沃迪自动化装备股份有限公司 | A kind of simple uncoiler device |
| CN107244574A (en) * | 2017-07-19 | 2017-10-13 | 海宁金永和家纺织造有限公司 | A kind of fabric directly winds paper tube device and method |
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| GR01 | Patent grant |