CN2232909Y - Clutch lining winding blank making machine - Google Patents
Clutch lining winding blank making machine Download PDFInfo
- Publication number
- CN2232909Y CN2232909Y CN 93247457 CN93247457U CN2232909Y CN 2232909 Y CN2232909 Y CN 2232909Y CN 93247457 CN93247457 CN 93247457 CN 93247457 U CN93247457 U CN 93247457U CN 2232909 Y CN2232909 Y CN 2232909Y
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- China
- Prior art keywords
- wiring
- crank
- shaft
- wire plate
- change gear
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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.)
- Expired - Fee Related
Links
- 238000004804 winding Methods 0.000 title abstract description 6
- 230000007246 mechanism Effects 0.000 claims abstract description 53
- 230000008859 change Effects 0.000 claims abstract description 20
- 239000003638 chemical reducing agent Substances 0.000 claims description 10
- 239000004744 fabric Substances 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 230000008901 benefit Effects 0.000 abstract description 3
- 238000000465 moulding Methods 0.000 abstract description 2
- 230000005540 biological transmission Effects 0.000 abstract 1
- 229920000742 Cotton Polymers 0.000 description 7
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 208000028804 PERCHING syndrome Diseases 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000010425 asbestos Substances 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 229910052895 riebeckite Inorganic materials 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
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Abstract
The utility model belongs to a blank making machine for winding clutch lining, which comprises a transmission mechanism assembly, a wiring mechanism assembly, a wire feeding mechanism, an electric cabinet and a change gear mechanism, and adopts a horizontal structure, and the axes of a main shaft and a wiring pipe are horizontally arranged; the wiring mechanism adopts a crank block type; the rotating speed ratio of the crank and the wiring disc, namely the number of the wiring petals can be adjusted in a step mode; the length of the crank is adjusted by adopting a double-eccentric structure, and then the annular width of the clutch lining is adjusted. The wire feeding mechanism is connected with the wiring pipe through a hose to realize non-stop wire feeding, and the wire feeding wheel is driven by an overrunning clutch. The scheme has the advantages of reasonable structure, uniform wiring, rapid molding, easy realization of automatic operation, low manufacturing cost, high productivity and the like.
Description
The utility model belongs to clutch facing (Clutch Facing) and twines blank machine.
The wound form clutch facing can be divided into two kinds of line wound form and strap wound forms, and the production of line wound form winding clutch liner must be used the winding blank machine, could guarantee product design and production efficiency.Domestic existing blank machine is that vertical structure is (referring to the patent No.: 90208612.x), twine base by the manual transition problem of producing to mechanization though solved, but also there is following major defect in practical proof: (1) vertical structure, wiring conduit up, lambda line inconvenient operation and inlet wire angle are too big, easily broken string; (2) the top inlet wire is difficult to line feeding and weight meter line apparatus are supporting automatically; (3) the vital part cam is made difficulty for the column-style cam, and reversing impact is big, causes roller and fulcrum roller fragile, the raising of restraint of labour speed; (4) wire plate driving surface horizontal arrangement, following sheet difficulty etc.
The purpose of this utility model is exactly that a kind of more reasonable structure of design-calculated easily is automated operation for the problem that solves the existence of existing winding blank machine, and is cheap for manufacturing cost, the winding blank machine that capacity rating is higher.
The technical scheme that clutch facing described in the utility model twines blank machine is described below in conjunction with the accompanying drawings: Fig. 1 is the structural representation that clutch facing that the utility model provides twines blank machine, Fig. 2 is the left view of Fig. 1, Fig. 3, Fig. 4 are respectively A-A among Fig. 1, the cutaway view of B-B.Clutch facing twines blank machine mainly by assembly of drive gear, the wiring mechanism assembly, line feeding mechanism (15), electric cabinet (14) and change gear speed-changing mechanism (19) are formed, assembly of drive gear is by alternating current dynamo (1), cone pulley texrope drive mechanism (2), worm reducer (3) and chain drive (4) are formed, cone pulley texrope drive mechanism (2) is contained on the input shaft on alternating current dynamo (1) output shaft and the worm reducer (3), change gear speed-changing mechanism (19) connects with axle and flange with worm reducer (3), chain drive (4) is housed between this axle and the hollow shaft (8), the wiring mechanism assembly is by push-and-pull cylinder (5), main shaft, pin dish (9), wire plate (10), pressure roller dish (11), wiring conduit (12) and slider-crank mechanism are formed, main shaft is made up of hollow shaft (8) and slip shaft (7), slip shaft (7) passes hollow shaft (8) and can slide vertically, the flat hole location of warp-wise by establishing in the hollow shaft (8), the left end of slip shaft (7) connects with push-and-pull cylinder (5) by two-direction thrust bearing (6), right-hand member is equipped with pin dish (9) and wire plate (10), pressure roller dish (11) and pin dish (9) and wire plate (10) symmetric arrangement, wiring conduit (12) is equipped with on the right side of pressure roller dish (11), wiring conduit and main shaft horizontal arrangement, wiring conduit (12) is flexible to be connected, and being equipped with in the line feeding mechanism (15) can be to the Wire Wheel that rolls, and its of top is liftable, on the line sending roller overriding clutch is housed, between change gear speed-changing mechanism (19) and the wiring conduit (12) slider-crank mechanism is housed.
Slider-crank mechanism on the wiring mechanism assembly can be by the crank disc (18) and the connecting rod (17) that are contained on change gear speed-changing mechanism (19) output shaft, tappet (16) is formed, and the cloth line tracking is that the wire plate (10) of a bit rotating in constant speed on the crank block (tappet) (16) goes up the curve that forms.
The revolution ratio of crank disc (18) and wire plate (10) the petal number that promptly connects up can have level week whole, and wiring petal number is N+0.618, N=1 wherein, and 2,3 ..., 20, tolerance is ± 0.1.
Crank disc (18) can adopt two eccentric structures.Two eccentric structures are used to change crank length, thereby adjust the annular width of clutch facing blank.
Compared with the prior art the utility model has the following advantages and effect: owing to adopt horizontal type structure, lead-in wire is convenient; Adopt crank block to replace cam mechanism, improved work speed and capacity rating greatly, and because line feeding mechanism is housed, can carry out unattended operation with the weight meter line mechanism, machine optimal design as calculated, wiring petal number is N+0.618, N=1 wherein, 2,3 ... 20.Wiring is even, and moulding is rapid.It has rational in infrastructure, easily is automated operation, and low cost of manufacture is held concurrently, and the capacity rating height is treated advantage.
Below in conjunction with accompanying drawing in detail particular content of the present utility model and embodiment are described in detail.Fig. 1 is the structural representation that the clutch facing that provides of the utility model twines blank machine.Fig. 2 is the left view of Fig. 1, Fig. 3, Fig. 4 is respectively A-A among Fig. 1, the cutaway view of B-B, this machine mainly are made up of following each parts: alternating current dynamo (1), cone pulley texrope drive mechanism (2), worm reducer (3), chain drive (4), push-and-pull cylinder (5), two-direction thrust bearing (6), slip shaft (7), hollow shaft (8), pin dish (9), wire plate (10), pressure roller dish (11), wiring conduit (12), flexible pipe (13), electric cabinet (14), line feeding mechanism (15), push rod (16), connecting rod (17), crank disc (18), change gear speed-changing mechanism (19), following film trap (20), change gear bar handle (21), bearing pin (22).
Described cone pulley texrope drive (2) is used to realize grade adjustment that has of main shaft and crank disc (18) rotating speed, and transmitting ratio was respectively 1: 2,1: 1.25 and 1: 1.6.Convenient for speed change, the fixed bearing of unsteady flow motor (1) is adjustable.Described worm reducer (3) can be selected the worm reducer of standard for use, and the transmitting ratio of retarder is 1: 10.Described chain drive (4) is passed to hollow shaft (8) with the outputting power and the motion of worm reducer (3), and wire plate (10) is rotated.Described slip shaft (7) passes hollow shaft (8), by cooperating of the flat hole on the hollow shaft and slip shaft, slip shaft is rotated with hollow shaft, and can freedom slide vertically.Described pin dish (9) is fixed on the hollow axle end, is fixed with many pins on the pin dish, the hole on the accurate corresponding wire plate (10), and when wire plate is pushed scuffing of cylinder bore (5) when retracting, pin stretches out from the hole of wire plate, and the blank that winds is pressed down.Described wire plate (10) is processed with cannelure on the surface, and uniform aperture, and the pin on these hole part supply and marketing dishes stretches out, and remaining is used for increasing the binding force of cotton rope and panel surface.3～10 tapered rolls are housed on the described pressure roller dish (11), and tapered roll line of centers and bus must be by the centers of dish, and the geometry that does not promptly allow to take place between roller and the wire plate slides.The pressure roller dish back side has long slot bore for wiring conduit (12) crank motion, and slide rail is equipped with in the left side of elongated slot, and wiring conduit is contained on this guide rail and reciprocatingly slides.Described flexible pipe (13) links up wiring conduit (12) and line feeding mechanism (15) flexibility, and the line that line feeding mechanism sends here is sent wiring conduit to through flexible pipe, and this process can be finished under non-stop-machine condition.Described line feeding mechanism (15) realizes realizing the key device of automation with claiming line mechanism (not within this patent) coupling.This mechanism sends line to rolling by Wire Wheel, and line sending speed can steplessly be adjusted, and is the accumulation of anti-principal vertical line, line sending speed must be less than or equal to the cloth linear velocity, on the Wire Wheel overriding clutch is housed, when the cloth linear velocity surpassed line sending speed, Wire Wheel can obtain the linear velocity identical with line for this reason.One of the top can be lifted in the Wire Wheel.Be convenient to claim the manipulator line sending of line mechanism.Described tappet (16), connecting rod (17), crank disc (18) and change gear speed-changing mechanism (19) are used for realizing the rule that reasonably connects up.The ratio of crank disc and spindle speed is the petal number of wiring, and machine optimization determines that its revolution ratio petal number that both connected up is N+0.618 as calculated, N=1 wherein, and 2,3 ..., 20, realize by the change gear speed-changing mechanism.Crank disc is two eccentric structures (accompanying drawing 3).When handling change gear bar handle (21), make driven gear and the change gear and the corresponding driving gear engagement of change gear speed-changing mechanism, thereby reach the purpose of speed change.
Crank disc is two eccentric structures (as shown in Figure 4), the bearing pin of installing connecting rods (22) can rotate around its centre of form, changes its position with respect to change gear speed-changing mechanism output shaft, thereby reach the purpose that changes crank length, realize the adjustment of clutch facing annular width.
On the described down film trap (20) photoelectric switch is housed, when blank along trough roller following time, switch sends instruction, machine enters next circulation.
The working process that clutch facing described in the utility model twines blank machine is: soaked resin and glue and drying, (material of cotton rope can be asbestos or other fiber to have the cotton rope of appropriate viscosity, also can be added with metal filament), sent between the Wire Wheel of line feeding mechanism (15) by (craft or manipulator), the rotation of Wire Wheel is delivered to cloth with line between dish (10) and pressure roller dish (11) through flexible pipe, rotate the motion of swinging by wire plate and synthesize, line is evenly distributed in the desired annular size scope of wire plate by certain track with wiring conduit.Because cotton rope has the thrust between certain viscosity and two dishes, realize the mutual bonding of cotton rope and wire plate and cotton rope point of crossing.And the pressure roller on the pressure roller dish be through polishing and plating network and have perching knife to play the effect of peeling off, guarantee that line can not be bonded on the pressure roller dish.When the cotton rope of specified length has twined, micro-switch in the line feeding mechanism sends instruction, the action of push-and-pull cylinder, wire plate is moved after breaking away from the pressure roller dish, and forces the hole of pin on wire plate on the pin dish and stretch out, and the blank that winds is pressed down, and film trap tumbles in the container under the edge, when blank passed through film trap, photoelectric switch sent instruction, and machine enters next working cycle.
Claims (4)
1, mainly by assembly of drive gear, the wiring mechanism assembly, line feeding mechanism, the clutch facing that electric cabinet and change gear speed-changing mechanism are formed twines the base machine, the tool feature is to adopt horizontal type structure, assembly of drive gear is by alternating current dynamo, cone pulley texrope drive mechanism, worm reducer and chain drive are formed, cone pulley texrope drive mechanism is contained on alternating current dynamo output shaft and the worm reducer input shaft, the change gear speed-changing mechanism connects with axle and flange with worm reducer, between this axle and the hollow shaft chain drive is housed, the wiring mechanism assembly is by the push-and-pull cylinder, main shaft, the pin dish, wire plate, the pressure roller dish, wiring conduit and slider-crank mechanism are formed, and main shaft is made up of hollow shaft and slip shaft, slip shaft passes hollow shaft and can endwisely slip, radially locate by the flat hole of establishing in the hollow shaft, the left end of slip shaft connects with the push-and-pull cylinder by two-direction thrust bearing, and right-hand member is equipped with pin dish and wire plate, pressure roller dish and pin dish and wire plate symmetric arrangement, wiring conduit is equipped with on pressure roller dish right side, wiring conduit and main shaft horizontal arrangement, wiring conduit.Connect with line feeding mechanism flexibility on being contained in electric cabinet top support by flexible pipe, being contained in the line feeding mechanism can be to the Wire Wheel that rolls, its of top is liftable, and overriding clutch is housed on the Wire Wheel, between change gear speed-changing mechanism and the wiring conduit slider-crank mechanism is housed.
2, clutch facing according to claim 1 twines blank machine, it is characterized in that slider-crank mechanism is made up of the crank disc and connecting rod, the tappet that are contained on the change gear speed-changing mechanism output shaft on the wiring mechanism assembly, the cloth line tracking is the curve that crank block (on the tappet) a bit forms on the wire plate of constant speed rotation.
3, clutch facing according to claim 1 twines blank machine, and the ratio of revolution that it is characterized in that crank disc and the wire plate petal number that promptly connects up can have level adjustment, and the petal number that connects up is N+0.618, N=1 wherein, and 2,3 ..., 20, tolerance is ± 0.1
4, clutch facing according to claim 1 and 2 twines blank machine, it is characterized in that crank disc adopts two eccentric structures.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93247457 CN2232909Y (en) | 1993-12-13 | 1993-12-13 | Clutch lining winding blank making machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93247457 CN2232909Y (en) | 1993-12-13 | 1993-12-13 | Clutch lining winding blank making machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2232909Y true CN2232909Y (en) | 1996-08-14 |
Family
ID=33819854
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 93247457 Expired - Fee Related CN2232909Y (en) | 1993-12-13 | 1993-12-13 | Clutch lining winding blank making machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2232909Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102527887A (en) * | 2012-02-16 | 2012-07-04 | 绍兴市家度弹簧机械有限公司 | Variable-speed moving mechanism of rack of coiling machine |
| CN102808877A (en) * | 2011-06-02 | 2012-12-05 | 金华艾拓自动化设备有限公司 | Method for combining wire weighing machine and winding machine |
| CN103144984A (en) * | 2013-04-02 | 2013-06-12 | 安徽精诚铜业股份有限公司 | Automatic unloader of copper scrap collecting device |
| CN108608657A (en) * | 2018-05-12 | 2018-10-02 | 来安县隆华摩擦材料有限公司 | A kind of car clutch face sheet around embryo technique |
-
1993
- 1993-12-13 CN CN 93247457 patent/CN2232909Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102808877A (en) * | 2011-06-02 | 2012-12-05 | 金华艾拓自动化设备有限公司 | Method for combining wire weighing machine and winding machine |
| CN102808877B (en) * | 2011-06-02 | 2015-07-15 | 金华艾拓自动化设备有限公司 | Method for combining wire weighing machine and winding machine |
| CN102527887A (en) * | 2012-02-16 | 2012-07-04 | 绍兴市家度弹簧机械有限公司 | Variable-speed moving mechanism of rack of coiling machine |
| CN103144984A (en) * | 2013-04-02 | 2013-06-12 | 安徽精诚铜业股份有限公司 | Automatic unloader of copper scrap collecting device |
| CN103144984B (en) * | 2013-04-02 | 2015-05-27 | 安徽精诚铜业股份有限公司 | Automatic unloader of copper scrap collecting device |
| CN108608657A (en) * | 2018-05-12 | 2018-10-02 | 来安县隆华摩擦材料有限公司 | A kind of car clutch face sheet around embryo technique |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |