CN102494110A - Steel belt pulley made of steel plate - Google Patents
Steel belt pulley made of steel plate Download PDFInfo
- Publication number
- CN102494110A CN102494110A CN2011104284437A CN201110428443A CN102494110A CN 102494110 A CN102494110 A CN 102494110A CN 2011104284437 A CN2011104284437 A CN 2011104284437A CN 201110428443 A CN201110428443 A CN 201110428443A CN 102494110 A CN102494110 A CN 102494110A
- Authority
- CN
- China
- Prior art keywords
- trough
- steel
- belt
- adpting flange
- steel plate
- 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.)
- Pending
Links
Images
Landscapes
- Belt Conveyors (AREA)
Abstract
The invention discloses a steel belt pulley made of a steel plate. The steel belt pulley comprises connecting flanges, a connecting shaft shoulder, mounting holes, a belt trough and a tail strengthening structure, wherein the mounting holes are uniformly arranged in the flanges; the belt trough is arranged between the connecting shaft shoulder and the tail strengthening structure; the connecting flanges include inner connecting type flanges and outer extending type flanges; and one side of the side wall of the belt trough is provided with a double-layer laminated structure. The steel belt pulley is made of the steel plate through stamping and rolling methods and other methods; the whole belt pulley is provided with the strengthening structure; the mechanical strength can meet a using requirement, the weight of the steel belt pulley is only 1/3-1/6 of the weight of a casting belt pulley, the comprehensive cost is reduced by 30-60%, the production period is only 2 minutes, but the production period of the casting belt pulley is generally over 3 days. The steel belt pulley has the characteristics of high reliable performance and production efficiency and low cost, meets the requirements of energy saving, material saving and cost reduction and is remarkable in competitive advantage.
Description
Technical field
The present invention relates to the drive pulley in the machine driven system, relate in particular to a kind of steel belt wheel of processing with steel plate.
Background technique
In all kinds of machineries, all can't do without transmission system, belt wheel then is a most basic part in the transmission system.In machinery, almost there is not one with less than drive wheel.For example, the power output pulley that is installed in the flywheel outside is arranged on single cylinder diesel, be installed in flywheel inboard condenser belt wheel or generator belt wheel, also have Idle wheel.At present, these drive pulleys are generally ironcasting or aluminum casting, because the strength ratio iron and steel of cast iron is much lower; Therefore have enough requirement of strength in order to ensure belt wheel, normally realize that through the method that increases wall thickness so not only weight is big; Consumptive material is many, and cost is higher, in order further to reduce manufacture cost; Alleviate the complete machine weight of diesel engine, the claimant has designed a kind of belt wheel that utilizes the compacting of steel sheet material, and this belt wheel wall thickness is basic identical; The high heavy and light of intensity, cost is low, and is with short production cycle.
Summary of the invention
The purpose of this invention is to provide a kind of steel belt wheel of processing with steel plate.
A kind of steel belt wheel of processing with steel plate is characterized in that: comprise adpting flange, mounting hole, trough of belt and afterbody strengthening structure, mounting hole is arranged on the adpting flange equably, and trough of belt is between adpting flange and afterbody strengthening structure.
Further, between adpting flange and trough of belt, be provided with and be connected the shaft shoulder.
Further, the external diameter of adpting flange is round smaller or equal to the groove root of trough of belt, is provided with at the center of adpting flange and wears axis hole, and trough of belt is double-deck pressing structure near the sidewall that connects the shaft shoulder, and said afterbody strengthening structure is the flanging structure.
Further, said afterbody strengthening structure is the spoke architecture of extending to the axle center along the trough of belt outer side wall.
Further, the position corresponding to mounting hole is provided with cushion block or folded block on the inner side surface of adpting flange.
Further, on adpting flange, be provided with strengthening structure.
Further; The external diameter of adpting flange is greater than the cylindrical of trough of belt; Cylindrical side at adpting flange is provided with the reinforcement chimb, and trough of belt is double-deck pressing structure near the sidewall of afterbody strengthening structure, and said afterbody strengthening structure is the spoke architecture of extending to the axle center along the trough of belt outer side wall.
Further, be provided with at the center of spoke and wear axis hole, be provided with the reinforcement chimb at the inner periphery of wearing axis hole.
Further, the position corresponding to mounting hole is provided with cushion block or folded block on the outer side surface of adpting flange.
The used steel plate thickness of the present invention is 0.5～6.0 millimeter.
Because the present invention processes through punching press, roll extrusion sheet metal method with steel plate; It is double layer construction that the sidewall of trough of belt has a side, and whole belt wheel is provided with strengthening structure, and not only mechanical strength can satisfy usage requirement; And weight is merely 1/3～1/6 of foundry goods belt wheel weight; Overall cost descends 30%～60%, and the manufacture cycle needed only 2 minutes, and the manufacture cycle of foundry goods belt wheel is generally more than 3 days.The present invention has the performance reliability height, and manufacturing efficiency is high, and characteristics with low cost meet energy-saving material-saving and fall this requirement, and competitive advantage is remarkable.
Description of drawings
Fig. 1, Fig. 2 are a kind of structural representations of interconnected flange belt wheel;
Fig. 2 is the right elevation of Fig. 1;
Fig. 3, Fig. 4 are the another kind of structural representations of interconnected flange belt wheel;
Fig. 4 is the right elevation of Fig. 3;
Fig. 5 connects organization plan schematic representation behind the shaft shoulder for Fig. 1 omits;
Fig. 6 connects organization plan schematic representation behind the shaft shoulder for Fig. 3 omits;
Fig. 7 is a kind of structural representation of extensional mode flange belt wheel;
Among the figure: the 1-adpting flange; 2-connects the shaft shoulder; The 3-mounting hole; The 4-trough of belt; 5-afterbody strengthening structure;
6-wears axis hole; The 7-strengthening structure; The 8-cushion block.
Embodiment
Below in conjunction with description of drawings embodiment of the present invention:
Embodiment 1:
A kind of steel belt wheel that uses steel plate to process is the interconnected flange arrangement; Shown in Fig. 1～2; It comprises adpting flange 1, connects the shaft shoulder 2, mounting hole 3, trough of belt 4 and afterbody strengthening structure 5, and mounting hole 3 is arranged on the adpting flange 1 equably, and trough of belt 4 is connecting between the shaft shoulder 2 and the afterbody strengthening structure 5; The external diameter of adpting flange 1 is less than the groove root circle of trough of belt 4; Be provided with at the center of adpting flange 1 and wear axis hole 6, the strengthening structure that is arranged on the adpting flange 1 is the reinforcement chimb that is provided with wearing axis hole 6 inner periphery places, and the position corresponding to mounting hole 3 on the inner side surface of adpting flange 1 is provided with cushion block 8; Trough of belt 4 is double-deck pressing structure near the sidewall that connects the shaft shoulder 2, and said afterbody strengthening structure 5 is the flanging structure.
Fig. 3, technological scheme shown in Figure 4 are the special case of Fig. 1, technological scheme shown in Figure 2, and promptly the external diameter of adpting flange 1 equals the groove root circle of trough of belt 4.
Fig. 5 connects organization plan schematic representation behind the shaft shoulder for Fig. 1 omits; Fig. 6 connects organization plan schematic representation behind the shaft shoulder for Fig. 3 omits;
Embodiment 2:
A kind of steel belt wheel that uses steel plate to process is the extensional mode flange arrangement; As shown in Figure 7, it comprises adpting flange 1, connects the shaft shoulder 2, mounting hole 3, trough of belt 4 and afterbody strengthening structure 5, and mounting hole 3 is arranged on the adpting flange 1 equably; Trough of belt 4 is connecting between the shaft shoulder 2 and the afterbody strengthening structure 5; The external diameter of adpting flange 1 is provided with strengthening structure 7 greater than the cylindrical of trough of belt 4 on adpting flange 1, said strengthening structure 7 is for to be provided with the reinforcement chimb at adpting flange 1 cylindrical; Trough of belt 4 is double-deck pressing structure near the sidewall of afterbody strengthening structure 5; Said afterbody strengthening structure 5 is the spoke architecture of extending to the axle center along trough of belt 4 outer side walls, is provided with at the center of spoke and wears axis hole 6, is provided with the reinforcement chimb at the inner periphery of wearing axis hole 6.
Above-mentioned two examples are to divide with the structural type of adpting flange, and the quantity of trough of belt also is one, can directly obtain for structure those skilled in the art of multiple-grooved belt wheel, no longer enumerate explanation at this.Being used to make steel plate thickness of the present invention requires to confirm according to the quantity of size of the present invention, trough of belt and distributed architecture thereof and bulk strength; Be generally 0.5～6 millimeter; The strengthening structure 7 that is arranged on the adpting flange 1 has multiple structure; For example the reinforcement chimb is set, on flange, sets up circumferentially or stiffening rib radially at the cylindrical or the endoporus place of flange.
Claims (9)
1. steel belt wheel of processing with steel plate; It is characterized in that: comprise adpting flange (1), mounting hole (3), trough of belt (4) and afterbody strengthening structure (5); Mounting hole (3) is arranged on the adpting flange (1) equably, and trough of belt (4) is positioned between adpting flange (1) and the afterbody strengthening structure (5).
2. steel belt wheel of processing with steel plate is characterized in that: between adpting flange (1) and trough of belt (4), be provided with and be connected the shaft shoulder (2).
3. according to the said steel belt wheel of processing with steel plate of claim 2; It is characterized in that: the external diameter of adpting flange (1) is smaller or equal to the groove root circle of trough of belt (4); Be provided with at the center of adpting flange (1) and wear axis hole (6); Trough of belt (4) is double-deck pressing structure near the sidewall that connects the shaft shoulder (2), and said afterbody strengthening structure (5) is the flanging structure.
4. according to the said steel belt wheel of processing with steel plate of claim 3, it is characterized in that: the spoke architecture of said afterbody strengthening structure (5) for extending to the axle center along trough of belt (4) outer side wall.
5. according to the said steel belt wheel of processing with steel plate of claim 3, it is characterized in that: the position corresponding to mounting hole (3) on the inner side surface of adpting flange (1) is provided with cushion block (8) or folded block.
6. according to the said steel belt wheel of processing with steel plate of claim 3, it is characterized in that: on adpting flange (1), be provided with strengthening structure (7).
7. according to the said steel belt wheel of processing with steel plate of claim 2; It is characterized in that: the external diameter of adpting flange (1) is greater than the cylindrical of trough of belt (4); Cylindrical side at adpting flange (1) is provided with the reinforcement chimb; Trough of belt (4) is double-deck pressing structure near the sidewall of afterbody strengthening structure (5), and said afterbody strengthening structure (5) is the spoke architecture of extending to the axle center along trough of belt (4) outer side wall.
8. according to the said steel belt wheel of processing with steel plate of claim 7, it is characterized in that: be provided with at the center of spoke and wear axis hole (6), be provided with the reinforcement chimb at the inner periphery of wearing axis hole (6).
9. according to the said steel belt wheel of processing with steel plate of claim 7, it is characterized in that: the position corresponding to mounting hole (3) on the outer side surface of adpting flange (1) is provided with cushion block (8) or folded block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011104284437A CN102494110A (en) | 2011-12-20 | 2011-12-20 | Steel belt pulley made of steel plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011104284437A CN102494110A (en) | 2011-12-20 | 2011-12-20 | Steel belt pulley made of steel plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102494110A true CN102494110A (en) | 2012-06-13 |
Family
ID=46185957
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011104284437A Pending CN102494110A (en) | 2011-12-20 | 2011-12-20 | Steel belt pulley made of steel plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102494110A (en) |
-
2011
- 2011-12-20 CN CN2011104284437A patent/CN102494110A/en active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104624852B (en) | The forming method of crankshaft vibration damper belt-pulley hub | |
| CN102601267B (en) | Processing method for engine crankshaft vibration damping pulley wheel hub with end surface rat fluted disc | |
| CN202326993U (en) | Powder metallurgy toothed belt pulley | |
| CN102628399B (en) | Enhanced double-end direct-connection power output structure of engine | |
| CN202418496U (en) | Steel belt wheel made of steel plate | |
| CN202418495U (en) | Steel transition drive belt wheel made of steel plate | |
| CN102494110A (en) | Steel belt pulley made of steel plate | |
| CN100575749C (en) | Glass nylon gear on the small power starter reducing gear | |
| CN201941516U (en) | Dismounting-mounting type solid wheel steel ring for five-piece type mining machine | |
| CN102494109A (en) | Steel transitional transmission belt pulley made of steel plate | |
| CN204123703U (en) | High speed two-point press gear transmission structure | |
| CN104132117A (en) | Steel belt wheel made of steel plate | |
| CN210792228U (en) | Multi-motor synchronous driving mechanism of servo press | |
| CN203926596U (en) | A kind of Automobile flywheel that is integrated with signal panel | |
| CN202251660U (en) | Integral flywheel | |
| CN201875098U (en) | Roll forming steel belt pulley | |
| CN202337017U (en) | Punch clutch keeping tray | |
| CN202690217U (en) | Double-end direct connected power output structure of enhanced engine | |
| CN201539532U (en) | Engine flywheel assembly | |
| CN201980017U (en) | Heavy-load open forklift rim | |
| CN2937667Y (en) | Glass fibre nelon gear on star reducing gear of starter | |
| CN202400070U (en) | Automobile pedal support | |
| CN217842412U (en) | Assembled rim | |
| CN201187348Y (en) | Small power diesel speed-regulating machine support | |
| CN102795051A (en) | Steel wheel made of whole piece of steel plate |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C05 | Deemed withdrawal (patent law before 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120613 |