CN202298312U - Serial double-position barrel unit type twisting production device of steel strand - Google Patents
Serial double-position barrel unit type twisting production device of steel strand Download PDFInfo
- Publication number
- CN202298312U CN202298312U CN2011203357987U CN201120335798U CN202298312U CN 202298312 U CN202298312 U CN 202298312U CN 2011203357987 U CN2011203357987 U CN 2011203357987U CN 201120335798 U CN201120335798 U CN 201120335798U CN 202298312 U CN202298312 U CN 202298312U
- Authority
- CN
- China
- Prior art keywords
- cylindrical shell
- steel strand
- strand wires
- clutch
- twisting
- 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.)
- Withdrawn - After Issue
Links
Images
Landscapes
- Ropes Or Cables (AREA)
Abstract
The utility model discloses a serial double-position barrel unit type twisting production device of a steel strand, and the device is composed of a plurality of barrels, a main transmission shaft, a motor, a shaft coupler, a transmission gear, a belt wheel, a clutch and a connecting base. According to the serial double-position barrel unit type twisting production device of the steel strand, line contact steel strands with various structures of 1*2, 1*3, 1*7, 1*9 and the like can be produced by twisting, and the twisting production process of the steel strands with the various structures can be finished once. The twisting device provided by the utility model has the advantages of simple structure, convenience for operation and higher production efficiency.
Description
Technical field
The utility model relates to a kind of dibit cylindrical shell series connection set type steel strand wires and twists with the fingers the system process units, belongs to steel strand wires equipment manufacturing technology field.
Background technology
Be applied to 1 * 2 of engineering field at present; 1 * 3,1 * 7,1 * 19 steel strand wires for prestressed concrete all are to twist with the fingers the production of system unit by the steel strand wires of special use respectively; The steel strand wires of different size, model are twisted with the fingers between the system unit can not the compatible steel strand wires of producing different size; And the steel strand wires that traditional sth. made by twisting system wire twisting machine is produced all are the point-contact junction structures, compare with line contact structures steel strand wires, and the tensile strength and the fatigue performance of these type of steel strand wires are lower.In actual production, if produce the steel strand wires for prestressed concrete of different structure, specification, must make dissimilar steel strand wires and twist with the fingers the system unit, this has just increased investment cost of equipment greatly, and the production efficiency of steel strand wires is lower.Therefore, in actual production process, need a kind of sth. made by twisting system production equipment that can twist with the fingers the line contact structures steel strand wires of many structures such as system production 1 * 2,1 * 3,1 * 7,1 * 19 simultaneously badly.
The utility model content
The technical problem that the utility model solves: twist with the fingers the deficiency of system production equipment existence in order to overcome existing steel strand wires, a kind of sth. made by twisting system production equipment that can compatiblely twist with the fingers the line contact structures steel strand wires of multiple structures such as system production 1 * 2,1 * 3,1 * 7,1 * 19 is provided.
The technical scheme of the utility model:
The utility model adopts the structure of dibit cylindrical shell series connection unit, connects a plurality of dibit cylindrical shells through clutch or Connection Block, forms the dibit cylindrical shell unit of series connection; Use a final drive shaft, be connected with each clutch it with Connection Block, drive the final drive shaft rotation by a variable-frequency motor through belt pulley, and then can drive each cylindrical shell work; Variable-frequency motor (can change rotating speed of motor) is connected with main-gear box (can change driving torque, thereby change the power of transmission), thereby can obtain to produce required friction speed of different size steel strand wires and driving torque, realizes the coordination coupling of complete machine.All cylindrical shells ability synchronous operations of series connection back, the part cylindrical shell is ability combined running or isolated operation under the effect of clutch, thereby can produce the steel strand wires of different types of structure.
The utility model can realize 1 * 2,1 * 3,1 * 7 through the combined running between the different cylindrical shells; The sth. made by twisting system of many structures line such as 1 * 19 contact steel strand wires is produced; And can accomplish by primary twisting, thereby reduced factory building and investment cost of equipment, improved the production efficiency and the manufacturing cost of steel strand wires.
Description of drawings
Fig. 1 is the vertical view that a kind of dibit cylindrical shell series connection of the utility model set type steel strand wires are twisted with the fingers the system process units
Fig. 2 is the front view that a kind of dibit cylindrical shell series connection of the utility model set type steel strand wires are twisted with the fingers the system process units
Among the figure: 1-a cylindrical shell, 2-b cylindrical shell, 3-c cylindrical shell, 4-d cylindrical shell, 5-e cylindrical shell, 6-f cylindrical shell, 7-g cylindrical shell, 8-h cylindrical shell, 9-i cylindrical shell, 10-j cylindrical shell, 11-clutch, 12-final drive shaft, 13-variable-frequency motor, 14-shaft coupling, 15-gearbox, 16-belt pulley, 17-Connection Block.
The specific embodiment
The utility model combines accompanying drawing 1,2 to do further explain:
As shown in fig. 1; A kind of dibit cylindrical shell series connection of the utility model set type steel strand wires are twisted with the fingers the system process units, mainly are made up of a cylindrical shell 1, b cylindrical shell 2, c cylindrical shell 3, d cylindrical shell 4, e cylindrical shell 5, f cylindrical shell 6, g cylindrical shell 7, h cylindrical shell 8, i cylindrical shell 9, j cylindrical shell 10, clutch 11, final drive shaft 12, variable-frequency motor 13, shaft coupling 14, gearbox 15, belt pulley 16,17 of Connection Blocks; Be connected through clutch 11 between a cylindrical shell 1 and b cylindrical shell 2, b cylindrical shell 2 and c cylindrical shell 3, d cylindrical shell 4 and the e cylindrical shell 5, connect through Connection Block 17 between all the other cylindrical shells, the center line of cylindrical shell unit will be consistent; Variable-frequency motor 13 is connected with gearbox 15 through shaft coupling 14, and gearbox 15 is connected with final drive shaft 12 through belt pulley 16, and final drive shaft 12 is connected with each clutch, Connection Block respectively, thereby can drive each corresponding cylindrical shell work; Except that j cylindrical shell 10 (an I-beam wheel device only is equipped with in inside); All the other cylindrical shells all are the double site type structures, and promptly each barrel all is equipped with two I-beam wheel devices, and I-beam wheel is placed on the frame hurdle of barrel; When the steel strand wires twisting device moves; Cylindrical shell rotation, the line that I-beam wheel is put will be emitted from the wall of cylindrical shell, and (being near an end of gearbox among Fig. 1) is twisted into steel strand wires at the head place.
When needs are produced 1 * 2 line contact structures steel strand wires, through clutch 15 a cylindrical shell 1 and other cylindrical shells are broken off, a cylindrical shell 1 works alone; When needs are produced 1 * 3 line contact structures steel strand wires, use a cylindrical shell 1 and b cylindrical shell 2, this moment, an I-beam wheel was only placed in b cylindrical shell 2 inside, and broke off the cylindrical shell of back through clutch 15; When needs are produced 1 * 7 line contact structures steel strand wires, use a cylindrical shell 1, b cylindrical shell 2, c cylindrical shell 3, d cylindrical shell 4, this moment, an I-beam wheel was only placed in d cylindrical shell 4 inside, and broke off the cylindrical shell of back through clutch 15; When needs are produced the steel strand wires of 1 * 19 line contact structures, then to use all cylindrical shells, make their synchronous operation.The sth. made by twisting system production process of above-mentioned steel strand wires can both once be accomplished.
Claims (2)
1. dibit cylindrical shell series connection set type steel strand wires are twisted with the fingers the system process units, it is characterized in that: be made up of a cylindrical shell (1), b cylindrical shell (2), c cylindrical shell (3), d cylindrical shell (4), e cylindrical shell (5), f cylindrical shell (6), g cylindrical shell (7), h cylindrical shell (8), i cylindrical shell (9), j cylindrical shell (10), clutch (11), final drive shaft (12), variable-frequency motor (13), shaft coupling (14), gearbox (15), belt pulley (16), Connection Block (17); Be connected through clutch (11) between a cylindrical shell (1) and b cylindrical shell (2), b cylindrical shell (2) and c cylindrical shell (3), d cylindrical shell (4) and the e cylindrical shell (5), connect through Connection Block (17) between all the other cylindrical shells, the center line of cylindrical shell unit will be consistent; Variable-frequency motor (13) is connected with gearbox (15) through shaft coupling (14), and gearbox (15) is connected with final drive shaft (12) through belt pulley (16), and final drive shaft (12) is connected with each clutch, Connection Block respectively, thereby can drive each corresponding cylindrical shell work.
2. dibit cylindrical shell series connection set type steel strand wires according to claim 1 are twisted with the fingers the system process units; It is characterized in that: a cylindrical shell (1), b cylindrical shell (2), c cylindrical shell (3), d cylindrical shell (4), e cylindrical shell (5), f cylindrical shell (6), g cylindrical shell (7), h cylindrical shell (8), i cylindrical shell (9) are the double site type structure, and two I-beam wheel devices all are equipped with in inside; An I-beam wheel device only is equipped with in j cylindrical shell (10) inside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203357987U CN202298312U (en) | 2011-09-08 | 2011-09-08 | Serial double-position barrel unit type twisting production device of steel strand |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203357987U CN202298312U (en) | 2011-09-08 | 2011-09-08 | Serial double-position barrel unit type twisting production device of steel strand |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202298312U true CN202298312U (en) | 2012-07-04 |
Family
ID=46367244
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203357987U Withdrawn - After Issue CN202298312U (en) | 2011-09-08 | 2011-09-08 | Serial double-position barrel unit type twisting production device of steel strand |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202298312U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102409571A (en) * | 2011-09-08 | 2012-04-11 | 贵州钢绳(集团)有限责任公司 | Double barrel series-unit production device for twisting steel strands |
-
2011
- 2011-09-08 CN CN2011203357987U patent/CN202298312U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102409571A (en) * | 2011-09-08 | 2012-04-11 | 贵州钢绳(集团)有限责任公司 | Double barrel series-unit production device for twisting steel strands |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202298312U (en) | Serial double-position barrel unit type twisting production device of steel strand | |
| CN103173902B (en) | A kind of formula of bow is at a high speed two twists with the fingers stranding machine | |
| CN201921910U (en) | Leveling mechanism for steel plate production | |
| CN102409571B (en) | Double barrel series-unit production device for twisting steel strands | |
| CN201732633U (en) | Frame-type cable strander provided with wrapping device | |
| CN202945486U (en) | Novel pipeless steel wire rope stranding machine | |
| CN100549288C (en) | Multi-thread contact structure prestressing steel strand combination twisting equipment | |
| CN101972785B (en) | Drive mechanism of metal wire drawing machine | |
| CN211772372U (en) | Stranding machine capable of realizing synchronous transmission of two-part stranding by one transmission shaft | |
| CN204480814U (en) | A kind of auxiliary take-up tool being applied to enamelled wire cylinder | |
| CN203497842U (en) | Cylinder-type cyclic take-up device | |
| CN104032421B (en) | Novel napped strip processing machine | |
| CN203338806U (en) | Deflection-resistant and drag-resistant cable for coal mining machine | |
| CN202087733U (en) | Semi-automatic spring steel bar bending machine | |
| CN202762754U (en) | Embossing and drawing machine | |
| CN207582436U (en) | Headstock gear | |
| CN105529115B (en) | The two-shipper series connection stranding device and method of submarine cable heavy in section common core conductor | |
| CN201473824U (en) | Two-in-one rope laying machine | |
| CN207526478U (en) | A kind of novel vertical pumping unit | |
| CN201817145U (en) | Multifunctional rewinding machine | |
| CN203690008U (en) | Tubular strander connecting device | |
| CN205508525U (en) | Cable manufacture is with winding chartered plane | |
| CN204204513U (en) | A kind of machine for making cable high-speedly | |
| CN204376612U (en) | Dual input transmission device | |
| CN202347334U (en) | Integrally-molded strand-making inclined arrangement device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20120704 Effective date of abandoning: 20130731 |
|
| RGAV | Abandon patent right to avoid regrant |