CN216858057U - Steel wire radian stretching equipment - Google Patents
Steel wire radian stretching equipment Download PDFInfo
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- CN216858057U CN216858057U CN202123368044.4U CN202123368044U CN216858057U CN 216858057 U CN216858057 U CN 216858057U CN 202123368044 U CN202123368044 U CN 202123368044U CN 216858057 U CN216858057 U CN 216858057U
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- arc plate
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Abstract
The utility model relates to steel wire radian stretching equipment which comprises a main body frame, a first arc plate, a second arc plate and a group of anti-deformation extrusion molding dies, wherein the first arc plate and the second arc plate are respectively arranged on the main body frame, the second arc plate is in sliding connection, arc tops of the two arc plates are outwards symmetrical, an oil cylinder is arranged between the two arc plates, and the oil cylinder is connected with the second arc plate through a connecting block; the anti-deformation extrusion molding bed is respectively installed on an extrusion molding bed transmission shaft through a wire block, a hand wheel is installed on the extrusion molding bed transmission shaft, the extrusion surfaces of the anti-deformation extrusion molding bed are respectively located at the connecting line of the first circular arc plate and the first circular arc plate, the anti-deformation extrusion molding bed is respectively installed on a sliding column through a sliding block, and the sliding column is installed on two sides of the main body frame. The utility model has simple structure and low cost. The conventional multi-spot welding enclosure mode is broken, and the process is simplified. The phenomenon of springback is avoided taking place at tensile in-process, and finished product precision is high and stability is better.
Description
Technical Field
The utility model relates to the technical field of steel wire radian processing, in particular to steel wire radian stretching equipment.
Background
The use of steel coils as support means is involved in many fields, including construction, production, construction of certain equipment or objects, etc. The arc of the steel coil is different for different requirements. The existing steel coil enclosing technology is realized by multi-point welding of steel wires, namely, the radian of the steel wires required by multiple sections is prefabricated firstly and then welded, and at least four welding points are needed to finish the welding. Therefore, the process is complicated, the number of welding points is large, and the stability of the product is poor.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems, the utility model provides steel wire radian stretching equipment which can stretch a steel coil to a preset radian by reverse deformation and two arc plate stretching only through one welding point.
In order to realize the purpose, the following technical scheme is adopted: a steel wire radian stretching device comprises a main body frame, a first arc plate, a second arc plate and a group of anti-deformation extrusion molding dies, wherein a first fixing plate and a second fixing plate are respectively installed on the main body frame; the anti-deformation extrusion forming die is arranged on an extrusion forming die transmission shaft through a wire block, the extrusion forming die transmission shaft is provided with a hand wheel, the extrusion surfaces of the anti-deformation extrusion forming die are respectively positioned at the connecting line of the first circular arc plate and the second circular arc plate, the anti-deformation extrusion forming die is also arranged on a sliding column through a sliding block, and the sliding column is arranged on two sides of the main body frame.
Furthermore, the guide post is installed to the second fixed plate, and the second circular arc board has rectangular guiding hole, and the second circular arc board is installed on the second fixed plate through rectangular guiding hole cooperation guide post.
Furthermore, a proximity sensor is installed at a position corresponding to the arc top of the maximum stroke of the second arc plate.
Furthermore, a steel wire clamping block is arranged on the extrusion surface of any one reversible deformation extrusion moulding bed.
Further, the extrusion moulding bed transmission shaft is a positive and negative thread screw rod.
Furthermore, the arc surfaces of the first arc plate and the second arc plate are provided with steel wire positioning grooves.
Furthermore, steel wire pressing plates are mounted on the surfaces of the first arc plate and the second arc plate close to the steel wire positioning grooves.
The utility model has the beneficial effects that: simple structure and low cost. The conventional multi-spot welding enclosure mode is broken, and the process is simplified. The phenomenon of springback is avoided taking place at tensile in-process, and finished product precision is high and stability is better.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a top view of the present invention.
As shown in the figure: 1. a main body frame; 2. a first arc plate; 3. a second arc plate; 4. b, reversely deforming and extruding the tire mold; 5. pressing a steel wire plate; 6. a strip guide hole; 7. a first fixing plate; 8. a second fixing plate; 9. a guide post; 10. an oil cylinder; 11. connecting blocks; 12. a cylinder fixing beam; 13. a proximity sensor; 14. a traveler; 15. a slider; 16. silk blocks; 17. extruding the tire mold transmission shaft; 18. a hand wheel; 19. a steel wire clamp block; 20. a steel wire.
Detailed Description
Examples
The drawing is further explained with reference to the accompanying drawings, fig. 1-2 are schematic diagrams of the embodiment, and as shown in the drawings, the steel wire radian stretching equipment comprises a main body frame 1, a first arc plate 2 with radian, a second arc plate 3 with radian prefabricated according to a product and a group of anti-deformation extrusion moulding beds 4, steel wire positioning grooves are formed in the arc surfaces of the first arc plate 2 and the second arc plate 3, steel wire pressing plates 5 are installed on the surfaces of the first arc plate 2 and the second arc plate 3, the steel wire positioning grooves are close to the steel wire positioning grooves, and strip-shaped guide holes 6 are machined in the second arc plate 3. A first fixing plate 7 and a second fixing plate 8 are mounted on the main body frame 1, wherein the second fixing plate 8 is mounted with a guide post 9. First circular arc board 2 is fixed and is installed on first fixed plate 7, and second circular arc board 3 is installed on second fixed plate 8 through 6 cooperation guide posts 9 of rectangular guiding hole, as the tensile stroke of second circular arc board 3. The arc tops of the first arc plate 2 and the second arc plate 3 are symmetrical outwards, an oil cylinder 10 is arranged between the first arc plate and the second arc plate, and the oil cylinder 10 is connected with the second arc plate 3 through a connecting block 11. An oil cylinder fixing beam 12 is welded on the main body frame 1 and used for fixing the oil cylinder 10. And a proximity sensor 13 is arranged at a position corresponding to the arc top of the maximum stroke of the second arc plate 3, and the positions of the proximity sensor 13 and the arc top of the second arc plate 3 are determined according to the stretching radian.
The two sides of the main body frame 1 are provided with sliding columns 14, the anti-deformation extrusion moulding bed 4 is arranged on the main body frame 1 through the sliding blocks 15 and the sliding columns 14 in a matching mode, the anti-deformation extrusion moulding bed 4 is arranged on an extrusion moulding bed transmission shaft 17 through a screw block 16, the extrusion surfaces of the anti-deformation extrusion moulding bed 4 are respectively positioned at the connecting line of the first circular arc plate 2 and the second circular arc plate 3, and one end of the extrusion moulding bed transmission shaft 17 is provided with a hand wheel 18. The extrusion moulding bed transmission shaft 17 is a positive and negative thread screw rod and is used for opposite extrusion of the negative deformation extrusion moulding bed 4. A steel wire clamping block 19 is arranged on the extrusion surface of any one of a group of predeformation extrusion moulding beds 4 and is used for clamping a steel wire 20 welding point.
The working principle is as follows: after welding the steel wire 20 end to end, the steel wire is sleeved into the steel wire positioning grooves of the first circular arc plate 2 and the second circular arc plate 3, the welding point is clamped by the steel wire clamping blocks 19, the hand wheel 18 is pulled to drive the group of predeformation extrusion moulding beds 4 to move oppositely in the stroke of the sliding columns 14 arranged on the two sides of the main body frame 1, the predeformation extrusion moulding beds 4 compress the steel wire 20, and the phenomenon of rebounding after the steel wire is stretched is prevented. Then the oil cylinder 10 works to drive the second arc plate 3 to move, and when the second arc plate moves to the position close to the sensor 13, the oil cylinder 10 stops working, and the steel wire 20 radian stretching is completed. After the stretching action is finished, the oil cylinder retracts to drive the second arc plate 3 to move backwards, the wrench wheel 18 returns, and the steel wire 20 is taken out.
The present invention is not limited to the embodiment, and any equivalent idea or change within the technical scope of the present invention is to be regarded as the protection scope of the present invention.
Claims (7)
1. A steel wire radian stretching device comprises a main body frame, a first arc plate, a second arc plate and a group of anti-deformation extrusion molding dies, and is characterized in that the main body frame is respectively provided with a first fixing plate and a second fixing plate, the first arc plate is fixedly arranged on the first fixing plate, the second arc plate is arranged on the second fixing plate in a sliding connection mode, arc tops of the first arc plate and the second arc plate are outwards symmetrical, an oil cylinder is arranged between the first arc plate and the second arc plate, and the oil cylinder is connected with the second arc plate through a connecting block; the anti-deformation extrusion forming die is arranged on an extrusion forming die transmission shaft through a wire block, the extrusion forming die transmission shaft is provided with a hand wheel, the extrusion surfaces of the anti-deformation extrusion forming die are respectively positioned at the connecting line of the first circular arc plate and the second circular arc plate, the anti-deformation extrusion forming die is also arranged on a sliding column through a sliding block, and the sliding column is arranged on two sides of the main body frame.
2. The steel wire radian stretching device of claim 1, wherein the second fixing plate is provided with a guide post, the second arc plate is provided with an elongated guide hole, and the second arc plate is arranged on the second fixing plate through the elongated guide hole matched with the guide post.
3. The steel wire radian stretching device of claim 1, wherein a proximity sensor is installed at a position corresponding to the arc top of the maximum stroke of the second arc plate.
4. The steel wire radian stretching device of claim 1, wherein the steel wire clamping blocks are arranged on the extrusion surface of any one of the predeformation extrusion molding beds.
5. The steel wire radian stretching equipment of claim 1, wherein the extrusion die transmission shaft is a positive and negative thread screw rod.
6. The steel wire radian stretching device of claim 1, wherein the arc-shaped surfaces of the first arc-shaped plate and the second arc-shaped plate are provided with steel wire positioning grooves.
7. The steel wire radian stretching device of claim 6, wherein the steel wire pressing plates are arranged on the surfaces of the first arc-shaped plate and the second arc-shaped plate close to the steel wire positioning grooves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123368044.4U CN216858057U (en) | 2021-12-29 | 2021-12-29 | Steel wire radian stretching equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123368044.4U CN216858057U (en) | 2021-12-29 | 2021-12-29 | Steel wire radian stretching equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216858057U true CN216858057U (en) | 2022-07-01 |
Family
ID=82149644
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123368044.4U Active CN216858057U (en) | 2021-12-29 | 2021-12-29 | Steel wire radian stretching equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216858057U (en) |
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2021
- 2021-12-29 CN CN202123368044.4U patent/CN216858057U/en active Active
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