CN216989667U

CN216989667U - Titanium alloy silk material straightener

Info

Publication number: CN216989667U
Application number: CN202123175562.4U
Authority: CN
Inventors: 李红
Original assignee: Shenyang Tailaishunwei New Material Co ltd
Current assignee: Shenyang Tailaishunwei New Material Co ltd
Priority date: 2021-12-16
Filing date: 2021-12-16
Publication date: 2022-07-19
Anticipated expiration: 2031-12-16

Abstract

The utility model discloses a titanium alloy wire straightening device, which comprises a frame, wherein a counter-rolling type extrusion structure is arranged on the frame, the utility model relates to the technical field of titanium alloy processing, and discloses a straightening device for a titanium alloy wire, wherein a tubular straightener is arranged at the lower part of a counter-rolling type extrusion structure, a guide tensioning structure is arranged between the counter-rolling type extrusion structure and the tubular straightener, the wire subjected to primary straightening enters the tubular straightener after being reversed, so that the diameter precision of the straightened wire is further improved, a guiding and tensioning structure is arranged between the counter-rolling type extrusion structure and the tubular straightener, the guiding and tensioning structure is used for reversing and tensioning the wire, the active pressure regulating mode is adopted for regulation, the regulation can be carried out according to different wire diameters, thereby guaranteeing the application range of the straightening operation, effectively guaranteeing the precision of the straightened wires, and having simple structure and convenient maintenance.

Description

Titanium alloy silk material straightener

Technical Field

The utility model relates to the technical field of titanium alloy processing, in particular to a titanium alloy wire straightening device.

Background

Titanium is an important structural metal, titanium alloy is widely used in various fields because of the characteristics of high strength, good corrosion resistance, high heat resistance and the like, the titanium alloy is an alloy formed by adding other elements on the basis of titanium and also has excellent physical and chemical characteristics, the straightening and final winding are required in the processing process of a titanium alloy wire, but most of the existing straightening devices adopt a two-end stretching principle, although the straightening of the final product is realized, the diameter has larger fluctuation, the use effect can be reduced, and aiming at the problems, Chinese patent application with application number of CN202021778924.1 discloses a titanium alloy wire processing device which adopts a vertical primary straightening pipe and a vertical secondary straightening pipe to carry out two-stage straightening on the wire, although the problems can be solved, the elastic guide wheel in the scheme still adopts a simple passive elastic force adjusting mode and cannot be actively adjusted according to the actual processing requirements, meanwhile, the wire straightening device is complex to assemble, the diameter of the straightened wire still has large fluctuation, and the straightening precision needs to be improved.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides a titanium alloy wire straightening device, which solves the problems in the background art.

In order to achieve the purpose, the utility model is realized by the following technical scheme: a titanium alloy wire straightening device comprises a rack, wherein a counter-rolling type extrusion structure is arranged on the rack, a tubular straightener is arranged at the lower part of the counter-rolling type extrusion structure, and a guide tensioning structure is arranged between the counter-rolling type extrusion structure and the tubular straightener;

the counter-rolling type extrusion structure comprises: the wire feeding device comprises a horizontal extrusion assembly and a vertical extrusion assembly, wherein the horizontal extrusion assembly is arranged on a rack and is arranged in parallel with the feeding direction of wires, and the vertical extrusion assembly is arranged on one side of the horizontal extrusion assembly and is arranged in perpendicular to the feeding direction of the wires;

the guide tension structure includes: the incoming line guide roll, the elastic tensioning assembly and the outgoing line guide roll are arranged on the frame and located on one side of the counter-rolling type extrusion structure, the elastic tensioning assembly is arranged below the incoming line guide roll, and the outgoing line guide roll is arranged below the elastic tensioning assembly and on the central position of the rim of the lower end, which is just opposite to the tubular straightener.

Preferably, the horizontal pressing assembly includes: the support is arranged on the rack, the rotating shafts are symmetrically inserted into the support, the horizontal rollers are fixedly sleeved on the rotating shafts, and extrusion grooves are formed in the rim positions of the horizontal rollers.

Preferably, the vertical compression assembly comprises: the vertical frame is arranged on the rack, the fixed shafts are symmetrically arranged on the side walls of the vertical frame, the vertical roller is rotatably sleeved on the fixed shafts, and extrusion grooves are formed in the rim positions of the vertical rollers.

Preferably, the elastic tension assembly comprises: the mounting seat is arranged on the rack, the fixing cylinder is arranged on the mounting seat, the elastic supporting component is inserted into the fixing cylinder, and the guide roller wheel is arranged at one end of the elastic supporting component.

Preferably, the elastic support assembly includes: the adjustable roller guide device comprises an adjusting screw, a connecting seat, a guide supporting member and an elastic connecting member, wherein a threaded hole is formed in one end of a fixed cylinder, the adjusting screw is spirally inserted into the fixed cylinder, the connecting seat is arranged at one end of the adjusting screw and is rotationally connected with the adjusting screw, the guide supporting member is arranged at one end of the fixed cylinder and is in sliding connection with the connecting seat, and the elastic connecting member is arranged on the connecting seat and is connected with a guide roller.

Preferably, the guide support member includes: two sliding seats and two guide rods, two the sliding seats symmetry sets up on the fixed cylinder lateral wall, two the guide rod activity cartridge just with connecting seat fixed connection in the sliding seat.

Preferably, the elastic connection member includes: the compression spring is arranged on the connecting seat, the U-shaped frame is arranged at the other end of the compression spring, and the telescopic column is inserted in the compression spring and is connected with the connecting seat and the U-shaped frame at two ends respectively.

Advantageous effects

The utility model provides a titanium alloy wire straightening device. The method has the following beneficial effects: the titanium alloy wire straightening device is characterized in that counter-rolling type extrusion structures are arranged on a rack, cross-shaped staggered arrangement is adopted between adjacent counter-rolling type extrusion structures, so that comprehensive extrusion straightening of wires is realized, the pressure on the wires in all directions is fully ensured to be consistent, the uniformity of the diameters of the wires is improved, the wires after primary straightening enter a tubular straightener after reversing, the diameter precision of the straightened wires is further improved, a guide tensioning structure is arranged between the counter-rolling type extrusion structures and the tubular straightener, the wires are reversed and tensioned by the guide tensioning structure, adjustment is carried out by adopting an active pressure regulating mode, adjustment can be carried out according to different wire diameters, the adaptive range of straightening operation is ensured, the wire rear precision is effectively ensured, the structure is simple, the maintenance is convenient, and the problems in the prior art are solved, the wire straightening device is complex to assemble, the diameter of the straightened wire still has large fluctuation, and the straightening precision needs to be improved.

Drawings

FIG. 1 is a schematic perspective view of a titanium alloy wire straightening device according to the present invention.

FIG. 2 is a schematic diagram of an axial measurement structure of the titanium alloy wire straightening device.

FIG. 3 is a schematic view of a partial cross-sectional structure of a titanium alloy wire straightening device according to the present invention.

In the figure: 1. a frame; 2. a tubular straightener; 3. a wire inlet guide roller; 4. a wire outlet guide roller; 5. a support; 6. a rotating shaft; 7. a horizontal roller; 8. erecting a frame; 9. a fixed shaft; 10. vertical rollers; 11. a mounting seat; 12. a fixed cylinder; 13. a guide roller; 14. adjusting the screw rod; 15. a connecting seat; 16. a sliding seat; 17. a guide rod; 18. a compression spring; 19. a U-shaped frame; 20. a telescopic column.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The following working principles, detailed connecting means thereof, and the following main descriptions of the working principles and processes are well known in the art, and will be referred to by those skilled in the art for the specific connection and operation sequence of the components in this application.

Referring to FIGS. 1-3, the present invention provides a straightening apparatus for titanium alloy wire:

example (b): as can be known from the attached figures 1-3 of the specification, the scheme comprises a frame 1, wherein a counter-rolling type extrusion structure is arranged on the frame 1, a tubular straightener 2 is arranged on the lower portion of the counter-rolling type extrusion structure, a guide tensioning structure is arranged between the counter-rolling type extrusion structure and the tubular straightener 2, and the counter-rolling type extrusion structure comprises: the wire feeding device comprises a horizontal extrusion assembly and a vertical extrusion assembly, wherein the horizontal extrusion assembly is arranged on a rack 1 and is arranged in parallel with the feeding direction of wires, and the vertical extrusion assembly is arranged on one side of the horizontal extrusion assembly and is arranged in perpendicular to the feeding direction of the wires; wherein the direction tensioning texture includes: the wire straightening machine comprises an inlet wire guide roll 3, an elastic tensioning assembly and an outlet wire guide roll 4, wherein the inlet wire guide roll 3 is arranged on a rack 1 and is positioned on one side of a rolling type extrusion structure, the elastic tensioning assembly is arranged below the inlet wire guide roll 3, the outlet wire guide roll 4 is arranged below the elastic tensioning assembly, the rim position of the lower end of the outlet wire guide roll is right opposite to the central position of a tubular straightener 2, adjacent rolling type extrusion structures are arranged in a cross-shaped staggered mode, further, the wire is comprehensively extruded and straightened, the pressure on the wire in all directions is fully ensured to be consistent, the uniformity of the diameter of the wire is improved, the wire after primary straightening enters the tubular straightener 2 after direction change, the diameter precision of the straightened wire is further improved, a guide tensioning structure is arranged between the rolling type extrusion structure and the tubular straightener 2, and the wire is reversed and tensioned by the guide tensioning structure, adopt initiative pressure regulating mode to adjust, can adjust according to the silk material diameter of difference to guarantee the accommodation of straightening operation, effectively guarantee the silk material precision after the straightening simultaneously, simple structure, it is convenient to maintain.

In a specific implementation process, the horizontal extrusion assembly comprises: support 5, pivot 6 and horizontal running roller 7, support 5 sets up in frame 1, and 6 symmetrical cartridge of pivot are in support 5, and the fixed suit of horizontal running roller 7 is on pivot 6, and the extrusion groove has been seted up to the rim position of horizontal running roller 7, and wherein perpendicular extrusion subassembly includes: grudging post 8, fixed axle 9 and perpendicular running roller 10, grudging post 8 sets up in frame 1, fixed axle 9 symmetry sets up on the 8 lateral walls of grudging post, perpendicular running roller 10 rotates the suit on fixed axle 9, the extrusion groove has been seted up on the rim position of perpendicular running roller 10, during the use, through the cooperation of horizontal running roller 7 with perpendicular running roller 10, can effectively guarantee the homogeneity of silk material diameter behind multistage aligning, horizontal running roller 7 adopts the alternating expression design with perpendicular running roller 10 simultaneously, can further guarantee the circularity in silk material cross-section, improve the aligning precision.

In a specific implementation, the elastic tensioning assembly comprises: mount pad 11, a fixed section of thick bamboo 12, elasticity supporting component and running roller 13, mount pad 11 sets up in frame 1, and a fixed section of thick bamboo 12 sets up on mount pad 11, and elasticity supporting component cartridge is in a fixed section of thick bamboo 12, and running roller 13 sets up on elasticity supporting component's one end, and wherein elasticity supporting component includes: adjusting screw 14, connecting seat 15, direction supporting member and elastic connection component, threaded hole is seted up to the one end of a fixed section of

thick bamboo

12, 14 spiral cartridge of adjusting screw in a fixed section of thick bamboo 12, connecting seat 15 sets up and serves and rotate with adjusting screw 14 and be connected in adjusting screw 14, direction supporting member set up one of a fixed section of thick bamboo 12 serve and with connecting seat 15 sliding connection, elastic connection component sets up on connecting seat 15 and is connected with the guide roll, above-mentioned direction supporting member includes: two sliding seat 16 and two guide bars 17, two sliding seat 16 symmetries set up on the fixed cylinder 12 lateral wall, two guide bars 17 activity cartridge in sliding seat 16 and with connecting seat 15 fixed connection, wherein the elastic connection component includes: the wire drawing machine comprises a compression spring 18, a U-shaped frame 19 and a telescopic column 20, wherein the compression spring 18 is arranged on a connecting seat 15, the U-shaped frame 19 is arranged at the other end of the compression spring 18, the telescopic column 20 is inserted into the compression spring 18, and two ends of the telescopic column 20 are respectively connected with the connecting seat 15 and the U-shaped frame 19, when the wire drawing machine is used, the guide roller 13 can be telescopically adjusted according to the characteristics of actually processed wires, when the adjustment is needed, an adjusting screw 14 is rotated to enable the adjusting screw 14 to rotate under the limiting action of a threaded hole in a fixed cylinder 12 and horizontally move, the connecting seat 15 is pushed to move in the moving process of the adjusting screw 14, the connecting seat 15 moves along a sliding seat 16 under the limiting connection action of guide rods 17 at two sides, the moving stability of the connecting seat 15 can be effectively ensured, and one end of the connecting seat 15 is connected with the U-shaped frame 19 through the compression spring 18 and the telescopic column 20, thereby the realization is to the position control of the guide roll wheel on U type frame 19, and then realizes straightening silk material tensile effective regulation, guarantees the tensioning dynamics of silk material, and compression spring 18 can make guide roll wheel 13 have certain elasticity of stretching out and drawing back with the cooperation of flexible post 20 simultaneously, also can prevent that tension is too big and break the silk material.

In conclusion, the titanium alloy wire straightening device is characterized in that the frame 1 is provided with the opposite-rolling type extrusion structures, the adjacent opposite-rolling type extrusion structures are arranged in a crossed manner, so that the comprehensive extrusion straightening of wires is realized, the pressure on the wires in all directions is fully ensured to be consistent, the uniformity of the diameters of the wires is improved, the wires after primary straightening enter the tubular straightener 2 after direction change, the diameter precision of the straightened wires is further improved, the guide tensioning structure is arranged between the opposite-rolling type extrusion structures and the tubular straightener 2, the wires are reversed and tensioned by the guide tensioning structure, the adjustment is realized by adopting an active pressure adjusting mode, the adjustment can be realized according to different wire diameters, the adaptive range of straightening operation is ensured, the precision of the straightened wires is effectively ensured, and the structure is simple, the wire straightening device is convenient to maintain, and the problems that in the prior art, the wire straightening device is complex to assemble, the diameter of the straightened wire still has large fluctuation, and the straightening precision needs to be improved are solved.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A titanium alloy wire straightening device comprises a rack (1) and is characterized in that a counter-rolling type extrusion structure is arranged on the rack (1), a tubular straightener (2) is arranged at the lower part of the counter-rolling type extrusion structure, and a guide tensioning structure is arranged between the counter-rolling type extrusion structure and the tubular straightener (2);

to grinding formula extrusion structure includes: the wire feeding device comprises a horizontal extrusion assembly and a vertical extrusion assembly, wherein the horizontal extrusion assembly is arranged on a rack (1) and is arranged in parallel with the feeding direction of wires, and the vertical extrusion assembly is arranged on one side of the horizontal extrusion assembly and is arranged in a direction perpendicular to the feeding direction of the wires;

the guide tension structure includes: inlet wire guide roll (3), elasticity tensioning assembly and outlet wire guide roll (4), inlet wire guide roll (3) set up in frame (1) and are located to rolling formula extrusion structure one side, the elasticity tensioning assembly sets up in inlet wire guide roll (3) below, outlet wire guide roll (4) set up in the rim position of elasticity tensioning assembly below and lower extreme just put on tubular straightener's (2) central point.

2. The titanium alloy wire straightening device according to claim 1, wherein the horizontal pressing assembly comprises: the device comprises a support (5), a rotating shaft (6) and a horizontal roller (7), wherein the support (5) is arranged on a rack (1), the rotating shaft (6) is symmetrically inserted into the support (5), the horizontal roller (7) is fixedly sleeved on the rotating shaft (6), and an extrusion groove is formed in the rim position of the horizontal roller (7).

3. The titanium alloy wire straightening apparatus according to claim 1, wherein the vertical pressing assembly comprises: the vertical roller type roller device comprises a vertical frame (8), a fixed shaft (9) and vertical rollers (10), wherein the vertical frame (8) is arranged on a rack (1), the fixed shaft (9) is symmetrically arranged on the side wall of the vertical frame (8), the vertical rollers (10) are rotatably sleeved on the fixed shaft (9), and extrusion grooves are formed in the rim positions of the vertical rollers (10).

4. The titanium alloy wire straightening apparatus according to claim 1, wherein the elastic tensioning assembly comprises: mount pad (11), solid fixed cylinder (12), elasticity supporting component and guide roller (13), mount pad (11) set up in frame (1), gu fixed cylinder (12) set up on mount pad (11), elasticity supporting component cartridge is in solid fixed cylinder (12), guide roller (13) set up and serve in elasticity supporting component.

5. The titanium alloy wire straightening device according to claim 4, wherein the elastic support assembly comprises: adjusting screw (14), connecting seat (15), direction supporting member and elastic connection component, the one end of a fixed section of thick bamboo (12) is seted up threaded hole, adjusting screw (14) spiral cartridge is in a fixed section of thick bamboo (12), connecting seat (15) set up adjusting screw (14) one end and rotate with adjusting screw (14) and be connected, direction supporting member set up one of a fixed section of thick bamboo (12) serve and with connecting seat (15) sliding connection, the elastic connection component sets up on connecting seat (15) and is connected with the guide roll.

6. The titanium alloy wire straightening device according to claim 5, wherein the guide support member comprises: two sliding seat (16) and two guide bars (17), two sliding seat (16) symmetry sets up on fixed section of thick bamboo (12) lateral wall, two guide bar (17) activity cartridge is in sliding seat (16) and with connecting seat (15) fixed connection.

7. The titanium alloy wire straightening apparatus according to claim 5, wherein the elastic connection member includes: compression spring (18), U type frame (19) and flexible post (20), compression spring (18) set up on connecting seat (15), U type frame (19) set up on compression spring (18) the other end, flexible post (20) cartridge is in compression spring (18) and both ends are connected with connecting seat (15) and U type frame (19) respectively.