CN218798783U - Automatic aligning and straightening device for steel cord - Google Patents
Automatic aligning and straightening device for steel cord Download PDFInfo
- Publication number
- CN218798783U CN218798783U CN202320167213.8U CN202320167213U CN218798783U CN 218798783 U CN218798783 U CN 218798783U CN 202320167213 U CN202320167213 U CN 202320167213U CN 218798783 U CN218798783 U CN 218798783U
- Authority
- CN
- China
- Prior art keywords
- pulley
- steel cord
- operation panel
- pulleys
- pivot
- 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.)
- Active
Links
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Wire Processing (AREA)
Abstract
The utility model relates to an automatic aligning straightener of steel cord, comprises an operation bench, the top side of operation panel is equipped with a plurality of first pulleys and a plurality of second pulley relatively, and is a plurality of first pulley and a plurality of second pulley link to each other with the operation panel through two adjusting part, the feed end of operation panel is equipped with about piece, the position that the top side of operation panel corresponds a plurality of second pulleys is equipped with a plurality of second pulley pivoted drive unit of drive, be equipped with spacing subassembly between first pulley and the adjusting part. The utility model relates to a steel cord coalignment's technical field. The utility model discloses automatic aligning straightener of steel cord has the effect that promotes aligning straightener to steel cord alignment effect.
Description
Technical Field
The utility model belongs to the technical field of steel cord coalignment's technique and specifically relates to an automatic aligning coalignment of steel cord.
Background
The steel cord is made of high-quality high-carbon steel through surface coating, drawing and twisting, is one of main framework materials of a tire, and usually needs to be subjected to aligning and straightening treatment by using an aligning and straightening device in the production process of the steel cord.
The straightening device for the ultrahigh-strength steel wire cord production comprises a straightening bottom plate, wherein bearing columns are fixedly mounted on the left side and the right side of the top of the straightening bottom plate, straightening cylinders are sleeved on the tops of the two groups of bearing columns through bearing rotation, through holes penetrating through the side walls of the straightening cylinders are formed in the middle positions of the left side wall and the right side wall of the straightening cylinder, and air cylinders are fixedly mounted on the top of the inner cavity of the straightening cylinder and on the left side and the right side of the bottom of the inner cavity. Through the design of the technical scheme, the ultra-high strength steel cord production straightening device is characterized in that the cylinders on the upper side and the lower side are started to drive the two groups of straightening mechanisms to move in opposite directions so as to extrude and straighten the ultra-high strength steel cord, the servo motor is started to drive the driving driven gear to rotate so as to drive the driven gear and the straightening barrel to rotate and further extrude the ultra-high strength steel cord in all directions, the straightening effect and the straightening efficiency of the ultra-high strength steel cord production straightening device are improved, and the stress generated when the ultra-high strength steel cord is twisted is eliminated.
The aligning straightener of above-mentioned patent, a plurality of gyro wheels through relative setting are by steel cord's multiple position extrusion steel cord, and then carry out crooked steel cord and flatten the alignment and handle, after flattening crooked steel cord, because the effect that elasticity resets, because the pulley can rotate by oneself, the steel wire is located between two gyro wheels and loses the elasticity of the part steel cord that the gyro wheel pressed and resets and produce the crooked condition of slight resetting easily, has reduced the alignment effect of aligning straightener to steel cord.
SUMMERY OF THE UTILITY MODEL
According to the not enough of prior art existence, the utility model aims at providing an automatic aligning straightener of steel cord has the effect that promotes aligning straightener to steel cord alignment effect.
The above technical purpose of the present invention can be achieved by the following technical solutions:
the utility model provides an automatic aligning straightener of steel cord, includes the operation panel, the top side of operation panel is equipped with a plurality of first pulleys and a plurality of second pulley relatively, and is a plurality of first pulleys and a plurality of second pulley link to each other with the operation panel through two adjusting part, the feed end of operation panel is equipped with about piece, the position that the top side of operation panel corresponds a plurality of second pulleys is equipped with a plurality of second pulley pivoted drive unit of drive, be equipped with spacing subassembly between first pulley and the adjusting part.
The present invention may be further configured in a preferred embodiment as: the adjusting part comprises two push plates and two push plates, the push plates are arranged on the top side of the operating platform in a sliding mode, a plurality of first pulleys and a plurality of second pulleys are located between the two push plates, two hydraulic rods are installed on one side of each push plate in a relatively fixed mode, the shell of each hydraulic rod is fixedly connected with the operating platform, a plurality of support rods are installed on the other side of each push plate in a fixed mode, a first rotating shaft is arranged at the center position of each first pulley in a rotating mode through a bearing, the two ends of each first rotating shaft penetrate through the corresponding support rods and are fixedly connected with the corresponding support rods, a second rotating shaft is fixedly arranged at the center position of each second pulley in a penetrating mode, and the two ends of each second rotating shaft penetrate through the corresponding support rods and are rotatably connected with the corresponding support rods through bearings.
Through adopting above-mentioned technical scheme, through the interval between a plurality of first pulleys of push pedal and the bracing piece synchronous regulation and a plurality of second pulleys for the device can carry out the processing of the steel cord of first within range, has enlarged the application scope of device.
The present invention may be further configured in a preferred embodiment as: the restraint piece comprises a flared tube, the flared tube is fixedly arranged at the feed end of the operating platform through a supporting block, the inner thread of the flared tube penetrates through the restraint tube, and the feed inlet of the restraint tube is arranged in a flared shape.
By adopting the technical scheme, the constraint pipe is arranged on the flared pipe in a threaded manner, so that the threaded pipe can be detached and replaced according to the size of a processed cord thread, and the application range of the device is enlarged.
The present invention in a preferred embodiment can be further configured to: the drive unit includes the chain, the fixed cover in top of second pivot is equipped with driven gear, and driven gear contacts with the bracing piece that corresponds, the periphery side of a plurality of driven gear is located to chain meshing cover, the inboard meshing of chain is connected with the master gear, the fixed drive master gear pivoted motor of having installed in top of operation panel.
Through adopting above-mentioned technical scheme, through the mutual cooperation of chain, master gear and driven gear for the motor can rotate by a plurality of second pulleys of synchronous drive, has made things convenient for the second pulley synchronous rotation to drive steel cord steady movement.
The present invention may be further configured in a preferred embodiment as: spacing subassembly includes a plurality of locating levers, intermediate position department on the first pivot periphery wall sets up the spout that the shape set up for the cross, the locating lever slides and wears to locate in the spout that corresponds, a plurality of hemisphere grooves have been seted up to the position department that corresponds a plurality of spouts on the inner wall of first pulley, the locating lever is located to correspond the outer one end of spout and inserts the hemisphere inslot that corresponds, the part that the locating lever is located to correspond the hemisphere inslot is the hemisphere setting, be equipped with the spring between the locating lever and the inner wall that corresponds the spout, and the both ends of spring respectively with the locating lever that corresponds and the inner wall fixed connection that corresponds the spout.
Through adopting above-mentioned technical scheme, through the block between locating lever and the hemisphere inslot wall, increase the frictional force between first pivot and the first pulley for the steel cord just can make first pulley rotate when receiving great pulling force, thereby makes the steel cord that is located between a plurality of first pulleys and a plurality of seconds be in the state of straining straight all the time.
To sum up, the utility model discloses a following at least one useful technological effect:
1. when the aligning and straightening of the steel wire cord is carried out, the position between the first pulley and the second pulley is adjusted through the adjusting assembly, so that the steel wire cord is positioned between the first pulley and the second pulley, when the steel wire cord between the first pulley and the second pulley is in a bending state, the first pulley stops rotating due to the constraint of the limiting assembly, the second pulley which is driven to rotate by the driving unit at the moment straightens the bent steel wire cord, then the constraint state of the limiting assembly on the first pulley is relieved through the pulling force of the second pulley on the steel wire cord, the aligning and straightening of the subsequent steel wire cord is continuously carried out, the steel wire cord is always in a stretched state in the process of aligning and straightening of the steel wire cord by the improved steel wire cord straightening device, the situation that the steel wire cord is slightly reset and bent due to elastic reset of the steel wire cord between the pulleys is hardly caused, and the aligning and straightening effect of the aligning and straightening device on the steel wire cord is improved;
2. when the aligning alignment of carrying out steel cord is handled, the restraint piece carries out steel cord's precorrection straight operation for steel cord's reduction steel cord's crooked radian, and make steel cord by between two first pulleys smooth slip in between two first pulleys, thereby make first pulley race corner can not take place to extrude steel cord and make the impaired condition of steel cord hardly.
Drawings
FIG. 1 is a schematic top view of the present embodiment;
FIG. 2 is an enlarged schematic view of the embodiment at A in FIG. 1;
fig. 3 is a schematic view of the internal structure of the first pulley of the present embodiment.
In the figure, 1, an operation table; 2. a first pulley; 3. a second pulley; 4. an adjustment assembly; 41. pushing a plate; 42. a hydraulic lever; 43. a support bar; 44. a first rotating shaft; 45. a second rotating shaft; 5. a restraint; 51. a flared tube; 52. a restraint tube; 6. a drive unit; 61. a driven gear; 62. a chain; 63. a main gear; 64. a motor; 7. a limiting component; 71. a chute; 72. positioning a rod; 73. a hemispherical groove; 74. a spring.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
The embodiment is as follows:
referring to fig. 1-3, the utility model discloses an automatic aligning straightener of steel cord, including operation panel 1, the top side of operation panel 1 is equipped with a plurality of first pulleys 2 and a plurality of second pulley 3 relatively, and a plurality of first pulleys 2 and the horizontal double setting of a plurality of second pulley 3, and two first pulleys 2 are located one side that a plurality of second pulleys 3 are close to the discharge end, and a plurality of first pulleys 2 and a plurality of second pulleys 3 link to each other with operation panel 1 through two adjusting part 4. Adjusting part 4 includes two push pedal 41, two push pedal 41 slide and install in the top side of operation panel 1, and a plurality of first pulleys 2 and a plurality of second pulley 3 are located between two push pedal 41, one side relatively fixed of push pedal 41 has installed two hydraulic stem 42, and the shell of every hydraulic stem 42 all with operation panel 1 fixed connection, a plurality of bracing pieces 43 have been installed to the opposite side of push pedal 41 is fixed, the one end that corresponds push pedal 41 is kept away from to bracing piece 43 is seted up in U type groove, and first pulley 2 or second pulley 3 wear to locate corresponding U type inslot, the central point department of putting of first pulley 2 wears to be equipped with first pivot 44 through the bearing rotation, and the both ends of first pivot 44 all run through corresponding bracing piece 43 and with bracing piece 43 fixed connection that corresponds, the central point department of putting of second pulley 3 is fixed to be equipped with second pivot 45, and the both ends of second pivot 45 all run through corresponding bracing piece 43 and rotate with the bracing piece 43 that corresponds through the bearing and be connected. The distance between the first pulleys 2 and the second pulleys 3 is synchronously adjusted by the push plate 41 and the support rod 43.
The feeding end of the operation table 1 is provided with a restraint piece 5. About 5 including flaring pipe 51, flaring pipe 51 is installed in the feed end of operation panel 1 through the supporting shoe is fixed, and flaring pipe 51 internal thread is worn to be equipped with about pipe 52, and about pipe 52's feed inlet is flaring setting, and the steel cord is worn to locate in flaring pipe 51 and about in restricting pipe 52, and the steel cord is located between a plurality of first pulleys 2 and a plurality of second pulleys 3. The restraining tube 52 threadedly mounted on the flared tube 51 allows the threaded tube to be removed and replaced according to the size of the machining cord.
The top side of the operation platform 1 is provided with a driving unit 6 for driving the plurality of second pulleys 3 to rotate corresponding to the positions of the plurality of second pulleys 3. The driving unit 6 includes a chain 62, a driven gear 61 is fixedly sleeved on the top of the second rotating shaft 45, the driven gear 61 contacts with the corresponding support rod 43, the chain 62 is engaged and sleeved on the outer periphery of the driven gears 61, a main gear 63 is engaged and connected to the inner side of the chain 62, the chain 62 is in a stretched state, and a motor 64 for driving the main gear 63 to rotate is fixedly installed on the top end of the console 1. Through the mutual cooperation of the chain 62, the main gear 63 and the driven gear 61, the motor 64 can synchronously drive the plurality of second pulleys 3 to rotate, so that the plurality of rotating second pulleys 3 push the steel cord to move for an equal length.
A limiting component 7 is arranged between the first pulley 2 and the adjusting component 4. Spacing subassembly 7 includes a plurality of locating levers 72, intermediate position department on the periphery wall of first pivot 44 has seted up the spout 71 that the shape set up for the cross, locating lever 72 slides and wears to locate in the spout 71 that corresponds, a plurality of hemisphere grooves 73 have been seted up to the position department that corresponds a plurality of spout 71 on the inner wall of first pulley 2, locating lever 72 is located and corresponds the outer one end of spout 71 and inserts corresponding hemisphere groove 73 in, the part that locating lever 72 is located and corresponds hemisphere groove 73 is the hemisphere setting, be equipped with spring 74 between locating lever 72 and the inner wall that corresponds spout 71, and spring 74's both ends respectively with the locating lever 72 that corresponds and the inner wall fixed connection that corresponds spout 71. The friction between the first rotating shaft 44 and the first pulley 2 is increased by the engagement between the positioning rod 72 and the inner wall of the hemispherical groove 73, so that the first pulley 2 can be rotated only when the steel cord receives a large pulling force.
The implementation principle of the above embodiment is as follows: when the aligning and straightening treatment of the steel cord is carried out, firstly, a restraint pipe 52 with a proper specification is selected according to the processed steel cord and is screwed into a flared pipe 51, then, the end part of the steel cord passes through the restraint pipe 52 from the flared pipe 51 and is positioned between a plurality of second pulleys 3, the steel cord between the second pulleys 3 is in a straight state, meanwhile, a hydraulic rod 42 is started, the position of a push plate 41 on an operation table 1 is adjusted, further, the distance between a first pulley 2 and the second pulleys 3 is adjusted through a support rod 43, the steel cord is positioned in wheel grooves corresponding to the plurality of second pulleys 3, the wheel grooves of the two second pulleys 3 extrude and fix the steel cord, and the steel cord is positioned between the plurality of second pulleys 3 in a straight state;
after the installation of the steel cord is completed, the starting motor 64 drives the main gear 63 to rotate and synchronously drives the chain 62 to slide according to a certain track, so that the second pulley 3 is driven to rotate through the driven gear 61, and the steel cord stably moves along the gaps between the plurality of first pulleys 2 and the plurality of second pulleys 3 along with the rotation of the second pulley 3 due to the friction force between the second pulley 3 and the steel cord;
if the steel wire cord between the first pulley 2 and the second pulley 3 is in a bending state, when the second pulley 3 pushes the steel wire cord to move, the first roller cannot normally rotate due to the interference between the positioning rod 72 and the hemispherical groove 73, at this time, the rotating second pulley 3 continues to drive the steel wire cord to move, so that the steel wire cord between the first roller and the second roller is straightened, after the steel wire cord between the first pulley 2 and the second pulley 3 is straightened, the steel wire cord is pulled by the friction force between the second roller and the steel wire cord, the strong interference occurs between the inner arc surface of the hemispherical groove 73 and the arc surface of the positioning rod 72, so that the positioning rod 72 is extruded from the hemispherical groove 73, the limit state of the positioning rod 72 on the first pulley 2 is released, and the pulleys can normally rotate;
then, the plurality of rotating second pulleys 3 synchronously rotate to push the steel wire cord to rotate, the steel wire cord is always in a stretched state, and the steel wire cord aligning and straightening operation is sequentially completed along with the movement of the steel wire cord among the plurality of first pulleys 2;
it should be noted that, when the steel cord slides in the flared tube 51, the steel cord with a large bending range collides with the inner wall of the flared tube 51 and the inner wall of the restraining tube 52, and performs pre-straightening operation of the steel cord, so that the bending radian of the steel cord is reduced, the steel cord smoothly slides into the space between the two first pulleys 2 from the space between the two first pulleys 2, and the corner of the groove of the first pulley 2 hardly extrudes the steel cord.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (5)
1. The utility model provides an automatic aligning and straightening device of steel cord, includes operation panel (1), its characterized in that: the top side of operation panel (1) is equipped with a plurality of first pulleys (2) and a plurality of second pulley (3) relatively, and is a plurality of first pulley (2) and a plurality of second pulley (3) link to each other with operation panel (1) through two adjusting part (4), the feed end of operation panel (1) is equipped with restraint part (5), the position that the top side of operation panel (1) corresponds a plurality of second pulley (3) is equipped with drives a plurality of second pulley (3) pivoted drive unit (6), be equipped with between first pulley (2) and adjusting part (4) spacing subassembly (7).
2. A self-aligning straightening device for a steel cord according to claim 1, characterized in that: adjusting part (4) include two push pedal (41), two push pedal (41) slide and install in the top side of operation panel (1), and a plurality of first pulley (2) and a plurality of second pulley (3) are located between two push pedal (41), two hydraulic stem (42) have been installed to one side relatively fixed of push pedal (41), and the shell of every hydraulic stem (42) all with operation panel (1) fixed connection, a plurality of bracing pieces (43) have been installed to the opposite side fixed of push pedal (41), the central point department of putting of first pulley (2) is worn to be equipped with first pivot (44) through the bearing rotation, and the both ends of first pivot (44) all run through corresponding bracing piece (43) and with corresponding bracing piece (43) fixed connection, the central point department of putting of second pulley (3) is fixed to be worn to be equipped with second pivot (45), and the both ends of second pivot (45) all run through corresponding bracing piece (43) and rotate with corresponding bracing piece (43) through the bearing and be connected.
3. A self-aligning straightening device for a steel cord according to claim 2, characterized in that: the restraint piece (5) comprises a flared pipe (51), the flared pipe (51) is fixedly arranged at the feeding end of the operating platform (1) through a supporting block, the restraint pipe (52) penetrates through the internal thread of the flared pipe (51), and the feeding hole of the restraint pipe (52) is arranged in a flared shape.
4. A self-aligning straightening device for a steel cord according to claim 3, characterized in that: drive unit (6) include chain (62), the fixed cover in top of second pivot (45) is equipped with driven gear (61), and driven gear (61) contact with corresponding bracing piece (43), the periphery side of a plurality of driven gear (61) is located to chain (62) meshing cover, chain (62) inboard meshing is connected with master gear (63), the fixed drive master gear (63) pivoted motor (64) of having installed in top of operation panel (1).
5. A self-aligning straightening device for a steel cord according to claim 4, characterized in that: spacing subassembly (7) include a plurality of locating levers (72), intermediate position department on first pivot (44) periphery wall has seted up spout (71) that the shape set up for the cross, locating lever (72) slide and wear to locate in corresponding spout (71), a plurality of hemisphere grooves (73) have been seted up to the position department that corresponds a plurality of spouts (71) on the inner wall of first pulley (2), locating lever (72) are located and correspond the outer one end of spout (71) and insert corresponding hemisphere groove (73), the part that locating lever (72) are located and correspond hemisphere groove (73) is the hemisphere setting, be equipped with spring (74) between locating lever (72) and the inner wall that corresponds spout (71), and the both ends of spring (74) respectively with locating lever (72) that correspond and the inner wall fixed connection that corresponds spout (71).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320167213.8U CN218798783U (en) | 2023-02-03 | 2023-02-03 | Automatic aligning and straightening device for steel cord |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320167213.8U CN218798783U (en) | 2023-02-03 | 2023-02-03 | Automatic aligning and straightening device for steel cord |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218798783U true CN218798783U (en) | 2023-04-07 |
Family
ID=87248028
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320167213.8U Active CN218798783U (en) | 2023-02-03 | 2023-02-03 | Automatic aligning and straightening device for steel cord |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218798783U (en) |
-
2023
- 2023-02-03 CN CN202320167213.8U patent/CN218798783U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109807208B (en) | Variable-bending-diameter thin-wall pipe bending forming device for multi-roller envelope forming | |
| CN100467155C (en) | Wire rod straightener for wire hook formation machine | |
| EP1022072A2 (en) | Roll-forming machine | |
| CN86107514A (en) | Format roll in the tuber, forming method and equipment thereof | |
| CN110180935B (en) | Stamping method for stamping large metal plate | |
| CN2917868Y (en) | Wire aligning mechanism for wire hook forming machine | |
| CN211140982U (en) | Steel band mounting structure of steel band unreeling machine | |
| CN218798783U (en) | Automatic aligning and straightening device for steel cord | |
| CN213409867U (en) | Universal automatic pipe making machine | |
| SU1207390A3 (en) | Method of cross bending of shaped or longitudinally corrugated sheet material and device for effecting same | |
| CN106041538B (en) | A kind of process equipment of vehicle window guide rail | |
| CN115740095B (en) | Leveling device with elongation control function | |
| CN209143003U (en) | A kind of glass tube transmission mechanism of glass-tube sorting machine | |
| CN218252590U (en) | Material receiving mechanism for straightening machine | |
| CN110102574A (en) | A kind of shaping structure in aluminium bar continuous casting and rolling production line | |
| CN206661981U (en) | A kind of straightener | |
| CN205817287U (en) | A kind of process equipment of vehicle window guide rail | |
| US3427847A (en) | Rotary stamping machine | |
| CN108435833A (en) | A kind of Stainless Steel Coil straightener | |
| CN114309169A (en) | Bending processing device for connecting pipe of refrigerator compressor | |
| CN104416027A (en) | Four-roller plate rolling machine and method for conducting rolling to form circular tube | |
| KR20180105025A (en) | Roll forming device | |
| CN201239767Y (en) | Sizing straightening apparatus of reinforced bar bending machine | |
| US3375692A (en) | Wire working apparatus | |
| US3348401A (en) | Methods and equipment for the widening of stock |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |