CN117655135A - Rotary drawing device for steel wire rods - Google Patents
Rotary drawing device for steel wire rods Download PDFInfo
- Publication number
- CN117655135A CN117655135A CN202410151338.0A CN202410151338A CN117655135A CN 117655135 A CN117655135 A CN 117655135A CN 202410151338 A CN202410151338 A CN 202410151338A CN 117655135 A CN117655135 A CN 117655135A
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- Prior art keywords
- fixed
- sleeve
- rod
- plate
- column
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 52
- 239000010959 steel Substances 0.000 title claims abstract description 52
- 238000004804 winding Methods 0.000 claims abstract description 48
- 230000000087 stabilizing effect Effects 0.000 claims abstract description 18
- 230000005540 biological transmission Effects 0.000 description 4
- 238000005491 wire drawing Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 125000006850 spacer group Chemical group 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C1/00—Manufacture of metal sheets, metal wire, metal rods, metal tubes by drawing
- B21C1/02—Drawing metal wire or like flexible metallic material by drawing machines or apparatus in which the drawing action is effected by drums
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C47/00—Winding-up, coiling or winding-off metal wire, metal band or other flexible metal material characterised by features relevant to metal processing only
- B21C47/02—Winding-up or coiling
- B21C47/10—Winding-up or coiling by means of a moving guide
- B21C47/12—Winding-up or coiling by means of a moving guide the guide moving parallel to the axis of the coil
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Unwinding Of Filamentary Materials (AREA)
Abstract
The invention discloses a rotary drawing device for steel wires, which relates to the technical field of steel wire processing and comprises a main body assembly, wherein the main body assembly comprises a drawing mechanism, a support frame, a winding roller, a reciprocating roller, a moving block and a stabilizing sleeve, the support frame is positioned on one side of the drawing mechanism, the winding roller is arranged on the support frame, the reciprocating roller is positioned between the support frame and the drawing mechanism, the moving block is positioned on the outer side of the reciprocating roller, and the stabilizing sleeve is fixed on the top of the moving block. The device disclosed by the invention can automatically adapt to the winding speed and the moving speed of the winding roller and the steel wire rod through the arrangement of the auxiliary component, when the wire rod moves too fast, the rotating speed of the winding roller is increased, so that the situation that the wire rod is unevenly accumulated on the winding roller and knotted or is not tightly wound is avoided, and if the moving speed of the wire rod is too slow, the rotating speed of the winding roller is reduced, so that the wire rod is prevented from being excessively tightly wound on the winding roller, and the wire rod is prevented from being deformed or damaged.
Description
Technical Field
The invention relates to the technical field of steel wire rod processing, in particular to a rotary drawing device for a steel wire rod.
Background
Steel wire is a wire made of steel, and is generally used for manufacturing various metal products, such as springs, threaded rods, steel wires and the like, the steel wire generally has higher strength and toughness, and is suitable for various mechanical and structural applications, the main purpose of the drawing process of the steel wire is to change the cross-section area and the diameter of the steel wire and improve the mechanical properties of the steel wire, including strength, hardness and toughness, through drawing, grains of the steel wire can be thinned, internal defects are eliminated, the surface finish and the dimensional accuracy of the steel wire are improved, the service performance of the steel wire is improved, in addition, the drawing can also improve the internal structure of metal, the plastic deformation capability of the metal is improved, when the steel wire is drawn, a straight-in wire drawing machine is generally used, after the steel wire is drawn, the wire drawing machine needs to be wound, most of the wire drawing machines in the prior art cannot ensure that the speeds of a winding roller and the wire are consistent, if the drawing speed of the wire is too fast, the winding speed of the winding roller is exceeded, the winding roller can lead to uneven accumulation on the winding roller or even winding or the winding is not compact, and if the winding speed of the winding roller is too fast, and the winding speed of the wire can lead to the wire to the occurrence of deformation failure due to the fact that the winding speed is too fast.
Disclosure of Invention
The present invention has been made in view of the above-described problems occurring in the conventional rotary drawing apparatus for steel-based wires.
Therefore, the problem to be solved by the invention is that most wire drawing machines in the prior art cannot ensure that the speeds of the winding roller and the wire are kept consistent, if the drawing speed of the wire is too high, the wire is unevenly piled on the winding roller and even knotted or untight in winding is caused if the drawing speed of the wire exceeds the winding speed of the winding roller, and if the rotating speed of the winding roller is too high, the wire is excessively tightly wound on the winding roller and even deformation or damage of the wire is possibly caused, so that a plurality of inconveniences exist in winding the wire.
In order to solve the technical problems, the invention provides the following technical scheme: the rotary drawing device for the steel wire comprises a main body assembly, wherein the main body assembly comprises a drawing mechanism, a supporting frame, a winding roller, a reciprocating roller, a moving block and a stabilizing sleeve, the supporting frame is positioned on one side of the drawing mechanism, the winding roller is arranged on the supporting frame, the reciprocating roller is positioned between the supporting frame and the drawing mechanism, the moving block is positioned on the outer side of the reciprocating roller, and the stabilizing sleeve is fixed on the top of the moving block;
the auxiliary assembly is arranged on one side of the supporting frame and comprises a driving piece, an adjusting piece and a triggering piece, wherein the driving piece is arranged on one side of the supporting frame, the adjusting piece is positioned in the driving piece, and the triggering piece is positioned on one side of the moving block.
As a preferable mode of the rotary drawing device for steel wire rods according to the present invention, wherein: the driving piece comprises a bottom plate, a fixed column, a movable sleeve, a movable plate, a first belt pulley, a second belt pulley and a belt, wherein the bottom plate is fixed on one side of the supporting frame, the fixed column is located above the bottom plate, the movable sleeve is located on the outer side of the fixed column, the movable plate is arranged on the outer side of the movable sleeve, the first belt pulley is fixed on the outer side of the winding roller, the second belt pulley is fixed on the outer side of the reciprocating roller, and the belt is located on the outer side of the movable plate.
As a preferable mode of the rotary drawing device for steel wire rods according to the present invention, wherein: the driving piece further comprises a motor, a positioning plate, a plug post and a stabilizing plate, wherein the motor is arranged above the bottom plate, the positioning plate is fixed with an output shaft of the motor, the plug post is fixed on one side of the positioning plate, the plug post is inserted in the movable sleeve and is movably connected with the movable sleeve, and the stabilizing plate is fixed on the top of the bottom plate.
As a preferable mode of the rotary drawing device for steel wire rods according to the present invention, wherein: the driving piece further comprises a connecting rod, a guide rail and a guide shaft, wherein the connecting rod is arranged on the inner side of the movable plate, the guide rail is fixed on one side of the movable plate, the guide shaft is fixed on one end of the connecting rod, a guide groove is formed in the guide rail, and the guide shaft slides in the guide groove.
As a preferable mode of the rotary drawing device for steel wire rods according to the present invention, wherein: the adjusting piece comprises a movable sleeve, a connecting block and a threaded rod, wherein the movable sleeve is positioned in the fixed column, the connecting block is fixed on the outer side of the movable sleeve, the threaded rod is rotationally connected in the fixed column, an annular groove is formed in the movable sleeve, the connecting block is movably connected with the annular groove, the movable sleeve is in threaded connection with the outer side of the threaded rod, and threads at two ends of the threaded rod are reversely arranged.
As a preferable mode of the rotary drawing device for steel wire rods according to the present invention, wherein: the adjusting piece further comprises a locating sleeve, a rotating column, a fixed shaft and a supporting rod, wherein the locating sleeve is located on one side of the fixed column, the rotating column is in threaded connection with the locating sleeve, the fixed shaft is fixed in the locating sleeve, a spiral groove is formed in the threaded rod, the fixed shaft slides in the spiral groove, the supporting rod is fixed on one side of the supporting frame, and the rotating column is in rotary connection with the supporting rod through a bearing.
As a preferable mode of the rotary drawing device for steel wire rods according to the present invention, wherein: the adjusting piece further comprises a limiting plate and a limiting column, wherein the limiting plate is fixed on the outer side of the positioning sleeve, one end of the limiting column is fixed with the supporting rod, and the limiting column is movably connected with the limiting plate.
As a preferable mode of the rotary drawing device for steel wire rods according to the present invention, wherein: the trigger piece includes dead lever, supporting sleeve, lifter, pinion rack, gear and locating rack, the dead lever is fixed in movable block one side, the supporting sleeve is fixed in the dead lever top, the lifter peg graft in the supporting sleeve, the pinion rack is fixed in lifter one side, the gear is located the spliced pole outside, the locating rack is fixed in supporting sleeve one side, the pinion rack with gear engagement, the gear with the locating rack internal rotation is connected.
As a preferable mode of the rotary drawing device for steel wire rods according to the present invention, wherein: the trigger piece further comprises a limiting block, the limiting block is fixed on the inner side of the gear, a limiting groove is formed in the rotating column, and the limiting block slides in the limiting groove.
As a preferable mode of the rotary drawing device for steel wire rods according to the present invention, wherein: the trigger piece also comprises a spring, and two ends of the spring are respectively fixed with the bottom of the lifting rod and the inner wall of the supporting sleeve.
The invention has the beneficial effects that: through auxiliary assembly's setting, but the coiling speed and the moving speed of automatic adaptation wind-up roll and steel wire rod, when the wire rod removes too fast, the rotational speed of wind-up roll will increase to this avoids the wire rod to pile up unevenly on the wind-up roll, can appear knotting or take up the inseparable condition, if the wire rod moves the speed too slow, the rotational speed of wind-up roll just reduces, so that avoid the wire rod to be taken up too tightly on the wind-up roll, lead to deformation or the damage of wire rod.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the description of the embodiments will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is an overall view of a rotary drawing device for steel wire rods.
Fig. 2 is a transmission structure diagram of a wind-up roll and an auxiliary assembly of the rotary drawing device for steel wires.
Fig. 3 is a view showing a trigger structure of the rotary drawing device for steel wire rods.
Fig. 4 is a partially enlarged structural view of the rotary drawing device for steel wire rods at a position a in fig. 3.
Fig. 5 is a transmission structure diagram of a driving member and an adjusting member of a rotary drawing device for steel wire rods.
Fig. 6 is a structure diagram showing the connection between the movable plate and the movable sleeve of the rotary drawing device for steel wires.
Fig. 7 is a partially enlarged structural view of the rotary drawing device for steel wire rods at B in fig. 6.
Fig. 8 is a sectional view of a fixed column of the rotary drawing device for steel wire rods.
Fig. 9 is a partially enlarged structural view of the rotary drawing device for steel wire rods at C in fig. 8.
In the figure: a body assembly 100; an auxiliary assembly 200; a drawing mechanism 101; a support frame, 102; a wind-up roller 103; a reciprocating roller 104; a moving block 105; a stabilizing sleeve 106; a driving member 201; an adjustment member 202; a trigger, 203; a bottom plate, 201a; a fixed column, 201b; a movable sleeve 201c; a movable plate 201d; a first pulley, 201e; a second pulley, 201f; a belt, 201g; a motor for 201h; a positioning plate 201i; a plunger, 201j; a stabilizer plate, 201k; a connecting rod, 201l; a guide rail, 201m; a guide shaft 201n; guide groove, Z; a moving sleeve, 202a; a connection block 202b; a threaded rod, 202c; annular groove, X; a positioning sleeve 202d; a rotating post, 202e; a fixed shaft 202f; support bar, 202g; spiral groove, V; limiting plate, 202h; limit posts, 202i; a fixed rod, 203a; support sleeves 203b; lifting rods, 203c; a toothed plate 203d; gears 203e; a positioning frame 203f; limiting block, 203g; a limit groove S; spring, 203h.
Detailed Description
In order that the above-recited objects, features and advantages of the present invention will become more readily apparent, a more particular description of the invention will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be practiced in other ways other than those described herein, and persons skilled in the art will readily appreciate that the present invention is not limited to the specific embodiments disclosed below.
Further, reference herein to "one embodiment" or "an embodiment" means that a particular feature, structure, or characteristic can be included in at least one implementation of the invention. The appearances of the phrase "in one embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments.
Example 1
Referring to fig. 1 to 9, in a first embodiment of the present invention, a rotary drawing device for steel wires is provided, where the rotary drawing device for steel wires includes a main body assembly 100 and an auxiliary assembly 200, and the combination of the main body assembly and the auxiliary assembly can make wire winding more convenient.
The main body assembly 100 comprises a drawing mechanism 101, a supporting frame 102, a winding roller 103, a reciprocating roller 104, a moving block 105 and a stabilizing sleeve 106, wherein the supporting frame 102 is positioned on one side of the drawing mechanism 101, the winding roller 103 is arranged on the supporting frame 102, the reciprocating roller 104 is positioned between the supporting frame 102 and the drawing mechanism 101, the moving block 105 is positioned on the outer side of the reciprocating roller 104, and the stabilizing sleeve 106 is fixed on the top of the moving block 105.
The drawing mechanism 101 is internally provided with drawing equipment for drawing wires, this is prior art, this scheme is not repeated, the support frame 102 is used for supporting wind-up roll 103, wire rod that the drawing accomplished is rolled up through wind-up roll 103, be provided with the lug (not shown in the figure) in the movable block 105, lug and reciprocating roll 104 meshing, the through-hole has been seted up on the stable cover 106, wire rod that the drawing accomplished passes in the through-hole, when wind-up roll 103 is at wire rod rolling, reciprocating roll 104's rotation can drive movable block 105 and stable cover 106 reciprocating motion, so can be with wire rod even winding in the wind-up roll 103 outside, this is prior art.
The auxiliary assembly 200 is disposed on one side of the support frame 102, and comprises a driving member 201, an adjusting member 202 and a triggering member 203, wherein the driving member 201 is disposed on one side of the support frame 102, the adjusting member 202 is disposed in the driving member 201, and the triggering member 203 is disposed on one side of the moving block 105.
Through setting up of driving piece 201 for drive wind-up roll 103 and reciprocating roll 104 simultaneously and rotate, thereby can take up the wire rod even in the wind-up roll 103 outside, when the drawing speed of wire rod is too fast, when exceeding the coiling speed of wind-up roll, driving piece 201 alright increase the rotational speed of wind-up roll 103 and reciprocating roll 104 simultaneously, thereby can take up the wire rod evenly in the wind-up roll 103 outside, avoid the wire rod to pile up unevenly on the wind-up roll, can appear knotting or take up the condition of not closely, when the drawing speed of wire rod is too slow, when the coiling speed of wind-up roll exceeds the drawing speed of wire rod, driving piece 201 alright reduce the rotational speed of wind-up roll 103 and reciprocating roll 104 simultaneously, thereby avoid the wire rod to be taken up too tight on the wind-up roll, can lead to the deformation or damage of wire rod, so as to guarantee that the wire rod can even stable take up in the wind-up roll 103 outside, through setting up piece 202, be used for driving piece 201 moves, thereby can make the rotational speed of wind-up roll 103 and reciprocating roll 104 change, through setting up piece 203, when moving speed of wire rod 103 is too fast, when can trigger piece 103 is loose, so that wire rod 201 can be moved by trigger piece 103 and reciprocating roll 203, when the rotational speed of wire rod is too fast, can be moved by the winding piece 203 can be moved by the driving piece 203, and can be moved by the speed of reciprocating roll is very slow, when the rotational speed of wire rod is moved is reduced by the driving piece is very low.
Example 2
Referring to fig. 1-9, a second embodiment of the present invention is based on the previous embodiment.
Specifically, the driving member 201 includes a bottom plate 201a, a fixed column 201b, a movable sleeve 201c, a movable plate 201d, a first pulley 201e, a second pulley 201f, and a belt 201g, where the bottom plate 201a is fixed to one side of the support frame 102, the fixed column 201b is located above the bottom plate 201a, the movable sleeve 201c is located outside the fixed column 201b, the movable plate 201d is located outside the movable sleeve 201c, the first pulley 201e is fixed outside the wind-up roll 103, the second pulley 201f is fixed outside the reciprocating roll 104, and the belt 201g is located outside the movable plate 201 d.
The number of the movable sleeves 201c is two, the movable plates 201d are arc-shaped and are distributed on the outer side of the movable sleeve 201c in an annular mode, the baffles are fixed on the two ends and the center of the movable plates 201d, the number of the belts 201g is two, the movable plates 201d are respectively in transmission connection with the first belt pulley 201e and the second belt pulley 201f through the two belts 201g, and the belts 201g have certain tightness.
When the movable sleeve 201c rotates, the movable plate 201d is driven to rotate, the movable plate 201d can drive the first belt pulley 201e and the second belt pulley 201f to rotate through the cooperation of the two belts 201g, so that the winding roller 103 and the reciprocating roller 104 can rotate, when the two movable sleeves 201c move towards the center, the movable plate 201d can move towards one side far away from the movable sleeve 201c, at the moment, the rotating speed of the winding roller 103 and the reciprocating roller 104 can be increased when the movable plate 201d rotates, when the two movable sleeves 201c move towards the side far away from each other, the movable plate 201d can move towards one side close to the movable sleeve 201c, at the moment, the rotating speed of the winding roller 103 and the reciprocating roller 104 can be reduced due to the fact that the belt 201g has tightness, and when the movable plate 201d moves, the belt 201g can be always tightly attached to the movable plate 201d, the first belt pulley 201e and the second belt pulley 201f, and the situation that the transmission efficiency is reduced due to the fact that the belt 201g is too loose is avoided.
Specifically, the driving member 201 further includes a motor 201h, a positioning plate 201i, a plunger 201j and a stabilizing plate 201k, the motor 201h is disposed above the bottom plate 201a, the positioning plate 201i is fixed to an output shaft of the motor 201h, the plunger 201j is fixed to one side of the positioning plate 201i, the plunger 201j is inserted into the movable sleeve 201c and movably connected with the movable sleeve 201c, and the stabilizing plate 201k is fixed to the top of the bottom plate 201 a.
The number of the positioning plates 201i is two, the positioning plates 201i are respectively fixed at two ends of the inserting columns 201j, the number of the inserting columns 201j is multiple, the inserting columns are annularly and uniformly distributed on one side of the positioning plates 201i, the number of the stabilizing plates 201k corresponds to the number of the positioning plates 201i, the positioning plates 201i are rotationally connected with the stabilizing plates 201k through bearings, the fixing columns 201b are fixed with the stabilizing plates 201k through fixing blocks, and the motor 201h is fixed with the bottom plate 201a through a mounting frame.
The motor 201h is started to drive the positioning plate 201i to rotate, and the positioning plate 201i drives the inserting column 201j to rotate, so that the inserting column 201j can drive the movable sleeve 201c to rotate, and when the movable sleeve 201c moves, the movable sleeve 201c can move outside the inserting column 201j, and the situation that the movable sleeve 201c can deviate when moving can be avoided.
Specifically, the driving member 201 further includes a connecting rod 201l, a guide rail 201m, and a guide shaft 201n, the connecting rod 201l is disposed inside the movable plate 201d, the guide rail 201m is fixed on one side of the movable plate 201d, the guide shaft 201n is fixed on one end of the connecting rod 201l, a guide groove Z is formed in the guide rail 201m, and the guide shaft 201n slides in the guide groove Z.
The number of the connecting rods 201l is two, the two connecting rods 201l are in a cross shape, one end of each connecting rod 201l is hinged with the movable sleeve 201c through a hinge plate, the other end of each connecting rod 201l is movably connected with the movable plate 201d through the matching of the guide shaft 201n and the guide rail 201m, the movable sleeve 201c is connected with the movable plate 201d through the connecting rods 201l, when the movable sleeve 201c rotates, the movable plate 201d can be driven to rotate, when the two movable sleeves 201c move towards the center, the end parts of the two connecting rods 201l are close, and then the other end of each connecting rod 201l can drive the movable plate 201d to move towards the side far away from the movable sleeve 201c, and when the two movable sleeves 201c move towards the side far away from the same, the end parts of the two connecting rods 201l are far away, and accordingly the other end of each connecting rod 201l can drive the movable plate 201d to move towards the side close to the movable sleeve 201 c.
Specifically, the adjusting member 202 includes a moving sleeve 202a, a connecting block 202b and a threaded rod 202c, the moving sleeve 202a is located in the fixed column 201b, the connecting block 202b is fixed on the outer side of the moving sleeve 202a, the threaded rod 202c is rotationally connected in the fixed column 201b, an annular groove X is formed in the moving sleeve 201c, the connecting block 202b is movably connected with the annular groove X, the moving sleeve 202a is in threaded connection with the outer side of the threaded rod 202c, and threads at two ends of the threaded rod 202c are reversely arranged.
The threaded rod 202c is rotationally connected with the fixed column 201b through a bearing, a through groove is formed in the fixed column 201b, the connecting block 202b is movably connected with the through groove, the connecting block 202b is connected with the movable sleeve 201c through the annular groove X, the movable sleeve 201c can be driven to move by the connecting block 202b, meanwhile, the movable sleeve 201c can also rotate outside the fixed column 201b, when the threaded rod 202c rotates clockwise and anticlockwise, the movable sleeve 202a can be driven to move in opposite directions, and the connecting block 202b is driven to move through the movable sleeve 202a, so that the movable sleeve 201c can be driven to move by the connecting block 202 b.
Specifically, the adjusting member 202 further includes a positioning sleeve 202d, a rotating post 202e, a fixing shaft 202f and a supporting rod 202g, the positioning sleeve 202d is located at one side of the fixing post 201b, the rotating post 202e is in threaded connection with the positioning sleeve 202d, the fixing shaft 202f is fixed in the positioning sleeve 202d, a spiral groove V is formed in the threaded rod 202c, the fixing shaft 202f slides in the spiral groove V, the supporting rod 202g is fixed at one side of the supporting frame 102, and the rotating post 202e is in rotational connection with the supporting rod 202g through a bearing.
The number of the support rods 202g is two, the support rods 202g are positioned at two ends of the rotating column 202e, the end parts of the rotating column 202e are in a thread shape, threads corresponding to the rotating column are formed in the positioning sleeve 202d, when the rotating column 202e rotates, the positioning sleeve 202d can be driven to move through the matching of the threads, when the positioning sleeve 202d moves, the fixing shaft 202f can be driven to slide in the spiral groove V, the threaded rod 202c can be driven to rotate through the matching of the fixing shaft and the positioning sleeve 202d, and therefore the threaded rod 202c can drive the moving sleeve 202a to move.
Example 3
Referring to fig. 1-9, a third embodiment of the present invention is based on the first two embodiments.
Specifically, the adjusting member 202 further includes a limiting plate 202h and a limiting post 202i, the limiting plate 202h is fixed on the outer side of the positioning sleeve 202d, one end of the limiting post 202i is fixed with the supporting rod 202g, and the limiting post 202i is movably connected with the limiting plate 202 h.
Through the cooperation of limiting plate 202h and spacing post 202i for carry out spacing to the spacer 202d, avoid spacer 202d to take place rotatory condition when moving.
Specifically, the triggering member 203 includes a fixing rod 203a, a supporting sleeve 203b, a lifting rod 203c, a toothed plate 203d, a gear 203e and a positioning frame 203f, wherein the fixing rod 203a is fixed on one side of the moving block 105, the supporting sleeve 203b is fixed on the top of the fixing rod 203a, the lifting rod 203c is inserted into the supporting sleeve 203b, the toothed plate 203d is fixed on one side of the lifting rod 203c, the gear 203e is located outside the rotating column 202e, the positioning frame 203f is fixed on one side of the supporting sleeve 203b, the toothed plate 203d is meshed with the gear 203e, and the gear 203e is rotationally connected with the positioning frame 203 f.
The lifting rod 203c is movably connected with the supporting sleeve 203b, the lifting rod 203c is provided with a jack, the pulled wire passes through the jack, when the moving speed of the wire is balanced with the coiling speed of the coiling roller 103, the lifting rod 203c stays at the current height, when the drawing speed of the wire is too fast and exceeds the coiling speed of the coiling roller, the wire is too loose, at the moment, the lifting rod 203c counteracts the resistance of the wire and moves upwards and drives the toothed plate 203d to move upwards, so that the toothed plate 203d drives the gear 203e to rotate, and the gear 203e drives the rotating column 202e to rotate, so that the rotating column 202e drives the positioning sleeve 202d to move, when the drawing speed of the wire is too slow and the coiling speed of the coiling roller exceeds the drawing speed of the wire, the wire is tightened and drives the lifting rod 203c to move downwards, so that the lifting rod 203c drives the toothed plate 203d to move downwards, and drives the gear 203e and the rotating column 202e to rotate reversely, and the positioning sleeve 202d is driven by the rotating column 203e to move reversely.
Specifically, the trigger piece 203 further includes a limiting block 203g, the limiting block 203g is fixed on the inner side of the gear 203e, a limiting groove S is formed on the rotating post 202e, and the limiting block 203g slides in the limiting groove S.
The gear 203e is connected with the rotating column 202e through the limiting block 203g and the limiting groove S, when the gear 203e rotates, the rotating column 202e can be driven to rotate, and meanwhile, the gear 203e can horizontally move outside the rotating column 202 e.
Specifically, the trigger 203 further includes a spring 203h, and two ends of the spring 203h are fixed to the bottom of the lifting rod 203c and the inner wall of the supporting sleeve 203b respectively.
The supporting force is applied to the lifting rod 203c through the spring 203h, when the wire rod normally moves in the through hole of the lifting rod 203c, the spring 203h is in a semi-compressed state, when the limiting force of the wire rod to the lifting rod 203c is small due to excessive loosening, the elastic force of the spring 203h pushes the lifting rod 203c to move upwards, and when the wire rod is tightened, the elastic force of the spring 203h is counteracted, so that the lifting rod 203c is driven to move downwards.
When the wire winding device is used, when the drawing speed of the wire is too high and exceeds the winding speed of the winding roller, the wire is too loose, the limiting force of the wire which is too loose to the lifting rod 203c is small, at the moment, the elastic force of the spring 203h pushes the lifting rod 203c to move upwards and drives the toothed plate 203d to move upwards, so that the toothed plate 203d drives the gear 203e to rotate, and the gear 203e drives the rotating column 202e to rotate, when the rotating column 202e rotates, the positioning sleeve 202d can be driven to move towards the inside of the fixed column 201b through the matching of threads, when the positioning sleeve 202d moves, the fixed shaft 202f can be driven to slide in the spiral groove V, the wire can be driven to rotate through the matching of the positioning sleeve 202d, when the threaded rod 202c rotates, the two moving sleeves 202a can be driven to move towards the center, the connecting block 202b can be driven by the moving sleeve 202a to drive the two movable sleeves 201c to move towards the center, the ends of the two connecting rods 201l can be further driven by the other ends of the connecting rods 201l to move towards one side far away from the movable sleeve 201c, the movable plate 201d can be driven by the other end to move away from the movable sleeve 201c, and the wire winding roller 103 can not be uniformly accumulated on the winding roller or the winding roller can be prevented from being uniformly wound on the winding roller 103.
When the drawing speed of the wire is too slow, the wire is stretched when the coiling speed of the winding roller exceeds the drawing speed of the wire, the elastic force of the spring 203h is counteracted to drive the lifting rod 203c to move downwards, the lifting rod 203c drives the toothed plate 203d to move downwards, the toothed plate 203d drives the gear 203e and the rotating column 202e to rotate reversely, when the rotating column 202e rotates reversely, the positioning sleeve 202d is driven to move towards the outer side of the fixed column 201b, when the positioning sleeve 202d moves, the fixed shaft 202f is driven to slide in the spiral groove V, the threaded rod 202c can be driven to rotate reversely through the cooperation of the positioning sleeve 202d and the threaded rod 202c, the two moving sleeves 202a are driven to move towards the side away from each other, the moving sleeve 202a drives the two moving sleeves 201c to move towards the side away from each other, at the moment, the end of the two connecting rods 201l drives the moving plate 201d to move towards the side close to the moving sleeve 201c, and at the moment, the rotation of the moving plate 201d reduces the rotating speed of the winding roller 103 and the reciprocating roller 104, and the wire is prevented from being wound too tightly or deformed.
It should be noted that the above embodiments are only for illustrating the technical solution of the present invention and not for limiting the same, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solution of the present invention may be modified or substituted without departing from the spirit and scope of the technical solution of the present invention, which is intended to be covered in the scope of the claims of the present invention.
Claims (10)
1. The utility model provides a rotatory drawing device of steel wire rod which characterized in that: comprising the steps of (a) a step of,
the main body assembly (100) comprises a drawing mechanism (101), a supporting frame (102), a wind-up roll (103), a reciprocating roll (104), a moving block (105) and a stabilizing sleeve (106), wherein the supporting frame (102) is positioned on one side of the drawing mechanism (101), the wind-up roll (103) is arranged on the supporting frame (102), the reciprocating roll (104) is positioned between the supporting frame (102) and the drawing mechanism (101), the moving block (105) is positioned on the outer side of the reciprocating roll (104), and the stabilizing sleeve (106) is fixed on the top of the moving block (105);
the auxiliary assembly (200) is arranged on one side of the supporting frame (102) and comprises a driving piece (201), an adjusting piece (202) and a triggering piece (203), wherein the driving piece (201) is arranged on one side of the supporting frame (102), the adjusting piece (202) is positioned in the driving piece (201), and the triggering piece (203) is positioned on one side of the moving block (105).
2. The rotary drawing device for steel wire rods according to claim 1, wherein: the driving piece (201) comprises a bottom plate (201 a), a fixed column (201 b), a movable sleeve (201 c), a movable plate (201 d), a first belt pulley (201 e), a second belt pulley (201 f) and a belt (201 g), wherein the bottom plate (201 a) is fixed on one side of the supporting frame (102), the fixed column (201 b) is located above the bottom plate (201 a), the movable sleeve (201 c) is located on the outer side of the fixed column (201 b), the movable plate (201 d) is arranged on the outer side of the movable sleeve (201 c), the first belt pulley (201 e) is fixed on the outer side of the winding roller (103), the second belt pulley (201 f) is fixed on the outer side of the reciprocating roller (104), and the belt (201 g) is located on the outer side of the movable plate (201 d).
3. The rotary drawing device for steel wire rods according to claim 2, wherein: the driving piece (201) further comprises a motor (201 h), a positioning plate (201 i), a plug column (201 j) and a stabilizing plate (201 k), wherein the motor (201 h) is arranged above the bottom plate (201 a), the positioning plate (201 i) is fixed with an output shaft of the motor (201 h), the plug column (201 j) is fixed on one side of the positioning plate (201 i), the plug column (201 j) is inserted in the movable sleeve (201 c) and is movably connected with the movable sleeve (201 c), and the stabilizing plate (201 k) is fixed at the top of the bottom plate (201 a).
4. A rotary drawing device for steel wire rods according to claim 2 or 3, characterized in that: the driving piece (201) further comprises a connecting rod (201 l), a guide rail (201 m) and a guide shaft (201 n), wherein the connecting rod (201 l) is arranged on the inner side of the movable plate (201 d), the guide rail (201 m) is fixed on one side of the movable plate (201 d), the guide shaft (201 n) is fixed on one end of the connecting rod (201 l), a guide groove (Z) is formed in the guide rail (201 m), and the guide shaft (201 n) slides in the guide groove (Z).
5. The rotary drawing device for steel wire rods according to claim 4, wherein: the adjusting piece (202) comprises a movable sleeve (202 a), a connecting block (202 b) and a threaded rod (202 c), wherein the movable sleeve (202 a) is positioned in a fixed column (201 b), the connecting block (202 b) is fixed on the outer side of the movable sleeve (202 a), the threaded rod (202 c) is rotationally connected in the fixed column (201 b), an annular groove (X) is formed in the movable sleeve (201 c), the connecting block (202 b) is movably connected with the annular groove (X), the movable sleeve (202 a) is in threaded connection with the outer side of the threaded rod (202 c), and threads at two ends of the threaded rod (202 c) are reversely arranged.
6. The rotary drawing device for steel wire rods according to claim 5, wherein: the adjusting piece (202) further comprises a positioning sleeve (202 d), a rotating column (202 e), a fixed shaft (202 f) and a supporting rod (202 g), wherein the positioning sleeve (202 d) is located on one side of the fixed column (201 b), the rotating column (202 e) is connected with the positioning sleeve (202 d) in a threaded mode, the fixed shaft (202 f) is fixed in the positioning sleeve (202 d), a spiral groove (V) is formed in the threaded rod (202 c), the fixed shaft (202 f) slides in the spiral groove (V), the supporting rod (202 g) is fixed on one side of the supporting frame (102), and the rotating column (202 e) is connected with the supporting rod (202 g) in a rotating mode through a bearing.
7. The rotary drawing device for steel wire rods according to claim 6, wherein: the adjusting piece (202) further comprises a limiting plate (202 h) and a limiting column (202 i), wherein the limiting plate (202 h) is fixed on the outer side of the positioning sleeve (202 d), one end of the limiting column (202 i) is fixed with the supporting rod (202 g), and the limiting column (202 i) is movably connected with the limiting plate (202 h).
8. The rotary drawing device for steel wire rods according to claim 6 or 7, characterized in that: the trigger piece (203) comprises a fixed rod (203 a), a supporting sleeve (203 b), a lifting rod (203 c), a toothed plate (203 d), a gear (203 e) and a positioning frame (203 f), wherein the fixed rod (203 a) is fixed on one side of the moving block (105), the supporting sleeve (203 b) is fixed on the top of the fixed rod (203 a), the lifting rod (203 c) is inserted into the supporting sleeve (203 b), the toothed plate (203 d) is fixed on one side of the lifting rod (203 c), the gear (203 e) is positioned on the outer side of the rotating column (202 e), the positioning frame (203 f) is fixed on one side of the supporting sleeve (203 b), the toothed plate (203 d) is meshed with the gear (203 e), and the gear (203 e) is rotationally connected with the positioning frame (203 f).
9. The rotary drawing device for steel wire rods according to claim 8, wherein: the trigger piece (203) further comprises a limiting block (203 g), the limiting block (203 g) is fixed on the inner side of the gear (203 e), a limiting groove (S) is formed in the rotating column (202 e), and the limiting block (203 g) slides in the limiting groove (S).
10. The rotary drawing device for steel wire rods according to claim 9, wherein: the trigger piece (203) further comprises a spring (203 h), and two ends of the spring (203 h) are respectively fixed with the bottom of the lifting rod (203 c) and the inner wall of the supporting sleeve (203 b).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410151338.0A CN117655135B (en) | 2024-02-02 | 2024-02-02 | Rotary drawing device for steel wire rods |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410151338.0A CN117655135B (en) | 2024-02-02 | 2024-02-02 | Rotary drawing device for steel wire rods |
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| CN117655135A true CN117655135A (en) | 2024-03-08 |
| CN117655135B CN117655135B (en) | 2024-04-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202410151338.0A Active CN117655135B (en) | 2024-02-02 | 2024-02-02 | Rotary drawing device for steel wire rods |
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Citations (6)
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| CN109433836A (en) * | 2018-11-21 | 2019-03-08 | 王嘉政 | A kind of steel wire drawing wire drawing mechanism |
| CN213923487U (en) * | 2020-11-27 | 2021-08-10 | 广东瑞迪智能技术有限公司 | Wire unwinding brake device |
| CN217971784U (en) * | 2022-06-15 | 2022-12-06 | 安钢集团冷轧有限责任公司 | Coiling machine |
| CN218591466U (en) * | 2022-12-08 | 2023-03-10 | 保定市旭光电子科技有限公司 | Large drawing machine for nonferrous metal |
| CN116812636A (en) * | 2023-08-31 | 2023-09-29 | 广东斗原精密技术有限公司 | Steel belt winding equipment and application method thereof |
| CN220222913U (en) * | 2023-06-29 | 2023-12-22 | 东莞市弈辉纺织品科技有限公司 | Tightness-adjustable printed calico winding device |
-
2024
- 2024-02-02 CN CN202410151338.0A patent/CN117655135B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109433836A (en) * | 2018-11-21 | 2019-03-08 | 王嘉政 | A kind of steel wire drawing wire drawing mechanism |
| CN213923487U (en) * | 2020-11-27 | 2021-08-10 | 广东瑞迪智能技术有限公司 | Wire unwinding brake device |
| CN217971784U (en) * | 2022-06-15 | 2022-12-06 | 安钢集团冷轧有限责任公司 | Coiling machine |
| CN218591466U (en) * | 2022-12-08 | 2023-03-10 | 保定市旭光电子科技有限公司 | Large drawing machine for nonferrous metal |
| CN220222913U (en) * | 2023-06-29 | 2023-12-22 | 东莞市弈辉纺织品科技有限公司 | Tightness-adjustable printed calico winding device |
| CN116812636A (en) * | 2023-08-31 | 2023-09-29 | 广东斗原精密技术有限公司 | Steel belt winding equipment and application method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN117655135B (en) | 2024-04-02 |
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