CN112897219B - Use method of protection mechanism for wire winding device of wire extruder - Google Patents
Use method of protection mechanism for wire winding device of wire extruder Download PDFInfo
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- CN112897219B CN112897219B CN202110063216.2A CN202110063216A CN112897219B CN 112897219 B CN112897219 B CN 112897219B CN 202110063216 A CN202110063216 A CN 202110063216A CN 112897219 B CN112897219 B CN 112897219B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H54/00—Winding, coiling, or depositing filamentary material
- B65H54/02—Winding and traversing material on to reels, bobbins, tubes, or like package cores or formers
- B65H54/40—Arrangements for rotating packages
- B65H54/44—Arrangements for rotating packages in which the package, core, or former is engaged with, or secured to, a driven member rotatable about the axis of the package
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H54/00—Winding, coiling, or depositing filamentary material
- B65H54/02—Winding and traversing material on to reels, bobbins, tubes, or like package cores or formers
- B65H54/40—Arrangements for rotating packages
- B65H54/54—Arrangements for supporting cores or formers at winding stations; Securing cores or formers to driving members
- B65H54/553—Both-ends supporting arrangements
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H59/00—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators
- B65H59/10—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators by devices acting on running material and not associated with supply or take-up devices
- B65H59/36—Floating elements compensating for irregularities in supply or take-up of material
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H63/00—Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package
- B65H63/08—Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package responsive to delivery of a measured length of material, completion of winding of a package, or filling of a receptacle
- B65H63/088—Clamping device
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/30—Handled filamentary material
- B65H2701/34—Handled filamentary material electric cords or electric power cables
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- Engineering & Computer Science (AREA)
- Quality & Reliability (AREA)
- Winding Filamentary Materials (AREA)
- Tension Adjustment In Filamentary Materials (AREA)
Abstract
The invention discloses a protection mechanism for a wire coiling device of a wire extruder and a using method thereof, belonging to the technical field of wire extruders. A protection mechanism for an electric wire coiling device of an electric wire extruder comprises a base and a shell, wherein a tension control mechanism comprises a first elastic assembly and a second elastic assembly, a fixed plate is fixed on the inner wall of the shell, a sliding column is connected to the bottom of the fixed plate, the other end of the sliding column is connected to the top of the base, the outer wall of the sliding column is connected with a first sliding block in a sliding mode, the outer wall of the first sliding block is rotatably connected with a movable roller, a spring is connected between the bottom of the first sliding block and the top of the base, the spring is provided with 2 groups or 3 groups, and the tension control mechanism is symmetrically provided with two groups; the invention greatly reduces the accidental breakage of the electric wire in the winding process by adjusting the tension of the wound electric wire, and solves the problem that the high-speed rotation of the broken electric wire can damage the electric wire and the whole equipment through the clamping mechanism.
Description
Technical Field
The invention relates to the technical field of wire extrusion machines, in particular to a protection mechanism for a wire winding device of a wire extrusion machine and a using method thereof.
Background
The wire extruder, also called extruder, is a wire and cable equipment mainly used for extruding core wires of power wires, power cables, coaxial cables, communication cables, transmission cables, BV-type civil wires, electronic wires, computer wires, building wires, data communication cables, radio frequency wires, HDMI data wires, various high-temperature silica gel cables, network cables, optical fibers, rubber-insulated cables and other wires and cables.
The wire winding device is a part of a wire extruder, and the extruded wire is mainly wound into a coil by the wire winding device. The electric wire coiling machine is in high-speed moving state when production, and the in-process that the electric wire was given as security out probably has the condition of accidental electric wire broken string, and electric wire coiling device's coiling axle can drive the electric wire constantly and rotate this moment, and cracked electric wire end can swing everywhere, and current electric wire coiling device does not have any safeguard measure, produces the security threat to operating personnel, has the serious potential safety hazard, and the electric wire fracture is many to be leaded to because of tension is too tight can not adjust.
Through retrieval, the patent with the Chinese patent authorization number of CN203858926U discloses a protective cover device of a wire coiling device of a wire extruder, which comprises a cover body used for covering the wire coiling device, wherein the cover body is of a cuboid hollow structure; the device structure is too simple, can only carry out simple protection to operating personnel, can not reduce the cracked condition of electric wire from the root to the personnel can not be injured along with the electric wire fracture back, but still be in high-speed pivoted electric wire and can cause the damage to self and whole device, can damage the life of equipment for a long time, increase manufacturing cost.
Disclosure of Invention
The invention aims to solve the problems that in the prior art, a protective cover of a wire coiling device of a wire extruder only can simply protect personnel, the wire breakage condition cannot be effectively solved, and the wire coiling device and the whole equipment are damaged by high-speed rotation after the wire is broken.
In order to achieve the purpose, the invention adopts the following technical scheme:
a protection mechanism for an electric wire coiling device of an electric wire extruder comprises a base and a shell, wherein the shell is connected to the top of the base, a compressing component, a tension control mechanism, a moving component and a clamping mechanism are sequentially arranged in the shell, the compressing component is matched with the tension control mechanism, the moving component is matched with the tension control mechanism and the clamping mechanism, the tension control mechanism comprises a first elastic component and a second elastic component, the first elastic component and the second elastic component respectively comprise a fixed plate and a sliding column, the fixed plate is fixed on the inner wall of the shell, the sliding column is connected to the bottom of the fixed plate, one end of the sliding column, which is far away from the fixed plate, is connected to the top of the base, the outer wall of the sliding column is slidably connected with a first sliding block, the outer wall of the first sliding block is rotatably connected with a movable roller, and a spring is connected between the bottom of the first sliding block and the top of the base, the spring is provided with 2 groups or 3 groups, the inner wall of the shell is rotationally connected with a first fixed roller, the first fixed roller is matched with the movable roller, and the tension control mechanism is symmetrically provided with two groups.
Preferably, clamping mechanism includes that first rotation motor, second rotate motor and rolling disc, first rotation motor and second rotate the motor and all are fixed in the casing outer wall, the rolling disc rotates to be connected in shells inner wall, the rolling disc is kept away from casing one side lateral wall and is rotated and be connected with the fixed disk, fixed disk bottom fixed connection is in the base roof.
Preferably, first rotation motor output is connected with the wind-up roll, the wind-up roll passes casing, rolling disc and fixed disk in proper order and outwards extends, casing, rolling disc and fixed disk all rotate to be connected in the wind-up roll outer wall.
Preferably, the outer wall of the winding roller is slidably connected with two groups of winding disks, two groups of separating disks are arranged between the winding disks, the separating disks are slidably connected to the outer wall of the winding roller, a first sliding groove is formed in the outer wall of the winding roller, the winding disks and the separating disks are matched with the first sliding groove, a connecting sliding block is slidably connected to the side wall of the shell, the connecting sliding block is rotatably connected to the side wall of the shell, a fourth sliding groove is formed in the side wall of the connecting sliding block, and the fourth sliding groove is matched with the outer wall of the winding roller.
Preferably, the rolling disc outer wall is connected with the fixed block, the slope of fixed block outer wall is provided with the second sliding tray, the rolling disc outer wall is provided with the rack, rack toothing is connected with the gear, gear revolve connects in the casing inside wall, the second rotates the motor output and passes the casing lateral wall and connect in the gear lateral wall.
Preferably, fixed disk lateral wall sliding connection has the second sliding block, second sliding block lateral wall is connected with first slide bar, first slide bar sliding connection is in second sliding tray inner wall, the second sliding block is kept away from first slide bar one side lateral wall and has been seted up the third sliding tray, third sliding tray inner wall sliding connection has the third sliding block, third sliding block outer wall connection has the compression bar, the compression bar outer wall rotates and is connected with the pinch roller, the pinch roller cooperatees with the rolling dish, be connected with the extension spring between third sliding block diapire and the third sliding tray diapire.
Preferably, the equal central symmetry of second sliding block and fixed block is provided with three groups, three groups of second sliding blocks cooperate with three groups of fixed blocks respectively.
Preferably, the compressing assembly comprises a second fixing roller and a compressing roller, the second fixing roller is rotatably connected to the side wall of the shell, the side wall of the shell is provided with an elastic adjusting device, the shell is connected to the side wall of the compressing roller through the elastic adjusting device, and the second fixing roller and the elastic adjusting device are symmetrically arranged in two groups.
Preferably, the moving assembly comprises two groups of second sliding rods and a sliding plate, the second sliding rods are connected to the inner wall of the shell, the sliding plate is connected to the outer wall of the two groups of second sliding rods, a wire stabilizing device is arranged on the top wall of the sliding plate and comprises a first wire stabilizing roller and a second wire stabilizing roller, the first wire stabilizing roller and the second wire stabilizing roller are matched with each other, the wire stabilizing devices are symmetrically arranged in two groups, and the wire stabilizing devices are matched with the tension control mechanism and the clamping mechanism.
The invention also discloses a using method of the protective mechanism for the wire coiling device of the wire extruder, which comprises the following steps:
s1: firstly, the connecting sliding block is pulled away from the outer wall of the winding roller, one group of blank winding disks are installed on the outer wall of the winding roller, then the separating disks are placed, the other group of blank winding disks are installed on the outer wall of the winding roller, and the connecting sliding block is pushed to enable the winding roller to be inserted into a fourth sliding groove in the side wall of the connecting sliding block;
s2: adjusting an elastic adjusting device to enable a pressing roller to be loosened and lifted, enabling an electric wire connector to penetrate through a wire groove between the pressing roller and a second fixed roller, enabling the electric wire to be tightly pressed on the wire groove of the second fixed roller through the pressing roller by the elastic adjusting device, pulling the electric wire to pass around the bottom of a movable roller in a first elastic assembly, then winding to the top of the first fixed roller, then passing around the bottom of the movable roller in the second elastic assembly, finally winding to the top of the first fixed roller, after connection is finished, enabling a wire head to penetrate through a space between a first stabilizing roller and a second stabilizing roller, then fixing the wire head on a corresponding blank winding disc, and starting a first rotating motor after fixing is finished;
s3: when the first rotating motor rotates, the output end of the first rotating motor can drive the winding roller to rotate, the winding roller can enable the two groups of blank winding disks to rotate through the first sliding groove, and then the electric wire is wound, the connecting sliding block can enable the winding roller to rotate more stably and can also fix the two groups of winding disks, and the winding disks cannot move on the outer wall of the winding roller in the rotating process;
s4: when the electric wire is wound on the winding disc, the electric wire firstly drives the second fixed roller and the pressing roller to rotate, then drives the two groups of movable rollers and the two groups of first fixed rollers to rotate, a spring connected with the first sliding block enables the movable rollers to be under the action of force opposite to the tensile force of the electric wire, so that the tension of the electric wire connected with the movable rollers can be flexibly changed, the electric wire is further protected, the two groups of elastic assemblies enable the protection effect to be more obvious, and the wire stabilizing device can help reduce the situation that the electric wire is separated from a wire slot on the first fixed roller in the winding process of the electric wire;
s5: after the first rotating motor is started, the second rotating motor is started to adjust the clamping mechanism according to the diameter of the wound electric wire to protect the cut electric wire, the electric wire cannot damage the whole device and the electric wire per se under high-speed rotation, firstly, the output end of the second rotating motor can drive the gear to rotate, the gear can drive the rotating disc to rotate through the meshing rack, the fixed block connected with the rotating disc can rotate along with the gear, the fixed block can enable the first sliding rod to slide on the inner wall of the fixed disc through the second sliding groove to further drive the whole second sliding block to slide on the side wall of the fixed disc, the second sliding block drives the pressing rod to move through the connected third sliding block, when the pressing rod moves, the pressing wheel can be driven to press the wound electric wire, wherein the pressing wheel can rotate along with the meshing of the rotated electric wire, and the tension spring connected to the bottom of the third sliding block can slide on the inner wall of the third sliding groove through the third sliding block, the wire coil is elastically compressed by the compressing wheel, and the wire is prevented from being damaged by over-compression.
Compared with the prior art, the invention provides a protection mechanism for a wire winding device of a wire extruder, which has the following beneficial effects:
1. this machine electric wire is given as security mechanism for coiling mechanism is given as security out to electric wire through set up tension control mechanism at shells inner wall to set up in the first half of whole device, can carry out automatically regulated at the certain limit to the tensile tension of electric wire, prevent effectively that the electric wire from because of tensile tension and fracture, thereby reduce this kind of condition and threaten operating personnel's safety, also effectually avoided the electric wire fracture can cause too much influence to production efficiency.
2. This protection machanism for electric wire extruder electric wire coiling mechanism through set up clamping mechanism at the casing lateral wall to can adjust according to the rolling diameter of difference, can carry out the elasticity to the electric wire book and compress tightly, prevent that the tension of pressing from causing the damage to the electric wire, and can solve when the electric wire cuts or unexpected fracture and can cause the problem of damage to self and whole equipment because of the high-speed rotation of electric wire book.
3. This machine electric wire is given as security mechanism for coiling device is given as security out to electric wire through all being provided with two sets ofly with tension control mechanism and rolling dish, can be under the condition that does not additionally increase manufacturing cost two sets of electric wires of rolling simultaneously to can both effectually protect two sets of electric wires.
The tension of the wound electric wire is adjusted, so that the accidental breakage of the electric wire in the winding process is greatly reduced, and the problem that the electric wire is damaged by high-speed rotation after breakage of the electric wire and the whole equipment can be solved through a clamping mechanism.
Drawings
FIG. 1 is a first schematic structural view of a protection mechanism for a wire winding device of a wire extruder according to the present invention;
FIG. 2 is a second schematic structural view of a protection mechanism for a wire winding device of a wire extruder according to the present invention;
FIG. 3 is a first schematic sectional view of a protective mechanism for a wire winding device of a wire extruder according to the present invention;
FIG. 4 is a schematic cross-sectional view of a second embodiment of a protection mechanism for a wire winding device of a wire extruder according to the present invention;
FIG. 5 is a schematic cross-sectional view of a third embodiment of a protection mechanism for a wire winding device of a wire extruder according to the present invention;
FIG. 6 is a first schematic view of a pressing mechanism of a protection mechanism for a wire winding device of a wire extruder according to the present invention;
FIG. 7 is a second schematic view of a pressing mechanism of a protection mechanism for a wire winding device of a wire extruder according to the present invention;
FIG. 8 is a third schematic view of the pressing mechanism of the protection mechanism for the wire winding device of the wire extruder according to the present invention;
FIG. 9 is a fourth schematic view of the pressing mechanism of the protection mechanism for the wire winding device of the wire extruder according to the present invention;
fig. 10 is an enlarged view of a portion a in the third schematic structural view of a pressing mechanism of a shielding mechanism for a wire winding device of a wire extruder according to the present invention.
In the figure: 1. a housing; 101. a base; 102. a second fixed roller; 103. a pressure roller; 104. an elastic adjustment device; 105. a fixing plate; 106. a sliding post; 107. a first slider; 108. a movable roller; 109. a spring; 110. a first fixed roller; 2. a second slide bar; 201. a sliding plate; 202. a wire stabilizing device; 203. a first rotating electric machine; 204. a second rotating electric machine; 205. a gear; 206. a rack; 207. rotating the disc; 208. a fixed block; 209. a second sliding groove; 210. a first slide bar; 3. fixing the disc; 301. a wind-up roll; 302. a divider disk; 303. a hold down bar; 304. a pinch roller; 305. a winding disc; 306. connecting the sliding block; 307. a second slider; 308. a third sliding groove; 309. a third slider; 310. a tension spring; 311. a first sliding groove.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Referring to fig. 1-10, a protection mechanism for a wire coiling device of a wire extruder comprises a base 101 and a housing 1, the housing 1 is connected to the top of the base 101, the housing 1 is sequentially provided with a pressing component, a tension control mechanism, a moving component and a clamping mechanism inside, the pressing component is matched with the tension control mechanism, the moving component is matched with the tension control mechanism and the clamping mechanism, the tension control mechanism comprises a first elastic component and a second elastic component, the first elastic component and the second elastic component both comprise a fixing plate 105 and a sliding column 106, the fixing plate 105 is fixed on the inner wall of the housing 1, the sliding column 106 is connected to the bottom of the fixing plate 105, one end of the sliding column 106 far away from the fixing plate 105 is connected to the top of the base 101, the outer wall of the sliding column 106 is slidably connected with a first sliding block 107, the outer wall of the first sliding block 107 is rotatably connected with a movable roller 108, a spring 109 is connected between the bottom of the first sliding block 107 and the top of the base 101, the springs 109 are provided with 2 groups or 3 groups, the inner wall of the shell 1 is rotatably connected with a first fixed roller 110, the first fixed roller 110 is matched with the movable roller 108, and the tension control mechanisms are symmetrically provided with two groups.
Clamping mechanism includes first rotation motor 203, second rotation motor 204 and rolling disc 207, and first rotation motor 203 and second rotation motor 204 all are fixed in the casing 1 outer wall, and rolling disc 207 rotates to be connected in the casing 1 inner wall, and rolling disc 207 keeps away from casing 1 one side lateral wall and rotates and be connected with fixed disk 3, and fixed disk 3 bottom fixed connection is in base 101 roof.
The output end of the first rotating motor 203 is connected with a winding roller 301, the winding roller 301 sequentially penetrates through the shell 1, the rotating disc 207 and the fixed disc 3 and extends outwards, and the shell 1, the rotating disc 207 and the fixed disc 3 are rotatably connected to the outer wall of the winding roller 301.
Two sets of rolling discs 305 are connected to the outer wall of rolling roller 301 in a sliding mode, a separating disc 302 is arranged between the two sets of rolling discs 305, the separating disc 302 is connected to the outer wall of rolling roller 301 in a sliding mode, a first sliding groove 311 is formed in the outer wall of rolling roller 301, the rolling discs 305 and the separating disc 302 are matched with the first sliding groove 311, a connecting sliding block 306 is connected to the side wall of the shell 1 in a sliding mode, the connecting sliding block 306 is connected to the side wall of the shell 1 in a rotating mode, a fourth sliding groove is formed in the side wall of the connecting sliding block 306, and the fourth sliding groove is matched with the outer wall of rolling roller 301.
The outer wall of the rotating disc 207 is connected with a fixed block 208, the outer wall of the fixed block 208 is obliquely provided with a second sliding groove 209, the outer wall of the rotating disc 207 is provided with a rack 206, the rack 206 is connected with a gear 205 in a meshing manner, the gear 205 is rotatably connected to the inner side wall of the shell 1, and the output end of the second rotating motor 204 penetrates through the side wall of the shell 1 and is connected to the side wall of the gear 205.
The side wall of the fixed disk 3 is connected with a second sliding block 307 in a sliding manner, the side wall of the second sliding block 307 is connected with a first sliding rod 210, the first sliding rod 210 is connected with the inner wall of a second sliding groove 209 in a sliding manner, the side wall of the second sliding block 307, which is far away from the first sliding rod 210, is provided with a third sliding groove 308, the inner wall of the third sliding groove 308 is connected with a third sliding block 309 in a sliding manner, the outer wall of the third sliding block 309 is connected with a pressing rod 303, the outer wall of the pressing rod 303 is rotatably connected with a pressing wheel 304, the pressing wheel 304 is matched with a winding disk 305, and a tension spring 310 is connected between the bottom wall of the third sliding block 309 and the bottom wall of the third sliding groove 308.
Three groups of second sliding blocks 307 and three groups of fixed blocks 208 are arranged in a central symmetry manner, and the three groups of second sliding blocks 307 are respectively matched with the three groups of fixed blocks 208.
The pressing assembly comprises a second fixed roller 102 and a pressing roller 103, the second fixed roller 102 is rotatably connected to the side wall of the shell 1, the side wall of the shell 1 is provided with an elastic adjusting device 104, the shell 1 is connected to the side wall of the pressing roller 103 through the elastic adjusting device 104, and the second fixed roller 102 and the elastic adjusting device 104 are symmetrically provided with two groups.
The removal subassembly includes two sets of second slide bars 2 and sliding plate 201, two sets of second slide bars 2 all connect in 1 inner wall of casing, sliding plate 201 is connected in 2 outer walls of two sets of second slide bars, sliding plate 201 roof is provided with steady line device 202, steady line device 202 includes first steady line roller and the steady line roller of second, first steady line roller and the steady line roller of second are mutually supported, steady line device 202 symmetry is provided with two sets ofly, steady line device 202 cooperatees with tension control mechanism and clamping mechanism.
When the winding device is used, the connecting sliding block 306 is firstly pulled away from the outer wall of the winding roller 301, one group of blank winding disks 305 are installed on the outer wall of the winding roller 301, then the separating disks 302 are placed, the other group of blank winding disks 305 are installed on the outer wall of the winding roller 301, and the connecting sliding block 306 is pushed, so that the winding roller 301 is inserted into the fourth sliding groove in the side wall of the connecting sliding block 306;
adjusting an elastic adjusting device 104 to enable a pressing roller 103 to be loosened and lifted, enabling an electric wire connector to penetrate through a wire slot between the pressing roller 103 and a second fixed roller 102, adjusting the elastic adjusting device 104 to enable the electric wire to be pressed on the wire slot of the second fixed roller 102 through the pressing roller 103, pulling the electric wire to pass around from the bottom of a movable roller 108 in a first elastic assembly, then to wind around to the top of a first fixed roller 110, then to wind around from the bottom of the movable roller 108 in the second elastic assembly, finally to wind around to the top of the first fixed roller 110, after connection is finished, enabling the wire end to penetrate through a space between a first stabilizing roller and a second stabilizing roller, then fixing the wire end on a corresponding blank winding disc 305, and starting a first rotating motor 203 after fixing is finished;
when the first rotating motor 203 rotates, firstly, the output end of the first rotating motor 203 drives the winding roller 301 to rotate, the winding roller 301 can enable the two groups of blank winding disks 305 to rotate through the first sliding groove 311, and then the electric wire is wound, and the connecting sliding block 306 not only can enable the winding roller 301 to rotate more stably, but also can fix the two groups of winding disks 305, so that the winding disks 305 cannot move on the outer wall of the winding roller 301 in the rotating process;
when the electric wire is wound on the winding disc 305, the electric wire firstly drives the second fixed roller 102 and the pressing roller 103 to rotate, and then drives the two groups of movable rollers 108 and the two groups of first fixed rollers 110 to rotate, wherein the spring 109 connected with the first sliding block 107 enables the movable rollers 108 to be acted by a force opposite to the tensile force of the electric wire, so that the tension of the electric wire connected with the movable rollers 108 can be flexibly changed, and the electric wire is protected, the two groups of elastic assemblies enable the protection effect to be more obvious, and the wire stabilizing device 202 can help reduce the situation that the electric wire is separated from a wire slot on the first fixed rollers 110 in the winding process;
after the first rotating motor 203 is started, the second rotating motor 204 is started to adjust the clamping mechanism according to the diameter of the wound wire to protect the cut wire, the wire cannot damage the whole device and the wire per se under high-speed rotation, firstly, the output end of the second rotating motor 204 drives the gear 205 to rotate, the gear 205 drives the rotating disc 207 to rotate through the meshing rack 206, the fixed block 208 connected with the rotating disc 207 rotates along with the gear, the fixed block 208 enables the first sliding rod 210 to slide on the inner wall of the fixed block through the second sliding groove 209, and further drives the whole second sliding block 307 to slide on the side wall of the fixed disc 3, the second sliding block 307 drives the pressing rod 303 to move through the connected third sliding block 309, when the pressing rod 303 moves, the pressing wheel 304 is driven to press the wound wire roll, wherein the pressing wheel 304 rotates along with the meshing of the rotating wire roll, the tension spring 310 connected to the bottom of the third sliding block 309 slides on the inner wall of the third sliding groove 308 through the third sliding block 309, so that the pressing wheel 304 elastically presses the wire coil, and the wire is prevented from being damaged due to over-pressing; the invention greatly reduces the accidental breakage of the electric wire in the winding process by adjusting the tension of the wound electric wire, and solves the problem that the high-speed rotation of the broken electric wire can damage the electric wire and the whole equipment through the clamping mechanism.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (1)
1. A use method of a protection mechanism for a wire coiling device of a wire extruder is characterized in that the protection mechanism for the wire coiling device of the wire extruder comprises a base (101) and a shell (1), the shell (1) is connected to the top of the base (101), a pressing component, a tension control mechanism, a moving component and a clamping mechanism are sequentially arranged in the shell (1), the pressing component is matched with the tension control mechanism, the moving component is matched with the tension control mechanism and the clamping mechanism, the tension control mechanism comprises a first elastic component and a second elastic component, the first elastic component and the second elastic component respectively comprise a fixing plate (105) and a sliding column (106), the fixing plate (105) is fixed on the inner wall of the shell (1), the sliding column (106) is connected to the bottom of the fixing plate (105), one end, far away from the fixing plate (105), of the sliding column (106) is connected to the top of the base (101), the outer wall of the sliding column (106) is connected with a first sliding block (107) in a sliding mode, the outer wall of the first sliding block (107) is connected with a movable roller (108) in a rotating mode, a spring (109) is connected between the bottom of the first sliding block (107) and the top of the base (101), 2 groups or 3 groups of springs (109) are arranged, a first fixed roller (110) is connected to the inner wall of the shell (1) in a rotating mode, the first fixed roller (110) is matched with the movable roller (108), and the tension control mechanism is symmetrically arranged in two groups;
the clamping mechanism comprises a first rotating motor (203), a second rotating motor (204) and a rotating disc (207), the first rotating motor (203) and the second rotating motor (204) are fixed on the outer wall of the shell (1), the rotating disc (207) is rotatably connected to the inner wall of the shell (1), the side wall, far away from the shell (1), of the rotating disc (207) is rotatably connected with a fixed disc (3), and the bottom of the fixed disc (3) is fixedly connected to the top wall of the base (101);
the output end of the first rotating motor (203) is connected with a winding roller (301), the winding roller (301) sequentially penetrates through the shell (1), the rotating disc (207) and the fixed disc (3) and extends outwards, and the shell (1), the rotating disc (207) and the fixed disc (3) are rotatably connected to the outer wall of the winding roller (301);
the winding device is characterized in that two groups of winding disks (305) are connected to the outer wall of the winding roller (301) in a sliding mode, a separation disk (302) is arranged between the two groups of winding disks (305), the separation disk (302) is connected to the outer wall of the winding roller (301) in a sliding mode, a first sliding groove (311) is formed in the outer wall of the winding roller (301), the winding disks (305) and the separation disk (302) are matched with the first sliding groove (311), a connecting sliding block (306) is connected to the side wall of the shell (1) in a sliding mode, the connecting sliding block (306) is connected to the side wall of the shell (1) in a rotating mode, a fourth sliding groove is formed in the side wall of the connecting sliding block (306), and the fourth sliding groove is matched with the outer wall of the winding roller (301);
the outer wall of the rotating disc (207) is connected with a fixed block (208), a second sliding groove (209) is obliquely arranged on the outer wall of the fixed block (208), a rack (206) is arranged on the outer wall of the rotating disc (207), the rack (206) is connected with a gear (205) in a meshing manner, the gear (205) is rotatably connected to the inner side wall of the shell (1), and the output end of the second rotating motor (204) penetrates through the side wall of the shell (1) and is connected to the side wall of the gear (205);
the side wall of the fixed disc (3) is connected with a second sliding block (307) in a sliding manner, the side wall of the second sliding block (307) is connected with a first sliding rod (210), the first sliding rod (210) is connected to the inner wall of a second sliding groove (209) in a sliding manner, a third sliding groove (308) is formed in the side wall of the second sliding block (307) far away from the first sliding rod (210), a third sliding block (309) is connected to the inner wall of the third sliding groove (308) in a sliding manner, the outer wall of the third sliding block (309) is connected with a pressing rod (303), the outer wall of the pressing rod (303) is connected with a pressing wheel (304) in a rotating manner, the pressing wheel (304) is matched with the winding disc (305), and a tension spring (310) is connected between the bottom wall of the third sliding block (309) and the bottom wall of the third sliding groove (308);
the pressing assembly comprises a second fixed roller (102) and a pressing roller (103), the second fixed roller (102) is rotatably connected to the side wall of the shell (1), an elastic adjusting device (104) is arranged on the side wall of the shell (1), the shell (1) is connected to the side wall of the pressing roller (103) through the elastic adjusting device (104), and the second fixed roller (102) and the elastic adjusting device (104) are symmetrically arranged in two groups;
the movable assembly comprises two groups of second sliding rods (2) and a sliding plate (201), the two groups of second sliding rods (2) are connected to the inner wall of the shell (1), the sliding plate (201) is connected to the outer wall of the two groups of second sliding rods (2), the top wall of the sliding plate (201) is provided with a wire stabilizing device (202), the wire stabilizing device (202) comprises a first wire stabilizing roller and a second wire stabilizing roller, the first wire stabilizing roller and the second wire stabilizing roller are matched with each other, the two groups of wire stabilizing devices (202) are symmetrically arranged, and the wire stabilizing device (202) is matched with a tension control mechanism and a clamping mechanism;
the method comprises the following steps:
s1: firstly, the connecting sliding block (306) is pulled away from the outer wall of the winding roller (301), a group of blank winding disks (305) are installed on the outer wall of the winding roller (301), then the blank winding disks are placed in the separating disk (302), another group of blank winding disks (305) are installed on the outer wall of the winding roller (301), and the connecting sliding block (306) is pushed, so that the winding roller (301) is inserted into a fourth sliding groove in the side wall of the connecting sliding block (306);
s2: adjusting an elastic adjusting device (104), enabling a pressing roller (103) to be loosened and lifted, enabling a wire joint to penetrate through a wire slot between the pressing roller (103) and a second fixed roller (102), adjusting the elastic adjusting device (104) to tightly press the wire on the wire slot of the second fixed roller (102) through the pressing roller (103), pulling the wire to pass around the bottom of a movable roller (108) in a first elastic assembly, then winding around the top of the first fixed roller (110), then winding around the bottom of the movable roller (108) in the second elastic assembly, finally winding around the top of the first fixed roller (110), after connection is completed, enabling the wire head to penetrate through the space between the first stable roller and the second stable roller, then fixing the wire head on a corresponding winding disc (305), and starting a first rotating motor (203) after fixing is completed;
s3: when the first rotating motor (203) rotates, firstly, the output end of the first rotating motor (203) can drive the winding roller (301) to rotate, the winding roller (301) can enable two groups of blank winding disks (305) to rotate through the first sliding groove (311), and then the electric wire is wound, the connecting sliding block (306) can enable the winding roller (301) to rotate more stably and can also fix the two groups of winding disks (305), and the winding disks (305) cannot move on the outer wall of the winding roller (301) in the rotating process;
s4: when the electric wire is wound on the winding disc (305), the electric wire firstly drives the second fixed roller (102) and the pressing roller (103) to rotate, then drives the two groups of movable rollers (108) and the two groups of first fixed rollers (110) to rotate, wherein the springs (109) connected with the first sliding blocks (107) can enable the movable rollers (108) to be acted by a force opposite to the tensile force of the electric wire, so that the tensile force of the electric wire connected with the movable rollers (108) can be flexibly changed, the electric wire is further protected, the two groups of elastic components enable the protection effect to be more obvious, and the wire stabilizing device (202) can help reduce the condition that the electric wire is separated from a wire slot on the first fixed rollers (110) in the winding process;
s5: after the first rotating motor (203) is started, the second rotating motor (204) is started to adjust the clamping mechanism according to the diameter of the wound wire to protect the cut wire, the wire cannot damage the whole device and the wire per se under high-speed rotation, firstly, the output end of the second rotating motor (204) can drive the gear (205) to rotate, the gear (205) can drive the rotating disc (207) to rotate through the meshing rack (206), the fixed block (208) connected with the rotating disc (207) can rotate along with the rotating disc, the fixed block (208) can enable the first sliding rod (210) to slide on the inner wall of the fixed disc (3) through the second sliding groove (209), further drive the whole second sliding block (307) to slide on the side wall of the fixed disc (3), the second sliding block (307) can drive the pressing rod (303) to move through the connected third sliding block (309), and when the pressing rod (303) moves, the pressing wheel (304) can be driven to press the wound wire, the pressing wheel (304) can rotate along with the rotation of the wire coil in a meshed mode, the tension spring (310) connected to the bottom of the third sliding block (309) can slide on the inner wall of the third sliding groove (308) through the third sliding block (309), the pressing wheel (304) can elastically press the wire coil, and the wire is prevented from being damaged due to over-tightening of pressing.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210726645.8A CN115123880A (en) | 2021-01-18 | 2021-01-18 | Use method of protection mechanism for wire winding device |
| CN202110063216.2A CN112897219B (en) | 2021-01-18 | 2021-01-18 | Use method of protection mechanism for wire winding device of wire extruder |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110063216.2A CN112897219B (en) | 2021-01-18 | 2021-01-18 | Use method of protection mechanism for wire winding device of wire extruder |
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| CN202210726645.8A Division CN115123880A (en) | 2021-01-18 | 2021-01-18 | Use method of protection mechanism for wire winding device |
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| CN112897219B true CN112897219B (en) | 2022-08-12 |
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| CN113501389B (en) * | 2021-07-23 | 2022-10-28 | 山东清华金属制品有限公司 | Submerged arc welding wire coiling mechanism |
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| CN112897219A (en) | 2021-06-04 |
| CN115123880A (en) | 2022-09-30 |
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Effective date of registration: 20220721 Address after: 524400 Shiling section of suiliu highway, Lianjiang City, Zhanjiang City, Guangdong Province Applicant after: Lianjiang Tongli Electric Appliance Co.,Ltd. Address before: 191 Huashan North Road, Xinbei District, Changzhou City, Jiangsu Province 213022 Applicant before: Pei Dajiang |
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