CN221607415U - Winding and unwinding mechanism and automatic steel wire winding and unwinding equipment - Google Patents
Winding and unwinding mechanism and automatic steel wire winding and unwinding equipment Download PDFInfo
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- CN221607415U CN221607415U CN202420205837.9U CN202420205837U CN221607415U CN 221607415 U CN221607415 U CN 221607415U CN 202420205837 U CN202420205837 U CN 202420205837U CN 221607415 U CN221607415 U CN 221607415U
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- positioning seat
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- 238000004804 winding Methods 0.000 title claims abstract description 54
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 50
- 239000010959 steel Substances 0.000 title claims abstract description 50
- 230000005540 biological transmission Effects 0.000 claims abstract description 6
- 244000309464 bull Species 0.000 abstract description 6
- 238000005096 rolling process Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
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Abstract
The utility model belongs to the technical field of steel wire processing, in particular to a winding and unwinding mechanism and automatic steel wire winding and unwinding equipment, wherein the winding and unwinding mechanism comprises a workbench surface, a winding frame, a clamping mechanism, a servo motor and a guide mechanism, a circular groove is arranged on the workbench surface, the winding frame comprises a fixing frame and a limiting disc, the clamping mechanism comprises a circular positioning seat, the circular locating seat is rotationally connected in the circular groove, the top of circular locating seat is equipped with circular constant head tank, evenly has set up four fixed subassemblies on the circular constant head tank, and the bottom of circular locating seat is fixed with the bull stick, and the bull stick runs through table surface, and servo motor's output shaft is connected with the bull stick transmission, and guiding mechanism is used for providing the direction for the rolling work. The wire collecting frame is convenient to disassemble and assemble, and a proper wire collecting frame can be selected according to the length of the steel wire, so that the applicability of the device is improved; and to the steel wire of different length, can adopt different rolling modes, use in a flexible way, improved the practicality of device.
Description
Technical Field
The utility model belongs to the technical field of steel wire processing, and particularly relates to a winding and unwinding mechanism and automatic steel wire winding and unwinding equipment.
Background
The elongated articles such as the steel wires and the copper wires are coiled and uncoiled, and the coiled or uncoiled articles can be coiled or uncoiled by adopting a winding drum or a bracket and the like when being coiled and uncoiled, so that ordered collection or uncoiling can be realized, and the condition of disordered coiling is not easy to occur.
At present, the winding drum is mostly designed into an I-shaped wheel type structure, limiting plates are arranged at two ends of the winding drum, the winding drum is generally fixed on a rack and is inconvenient to detach, steel wires with different lengths can be wound in a winding mode, the winding method is single, the use is not flexible, and the practicability is low.
For this reason, improvements are needed.
Disclosure of utility model
Therefore, the utility model aims to provide a winding and unwinding mechanism and automatic steel wire winding and unwinding equipment, and the winding and unwinding mechanism is convenient to assemble and disassemble through the design of a workbench surface, a clamping mechanism, a servo motor, a winding frame and a guide mechanism, and a proper winding frame can be selected according to the length of the steel wire, so that the winding frame can be conveniently replaced when damaged, and the applicability of the device is improved; in addition, for steel wires with different lengths, different rolling modes can be adopted, the use is flexible, and the practicability of the device is improved; in addition, one end of the wire collecting frame is open, so that the wire can be conveniently unreeled.
In a first aspect, an embodiment of the utility model provides a winding and unwinding mechanism, which comprises a workbench surface, a wire collecting frame, a clamping mechanism, a servo motor and a guiding mechanism, wherein a circular groove is formed in the top surface of the workbench surface; the pay-off rack is arranged above the clamping mechanism and comprises a fixing frame and a limiting disc arranged at the bottom end of the fixing frame.
The fixture sets up between receiving frame and table surface, fixture includes circular positioning seat, and the external diameter of circular positioning seat is less than the internal diameter of circular recess, circular positioning seat rotates through first bearing and connects in circular recess, circular constant head tank has been seted up at the top of circular positioning seat, and the internal diameter of circular constant head tank is greater than the external diameter of spacing dish, four fixed subassemblies have evenly been laid in four directions in the front of circular positioning tank, the back, left and right, and four fixed subassemblies are used for carrying out the centre gripping to spacing dish fixedly, the bottom fixedly connected with bull stick of circular positioning seat, and the bull stick passes table surface and stretches out downwards.
The servo motor is arranged below the working table surface, and an output shaft of the servo motor is in transmission connection with the rotating rod of the circular locating seat.
The guiding mechanism is arranged at the front side of the workbench surface and used for guiding the winding work.
Optionally, a supporting leg is arranged below the working table surface.
Optionally, a base is installed at the bottom of the servo motor, and the base is fixedly connected with the supporting legs of the workbench surface.
Optionally, the centre of a circle department of spacing dish is equipped with the centre bore, and the mount includes the fixed plate and fixes a plurality of dead levers in the fixed plate below, and the bottom of a plurality of dead levers is all fixed in the centre bore of spacing dish.
Optionally, the fixed subassembly includes rotary drum and threaded rod, and the rotary drum passes through the second bearing rotation to be connected in the outside of circular positioning seat, and in threaded connection was worn to locate in rotary drum to the one end of threaded rod, and the other end of threaded rod passed the lateral wall of circular positioning seat and stretches into to in the circular positioning groove, and the arc splint are installed to the other end of threaded rod, are connected with the telescopic link between splint and the inner wall of circular positioning groove.
Specifically, the arc-shaped clamping plate is matched with the shape of the limiting plate.
Optionally, guiding mechanism includes roof, the bottom plate, positive and negative rotation motor, the slider, fixed connection riser and guide bar between roof and bottom plate, and rotate the lead screw of connection between roof and bottom plate, the roof is located the top of bottom plate, the front end fixed connection of bottom plate and table surface, positive and negative rotation motor sets up in the top of roof, the first linkage piece of left and right sides fixedly connected with respectively of slider and second linkage piece, the wire hole has been seted up at the middle part of slider, guide bar and lead screw parallel arrangement each other, and guide bar and lead screw divide and locate the left and right sides of slider, guide bar and lead screw run through first linkage piece and second linkage piece respectively, and the nut pair sliding connection of second slider through the lead screw is on the lead screw, the top and the output shaft transmission of positive and negative rotation motor of lead screw are connected.
In a second aspect, an embodiment of the present utility model provides an automatic steel wire winding and unwinding device, where the automatic steel wire winding and unwinding device includes the winding and unwinding mechanism described above.
The utility model also comprises other components which can enable the winding and unwinding mechanism and the automatic steel wire winding and unwinding equipment to be used normally, and the winding and unwinding mechanism and the automatic steel wire winding and unwinding equipment are all conventional technical means in the field. In addition, the devices or components not defined in the utility model are all conventional technical means in the art, such as a forward and reverse rotation motor, a servo motor and the like.
The working principle of the utility model is that a proper wire receiving frame is selected according to the length of the steel wire, and then the wire receiving frame is placed on a clamping mechanism to be fixed, and the specific operation is as follows: the limiting disc of the wire collecting frame is placed in the circular positioning groove of the circular positioning seat, the rotary drums of the four clamping assemblies are sequentially rotated, the threaded rod pushes the arc clamping plates to be close to the center, namely, the limiting disc is clamped from four directions, the wire collecting frame is clamped and fixed, then a steel wire passes through a wire passing hole of the sliding seat and is wound at the bottom of the fixing frame, if the steel wire is longer, an integral winding method can be adopted, and the specific operation is as follows: starting a servo motor to drive a rotating rod to rotate, driving a circular locating seat to rotate, driving a wire collecting frame to rotate, simultaneously controlling an output shaft of a forward-reverse rotation motor to rotate, driving a screw rod to rotate, enabling a sliding block to move from bottom to top, further pulling the steel wire to wind from the lower part of a fixing frame to the upper part, then controlling an output shaft of the forward-reverse rotation motor to rotate, enabling the sliding block to move from top to bottom, further pulling the steel wire to wind from the upper part of the fixing frame to the lower part, and repeating the operation until the whole steel wire is completely wound on the fixing frame, thus finishing the winding work; if the steel wire is shorter, a sectional winding method can be adopted, and the specific operation is as follows: the servo motor is started to drive the take-up frame to rotate so as to provide winding power, meanwhile, the output shaft of the forward and backward rotating motor is controlled to rotate forward, the sliding block is enabled to move upwards by a small extent, the output shaft of the forward and backward rotating motor is controlled to rotate reversely, the sliding block is enabled to move downwards by a small extent, the steel wire is wound on a certain section of the fixing frame, after the whole steel wire is wound, the steel wire of the next section is wound, the moving range of the sliding block is controlled by the forward and backward rotating motor, the steel wire is guided and pulled, and therefore the winding area of the steel wire on the fixing frame is adjusted, and a plurality of bundles of steel wires can be wound on the take-up frame. When unreeling, the wire collecting frame is only provided with the limiting disc at the bottom end, and the upper end is open, so that the steel wire can be released from the upper end, and the taking is convenient.
The utility model has the beneficial effects that through the design of the workbench surface, the clamping mechanism, the servo motor, the wire collecting frame and the guide mechanism, the wire collecting frame is convenient to assemble and disassemble, the proper wire collecting frame can be selected according to the length of the steel wire, and when the wire collecting frame is damaged, the wire collecting frame can be conveniently replaced, thereby improving the applicability of the device; in addition, for steel wires with different lengths, different rolling modes can be adopted, the use is flexible, and the practicability of the device is improved; in addition, one end of the wire collecting frame is open, so that the wire can be conveniently unreeled.
Drawings
The utility model will be further described with reference to the drawings and examples.
Fig. 1 is a schematic structural diagram of a winding and unwinding mechanism according to an embodiment of the present utility model.
Fig. 2 is an enlarged schematic view of the structure of the portion a in fig. 1.
Fig. 3 is a schematic structural diagram of a pay-off rack of a pay-off and take-up mechanism according to an embodiment of the present utility model.
Fig. 4 is a schematic structural diagram of a clamping mechanism of a winding and unwinding mechanism according to an embodiment of the present utility model.
Fig. 5 is a schematic structural diagram of a guiding mechanism of a winding and unwinding mechanism according to an embodiment of the present utility model.
In the figure: 1. work table 2, take-up stand 3, clamping mechanism 4, servo motor 5, guiding mechanism 6, mount, 7, spacing disc, 8, circular locating seat 9, circular locating groove 10, fixing component 11, rotary drum 12, threaded rod 13, clamping plate 14, telescopic rod 15, rotary rod 16, top plate 17, bottom plate 18, counter-rotating motor 19, sliding block 20, vertical plate 21, guiding rod 22, screw rod 23, first connecting block 24, second connecting block 25, supporting leg 26, base 27, fixing plate 28, fixing rod 29, steel wire 30 and wire passing hole.
Detailed Description
The present utility model will now be described more fully hereinafter with reference to the accompanying drawings, in which embodiments of the utility model are shown, and in which embodiments of the utility model are shown. All other embodiments, modifications, equivalents, improvements, etc., which are apparent to those skilled in the art without the benefit of this disclosure, are intended to be included within the scope of this utility model.
Examples
As shown in fig. 1-5, the embodiment of the utility model provides a winding and unwinding mechanism, which comprises a workbench surface 1, a winding frame 2, a clamping mechanism 3, a servo motor 4 and a guiding mechanism 5, wherein a circular groove is formed in the top surface of the workbench surface 1; the pay-off rack 2 is arranged above the clamping mechanism 3, and the pay-off rack 2 comprises a fixing frame 6 and a limiting disc 7 arranged at the bottom end of the fixing frame 6.
The fixture 3 sets up between collecting rack 2 and table surface 1, fixture 3 includes circular positioning seat 8, and the external diameter of circular positioning seat 8 is less than the internal diameter of circular recess, circular positioning seat 8 rotates through first bearing and connects in circular recess, circular constant head tank 9 has been seted up at the top of circular positioning seat 8, and the internal diameter of circular constant head tank 9 is greater than the external diameter of spacing dish 7, four fixed subassemblies 10 have evenly been laid in the front, back, left and right four directions of circular constant head tank 9, and four fixed subassemblies 10 are used for carrying out the centre gripping to spacing dish 7 fixedly, fixed subassemblies 10 include rotary drum 11 and threaded rod 12, rotary drum 11 is rotated through the second bearing and is connected in the outside of circular positioning seat 8, the one end of threaded rod 12 wears to locate in rotary drum 11, and be threaded connection between threaded rod 12 and the rotary drum 11, the other end of threaded rod 12 passes the lateral wall of circular positioning seat 8 and stretches into in circular positioning tank 9, and the other end of threaded rod 12 installs curved splint 13, curved splint 13 and the appearance phase-match of spacing dish 7, be connected with locating lever 14 between 13 and the inner wall of circular positioning tank 9, the bottom of rotary drum 8 is fixed connection 15, and the bull stick 15 stretches out and draws forth table surface 1 downwards.
The servo motor 4 is arranged below the working table surface 1, and an output shaft of the servo motor 4 is in transmission connection with a rotating rod 15 of the circular positioning seat 8.
The guiding mechanism 5 is arranged at the front side of the working table surface 1 and is used for guiding the rolling work. The guide mechanism 5 comprises a top plate 16, a bottom plate 17, a forward and backward rotating motor 18, a sliding block 19, a vertical plate 20 and a guide rod 21 which are fixedly connected between the top plate 16 and the bottom plate 17, and a screw rod 22 which is rotatably connected between the top plate 16 and the bottom plate 17, wherein the top plate 16 is positioned above the bottom plate 17, the bottom plate 17 is fixedly connected with the front end of the working table top 1, the forward and backward rotating motor 18 is arranged above the top plate 16, the left side and the right side of the sliding block 19 are respectively fixedly connected with a first connecting block 23 and a second connecting block 24, a wire passing hole 30 is formed in the middle of the sliding block 19, the guide rod 21 and the screw rod 22 are mutually parallel, the guide rod 21 and the screw rod 22 are respectively arranged on the left side and the right side of the sliding block 19, the guide rod 21 and the screw rod 22 respectively penetrate through the first connecting block 23 and the second connecting block 24, the second sliding block 19 is connected to the screw rod 22 in a sliding manner through a nut pair of the screw rod 22, and the top end of the screw rod 22 is in transmission connection with an output shaft of the forward and backward rotating motor 18.
Further, a leg 25 is provided below the table top 1. A base 26 is arranged at the bottom of the servo motor 4, and the base 26 is fixedly connected with the supporting legs 25 of the working table 1. The centre of a circle department of spacing dish 7 is equipped with the centre bore, and mount 6 includes fixed plate 27 and fixes a plurality of dead levers 28 in the fixed plate 27 below, and the bottom of a plurality of dead levers 28 is all fixed in the centre bore of spacing dish 7.
The embodiment of the utility model also provides automatic steel wire winding and unwinding equipment which comprises the winding and unwinding mechanism.
The working principle of the utility model is that a proper pay-off rack 2 is selected according to the length of a steel wire 29, and then the pay-off rack 2 is put on a clamping mechanism 3 to be fixed, and the specific operation is as follows: the limiting disc 7 of the wire collecting frame 2 is placed in the circular positioning groove 9 of the circular positioning seat 8, the drums 11 of the four clamping assemblies are sequentially rotated, the threaded rod 12 pushes the arc-shaped clamping plates 13 to be close to the center, namely, the limiting disc 7 is clamped from four directions, clamping and fixing of the wire collecting frame 2 are achieved, then the steel wire 29 passes through the wire passing hole 30 of the sliding seat and is wound at the bottom of the fixing frame 6, if the steel wire 29 is longer, an integral winding method can be adopted, and the specific operation is as follows: starting the servo motor 4 to drive the rotary rod 15 to rotate, driving the rotary rod 15 to rotate to drive the circular positioning seat 8 to rotate, driving the take-up frame 2 to rotate so as to provide winding power for the steel wire 29, simultaneously controlling the output shaft of the forward and backward rotation motor 18 to rotate to drive the screw rod 22 to rotate so as to enable the sliding block 19 to move upwards from below, further pulling the steel wire 29 to wind from the lower part of the fixed frame 6 to the upper part, then controlling the output shaft of the forward and backward rotation motor 18 to rotate reversely so as to enable the sliding block 19 to move downwards, further pulling the steel wire 29 to wind from the upper part of the fixed frame 6 to the lower part, and repeating the operation until the whole steel wire 29 is completely wound on the fixed frame 6 to finish winding work; if the wire 29 is short, a segmented winding method may be used, as follows: the servo motor 4 is started to drive the take-up frame 2 to rotate so as to provide winding power, meanwhile, the output shaft of the forward and reverse rotation motor 18 is controlled to rotate forward, the sliding block 19 is controlled to move upwards by a small extent, the output shaft of the forward and reverse rotation motor 18 is controlled to rotate reversely, the sliding block 19 is controlled to move downwards by a small extent, the steel wire 29 is wound on a certain section of the fixed frame 6, after the whole steel wire 29 is wound, the steel wire 29 of the next section is wound, the moving range of the sliding block 19 is controlled by the forward and reverse rotation motor 18, the steel wire 29 is guided and pulled, and therefore the winding area of the steel wire 29 on the fixed frame 6 is adjusted, and a plurality of bundles of steel wires 29 can be wound on the take-up frame 2. When unreeling, the wire receiving frame 2 is only provided with the limiting disc 7 at the bottom end, and the upper end is open, so that the steel wire 29 can be released from the upper end, and the taking is convenient.
The embodiments of the present utility model have been described above, the description is illustrative, not exhaustive, and not limited to the disclosed embodiments. Many modifications and variations will be apparent to those of ordinary skill in the art without departing from the scope and spirit of the described embodiments.
Claims (7)
1. The utility model provides a receive and release mechanism, includes table surface, pay-off rack, fixture, servo motor and guiding mechanism, its characterized in that: the top surface of the working table surface is provided with a circular groove; the wire collecting frame is arranged above the clamping mechanism and comprises a fixing frame and a limiting disc arranged at the bottom end of the fixing frame;
The clamping mechanism is arranged between the wire collecting frame and the workbench surface and comprises a circular positioning seat, the outer diameter of the circular positioning seat is smaller than the inner diameter of the circular groove, the circular positioning seat is rotationally connected in the circular groove through a first bearing, the top of the circular positioning seat is provided with a circular positioning groove, the inner diameter of the circular positioning groove is larger than the outer diameter of the limiting disc, four fixing components are uniformly distributed in the front, back, left and right directions of the circular positioning groove and used for clamping and fixing the limiting disc, the bottom of the circular positioning seat is fixedly connected with a rotating rod, and the rotating rod penetrates through the workbench surface and stretches downwards;
The servo motor is arranged below the working table surface, and an output shaft of the servo motor is in transmission connection with the rotating rod of the circular positioning seat;
the guiding mechanism is arranged at the front side of the workbench surface and used for guiding the winding work.
2. The reel-up mechanism of claim 1, wherein: the lower part of the working table surface is provided with supporting legs.
3. The winding and unwinding mechanism of claim 2, wherein: the base is installed to servo motor's bottom, and the landing leg fixed connection of base and table surface.
4. A reel-up mechanism according to claim 3, wherein: the centre of a circle department of spacing dish is equipped with the centre bore, and the mount includes the fixed plate and fixes a plurality of dead levers in the fixed plate below, and the bottom of a plurality of dead levers is all fixed in the centre bore of spacing dish.
5. The unwind and wind mechanism of claim 4, characterized in that: the fixed subassembly includes rotary drum and threaded rod, and the rotary drum passes through the second bearing rotation to be connected in the outside of circular positioning seat, and in threaded rod's one end worn to locate the rotary drum, and be threaded connection between threaded rod and the rotary drum, the other end of threaded rod passes circular positioning seat's lateral wall and stretches into to in the circular positioning groove, and the curved splint are installed to the other end of threaded rod, are connected with the telescopic link between splint and the inner wall of circular positioning groove.
6. The unwind and wind mechanism of claim 5, characterized in that: the guide mechanism comprises a top plate, a bottom plate, a forward and reverse rotating motor, a sliding block, a vertical plate and guide rods which are fixedly connected between the top plate and the bottom plate, and a screw rod which is rotationally connected between the top plate and the bottom plate, wherein the top plate is positioned above the bottom plate, the bottom plate is fixedly connected with the front end of the working table surface, the forward and reverse rotating motor is arranged above the top plate, the left side and the right side of the sliding block are respectively fixedly connected with a first connecting block and a second connecting block, a wire passing hole is formed in the middle of the sliding block, the guide rods and the screw rod are mutually arranged in parallel, the guide rods and the screw rod are respectively arranged on the left side and the right side of the sliding block, the guide rods and the screw rod respectively penetrate through the first connecting blocks and the second connecting blocks, the second sliding block is connected to the screw rod in a sliding manner through a nut pair of the screw rod, and the top end of the screw rod is connected with an output shaft of the forward and reverse rotating motor.
7. An automatic steel wire winding and unwinding device is characterized in that: comprising a winding and unwinding mechanism according to any of the preceding claims 1-6.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202420205837.9U CN221607415U (en) | 2024-01-29 | 2024-01-29 | Winding and unwinding mechanism and automatic steel wire winding and unwinding equipment |
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Application Number | Priority Date | Filing Date | Title |
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CN202420205837.9U CN221607415U (en) | 2024-01-29 | 2024-01-29 | Winding and unwinding mechanism and automatic steel wire winding and unwinding equipment |
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CN221607415U true CN221607415U (en) | 2024-08-27 |
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CN202420205837.9U Active CN221607415U (en) | 2024-01-29 | 2024-01-29 | Winding and unwinding mechanism and automatic steel wire winding and unwinding equipment |
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- 2024-01-29 CN CN202420205837.9U patent/CN221607415U/en active Active
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