CN209940127U - Wire drawing and arranging system - Google Patents
Wire drawing and arranging system Download PDFInfo
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- CN209940127U CN209940127U CN201920843837.0U CN201920843837U CN209940127U CN 209940127 U CN209940127 U CN 209940127U CN 201920843837 U CN201920843837 U CN 201920843837U CN 209940127 U CN209940127 U CN 209940127U
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- threaded rod
- sliding block
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- guide
- supporting plate
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Abstract
The utility model discloses a wire drawing and arranging system, which comprises a frame, a supporting plate and a driving mechanism, wherein the driving mechanism comprises a threaded rod and a sliding block; the guide assembly is used for restraining the sliding block; the screw rod in-place switch is arranged on the axis of the screw rod, and the screw rod in-place switch is arranged on the movement track of the sliding block or the movement track of the supporting plate; the contact is positioned in the space between the two position switches; at least one position switch is adjustable on the axis of the threaded rod. The system has simple structure and low implementation cost, and the wire drawing and arranging range can be determined according to the size of a specific wire spool.
Description
Technical Field
The utility model relates to a winding device technical field especially relates to a wire drawing, winding displacement system.
Background
In the prior art, cable wires, optical cables, and optical cable wires are taken as examples, a spool is generally used as a storage device for cables and optical cables to realize regular storage, transportation, and the like of the cables and optical cables, and the spool is used for realizing the above storage, transportation, and the like, and the target objects are not limited to cables and optical cables, and wires are not limited to optical cable wires, optical cables, and cable wires.
In order to increase the winding space of the wire spool, the wire is generally arranged in turn along the axis of the wire spool during winding, so that a special wiring device is required to uniformly wire along the axis of the wire spool during winding.
Further optimizing the structural design of the wiring device to make it better serve for wire drawing and wire arranging of cables is a technical problem to be solved urgently by those skilled in the art.
SUMMERY OF THE UTILITY MODEL
Further optimize to the aforesaid that proposes the structural design of wiring arrangement to make its wire drawing, the winding displacement that can be better serve the cable, the technical problem that technical staff in the field await solution urgently, the utility model provides a wire drawing, winding displacement system. The system has simple structure and low implementation cost, and the wire drawing and arranging range can be determined according to the size of a specific wire spool.
To the above problem, the utility model provides a pair of wire drawing, winding displacement system solve the problem through following technical essential: a wire drawing and arranging system comprises a rack, a supporting plate arranged on the rack and a driving mechanism used for driving the supporting plate to do linear reciprocating motion, wherein the driving mechanism comprises a threaded rod and a sliding block in threaded connection with the threaded rod;
the guide assembly is arranged on the rack and used for restraining the sliding block so that the threaded rod can exert restraint on the sliding block when rotating, the sliding block is prevented from rotating along with the threaded rod, and the sliding block can slide along the axis of the threaded rod;
the screw rod in-place switch is arranged on the axis of the screw rod, and the screw rod in-place switch is arranged on the movement track of the sliding block or the movement track of the supporting plate;
the contact is positioned in the space between the two position switches;
at least one position switch is adjustable on the axis of the threaded rod.
In this scheme, actuating mechanism is used for driving the threaded rod and rotates around self axis, and the slider of threaded connection on the threaded rod is owing to receive the restraint of direction subassembly, so when the threaded rod rotates, according to the direction of rotation of threaded rod, can make the slider slide to specific direction along the axis direction of threaded rod. In the sliding process of the sliding block, the supporting plate moves along with the sliding block, and the supporting plate is used for restraining the wire or the wire to be wound on the wire spool, so that the leading-in point of the wire or the wire on the axis of the wire spool is changed.
In the sliding process of the sliding block, a contact which is touched by the in-place switch in the sliding process of the sliding block follows up, when the contact touches the in-place switch, the in-place switch obtains an in-place signal and feeds the in-place signal back to the driving mechanism, so that the driving mechanism drives the rotation direction of the threaded rod which rotates by the threaded rod to change, and the movement direction of the lead-in point on the axis of the wire spool is changed.
In the scheme, the supporting plate can be driven to do linear reciprocating motion through the driving mechanism, the threaded rod and the guide assembly, and the end point position of the linear reciprocating motion track is limited through the in-place switch, so that the scheme is simple in structure, easy to realize and low in realization cost; the position of at least one in-place switch on the axis of the threaded rod is adjustable, so that the length of the motion trail of the supporting plate in the space is adjustable, and therefore, the winding of wires and wires on the wire spool can be completed by utilizing the scheme aiming at wire spools with different lengths, and the purpose of determining and adjusting the ranges of the wire drawing and the wire arranging on the wire spool is achieved.
The further technical scheme is as follows:
as a specific implementation mode of the guide assembly, the guide assembly is provided with the following components: the guide assembly comprises a guide rod arranged on the rack, and the guide rod is parallel to the threaded rod;
the slider is also provided with a through hole, and the through hole is in clearance fit with the guide rod. In this scheme, it is right through the guide bar the restraint that the through-hole lateral wall was applyed avoids the slider to rotate along with the threaded rod in order to realize the linear motion of layer board when the screw thread thigh rotates.
As another easy-to-implement guiding assembly implementation manner, the following steps are provided: the guide assembly comprises a sliding groove arranged on the rack, and the length direction of the sliding groove is along the axial direction of the threaded rod;
a guide wheel is fixed on any one of the slide block and the supporting plate;
the guide wheel is located in the sliding groove, the edge of the sliding groove restrains the guide wheel in the sliding groove, and when the sliding block moves along the axis of the threaded rod, the guide wheel rolls along the extending direction of the sliding groove. In this scheme, restrict in the spout and just can only avoid the slider to rotate along with the threaded rod along the extending direction walking mode of spout through the leading wheel.
Considering machining error, assembly error etc. for do benefit to the precision of layer board movement track, preferably set up as the scheme that the direction subassembly includes above guide bar simultaneously and including spout, leading wheel's realization.
As the concrete realization of direction subassembly including spout and leading wheel, set up to: the frame is the box form, the spout is for seting up the bar hole on the frame lateral wall, the wheel footpath of leading wheel equals with the width numerical value in bar hole, and the wheel face of leading wheel has two contact points with the pore wall in bar hole, and the wheel center of leading wheel is crossed to the line of two contact points. In the scheme, the method is limited as follows: the wheel diameter of the guide wheel is equal to the width value of the strip-shaped hole, the wheel surface of the guide wheel is provided with two contact points with the hole wall of the strip-shaped hole, and the connecting line of the two contact points passes through the wheel center of the guide wheel, so that when the length direction of the slide strip-shaped hole extends along the horizontal direction, the upper side and the lower side of the guide wheel are respectively constrained by the hole wall of the lower side and the hole wall of the upper side of the strip-shaped hole; when the length direction in draw runner shape hole extends along vertical direction, the left side and the right side of leading wheel receive the restraint of bar hole left side pore wall and right side pore wall respectively. Therefore, no matter which direction the slider moves, the hole wall of the strip-shaped hole can provide rotation prevention restraint for the slider through the guide wheel.
Preferably, for the frame form in a box shape, for example, for the above scheme including the guide rod, in fact, the rod member in this scheme includes the threaded rod and the guide rod, and with the above frame form, both the guide rod and the threaded rod can be disposed in the inner space of the frame, and the support plate extends downward from the lower side of the frame, so that not only the transmission component on the system can be protected, but also the frame can be used as a safety protection component.
As a specific implementation mode of the guide wheel, the guide wheel is provided with the following components: the guide wheel is a rolling bearing. This scheme of adoption, the leading wheel is not only easily acquireed, its rigidity simultaneously can guarantee with the cooperation precision of spout. When the rolling bearing is used specifically, the inner ring of the rolling bearing and either one of the two can be fixedly connected.
As a technical scheme capable of adjusting the length of the reciprocating motion track and adjusting the position of the reciprocating motion in the space, the device is characterized in that: the position of each in-place switch on the axis of the threaded rod can be adjusted.
For convenient regulation, set up to: the screw rod further comprises two adjusting devices, wherein one adjusting device is used for adjusting the position of one of the position switches on the axis of the screw rod, and the other adjusting device is used for adjusting the position of the other position switch on the axis of the screw rod. Specifically, adjusting device also can adopt screw thread drive's scheme, if to including the scheme of guide bar sets up to adjusting device including the installation piece, the switch that targets in place is fixed on corresponding installation piece, adjusting device still includes that the outside is provided with the threaded spindle of external screw thread, the threaded spindle is installed in the frame, and the threaded spindle rigidity in the frame, and the threaded spindle can rotate around self axis, and above installation piece and threaded spindle threaded connection also set up on the installation piece with guide bar clearance fit's hole. By adopting the scheme of the adjusting device, the position of the in-place switch on the axis of the threaded shaft can be linearly adjusted, and the adjusting device has higher adjusting precision.
As a concrete implementation form of the driving mechanism, the driving mechanism is provided with the following components: the driving mechanism comprises a driving motor and a speed reducer, and a rotor of the driving motor is connected with the threaded rod through the speed reducer. The speed reducer is used as the middle connecting piece, so that the response of the power output of the driving motor on the supporting plate is more stable.
For the installation of this system of convenience, set up to: the rack is also provided with a mounting plate for mounting the rack.
The utility model discloses following beneficial effect has:
in the scheme, the supporting plate can be driven to do linear reciprocating motion through the driving mechanism, the threaded rod and the guide assembly, and the end point position of the linear reciprocating motion track is limited through the in-place switch, so that the scheme is simple in structure, easy to realize and low in realization cost; the position of at least one in-place switch on the axis of the threaded rod is adjustable, so that the length of the motion trail of the supporting plate in the space is adjustable, and therefore, the winding of wires and wires on the wire spool can be completed by utilizing the scheme aiming at wire spools with different lengths, and the purpose of determining and adjusting the ranges of the wire drawing and the wire arranging on the wire spool is achieved.
Drawings
Fig. 1 is a schematic perspective view of a wire drawing and arranging system according to an embodiment of the present invention;
fig. 2 is a partial cross-sectional view of a specific embodiment of a wire drawing and winding displacement system according to the present invention, wherein the cross-sectional view is used for reflecting the connection relationship of the threaded rod, the guide rod, the slider and the supporting plate.
The labels in the figure are respectively: 1. the device comprises a driving motor, 2, a speed reducer, 3, a mounting plate, 4, a rack, 5, an in-place switch, 6, an adjusting device, 7, a guide wheel, 8, a supporting plate, 9, a threaded rod, 10, a guide rod, 11 and a sliding block.
Detailed Description
The present invention will be described in further detail with reference to the following examples, but the present invention is not limited to the following examples:
example 1:
as shown in fig. 1 and 2, a wire drawing and arranging system comprises a frame 4, a supporting plate 8 mounted on the frame 4, and a driving mechanism for driving the supporting plate 8 to make a linear reciprocating motion, wherein the driving mechanism comprises a threaded rod 9 and a sliding block 11 in threaded connection with the threaded rod 9, the threaded rod 9 is mounted on the frame 4 and connected with the driving mechanism, the driving mechanism is used for driving the threaded rod 9 to rotate around the axis of the threaded rod 9, and the supporting plate 8 is fixed on the sliding block 11;
the guide assembly is arranged on the machine frame 4 and used for restraining the sliding block 11 so that the threaded rod 9 can restrain the sliding block 11 when rotating to prevent the sliding block 11 from rotating along with the threaded rod 9 and enable the sliding block 11 to slide along the axis of the threaded rod 9;
the automatic positioning device is characterized by further comprising two in-place switches 5 arranged at different positions in the axis direction of the threaded rod 9, the two in-place switches 5 are arranged on a motion track of the sliding block 11 or a motion track of the supporting plate 8, the in-place switches 5 are connected with a driving mechanism, and when a contact touched by the in-place switches 5 touches any in-place switch 5 in the sliding block 11 and the supporting plate 8, the driving mechanism drives the rotation direction of the threaded rod 9 to change;
the contacts are located in the space between the two position switches 5;
at least one position switch 5 is adjustable in position on the axis of the threaded rod 9.
In the scheme, the driving mechanism is used for driving the threaded rod 9 to rotate around the axis of the driving mechanism, and the sliding block 11 which is in threaded connection with the threaded rod 9 is restrained by the guide assembly, so that when the threaded rod 9 rotates, the sliding block 11 can slide to a specific direction along the axis direction of the threaded rod 9 according to the rotating direction of the threaded rod 9. During the sliding of the slider 11, the supporting plate 8 moves along with the slider 11, and the supporting plate 8 is used for restraining the wire or the wire to be wound on the wire spool, so that the leading-in point of the wire or the wire on the axis of the wire spool is changed.
In the sliding process of the sliding block 11, a contact point used for being touched by the in-place switch 5 in the two sliding blocks follows up, when the contact point is touched by the in-place switch 5, the in-place switch 5 obtains an in-place signal and feeds the in-place signal back to the driving mechanism, so that the driving mechanism drives the rotating direction of the threaded rod 9 rotating by the threaded rod 9 to be reversed, and the moving direction of the lead-in point on the axis of the wire spool is reversed.
In the scheme, the supporting plate 8 can be driven to do linear reciprocating motion through the driving mechanism, the threaded rod 9 and the guide assembly, and the end point position of the linear reciprocating motion track is limited through the in-place switch 5, so that the scheme has a simple structure, is easy to realize and has low realization cost; the position of at least one in-place switch 5 on the axis of the threaded rod 9 is adjustable, so that the movement track length of the supporting plate 8 in the space is adjustable, and therefore, the winding of wires and wires on the wire spool can be completed by the scheme aiming at wire spools with different lengths, and the purpose of determining and adjusting the ranges of the wires and the wires on the wire spool is achieved.
Example 2:
the present embodiment is further limited on the basis of embodiment 1, and as shown in fig. 1 and fig. 2, as a specific implementation manner of the guide assembly, the following are set: the guide assembly comprises a guide rod 10 arranged on the frame 4, and the guide rod 10 is parallel to the threaded rod 9;
the slider 11 is further provided with a through hole, and the through hole is in clearance fit with the guide rod 10. In this scheme, it is right through guide bar 10 the restraint that the through-hole lateral wall was applyed avoids slider 11 to rotate along with threaded rod 9 in order to realize the rectilinear motion of layer board 8 when the screw thread thigh rotates.
As another easy-to-implement guiding assembly implementation manner, the following steps are provided: the guide assembly comprises a sliding groove arranged on the rack 4, and the length direction of the sliding groove is along the axial direction of the threaded rod 9;
a guide wheel 7 is fixed on either one of the slide block 11 and the supporting plate 8;
the guide wheel 7 is located in the sliding groove, the edge of the sliding groove restrains the guide wheel 7 in the sliding groove, and when the sliding block 11 moves along the axis of the threaded rod 9, the guide wheel 7 rolls along the extending direction of the sliding groove. In this scheme, restrict in the spout and just can only avoid slider 11 to rotate along with threaded rod 9 along the extending direction walking's of spout mode through leading wheel 7.
In order to facilitate the precision of the motion track of the supporting plate 8 in consideration of machining errors, assembly errors and the like, the guide assembly is preferably configured to include the scheme including the above guide rod 10 and the implementation manner including the sliding groove and the guide wheel 7.
As a specific implementation of the guide assembly comprising the chute and the guide wheel 7, the arrangement is as follows: frame 4 is the box form, the spout is for seting up the bar hole on 4 lateral walls of frame, the wheel footpath of leading wheel 7 equals with the width numerical value in bar hole, and the wheel face of leading wheel 7 has two contact points with the pore wall in bar hole, and the wheel center of leading wheel 7 is crossed to the line of two contact points. In the scheme, the method is limited as follows: the wheel diameter of the guide wheel 7 is equal to the width value of the strip-shaped hole, the wheel surface of the guide wheel 7 is provided with two contact points with the hole wall of the strip-shaped hole, and the connecting line of the two contact points passes through the wheel center of the guide wheel 7, so that when the length direction of the slide strip-shaped hole extends along the horizontal direction, the upper side and the lower side of the guide wheel 7 are respectively constrained by the hole wall at the lower side and the hole wall at the upper side of the strip-shaped hole; when the length direction in draw runner shape hole extends along vertical direction, the left side and the right side of leading wheel 7 receive the restraint of bar hole left side pore wall and right side pore wall respectively. Therefore, no matter which direction the sliding block 11 moves, the hole wall of the strip-shaped hole can provide anti-rotation restraint for the sliding block 11 through the guide wheel 7.
Preferably, for the form of the box-shaped frame 4, such as for the above solution including the guide rod 10, in fact, the rod member in this solution includes the threaded rod 9 and the guide rod 10, and with the above form of the frame 4, both the guide rod 10 and the threaded rod 9 can be disposed in the internal space of the frame 4, and the support plate 8 extends downward from the lower side of the frame 4, so that not only the transmission component of the system can be protected, but also the frame 4 can be used as a safety protection component.
As a specific implementation manner of the guide wheel 7, the following is provided: the guide wheel 7 is a rolling bearing. This scheme of adoption, leading wheel 7 not only easily acquires, its rigidity can guarantee simultaneously with the cooperation precision of spout. When the rolling bearing is used specifically, the inner ring of the rolling bearing and either one of the two can be fixedly connected.
As a technical scheme capable of adjusting the length of the reciprocating motion track and adjusting the position of the reciprocating motion in the space, the device is characterized in that: the position of each position switch 5 on the axis of the threaded rod 9 can be adjusted.
For convenient regulation, set up to: two adjusting devices 6 are further included, wherein one adjusting device 6 is used for adjusting the position of one of the position switches 5 on the axis of the threaded rod 9, and the other adjusting device 6 is used for adjusting the position of the other position switch 5 on the axis of the threaded rod 9. Specifically, adjusting device 6 also can adopt screw thread drive's scheme, if to including guide bar 10's scheme sets up to adjusting device 6 including the installation piece, switch 5 that targets in place fixes on corresponding the installation piece, adjusting device 6 still includes that the outside is provided with the threaded spindle of external screw thread, the threaded spindle is installed in frame 4, and the fixed position of threaded spindle on frame 4, and the threaded spindle can be around self axis rotation, and above installation piece and threaded spindle threaded connection also set up on the installation piece with guide bar 10 clearance fit's hole. By adopting the scheme of the adjusting device 6, the position of the in-place switch 5 on the axis of the threaded shaft can be linearly adjusted, and the adjusting device has higher adjusting precision.
As a concrete implementation form of the driving mechanism, the driving mechanism is provided with the following components: the driving mechanism comprises a driving motor 1 and a speed reducer 2, and a rotor of the driving motor 1 is connected with a threaded rod 9 through the speed reducer 2. The speed reducer 2 is used as an intermediate connecting piece, so that the response of the power output of the driving motor 1 on the supporting plate 8 is more stable.
For the installation of this system of convenience, set up to: the rack 4 is also provided with a mounting plate 3 for mounting the rack 4.
The foregoing is a more detailed description of the present invention, taken in conjunction with the specific preferred embodiments thereof, and it is not intended that the invention be limited to the specific embodiments thereof. To the utility model belongs to the technical field of the ordinary skilled person say, do not deviate from the utility model discloses a other embodiments that reach under the technical scheme all should be contained the utility model discloses a within the scope of protection.
Claims (9)
1. A wire drawing and arranging system comprises a rack (4), a supporting plate (8) installed on the rack (4) and a driving mechanism used for driving the supporting plate (8) to do linear reciprocating motion, and is characterized in that the driving mechanism comprises a threaded rod (9) and a sliding block (11) in threaded connection with the threaded rod (9), the threaded rod (9) is installed on the rack (4) and connected with the driving mechanism, the driving mechanism is used for driving the threaded rod (9) to rotate around the axis of the threaded rod (9), and the supporting plate (8) is fixed on the sliding block (11);
the guide assembly is arranged on the rack (4) and used for restraining the sliding block (11) so that the threaded rod (9) can exert restraint on the sliding block (11) when rotating, the sliding block (11) is prevented from rotating along with the threaded rod (9), and the sliding block (11) can slide along the axis of the threaded rod (9);
the automatic positioning device is characterized by further comprising two in-place switches (5) arranged at different positions in the axis direction of the threaded rod (9), the two in-place switches (5) are arranged on the motion track of the sliding block (11) or the motion track of the supporting plate (8), the in-place switches (5) are connected with a driving mechanism, and when a contact touched by the in-place switches (5) in the sliding block (11) and the supporting plate (8) touches any in-place switch (5), the driving mechanism drives the rotation direction of the threaded rod (9) to be reversed;
the contact is positioned in the space between the two position switches (5);
at least one position switch (5) is adjustable in position on the axis of the threaded rod (9).
2. A wiredrawing, cabling system according to claim 1, wherein the guide assembly comprises a guide rod (10) mounted on the frame (4), the guide rod (10) being parallel to the threaded rod (9);
the sliding block (11) is further provided with a through hole, and the through hole is in clearance fit with the guide rod (10).
3. A wiredrawing, cabling system according to claim 1, wherein the guiding assembly comprises a sliding groove provided on the frame (4), the length of the sliding groove being along the axis of the threaded rod (9);
a guide wheel (7) is fixed on any one of the slide block (11) and the supporting plate (8);
the guide wheel (7) is positioned in the sliding groove, the edge of the sliding groove restrains the guide wheel (7) in the sliding groove, and when the sliding block (11) moves along the axis of the threaded rod (9), the guide wheel (7) rolls along the extending direction of the sliding groove.
4. A wire drawing and arranging system according to claim 3, wherein the frame (4) is box-shaped, the chute is a strip-shaped hole formed in the side wall of the frame (4), the wheel diameter of the guide wheel (7) is equal to the width of the strip-shaped hole, the wheel surface of the guide wheel (7) and the hole wall of the strip-shaped hole are provided with two contact points, and the connecting line of the two contact points passes through the wheel center of the guide wheel (7).
5. A wiredrawing and cabling system according to claim 4, wherein said guide wheel (7) is a rolling bearing.
6. A wiredrawing, cabling system according to claim 1, wherein the position of each position switch (5) on the axis of the threaded rod (9) is adjustable.
7. A wiredrawing, cabling system according to claim 6, further comprising two adjustment means (6), one of the adjustment means (6) being adapted to adjust the position of one of the position switches (5) on the axis of the threaded rod (9) and the other adjustment means (6) being adapted to adjust the position of the other position switch (5) on the axis of the threaded rod (9).
8. A wiredrawing, wiredrawing and cabling system according to claim 1, wherein said drive mechanism comprises a drive motor (1) and a speed reducer (2), the rotor of said drive motor (1) being connected to the threaded rod (9) via the speed reducer (2).
9. A wiredrawing, cabling system according to any of the claims 1 to 8, characterized in that the frame (4) is further provided with a mounting plate (3) for mounting the frame (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920843837.0U CN209940127U (en) | 2019-06-05 | 2019-06-05 | Wire drawing and arranging system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920843837.0U CN209940127U (en) | 2019-06-05 | 2019-06-05 | Wire drawing and arranging system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209940127U true CN209940127U (en) | 2020-01-14 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920843837.0U Active CN209940127U (en) | 2019-06-05 | 2019-06-05 | Wire drawing and arranging system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209940127U (en) |
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2019
- 2019-06-05 CN CN201920843837.0U patent/CN209940127U/en active Active
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