CN212694898U - Back-twist machine rotating device for monitoring cable - Google Patents
Back-twist machine rotating device for monitoring cable Download PDFInfo
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- CN212694898U CN212694898U CN202022054418.4U CN202022054418U CN212694898U CN 212694898 U CN212694898 U CN 212694898U CN 202022054418 U CN202022054418 U CN 202022054418U CN 212694898 U CN212694898 U CN 212694898U
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- frame
- motor
- portal frame
- fixed
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 16
- 238000009434 installation Methods 0.000 abstract description 18
- 238000000034 method Methods 0.000 description 4
- 239000007787 solid Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
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Abstract
The utility model discloses a back-twist machine rotary device for monitoring cable, the on-line screen storage device comprises a base, the top of base is fixed with the mounting bracket, first motor is installed to the bottom of base, the output shaft of first motor runs through the base and is connected with the pivot, the pivot runs through the mounting bracket and is connected with the workstation, the top of workstation is fixed with the portal frame, the side-mounting of portal frame has the second motor, the output shaft of second motor inserts the inside of portal frame and is connected with first mounting disc, the lateral wall of portal frame rotates and is connected with the sliding sleeve, the sliding sleeve has the second mounting disc through parallel key sliding connection, there is lock nut at the both ends of second mounting disc through threaded connection. Compared with the prior art, the utility model discloses simple structure is convenient for adjust, makes things convenient for the roller installation of different specifications, and the installation procedure is simple and convenient, improves the stability when unreeling greatly through setting up guiding mechanism simultaneously.
Description
Technical Field
The utility model relates to a move back and turn round quick-witted technical field, especially relate to a machine rotary device is turned round with moving back to control cable.
Background
In the cable production, the single wire is wound on the roller shaft in a spiral mode, the single wire is bent everywhere, meanwhile, the single wire generates torsion deformation around the axis of the single wire, and the torsion angle in one pitch is 360 degrees. The single wires are bent and twisted to generate internal stress, so that the quality of the stranded wires is influenced. Therefore, a wire releasing machine is needed to release the internal stress of the stranded wire.
The existing back-twisting machine rotating device is complex in structure, the installation of the roller shafts of different specifications is inconvenient when the device is used, in the using process, the stability of a cable in the unreeling process is low, and the use is insufficient.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem that the structure of the back-twist machine rotating device in the prior art is complex, the installation is inconvenient when the rollers of different specifications are used, and in the use process, the cable unreels the lower problem of in-process stability, the utility model provides a back-twist machine rotating device for monitoring cable.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a back-twist machine rotating device for monitoring cables comprises a base, wherein a mounting frame is fixed at the top of the base, a first motor is installed at the bottom of the base, an output shaft of the first motor penetrates through the base and is connected with a rotating shaft, the rotating shaft penetrates through the mounting frame and is connected with a workbench, a portal frame is fixed at the top of the workbench, a second motor is installed on the side face of the portal frame, an output shaft of the second motor is inserted into the portal frame and is connected with a first mounting disc, a sliding sleeve is rotatably connected to the side wall of the portal frame and is slidably connected with a second mounting disc through a flat key, locking nuts are connected at two ends of the second mounting disc through threads, a roller shaft is installed between the first mounting disc and the second mounting disc, a third motor is installed on the side face of the portal frame, an output shaft of the third motor is inserted into the portal frame and is connected with a, the lead screw has guiding mechanism through threaded connection, guiding mechanism sliding connection has the guiding axle, the guiding axle is fixed in the inside of portal frame, the solid fixed cylinder is installed at the top of portal frame, the inside of solid fixed cylinder is provided with the second guide pulley.
Preferably, the mounting bracket is U type frame construction, the ring channel is installed to the interior bottom of mounting bracket, the bottom of workstation is fixed with the ring carrier, ring carrier and ring channel sliding connection.
Preferably, both sides of the roll shaft are fixed with spline rods, and the spline rods are connected with the first mounting disc and the second mounting disc through splines.
Preferably, the guide shaft is parallel to the screw rod, and the two ends of the guide shaft are fixedly sleeved with first limiting rings.
Preferably, the guide mechanism comprises an installation block in threaded connection with the screw rod, a fixed frame is fixed on the side face of the installation block, and a first guide wheel is installed between the fixed frame and the installation block.
Preferably, the fixed cylinder is fixedly sleeved with two second limiting rings, and the two second limiting rings are respectively located inside and outside the mounting frame.
Compared with the prior art, the beneficial effects of the utility model are that:
when the utility model is used, firstly, one end of the roller shaft is arranged on the first installation disc of the spline rod installation seat, then the second installation disc is sleeved at the other end of the roller shaft by pulling the second installation disc, two locking nuts are rotated to fix the sliding sleeve and the second installation disc, the cable on the roller shaft penetrates out of the guide mechanism and the fixed cylinder, the second motor is started, the output shaft of the second motor drives the roller shaft to rotate through the first installation disc to unreel the cable, the first guide wheel and the second guide wheel rotate to improve the unreeling stability when unreeling, the first motor and the third motor are started, the output shaft of the first motor rotates to drive the rotating shaft to rotate, the rotating shaft drives the portal frame to rotate through the workbench, the portal frame drives the roller shaft to rotate, the cable is untwisted when unreeling, the output shaft of the third motor drives the lead screw to rotate, the lead screw moves through the screw thread transmission guide mechanism, the guide mechanism moves along the axial direction of the guide shaft by controlling the operation speed, the guide mechanism is always positioned right above the cable unwinding position, so that the unwinding stability is improved;
to sum up, compare in prior art, the utility model discloses simple structure is convenient for adjust, makes things convenient for the roller installation of different specifications, and the installation procedure is simple and convenient, improves the stability when unreeling greatly through setting up guiding mechanism simultaneously.
Drawings
Fig. 1 is a schematic structural view of a rotation device of a back-twist machine for monitoring cables according to the present invention;
fig. 2 is an overall view of a guiding mechanism of a monitoring cable back-twist machine rotating device provided by the present invention;
fig. 3 is an installation schematic view of a sliding sleeve of a back-twist machine rotating device for a monitoring cable according to the present invention;
fig. 4 is a top view of the fixing cylinder of the back-twist machine rotating device for the monitoring cable according to the present invention.
In the figure: the automatic guide device comprises a base 1, a mounting frame 2, a first motor 3, a rotating shaft 4, a workbench 5, a portal frame 6, a second motor 7, a first mounting disc 8, a sliding sleeve 9, a lock nut 10, a second mounting disc 11, a roller shaft 12, a third motor 13, a lead screw 14, a guide shaft 15, a guide mechanism 16, a mounting block 161, a fixing frame 162, a first guide wheel 163, a fixing barrel 17 and a second guide wheel 18.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-4, a back-twist machine rotating device for monitoring cables comprises a base 1, a mounting frame 2 is fixed on the top of the base 1, a first motor 3 is installed on the bottom of the base 1, an output shaft of the first motor 3 penetrates through the base 1 and is connected with a rotating shaft 4, the rotating shaft 4 penetrates through the mounting frame 2 and is connected with a workbench 5, a portal frame 6 is fixed on the top of the workbench 5, a second motor 7 is installed on the side surface of the portal frame 6, an output shaft of the second motor 7 is inserted into the portal frame 6 and is connected with a first mounting disc 8, a sliding sleeve 9 is rotatably connected with the side wall of the portal frame 6, the sliding sleeve 9 is slidably connected with a second mounting disc 11 through a flat key, locking nuts 10 are connected with the two ends of the second mounting disc 11 through threads, a roller shaft 12 is installed between the first mounting disc 8 and the second mounting disc 11, a third motor 13 is installed on the side surface of the portal frame 6, an output, the screw rod 14 is connected with a guide mechanism 16 through threads, the guide mechanism 16 is connected with a guide shaft 15 in a sliding mode, the guide shaft 15 is fixed inside the portal frame 6, a fixed cylinder 17 is installed at the top of the portal frame 6, and a second guide wheel 18 is arranged inside the fixed cylinder 17.
Specifically, the mounting frame 2 is of a U-shaped frame structure, an annular groove is formed in the inner bottom of the mounting frame 2, an annular frame is fixed to the bottom of the workbench 5, and the annular frame is connected with the annular groove in a sliding mode.
Specifically, both sides of the roll shaft 12 are fixed with spline rods, and the spline rods are connected with the first mounting disc 8 and the second mounting disc 11 through splines.
Specifically, the guide shaft 15 is parallel to the screw rod 14, and the first limit rings are fixedly sleeved at both ends of the guide shaft 15.
Specifically, the guide mechanism 16 includes a mounting block 161 screwed to the screw 14, a fixing frame 162 is fixed to a side surface of the mounting block 161, and a first guide wheel 163 is installed between the fixing frame 162 and the mounting block 161.
Specifically, the fixed cylinder 17 is fixedly sleeved with two second limiting rings, and the two second limiting rings are respectively located inside and outside the mounting frame 2.
The working principle is as follows: when the cable unwinding device is used, firstly, one end of a roller shaft 12 is arranged on a first mounting disc 8 of a spline shaft mounting seat, then, a second mounting disc 11 is pulled to enable the second mounting disc 11 to be sleeved at the other end of the roller shaft 12, two lock nuts 10 are rotated to fix a sliding sleeve 9 and the second mounting disc 11, a cable on the roller shaft 12 penetrates out of a guide mechanism 16 and a fixed cylinder 17, a second motor 7 is started, an output shaft of the second motor 7 drives the roller shaft 12 to rotate through the first mounting disc 8 to unwind the cable, a first guide wheel 163 and a second guide wheel 18 rotate to improve unwinding stability when unwinding, a first motor 3 and a third motor 13 are started, an output shaft of the first motor 3 rotates to drive a rotating shaft 4 to rotate, the rotating shaft 4 drives a portal frame 6 to rotate through a workbench 5, the portal frame 6 drives the roller shaft 12 to rotate, the cable is untwisted when unwinding, an output shaft of the third motor 13 drives a screw rod 14, the screw rod 14 drives the guide mechanism 16 to move through threads, the guide mechanism 16 moves along the axial direction of the guide shaft 15 by controlling the running speed of the third motor 13, and the guide mechanism 16 is always positioned right above the cable unwinding position, so that the unwinding stability is improved;
to sum up, compare in prior art, the utility model discloses simple structure is convenient for adjust, makes things convenient for the roller 12 installation of different specifications, and installation procedure is simple and convenient, improves the stability when unreeling greatly through setting up guiding mechanism 16 simultaneously.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The back-twist machine rotating device for the monitoring cable comprises a base (1) and is characterized in that a mounting frame (2) is fixed at the top of the base (1), a first motor (3) is installed at the bottom of the base (1), an output shaft of the first motor (3) penetrates through the base (1) and is connected with a rotating shaft (4), the rotating shaft (4) penetrates through the mounting frame (2) and is connected with a workbench (5), a portal frame (6) is fixed at the top of the workbench (5), a second motor (7) is installed on the side face of the portal frame (6), an output shaft of the second motor (7) is inserted into the portal frame (6) and is connected with a first mounting disc (8), a sliding sleeve (9) is rotatably connected to the side wall of the portal frame (6), a second mounting disc (11) is slidably connected to the sliding sleeve (9) through a flat key, and locking nuts (10) are connected to the two ends of the second mounting disc (11) through threads, install roller (12) between first mounting disc (8) and second mounting disc (11), the side-mounting of portal frame (6) has third motor (13), the output shaft of third motor (13) inserts portal frame (6) and is connected with lead screw (14), lead screw (14) have guiding mechanism (16) through threaded connection, guiding mechanism (16) sliding connection has guiding axle (15), the inside at portal frame (6) is fixed in guiding axle (15), gu fixed cylinder (17) are installed at the top of portal frame (6), gu the inside of fixed cylinder (17) is provided with second guide pulley (18).
2. The monitoring cable back-twisting machine rotating device according to claim 1, wherein the mounting frame (2) is of a U-shaped frame structure, an annular groove is mounted at the inner bottom of the mounting frame (2), an annular frame is fixed at the bottom of the workbench (5), and the annular frame is in sliding connection with the annular groove.
3. The monitoring cable untwisting machine rotating device as claimed in claim 1, wherein spline rods are fixed on both sides of the roll shaft (12), and the spline rods are connected with the first mounting disc (8) and the second mounting disc (11) through splines.
4. The monitoring cable back-twist machine rotating device according to claim 1, wherein the guide shaft (15) is parallel to the screw rod (14), and first limiting rings are fixedly sleeved at two ends of the guide shaft (15).
5. The monitoring cable untwisting machine rotating device as claimed in claim 1, wherein the guiding mechanism (16) comprises a mounting block (161) in threaded connection with the lead screw (14), a fixing frame (162) is fixed on a side surface of the mounting block (161), and a first guide wheel (163) is installed between the fixing frame (162) and the mounting block (161).
6. The monitoring cable back-twist machine rotating device as claimed in claim 1, wherein a second limiting ring is fixedly sleeved on the fixed cylinder (17), the number of the second limiting rings is two, and the two second limiting rings are respectively located inside and outside the mounting frame (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022054418.4U CN212694898U (en) | 2020-09-18 | 2020-09-18 | Back-twist machine rotating device for monitoring cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022054418.4U CN212694898U (en) | 2020-09-18 | 2020-09-18 | Back-twist machine rotating device for monitoring cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212694898U true CN212694898U (en) | 2021-03-12 |
Family
ID=74885612
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022054418.4U Expired - Fee Related CN212694898U (en) | 2020-09-18 | 2020-09-18 | Back-twist machine rotating device for monitoring cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212694898U (en) |
-
2020
- 2020-09-18 CN CN202022054418.4U patent/CN212694898U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210312 |