CN215720342U - Clutch device for steel bar drawing machine - Google Patents
Clutch device for steel bar drawing machine Download PDFInfo
- Publication number
- CN215720342U CN215720342U CN202121674736.9U CN202121674736U CN215720342U CN 215720342 U CN215720342 U CN 215720342U CN 202121674736 U CN202121674736 U CN 202121674736U CN 215720342 U CN215720342 U CN 215720342U
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- Prior art keywords
- shaft
- chuck
- driving
- hydraulic
- oil pipe
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 14
- 239000010959 steel Substances 0.000 title claims abstract description 14
- 238000010621 bar drawing Methods 0.000 title claims abstract description 13
- 239000003921 oil Substances 0.000 claims abstract description 38
- 239000003638 chemical reducing agent Substances 0.000 claims abstract description 23
- 239000010720 hydraulic oil Substances 0.000 claims abstract description 10
- 230000005540 biological transmission Effects 0.000 claims description 17
- 238000009434 installation Methods 0.000 claims description 6
- 230000009471 action Effects 0.000 claims description 5
- 230000002093 peripheral effect Effects 0.000 claims description 4
- 238000003754 machining Methods 0.000 abstract description 2
- 230000006872 improvement Effects 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000005498 polishing Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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Abstract
The utility model relates to the field of machining, in particular to a clutch device for a steel bar drawing machine, which comprises a driving chuck, a hydraulic oil control module, a first driving motor and a second driving motor, wherein a hydraulic brake caliper is installed at the edge of the driving chuck, which is close to the chuck edge, hydraulic meshing teeth which are arranged in parallel are arranged in the hydraulic brake caliper, a driven chuck which is coaxially arranged with the driving chuck is arranged between the hydraulic meshing teeth, a first connecting hub is fixedly arranged at one side of the driving chuck, which is far away from the driven chuck, the other end of the first connecting hub is connected with a shaft of a speed reducer, a control oil pipe is installed at the center of the shaft of the speed reducer, one end of the control oil pipe extends out of a shaft hole of the shaft of the speed reducer and then is connected with an outlet of a connector of a rotating oil pipe, an inlet of the connector of the rotating oil pipe is connected with an oil outlet pipe of the hydraulic oil control module, and the other end of the control oil pipe is connected with an oil inlet of the hydraulic brake caliper after extending out of a through hole arranged on the side wall of the shaft of the speed reducer And (6) connecting.
Description
Technical Field
The utility model relates to the field of machining, in particular to a clutch device for a steel bar drawing machine.
Background
In the power transmission mechanism, in order to meet the requirements of multi-working-condition work, a clutch device can be arranged between a driving shaft and a driven shaft, and the driving shaft and the driven shaft are jointed and separated through the clutch device, so that the working condition conversion of the driven shaft is realized.
The conventional steering system of the polishing machine comprises a mechanical steering mechanism and a hydraulic power-assisted steering device for assisting the mechanical steering mechanism to steer, wherein a power-assisted oil pump for driving a steering assistor to steer is directly or indirectly driven by an engine in the hydraulic power-assisted steering device, and a driving motor is always in a running state in the steel rod polishing machine, so that a clutch device can be arranged between the driving motor and rotating equipment, and the driving motor is separated from a power source through the clutch device when the driving motor does not need to steer and stops working to save energy.
The clutch device is arranged between the driving motor and the driving equipment, so that the engagement and the disengagement can be realized quickly and stably, and the operation is simple and convenient.
SUMMERY OF THE UTILITY MODEL
The technical problem to be solved by the utility model is to overcome the defects of the technology and provide a clutch device for a steel bar drawing machine.
In order to solve the technical problems, the technical scheme provided by the utility model is that the clutch device for the steel bar drawing machine comprises a driving chuck, a hydraulic oil control module, a first driving motor and a second driving motor, wherein a hydraulic brake caliper is installed at the position, close to the edge of the chuck, of the driving chuck, hydraulic meshing teeth which are arranged in parallel are arranged inside the hydraulic brake caliper, a driven chuck which is coaxially arranged with the driving chuck is arranged between the hydraulic meshing teeth, a first connecting hub is fixedly arranged at one side, far away from the driven chuck, of the driving chuck, the other end of the first connecting hub is connected with a shaft of a speed reducer, a control oil pipe is installed at the center of the shaft of the speed reducer, one end of the control oil pipe extends out of a shaft hole of the center of the speed reducer and is connected with an outlet of a joint of the rotary oil pipe, an inlet of the joint of the rotary oil pipe is connected with an oil outlet pipe of the hydraulic oil control module, and the other end of the control oil pipe extends out of the through a through hole formed in the side wall of the shaft of the speed reducer and is connected with the hydraulic brake The clamp oil inlets are connected;
driven chuck keeps away from drive chuck one side installation and is equipped with second connection wheel hub, the second is connected the wheel hub other end and is connected with transmission shaft, the transmission shaft is kept away from first connection wheel hub one end installation and is equipped with from the driving wheel, pass through the drive belt from the driving wheel and be connected with the action wheel.
As an improvement, a driven gear is arranged on the outer peripheral surface of the shaft of the speed reducer, and the driven gear is in meshed connection with a driving gear arranged at the shaft end of the second driving motor.
As an improvement, the positions of the shafts of the transmission close to the two ends of the shaft body are respectively provided with a bearing seat.
As an improvement, a chain wheel disc for driving a chain is arranged on the outer circumferential surface of the shaft body of the transmission shaft between the bearing seats.
As a modification, the hydraulic engaging teeth are engaged with the driven chuck when the second driving motor is operated in a charged mode.
As a modification, the first driving motor is electrically operated, and the hydraulic meshing gear is disengaged from the driven chuck.
Compared with the prior art, the utility model has the advantages that:
the clutch device provided by the utility model can quickly realize the connection and the separation of the driving chuck and the driven chuck, thereby automatically controlling the rotation direction of the shaft of the transmission and being simple and convenient to operate.
Drawings
FIG. 1 is a schematic diagram of a clutch system.
As shown in the figure: 1. drive chuck, 2, hydraulic brake caliper, 3, first connection wheel hub, 4, the reduction shaft, 5, control oil pipe, 6, rotatory oil pipe connects, 7, hydraulic oil control module, 8, hydraulic pressure meshing tooth, 9, driven chuck, wheel hub is connected to 10, second, 11, transmission shaft, 12, sprocket wheel, 13, bearing frame, 14, follow driving wheel, 15, drive belt, 16, action wheel, 17, first driving motor, 18, second driving motor, 19, driven gear, 20, drive gear.
Detailed Description
The following provides a more detailed description of a clutch device for a steel bar drawing machine according to the present invention with reference to the accompanying drawings.
With reference to the attached drawing 1, a clutch device for a steel bar drawing machine comprises a driving chuck 1, a hydraulic oil control module 7, a first driving motor 17 and a second driving motor 18, wherein a hydraulic brake caliper 2 is installed at the edge of the driving chuck 1, hydraulic meshing teeth 8 which are arranged in parallel are arranged inside the hydraulic brake caliper 2, a driven chuck 9 which is coaxially arranged with the driving chuck 1 is arranged between the hydraulic meshing teeth 8, a first connecting hub 3 is fixedly arranged at one side of the driving chuck 1, which is far away from the driven chuck 9, the other end of the first connecting hub 3 is connected with a reducer shaft 4, a control oil pipe 5 is installed at the center of the shaft body of the reducer shaft 4, one end of the control oil pipe 5 extends out from the central shaft hole of the reducer shaft 4 and then is connected with an outlet of a rotary oil pipe joint 6, the inlet of the rotary oil pipe joint 6 is connected with an oil outlet pipe of the hydraulic oil control module 7, the other end of the control oil pipe 5 extends out of a through hole formed in the side wall of the shaft body of the speed reducer shaft 4 and then is connected with an oil inlet of the hydraulic brake caliper 2;
driven chuck 9 is kept away from drive chuck 1 side-mounting and is equipped with second connection wheel hub 10, the second is connected wheel hub 10 other end and is connected with 11 hub connections of transmission shaft, transmission shaft 11 is kept away from first connection wheel hub 10 one end installation and is equipped with from driving wheel 19, from driving wheel 19 through drive belt 15 and action wheel 15 be connected.
In a preferred embodiment of the present invention, a driven gear 19 is mounted on the outer peripheral surface of the reducer shaft 4, and the driven gear 19 is engaged with a driving gear 20 disposed at the shaft end of the second driving motor 18.
In the preferred embodiment of the present invention, the transmission shaft 11 is provided with bearing seats 13 near both ends of the shaft body.
In the preferred embodiment of the present invention, the transmission shaft 11 is provided with a sprocket 12 for driving a chain on the outer circumferential surface of the shaft body between the bearing blocks 13.
As a preferred embodiment of the present embodiment, the hydraulic engaging teeth 8 are engaged with the driven chuck 9 when the second driving motor 18 is electrically operated.
As a preferred embodiment of the present embodiment, the first driving motor 17 is electrically operated to disengage the hydraulically meshed gear 8 from the driven chuck 9.
When the utility model is implemented, the driving chuck 1 is provided with the hydraulic brake caliper 2 close to the edge of the chuck, the hydraulic brake caliper 2 is internally provided with hydraulic meshing teeth 8 which are arranged in parallel, a driven chuck 9 which is coaxially arranged with the driving chuck 1 is arranged between the hydraulic meshing teeth 8, a first connecting hub 3 is fixedly arranged on one side of the driving chuck 1 far away from the driven chuck 9, the other end of the first connecting hub 3 is connected with a shaft 4 of the speed reducer, a control oil pipe 5 is arranged at the center of the shaft body of the speed reducer shaft 4, one end of the control oil pipe 5 extends out of the central shaft hole of the speed reducer shaft 4 and then is connected with the outlet of a rotary oil pipe joint 6, the inlet of the rotary oil pipe joint 6 is connected with an oil outlet pipe of the hydraulic oil control module 7, and the other end of the control oil pipe 5 extends out of a through hole formed in the side wall of the shaft body of the speed reducer shaft 4 and then is connected with an oil inlet of the hydraulic brake caliper 2; driven chuck 9 is kept away from 1 side-mounting of drive chuck and is equipped with second connection wheel hub 10, the second is connected wheel hub 10 other end and 11 hub connections of transmission shaft, transmission shaft 11 is kept away from the installation of first connection wheel hub 10 one end and is equipped with from driving wheel 19, from driving wheel 19 through drive belt 15 with the action wheel 15 be connected, hydraulic pressure meshing tooth 8 and the meshing of driven chuck 9 when second driving motor 18 live working, hydraulic pressure meshing gear 8 and driven chuck 9 break away from when first driving motor 17 live working.
The present invention and its embodiments have been described above, and the description is not intended to be limiting, and the drawings are only one embodiment of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the spirit and scope of the utility model as defined by the appended claims.
Claims (6)
1. The utility model provides a clutch for billet draws smooth machine which characterized in that: the hydraulic brake device comprises a driving chuck (1), a hydraulic oil control module (7), a first driving motor (17) and a second driving motor (18), wherein the driving chuck (1) is close to the edge of the chuck and is provided with a hydraulic brake caliper (2), hydraulic meshing teeth (8) which are arranged in parallel are arranged inside the hydraulic brake caliper (2), a driven chuck (9) which is coaxially arranged with the driving chuck (1) is arranged between the hydraulic meshing teeth (8), one side, away from the driven chuck (9), of the driving chuck (1) is fixedly provided with a first connecting hub (3), the other end of the first connecting hub (3) is connected with a shaft of a speed reducer shaft (4), a control oil pipe (5) is arranged at the center of the shaft of the speed reducer shaft (4), one end of the control oil pipe (5) extends out of a central shaft hole of the speed reducer shaft (4) and then is connected with an outlet of a rotary oil pipe joint (6), the inlet of the rotary oil pipe joint (6) is connected with an oil outlet pipe of the hydraulic oil control module (7), and the other end of the control oil pipe (5) is connected with an oil inlet of the hydraulic brake caliper (2) after extending out of a through hole formed in the side wall of the shaft body of the speed reducer shaft (4);
driven chuck (9) are kept away from drive chuck (1) one side installation and are equipped with second connection wheel hub (10), second connection wheel hub (10) other end and transmission shaft (11) hub connection, transmission shaft (11) are kept away from first connection wheel hub (10) one end installation and are equipped with from driving wheel (19), pass through drive belt (15) from driving wheel (19) and be connected with action wheel (15).
2. A clutched device for a steel bar drawing mill as claimed in claim 1, wherein: the peripheral surface of the speed reducer shaft (4) is provided with a driven gear (19), and the driven gear (19) is meshed with a driving gear (20) arranged at the shaft end of a second driving motor (18).
3. A clutched device for a steel bar drawing mill as claimed in claim 1, wherein: and bearing seats (13) are arranged at the positions of the transmission shaft (11) close to the two ends of the shaft body.
4. A clutched device for a steel bar drawing mill as claimed in claim 3, wherein: the transmission shaft (11) is positioned between the bearing blocks (13), and a chain wheel disc (12) for driving a chain is arranged on the outer peripheral surface of the shaft body.
5. A clutched device for a steel bar drawing mill as claimed in claim 1, wherein: when the second driving motor (18) is electrified, the hydraulic engaging teeth (8) are engaged with the driven chuck (9).
6. A clutched device for a steel bar drawing mill as claimed in claim 1, wherein: when the first driving motor (17) is electrified, the hydraulic meshing gear (8) is separated from the driven chuck (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121674736.9U CN215720342U (en) | 2021-07-22 | 2021-07-22 | Clutch device for steel bar drawing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121674736.9U CN215720342U (en) | 2021-07-22 | 2021-07-22 | Clutch device for steel bar drawing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215720342U true CN215720342U (en) | 2022-02-01 |
Family
ID=79988624
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121674736.9U Expired - Fee Related CN215720342U (en) | 2021-07-22 | 2021-07-22 | Clutch device for steel bar drawing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215720342U (en) |
-
2021
- 2021-07-22 CN CN202121674736.9U patent/CN215720342U/en not_active Expired - Fee Related
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Legal Events
| 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: 20220201 |