CN219327048U - Numerical control adjusting device for staggered door seams of herringbone doors - Google Patents
Numerical control adjusting device for staggered door seams of herringbone doors Download PDFInfo
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- CN219327048U CN219327048U CN202320547166.XU CN202320547166U CN219327048U CN 219327048 U CN219327048 U CN 219327048U CN 202320547166 U CN202320547166 U CN 202320547166U CN 219327048 U CN219327048 U CN 219327048U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
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Abstract
The utility model discloses a staggered numerical control adjusting device for a herringbone door seam, which comprises a transverse sliding table and a transverse moving sliding block in sliding fit with the transverse sliding table, wherein one end of the transverse moving sliding block is connected with the output end of a transverse telescopic device, a longitudinal sliding table is arranged on the transverse moving sliding block, a longitudinal moving sliding block in sliding fit with the longitudinal sliding table is arranged on the longitudinal sliding table, one end of the longitudinal moving sliding block is connected with the output end of the longitudinal telescopic device, a sensing switch base is arranged on the longitudinal moving sliding block, and a sensing switch is arranged on the sensing switch base; the utility model solves the technical problem that the existing ship lock control technology is difficult to adjust the staggered door seam of the lambdoidal door rapidly and stably.
Description
Technical Field
The utility model relates to the field of automatic operation control of ship lock equipment, in particular to a numerical control adjusting device for staggered door seams of a herringbone door.
Background
In order to ensure that a stable three-hinged arch is formed when the two herringbone doors are closed and closed, the three-gorge ship lock adopts a control scheme that the two herringbone doors are controlled to be closed and run to a certain target value of a door gap and stopped, and the two herringbone doors are pushed to be closed by water head pressure. When the door gap and dislocation of the two lambdoidal doors are larger, the adjustment method is generally to coarsely adjust the closing end inductive switch position installed near the door shaft of the lambdoidal doors by a ship lock control system and finely adjust the closing end delay time, thereby completing the control of the target value of the door gap of the lambdoidal door closing end alignment. The position of the final inductive switch of the coarse-tuning switch needs to be manually adjusted by using two tools, and the application range of the delay time of the fine-tuning Guan Zhong is smaller and needs to be repeatedly adjusted for many times completely according to experience, so that the adjustment of the staggered door gap of the lambdoidal door in the mode is quite difficult and time-consuming, the precision and the stability are difficult to meet the technical requirements, and the key technical problem of equipment control affecting the operation safety and the navigation efficiency of the ship lock is solved.
Disclosure of Invention
The utility model aims to overcome the defects, and provides a numerical control adjusting device for staggered door slits of a herringbone door, which solves the technical problem that the staggered door slits of the herringbone door are difficult to adjust quickly and stably in the existing ship lock control technology.
The utility model aims to solve the technical problems, and adopts the technical scheme that: the utility model provides a Y-shaped door seam dislocation numerical control adjusting device, includes horizontal slip table and the horizontal movable slide block of with horizontal slip table sliding fit, horizontal movable slide block one end is connected with horizontal telescoping device output, be equipped with vertical slip table on the horizontal movable slide block, be equipped with rather than sliding fit's vertical movable slide block on the vertical slip table, vertical movable slide block one end is connected with vertical telescoping device output, be equipped with the inductive switch base on the vertical movable slide block, set up inductive switch on the inductive switch base.
Preferably, the transverse expansion device comprises a first stepping motor arranged on the transverse sliding table, the output end of the first stepping motor is connected with one end of a transverse screw rod, the transverse screw rod is in threaded fit with an internal thread formed in the transverse moving sliding block, and the other end of the transverse screw rod is connected with a first supporting plate arranged on the transverse sliding table through a bearing.
Preferably, the first stepper motor input is connected to the controller output.
Preferably, the longitudinal telescopic device comprises a second stepping motor arranged on the longitudinal sliding table, the output end of the second stepping motor is connected with one end of a longitudinal screw rod, the longitudinal screw rod is in threaded fit with an internal thread formed in the longitudinal moving sliding block, and the other end of the longitudinal screw rod is connected with a second supporting plate arranged on the longitudinal sliding table through a bearing.
Preferably, the second stepper motor input is connected to the controller output.
Preferably, the surface of the transverse sliding table is provided with a transverse sliding rail, and the transverse sliding rail is in sliding fit with the transverse moving sliding block.
Preferably, one side of the transverse sliding table is fixed on the side part of the wall body.
Preferably, the surface of the longitudinal sliding table is provided with a longitudinal sliding rail, and the longitudinal sliding rail is in sliding fit with the longitudinal moving sliding block.
Preferably, the inductive switch is an off-end inductive switch.
The utility model has the beneficial effects that:
1. the utility model ensures that the position of the inductive switch is adjusted more quickly, the vertical horse can be adjusted to the target position only by inputting the displacement quantity into the controller, and the complicated manual adjustment is avoided.
2. The inductive switch has more accurate position adjustment, the precision reaches 0.05mm, and the manual observation, the use of a spanner and the adjustment of an inner hexagon in the past have the precision of only 1mm.
3. The utility model solves the technical problem that the existing ship lock control technology is difficult to adjust the staggered door seam of the lambdoidal door rapidly and stably.
Drawings
Fig. 1 is a schematic structural view of a numerical control adjusting device for staggered door seams of a herringbone door.
Detailed Description
The utility model is described in further detail below with reference to the drawings and the specific examples.
As shown in fig. 1, the numerical control adjusting device for staggered door seams of the herringbone doors comprises a transverse sliding table 1 and a transverse moving sliding block 2 in sliding fit with the transverse sliding table 1, one end of the transverse moving sliding block 2 is connected with the output end of a transverse telescopic device 3, a longitudinal sliding table 4 is arranged on the transverse moving sliding block 2, a longitudinal moving sliding block 5 in sliding fit with the longitudinal sliding table 4 is arranged on the longitudinal sliding table 4, one end of the longitudinal moving sliding block 5 is connected with the output end of the longitudinal telescopic device 6, an inductive switch base 7 is arranged on the longitudinal moving sliding block 5, and an inductive switch is arranged on the inductive switch base 7.
Preferably, the transverse expansion device 3 comprises a first stepping motor 3.1 arranged on the transverse sliding table 1, the output end of the first stepping motor 3.1 is connected with one end of a transverse screw rod 3.2, the transverse screw rod 3.2 is in threaded fit with an internal thread formed in the transverse moving sliding block 2, and the other end of the transverse screw rod 3.2 is connected with a first supporting plate 3.3 arranged on the transverse sliding table 1 through a bearing. In this embodiment, when the first stepper motor 3.1 rotates by a certain angle, the transverse screw 3.2 can be driven to rotate by a certain angle, so that the transverse moving slide block 2 in threaded fit with the transverse moving slide block transversely moves for a certain distance, and finally, the longitudinal slide block 4, the longitudinal moving slide block 5 and the inductive switch base 7 integrally transversely move for a certain distance.
Preferably, the input end of the first stepping motor 3.1 is connected with the output end of the controller.
Preferably, the longitudinal telescopic device 6 comprises a second stepping motor 6.1 arranged on the longitudinal sliding table 4, the output end of the second stepping motor 6.1 is connected with one end of a longitudinal screw rod 6.2, the longitudinal screw rod 6.2 is in threaded fit with an internal thread formed in the longitudinal moving sliding block 5, and the other end of the longitudinal screw rod 6.2 is connected with a second supporting plate 6.3 arranged on the longitudinal sliding table 4 through a bearing. In this embodiment, when the second stepper motor 6.1 rotates by a certain angle, the longitudinal screw rod 6.2 can be driven to rotate by a certain angle, so that the longitudinally moving slide block 5 in threaded fit with the second stepper motor moves longitudinally by a certain distance, and finally the inductive switch base 7 can move longitudinally by a certain distance.
Preferably, the input end of the second stepping motor 6.1 is connected with the output end of the controller.
Preferably, the surface of the transverse sliding table 1 is provided with a transverse sliding rail 1.1, and the transverse sliding rail 1.1 is in sliding fit with the transverse moving sliding block 2.
Preferably, one side of the transverse sliding table 1 is fixed on the side of the wall body 8.
Preferably, a longitudinal sliding rail 4.1 is arranged on the surface of the longitudinal sliding table 4, and the longitudinal sliding rail 4.1 is in sliding fit with the longitudinal moving sliding block 5.
Preferably, the inductive switch is an off-end inductive switch.
The working principle of the embodiment is as follows:
in the above technical scheme, through the displacement of the close final inductive switch position near the lambdoidal door spindle of observed door gap dislocation value, directly input displacement in the controller, the controller then controls corresponding stepper motor to rotate certain angle, namely through controlling first stepper motor 3.1 to rotate certain angle for inductive switch base 7 lateral movement a certain distance, through controlling second stepper motor 6.1 to rotate certain angle for inductive switch base 7 longitudinal movement a certain distance, finally makes inductive switch base 7 adjust to corresponding position, thereby realizes close final inductive switch position's accurate adjustment, reaches lambdoidal door gap dislocation adjustment's accuracy, rapidity and stability. The controller in this embodiment may be a PLC controller, for example, a siemens S7-300 PLC controller. In the embodiment, the corresponding stepping motor has the characteristics of quick response, low power consumption, high stability and strong environment resistance, so that the movement precision of the inductive switch base 7 reaches 0.05mm.
The foregoing embodiments are merely preferred embodiments of the present utility model, and should not be construed as limiting the present utility model, and the embodiments and features of the embodiments in the present application may be arbitrarily combined with each other without collision. The protection scope of the present utility model is defined by the claims, and the protection scope includes equivalent alternatives to the technical features of the claims. I.e., equivalent replacement modifications within the scope of this utility model are also within the scope of the utility model.
Claims (9)
1. The utility model provides a Y-shaped door seam dislocation numerical control adjusting device, includes horizontal slip table (1) and with horizontal slip table (1) sliding fit's lateral shifting slider (2), lateral shifting slider (2) one end is connected with horizontal telescoping device (3) output, be equipped with vertical slip table (4) on lateral shifting slider (2), be equipped with on vertical slip table (4) rather than sliding fit's vertical shifting slider (5), vertical shifting slider (5) one end is connected with vertical telescoping device (6) output, its characterized in that: the vertical movable slide block (5) is provided with an inductive switch base (7), and the inductive switch base (7) is provided with an inductive switch.
2. The numerical control adjusting device for staggered door seams of a herringbone door according to claim 1, wherein: the transverse expansion device (3) comprises a first stepping motor (3.1) arranged on a transverse sliding table (1), the output end of the first stepping motor (3.1) is connected with one end of a transverse screw rod (3.2), the transverse screw rod (3.2) is in threaded fit with an internal thread formed in the transverse moving sliding block (2), and the other end of the transverse screw rod (3.2) is connected with a first supporting plate (3.3) arranged on the transverse sliding table (1) through a bearing.
3. The numerical control adjusting device for staggered door seams of a herringbone door according to claim 2, wherein: the input end of the first stepping motor (3.1) is connected with the output end of the controller.
4. The numerical control adjusting device for staggered door seams of a herringbone door according to claim 1, wherein: the longitudinal telescopic device (6) comprises a second stepping motor (6.1) arranged on the longitudinal sliding table (4), the output end of the second stepping motor (6.1) is connected with one end of a longitudinal screw rod (6.2), the longitudinal screw rod (6.2) is in threaded fit with an internal thread formed in the longitudinal moving sliding block (5), and the other end of the longitudinal screw rod (6.2) is connected with a second supporting plate (6.3) arranged on the longitudinal sliding table (4) through a bearing.
5. The numerical control adjusting device for staggered door seams of a lambdoidal door according to claim 4, which is characterized in that: the input end of the second stepping motor (6.1) is connected with the output end of the controller.
6. The numerical control adjusting device for staggered door seams of a herringbone door according to claim 1, wherein: the surface of the transverse sliding table (1) is provided with a transverse sliding rail (1.1), and the transverse sliding rail (1.1) is in sliding fit with the transverse moving sliding block (2).
7. The numerical control adjusting device for staggered door seams of a herringbone door according to claim 1 or 6, wherein: one side of the transverse sliding table (1) is fixed on the side part of the wall body (8).
8. The numerical control adjusting device for staggered door seams of a herringbone door according to claim 1, wherein: the surface of the longitudinal sliding table (4) is provided with a longitudinal sliding rail (4.1), and the longitudinal sliding rail (4.1) is in sliding fit with the longitudinal moving sliding block (5).
9. The numerical control adjusting device for staggered door seams of a herringbone door according to claim 1, wherein: the inductive switch is a closing inductive switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320547166.XU CN219327048U (en) | 2023-03-20 | 2023-03-20 | Numerical control adjusting device for staggered door seams of herringbone doors |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320547166.XU CN219327048U (en) | 2023-03-20 | 2023-03-20 | Numerical control adjusting device for staggered door seams of herringbone doors |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219327048U true CN219327048U (en) | 2023-07-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320547166.XU Active CN219327048U (en) | 2023-03-20 | 2023-03-20 | Numerical control adjusting device for staggered door seams of herringbone doors |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219327048U (en) |
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2023
- 2023-03-20 CN CN202320547166.XU patent/CN219327048U/en active Active
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