CN210614663U - Miniature automatic edge-searching purging device - Google Patents
Miniature automatic edge-searching purging device Download PDFInfo
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- CN210614663U CN210614663U CN201921226309.7U CN201921226309U CN210614663U CN 210614663 U CN210614663 U CN 210614663U CN 201921226309 U CN201921226309 U CN 201921226309U CN 210614663 U CN210614663 U CN 210614663U
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Abstract
The utility model relates to a dispose specially in or install in the rolling mill or be used for lubricating, cooling or abluent work piece surface treatment equipment field for using with the metal rolling mill is special, specifically be a miniature automatic limit of seeking sweeps device. The utility model provides a miniature automatic limit of seeking sweeps device, includes motor (1), characterized by: the device is characterized by further comprising a lead screw (2), a guide frame (3), a nozzle (4), a hose (5), a bracket (6), a middle supporting bearing seat (7), a rack (9), a photoelectric switch (10), a limit switch (11), a guide rail (12) and a track gap adjusting bolt (13), wherein the bracket (6) is fixed on the rack (9); the guide rail (12) is provided with a limit switch (11) and a rail gap adjusting bolt (13), the photoelectric switches (10) are movably arranged on the guide rail (12) through a sliding block, and each photoelectric switch (10) is over against one nozzle (4). The utility model discloses compact structure, small in size, strong adaptability sweeps thoroughly.
Description
Technical Field
The utility model relates to a dispose specially in or install in the rolling mill or be used for lubricating, cooling or abluent work piece surface treatment equipment field for using with the metal rolling mill is special, specifically be a miniature automatic limit of seeking sweeps device.
Background
At present, the surface quality requirement of the strip steel is higher and higher during the production of the cold rolling processing line, so that each stage of the processing line needs to be well controlled, including the edge purging after the strip steel is cleaned and squeezed. Due to the deformation of the wringing rollers, the edges of the strip steel always have water stains of different degrees when the strip steel enters and is wrung out after being cleaned or rolled, and the edges need to be arranged for purging to treat the water stains which are not wrung; the edge purging types are various, but the edge purging used at present is mostly fixed, the scratch of the belt head upwarping when the belt is worn cannot be avoided, and the vibration and the humid environment of the purging part enable the traditional movable edge purging with the lead screw to have the defects of being very easy to block and the like.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, the utility model provides a compact structure, small in size, strong adaptability, sweep thorough surface treatment equipment, the utility model discloses a miniature automatic limit of seeking sweeps device.
The utility model discloses a following technical scheme reaches the invention purpose:
the utility model provides a miniature automatic limit of seeking sweeps device, includes the motor, characterized by: also comprises a screw rod, a guide frame, a nozzle, a hose, a bracket, a middle supporting bearing seat, a frame, a photoelectric switch, a limit switch, a guide rail and a track clearance adjusting bolt,
the guide frame is sleeved on the lead screw through a nut, an output shaft of the motor is connected with one end of the lead screw, a bearing seat is arranged on the guide frame, one end of the nozzle is connected with the hose, the bracket is fixed on the rack, a bearing is arranged on the bearing seat, an outer ring of the bearing is fixed on the bearing seat, and an inner ring of the bearing is sleeved on the lead screw;
the guide rail and the lead screw are arranged in parallel, a limit switch and a rail gap adjusting bolt are arranged on the guide rail, the photoelectric switches are movably arranged on the guide rail through a sliding block, and each photoelectric switch is over against a nozzle.
The miniature automatic edge-searching purging device is characterized in that: an encoder is arranged in the motor, and a protective cover is arranged on the machine frame.
The utility model discloses during the use, be fixed in the position that perhaps need sweep behind the wringing roller with the support, insert compressed air, the angle of adjustment nozzle and compressed air's pressure to set up limit switch position, can protect lead screw and leading truck, encoder, photoelectric switch and the thread control system of motor be connected later alright with the position that accurate control nozzle sweeps.
The utility model discloses the ball that will drive the nozzle sideslip uses sliding guide's mode to carry out the sideslip nozzle, uses the mode of motor drive lead screw to carry out power transmission, is fixed in the nozzle on the slider to use the guide rail to fix its slip, avoid taking place and the dead state of card between the lead screw when making the nozzle can carry out the sideslip. The mode of the transverse moving nozzle has reliable work and simple structure, and the situation that the leading screw is not matched with the guide to block the main body can not occur.
The utility model discloses a structure that the nozzle can be removed to the equipment both sides uses photoelectric switch to install on the movable block with nozzle synchronous motion, uses its light to meet whether the belted steel reflects and detects the limit portion of seeking belted steel to the problem that the tape head upwarps when wearing the area is solved. Due to frequent back and forth movement, the lead screw is extremely easy to be out of synchronization with the guide shaft, and further the lead screw is blocked. In order to overcome the problem that a traditional movable edge purging transmission system is easy to block, a sliding guide rail guiding ball screw is adopted for transmission to overcome the problem that the traditional transmission mode that a screw rod and a guide rod are blocked is adopted, the structure is simple, the occupied space is small, and the device is very suitable for being arranged at a position with a narrow space.
The utility model discloses following beneficial effect has: the device has the advantages that the occupied space is small, the device can be arranged in a narrow space, the device is not prone to failure, the moving position of the nozzle can be controlled through the main line after the device is connected into the main line system, and if the nozzle can be moved to two sides when strip steel penetrates through the strip steel, the strip steel head is prevented from being tilted and rubbed to the nozzle, and the space above the steel plate can be left out, so that devices for centering detection, thickness detection and the like can be installed. The hose and the spray pipe are connected by flanges on two sides of the blowing device, so that the blowing device is convenient to disassemble and maintain. The nozzles are duckbill type low-noise nozzles, two to three nozzles are arranged side by side for controllable sweeping of the edges of the strip steel, and the angle is adjustable; the lead screw uses a ball screw to stably transmit the power of the motor, a rotating gap is avoided when the front and rear detection distances are frequently adjusted, and the lead screw is protected by a protective cover made of glass fiber materials so as to avoid the situation that dust and sundries fall into a lead screw to be blocked; the track can realize fine adjustment of the gap by using a gap adjusting bolt so as to ensure that the guide frame can stably move transversely in the guide rail; the photoelectric detection switch is arranged on the movable guide frame, the position of the edge of the strip steel can be detected, and the edge of the strip steel can be quickly tracked after the strip steel is threaded.
Drawings
Fig. 1 is a main view of the present invention;
fig. 2 is a plan view of the present invention.
Detailed Description
The invention is further illustrated by the following specific examples.
Example 1
A miniature automatic edge-searching purging device comprises a motor 1, a bar 2, a guide frame 3, a nozzle 4, a hose 5, a support 6, a middle supporting bearing seat 7, a frame 9, a photoelectric switch 10, a limit switch 11, a guide rail 12 and a track gap adjusting bolt 13, and has the specific structure as shown in figures 1 and 2:
the guide frame 3 is sleeved on the screw rod 2 through a nut, an output shaft of the motor 1 is connected with one end of the screw rod 2, a bearing seat 7 is arranged on the guide frame 3, one end of the nozzle 4 is connected with the hose 5, the bracket 6 is fixed on the frame 9, a bearing is arranged on the bearing seat 7, an outer ring of the bearing is fixed on the bearing seat 7, and an inner ring of the bearing is sleeved on the screw rod 2;
the guide rail 12 and the screw rod 2 are arranged in parallel, the limit switch 11 and the rail gap adjusting bolt 13 are arranged on the guide rail 12, the photoelectric switches 10 are movably arranged on the guide rail 12 through a sliding block, and each photoelectric switch 10 is opposite to one nozzle 4.
In this embodiment: an encoder is arranged in the motor 1, and a protective cover 8 is arranged on the frame 9.
When the device is used, the bracket 6 is fixed behind the wringing roller or at a position needing to be purged, compressed air is introduced, the angle of the nozzle 4 and the pressure of the compressed air are adjusted, the position of the limit switch 11 is set, the lead screw 2 and the guide frame 3 can be protected, and the purging position of the nozzle 4 can be accurately controlled after the encoder of the motor 1 and the photoelectric switch 10 are connected with a main line control system.
Claims (2)
1. The utility model provides a miniature automatic limit of seeking sweeps device, includes motor (1), characterized by: also comprises a screw rod (2), a guide frame (3), a nozzle (4), a hose (5), a bracket (6), a middle supporting bearing seat (7), a frame (9), a photoelectric switch (10), a limit switch (11), a guide rail (12) and a track gap adjusting bolt (13),
the guide frame (3) is sleeved on the screw rod (2) through a nut, an output shaft of the motor (1) is connected with one end of the screw rod (2), a bearing seat (7) is arranged on the guide frame (3), one end of the nozzle (4) is connected with the hose (5), the bracket (6) is fixed on the rack (9), a bearing is arranged on the bearing seat (7), the outer ring of the bearing is fixed on the bearing seat (7), and the inner ring of the bearing is sleeved on the screw rod (2);
the guide rail (12) and the screw rod (2) are arranged in parallel, the guide rail (12) is provided with a limit switch (11) and a rail gap adjusting bolt (13), the photoelectric switch (10) is movably arranged on the guide rail (12) through a sliding block, and each photoelectric switch (10) is over against one nozzle (4).
2. The micro automatic edge-searching and purging device as claimed in claim 1, wherein: an encoder is arranged in the motor (1), and a protective cover (8) is arranged on the frame (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921226309.7U CN210614663U (en) | 2019-07-31 | 2019-07-31 | Miniature automatic edge-searching purging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921226309.7U CN210614663U (en) | 2019-07-31 | 2019-07-31 | Miniature automatic edge-searching purging device |
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| Publication Number | Publication Date |
|---|---|
| CN210614663U true CN210614663U (en) | 2020-05-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921226309.7U Active CN210614663U (en) | 2019-07-31 | 2019-07-31 | Miniature automatic edge-searching purging device |
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| CN (1) | CN210614663U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112207141A (en) * | 2020-08-28 | 2021-01-12 | 宝钢工程技术集团有限公司 | Air blowing device for removing mist and accumulated water on surface of strip steel and using method thereof |
| CN113173440A (en) * | 2021-05-28 | 2021-07-27 | 安徽华茂纺织股份有限公司 | Automatic edge blowing device capable of adjusting direction and control method thereof |
| CN118016588A (en) * | 2024-04-07 | 2024-05-10 | 无锡尚积半导体科技有限公司 | Multifunctional manipulator for etching |
-
2019
- 2019-07-31 CN CN201921226309.7U patent/CN210614663U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112207141A (en) * | 2020-08-28 | 2021-01-12 | 宝钢工程技术集团有限公司 | Air blowing device for removing mist and accumulated water on surface of strip steel and using method thereof |
| CN113173440A (en) * | 2021-05-28 | 2021-07-27 | 安徽华茂纺织股份有限公司 | Automatic edge blowing device capable of adjusting direction and control method thereof |
| CN118016588A (en) * | 2024-04-07 | 2024-05-10 | 无锡尚积半导体科技有限公司 | Multifunctional manipulator for etching |
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