CN116493425A - Metal pressure-delay device capable of being cleaned automatically - Google Patents
Metal pressure-delay device capable of being cleaned automatically Download PDFInfo
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- CN116493425A CN116493425A CN202310266289.0A CN202310266289A CN116493425A CN 116493425 A CN116493425 A CN 116493425A CN 202310266289 A CN202310266289 A CN 202310266289A CN 116493425 A CN116493425 A CN 116493425A
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- block
- connecting rod
- fixedly connected
- metal
- spring
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- 239000002184 metal Substances 0.000 title claims abstract description 82
- 229910052751 metal Inorganic materials 0.000 title claims abstract description 82
- 230000002035 prolonged effect Effects 0.000 claims description 8
- 230000006835 compression Effects 0.000 claims description 4
- 238000007906 compression Methods 0.000 claims description 4
- 150000002739 metals Chemical class 0.000 abstract description 6
- 238000004140 cleaning Methods 0.000 description 17
- 238000003825 pressing Methods 0.000 description 10
- 238000005096 rolling process Methods 0.000 description 10
- 239000012535 impurity Substances 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 2
- 230000003111 delayed effect Effects 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 241000251468 Actinopterygii Species 0.000 description 1
- 241001122767 Theaceae Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B45/00—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
- B21B45/02—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills for lubricating, cooling, or cleaning
- B21B45/0269—Cleaning
- B21B45/0275—Cleaning devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B45/00—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
- B21B45/02—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills for lubricating, cooling, or cleaning
- B21B45/0269—Cleaning
- B21B45/0275—Cleaning devices
- B21B45/0287—Cleaning devices removing solid particles, e.g. dust, rust
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cleaning In General (AREA)
Abstract
The invention discloses a metal delay device capable of being automatically cleaned, which belongs to the technical field of metals, and particularly relates to a metal delay device capable of being automatically cleaned.
Description
Technical Field
The invention relates to the technical field of metals, in particular to a metal delay press device capable of being automatically cleaned.
Background
The metal is widely applied to various industries, the requirements of different industries on the shape and state of the metal are different, for example, some industries need to delay the metal, so that the metal is more suitable for industrial production operation, a metal delay device is needed at the moment, and when the existing metal delay device is used, some defects still exist, such as:
the existing metal delay pressing devices drive the delay pressing rollers to rotate through servo motors, meanwhile, the other group or groups of delay pressing rollers are driven by the transmission belt to delay pressing the metal, but after the metal is produced, a certain amount of sundries, especially some convex metal blocks, are adhered to the metal, the sundries cannot be effectively removed when the existing metal delay pressing devices delay pressing, so that the sundries are easy to scratch the delay pressing rollers, flaws can be generated on the product phase of the delayed metal, and meanwhile, the metal delay pressing devices clear the metal through the driving structures of the groups of delay pressing devices, so that the manufacturing cost of the whole device is improved.
Disclosure of Invention
This section is intended to summarize some aspects of embodiments of the invention and to briefly introduce some preferred embodiments, which may be simplified or omitted from the present section and the description abstract and the title of the present application to avoid obscuring the objects of this section, description abstract and title, and which is not intended to limit the scope of the invention.
The present invention has been made in view of the problems existing in the existing tea production equipment.
In order to solve the technical problems, according to one aspect of the present invention, the following technical solutions are provided: the utility model provides a metal that can clear up automatically is prolonged and is pressed device, includes the support frame, the inboard bolt fixedly connected with of support frame collects the frame, the left side surface bolt fixedly connected with servo motor of support frame, servo motor's axle head bolt fixedly connected with is prolonged the compression roller, the upper surface of support frame is provided with the movable block, and the surface of movable block is provided with the connecting rod, the inboard surface bolt fixedly connected with supporting shoe of support frame, the surface of supporting shoe is provided with the connecting rod.
As a preferable scheme of the metal delay device capable of being automatically cleaned, the invention comprises the following steps: the outer surface of the extension roller is fixedly connected with a traction rope, the tail end of the traction rope is fixedly connected with a connecting rod, the connecting rod and the moving block form a rotating structure, and a first spring is fixedly connected with the outer surface of the moving block through bolts;
furthermore, the whole device can be used for cleaning the metal surface while being in extension pressure through the transmission of the traction rope, so that the manufacturing cost of the whole device is reduced.
As a preferable scheme of the metal delay device capable of being automatically cleaned, the invention comprises the following steps: the first spring is fixedly connected with the inner part of the upper surface of the support frame through bolts, the support frame forms an elastic structure through the first spring and the moving block, and the moving block and the support frame form a sliding structure;
further, through the deformation of the first spring, the supporting frame can slide, so that the whole device can slide and clean the metal surface, and the influence of sundries on metal delay is reduced.
As a preferable scheme of the metal delay device capable of being automatically cleaned, the invention comprises the following steps: the outer surface of the connecting rod is fixedly connected with a connecting block in a clamping way;
further, the whole device can be restored to the initial position through the deformation of the torsion spring, so that the whole device can be reused, and the whole device can be continuously cleaned.
As a preferable scheme of the metal delay device capable of being automatically cleaned, the invention comprises the following steps: the connecting rope is fixedly connected with the connecting rod, a second spring is fixedly connected with the outer surface of the connecting rod through bolts, and a cleaning block is fixedly connected with the tail end of the connecting rod through bolts with the same angle;
further, through the rolling of connecting rope, can make whole device rotate the clearance to the metal, improved whole device's clearance ability.
As a preferable scheme of the metal delay device capable of being automatically cleaned, the invention comprises the following steps: the upper surface of the connecting block is rotationally connected with a connecting column, the connecting column is fixedly connected with the second spring through a bolt, the connecting column is connected with the connecting rod through an embedded connection, the connecting block and the telescopic block form a sliding structure, and the left side surface of the connecting block and the rotating block form a rotating structure;
further, through the arrangement of the second spring, the whole device can be used for metals with different thicknesses, and the metals with different thicknesses can be cleaned, so that the application range of the whole device is improved.
As a preferable scheme of the metal delay device capable of being automatically cleaned, the invention comprises the following steps: the connecting mode between the rotating block and the clamping block is embedded connection, the connecting mode between the clamping block and the connecting rod is bolt fixed connection, and the outer surface of the connecting rod is bolt fixed connection with a driving block;
further, through the block of block to make thickness adjustment accomplish the back, can be fixed tight, thereby at metal clearance in-process, the clearance piece can not break away from in metal surface, guarantees the stability of clearance operation.
As a preferable scheme of the metal delay device capable of being automatically cleaned, the invention comprises the following steps: the length of the driving block is larger than the distance between the right side surface of the connecting rod and the right side surface of the connecting rod, the lower surface of the driving block is contacted with the upper surface of the clamping block, and the outer surface of the driving block is inclined;
further, the connecting rod can be pushed by pushing the driving block, so that the connecting rod can horizontally move, and sundries can be cleaned better.
Compared with the prior art, the invention has the beneficial effects that:
1. through the rotation of driving piece, the driving piece is driven when rotating by the linking pole, and the driving piece promotes the connecting rod to make the movable block slide on the support frame, first spring and torsion spring take place to deform, thereby make the clearance piece can carry out the horizontal promotion clearance to the surface of metal, simultaneously through the clearance piece under the drive rotation of connecting rod, can guarantee that the clearance piece carries out better clear away to debris, and then reduced the metal and prolonged the condition that appears the flaw after pressing, and protected and prolonged the condition that the compression roller can not be by debris fish tail to appear.
2. Through the rolling of haulage rope and connecting rope, through the rotation of extension roller to make the haulage rope by the rolling, carry out the rolling through the connecting rod to connecting rope simultaneously, and then make whole device when carrying out the extension to the metal, can clear up the surface of metal voluntarily, thereby make whole device need not multiunit drive structure and can accomplish the clearance from top to bottom to the metal, and then reduced whole device's cost.
3. Through block and rotating the piece, through pivoted rotation, make things convenient for the staff to laminate through the deformation of second spring, make the clearance piece laminate with the metal surface of different thickness, simultaneously through block and pivoted inlay, make the clearance piece when clearing up the metal, can not be blocked the back by debris, cause the clearance piece to break away from with the surface contact of metal, guaranteed the clearance stability of whole device, and through the slip of flexible piece inside the linking piece, thereby when making clearance piece horizontal migration, the clearance piece still can not appear breaking away from the condition appearance, further improved the clearance ability of whole device.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following detailed description of the embodiments of the present invention will be given with reference to the accompanying drawings, which are to be understood as merely some embodiments of the present invention, and from which other drawings can be obtained by those skilled in the art without inventive faculty. Wherein:
FIG. 1 is a schematic diagram of the front view of an automatic cleanable metal delay device;
FIG. 2 is a schematic top view of a first spring of an automatic cleaning metal delay press device according to the present invention;
FIG. 3 is a schematic view of the structure of the metal delay press device A in FIG. 1, which can be cleaned automatically;
FIG. 4 is a schematic view of the structure of the metal delay press device of FIG. 1B capable of being cleaned automatically;
FIG. 5 is an enlarged schematic view of a rotating block of an automatic cleaning metal delay press device according to the present invention;
FIG. 6 is a schematic top view of a cleaning block of an automatic cleaning metal delay device according to the present invention;
FIG. 7 is a schematic top view of a driving block of an automatic cleaning metal delay device according to the present invention.
Reference numerals in the drawings: 1. a support frame; 2. a collection frame; 3. a servo motor; 4. a pressure roller; 401. a traction rope; 5. a moving block; 501. a first spring; 6. a connecting rod; 601. a second spring; 602. cleaning the block; 7. a support block; 8. a connecting rod; 801. a torsion spring; 802. a connecting rope; 803. a joint block; 804. a clamping block; 805. a rotating block; 806. a telescopic block; 807. a driving block; 808. and (5) connecting the columns.
Detailed Description
In order that the above objects, features and advantages of the invention will be readily understood, a more particular description of the invention will be rendered by reference to the appended drawings.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be practiced in other ways other than those described herein, and persons skilled in the art will readily appreciate that the present invention is not limited to the specific embodiments disclosed below.
Next, the present invention will be described in detail with reference to the drawings, wherein the sectional view of the device structure is not partially enlarged to general scale for the convenience of description, and the drawings are only examples, which should not limit the scope of the present invention. In addition, the three-dimensional dimensions of length, width and depth should be included in actual fabrication.
Examples
For the purpose of making the objects, technical solutions and advantages of the present invention more apparent, embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.
As shown in fig. 1-7, a metal pressure-delaying device capable of being cleaned automatically comprises a supporting frame 1, the inside bolt fixedly connected with of the supporting frame 1 collects the frame 2, the left side surface bolt fixedly connected with of the supporting frame 1 is provided with a servo motor 3, the shaft end bolt fixedly connected with of the servo motor 3 is provided with a pressure-delaying roller 4, the upper surface of the supporting frame 1 is provided with a movable block 5, the outer surface of the movable block 5 is provided with a connecting rod 6, the inside surface bolt fixedly connected with of the supporting frame 1 is provided with a supporting block 7, the outer surface of the supporting block 7 is provided with a connecting rod 8, the cleaned sundries can be collected intensively through the collection of the collecting frame 2, the periodic cleaning of the sundries by workers is facilitated, meanwhile, the rotation of the pressure-delaying roller 4 is driven through servo-devices and 3, so that the metal can be delayed and the pressure-delaying roller 4 drives the connecting rod 6 to rotate, the connecting rod 6 can clean the outer surface of the metal, and meanwhile the connecting rod 6 drives the connecting rod 8 to rotate, so that the movable block 5 can slide on the supporting frame 1, and the whole device can clean the outer surface of the metal better, and meanwhile, multiple groups of driving mechanisms are driven.
In this embodiment, the surface fixedly connected with haulage rope 401 of pressure roller 4 is prolonged, the connected mode between the terminal of haulage rope 401 and the connecting rod 6 is fixed connection, the rotating structure is constituteed with movable block 5 to connecting rod 6, the surface bolt fixedly connected with first spring 501 of movable block 5, rolling to haulage rope 401 through pressure roller 4 is prolonged, thereby make whole device need not multiunit actuating mechanism, the cost of whole device has been reduced, simultaneously through the rotation of connecting rod 6 on movable block 5, thereby make movable block 5 can drive connecting rod 6 and remove in the horizontal direction, the clearance ability of whole device has been improved.
In this embodiment, the connection mode between the first spring 501 and the inside of the upper surface of the support frame 1 is a bolt fixed connection, the support frame 1 forms an elastic structure with the moving block 5 through the first spring 501, the moving block 5 forms a sliding structure with the support frame 1, and the moving block 5 can be restored to the initial position through the deformation of the first spring 501, so that the whole device can be reused.
In this embodiment, the supporting block 7 and the connecting rod 8 form a rotating structure, the outer surface of the connecting rod 8 is fixedly connected with the torsion spring 801 by bolts, the torsion spring 801 is fixedly connected with the supporting block 7 by bolts, the outer surface of the connecting rod 8 is fixedly connected with the connecting rope 802, the outer surface of the connecting rod 8 is clamped and connected with the connecting block 803, after the connecting rod 8 rotates, the connecting rod 8 can be restored to the initial position by deformation of the torsion spring 801, and meanwhile, the connecting rod 8 can rotate by winding the connecting rope 802.
In this embodiment, the connection mode between connecting rope 802 and connecting rod 6 is fixed connection, and the surface bolt fixedly connected with second spring 601 of connecting rod 6, the terminal constant angle bolt fixedly connected with clearance piece 602 of connecting rod 6 to the rolling of connecting rope 802 through connecting rod 6 to make connecting rope 802 can drive the rotation, and then reduced the drive structure that whole device set up, when making whole device carry out the time of delaying to press to the metal, the mouth can make clearance piece 602 clear up the surface of metal.
In this embodiment, the upper surface of the connecting block 803 is rotationally connected with a connecting column 808, the connecting manner between the connecting column 808 and the second spring 601 is fixedly connected by bolts, the connecting manner between the connecting column 808 and the connecting rod 6 is inlaid connection, the connecting block 803 and the telescopic block 806 form a sliding structure, the left side surface of the connecting block 803 and the rotating block 805 form a rotating structure, the metal with different thickness can be cleaned by the whole device through the deformation of the second spring 601, and meanwhile, the second spring 601 cannot return to deformation when the connecting rod 6 moves horizontally through the sliding of the connecting block 803 on the outer surface of the telescopic block 806.
In this embodiment, the connection mode between the rotating block 805 and the clamping block 804 is embedded connection, the connection mode between the clamping block 804 and the connecting rod 8 is bolt fixed connection, the driving block 807 is fixedly connected to the outer surface of the connecting rod 8 through bolts, and the clamping of the rotating block 805 and the clamping block 804 is achieved, so that the whole device is more stable when cleaning metals, and meanwhile, the rotating block 805 is rotated, so that the whole device is convenient for workers to adjust, and is suitable for metals with different thicknesses.
In this embodiment, the length of the driving block 807 is longer than the distance between the right side surface of the connecting rod 8 and the right side surface of the connecting rod 6, the lower surface of the driving block 807 contacts with the upper surface of the engaging block 804, the outer surface of the driving block 807 is inclined, and the driving block 807 can push the connecting rod 6 to move horizontally by rotating the driving block 807, so that the whole device can clean the outer surface of metal better.
It should be noted that, the present invention is a metal rolling device capable of automatically cleaning, firstly, when the outer surface of metal needs to be cleaned, the pushing rotating block 805 is rotated, the cleaning block 602 is extruded according to the thickness of the metal, the cleaning block 602 slides in the connecting rod 6, then the rotating block 805 is reversely rotated, so that the rotating block 805 and the clamping block 804 are inlaid together (the clamping block 804 is made of rubber), then a worker clamps the metal between two sets of rolling rollers 4, then the servo motor 3 is started, and the servo motor 3 drives the two sets of rolling rollers 4 to conduct rolling on the metal through a driving belt;
when the delay roller 4 rotates, the traction rope 401 is wound, so that the traction rope 401 drives the connecting rod 6 to rotate, and the connecting rod 6 drives the cleaning block 602 to rotate, and then the cleaning block 602 rotates on the outer surface of metal, meanwhile, the connecting rod 6 rotates, and the connecting rod 8 is driven to rotate on the supporting block 7, so that the torsion spring 801 deforms (note that a torsion spring 801 is also arranged between the connecting rod 6 and the moving block 5, in the application, how the torsion spring 801 works is described at the positions of the supporting block 7 and the connecting rod 8), the torsion spring 801 at the positions of the connecting rod 6 and the moving block 5 is not detailed), the connecting rod 8 rotates, and the driving block 807 is driven to rotate, because the length of the driving block 807 is larger than the distance between the right side surface of the connecting rod 8 and the right side surface of the connecting rod 6, so that the driving block 807 can push the connecting rod 6, and then the connecting rod 6 drives the moving block 5 to slide on the supporting frame 1, at the moment, the cleaning block 602 rotates, and meanwhile, the metal impurities can horizontally move, so that the metal impurities can be subjected to a plurality of directions, and can be better force, and the metal impurities can be contacted with the sliding block 805, and the sliding block 805 can be stably deformed, and the sliding block 805 can be contacted with the metal impurities 805, and the sliding block 805 can be stably when the sliding block 805 is contacted with the moving block 803, and the connecting block 803, and the moving block 805 can stably, and the moving block 805 can be deformed, and simultaneously, and the connecting block 805 can be deformed, and can be stably and contacted with the moving block 805, and the connecting block 805 and the connecting block can be contacted with the moving block 805 and the moving block. The deformation of the second spring 601 is recovered slowly, and the connecting rod 8 rotates rapidly to drive the rotating block 805 to be clamped with the clamping block 804 again, so that the cleaning block 602 can be always attached to the outer surface of metal.
Although the invention has been described hereinabove with reference to embodiments, various modifications thereof may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, the features of the disclosed embodiments may be combined with each other in any manner as long as there is no structural conflict, and the exhaustive description of these combinations is not given in this specification merely for the sake of omitting the descriptions and saving resources. Therefore, it is intended that the invention not be limited to the particular embodiment disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.
Claims (8)
1. The utility model provides a metal that can clear up automatically is prolonged and is pressed device, includes support frame (1), collection frame (2), servo motor (3), is prolonged compression roller (4), movable block (5), connecting rod (6), supporting shoe (7) and link up pole (8), its characterized in that: the utility model discloses a solar energy collecting device, including support frame (1), left side surface bolt fixedly connected with servo motor (3), the axle head bolt fixedly connected with of servo motor (3) prolong compression roller (4), the upper surface of support frame (1) is provided with movable block (5), and the surface of movable block (5) is provided with connecting rod (6), and the inboard surface bolt fixedly connected with supporting shoe (7) of support frame (1), the surface of supporting shoe (7) is provided with connecting rod (8).
2. The metal delay device capable of being automatically cleaned according to claim 1, wherein: the outer surface fixedly connected with haulage rope (401) of extension roller (4), the connected mode between the terminal of haulage rope (401) and connecting rod (6) is fixed connection, and rotating structure is constituteed with movable block (5) to connecting rod (6), the surface bolt fixedly connected with first spring (501) of movable block (5).
3. The metal delay device capable of being automatically cleaned according to claim 2, wherein: the connection mode between the first spring (501) and the inside of the upper surface of the support frame (1) is bolt fixed connection, the support frame (1) forms an elastic structure with the moving block (5) through the first spring (501), and the moving block (5) and the support frame (1) form a sliding structure.
4. The metal delay device capable of being automatically cleaned according to claim 1, wherein: the support block (7) and the connecting rod (8) form a rotating structure, a torsion spring (801) is fixedly connected to the outer surface of the connecting rod (8) through bolts, the torsion spring (801) is fixedly connected with the support block (7) through bolts, a connecting rope (802) is fixedly connected to the outer surface of the connecting rod (8), and a connecting block (803) is connected to the outer surface of the connecting rod (8) in a clamping mode.
5. The metal delay press device capable of being automatically cleaned according to claim 4, wherein: the connecting mode between connecting rope (802) and connecting rod (6) is fixed connection, surface bolt fixedly connected with second spring (601) of connecting rod (6), the terminal constant angle bolt fixedly connected with clearance piece (602) of connecting rod (6).
6. The metal delay press device capable of being automatically cleaned according to claim 5, wherein: the upper surface of the connecting block (803) is rotationally connected with a connecting column (808), the connecting mode between the connecting column (808) and the second spring (601) is fixedly connected through bolts, the connecting mode between the connecting column (808) and the connecting rod (6) is embedded and connected, the connecting block (803) and the telescopic block (806) form a sliding structure, and the left side surface of the connecting block (803) and the rotating block (805) form a rotating structure.
7. The automatically cleanable metal hold-down device of claim 6, wherein: the connection mode between the rotating block (805) and the clamping block (804) is embedded connection, the connection mode between the clamping block (804) and the connecting rod (8) is bolt fixed connection, and the driving block (807) is fixedly connected with the outer surface of the connecting rod (8) through bolts.
8. The automatically cleanable metal hold-down device of claim 7, wherein: the length of the driving block (807) is longer than the distance between the right side surface of the connecting rod (8) and the right side surface of the connecting rod (6), the lower surface of the driving block (807) is contacted with the upper surface of the clamping block (804), and the outer surface of the driving block (807) is inclined.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310266289.0A CN116493425A (en) | 2023-03-20 | 2023-03-20 | Metal pressure-delay device capable of being cleaned automatically |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310266289.0A CN116493425A (en) | 2023-03-20 | 2023-03-20 | Metal pressure-delay device capable of being cleaned automatically |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116493425A true CN116493425A (en) | 2023-07-28 |
Family
ID=87315667
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310266289.0A Pending CN116493425A (en) | 2023-03-20 | 2023-03-20 | Metal pressure-delay device capable of being cleaned automatically |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116493425A (en) |
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2023
- 2023-03-20 CN CN202310266289.0A patent/CN116493425A/en active Pending
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