CN219666542U - Expandable type material-increasing manufacturing equipment overhauling, maintaining and installing leveling table - Google Patents
Expandable type material-increasing manufacturing equipment overhauling, maintaining and installing leveling table Download PDFInfo
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- CN219666542U CN219666542U CN202320640621.0U CN202320640621U CN219666542U CN 219666542 U CN219666542 U CN 219666542U CN 202320640621 U CN202320640621 U CN 202320640621U CN 219666542 U CN219666542 U CN 219666542U
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- side door
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 31
- 238000012423 maintenance Methods 0.000 claims abstract description 21
- 238000003825 pressing Methods 0.000 claims description 25
- 239000000654 additive Substances 0.000 claims description 24
- 230000000996 additive effect Effects 0.000 claims description 24
- 230000004308 accommodation Effects 0.000 claims description 11
- 238000009434 installation Methods 0.000 description 10
- 238000000034 method Methods 0.000 description 10
- 238000010586 diagram Methods 0.000 description 8
- 238000003860 storage Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 4
- 230000003993 interaction Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Classifications
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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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/25—Process efficiency
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Abstract
The utility model provides an extensible material-increasing manufacturing equipment overhauling maintenance adjustment platform, wherein accommodating spaces are formed in two sides of an equipment main body frame, an adjustment platform with an unfolding state and a folding state is arranged in each accommodating space, a side door in rotary connection is further arranged at the position corresponding to the accommodating space, and the side door is matched with an equipment shell on the side surface of the equipment main body frame in a shape to keep the side surface of the equipment main body frame smooth in a closing state; the unfolding state of the adjusting platform is a horizontal state vertical to the side face of the main body frame of the equipment; the folding state of the mounting and adjusting platform is a state parallel to the vertical ground of the side face of the main body frame of the equipment, and in the state, the mounting and adjusting platform is folded on the inner side of the side door and is completely covered by the side door; even if scratches affecting the appearance of the surface of the stored assembly platform are formed, the overall aesthetic property of the device cannot be affected.
Description
Technical Field
The utility model belongs to the technical field of additive manufacturing, in particular to an assembling and adjusting platform applied to the technical skill training, installation, debugging and practical operation of additive manufacturing, and particularly relates to an extensible type repairing and maintaining assembling and adjusting platform for additive manufacturing equipment.
Background
In the process of training, installing and debugging the relevant technical skills in the technical field of additive manufacturing, a mounting and debugging platform with larger size and convenient use is often needed when a large number of parts are dismounted and processes are demonstrated. In order to meet the above requirements, the following three solutions are often adopted in the prior art:
the first method is to arrange an unfolded table top as an adjustment platform at proper height of the equipment according to the requirement, and the method can increase the space size and the occupied area of the equipment in the horizontal direction, thereby causing inconvenience for use and transportation;
the second method is to add a proper number of split tables to the device as a tuning platform. The split type mounting and leveling platform is characterized in that equipment is split into a plurality of parts, and inconvenience is caused in transportation, installation and storage.
The third method is to set a foldable table plate as an adjustment platform at a proper height according to the requirement. The method and the former two methods have the same defects that after long-time use, the tool or the metal part moves on the adjustment platform, scratches which are difficult to repair are inevitably generated on the surface of the adjustment platform, and a large number of scratches can adversely affect the overall aesthetic property of the appearance of the equipment.
Disclosure of Invention
Based on the state of the art, the utility model provides an extensible material-increasing manufacturing equipment overhauling maintenance adjustment platform, which can be conveniently unfolded from a storage position and locked in a working position for use when the adjustment platform is required to be used in the process of skill training, installation and debugging and practical operation of material-increasing manufacturing related technology; the inside of the side door which is closed can be easily received from the working position after the assembled leveling platform is used, and even if scratches affecting the appearance on the surface of the assembled leveling platform after being received, the whole aesthetic property of the equipment can not be affected.
The technical scheme adopted by the utility model is as follows: the utility model provides an expandable material-increasing manufacturing equipment overhauls maintenance dress platform, includes equipment main body frame, its characterized in that has set up the accommodation space in equipment main body frame's both sides, and the accommodation space of every side is interior all to install one and to possess the dress platform of expansion state and furl the state, and the side door of swivelling joint is still installed to the position of corresponding accommodation space, the side door with equipment shell shape cooperation of equipment main body frame side keeps the level and smooth of equipment main body frame's side under the closed state;
the unfolding state of the adjusting platform is a horizontal state vertical to the side face of the main body frame of the equipment;
the folding state of the mounting and adjusting platform is a state parallel to the vertical ground of the side face of the main body frame of the equipment, and in the state, the mounting and adjusting platform is folded on the inner side of the side door and is completely covered by the side door.
Further, a magnetic strip is arranged on the upper side edge of the side door and is used for magnetically attracting the side door and the mounting platform when the mounting platform is supported in the unfolded state.
Further, a vertical support is arranged in the accommodating space, a foldable support is fixedly arranged on the vertical support, and the foldable support is used for stably supporting the accommodating platform in an unfolding state.
The foldable support comprises a fixed end, a foldable rod and a support connecting rod, wherein the fixed end is fixedly arranged on the vertical support, the foldable rod is hinged with the fixed end, one end of the support connecting rod is hinged with the middle lower portion of the fixed end, the other end of the support connecting rod is provided with a sliding rivet, the foldable rod is provided with a sliding groove along the length direction of the sliding rivet, the support connecting rod is pinned in the sliding groove through the sliding rivet and can slide along the sliding groove, and the position of the sliding rivet in the sliding groove can be locked by a locking switch so as to support the assembly platform in an unfolding state.
One end of the foldable rod is hinged with the fixed end through a rotating shaft A, one end of the supporting connecting rod is hinged with the fixed end through a rotating shaft B, and the position of the rotating shaft A is higher than that of the rotating shaft B. The locking switch is arranged at a position, close to the fixed end, of the sliding groove, when the foldable rod rotates around a hinge point of the foldable rod and the fixed end, the sliding rivet at the end part of the support connecting rod slides along the sliding groove, and when the sliding rivet slides to the position of the locking switch, the locking switch automatically locks the position of the sliding rivet at the end part of the support connecting rod.
Further, the locking switch comprises a pressing sheet, a torsion spring and a locking sheet, wherein the middle part of the pressing sheet is in pin connection with the foldable rod, the locking sheet is arranged at the end part of the pressing sheet close to the fixed end, the torsion spring acts on a pin connection shaft of the pressing sheet, so that the end part of the pressing sheet, provided with the locking sheet, is abutted against the foldable rod, and the locking sheet extends to be intersected with the sliding groove.
Further, the locking plate is hinged with the end part of the pressing plate to enable the locking plate to topple towards one side of the fixed end, the bottom of the locking plate is prevented from toppling towards one side far away from the fixed end by being matched with the pressing plate in a shape, and a reset spring is arranged between the locking plate and the pressing plate and enables the locking plate to reset and be kept at the position intersecting the sliding groove after toppling.
Preferably, the number of the vertical supports is two, the number of the foldable supports is two, each foldable support is fixedly arranged on one vertical support, and the two foldable supports respectively support one side of the bottom surface of the adjusting platform.
Further, a cabinet lock is arranged on the side door and used for locking the side door in a closed state.
The technical scheme of the utility model has the following technical advantages:
1. the integral type dress and transferring platform is a special purpose for repairing, maintaining and dress and transferring additive manufacturing equipment, and compared with the separate type dress and transferring platform, the integral type dress and transferring platform does not need to independently store or transport the dress and transferring platform, and is convenient to use;
2. the adjusting platform is an expandable adjusting platform, equipment can be expanded from a storage state without the adjusting platform to an unfolding state with an adjusting platform function, and compared with the adjusting platform without the expanding function, the adjusting platform can enable the equipment to have variability and adaptability in appearance and function;
3. the dress platform have the function of accomodating the dress platform after folding, in the in-service use, will adorn the platform earlier and rotate vertical position, will be located the side door behind the outside locking cabinet lock of closing again, dress platform is accomodate in the side door inboard this moment promptly, dress platform after being accomodate even the surface possess the outward appearance damage also can not produce the influence to the whole aesthetic property of equipment outward appearance.
Drawings
FIG. 1 is a schematic perspective view of an expandable additive manufacturing apparatus of the present utility model;
FIG. 2 is a schematic diagram of the extended state of the overhaul and maintenance mounting table of the extendable additive manufacturing apparatus of the present utility model;
FIG. 3 is a schematic diagram of a fully extended state of the expandable additive manufacturing apparatus of the present utility model;
FIG. 4 is a detailed schematic view of the foldable stand of the present utility model;
FIG. 5 is a schematic view of a maintenance platform of the present utility model;
FIG. 6 is a schematic diagram showing the folding and side door opening state of the maintenance and adjustment platform in the utility model;
FIG. 7 is a schematic view of the maintenance platform of the present utility model in a closed position;
in the figure: 1. 3D printer, 2, human-computer interaction panel, 3, industrial personal computer, 4, printer part accomodates the cabinet, 5, the camera, 6, equipment shell, 7, collapsible support, 8, dress adjusts the platform, 9, magnet, 10, side door frame, 11, cabinet lock, 12, side door, 13, door axle, 14, vertical support, 15, rotation axis A,16, rotation axis B,17, stiff end, 18, collapsible pole, 19, sliding rivet, 20, spout, 21, locking switch, 22, support connecting rod.
Detailed Description
The utility model provides an overhaul, maintenance, installation and adjustment platform of an expandable additive manufacturing device, which is characterized in that two sides of the expandable additive manufacturing device are provided with accommodation spaces, each accommodation space is internally provided with an installation and adjustment platform which can be expanded and kept in a plane state, and a side door which is rotationally connected with a shell of the device is also arranged at a position corresponding to each accommodation space, and the accommodation spaces are closed by the side door, so that the installation and adjustment platform in a furled state is completely covered in the accommodation spaces, and the cleanness and the attractiveness of the appearance of the whole device are maintained. Referring to fig. 1 and fig. 2, a schematic three-dimensional structure diagram of the expandable additive manufacturing equipment and a schematic expanding state diagram of an overhaul and maintenance mounting platform of the expandable additive manufacturing equipment are shown, which respectively and intuitively show a state that the mounting and adjusting platform is covered by a side door after being folded and a state that the mounting and adjusting platform is completely expanded into the overhaul and maintenance mounting and adjusting platform.
The technical scheme of the utility model is further elaborated and described below with reference to fig. 3-7.
Fig. 3 is a schematic diagram of a fully-unfolded state of the expandable additive manufacturing device, which comprises a device main body frame, wherein a 3D printer 1 is arranged above the device main body frame, a camera 5 is supported and arranged above the 3D printer, a plurality of layers of stacked drawing type printer part storage cabinets 4 are accommodated in the device main body frame, and a man-machine interaction panel 2 and an industrial control integrated machine 3 are further arranged on the device main body frame. Referring to fig. 3, the installation leveling table 8 is installed on both sides of the apparatus main body frame, specifically, both sides are formed with a holding space for accommodating the installation leveling table 8, a vertical support 14 is provided in the holding space, a foldable support 7 is installed on the vertical support 14, the foldable support 7 is used for supporting the installation leveling table 8 in an unfolded state, a side door 12 is rotatably installed on one side of the holding space through a door shaft 13, and the side door 12 cooperates with the apparatus housing 6 in a closed state to keep the side of the apparatus main body frame flat. The side door 12 is further provided with a cabinet lock 11, the cabinet lock 11 is used for locking the side door 12 on the equipment main body frame when the side door 12 is in a closed state, further, the upper side edge of the side door 12 is provided with a magnetic strip, such as a magnet 9, when the adjustment platform 8 is supported in a planar state, the side surface of the side door is in the same height position as the magnetic strip, and the magnetic strip magnetically attracts the side door 12 and the adjustment platform 8 to prevent the side door 12 from rotating randomly. It will be readily apparent to those skilled in the art that when the adjustment platform 8 is made of non-magnetically attractive material, a magnetic strip is fixedly mounted on the side of the adjustment platform 8.
The door shaft 13 of the side door 12 is not rigidly installed in the accommodating space, for example, it can also be located behind the adjusting platform, and the specific requirements of the position are as follows:
a. when the adjustment platform 8 is in the vertical position, the side door 12 should be able to open and close normally without interfering with the adjustment platform 8;
b. when the side door 12 is opened, the unfolding and folding of the adjustment platform 8 should not be affected;
c. when the side door 12 is opened to 90 degrees and the adjusting platform 8 is unfolded to the horizontal position, the magnet 9 on the adjusting platform 8 is 1-2mm away from the side frame of the side door, so that the side door 12 can be adsorbed on the surface of the side door by the magnet 9.
Referring to fig. 4, which is a detailed structural schematic diagram of the foldable stand in the present utility model, fig. 5 is a structural schematic diagram of the overhaul maintenance platform in the present utility model, and the cooperation relationship between the foldable stand 7 and the adjustment platform 8 is shown in a bottom view; the foldable bracket 7 comprises a fixed end 17, a foldable rod 18 and a support connecting rod 22, wherein the fixed end 17 is fixedly arranged on the vertical bracket 14, the foldable rod 18 is hinged with the fixed end 17, in the embodiment, one end of the foldable rod 18 is hinged with the upper end of the fixed end 17 through a rotating shaft A15, one end of the support connecting rod 22 is hinged with the fixed end 17 through a rotating shaft B16, the other end of the support connecting rod 22 is in sliding connection with the foldable rod 18, in particular, a sliding groove 20 along the length direction of the support connecting rod is arranged on the foldable rod 18, the support connecting rod 22 is pinned in the sliding groove 20 through a sliding rivet 19 and can slide along the sliding groove 20, the position of the sliding rivet 19 in the sliding groove 20 can be locked by a locking switch 21, the sliding rivet 19 at the position adjacent to the fixed end 17 of the sliding groove 20, when the foldable rod 18 rotates around the rotating shaft A15, the sliding rivet 19 at the end of the support connecting rod 22 slides along the sliding groove 20, and when the sliding to the position of the sliding rod 20 adjacent to the fixed end of the fixed end, the sliding rod 21 is automatically locked at the end position of the sliding rod 20, the sliding rivet 21 is required, and the sliding rivet 19 is released from the sliding rivet 21 at the position of the sliding rod 22, namely the sliding rivet 19 can be locked by the sliding rivet 21, and the sliding rivet 21 at the position of the sliding rod end position; the positions and lengths of the support link 22 and the slide slot 20 are set such that the angle between the foldable bar 18 and the fixed end 17 is 90 degrees when the position of the foldable bracket 7 is locked, and the foldable bar 18 and the fixed end 17 are foldable to a position parallel to each other when unlocked.
In a specific embodiment, the locking switch 21 may be formed by a pressing piece with a middle pin connected to the foldable rod 18, a torsion spring, and a locking piece, the locking piece is disposed at an end portion of the pressing piece adjacent to the fixed end 17, the torsion spring acts on a pin shaft of the pressing piece, so that an end portion of the pressing piece where the locking piece is disposed abuts against the foldable rod 18, and the locking piece extends to intersect the chute 20, so that the sliding rivet 19 can be blocked at an extreme end portion of the chute 20, and when the end portion of the pressing piece where the locking piece is not disposed is pressed, the locking piece is separated from the foldable rod 18, so that the blocking effect on the sliding rivet 19 is released. Further, the locking plate may be a structure with unidirectional dumping and automatic resetting functions, for example, it is hinged with the end of the pressing plate to enable the locking plate to be dumped towards one side of the fixed end 17, the sliding rivet 19 presses the locking plate to topple and reset under the action of a spring between the locking plate and the pressing plate after passing through the locking plate, and meanwhile, the locking plate is prevented from toppling towards the other side by the shape fit between the bottom end of the locking plate and the pressing plate, so that the position of the sliding rivet 19 is locked.
Referring to fig. 5, the number of the vertical supports 14 is two, the number of the foldable supports 7 is two, each foldable support 7 is fixedly arranged on one vertical support 14 by a screw, and the two foldable supports 7 respectively support one side edge of the mounting and adjusting platform 8, so that the mounting and adjusting platform 8 can be unfolded from the vertical direction and locked in the horizontal position by the structure formed by the two foldable supports; when necessary, the mounting platform 8 can be rotated from the horizontal position to the vertical position by pressing the lock switch 21 on the foldable support 7 to unlock.
In a specific embodiment, the fixed end 17 of the foldable support 7 and the foldable rod 18 have screw holes for fixation. The fixed end 17 of the foldable support 7 is vertically mounted on the vertical support 14 of the apparatus using screws, and the foldable rod 18 of the foldable support 7 is fixed with the bottom of the mounting table 8 using screws.
FIG. 6 is a schematic view of the maintenance platform in the open state of the side door, and FIG. 7 is a schematic view of the maintenance platform in the closed state of the side door; as shown in the figure, when the adjustment platform 8 is not needed in daily use, the adjustment platform 8 is in a vertical direction and is positioned in a containing space inside the side door 12, the side door 12 is closed, the side door 12 covers the adjustment platform 8 completely inside the side door 12, the side door 12 is matched with the equipment shell 6 to keep the side surface of the whole equipment as a clean plane, the side door 12 and the equipment shell 6 can be locked through the cabinet lock 11 to avoid false opening, and no leveling table is arranged on the two sides of the equipment at the moment; when the leveling platform is required to be used, the side door 12 is opened, the leveling platform is rotated from the vertical direction to the horizontal direction, and the leveling platform 8 is automatically locked. At this time, the adjustment platform 8 completes the functional form transition from storage to expansion.
The following description refers to the use flow of the maintenance adjustment platform for the expandable additive manufacturing equipment by combining the drawings:
in the process of skill training, installation and debugging and practical operation of additive manufacturing, when the adjustment platform 8 is not needed, the adjustment platform 8 is in the vertical direction and is positioned at the inner side of the locked side door 12, as shown in fig. 1;
when the adjustment platform 8 is required to be used, the cabinet lock 11 on the side door 12 can be opened, the side door 12 is pulled open, the adjustment platform 8 is opened by not less than 90 degrees around the rotation axis in the vertical direction, so that the adjustment platform 8 is given the necessary unfolding space, then the adjustment platform 8 is rotated upwards from the vertical position around the horizontal rotation axis of the foldable support 7 below the adjustment platform 8, and when the adjustment platform 8 reaches the horizontal position, the foldable support 7 below the adjustment platform is automatically locked. The side door 12 is slightly pushed to the mounting platform 8, so that the side door is closely attached to the mounting platform 8 due to the attraction of the magnetic force of the magnet 9, and therefore, the teaching or practical training activities cannot be interfered.
After the above steps are completed, the leveling platform 8 is unfolded from the folded and stored position to the horizontal position, namely, the state shown in fig. 2, and then the leveling operation can be performed on the leveling platform 8.
When the adjustment platform 8 is not required, the locking switch 21 on the foldable stand 7 can be simultaneously pressed and then the adjustment platform 8 is rotated down to the horizontal position. After closing the side door 12, the cabinet lock 11 is locked, and the adjustment platform 8 is stored inside the side door 12.
Claims (10)
1. The utility model provides an expandable material-increasing manufacturing equipment overhauls maintenance dress platform, includes equipment main body frame, its characterized in that has set up the accommodation space in equipment main body frame's both sides, and the accommodation space of every side is interior all to install one and to possess the dress platform of expansion state and furl the state, and the side door of swivelling joint is still installed to the position of corresponding accommodation space, the side door with equipment shell shape cooperation of equipment main body frame side keeps the level and smooth of equipment main body frame's side under the closed state;
the unfolding state of the adjusting platform is a horizontal state vertical to the side face of the main body frame of the equipment;
the folding state of the mounting and adjusting platform is a state parallel to the vertical ground of the side face of the main body frame of the equipment, and in the state, the mounting and adjusting platform is folded on the inner side of the side door and is completely covered by the side door.
2. The expandable additive manufacturing equipment overhauling, maintaining and adjusting platform according to claim 1, wherein a vertical support is installed in the accommodating space, a foldable support is fixedly installed on the vertical support, and the foldable support is used for stably supporting the installing and adjusting platform in an unfolding state.
3. The expandable additive manufacturing equipment overhaul, maintenance and adjustment platform according to claim 1, wherein a magnetic strip is installed on the upper side edge of the side door and is used for magnetically attracting the side door to the mounting and adjustment platform when the mounting and adjustment platform is supported in an expanded state.
4. The expandable additive manufacturing equipment overhauling, maintaining and adjusting platform according to claim 2, wherein the foldable support comprises a fixed end, a foldable rod and a support connecting rod, the fixed end is fixedly arranged on the vertical support, the foldable rod is hinged with the fixed end, one end of the support connecting rod is hinged with the middle lower part of the fixed end, the other end of the support connecting rod is provided with a sliding rivet, the foldable rod is provided with a sliding groove along the length direction of the sliding rod, the support connecting rod is pinned in the sliding groove through the sliding rivet and can slide along the sliding groove, and the position of the sliding rivet in the sliding groove can be locked by a locking switch to support the assembly platform in an unfolding state.
5. The extendable additive manufacturing equipment overhaul, maintenance and adjustment platform of claim 4, wherein one end of the foldable rod is hinged to the fixed end through a rotation axis a, one end of the support link is hinged to the fixed end through a rotation axis B, and the position of the rotation axis a is higher than the position of the rotation axis B.
6. The extendable additive manufacturing apparatus service and maintenance adjustment platform of claim 4, wherein the locking switch is mounted adjacent the fixed end of the chute, the sliding rivet of the support link end slides along the chute when the collapsible rod is rotated about its hinge point with the fixed end, and the locking switch automatically locks the position of the sliding rivet of the support link end when slid to the position of the locking switch.
7. The extendable additive manufacturing apparatus service and maintenance adjustment platform of claim 4, wherein the lock switch is composed of a pressing piece, a torsion spring, and a locking piece, the middle portion of the pressing piece is pinned to the foldable rod, the locking piece is disposed at an end portion of the pressing piece adjacent to the fixed end, the torsion spring acts on a pin-joint shaft of the pressing piece, so that an end portion of the pressing piece where the locking piece is disposed abuts against the foldable rod, and the locking piece extends to intersect with the sliding groove.
8. The expandable additive manufacturing equipment overhauling, maintaining and adjusting platform according to claim 7, wherein the locking plate is hinged with the end part of the pressing plate so that the locking plate can be tilted towards one side of the fixed end, the bottom of the locking plate is matched with the pressing plate in a shape to prevent the locking plate from being tilted towards one side away from the fixed end, and a reset spring is arranged between the locking plate and the pressing plate and enables the locking plate to reset and be kept at a position intersected with the sliding groove after being tilted.
9. The extendable additive manufacturing apparatus overhaul, maintenance and adjustment platform according to claim 2, 4 or 7, wherein two vertical supports are provided, two foldable supports are provided, each foldable support is fixedly installed on one vertical support, and the two foldable supports respectively support one side of the bottom surface of the adjustment platform.
10. The extendable additive manufacturing apparatus service maintenance and adjustment platform according to any one of claims 1 to 8, wherein a cabinet lock is provided on the side door, the cabinet lock being used to lock the side door in a closed state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320640621.0U CN219666542U (en) | 2023-03-28 | 2023-03-28 | Expandable type material-increasing manufacturing equipment overhauling, maintaining and installing leveling table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320640621.0U CN219666542U (en) | 2023-03-28 | 2023-03-28 | Expandable type material-increasing manufacturing equipment overhauling, maintaining and installing leveling table |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219666542U true CN219666542U (en) | 2023-09-12 |
Family
ID=87896234
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320640621.0U Active CN219666542U (en) | 2023-03-28 | 2023-03-28 | Expandable type material-increasing manufacturing equipment overhauling, maintaining and installing leveling table |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219666542U (en) |
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2023
- 2023-03-28 CN CN202320640621.0U patent/CN219666542U/en active Active
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