CN219819656U - Adjustable positioning mechanism for sheet metal machining - Google Patents
Adjustable positioning mechanism for sheet metal machining Download PDFInfo
- Publication number
- CN219819656U CN219819656U CN202321366856.1U CN202321366856U CN219819656U CN 219819656 U CN219819656 U CN 219819656U CN 202321366856 U CN202321366856 U CN 202321366856U CN 219819656 U CN219819656 U CN 219819656U
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- electric telescopic
- positioning mechanism
- mounting
- sheet metal
- adjustable positioning
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- 239000002184 metal Substances 0.000 title claims abstract description 64
- 230000007246 mechanism Effects 0.000 title claims abstract description 39
- 238000003754 machining Methods 0.000 title claims abstract description 21
- 238000003825 pressing Methods 0.000 claims abstract description 33
- 238000010009 beating Methods 0.000 claims description 8
- 230000035939 shock Effects 0.000 claims description 8
- 238000005096 rolling process Methods 0.000 claims description 2
- 230000001788 irregular Effects 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 238000001125 extrusion Methods 0.000 description 3
- 230000000670 limiting effect Effects 0.000 description 2
- 238000005555 metalworking Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000011017 operating method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 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
- 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
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- Jigs For Machine Tools (AREA)
Abstract
The utility model discloses an adjustable positioning mechanism for sheet metal machining, which comprises sliding grooves, wherein the sliding grooves are arranged on a machining table, mounting seats are arranged in the two sliding grooves, a mounting plate is arranged above the mounting seats, and a first electric telescopic rod is arranged between the mounting plate and the mounting seats; the second electric telescopic rod is arranged above the mounting plate, a U-shaped frame is arranged on one side of the second electric telescopic rod, a pressing plate is arranged in the U-shaped frame, and a third electric telescopic rod is arranged between the two pressing plates and the U-shaped frame; the connecting ring seat is arranged on one side of the U-shaped frame, a bearing is arranged between the telescopic end of the second electric telescopic rod and the connecting ring seat, the positioning mechanism is composed of two clamping mechanisms, the clamping mechanisms can be adjusted according to the size and the shape of the metal plate, the metal plate is effectively clamped and fixed, irregular metal plate is rapidly positioned, positioning accuracy is guaranteed, and metal plate machining effect is improved.
Description
Technical Field
The utility model relates to the technical field of sheet metal machining, in particular to an adjustable positioning mechanism for sheet metal machining.
Background
The sheet metal machining is a pivot technology which needs to be held by a sheet metal technical staff, is also an important process for forming a sheet metal product, and comprises traditional cutting and blanking, bending and pressing forming methods and technological parameters, various cold stamping die structures and technological parameters, various equipment working principles and operating methods, new stamping technologies and new technologies. In the sheet metal machining process, a positioning mechanism is needed to assist sheet metal machining, and the positioning mechanism is used for rapidly and accurately controlling a workpiece, so that the workpiece is fixed at an accurate position in a clamp.
The Chinese patent publication No. CN218487058U, the date of the grant notice is 2023, 02 month and 17 days, and the sheet metal working is with adjustable positioning mechanism field, discloses an adjustable positioning mechanism for sheet metal working, which comprises a base, base up end both sides central point puts the fixed electric telescopic handle that is provided with No. one, base up end central point puts the fixed sweeps collection box that is provided with, two the upper end of electric telescopic handle is fixed respectively and is provided with a board and No. two boards of placing. According to the utility model, the first electric telescopic rod can adjust the requirements of different heights when the metal plate is positioned, and then adjust different heights according to the difference of the heights of the metal plate, the second electric telescopic rod can change the positioning position according to the size of the metal plate, and the first clamp and the second clamp drive the clamping plate to descend through the control cylinder, so that the clamping plate is pressed and fixed, the deformation of the metal plate is limited, and the positioning accuracy is controlled within a controllable range.
The current positioning mechanism adopts the fixed mode of centre gripping to fix the panel beating, can effectively fix a position regular panel beating, and positioning mechanism location angle dead plate when fixing a position irregular panel beating, can't carry out accurate location to it, and the panel beating stress point is not good causes the panel beating deformation easily, can not satisfy the user demand.
Disclosure of Invention
The utility model aims to provide an adjustable positioning mechanism for sheet metal machining, which aims to solve the problems that in the prior art, the existing positioning mechanism is used for fixing a sheet metal in a clamping and fixing mode, so that regular sheet metal can be effectively positioned, the positioning mechanism is used for positioning angle dead plates, when irregular sheet metal is positioned, accurate positioning cannot be performed, sheet metal deformation is easily caused due to poor stress points of the sheet metal, and the use requirement cannot be met.
In order to achieve the above purpose, the present utility model provides the following technical solutions: adjustable positioning mechanism is used in panel beating processing, including the processing platform, still include:
the device comprises a processing table, two sliding grooves, a mounting seat, a mounting plate, a first electric telescopic rod, a second electric telescopic rod and a first connecting rod, wherein the sliding grooves are arranged on the processing table, the two sliding grooves are arranged in the two sliding grooves, the mounting seat is arranged above the mounting seat, the first electric telescopic rod is arranged between the mounting plate and the mounting seat, and two ends of the first electric telescopic rod are fixedly connected with the mounting seat and the mounting plate respectively;
the second electric telescopic rods are arranged above the mounting plates and are connected with the mounting plates through screws, one side of each second electric telescopic rod is provided with a U-shaped frame, the inside of each U-shaped frame is provided with two pressing plates, a third electric telescopic rod is arranged between each two pressing plates and each U-shaped frame, and two ends of each third electric telescopic rod are fixedly connected with each U-shaped frame and each pressing plate respectively;
the connecting ring seat is arranged on one side of the U-shaped frame, the connecting ring seat is fixedly connected with the U-shaped frame, the telescopic end of the second electric telescopic rod extends to the inside of the connecting ring seat, the telescopic end of the second electric telescopic rod is rotationally connected with the connecting ring seat, a bearing is arranged between the telescopic end of the second electric telescopic rod and the connecting ring seat, and the bearing is connected with the second electric telescopic rod and the connecting ring seat into a whole.
Preferably, an electric control panel is arranged on one side of the processing table, and the electric control panel is connected with the processing table through screws.
Preferably, one end of the pressing plate is provided with a rubber pad, and the rubber pad and the pressing plate are connected into a whole.
Preferably, a pressure sensor is arranged between the rubber pad and the pressing plate, and the pressure sensor is fixedly connected with the rubber pad.
Preferably, locking bolts are arranged outside the connecting ring seat, two locking bolts are arranged on two sides of the connecting ring seat, and the locking bolts are in threaded connection with the connecting ring seat.
Preferably, the inside of mount pad is provided with the guiding hole, one side of first electric telescopic handle is provided with the guide bar, and the one end and the mounting panel fixed connection of guide bar, the other end of guide bar extends to the inside of guiding hole, and guide bar and mount pad sliding connection.
Preferably, one side of each of the two mounting seats is provided with a sliding block, the sliding blocks are fixedly connected with the mounting seats, and the sliding blocks are in sliding connection with the processing table.
Preferably, the screw hole is arranged on the sliding block, one side of the processing table is provided with two motors, the motors are connected with the processing table through screws, a screw rod is arranged in the sliding groove, one end of the screw rod is connected with the output end of the motor, the screw rod is communicated with the screw hole, the screw rod is in threaded connection with the sliding block, and the screw rod is rotationally connected with the processing table.
Preferably, two the opposite side of mount pad all is provided with the ball, and the ball is provided with two, and the ball is laminated mutually with the inner wall of spout, the ball is all roll connection with processing platform and mount pad.
Preferably, the below of processing platform is provided with the shock attenuation supporting leg, and the shock attenuation supporting leg is provided with four, and shock attenuation supporting leg and processing platform fixed connection, four the shock attenuation supporting leg sets up in the four corners department of processing platform.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the device, through the arrangement of the U-shaped frame, the pressing plate, the third electric telescopic rod, the rubber pad and the pressure sensor, two ends of a metal plate are inserted into the U-shaped frame, the third electric telescopic rod is driven to drive the pressing plate to move, two ends of the metal plate are clamped and fixed by means of the pressing plate, the rubber pad plays a role in protecting the clamped metal plate, the pressure sensor measures the pressure applied by the metal plate, the metal plate is prevented from being damaged excessively by extrusion force, and the clamping and positioning effects of the metal plate are guaranteed;
2. according to the device, through the arrangement of the first electric telescopic rod, the second electric telescopic rod and the connecting ring seat, the second electric telescopic rod drives the U-shaped frames to move, the distance between the two U-shaped frames is changed, so that metal plates with different sizes can be conveniently clamped and positioned, the connecting ring seat enables the U-shaped frames to rotate, the metal plate end faces with radians can be conveniently clamped and positioned, the first electric telescopic rod drives the mounting plate to lift, and the height of the clamping mechanism is changed;
3. according to the device, through the arrangement of the sliding groove, the mounting seat, the sliding block and the motor, the motor drives the screw rod to rotate, and the sliding block is driven to slide along the sliding groove along with the rotation of the screw rod, so that the mounting seat moves along the sliding groove, the relative positions of the two clamping mechanisms are changed, and the sheet metal with different shapes can be conveniently clamped and positioned.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a diagram showing the connection relationship between the U-shaped frame and the second electric telescopic rod and the pressing plate;
FIG. 3 is a diagram showing the connection relationship between the mounting base and the processing table according to the present utility model;
FIG. 4 is a diagram showing the connection relationship between a slider and a processing table according to the present utility model.
In the figure: 1. a processing table; 2. an electric control panel; 3. damping support legs; 4. a chute; 5. a mounting base; 6. a mounting plate; 7. a first electric telescopic rod; 8. a second electric telescopic rod; 9. a U-shaped frame; 10. a connecting ring seat; 11. a pressing plate; 12. a third electric telescopic rod; 13. a motor; 14. a bearing; 15. a locking bolt; 16. a rubber pad; 17. a pressure sensor; 18. a ball; 19. a slide block; 20. a threaded hole; 21. a screw rod; 22. a guide hole; 23. a guide rod.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Referring to fig. 1-4, an embodiment of the present utility model is provided: the utility model provides an adjustable positioning mechanism is used in panel beating processing, includes processing platform 1, still includes:
the two sliding grooves 4 are formed in the processing table 1, mounting seats 5 are arranged in the two sliding grooves 4, a mounting plate 6 is arranged above the mounting seats 5, a first electric telescopic rod 7 is arranged between the mounting plate 6 and the mounting seats 5, and two ends of the first electric telescopic rod 7 are fixedly connected with the mounting seats 5 and the mounting plate 6 respectively;
the second electric telescopic rod 8 is arranged above the mounting plate 6, the second electric telescopic rod 8 is connected with the mounting plate 6 through screws, one side of the second electric telescopic rod 8 is provided with a U-shaped frame 9,U, the inside of the U-shaped frame 9 is provided with two pressing plates 11, a third electric telescopic rod 12 is arranged between the two pressing plates 11 and the U-shaped frame 9, and two ends of the third electric telescopic rod 12 are fixedly connected with the U-shaped frame 9 and the pressing plates 11 respectively;
the go-between seat 10, it sets up in one side of U type frame 9, and go-between seat 10 and U type frame 9 fixed connection, the flexible end of second electric telescopic handle 8 extends to the inside of go-between seat 10, and the flexible end of second electric telescopic handle 8 rotates with go-between seat 10 to be connected, is provided with bearing 14 between the flexible end of second electric telescopic handle 8 and go-between seat 10, and bearing 14 is connected as an organic wholely with second electric telescopic handle 8 and go-between seat 10.
When in use, the utility model is characterized in that: the metal plate is horizontally placed, the second electric telescopic rod 8 is driven to drive the U-shaped frame 9 to move, two ends of the metal plate are inserted into the U-shaped frame 9, the third electric telescopic rod 12 is driven to drive the pressing plate 11 to move, the metal plate is clamped and fixed by the pressing plate 11, the connecting ring seat 10 is rotated to drive the U-shaped frame 9 to rotate, the angle of the U-shaped frame 9 is changed, the metal plate with radian can be clamped and fixed by the end face of the metal plate, the first electric telescopic rod 7 is driven to drive the mounting plate 6 to lift, and the height of the two clamping mechanisms is adjusted along with the lifting of the mounting plate 6, so that the metal plate with different sizes can be positioned conveniently.
Referring to fig. 1, an electric control panel 2 is disposed on one side of a processing table 1, and the electric control panel 2 is connected with the processing table 1 through screws, and the positioning mechanism is operated through the electric control panel 2.
Referring to fig. 1 and 2, a rubber pad 16 is disposed at one end of the pressing plate 11, and the rubber pad 16 is integrally connected with the pressing plate 11, so as to protect the clamped metal plate through the rubber pad 16.
Referring to fig. 2, a pressure sensor 17 is disposed between the rubber pad 16 and the pressing plate 11, and the pressure sensor 17 is fixedly connected with the rubber pad 16, and the pressing force applied by the metal plate is measured through the pressure sensor 17, so that the metal plate is prevented from being damaged excessively by the pressing force, and the clamping and fixing effects of the metal plate are improved.
Referring to fig. 1 and 2, locking bolts 15 are provided outside the connecting ring seat 10, two locking bolts 15 are provided on two sides of the connecting ring seat 10, the locking bolts 15 are in threaded connection with the connecting ring seat 10, and one end of each locking bolt 15 is contacted with the second electric telescopic rod 8 through rotation of the locking bolts 15, so that a limiting effect is achieved on the connecting ring seat 10.
Referring to fig. 3, a guiding hole 22 is provided in the mounting seat 5, a guiding rod 23 is provided on one side of the first electric telescopic rod 7, one end of the guiding rod 23 is fixedly connected with the mounting plate 6, the other end of the guiding rod 23 extends to the inside of the guiding hole 22, the guiding rod 23 is slidably connected with the mounting seat 5, the guiding limiting function is achieved on the lifting mounting plate 6 through the guiding hole 22 and the guiding rod 23, and lifting stability of the clamping mechanism is ensured.
Referring to fig. 3 and 4, a slide 19 is disposed on one side of each of the two mounting seats 5, the slide 19 is fixedly connected with the mounting seat 5, the slide 19 is slidably connected with the processing table 1, and the mounting seat 5 is connected with the processing table 1 via the slide 19.
Referring to fig. 1, 3 and 4, a threaded hole 20 is formed in a slider 19, a motor 13 is arranged on one side of a processing table 1, two motors 13 are arranged, the motor 13 is connected with the processing table 1 through screws, a screw rod 21 is arranged in a chute 4, one end of the screw rod 21 is connected with the output end of the motor 13, the screw rod 21 is communicated with the threaded hole 20, the screw rod 21 is in threaded connection with the slider 19, the screw rod 21 is rotationally connected with the processing table 1, the screw rod 21 is driven to rotate through the motor 13, the slider 19 is driven to slide along the chute 4 along with the rotation of the screw rod 21, so that clamping mechanisms move along the chute 4, the relative positions between the two clamping mechanisms and the processing table 1 are changed, and metal plates with different shapes are conveniently positioned.
Referring to fig. 3 and 4, balls 18 are disposed on the other sides of the two mounting seats 5, the balls 18 are disposed in two, the balls 18 are attached to the inner wall of the chute 4, the balls 18 are in rolling connection with the processing table 1 and the mounting seats 5, and the moving resistance of the mounting seats 5 is reduced through the balls 18.
Referring to fig. 1, shock-absorbing support legs 3 are arranged below a processing table 1, four shock-absorbing support legs 3 are arranged, the shock-absorbing support legs 3 are fixedly connected with the processing table 1, and the four shock-absorbing support legs 3 are arranged at four corners of the processing table 1 and can play a supporting role and a shock-absorbing role through the shock-absorbing support legs 3.
Working principle: the metal plate is horizontally placed, the second electric telescopic rod 8 is driven to drive the U-shaped frame 9 to move, two ends of the metal plate are inserted into the U-shaped frame 9, the third electric telescopic rod 12 is driven to drive the pressing plate 11 to move, the metal plate is clamped and fixed by the pressing plate 11, the rubber pad 16 plays a role in protecting the clamped metal plate, the pressure sensor 17 measures the extrusion force applied by the metal plate, and excessive damage to the metal plate due to the extrusion force is avoided; the U-shaped frame 9 is driven to rotate by the rotating connecting ring seat 10, the angle of the U-shaped frame 9 is changed, the U-shaped frame 9 is fixed by the locking bolt 15, the metal plate end face with radian can be clamped and fixed, the first electric telescopic rod 7 is driven to drive the mounting plate 6 to lift, the heights of the two clamping mechanisms are adjusted along with the lifting of the mounting plate 6, and the metal plates with different sizes can be positioned conveniently; when the metal plate with irregular shape is positioned, the motor 13 is started to drive the screw rod 21 to rotate, the sliding block 19 is driven to slide along the sliding groove 4 along with the rotation of the screw rod 21, the clamping mechanism moves along the sliding groove 4, the two clamping mechanisms move to one side of the metal plate to be clamped, and then the metal plate is clamped by the clamping mechanism to realize positioning.
What is not described in detail in this specification is prior art known to those skilled in the art.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. Adjustable positioning mechanism is used in panel beating processing, including processing platform (1), its characterized in that still includes:
the sliding grooves (4) are formed in the machining table (1), two sliding grooves (4) are formed in the two sliding grooves (4), mounting seats (5) are formed in the two sliding grooves (4), mounting plates (6) are arranged above the mounting seats (5), first electric telescopic rods (7) are arranged between the mounting plates (6) and the mounting seats (5), and two ends of each first electric telescopic rod (7) are fixedly connected with the mounting seats (5) and the mounting plates (6) respectively;
the second electric telescopic rods (8) are arranged above the mounting plates (6), the second electric telescopic rods (8) are connected with the mounting plates (6) through screws, one sides of the second electric telescopic rods (8) are provided with U-shaped frames (9), pressing plates (11) are arranged in the U-shaped frames (9), two pressing plates (11) are arranged, third electric telescopic rods (12) are arranged between the two pressing plates (11) and the U-shaped frames (9), and two ends of each third electric telescopic rod (12) are fixedly connected with the U-shaped frames (9) and the pressing plates (11) respectively;
the connecting ring seat (10), it sets up one side of U type frame (9), and connecting ring seat (10) and U type frame (9) fixed connection, the flexible end of second electric telescopic handle (8) extends to the inside of connecting ring seat (10), and the flexible end and the connecting ring seat (10) rotation of second electric telescopic handle (8) are connected, be provided with bearing (14) between the flexible end of second electric telescopic handle (8) and connecting ring seat (10), and bearing (14) are all connected as an organic wholely with second electric telescopic handle (8) and connecting ring seat (10).
2. The adjustable positioning mechanism for sheet metal machining according to claim 1, wherein: one side of the processing table (1) is provided with an electric control panel (2), and the electric control panel (2) is connected with the processing table (1) through screws.
3. The adjustable positioning mechanism for sheet metal machining according to claim 1, wherein: one end of the pressing plate (11) is provided with a rubber pad (16), and the rubber pad (16) and the pressing plate (11) are connected into a whole.
4. An adjustable positioning mechanism for sheet metal machining according to claim 3, wherein: a pressure sensor (17) is arranged between the rubber pad (16) and the pressing plate (11), and the pressure sensor (17) is fixedly connected with the rubber pad (16).
5. The adjustable positioning mechanism for sheet metal machining according to claim 1, wherein: the outside of go-between seat (10) is provided with locking bolt (15), and locking bolt (15) are provided with two, and two locking bolts (15) set up in the both sides of go-between seat (10), locking bolt (15) and go-between seat (10) threaded connection.
6. The adjustable positioning mechanism for sheet metal machining according to claim 1, wherein: the inside of mount pad (5) is provided with guiding hole (22), one side of first electric telescopic handle (7) is provided with guiding rod (23), and the one end and the mounting panel (6) fixed connection of guiding rod (23), the other end of guiding rod (23) extends to the inside of guiding hole (22), and guiding rod (23) and mount pad (5) sliding connection.
7. The adjustable positioning mechanism for sheet metal machining according to claim 1, wherein: one side of each mounting seat (5) is provided with a sliding block (19), each sliding block (19) is fixedly connected with each mounting seat (5), and each sliding block (19) is in sliding connection with the processing table (1).
8. The adjustable positioning mechanism for sheet metal machining of claim 7, wherein: be provided with screw hole (20) on slider (19), one side of processing platform (1) is provided with motor (13), and motor (13) are provided with two, and motor (13) pass through screw connection with processing platform (1), the inside of spout (4) is provided with lead screw (21), and the one end of lead screw (21) is connected with the output of motor (13), lead screw (21) link up the setting with screw hole (20), and lead screw (21) and slider (19) threaded connection, lead screw (21) are connected with processing platform (1) rotation.
9. The adjustable positioning mechanism for sheet metal machining according to claim 1, wherein: the other sides of the two mounting seats (5) are provided with balls (18), the balls (18) are provided with two balls, the balls (18) are attached to the inner wall of the sliding groove (4), and the balls (18) are in rolling connection with the processing table (1) and the mounting seats (5).
10. The adjustable positioning mechanism for sheet metal machining according to claim 1, wherein: the lower part of processing platform (1) is provided with shock attenuation supporting leg (3), and shock attenuation supporting leg (3) are provided with four, and shock attenuation supporting leg (3) and processing platform (1) fixed connection, four shock attenuation supporting leg (3) set up in the four corners department of processing platform (1).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202321366856.1U CN219819656U (en) | 2023-06-01 | 2023-06-01 | Adjustable positioning mechanism for sheet metal machining |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202321366856.1U CN219819656U (en) | 2023-06-01 | 2023-06-01 | Adjustable positioning mechanism for sheet metal machining |
Publications (1)
Publication Number | Publication Date |
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CN219819656U true CN219819656U (en) | 2023-10-13 |
Family
ID=88272451
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN202321366856.1U Active CN219819656U (en) | 2023-06-01 | 2023-06-01 | Adjustable positioning mechanism for sheet metal machining |
Country Status (1)
Country | Link |
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CN (1) | CN219819656U (en) |
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2023
- 2023-06-01 CN CN202321366856.1U patent/CN219819656U/en active Active
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