CN220584670U - Multi-station display main board firmware brushing workbench - Google Patents
Multi-station display main board firmware brushing workbench Download PDFInfo
- Publication number
- CN220584670U CN220584670U CN202322372853.5U CN202322372853U CN220584670U CN 220584670 U CN220584670 U CN 220584670U CN 202322372853 U CN202322372853 U CN 202322372853U CN 220584670 U CN220584670 U CN 220584670U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- workbench
- connecting block
- clamping plate
- plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 230000001680 brushing effect Effects 0.000 title claims abstract description 18
- 210000001503 joint Anatomy 0.000 abstract description 14
- 230000009471 action Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000007246 mechanism Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000003032 molecular docking Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
Landscapes
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The utility model discloses a multi-station display main board firmware brushing workbench, which particularly relates to the technical field of display production and comprises a workbench structure, wherein a terminal computer is fixedly connected to the left part of the upper end of the workbench structure, a baffle is fixedly connected to the middle part of the upper end of the workbench structure, a top plate is fixedly connected to the upper end of the baffle, and two clamping structures are symmetrically and fixedly connected to the right part of the upper end of the workbench structure. According to the multi-station display main board fixing piece, the motor drives the push plate to rotate, the two clamping structures are driven to fix main boards with different sizes, the first hydraulic cylinder drives the second hydraulic cylinder to move forwards and backwards, and the second hydraulic cylinder can drive the second cable connector to move up and down, so that the main boards fixed on the clamping structures are driven to be in butt joint with the cable connector, the working efficiency of the device is improved, and the practicability and universality of the device are improved.
Description
Technical Field
The utility model relates to the technical field of display production, in particular to a multi-station display main board firmware brushing workbench.
Background
The display is a display tool for displaying a certain electronic file on a screen through a specific transmission device and reflecting the electronic file to human eyes, wherein one step in the assembly process of the display is to install a main board, and the main board can be installed on a display installation board only by manually brushing software such as firmware, an operating system and the like in advance.
Chinese patent document CN215665490U discloses a multi-station display motherboard firmware brushing-in workbench, which comprises a workbench, wherein the upper surface of the workbench is connected with a baffle, the top of the baffle is connected with a top plate, the lower surface of the top plate is connected with a plug docking mechanism, and the upper surface of the workbench is connected with a feeding mechanism matched with the plug docking mechanism; however, the following drawbacks remain in practice:
the device in the above document can automatically feed and automatically dock, but the device in the above document cannot be suitable for brushing the display main board firmware with different sizes.
Disclosure of Invention
The utility model mainly aims to provide a multi-station display main board firmware brushing workbench, which can effectively solve the problem that the multi-station display main board firmware brushing workbench cannot be suitable for brushing display main board firmware of different sizes.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
the utility model provides a workstation is brushed to multistation display mainboard firmware, includes the workstation structure, workstation structure lower extreme four foot fixedly connected with support column, workstation structure upper end left part fixedly connected with terminal computer, workstation structure upper end middle part fixedly connected with baffle, baffle upper end fixedly connected with roof, two clamping structures of workstation structure upper end right part symmetry fixedly connected with, roof lower extreme front portion fixedly connected with pneumatic cylinder one, pneumatic cylinder one piston rod output fixedly connected with connecting plate one, connecting plate one rear end fixedly connected with pneumatic cylinder two, two pneumatic cylinder two upper ends all with roof lower part sliding connection, two the equal fixedly connected with cable joint of pneumatic cylinder two piston rod output, workstation structure lower extreme middle part fixedly connected with motor and motor output run through workstation structure lower extreme and extend to workstation structure upper portion, motor output surface upper portion fixedly connected with push pedal.
Preferably, the workbench structure comprises a bottom plate, a first chute extending to the lower part of the bottom plate through the upper end of the bottom plate is symmetrically arranged at the right part of the upper end of the bottom plate, and a second chute extending to the lower part of the bottom plate through the upper end of the bottom plate is symmetrically arranged at the right part of the upper end of the bottom plate.
Preferably, the clamping structure comprises two fixed structures, the lower end of the fixed structure positioned on the right side is fixedly connected with a first movable connecting block, the lower end of the fixed structure positioned on the left side is fixedly connected with a second movable connecting block, the front part of the left end of the second movable connecting block and the rear part of the left end of the second movable connecting block are fixedly connected with movable structures, the lower part of the outer surface of the first movable connecting block is in sliding connection with an inner cavity of a side sliding groove, and the lower part of the outer surface of the second movable connecting block is in sliding connection with the inner cavity of the side sliding groove.
Preferably, the fixed knot constructs including splint one, splint one be close to the one end front portion of moving structure and all offered spout three with be close to moving structure's one end rear portion, splint one be close to moving structure's one end and two spout three inner chambers sliding connection have splint two jointly, splint one be close to moving structure one end the front portion and be close to moving structure one end the equal fixedly connected with gim peg in rear portion, splint two lower extreme fixedly connected with a plurality of rubber pieces, splint two upper end front portion and the equal fixedly connected with elastic structure in upper end rear portion.
Preferably, the elastic structure comprises a third connecting block, the lower end of the third connecting block is fixedly connected with a shell, the inner cavity of the shell is slidably connected with a sliding column, the upper end of the sliding column and the bottom wall of the inner cavity of the shell are fixedly connected with a first spring, and the lower end of the shell is fixedly connected with the upper end of the second clamping plate.
Preferably, the movable structure comprises a gear, a rack II is connected to the upper portion of the outer surface of the gear in a meshed mode, a rack I is connected to the lower portion of the outer surface of the gear in a meshed mode, the right portion of the upper end of the rack II is fixedly connected with the lower end of a clamping plate located on the right side, and the left end of the rack I is fixedly connected with the right ends of the movable connecting block.
Compared with the prior art, the utility model has the following beneficial effects:
according to the utility model, the push plate is driven to rotate by the motor, the two clamping structures are driven to fix the mainboards with different sizes, the first pushing connecting plate of the first hydraulic cylinder drives the second hydraulic cylinder to move forwards and backwards, and then the second hydraulic cylinder can drive the two cable joints to move up and down, so that the mainboards fixed on the clamping structures are driven to be in butt joint with the cable joints, the operation efficiency of the device is improved, and the practicability and universality of the device are improved.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of a non-shielding structure according to the present utility model;
FIG. 3 is a schematic view of a workbench according to the present utility model;
FIG. 4 is a schematic view of a clamping structure of the present utility model;
FIG. 5 is a schematic view of a fastening structure according to the present utility model;
fig. 6 is a schematic diagram of a moving structure according to the present utility model.
In the figure: 1. a workbench structure; 11. a bottom plate; 12. a first chute; 13. a second chute; 2. a support column; 3. a terminal computer; 4. a baffle; 5. a top plate; 6. clamping a structure; 61. a fixed structure; 611. a clamping plate I; 612. a chute III; 613. a fixing bolt; 614. a clamping plate II; 615. a rubber block; 616. an elastic structure; 6161. a third connecting block; 6162. a housing; 6163. a spool; 62. moving the first connecting block; 63. moving the second connecting block; 64. a moving structure; 641. a gear; 642. a first rack; 643. a second rack; 7. a first hydraulic cylinder; 8. a first connecting plate; 9. a second hydraulic cylinder; 101. a cable joint; 102. a motor; 103. a push plate.
Detailed Description
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
As shown in fig. 1-6, a multi-station display main board fixing piece brushing workbench comprises a workbench structure 1, a supporting connection function is provided for the whole device, a support column 2 is fixedly connected to four feet at the lower end of the workbench structure 1, a terminal computer 3 is fixedly connected to the left part of the upper end of the workbench structure 1, software brushing operation can be performed on a main board through the terminal computer 3, a baffle 4 is fixedly connected to the middle part of the upper end of the workbench structure 1, a top plate 5 is fixedly connected to the upper end of the baffle 4, two clamping structures 6 are symmetrically and fixedly connected to the right part of the upper end of the workbench structure 1, the main boards with different sizes can be fixed through the clamping structures 6, a first hydraulic cylinder 7 is fixedly connected to the front part of the lower end of the top plate 5, a first connecting plate 8 is pushed to move forwards and backwards through the first hydraulic cylinder 7, a first connecting plate 8 is fixedly connected to the output end of a piston rod of the first hydraulic cylinder, and a second hydraulic cylinder 9 is symmetrically and fixedly connected to the rear end of the first connecting plate 8.
The two cable joints 101 are driven to move up and down through the two hydraulic cylinders II 9, the upper ends of the two hydraulic cylinders II are all in sliding connection with the lower portion of the top plate 5, the output ends of the piston rods of the two hydraulic cylinders II are all fixedly connected with the cable joints 101, display main board firmware fixed on the two mounting structures 6 is abutted through the two cable joints 101, then a worker can brush software into the display main board firmware, the middle part of the lower end of the workbench structure 1 is fixedly connected with a motor 102, the output end of the motor 102 penetrates through the lower end of the workbench structure 1 and extends to the upper portion of the workbench structure 1, the upper portion of the outer surface of the output end of the motor 102 is fixedly connected with a push plate 103, the push plate 103 is driven to rotate through the rotation of the output end of the motor 102, and then the two mounting structures 6 are pushed to fix main boards with different sizes.
In order to push the two clamping structures 6 to fix the display mainboards with different sizes, as shown in fig. 3, 4 and 6, the workbench structure 1 comprises a bottom plate 11, a first chute 12 extending from the upper end of the bottom plate 11 to the lower part of the bottom plate 11 is symmetrically arranged at the right part of the upper end of the bottom plate 11, and a second chute 13 extending from the upper end of the bottom plate 11 to the lower part of the bottom plate 11 is symmetrically arranged at the right part of the upper end of the bottom plate 11.
The clamping structure 6 comprises two fixing structures 61, wherein the lower end of the fixing structure 61 positioned on the right side is fixedly connected with a first movable connecting block 62, the lower end of the fixing structure 61 positioned on the left side is fixedly connected with a second movable connecting block 63, the front part of the left end of the second movable connecting block 63 and the rear part of the left end are fixedly connected with a movable structure 64, the lower part of the outer surface of the first movable connecting block 62 is in sliding connection with the inner cavity of the first side sliding groove 12, and the lower part of the outer surface of the second movable connecting block 63 is in sliding connection with the inner cavity of the second side sliding groove 13.
The moving structure 64 comprises a gear 641, a second rack 643 is connected to the upper portion of the outer surface of the gear 641 in a meshed manner, a first rack 642 is connected to the lower portion of the outer surface of the gear 641 in a meshed manner, the right portion of the upper end of the second rack 643 is fixedly connected with the lower end of the first clamping plate 611 located on the right side, and the left end of the first rack 642 is fixedly connected with the right end of the second moving connecting block 63.
As can be seen from the above, when the left and right ends of the display motherboard with different sizes are required to be fixed, the switch of the motor 102 is turned on, so that the output end of the motor 102 drives the push plate 103 to rotate, when the push plate 103 rotates, the front and rear parts of the push plate 103 respectively push the two moving connecting blocks 63 to move, when the two moving connecting blocks 63 move, the rack one 642 on the same side is respectively driven to move together, then the rack one 642 can make meshing motion with the adjacent gear 641 on the same side to drive the gear 641 on the same side to rotate, then the gear 641 can make meshing motion with the adjacent rack two 643 on the same side to drive the rack two 643 to move towards the moving connecting block two 63 on the same side, so that the rack two 643 can drive the fixed structure 61 fixedly connected with the moving connecting block one 62 on the same side to move towards the moving connecting block two 63, then the moving connecting block one 62 can slide in the inner cavity of the chute one 12 on the same side, the moving connecting block two 63 can move in the inner cavity of the same side under the pushing action of the push plate 103, and the two moving connecting blocks 61 can be driven to move towards the opposite sides under the moving of the moving connecting block one 62 to move, and then the fixed structures can be placed towards the two opposite sides to the two fixed structures to be fixed on the two main boards 61.
In order to fix the upper and lower ends of the display main boards with different sizes, as shown in fig. 5, the fixing structure 61 comprises a first clamping plate 611, the front part of one end of the first clamping plate 611, which is close to the moving structure 64, and the rear part of one end, which is close to the moving structure 64, are respectively provided with a third sliding groove 612, one end of the first clamping plate 611, which is close to the moving structure 64, is slidably connected with a second clamping plate 614 together with the inner cavities of the third sliding grooves 612, the front part of one end of the first clamping plate 611, which is close to the moving structure 64, and the rear part, which is close to one end of the moving structure 64, are respectively fixedly connected with a fixing bolt 613, the lower end of the second clamping plate 614 is fixedly connected with a plurality of rubber blocks 615, and the front part and the rear part of the upper end of the second clamping plate 614 are respectively fixedly connected with an elastic structure 616.
The elastic structure 616 comprises a third connecting block 6161, the lower end of the third connecting block 6161 is fixedly connected with a shell 6162, the inner cavity of the shell 6162 is slidably connected with a sliding column 6163, the upper end of the sliding column 6163 and the bottom wall of the inner cavity of the shell 6162 are fixedly connected with a first spring, and the lower end of the shell 6162 is fixedly connected with the upper end of a second clamping plate 614.
As can be seen from the above, when fixing the upper and lower ends of the display main board, firstly, a plurality of display main boards are placed on the placing board on one side where the two fixing structures 61 are close to each other, then slide the slide bolts on the two fixing bolts 613, and the position fixing of the clamping plate two 614 is released, under the action of the spring in the inner cavity of the housing 6162, the sliding column 6163 is pushed to move downwards, then the clamping plate two 614 is driven to move downwards under the pushing of the two sliding columns 6163, and then the rubber blocks 615 are driven to fix the upper and lower ends of the display main boards.
It should be noted that, the specific installation method of the first hydraulic cylinder 7, the second hydraulic cylinder 9, the motor 102, the connection method of the circuit and the control method of the present utility model are all conventional designs, and the present utility model is not described in detail.
The working principle of the utility model is as follows: firstly, placing a plurality of display mainboards on a placing plate on one side of two fixing structures 61, which are close to each other, then sliding bolts on two fixing bolts 613, releasing the position fixation of a second clamping plate 614, pushing a sliding column 6163 to move downwards under the action of a spring in an inner cavity of a shell 6162, pushing the second clamping plate 614 to move downwards under the pushing of the two sliding columns 6163, then driving a plurality of rubber blocks 615 to fix the plurality of display mainboards, opening a switch of a motor 102, enabling the output end of the motor 102 to drive a push plate 103 to rotate, and respectively pushing the front part and the rear part of the push plate 103 to move two movable connecting blocks 63 when the push plate 103 rotates;
when the two movable connecting blocks 63 move, the racks 642 on the same side are respectively driven to move together, then the racks 642 mesh with the adjacent gears 641 on the same side to drive the gears 641 on the same side to rotate, then the gears 641 mesh with the adjacent racks 643 on the same side to drive the racks 643 to move towards the movable connecting blocks 63 on the same side, so that the racks 643 drive the fixed structures 61 fixedly connected with the movable connecting blocks 62 on the same side to move towards the movable connecting blocks 63, then drive the movable connecting blocks 62 to slide in the inner cavity of the chute 12 on the same side, the movable connecting blocks 63 move in the inner cavity of the chute 13 on the same side under the pushing action of the push plate 103, the movable connecting blocks 63 and the movable connecting blocks 62 drive the two fixed structures 61 to move towards opposite sides, and then the left and right ends of a plurality of display mainboards placed on the two fixed structures 61 can be fixed;
after a plurality of display mainboards are fixed, a switch of the first hydraulic cylinder 7 is opened, the output end of a piston rod of the first hydraulic cylinder 7 can push the first connecting plate 8 to move, then the first hydraulic cylinder 9 can be driven to move back and forth together when the first connecting plate 8 moves, when the second hydraulic cylinder 9 moves to a proper position, the switch of the second hydraulic cylinder 9 is opened, the output end of the piston rod of the second hydraulic cylinder 9 pushes the two cable joints 101 to move downwards, the cable joints 101 are enabled to be in plug butt joint with a plurality of mainboards fixed on the two clamping structures 6, after the operation is completed, a worker performs software brushing operation at the terminal computer 3 on the other side, after the operation is completed, the two hydraulic cylinders 9 move upwards to drive the two cable joints 101 to be out of butt joint with the mainboards which are completed, then the first hydraulic cylinder 7 can drive the first connecting plate 8 and the second hydraulic cylinder 9 to move, under the cooperation of the first hydraulic cylinder 7 and the second hydraulic cylinder 9, the cable joints 101 can be driven to sequentially perform plug butt joint on the mainboards fixed on the two clamping structures 6, after the terminal computer 3 is pulled out of the mainboards is completed, and after the terminal computer 3 is fixed on the two clamping structures are placed in a plurality of mainboards, and a plurality of workers can be placed for brushing operation.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a workstation is gone into to multistation display mainboard firmware brush, includes workstation structure (1), its characterized in that: the novel workbench comprises a workbench structure (1), wherein a supporting column (2) is fixedly connected to four feet at the lower end of the workbench structure (1), a terminal computer (3) is fixedly connected to the left part of the upper end of the workbench structure (1), a baffle (4) is fixedly connected to the middle part of the upper end of the workbench structure (1), a top plate (5) is fixedly connected to the upper end of the baffle (4), two clamping structures (6) are symmetrically and fixedly connected to the right part of the upper end of the workbench structure (1), a first hydraulic cylinder (7) is fixedly connected to the front part of the lower end of the top plate (5), a first connecting plate (8) is fixedly connected to the output end of a piston rod of the first hydraulic cylinder, a second hydraulic cylinder (9) is fixedly connected to the upper end of the top plate (5), two piston rods of the second hydraulic cylinder (9) are fixedly connected with cable connectors (101), a motor (102) is fixedly connected to the middle part of the lower end of the workbench structure (1), and the output end of the motor (102) penetrates through the lower end of the workbench structure (1) to the upper surface of the workbench structure (103), and the output end of the workbench structure (102) is fixedly connected to the upper surface of the upper end of the workbench structure.
2. The multi-station display motherboard firmware brushing station of claim 1 wherein: the workbench structure (1) comprises a bottom plate (11), a first chute (12) extending to the lower part of the bottom plate (11) through the upper end of the bottom plate (11) is symmetrically arranged at the right part of the upper end of the bottom plate (11), and a second chute (13) extending to the lower part of the bottom plate (11) through the upper end of the bottom plate (11) is symmetrically arranged at the right part of the upper end of the bottom plate (11).
3. The multi-station display motherboard firmware brushing station of claim 2 wherein: clamping structure (6) are including two fixed knot constructs (61), and fixed knot constructs (61) lower extreme fixedly connected with that are located the right side removes connecting block one (62), and fixed knot constructs (61) lower extreme fixedly connected with that are located the left side removes connecting block two (63), remove connecting block two (63) left end front portion and left end rear portion and all fixedly connected with remove structure (64), remove connecting block one (62) surface lower part and homosideslip groove one (12) inner chamber sliding connection, remove connecting block two (63) surface lower part and homosideslip spout two (13) inner chamber sliding connection.
4. A multi-station display motherboard firmware brushing station as recited in claim 3 wherein: the fixed structure (61) comprises a clamping plate I (611), a sliding groove III (612) is formed in the front portion of one end of the clamping plate I (611) close to the moving structure (64) and in the rear portion of one end of the clamping plate I (611) close to the moving structure (64), a clamping plate II (614) is connected with the inner cavities of the sliding grooves III (612) in a sliding mode jointly, a fixing bolt (613) is fixedly connected to the front portion of one end of the clamping plate I (611) close to the moving structure (64) and in the rear portion of one end of the clamping plate I close to the moving structure (64), a plurality of rubber blocks (615) are fixedly connected to the lower end of the clamping plate II (614), and an elastic structure (616) is fixedly connected to the front portion of the upper end and the rear portion of the upper end of the clamping plate II (614).
5. The multi-station display motherboard firmware brushing station of claim 4 wherein: the elastic structure (616) comprises a connecting block III (6161), the lower end of the connecting block III (6161) is fixedly connected with a shell (6162), an inner cavity of the shell (6162) is slidably connected with a sliding column (6163), the upper end of the sliding column (6163) and the bottom wall of the inner cavity of the shell (6162) are fixedly connected with a spring I together, and the lower end of the shell (6162) is fixedly connected with the upper end of a clamping plate II (614).
6. The multi-station display motherboard firmware brushing station of claim 4 wherein: the movable structure (64) comprises a gear (641), a second rack (643) is connected to the upper portion of the outer surface of the gear (641) in a meshed mode, a first rack (642) is connected to the lower portion of the outer surface of the gear (641) in a meshed mode, the right portion of the upper end of the second rack (643) is fixedly connected with the lower end of a first clamping plate (611) located on the right side, and the left end of the first rack (642) is fixedly connected with the right end of a second movable connecting block (63).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322372853.5U CN220584670U (en) | 2023-09-01 | 2023-09-01 | Multi-station display main board firmware brushing workbench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322372853.5U CN220584670U (en) | 2023-09-01 | 2023-09-01 | Multi-station display main board firmware brushing workbench |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220584670U true CN220584670U (en) | 2024-03-12 |
Family
ID=90115329
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322372853.5U Active CN220584670U (en) | 2023-09-01 | 2023-09-01 | Multi-station display main board firmware brushing workbench |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220584670U (en) |
-
2023
- 2023-09-01 CN CN202322372853.5U patent/CN220584670U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102922270A (en) | Automatic screw twister of electrical terminal strip | |
| CN220584670U (en) | Multi-station display main board firmware brushing workbench | |
| CN112975825A (en) | Splicing auxiliary device for furniture production | |
| CN203019012U (en) | Electric terminal strip automatic screwing machine | |
| CN116060504B (en) | Water expansion machine convenient for replacing pipe fitting mould | |
| CN112692321A (en) | Raw material processing device manufactured by high-end equipment | |
| CN207103930U (en) | A kind of device of reciprocating processing anti-rotation conductive connector | |
| CN109514232B (en) | Automatic assembly equipment of miniature circuit breaker | |
| CN216779998U (en) | High-speed stand pipe punching device | |
| CN113927535B (en) | External display screen mounting equipment for UWB personnel wrist strap production | |
| CN217135331U (en) | Operating platform for assembling brushless motor | |
| CN112548472B (en) | Fuel tank welding tool | |
| CN210858008U (en) | Aluminum formwork structure easy to dismount and step | |
| CN213457891U (en) | Assembling configuration structure of computer host | |
| CN110434271B (en) | Electronic module support rivet device | |
| CN219492611U (en) | Test frame of vertical pump | |
| CN113719427A (en) | Wind turbine transmission system fault diagnosis comprehensive experiment platform and working method | |
| CN221041894U (en) | Positioning device for wiring terminal strip production line | |
| CN215508720U (en) | Semi-automatic pressing shaft jig for charger shell | |
| CN220135204U (en) | Full-automatic gas filling machine convenient to dismantle | |
| CN107350527A (en) | A kind of device of reciprocating processing anti-rotation conductive connector | |
| CN217932994U (en) | Automatic simulation sand table that assembled architectural design used | |
| CN215509085U (en) | Feeding and discharging device for gear drilling | |
| CN214670403U (en) | Computer switching power supply convenient to installation | |
| CN219960953U (en) | Circuit board punching device with displacement prevention function |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |