CN222322081U - Magnetism apron location frock with pneumatic liftout structure - Google Patents
Magnetism apron location frock with pneumatic liftout structure Download PDFInfo
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- CN222322081U CN222322081U CN202421013423.2U CN202421013423U CN222322081U CN 222322081 U CN222322081 U CN 222322081U CN 202421013423 U CN202421013423 U CN 202421013423U CN 222322081 U CN222322081 U CN 222322081U
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Abstract
本实用新型公开了一种设有气动顶料结构的磁性盖板定位工装，包括安装载体，其表面设置有凹槽，所述安装载体的上表面设置有开口，且安装载体开口的内壁转动连接有2个调节转盘，所述安装载体开口的内壁转动转动连接有2个传动丝杆，所述传动丝杆上端外表面安装有第一滑块。该设有气动顶料结构的磁性盖板定位工装，设置有第一活塞柱与辅助顶块，使本装置工作时，通过转动传动丝杆带动下端的第二滑块运动，使得第二滑块带动第一活塞柱滑动将空气从导气槽导向第二活塞柱，便于第二活塞柱被推动后带动辅助顶块上滑，使得辅助顶块对原料进行推动顶出，从而便于本装置在拆卸原料时自动顶出，提高了卸料的效率和便捷性。
The utility model discloses a magnetic cover plate positioning tool with a pneumatic ejection structure, including a mounting carrier, a groove is arranged on its surface, an opening is arranged on the upper surface of the mounting carrier, and the inner wall of the mounting carrier opening is rotatably connected with two adjusting dials, and the inner wall of the mounting carrier opening is rotatably connected with two transmission screws, and a first slider is installed on the outer surface of the upper end of the transmission screw. The magnetic cover plate positioning tool with a pneumatic ejection structure is provided with a first piston column and an auxiliary ejection block, so that when the device is working, the second slider at the lower end is driven to move by rotating the transmission screw, so that the second slider drives the first piston column to slide and guide the air from the air guide groove to the second piston column, so that the second piston column is pushed and then drives the auxiliary ejection block to slide up, so that the auxiliary ejection block pushes the raw material to eject, so that the device can automatically eject when disassembling the raw material, and the efficiency and convenience of unloading are improved.
Description
Technical Field
The utility model relates to the technical field of circuit board processing, in particular to a magnetic cover plate positioning tool with a pneumatic ejection structure.
Background
In the prior art, related circuits are manufactured on a circuit board, usually, a method of printing solder paste, then carrying out processes such as surface mounting and reflow soldering is adopted, the circuits are printed on the circuit board, and the circuit board is generally called a surface mounting technology, namely, a circuit mounting technology for mounting non-pin or short-lead surface assembly components on the surface of a PCB (printed circuit board) or the surface of other substrates through a reflow soldering or dip soldering method and the like, and the electronic components are required to be effectively limited in the process of carrying out the electronic components because some circuit boards are thin and cannot be directly subjected to processes such as solder paste printing, surface mounting and the like, and a clamp is required to be used for completing the surface mounting work.
The current magnetism apron carrier is in the during operation, generally places the raw materials in the recess of apron carrier and fixes a position, but makes the space between the two less in order to improve stability between recess and the raw materials, is inconvenient for the fixed of raw materials and takes out, wastes time and energy, has reduced the practicality.
Disclosure of utility model
The utility model aims to provide a magnetic cover plate positioning tool with a pneumatic ejection structure, which aims to solve the problems that in the background technology, the space between a groove and a raw material is smaller for improving stability, the raw material is inconvenient to fix and take out, time and labor are wasted and the practicability is reduced.
The magnetic cover plate positioning tool comprises a mounting carrier, wherein the surface of the mounting carrier is provided with a groove, the upper surface of the mounting carrier is provided with an opening, the inner wall of the opening of the mounting carrier is rotationally connected with 2 adjusting turntables, the inner wall of the opening of the mounting carrier is rotationally connected with 2 transmission screw rods, the outer surface of the upper end of each transmission screw rod is provided with a first sliding block, the side surface of each first sliding block is fixedly connected with a first magnet, the inner wall of the groove of the mounting carrier is provided with an opening, the opening of the groove of the mounting carrier is slidably connected with a supporting sliding block, one end of the supporting sliding block is fixedly connected with a limiting clamping plate, one end of the limiting clamping plate facing the first magnet is fixedly connected with a second magnet, and an anti-skid ejection mechanism is arranged in the mounting carrier and pushes air to the second piston rods through the first piston rods to enable the second piston rods to slide and then eject raw materials through auxiliary ejector blocks.
Preferably, the lower end of the rotating shaft of the adjusting turntable is fixedly connected with the upper end of the rotating shaft of the transmission screw rod, and the directions of threads on the outer surfaces of the two ends of the transmission screw rod are opposite.
By adopting the technical scheme, the transmission screw rod is driven to rotate by the rotation of the adjusting turntable.
Preferably, the first sliding block is in threaded connection with the upper end of the transmission screw rod, and the first sliding block is in sliding connection with the mounting carrier.
By adopting the technical scheme, the first sliding block is driven to slide through the threads on the outer surface of the upper end of the transmission screw rod.
Preferably, one ends of the first magnet and the second magnet, which are opposite, have the same magnetic poles, a spring is connected between the supporting slide block and the mounting carrier, and an anti-slip rubber is arranged on the surface of the limiting clamping plate.
By adopting the technical scheme, the first magnet repels the second magnet, so that the second magnet drives the supporting slide block and the limiting clamp plate to slide.
Preferably, the anti-slip ejection mechanism comprises a second slider, the second slider is mounted on the outer surface of the lower end of the transmission screw, a first piston column is fixedly connected with the lower surface of one end of the second slider, an opening is formed in the surface of the mounting carrier, a second piston column is slidably connected with the bottom surface of the opening of the mounting carrier, an air guide groove is formed in the second piston column and the first piston column, a positioning sucker is fixedly connected with the surface of the opening of the mounting carrier, and an auxiliary ejection block is fixedly arranged at the upper end of the second piston column.
By adopting the technical scheme, the second sliding block is driven to slide by rotating the transmission screw rod, so that the second sliding block drives the first piston column to move.
Preferably, the second sliding block is in threaded connection with the lower end of the transmission screw rod, the length of the first piston column is longer than that of the second piston column, and a spring is connected between the second piston column and the inner wall of the installation carrier.
By adopting the technical scheme, the second sliding block drives the first piston column to move, so that the first piston column pushes air into the air guide groove.
Preferably, the air guide groove is of a bifurcation design, the positioning sucker is penetrated by the second piston column, and the auxiliary jacking block is a block made of rubber.
By adopting the technical scheme, the bifurcation design of the air guide groove is convenient for splitting the air, so that the air pushes the second piston column to move.
Compared with the prior art, the magnetic cover plate positioning tool provided with the pneumatic ejection structure has the beneficial effects that:
1. The first piston column and the auxiliary ejector block are arranged, so that when the device works, the second sliding block at the lower end is driven to move by rotating the transmission screw rod, the second sliding block drives the first piston column to slide to guide air from the air guide groove to the second piston column, the second piston column is conveniently pushed to drive the auxiliary ejector block to slide upwards, the auxiliary ejector block pushes and ejects raw materials, and therefore the device can automatically eject the raw materials conveniently when the raw materials are dismounted, and the unloading efficiency and convenience are improved;
2. The positioning sucker and the second piston are arranged, so that when the device works, raw materials are placed in the mounting carrier groove, the transmission screw rod is rotated to drive the first sliding block and the second sliding block to slide for positioning, at the moment, the second sliding block drives the first piston to ascend, the first piston extracts air at the lower end of the second piston through the air guide groove, and then the second piston extracts air between the positioning sucker and the raw materials, so that the raw materials are conveniently adsorbed and fixed by the positioning sucker under negative pressure, and the mounting stability of the device is improved;
3. Be provided with spacing splint and second magnet, make this device during operation, through the slip of first slider for first magnet that first slider drove the surface is close to and repels the second magnet, makes the second magnet drive support slider slide, makes support slider drive spacing splint and carries out spacingly to the raw materials, has improved the stability of raw materials in the course of working.
Drawings
FIG. 1 is a schematic view of a three-dimensional structure of a connection between a mounting carrier and an adjusting turntable;
FIG. 2 is a schematic diagram of a three-dimensional structure of a connection between an adjusting turntable and a transmission screw rod;
FIG. 3 is a schematic view of a three-dimensional structure of a connection between a supporting slide block and a limiting clamp plate;
FIG. 4 is a schematic view of a connection structure between an installation carrier and an air guide groove;
FIG. 5 is an enlarged schematic view of the structure of FIG. 2A according to the present utility model;
Fig. 6 is a schematic view showing a connection structure between the second piston rod and the auxiliary top block according to the present utility model.
1, Mounting a carrier; the device comprises an adjusting turntable, a transmission screw rod, a first slider, a first magnet, a supporting slider, a limiting clamping plate, a second magnet, a second slider, a first piston, an air guide groove, a second piston, a positioning sucker and an auxiliary jacking block, wherein the first slider, the first magnet, the supporting slider, the limiting clamping plate, the second magnet, the second slider, the first piston, the air guide groove, the second piston, the positioning sucker and the auxiliary jacking block are arranged in sequence, and the auxiliary jacking block is arranged in sequence.
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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-6, the utility model provides a magnetic cover plate positioning tool with a pneumatic ejection structure, which comprises a mounting carrier 1, an adjusting rotary table 2, a transmission screw rod 3, a first sliding block 4, a first magnet 5, a supporting sliding block 6, a limiting clamping plate 7, a second magnet 8, a second sliding block 9, a first piston column 10, an air guide groove 11, a second piston column 12, a positioning sucking disc 13 and an auxiliary ejection block 14, wherein the surface of the mounting carrier 1 is provided with a groove, the lower end of a rotating shaft of the adjusting rotary table 2 is fixedly connected with the upper end of the rotating shaft of the transmission screw rod 3, the directions of threads on the outer surfaces of the two ends of the transmission screw rod 3 are opposite, the first sliding block 4 and the upper end of the transmission screw rod 3 form a threaded connection, and the first sliding block 4 and the mounting carrier 1 form a sliding connection.
The upper surface of installation carrier 1 is provided with the opening, and installation carrier 1 open-ended inner wall rotates and is connected with 2 adjustment carousel 2, installation carrier 1 open-ended inner wall rotates and be connected with 2 transmission lead screw 3, first magnet 5 is the same with the one end magnetic pole that second magnet 8 is in opposite directions, be connected with the spring between support slider 6 and the installation carrier 1, the surface of spacing splint 7 is provided with anti-skidding rubber, reject second magnet 8 through first magnet 5, make second magnet 8 by reject the back drive support slider 6 slip and spacing splint 7 slip, make 2 spacing splint 7 carry out the centre gripping spacing to the raw materials, thereby improve the stability during processing, transmission lead screw 3 lower extreme screw thread drives second slider 9 and upwards slide, and second slider 9 then drives the air of first piston post 10 slip through air guide 11 extraction second piston post 12 lower extreme.
The first sliding block 4 is installed on the outer surface of the upper end of the transmission screw rod 3, the anti-slip ejection mechanism comprises a second sliding block 9, the second sliding block 9 is installed on the outer surface of the lower end of the transmission screw rod 3, the first piston column 10 is fixedly connected to the lower surface of one end of the second sliding block 9, an opening is formed in the surface of the installation carrier 1, the second piston column 12 is slidably connected with the bottom surface of the opening of the installation carrier 1, the air guide groove 11 is formed in the second piston column 12 and the first piston column 10, the positioning sucker 13 is fixedly connected to the surface of the opening of the installation carrier 1, the auxiliary ejector block 14 is fixed to the upper end of the second piston column 12, the second piston column 12 is driven to slide downwards, after the raw materials are attached to the positioning sucker 13, the second piston column 12 slides downwards to enable negative pressure between the positioning sucker 13 and the raw materials, thereby the raw materials are adsorbed and fixed, anti-slip performance is further improved, when the raw materials need to be disassembled, the first sliding block 4 and the first magnet 5 are driven to be away from the second magnet 8 through reversing the adjusting turntable 2 and the transmission screw rod 3, and the spring 7 which is convenient for the installation carrier 1 to pull the supporting the sliding block 6 and the limiting clamp plate to slide.
The side surface fixedly connected with first magnet 5 of first slider 4, the inner wall of installation carrier 1 recess is provided with the opening, and sliding connection has support slider 6 in the installation carrier 1 recess opening, the one end fixedly connected with spacing splint 7 of support slider 6, the one end fixedly connected with second magnet 8 of spacing splint 7 orientation first magnet 5, the inside of installation carrier 1 is provided with anti-skidding ejection mechanism, it pushes away the air to second piston post 12 through first piston post 10 makes its slip back and carries out ejection through supplementary ejector pad 14 to the raw materials, second slider 9 constitutes threaded connection with transmission lead screw 3 lower extreme, the length of first piston post 10 is greater than second piston post 12, be connected with the spring between second piston post 12 and the installation carrier 1 inner wall, air guide groove 11 is bifurcation design, positioning chuck 13 is run through by second piston post 12, supplementary ejector pad 14 is the piece that the rubber was made, when reversing adjustment carousel 2 and transmission lead screw 3, transmission lead screw 3 drives second slider 9 and first piston post 10 slip decline, make first piston post 10 lose the air guide groove 12 and carry out ejection through supplementary ejector pad 12, the efficiency of second piston post 12 is convenient for second piston post 12 is pulled out to the second piston post 12, the end is pulled out to the material ejection device is convenient for second piston post 12, the second piston post 12 is pulled out to the end is pulled out to the second piston post 13.
When the magnetic cover plate positioning tool with the pneumatic ejection structure is used, firstly, raw materials are placed in a groove of an installation carrier 1, then, an adjusting turntable 2 is rotated to drive a transmission screw rod 3 to rotate, the transmission screw rod 3 drives a first sliding block 4 and a first magnet 5 to slide close to a second magnet 8, the second magnet 8 is repelled to drive a supporting sliding block 6 and a limiting clamping plate 7 to slide so as to clamp and limit the raw materials, meanwhile, the transmission screw rod 3 drives a second sliding block 9 and a first piston column 10 to rise, so that a positioning sucker 13 is enabled to absorb the raw materials under negative pressure, and when the raw materials are dismounted, the transmission screw rod 3 drives the first sliding block 4 and the first magnet 5 to slide away from the second magnet 8 through reversing the transmission screw rod 3, so that the limiting clamping plate 7 is convenient to loosen the raw materials, and meanwhile, the transmission screw rod 3 is reversed to drive the second sliding block 9 and the first piston column 10 to descend, so that the first piston column 10 pushes air to the second piston column 12 through an air guide groove 11, and then the second piston column 12 is enabled to eject the raw materials through an auxiliary ejection block 14.
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 (7)
1. The utility model provides a magnetism apron location frock with pneumatic liftout structure, includes installation carrier (1), and its surface is provided with the recess, the upper surface of installation carrier (1) is provided with the opening, and installation carrier (1) open-ended inner wall rotates and is connected with 2 adjustment carousel (2), wherein, installation carrier (1) open-ended inner wall rotates and is connected with 2 transmission lead screw (3), first slider (4) are installed to transmission lead screw (3) upper end surface, the side surface fixedly connected with first magnet (5) of first slider (4), the inner wall of installation carrier (1) recess is provided with the opening, and sliding connection has support slider (6) in installation carrier (1) recess opening, the one end fixedly connected with limit splint (7) of support slider (6), the one end fixedly connected with second magnet (8) of limit splint (7) orientation first magnet (5), the inside of installation carrier (1) is provided with anti-skidding ejection mechanism, and it makes air push to second piston post (12) through first piston post (10) make it carry out raw materials to auxiliary ejection through auxiliary slide (14).
2. The magnetic cover plate positioning tool with the pneumatic ejection structure, which is disclosed in claim 1, is characterized in that the lower end of a rotating shaft of the adjusting turntable (2) is fixedly connected with the upper end of a rotating shaft of the transmission screw rod (3), and the directions of threads on the outer surfaces of the two ends of the transmission screw rod (3) are opposite.
3. The magnetic cover plate positioning tool with the pneumatic ejection structure, which is disclosed in claim 1, is characterized in that the first sliding block (4) is in threaded connection with the upper end of the transmission screw rod (3), and the first sliding block (4) is in sliding connection with the installation carrier (1).
4. The magnetic cover plate positioning tool with the pneumatic ejection structure, which is characterized in that magnetic poles at opposite ends of the first magnet (5) and the second magnet (8) are the same, a spring is connected between the supporting sliding block (6) and the mounting carrier (1), and an anti-slip rubber is arranged on the surface of the limiting clamping plate (7).
5. The magnetic cover plate positioning tool with the pneumatic ejection structure is characterized in that the anti-slip ejection mechanism comprises a second sliding block (9), the second sliding block (9) is installed on the outer surface of the lower end of the transmission screw rod (3), a first piston column (10) is fixedly connected to the lower surface of one end of the second sliding block (9), an opening is formed in the surface of the installation carrier (1), a second piston column (12) is slidingly connected to the bottom surface of the opening of the installation carrier (1), an air guide groove (11) is formed in the bottom surface of the second piston column (12) and the bottom surface of the first piston column (10), a positioning sucker (13) is fixedly connected to the surface of the opening of the installation carrier (1), and an auxiliary ejection block (14) is fixedly arranged at the upper end of the second piston column (12).
6. The magnetic cover plate positioning tool with the pneumatic ejection structure according to claim 5, wherein the second sliding block (9) is in threaded connection with the lower end of the transmission screw rod (3), the length of the first piston column (10) is larger than that of the second piston column (12), and a spring is connected between the second piston column (12) and the inner wall of the installation carrier (1).
7. The magnetic cover plate positioning tool with the pneumatic ejection structure of claim 5, wherein the air guide groove (11) is of a bifurcated design, the positioning sucker (13) is penetrated by the second piston column (12), and the auxiliary ejection block (14) is a block made of rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421013423.2U CN222322081U (en) | 2024-05-11 | 2024-05-11 | Magnetism apron location frock with pneumatic liftout structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421013423.2U CN222322081U (en) | 2024-05-11 | 2024-05-11 | Magnetism apron location frock with pneumatic liftout structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222322081U true CN222322081U (en) | 2025-01-07 |
Family
ID=94103886
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202421013423.2U Active CN222322081U (en) | 2024-05-11 | 2024-05-11 | Magnetism apron location frock with pneumatic liftout structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222322081U (en) |
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2024
- 2024-05-11 CN CN202421013423.2U patent/CN222322081U/en active Active
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