CN219478453U - Circuit board objective table - Google Patents
Circuit board objective table Download PDFInfo
- Publication number
- CN219478453U CN219478453U CN202223440149.0U CN202223440149U CN219478453U CN 219478453 U CN219478453 U CN 219478453U CN 202223440149 U CN202223440149 U CN 202223440149U CN 219478453 U CN219478453 U CN 219478453U
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- China
- Prior art keywords
- threaded rod
- chute
- circuit board
- sliding block
- base
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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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/82—Recycling of waste of electrical or electronic equipment [WEEE]
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- Automatic Assembly (AREA)
Abstract
The utility model discloses a circuit board objective table, which is provided with a first chute for sliding connection of a lower slider, wherein the top of the lower slider is provided with a second chute for sliding connection of an upper slider, the lower slider is provided with a through hole which is arranged in a penetrating way in the front and the back, the inner wall of the through hole is in threaded connection with a first threaded rod, one end of the first threaded rod is in rotary connection with the inner wall of the first chute, the other end of the first threaded rod penetrates through the side wall of the first chute and is fixedly connected with a first hand wheel positioned at the front side of a base, the top of the base and two ends of the second chute are respectively provided with a limiting plate, a second threaded rod is arranged between the two limiting plates, the upper slider is in sleeved connection with the second threaded rod, one end of the second threaded rod is connected with a bearing sleeve arranged on the limiting plate, and the other end of the second threaded rod is fixedly connected with a second hand wheel. The circuit board objective table realizes free movement of the circuit board in the X, Y direction, achieves the purpose of adjusting the position of the circuit board, and facilitates the disassembling and welding of different positions of the circuit board.
Description
Technical Field
The utility model relates to the technical field of circuit board processing equipment, in particular to a circuit board objective table.
Background
In the circuit board assembly manufacturing industry, when repairing and welding the device, the traditional mode is generally a manual operation mode, and the contact type tin removing operation is carried out on the welding disc by adopting a mode that the electric soldering bit presses the tin absorbing belt.
Although some disassembling tables exist at present, a welding gun and a carrying table for placing a circuit board are arranged to replace a mode that a person manually operates the welding gun to disassemble the circuit board, the carrying table is fixed-point to be placed, and flexible movement cannot be achieved.
Disclosure of Invention
The utility model aims to provide a circuit board objective table, which realizes free movement of a circuit board in the direction of X, Y, achieves the purpose of adjusting the position of the circuit board and is convenient for disassembling and welding different positions of the circuit board.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a circuit board stage comprising: the welding machine comprises a base, wherein one side of the top of the base is provided with a mounting block for mounting a welding and dismounting machine, the other side of the base is provided with a first chute for sliding connection of a lower sliding block, the top of the lower sliding block is provided with a second chute for sliding connection of an upper sliding block, the length direction of the second chute is perpendicular to the length direction of the first chute, and the top of the upper sliding block is provided with a groove for placing a circuit board;
the lower slide block is provided with a through hole which is penetrated and arranged in the front and the back, the inner wall of the through hole is connected with a first threaded rod in a threaded way, one end of the first threaded rod is rotationally connected with the inner wall of the first chute, and the other end of the first threaded rod passes through the side wall of the first chute and is fixedly connected with a first hand wheel positioned on the front side of the base;
the top of base just is located the both ends of second spout and all is provided with a limiting plate, is provided with a second threaded rod between these two limiting plates, the suit is connected between last slider and the second threaded rod, the one end and the bearing housing of installing on the limiting plate of second threaded rod are connected, the other end and a second hand wheel fixed connection.
The further improved scheme in the technical scheme is as follows:
1. in the above scheme, a wedge-shaped groove is formed in two sides of the top of the first sliding groove, a wedge-shaped portion is formed in two ends of the bottom of the second sliding groove, and the wedge-shaped portion is correspondingly matched with the wedge-shaped groove.
2. In the above scheme, be provided with two guide arms between two limiting plates and be located the top of second threaded rod, the upper slider is connected with two guide arm suit.
3. In the scheme, the lower sliding block is a T-shaped sliding block.
4. In the scheme, the groove is positioned at the center of the top of the upper sliding block.
Due to the application of the technical scheme, compared with the prior art, the utility model has the following advantages:
the utility model relates to a circuit board objective table, the length direction of a second chute is perpendicular to the length direction of a first chute, the top of an upper sliding block is provided with a groove for placing a circuit board, a lower sliding block is provided with a through hole which is penetrated and arranged in the front and the back, the inner wall of the through hole is in threaded connection with a first threaded rod, one end of the first threaded rod is rotationally connected with the inner wall of the first chute, the other end of the first threaded rod penetrates through the side wall of the first chute and is fixedly connected with a first hand wheel positioned at the front side of a base, a limiting plate is arranged at the top of the base and at the two ends of the second chute, a second threaded rod is arranged between the two limiting plates, the upper sliding block is connected with the second threaded rod in a sleeved mode, one end of the second threaded rod is connected with a bearing sleeve arranged on the limiting plate, the other end of the second threaded rod is fixedly connected with a second hand wheel, the lower sliding block can be driven to move in the front and the back along the first chute by rotating a first hand wheel, and the second hand wheel can be driven to move left and right along the second chute, so that the lower sliding block on which is placed with the circuit board can be adjusted to move freely in the X, Y direction, the position of the circuit board can be conveniently welded at different positions.
Drawings
FIG. 1 is a schematic diagram of a circuit board stage of the present utility model;
FIG. 2 is a schematic view of a part of the structure of the circuit board stage of the present utility model;
fig. 3 is a partial structural perspective view of the present utility model.
In the above figures: 1. a base; 2. a mounting block; 3. a lower slide block; 4. a first chute; 5. an upper slider; 6. a second chute; 7. a groove; 8. a through hole; 9. a first threaded rod; 10. a first hand wheel; 11. a limiting plate; 12. a second threaded rod; 13. a bearing sleeve; 14. the second hand wheel; 15. wedge-shaped grooves; 16. a wedge portion; 17. a guide rod; 100. a circuit board.
Detailed Description
The present patent will be further understood by the specific examples given below, which are not intended to be limiting.
Example 1: a circuit board stage comprising: the welding machine comprises a base 1, wherein one side of the top of the base 1 is provided with a mounting block 2 for mounting a welding machine, the other side of the base is provided with a first chute 4 for sliding connection of a lower slider 3, the top of the lower slider 3 is provided with a second chute 6 for sliding connection of an upper slider 5, the length direction of the second chute 6 is along the X-axis direction, the length direction of the first chute 4 is along the Y-axis direction, the X-axis is perpendicular to the Y-axis direction, and the top of the upper slider 5 is provided with a groove 7 for placing a circuit board 100;
the lower slide block 3 is provided with a through hole 8 which is penetrated from front to back, the inner wall of the through hole 8 is in threaded connection with a first threaded rod 9, one end of the first threaded rod 9 is in rotary connection with the inner wall of the first chute 4, the other end of the first threaded rod passes through the side wall of the first chute 4 and is fixedly connected with a first hand wheel 10 positioned at the front side of the base 1, the first hand wheel is rotated clockwise, the lower slide block is driven to move forwards along the first chute under the cooperation of the first threaded rod and the through hole, the first hand wheel is rotated anticlockwise, and the lower slide block is driven to move backwards along the first chute;
a limiting plate 11 is arranged at the top of the base 1 and at two ends of the second chute 6, a second threaded rod 12 is arranged between the two limiting plates 11, the upper sliding block 5 is connected with the second threaded rod 12 in a sleeved mode, one end of the second threaded rod 12 is connected with a bearing sleeve 13 arranged on the limiting plate 11, and the other end of the second threaded rod 12 is fixedly connected with a second hand wheel 14;
by rotating the second hand wheel clockwise, under the cooperation of the second threaded rod and the upper sliding block, the upper sliding block is driven to move leftwards along the second sliding groove, and the second hand wheel is rotated anticlockwise, so that the upper sliding block is driven to move rightwards along the second sliding groove; in the moving process of the upper sliding block, the stability of the movement of the upper sliding block is further improved through the movement of the upper sliding block along the two guide rods; in the moving process of the lower slide block, the stability of the movement of the lower slide block is further improved through the cooperation of the wedge-shaped groove and the wedge-shaped part.
The two sides of the top of the first chute 4 are provided with a wedge-shaped groove 15, the two ends of the bottom of the second chute 6 are provided with a wedge-shaped part 16, and the wedge-shaped part 16 is correspondingly matched with the wedge-shaped groove 15.
The lower slider 3 is a T-shaped slider.
The Y-axis direction is parallel to the longitudinal direction of the chassis 1, and the X-axis direction is parallel to the width direction of the chassis 1.
Example 2: an object table, comprising: the welding machine comprises a base 1, wherein one side of the top of the base 1 is provided with a mounting block 2 for mounting a welding and dismounting machine, the other side of the base is provided with a first chute 4 for sliding connection of a lower slide block 3, the top of the lower slide block 3 is provided with a second chute 6 for sliding connection of an upper slide block 5, the length direction of the second chute 6 is perpendicular to the length direction of the first chute 4, and the top of the upper slide block 5 is provided with a groove 7 for placing a circuit board 100;
when the rotary sliding block is used, the first hand wheel is rotated clockwise, the lower sliding block is driven to move forwards along the first sliding groove under the cooperation of the first threaded rod and the through hole, and the first hand wheel is rotated anticlockwise, so that the lower sliding block is driven to move backwards along the first sliding groove;
the lower slide block 3 is provided with a through hole 8 which is penetrated in the front and the back, the inner wall of the through hole 8 is in threaded connection with a first threaded rod 9, one end of the first threaded rod 9 is in rotary connection with the inner wall of the first chute 4, the other end of the first threaded rod passes through the side wall of the first chute 4 and is fixedly connected with a first hand wheel 10 positioned at the front side of the base 1, and the lower slide block can be driven to move forwards and backwards along the first chute by rotating the first hand wheel;
the top of the base 1 and two ends of the second sliding chute 6 are respectively provided with a limiting plate 11, a second threaded rod 12 is arranged between the two limiting plates 11, the upper sliding block 5 is connected with the second threaded rod 12 in a sleeved mode, one end of the second threaded rod 12 is connected with a bearing sleeve 13 arranged on the limiting plate 11, the other end of the second threaded rod is fixedly connected with a second hand wheel 14, and the upper sliding block can be driven to move left and right along the second sliding chute by rotating the second hand wheel.
The two sides of the top of the first chute 4 are provided with a wedge-shaped groove 15, the two ends of the bottom of the second chute 6 are provided with a wedge-shaped part 16, and the wedge-shaped part 16 is correspondingly matched with the wedge-shaped groove 15.
Two guide rods 17 are arranged between the two limiting plates 11 and above the second threaded rod 12, and the upper sliding block 5 is connected with the two guide rods 17 in a sleeved mode.
The groove 7 is located at the center of the top of the upper slider 5.
The working principle of the utility model is as follows:
when the rotary sliding block is used, the first hand wheel is rotated clockwise, the lower sliding block is driven to move forwards along the first sliding groove under the cooperation of the first threaded rod and the through hole, and the first hand wheel is rotated anticlockwise, so that the lower sliding block is driven to move backwards along the first sliding groove; by rotating the second hand wheel clockwise, under the cooperation of the second threaded rod and the upper sliding block, the upper sliding block is driven to move leftwards along the second sliding groove, and the second hand wheel is rotated anticlockwise, so that the upper sliding block is driven to move rightwards along the second sliding groove; in the moving process of the upper sliding block, the stability of the movement of the upper sliding block is further improved through the movement of the upper sliding block along the two guide rods; in the moving process of the lower slide block, the stability of the movement of the lower slide block is further improved through the cooperation of the wedge-shaped groove and the wedge-shaped part.
When the circuit board objective table is adopted, the lower sliding block can be driven to move forwards and backwards along the first sliding groove by rotating the first hand wheel, the upper sliding block can be driven to move left and right along the second sliding groove by rotating the second hand wheel, so that the lower sliding block with the circuit board can be adjusted to move freely in the X, Y direction, the position of the circuit board is adjusted, and the circuit board is convenient to detach and weld at different positions.
The above embodiments are provided to illustrate the technical concept and features of the present utility model and are intended to enable those skilled in the art to understand the content of the present utility model and implement the same, and are not intended to limit the scope of the present utility model. All equivalent changes or modifications made in accordance with the spirit of the present utility model should be construed to be included in the scope of the present utility model.
Claims (5)
1. A circuit board stage comprising: base (1), its characterized in that: one side of the top of the base (1) is provided with a mounting block (2) for mounting a dismounting machine, the other side of the base is provided with a first chute (4) for sliding connection of a lower slider (3), the top of the lower slider (3) is provided with a second chute (6) for sliding connection of an upper slider (5), the length direction of the second chute (6) is perpendicular to the length direction of the first chute (4), and the top of the upper slider (5) is provided with a groove (7) for placing a circuit board (100);
the lower sliding block (3) is provided with a through hole (8) which is penetrated from front to back, the inner wall of the through hole (8) is in threaded connection with a first threaded rod (9), one end of the first threaded rod (9) is rotationally connected with the inner wall of the first sliding groove (4), and the other end of the first threaded rod passes through the side wall of the first sliding groove (4) and is fixedly connected with a first hand wheel (10) positioned at the front side of the base (1);
the top of base (1) and the both ends that are located second spout (6) all are provided with limiting plate (11), are provided with a second threaded rod (12) between these two limiting plates (11), the suit is connected between last slider (5) and second threaded rod (12), the one end of second threaded rod (12) is connected with a bearing housing (13) of installing on limiting plate (11), the other end and a second hand wheel (14) fixed connection.
2. The circuit board stage according to claim 1, wherein: the two sides of the top of the first chute (4) are provided with a wedge-shaped groove (15), two ends of the bottom of the second chute (6) are provided with a wedge-shaped part (16), and the wedge-shaped part (16) is correspondingly matched with the wedge-shaped groove (15).
3. The circuit board stage according to claim 1, wherein: two guide rods (17) are arranged between the two limiting plates (11) and above the second threaded rod (12), and the upper sliding block (5) is connected with the two guide rods (17) in a sleeved mode.
4. The circuit board stage according to claim 1, wherein: the lower sliding block (3) is a T-shaped sliding block.
5. The circuit board stage according to claim 1, wherein: the groove (7) is positioned at the central position of the top of the upper sliding block (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223440149.0U CN219478453U (en) | 2022-12-22 | 2022-12-22 | Circuit board objective table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223440149.0U CN219478453U (en) | 2022-12-22 | 2022-12-22 | Circuit board objective table |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219478453U true CN219478453U (en) | 2023-08-04 |
Family
ID=87436805
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223440149.0U Active CN219478453U (en) | 2022-12-22 | 2022-12-22 | Circuit board objective table |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219478453U (en) |
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2022
- 2022-12-22 CN CN202223440149.0U patent/CN219478453U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |