CN220173498U - Positioning device for printing plate - Google Patents
Positioning device for printing plate Download PDFInfo
- Publication number
- CN220173498U CN220173498U CN202321474311.2U CN202321474311U CN220173498U CN 220173498 U CN220173498 U CN 220173498U CN 202321474311 U CN202321474311 U CN 202321474311U CN 220173498 U CN220173498 U CN 220173498U
- Authority
- CN
- China
- Prior art keywords
- mounting cylinder
- circuit board
- locating plate
- positioning device
- ball
- 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.)
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Links
- 230000002457 bidirectional effect Effects 0.000 claims description 9
- 238000009434 installation Methods 0.000 claims description 5
- 238000005299 abrasion Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
Landscapes
- Screen Printers (AREA)
Abstract
The utility model relates to the technical field of printing machines, in particular to a positioning device for printing plates. Its technical scheme includes mounting cylinder, ball, locating plate and mount table, steering motor is installed at the top of mount table, mounting cylinder is installed to steering motor's bottom, mounting cylinder's inside runs through and installs two-way screw rod, two sets of screw thread seats are installed in two-way screw rod's the outside, the locating plate is installed to the bottom of screw thread seat, the gyro wheel is installed to the bottom of locating plate, the supporting wheel is installed to the top both sides of mounting cylinder. According to the utility model, the roller is arranged at the bottom of the positioning plate and the ball is arranged at the bottom of the pneumatic rod through the combination of various structures, so that the abrasion of the device to the surface of the circuit board can be reduced, the contact area between the device and the circuit board can be reduced, and the damage to electronic components on the surface of the circuit board can be prevented.
Description
Technical Field
The utility model relates to the technical field of printing machines, in particular to a positioning device for printing plates.
Background
In the production and processing process of the integrated circuit board, in order to ensure the production quality of the circuit board, before the circuit board is printed, the position of the circuit board needs to be accurately adjusted, the effect that the offset of the circuit board affects the printing and processing is avoided, and therefore a positioning device for the printed board needs to be used.
In the prior art, the contact position of the device and the board is sharp in the use process, the surface of the circuit board and components and parts mounted on the circuit board are easy to damage, the performance of the circuit board is affected, the traditional positioning device has limited positioning range for the circuit board in the use process, the positioning effect of the circuit board is not ideal enough, the circuit board is offset to a certain extent, the effect of the printing device is reduced, and in view of the problem, the positioning device for the printed board is provided to solve the existing problem.
Disclosure of Invention
The present utility model is directed to a positioning device for printing plates, which solves the above-mentioned problems of the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a positioner for printing plate, includes mounting cylinder, ball, locating plate and mount table, steering motor is installed at the top of mount table, the mounting cylinder is installed to steering motor's bottom, the inside of mounting cylinder runs through and installs two sets of screw thread seats, the locating plate is installed to the outside of two sets of screw thread seats, the gyro wheel is installed to the bottom of locating plate, the supporting wheel is installed to the top both sides of mounting cylinder, the pneumatic rod is installed to the bottom of mounting cylinder, the ball is installed to the bottom of pneumatic rod.
Preferably, an annular limiting groove is formed in the bottom of the mounting table, and the limiting groove is connected with the supporting wheel in a clamping mode.
Preferably, the connecting rods are arranged on two sides of the top of the mounting table, and the fixing plates are arranged on the top of the connecting rods.
Preferably, one end of the bidirectional screw rod extends out of the mounting cylinder to be provided with a motor, and the outer wall of the motor is fixedly connected with the mounting cylinder.
Compared with the prior art, the utility model has the beneficial effects that:
1. through installing the gyro wheel in the bottom of locating plate to install the ball in the bottom of pneumatic lever, can reduce the wearing and tearing of device to circuit board surface, and can reduce the area of contact between device and the circuit board, prevent to cause the damage to the electronic components on circuit board surface.
2. Through installing the mount table at the top of mount cylinder, can carry out the fixed of horizontal direction to the mount cylinder through the mount table to rely on the steering motor at mount table top to drive the mount cylinder and rotate, can adjust the orientation of device, enlarged the device to the location scope of circuit board, increased the practicality of device.
Drawings
FIG. 1 is a schematic view of a front cross-sectional structure of the present utility model;
fig. 2 is a schematic view of the front exterior structure of the present utility model.
In the figure: 1. a motor; 2. a mounting cylinder; 3. a bidirectional screw; 4. a roller; 5. a pneumatic lever; 6. a ball; 7. a positioning plate; 8. a screw seat; 9. a support wheel; 10. a mounting table; 11. a connecting rod; 12. a steering motor; 13. and a fixing plate.
Detailed Description
The technical scheme of the utility model is further described below with reference to the attached drawings and specific embodiments.
Example 1
As shown in fig. 1 and 2, the positioning device for printing plates provided by the utility model comprises a mounting cylinder 2, a ball 6, a positioning plate 7 and a mounting table 10, wherein a steering motor 12 is arranged at the top of the mounting table 10, the steering motor 12 can be of a YE3-50KW type, the steering motor 12 can rotate after being electrified and further can drive the mounting cylinder 2 to rotate, the positioning range of the device can be adjusted, the mounting cylinder 2 is arranged at the bottom of the steering motor 12, the mounting cylinder 2 can provide mounting positions for internal components, a bidirectional screw rod 3 is arranged in the mounting cylinder 2 in a penetrating manner, two groups of threads with opposite directions are arranged at the outer side of the bidirectional screw rod 3, a group of thread seats 8 can be respectively driven to move, thus the components at the bottom can be controlled to be driven by the thread seats 8 to move, two groups of thread seats 8 are arranged at the outer side of the bidirectional screw rod 3, the thread seat 8 can be matched with the threads on the outer side of the bidirectional screw 3, so that the positioning plate 7 can be driven to horizontally move, the positioning plate 7 is arranged at the bottom of the thread seat 8, the positioning plate 7 can be contacted with a circuit board, the circuit board is pushed to move, the circuit board is enabled to move to be positioned right below the device, the later printing processing of the circuit board with high precision is facilitated, the roller 4 is arranged at the bottom of the positioning plate 7, the roller 4 can reduce the friction force between the bottom of the positioning plate 7 and the circuit board, thereby avoiding damage to the circuit board, the supporting wheels 9 are arranged at the two sides of the top of the mounting cylinder 2, the supporting wheels 9 can be connected with the bottom of the mounting table 10 in a clamping manner, further ensuring the stability of the mounting cylinder 2 during rotation, the pneumatic rod 5 is arranged at the bottom of the mounting cylinder 2, the pneumatic rod 5 can stretch in the vertical direction, further driving the ball 6 to vertically move, the ball 6 is installed to the bottom of pneumatic rod 5, and ball 6 can contact with the top of circuit board, and then pushes down fixedly to the circuit board, guarantees the stability of circuit board when the location.
Further, annular limiting grooves are formed in the bottom of the mounting table 10 and are connected with the supporting wheels 9 in a clamping mode, the limiting grooves can be connected with the supporting wheels 9 in a clamping mode, and therefore stability of the mounting cylinder 2 during rotation can be guaranteed.
Further, connecting rods 11 are installed on two sides of the top of the installation table 10, the connecting rods 11 can connect the installation table 10 with the fixing plates 13, the fixing plates 13 are installed on the top of the connecting rods 11, and the fixing plates 13 can be externally connected with a driving device so as to drive the device to move.
Further, one end of the bidirectional screw rod 3 extends out of the mounting cylinder 2 to be provided with the motor 1, the outer wall of the motor 1 is fixedly connected with the mounting cylinder 2, the motor 1 can adopt a YE3-100KW type, and the motor 1 can rotate after being electrified, so that the bidirectional screw rod 3 can be driven to rotate.
The positioning device for printing plates according to the first embodiment works on the following principle: through the external drive arrangement of fixed plate 13, carry out position control to the device is whole, drive bi-directional screw 3 through motor 1 and rotate, adjust the position of two sets of locating plates 7, turn to motor 12 circular telegram simultaneously and rotate and drive installation section of thick bamboo 2 and rotate, utilize two sets of locating plates 7 to carry out the centre gripping and carry out position control to the circuit board, the flexible top contact that drives ball 6 and circuit board through pneumatic rod 5, it is fixed to push down the circuit board, and then make the circuit board remove to waiting printing under the device.
The above-described embodiments are merely a few preferred embodiments of the present utility model, and many alternative modifications and combinations of the above-described embodiments will be apparent to those skilled in the art based on the technical solutions of the present utility model and the related teachings of the above-described embodiments.
Claims (4)
1. The utility model provides a positioner for printing plate, includes mounting cylinder (2), ball (6), locating plate (7) and mount table (10), its characterized in that: the utility model discloses a steering motor, including installation platform (10), mounting cylinder (2), installation cylinder (2) are installed to the top of mount table (10), inside of mounting cylinder (2) is run through and is installed bi-directional screw (3), two sets of screw thread seat (8) are installed in the outside of bi-directional screw (3), locating plate (7) are installed to the bottom of screw thread seat (8), gyro wheel (4) are installed to the bottom of locating plate (7), supporting wheel (9) are installed to the top both sides of mounting cylinder (2), pneumatic rod (5) are installed to the bottom of mounting cylinder (2), ball (6) are installed to the bottom of pneumatic rod (5).
2. A positioning device for printed boards as claimed in claim 1, wherein: an annular limiting groove is formed in the bottom of the mounting table (10), and the limiting groove is connected with the supporting wheel (9) in a clamping mode.
3. A positioning device for printed boards as claimed in claim 1, wherein: connecting rods (11) are arranged on two sides of the top of the mounting table (10), and fixing plates (13) are arranged on the tops of the connecting rods (11).
4. A positioning device for printed boards as claimed in claim 1, wherein: one end of the bidirectional screw rod (3) extends out of the mounting cylinder (2) to be provided with the motor (1), and the outer wall of the motor (1) is fixedly connected with the mounting cylinder (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321474311.2U CN220173498U (en) | 2023-06-09 | 2023-06-09 | Positioning device for printing plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321474311.2U CN220173498U (en) | 2023-06-09 | 2023-06-09 | Positioning device for printing plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220173498U true CN220173498U (en) | 2023-12-12 |
Family
ID=89066334
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321474311.2U Active CN220173498U (en) | 2023-06-09 | 2023-06-09 | Positioning device for printing plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220173498U (en) |
-
2023
- 2023-06-09 CN CN202321474311.2U patent/CN220173498U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |