Correction platform

Abstract

The utility model discloses a correction platform which comprises a bearing table, an X-direction power source, an X-direction synchronous driving mechanism, a Y-direction power source and a Y-direction synchronous driving mechanism. A working area is formed on the bearing table and used for bearing plates, and a protective layer is arranged on the surface of the working area; the X-direction power source is connected with the X-direction synchronous driving mechanism; the X-direction synchronous driving mechanism is used for driving the correction push plate sets located on the two X-direction sides of the working area to synchronously move towards the center of the working area. The Y-direction power source is connected with the Y-direction synchronous driving structure; the Y-direction synchronous driving mechanism is used for driving the correction push plate sets located on the two sides of the working area in the Y direction to synchronously move towards the center of the working area. The utility model has the beneficial effects that the protective layer is arranged on the bearing platform, so that the plate can be prevented from being scratched in the correction process; the X-direction synchronizing mechanism and the Y-direction synchronizing mechanism simultaneously drive the correcting push plates to push the plate from the four directions of the plate to correct the plate, and high-precision correction can be achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of calibration equipment, in particular to a calibration platform. Background Art

[0002] In the multi-layer circuit board, there is a board matching process. In this process, it is necessary to calibrate the board through a calibration platform, and the position of the board needs to be adjusted by placing the board on the calibration platform. The existing calibration platforms have problems such as the board being easily scratched during the calibration process.

[0003] Therefore, the existing technology has defects and needs to be improved. Summary of the Utility Model

[0004] The purpose of the utility model is to overcome at least part of the deficiencies of the existing technology and provide a calibration platform.

[0005] The technical solution of the utility model is as follows: The utility model provides a calibration platform, including: a bearing table, an X-direction power source, an X-direction synchronous drive mechanism, a Y-direction power source, and a Y-direction synchronous drive mechanism;

[0006] A working area is formed on the bearing table, and the working area is used to carry the board, and a protective layer is provided on the surface of the working area;

[0007] The X-direction power source is connected to the X-direction synchronous drive mechanism;

[0008] The X-direction synchronous drive mechanism is used to drive the calibration push plate groups located on both sides of the X-direction of the working area to move synchronously towards the center of the working area;

[0009] The Y-direction power source is connected to the Y-direction synchronous drive structure;

[0010] The Y-direction synchronous drive mechanism is used to drive the calibration push plate groups located on both sides of the Y-direction of the working area to move synchronously towards the center of the working area.

[0011] Further, the material of the protective layer is Teflon.

[0012] Further, the X-direction synchronous drive mechanism includes: an X-direction synchronous belt unit and two X-direction pushing units. The X-direction synchronous belt unit is connected to the X-direction power source, the X-direction pushing unit is fixed to the synchronous belt of the X-direction synchronous belt unit, the X-direction synchronous belt unit can drive the two X-direction pushing units to approach or move away from each other, and the calibration push plate is provided on the X-direction pushing unit.

[0013] Further, the Y-direction synchronous driving mechanism includes: a Y-direction synchronous belt unit and two Y-direction pushing units. The Y-direction synchronous belt unit is connected to the Y-direction power source. The Y-direction pushing unit is fixed to the synchronous belt of the Y-direction synchronous belt unit. The Y-direction synchronous belt unit can drive the two Y-direction pushing units to approach or move away from each other. The correction push plate is provided on the Y-direction pushing unit.

[0014] Further, the X-direction power source, the X-direction synchronous driving mechanism, the Y-direction power source, and the Y-direction synchronous driving mechanism are all arranged below the carrying platform.

[0015] Further, a groove for the correction push plate group to move is formed on the carrying platform, and the correction push plate group passes through the groove from below the carrying platform.

[0016] Further, each correction push plate group includes at least two correction push plates.

[0017] Further, the correction push plate includes an upper push plate portion and a lower push plate portion connected to each other. The lower push plate portion is arranged vertically, and the upper push plate portion is inclined relative to the upper push plate portion toward the outside of the carrying platform.

[0018] Further, the X-direction power source is a servo motor, and the Y-direction power source is a servo motor.

[0019] Further, a plurality of ventilation holes are formed in the working area.

[0020] With the above solution, the beneficial effects of the present utility model are as follows: By providing a protective layer on the carrying platform, the sheet material can be prevented from being scratched during the correction process; by using the synchronous mechanisms in the X-direction and Y-direction to drive the correction push plates to push the sheet material from four directions of the sheet material to correct the sheet material respectively, high-precision correction can be achieved. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic structural diagram of a correction platform according to an embodiment of the present utility model.

[0022] Figure 2 It is a schematic structural diagram of an X-direction synchronous driving mechanism and a Y-direction synchronous driving mechanism according to an embodiment of the present utility model. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0023] The present utility model will be described in detail below with reference to the accompanying drawings and specific embodiments.

[0024] Please refer to Figure 1 and Figure 2 , in this embodiment, the present utility model provides a correction platform, including: a carrying platform 1, an X-direction power source 4, an X-direction synchronous driving mechanism 3, a Y-direction power source 5, and a Y-direction synchronous driving mechanism 6.

[0025] A working area is formed on the carrier table 1. The working area is used to carry the board. A protective layer is provided on the surface of the working area to avoid scratching the board during the correction process. A number of ventilation holes are densely arranged on the working area, which can facilitate the adsorption device to suck up the board from the carrier table 1 after correction.

[0026] The X-direction power source 4 is connected to the X-direction synchronous drive mechanism 3. The X-direction power source 4 is a servo motor, which has the advantages of high precision and convenient control, and can achieve high-precision drive. The X-direction synchronous drive mechanism 3 is used to drive the correction push plate groups 2 located on both sides of the X-direction of the working area to move synchronously towards the center of the working area. During operation, the X-direction power source 4 drives the X-direction synchronous drive mechanism 3 to move, so that the correction push plate groups 2 arranged on both sides of the board in the X-direction can push the board placed at the working area towards the middle position of the working area in the X-direction.

[0027] The Y-direction power source 5 is connected to the Y-direction synchronous drive structure. The Y-direction power source 5 is a servo motor, which has the advantages of high precision and convenient control, and can achieve high-precision drive. During operation, the Y-direction power source 5 drives the Y-direction synchronous drive mechanism 6 to move, so that the correction push plate groups 2 arranged on both sides of the board in the Y-direction can push the board placed at the working area towards the middle position of the working area in the Y-direction.

[0028] By superimposing the pushing movements in the X-direction and Y-direction, the correction of the position of the board can be realized. During operation, the pushing movements in the X-direction and Y-direction can be carried out synchronously or successively.

[0029] Furthermore, the material of the protective layer is Teflon, which has good scratch resistance and anti-scratch effect.

[0030] Furthermore, the X-direction synchronous drive mechanism 3 includes: an X-direction synchronous belt unit and two X-direction pushing units. The X-direction synchronous belt unit is connected to the X-direction power source 4. The X-direction pushing unit is fixed to the synchronous belt of the X-direction synchronous belt unit. The X-direction synchronous belt unit can drive the two X-direction pushing units to approach or move away from each other. A correction push plate is provided on the X-direction pushing unit.

[0031] Furthermore, the Y-direction synchronous drive mechanism 6 includes: a Y-direction synchronous belt unit and two Y-direction pushing units. The Y-direction synchronous belt unit is connected to the Y-direction power source 5. The Y-direction pushing unit is fixed to the synchronous belt of the Y-direction synchronous belt unit. The Y-direction synchronous belt unit can drive the two Y-direction pushing units to approach or move away from each other. A correction push plate is provided on the Y-direction pushing unit.

[0032] Further, the X-direction power source 4, the X-direction synchronous drive mechanism 3, the Y-direction power source 5, and the Y-direction synchronous drive mechanism 6 are all arranged below the carrier table 1. A groove body for the movement of the calibration push plate group 2 is formed on the carrier table 1, and the calibration push plate group 2 passes through the groove body from below the carrier table 1. This setting form can leave space above the carrier table 1, facilitating the operation of supporting equipment to pick up and place the plates.

[0033] Further, each calibration push plate group 2 includes at least two calibration push plates. The calibration push plates are plate-shaped, with an upper push plate portion and a lower push plate portion connected. The lower push plate portion is arranged vertically, and the upper push plate portion is inclined outward relative to the lower push plate portion towards the outside of the carrier table. When placing the plates, if the plates are offset, they can smoothly slide into the calibration area, and it can also prevent the upper plate body from scratching the bottom surface of the plates when offset, achieving a more stable pushing effect and avoiding the problem of plate misalignment.

[0034] In summary, the beneficial effects of this solution are as follows: By setting a protective layer on the carrier table 1, it can prevent the plates from being scratched during calibration; by using the synchronous mechanisms in the X-direction and Y-direction to drive the calibration push plates 2 to push the plates from four directions of the plates respectively for calibration, high-precision calibration can be achieved.

[0035] The above are only the preferred embodiments of the present invention and are not used to limit the present invention. Any modifications, equivalent replacements, and improvements made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A calibration platform, characterized in that: include: A carrying platform, an X-direction power source, an X-direction synchronous driving mechanism, a Y-direction power source and a Y-direction synchronous driving mechanism; A working area is formed on the carrying platform, the working area is used to carry the plate, and a protective layer is provided on the surface of the working area; The X-direction power source is connected to the X-direction synchronous driving mechanism; The X-direction synchronous driving mechanism is used to drive the correction push plate groups located on both sides of the X-direction of the working area to move synchronously toward the center of the working area; The Y-direction power source is connected to the Y-direction synchronous driving structure; The Y-direction synchronous driving mechanism is used to drive the correction push plate groups located on both sides of the Y-direction of the working area to move synchronously toward the center of the working area.

2. The calibration platform according to claim 1, characterized in that: The material of the protective layer is Teflon.

3. The calibration platform according to claim 1, characterized in that: The X-direction synchronous driving mechanism includes: an X-direction synchronous belt unit and two X-direction pushing units. The X-direction synchronous belt unit is connected to the X-direction power source. The X-direction pushing unit is fixed to the synchronous belt of the X-direction synchronous belt unit. The X-direction synchronous belt unit can drive the two X-direction pushing units to move closer or farther away. The X-direction pushing unit is provided with the correction push plate.

4. The calibration platform according to claim 1, characterized in that: The Y-direction synchronous driving mechanism includes: a Y-direction synchronous belt unit and two Y-direction pushing units. The Y-direction synchronous belt unit is connected to the Y-direction power source. The Y-direction pushing unit is fixed to the synchronous belt of the Y-direction synchronous belt unit. The Y-direction synchronous belt unit can drive the two Y-direction pushing units to move closer or farther away. The correction push plate is provided on the Y-direction pushing unit.

5. The calibration platform according to claim 1, characterized in that: The X-direction power source, the X-direction synchronous driving mechanism, the Y-direction power source and the Y-direction synchronous driving mechanism are all arranged below the carrying platform.

6. The calibration platform according to claim 5, characterized in that: A slot body for the correction push plate group to move is formed on the bearing platform, and the correction push plate group passes through the slot body from below the bearing platform.

7. The calibration platform according to any one of claims 1 to 6, characterized in that: Each correction push plate group includes at least two correction push plates.

8. The calibration platform according to any one of claims 1 to 6, characterized in that: The correction push plate includes an upper push plate portion and a lower push plate portion which are connected to each other. The lower push plate portion is vertically arranged, and the upper push plate portion is inclined toward the outer side of the bearing platform relative to the upper push plate portion.

9. The calibration platform according to any one of claims 1 to 6, characterized in that: The X-direction power source is a servo motor; the Y-direction power source is a servo motor.

10. The calibration platform according to any one of claims 1 to 6, characterized in that: A plurality of vent holes are formed on the working area.

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