A mold manufacturing jig

Abstract

The utility model relates to mould processing technical field especially discloses a kind of correction platforms for mould making, including base, and the side plate is fixedly installed on base upper end portion;The planeness measuring structure is fixedly installed on the upper end portion of side plate;Planeness measuring structure includes support, and fixed shaft is fixedly installed in support inboard, and the circumferential surface of fixed shaft is equipped with multiple square boards, and electronic dial gauge is equipped at the lower end portion of square board, and damping bearing is equipped in the inboard of square board, and the inner ring of damping bearing is fixedly installed with fixed shaft, and the planeness measuring structure is fixedly installed on the upper end portion of side plate, and staff can rotate each square board according to the correction face slope of mould, so that damping bearing rotates around fixed shaft, let square board drive electronic dial gauge to rotate, adjust the position of electronic dial gauge needle head and mould's correction face to reach the state of adaptation, so that the accurate adhesion of electronic dial gauge and different slope correction face can be realized, guarantee the accuracy of detection, improve convenience.

Description

Technical Field

[0001] This utility model relates to the field of mold processing technology, and in particular to a correction platform for mold making. Background Technology

[0002] Mold making is the technology of transforming raw materials into molds through processes such as design, processing, and assembly. It includes mold structure design, material selection, processing of key components such as cavities and cores using CNC machining and EDM, and then assembly and debugging to ensure mold precision, ultimately achieving the product molding requirements.

[0003] A search of Chinese patent publication number "CN206811904U" reveals "a mold making correction platform". This correction platform places the mold in a rectangular opening and uses a hydraulic rod to push a support plate to press the mold. The support roller rotates, and the gear disk meshes with the tooth root in the tooth groove, so the flipping column can rotate and flip, thus correcting the mold. The setting of the light groove and the circular plate prevents the flipping column from shifting to the side.

[0004] Based on the above search and existing technology, it was found that the above patent has certain defects. Before the mold is modified, the flatness of the surface usually needs to be measured to determine the area to be modified. Although the modification platform can turn the mold over, it cannot measure the flatness of the mold. This requires the staff to place a measuring instrument on the modification platform for measurement. Moreover, such a high-precision instrument is quite stable during measurement, so it is more troublesome to measure it separately and lacks convenience. Utility Model Content

[0005] (a) Technical problems to be solved

[0006] To address the shortcomings of existing technologies, this utility model provides a correction platform for mold making, which solves the technical problem of insufficient convenience of existing correction platforms.

[0007] (II) Technical Solution

[0008] To achieve the above objectives, this utility model provides the following technical solution:

[0009] A correction platform for mold making includes a base, and a side plate is fixedly installed on the upper end of the base;

[0010] A flatness measuring structure is fixedly installed on the upper end of the side plate;

[0011] The flatness measuring structure includes a bracket, a fixed shaft is fixedly installed on the inner side of the bracket, a plurality of square plates are provided on the circumferential surface of the fixed shaft, an electronic dial indicator is provided at the lower end of the square plates, a damping bearing is provided on the inner side of the square plates, and the inner ring of the damping bearing is fixedly installed with the fixed shaft.

[0012] Preferably, the upper end of the base is provided with a two-dimensional module, which includes a front and rear module and a left and right module. The front and rear module is located above the base. The left and right modules are provided on the sliding rails of the front and rear modules. The sliding rails of the left and right modules are provided with movable sliders. The upper end of the movable slider is provided with a bench vise.

[0013] Preferably, the square plate is equipped with a digital tilting electronic watch inside.

[0014] (III) Beneficial Effects

[0015] Firstly, a flatness measuring structure is fixedly installed on the upper end of the side plate. According to the slope of the mold's correction surface, the operator can rotate each square plate to make the damping bearing rotate around the fixed axis. This causes the square plate to drive the electronic micrometer to rotate, adjusting the position of the electronic micrometer needle to match the mold's correction surface. This allows for precise contact between the electronic micrometer and correction surfaces with different slopes, ensuring the accuracy of the test and improving convenience.

[0016] Secondly, the square plate is equipped with a digital tilt meter. When the square plate is rotated to adjust the position of the electronic micrometer, the digital tilt meter will display the rotation angle of the square plate. This allows for precise confirmation of the adjustment angle of the electronic micrometer and avoids deviation that would render the measurement of the electronic micrometer invalid. Attached Figure Description

[0017] The above description is only an overview of the technical solution of this utility model. In order to better understand the technical means of this utility model and to implement it in accordance with the contents of the specification, the preferred embodiments of this utility model are described in detail below with reference to the accompanying drawings.

[0018] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0019] Figure 2 This is a partial assembly structure diagram of the present invention;

[0020] Figure 3 This is a structural diagram of the side plate connection assembly of this utility model;

[0021] Figure 4 This is a structural diagram of the square plate connection assembly of this utility model.

[0022] Legend: 11. Base; 12. Side plate; 13. Bracket; 14. Damping bearing; 15. Fixed shaft; 16. Square plate; 17. Electronic dial indicator; 18. Digital tilt indicator; 19. Two-dimensional module; 21. Front and rear modules; 22. Left and right modules; 23. Moving slider; 24. Bench vise. Detailed Implementation

[0023] This application provides a correction platform for mold making, effectively solving the technical problem of insufficient convenience of existing correction platforms. A flatness measuring structure is fixedly installed on the upper end of the side plate. Operators can rotate each square plate according to the slope of the mold's correction surface, causing the damping bearing to rotate around a fixed axis. This allows the square plate to drive the electronic micrometer to rotate, adjusting the position of the electronic micrometer needle to match the correction surface of the mold. This achieves precise contact between the electronic micrometer and correction surfaces with different slopes, ensuring accuracy and improving convenience. Furthermore, a digital tilt meter is installed inside the square plate. When the square plate is rotated to adjust the position of the electronic micrometer, the digital tilt meter displays the rotation angle of the square plate, allowing for precise confirmation of the adjustment angle and preventing misalignment that could render the electronic micrometer measurement invalid.

[0024] Example

[0025] like Figure 1 - Figure 4 As shown, the technical solution in this application embodiment effectively solves the technical problem of insufficient convenience of existing correction platforms. The overall idea is as follows:

[0026] In view of the problems existing in the prior art, the present invention provides a correction platform for mold making, including a base 11, and a side plate 12 is fixedly installed on the upper end of the base 11;

[0027] A flatness measuring structure is fixedly installed at the upper end of the side plate 12;

[0028] The flatness measurement structure includes a bracket 13, a fixed shaft 15 is fixedly installed on the inner side of the bracket 13, a plurality of square plates 16 are provided on the circumferential surface of the fixed shaft 15, an electronic dial indicator 17 is provided at the lower end of the square plate 16, a damping bearing 14 is provided on the inner side of the square plate 16, and the inner ring of the damping bearing 14 is fixedly installed with the fixed shaft 15.

[0029] By setting up a flatness measurement structure, the operator can rotate each square plate 16 according to the slope of the mold's correction surface, so that the damping bearing 14 rotates around the fixed axis 15, and the square plate 16 drives the electronic micrometer 17 to rotate. The position of the electronic micrometer 17 needle and the mold's correction surface can be adjusted to match, so that the electronic micrometer 17 can be accurately fitted with correction surfaces of different slopes, ensuring the accuracy of the test and improving convenience.

[0030] Given that mold correction surfaces often have multiple different slopes, operators can independently rotate the corresponding square plate 16 according to the actual situation of each slope. This allows each damping bearing 14 to rotate independently around the fixed axis 15, enabling each square plate 16 to drive the corresponding electronic dial indicator 17 to rotate specifically. By adjusting the position of each electronic dial indicator 17 needle with different slopes on the mold correction surface to achieve a precise fit, multiple electronic dial indicators 17 can simultaneously and accurately inspect different slope areas on the same correction surface of the mold, improving convenience.

[0031] The upper end of the base 11 is provided with a two-dimensional module 19. The two-dimensional module 19 (the two-dimensional module 19 is the prior art, mainly composed of front and rear modules 21 and left and right modules 22, mainly composed of ball screws, module blocks, motors, etc.) includes front and rear modules 21 and left and right modules 22. The front and rear modules 21 are located above the base 11. The left and right modules 22 are provided on the sliding rail of the front and rear modules 21. The sliding rail of the left and right modules 22 is provided with a movable slider 23. The upper end of the movable slider 23 is provided with a bench vise 24.

[0032] The operator can fix the mold on the bench vise 24 and independently operate the front-back module 21 or the left-right module 22 on the two-dimensional module 19 to control the control vise 24 to move back and forth and left and right on the base 11. This allows for flexible position adjustment of the mold during the correction surface determination process, meeting the needs of different inspection positions.

[0033] The square plate 16 contains a digital tilt meter 18 (the digital tilt meter 18 is existing technology and can be used to measure the current tilt angle, mainly composed of a tilt sensor and a PCB board).

[0034] The square plate 16 is equipped with a digital tilt meter 18. When the square plate 16 is rotated to adjust the position of the electronic micrometer 17, the digital tilt meter 18 will display the rotation angle of the square plate 16. This allows for accurate confirmation of the adjustment angle of the electronic micrometer 17, preventing deviations that could render the measurement of the electronic micrometer 17 invalid.

[0035] Working principle:

[0036] In the first step, when using the tool, the operator can face the side of the mold that needs to be modified upwards and fix the mold on the bench vise 24. Then the operator can operate the front and rear modules 21 or the left and right modules 22 on the two-dimensional module 19 separately, and control the control vise 24 to move back and forth and left and right on the base 11.

[0037] The second step involves the operator rotating each square plate 16 according to the slope of the mold's correction surface. This causes the damping bearing 14 to rotate around the fixed axis 15, which in turn causes the square plate 16 to rotate the electronic dial indicator 17. This allows the operator to adjust the position of the electronic dial indicator 17's probe to match the mold's correction surface. Simultaneously, the digital tilt meter 18 displays the rotation angle of the square plate 16. The operator can then manipulate the two-dimensional module 19 to allow the vise 24 to move the mold under the probe of the electronic dial indicator 17, thereby determining the repair area of ​​the mold's correction surface.

[0038] Finally, it should be noted that the above embodiments are merely examples for clearly illustrating the present invention and are not intended to limit the implementation. Those skilled in the art can make other variations or modifications based on the above description. It is neither necessary nor possible to exhaustively list all possible implementations. However, obvious variations or modifications derived therefrom are still within the protection scope of this invention.

Claims

1. A correction platform for mold making, comprising a base (11), wherein a side plate (12) is fixedly mounted on the upper end of the base (11), characterized in that: A flatness measuring structure is fixedly installed at the upper end of the side plate (12); The flatness measuring structure includes a bracket (13), and a fixed shaft (15) is fixedly installed on the inner side of the bracket (13); The fixed shaft (15) has multiple square plates (16) on its circumferential surface. The lower end of the square plate (16) is provided with an electronic dial indicator (17). The inner side of the square plate (16) is provided with a damping bearing (14). The inner ring of the damping bearing (14) is fixedly installed with the fixed shaft (15).

2. A mold making correction platform as in claim 1, wherein, The upper end of the base (11) is provided with a two-dimensional module (19).

3. A mold for making a correction platform as claimed in claim 2, characterized in that The two-dimensional module (19) includes a front and rear module (21) and a left and right module (22).

4. A mold for making a correction platform as claimed in claim 3, characterized in that The front and rear modules (21) are located above the base (11); The front and rear modules (21) are provided with left and right modules (22) on their sliding rails.

5. A mold for making a correction platform as defined in claim 4, wherein, The sliding rails of the left and right modules (22) are provided with movable sliders (23); The upper end of the movable slider (23) is provided with a bench vise (24).

6. A mold for making a correction platform as claimed in any one of claims 1-2, characterized in that The square plate (16) is equipped with a digital tilting electronic watch (18).

Images