Calibrating device for mold machining

Abstract

The utility model discloses a mould processing proofreading device, which relates to the technical field of mould processing, and comprises a proofreading table and a proofreading component, an adjusting component is arranged in the proofreading table, the proofreading component is connected to the middle part of the adjusting component, a hydraulic column is vertically arranged at one diagonal position of the proofreading table, and the hydraulic column is connected with the adjusting component. The top of the hydraulic column is connected with a top plate assembly. According to the mold machining correcting device, the four sets of correcting tables are arranged in an array mode, meanwhile, an adjusting component is installed in each set of correcting table through a sunken structure, and the four sets of adjusting components are arranged in an X-shaped structure and are matched with the correcting components connected with the adjusting components, so that the correcting components are driven under the structural operation of the adjusting components; according to the mold correcting device, translation adjustment in the horizontal direction is conducted, so that molds of different sizes can be machined and corrected within a certain adjustment range, enough structural flexibility is provided, and meanwhile the mold correcting stability is guaranteed.

Description

Technical Field

[0001] This utility model relates to the field of mold processing technology, specifically a mold processing calibration device. Background Technology

[0002] Mold processing refers to the process of manufacturing molds or tools capable of producing parts or products using specialized machinery and processes. Mold processing includes design, manufacturing, assembly, and debugging steps, involving various processes such as milling, drilling, grinding, electrical discharge machining (EDM), and wire cutting. Mold processing utilizes CNC machine tools, EDM machines, wire cutting machines, and other equipment to precisely machine mold materials, forming complex three-dimensional structures to ensure the mold meets the required forming accuracy and quality during production. Molds typically consist of an upper mold and a lower mold, and a press is used to shape the material or remove waste.

[0003] A mold processing calibration device is a measuring and calibration tool used in the mold processing process. Its main function is to ensure that the dimensions and angles of the mold meet the design requirements, avoid errors during assembly, thereby saving assembly time and reducing repetitive operations.

[0004] For example, utility model application No. 201921568331.X discloses a mold processing calibration device. This processing calibration device can quickly calibrate and overlap the eight vertical side walls of the upper and lower molds, avoiding manual calibration and overlap of the upper and lower molds. This not only improves the calibration speed but also the calibration accuracy. However, similar to the processing calibration device in the above document, the calibration plates on both sides, when performing structural calibration and limiting of the mold, lack the structural limiting on the front and rear sides, which makes it easy for the mold to be misaligned, resulting in deviations in the accuracy of the calibration process.

[0005] Therefore, in view of this, we have studied and improved the existing structure and its shortcomings, and proposed a mold processing calibration device. Utility Model Content

[0006] The purpose of this invention is to provide a mold processing and calibration device to solve the problems mentioned in the background art.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a mold processing calibration device, comprising a calibration table and a calibration component. An adjustment component is installed inside the calibration table, and the calibration component is connected to the middle of the adjustment component. A hydraulic column is vertically installed at one diagonal of the calibration table, and a top plate assembly is connected to the top of the hydraulic column. The calibration component includes a calibration part, a main slider, an auxiliary slider, and a protective pad. The main slider is installed at the bottom center of the calibration part, and auxiliary sliders are symmetrically arranged on the left and right sides of the bottom of the calibration part. Moreover, the surface of the calibration part is tightly covered with a protective pad.

[0008] Furthermore, the calibration table includes a main table body, auxiliary rails, and support bases. The top surface of the main table body is equipped with a horizontally mounted auxiliary rail using a sunken structure, and a support base is installed at one diagonal corner of the top of the main table body.

[0009] Furthermore, the adjustment component includes a servo motor, a lead screw, and a guide rail. The power output end of the servo motor is horizontally mounted with a lead screw via a coupling, and a guide rail is horizontally mounted below the lead screw.

[0010] Furthermore, the servo motor is installed at one end of the main body where a support base is provided, and the bottom of the hydraulic column is installed at the top center of the support base.

[0011] Furthermore, the lead screw and guide rail are horizontally installed at the top center of the main body with a recessed structure, and the auxiliary rails are symmetrically arranged on both sides of the guide rail, and the auxiliary rails and the guide rails are parallel to each other.

[0012] Furthermore, the calibration component adopts a right-angle structure, and the main slider and the auxiliary slider are both fixed to the bottom of the calibration component. The main slider is connected to the lead screw and the guide rail by a threaded connection and a keyway sliding connection, respectively, and the auxiliary rail and the auxiliary slider are connected by a keyway sliding connection.

[0013] Furthermore, the top plate assembly includes a pressure plate body, a buffer plate, and a lower pressure plate. The buffer plate is installed on the top surface of the pressure plate body, and the lower pressure plate is located in the middle of the bottom surface of the pressure plate body.

[0014] Furthermore, the top of the hydraulic column is connected to the bottom diagonal of the pressure plate body, and the calibration table and adjustment components are provided in four sets and combined in an "X" shape.

[0015] This utility model provides a mold processing calibration device, which has the following beneficial effects:

[0016] 1. This utility model features a recessed structure on the top surface of the calibration table, incorporating calibration components. Four sets of adjustment components are arranged in an "X" shape. The calibration components are connected to a lead screw and guide rail via a main slider. When the servo motor starts, it drives the lead screw to rotate horizontally, causing the calibration components, connected to the lead screw and guide rail, to move horizontally along their surfaces. This process allows the four sets of calibration components to be structurally positioned at the four opposite corners of the mold, thus fixing and calibrating the mold. Furthermore, the aforementioned structure... The use of this structure allows for calibration of molds of different sizes within a certain adjustment range, thus providing flexibility in the use of the device. In addition, the calibration component is connected to the auxiliary slider and the auxiliary rail, which on the one hand assists in the translation adjustment of the calibration component, and on the other hand provides sufficient structural support for the calibration component, thereby ensuring the structural stability of the entire calibration component. The surface of the calibration component is covered with a protective pad, which can not only ensure the friction of contact with the mold surface and prevent slippage, but also avoid unnecessary structural impact on the surface of the mold when calibrating the limiting mold, thus playing a role in structural protection.

[0017] 2. This utility model features a hydraulic column vertically installed on the top of a support base, with a top plate assembly connected to the top of the hydraulic column. As the adjusting component operates, it drives the connected calibration component to process and calibrate the mold. During this process, the hydraulic column undergoes vertical expansion and contraction, causing the entire top plate assembly to rise and fall vertically. This allows for adjustment based on the mold's height, providing structural limitation and fixation. The lower pressure plate on the bottom surface of the pressure plate body ensures that when the pressure plate body limits the top of the mold, it increases friction between structures and provides buffer protection between them, preventing unnecessary impact on the mold. Additionally, a buffer plate is installed on the top of the pressure plate body, providing a degree of protection to the top of the device during mold calibration, reducing the impact of external forces, and ensuring the structural strength of the device. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the axial side view of the main body of the mold processing and calibration device of this utility model;

[0019] Figure 2 This is a schematic diagram of the calibration table structure and adjustment components of a mold processing calibration device according to this utility model;

[0020] Figure 3 This is a three-dimensional structural diagram of the calibration component of a mold processing calibration device according to this utility model;

[0021] Figure 4This is a three-dimensional structural diagram of the top plate assembly of a mold processing and calibration device according to this utility model.

[0022] In the diagram: 1. Calibration table; 101. Main table body; 102. Auxiliary rail; 103. Support base; 2. Adjustment component; 201. Servo motor; 202. Lead screw; 203. Guide rail; 3. Calibration component; 301. Calibration part; 302. Main slider; 303. Auxiliary slider; 304. Protective pad; 4. Hydraulic column; 5. Top plate assembly; 501. Pressure plate body; 502. Buffer plate; 503. Lower pressure plate. Detailed Implementation

[0023] The embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples. The following examples are for illustrative purposes only and should not be construed as limiting the scope of this utility model.

[0024] like Figures 1 to 4 As shown, a mold processing calibration device includes a calibration table 1 and a calibration component 3. An adjustment component 2 is installed inside the calibration table 1. The calibration component 3 is connected to the middle of the adjustment component 2. A hydraulic column 4 is vertically installed at one diagonal of the calibration table 1, and a top plate assembly 5 is connected to the top of the hydraulic column 4. The calibration component 3 includes a calibration piece 301, a main slider 302, an auxiliary slider 303, and a protective pad 304. The main slider 302 is installed at the bottom center of the calibration piece 301, and the auxiliary sliders 303 are symmetrically arranged on the left and right sides of the bottom of the calibration piece 301. Furthermore, the surface of the calibration piece 301 is tightly covered... The calibration component 301 has a protective pad 304 and adopts a right-angle structure. The main slider 302 and the auxiliary slider 303 are both fixed to the bottom of the calibration component 301. The main slider 302 is connected to the lead screw 202 and the guide rail 203 by thread and keyway sliding connection respectively. The auxiliary rail 102 and the auxiliary slider 303 are connected by keyway sliding connection. The calibration table 1 includes a main table body 101, an auxiliary rail 102 and a support base 103. The top surface of the main table body 101 adopts a sunken structure and the auxiliary rail 102 is horizontally installed. The support base 103 is installed at one diagonal of the top of the main table body 101.

[0025] The adjusting component 2 includes a servo motor 201, a lead screw 202, and a guide rail 203. The power output end of the servo motor 201 is horizontally mounted with the lead screw 202 via a coupling, and the guide rail 203 is horizontally mounted below the lead screw 202. The servo motor 201 is mounted on one end of the main platform 101 where a support base 103 is located, and the bottom of the hydraulic column 4 is mounted at the top center of the support base 103. The lead screw 202 and guide rail 203 are horizontally mounted at the top center of the main platform 101 using a recessed structure. The auxiliary rails 102 are symmetrically arranged on both sides of the guide rail 203, and the auxiliary rails 102 and the guide rail 203 are parallel to each other. The top plate assembly 5 includes a pressure plate body 501, a buffer plate 502 and a lower pressure plate 503. The buffer plate 502 is installed on the top surface of the pressure plate body 501, and the lower pressure plate 503 is located in the middle of the bottom surface of the pressure plate body 501. The top of the hydraulic column 4 is connected to the bottom diagonal of the pressure plate body 501. The calibration table 1 and the adjustment component 2 are each provided with four sets and combined in an "X" shape.

[0026] In summary, as Figures 1 to 4 As shown, in use, the mold processing calibration device first places the mold to be calibrated in the middle of the calibration table 1. Then, according to the structural dimensions of the mold, four sets of adjusting components 2 connected to the calibration components 3 are activated. Under the operation of the servo motor 201, the lead screw 202 connected to it rotates axially in the horizontal direction, thereby driving the calibration component 301 connected to it through the main slider 302 to translate horizontally along the surface of the lead screw 202 and the guide rail 203. At the same time, the calibration component 301 uses the auxiliary slider 303 to move along the main slider 202. The auxiliary rail 102 mounted on the surface of the platform 101 moves horizontally until the calibration piece 301, whose surface is covered with a protective pad 304, abuts against the diagonal of the mold, thereby structurally limiting the mold. During this process, the hydraulic column 4 vertically mounted on the top of the support base 103 begins to adjust its structure by telescoping, thereby driving the top plate assembly 5 mounted on the top to adjust its height, and causing the pressure plate body 501, on which the lower pressure plate 503 is mounted on the bottom surface, to press down on the top of the mold, thereby limiting and fixing the mold to the greatest extent possible, so as to facilitate subsequent calibration processing.

[0027] The embodiments of this utility model are given for illustrative and descriptive purposes only, and are not intended to be exhaustive or to limit the utility model to the forms disclosed. Many modifications and variations will be apparent to those skilled in the art. The embodiments were chosen and described in order to better illustrate the principles and practical applications of this utility model, and to enable those skilled in the art to understand this utility model and design various embodiments with various modifications suitable for a particular purpose.

Claims

1. A mold processing calibration device, comprising a calibration table (1) and calibration components (3), characterized in that: The calibration table (1) is equipped with an adjustment component (2) inside. The calibration component (3) is connected to the middle of the adjustment component (2). A hydraulic column (4) is vertically installed at one diagonal of the calibration table (1), and a top plate assembly (5) is connected to the top of the hydraulic column (4). The calibration component (3) includes a calibration part (301), a main slider (302), an auxiliary slider (303), and a protective pad (304). The main slider (302) is installed at the bottom center of the calibration part (301), and the auxiliary sliders (303) are symmetrically arranged on the left and right sides of the bottom of the calibration part (301). The surface of the calibration part (301) is tightly covered with a protective pad (304).

2. The mold processing calibration device according to claim 1, characterized in that, The calibration table (1) includes a main table body (101), an auxiliary rail (102) and a support base (103). The top surface of the main table body (101) is horizontally mounted with the auxiliary rail (102) using a sunken structure, and the support base (103) is installed at one diagonal of the top of the main table body (101).

3. The mold processing calibration device according to claim 2, characterized in that, The adjustment component (2) includes a servo motor (201), a lead screw (202) and a guide rail (203). The power output end of the servo motor (201) is horizontally mounted with the lead screw (202) via a coupling, and the guide rail (203) is horizontally mounted below the lead screw (202).

4. The mold processing calibration device according to claim 3, characterized in that, The servo motor (201) is installed at one end of the main body (101) where a support base (103) is provided, and the bottom of the hydraulic column (4) is installed at the top center of the support base (103).

5. The mold processing calibration device according to claim 4, characterized in that, The lead screw (202) and guide rail (203) are horizontally installed at the top center of the main body (101) with a sunken structure, and the auxiliary rail (102) is symmetrically arranged on both sides of the guide rail (203), and the auxiliary rail (102) and guide rail (203) are parallel to each other.

6. The mold processing calibration device according to claim 2, characterized in that, The calibration component (301) is set with a right-angle structure, and the main slider (302) and the auxiliary slider (303) are both fixed to the bottom of the calibration component (301). The main slider (302) is connected to the lead screw (202) and the guide rail (203) by a threaded connection and a keyway sliding connection, respectively. The auxiliary rail (102) and the auxiliary slider (303) are connected by a keyway sliding connection.

7. The mold processing calibration device according to claim 1, characterized in that, The top plate assembly (5) includes a pressure plate body (501), a buffer plate (502) and a lower pressure plate (503). The buffer plate (502) is installed on the top surface of the pressure plate body (501), and the lower pressure plate (503) is located in the middle of the bottom surface of the pressure plate body (501).

8. The mold processing calibration device according to claim 7, characterized in that, The top of the hydraulic column (4) is connected to the bottom diagonal of the pressure plate body (501). The calibration table (1) and the adjustment component (2) are each provided with four sets and combined in an "X" shape.

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