An embossing calibration device and an embossing system

Abstract

The utility model provides a kind of imprint calibration equipment and imprint system, it includes: multiple calibration mechanisms, calibration mechanism includes mutually connected calibration plate and calibration block, calibration block is equipped with imprint groove, the size and / or quantity of imprint groove on different kinds of calibration block are different;Fixing mechanism, it includes base plate and limiting component, base plate is equipped with connecting region, calibration plate is detachably set in connecting region, limiting component includes support block and multiple side stopper;Impression mechanism, impression mechanism includes pressure head.The utility model can realize the pre-press test to its press-fit position before actual product is carried out impression processing, to realize accurate positioning in actual impression process.The design of multiple calibration mechanisms in the present application can simulate different working conditions.Compared with the imprint technology of present stage, the present application has the advantages of accurate positioning, flexible use, easy adjustment and wide application range, which significantly improves the impression quality and product yield during actual processing.

Description

Technical Field

[0001] This utility model relates to the field of marking equipment technology, specifically to an imprinting calibration device and an imprinting system. Background Technology

[0002] In fields such as electronics manufacturing and automotive parts assembly, it is often necessary to use the "printing putty" process to mark product surfaces, apply colloids, or perform pressure tests (such as adhesive positioning, model imprinting, contact area detection, etc.). However, existing technologies generally face the problem of insufficient precision, resulting in low product yield and poor reliability.

[0003] Traditional printing pad equipment often uses fixed molds or pressure heads, whose positions and angles cannot be dynamically adjusted according to the actual size of the product or production line deviations. However, when applying adhesive to the back of product wiring harnesses, the positional tolerance of the adhesive can reach ±0.5mm for different product models, leading to uneven adhesive distribution and increased bonding defects. In particular, the mismatch between material properties and process parameters exacerbates the accuracy problem. High-viscosity adhesives are difficult to spread evenly under fixed pressure, with thickness fluctuations of ±20μm. Low-viscosity inks are prone to diffusion during high-speed printing, resulting in blurred marking edges. Traditional equipment with constant air pressure driving the pressure head cannot adjust the pressure in real time according to the material hardness. In the imprinting test of flexible electronic components, overpressure or underpressure can cause component damage or misjudgment, thus severely limiting the imprinting yield of products. Summary of the Invention

[0004] Therefore, the technical problem to be solved by this utility model is to overcome the problem of low imprinting accuracy in the prior art and to provide an imprinting calibration device and an imprinting system.

[0005] To solve the above-mentioned technical problems, this utility model provides an imprint calibration device, comprising: multiple calibration mechanisms, each calibration mechanism including a calibration plate and a calibration block connected to each other, the calibration block having at least one imprint groove, the size and / or number of imprint grooves on different types of calibration blocks being different; a fixing mechanism, the fixing mechanism including a base plate and a limiting component, the base plate having a connecting area, the calibration plate being detachably disposed in the connecting area, the limiting component including a support block and multiple side blocks, the support block being disposed at the bottom of the connecting area to support the calibration block, the multiple side blocks being disposed around the connecting area and being movable toward / away from the connecting area respectively; and an imprint mechanism, the imprint mechanism including at least one pressure head, the pressure head being movable up and down toward the calibration block to move into the imprint groove.

[0006] In one embodiment of the present invention, the fixing mechanism further includes a plurality of adsorption elements disposed in the connection area to adsorb the calibration plate.

[0007] In one embodiment of the present invention, the fixing mechanism further includes a clamping assembly disposed at the corner of the connection area. The clamping assembly includes a clamping plate that can move toward / away from the corner of the calibration plate and has a corner receiving groove thereon. The corner of the calibration plate can be embedded in the corner receiving groove.

[0008] In one embodiment of the present invention, the clamping assembly further includes a clamping driver connected to the substrate and disposed toward the connection area, and the clamping plate connected to the working end of the clamping driver and moving toward / away from the calibration plate by the clamping driver.

[0009] In one embodiment of the present invention, the limiting component further includes a plurality of stop rails, the plurality of stop rails being respectively connected to the base plate, and the plurality of side blocks being respectively slidably connected to the plurality of stop rails.

[0010] In one embodiment of the present invention, the imprinting mechanism further includes an imprinting track and a lifting frame. The imprinting track is disposed on one side of the fixed mechanism and extends in a vertical direction. The lifting frame is slidably connected to the imprinting track. The imprinting head is connected to the lifting frame and moves synchronously with the lifting frame.

[0011] In one embodiment of the present invention, the embossing mechanism further includes a plurality of counterweights, which are detachably connected to the lifting frame.

[0012] In one embodiment of the present invention, the imprint calibration device further includes a housing and a machine base, the fixing mechanism is rotatably disposed on the machine base, the imprinting mechanism is supported on the machine base, and the housing is disposed around the fixing mechanism and the imprinting mechanism.

[0013] In one embodiment of the present invention, the imprint calibration mechanism further includes a control mechanism, and the fixing mechanism and the imprint mechanism are respectively connected to the control mechanism.

[0014] This utility model also provides an imprinting system, which includes the above-mentioned imprinting calibration equipment.

[0015] The above-mentioned technical solution of this utility model has the following advantages compared with the prior art:

[0016] The embossing calibration equipment and embossing system described in this utility model limit the positioning of the calibration mechanism through a fixing mechanism, and achieves the testing of the embossing position of the calibration mechanism through its cooperation with the embossing mechanism. Based on this, this application can perform pre-press testing of the pressing position of the actual product before embossing processing, thereby achieving precise positioning during the actual embossing process. In addition, this application can design multiple calibration mechanisms for different products, thereby simulating different working conditions by changing the calibration mechanism. Compared with the conventional embossing technology at present, this application has the advantages of precise positioning, flexible use, easy adjustment, and wide applicability, significantly improving the embossing quality and product yield during actual processing. Attached Figure Description

[0017] To make the content of this utility model easier to understand, the present utility model will be further described in detail below with reference to specific embodiments and accompanying drawings.

[0018] Figure 1 This is a three-dimensional structural diagram of the embossing calibration equipment without the calibration mechanism in a preferred embodiment of this utility model;

[0019] Figure 2 yes Figure 1 A three-dimensional structural diagram of a calibration mechanism in the embossing calibration equipment shown;

[0020] Figure 3 yes Figure 1 A three-dimensional structural diagram of the fixing mechanism in the embossing calibration equipment shown.

[0021] Figure 4 yes Figure 1 The diagram shows a three-dimensional structure of the embossing calibration equipment when the calibration mechanism is assembled.

[0022] Figure 5 yes Figure 1 A three-dimensional structural diagram of the imprinting process of the imprinting calibration equipment shown;

[0023] Figure 6 yes Figure 1 A three-dimensional structural diagram of part of the imprinting mechanism in the imprinting calibration equipment shown;

[0024] Figure 7 yes Figure 1 The diagram shows a three-dimensional structure of various calibration blocks in the imprint calibration device.

[0025] Explanation of reference numerals in the accompanying drawings: 100, calibration mechanism; 110, calibration plate; 120, calibration block; 121, imprint groove; 200, fixing mechanism; 210, base plate; 220, adsorption component; 230, limiting component; 231, side stop block; 232, stop slide rail; 233, support block; 240, clamping component; 241, clamping plate; 2411, corner receiving groove; 242, clamping driver; 300, imprinting mechanism; 310, imprinting track; 320, counterweight block; 330, pressure head; 340, lifting frame; 400, machine base; 500, outer casing. Detailed Implementation

[0026] The present invention will be further described below with reference to the accompanying drawings and specific embodiments, so that those skilled in the art can better understand and implement the present invention. However, the embodiments are not intended to limit the present invention.

[0027] Example 1:

[0028] See Figure 1 As shown, this embodiment provides an imprint calibration device, which includes: multiple calibration mechanisms 100, each calibration mechanism 100 including a calibration plate 110 and a calibration block 120 connected to each other, each calibration block 120 having at least one imprint groove 121, the size and / or number of imprint grooves 121 on different types of calibration blocks 120 being different; and a fixing mechanism 200, the fixing mechanism 200 including a base plate 210 and a limiting component 230, the base plate 210 having a connecting area, and the calibration plate 110 being detachably connected to the base plate 110. The limiting component 230, located in the connection area, includes a support block 233 and multiple side blocks 231. The support block 233 is located at the bottom of the connection area to support the calibration block 120. The multiple side blocks 231 are arranged around the connection area and can move closer to / away from the connection area respectively. The imprinting mechanism 300 includes at least one pressure head 330, which can move up and down toward the calibration block 120 to move into the imprinting groove 121.

[0029] The embossing calibration equipment described in this embodiment limits the calibration mechanism 100 through a fixing mechanism 200, and tests the embossing position of the calibration mechanism 100 through its cooperation with the embossing mechanism 300. Based on this, this application can perform pre-pressing tests on the pressing position of the actual product before embossing processing, thereby achieving precise positioning during the actual embossing process. Furthermore, this application can design multiple calibration mechanisms 100 for different products, thus simulating different working conditions by changing the calibration mechanism 100. Compared with current conventional embossing technologies, this application has advantages such as precise positioning, flexible use, easy adjustment, and wide applicability, significantly improving the embossing quality and product yield during actual processing.

[0030] In this embodiment, the imprint calibration equipment further includes a housing 500 and a machine base 400. The machine base 400 provides an installation and connection platform for other structures, and the housing 500 protects the fixing mechanism 200, the imprinting mechanism 300, and the calibration mechanism 100 to ensure a stable processing environment. Furthermore, in this embodiment, the fixing mechanism 200 is rotatably mounted on the machine base 400, the imprinting mechanism 300 is supported on the machine base 400, and the housing 500 surrounds the fixing mechanism 200 and the imprinting mechanism 300.

[0031] See Figure 2 As shown, the same calibration mechanism 100 is designed for both the calibration block 110 and the element to be imprinted in this embodiment. The calibration plate 110 is used to provide an installation and connection platform for the calibration block 120. The calibration block 120 is used to cooperate with the imprinting mechanism 300 to realize the actual imprinting process. Specifically, the imprinting groove 121 in this embodiment is set at the actual imprinting position of the structure to be imprinted. Therefore, for different calibration blocks 120, different sizes or numbers of imprinting grooves 121 need to be designed for the imprinting element. This utility model does not impose specific limitations on this.

[0032] In this embodiment, the fixing mechanism 200 is used to fix the actual working position of the calibration plate 110. The connecting area is located at the center of the substrate 210, and multiple adsorption elements 220 are provided thereon to adsorb the calibration plate 110. Specifically, in this embodiment, the adsorption elements 220 are arranged in an array, which is preferably a vacuum adsorption structure, and an external vacuum generating device is used to adsorb the calibration plate 110 as a whole, so as to prevent it from detaching from the connecting area in a vertical state.

[0033] Furthermore, with Figure 3For reference, in this embodiment, the side blocks 231 are respectively disposed on the left and right sides of the connection area to limit the position of the calibration plate 110 in the horizontal direction. Specifically, the limiting component 230 in this embodiment also includes a plurality of stop slide rails 232, which are respectively connected to the base plate 210, and the plurality of side blocks 231 are slidably connected to the plurality of stop slide rails 232. This not only improves its practical range but also makes the device easy to assemble and disassemble. In different embodiments, the specific number and actual position of the side blocks 231 can be adaptively adjusted according to actual practical needs, and this utility model does not impose specific limitations in this regard.

[0034] The fixing mechanism 200 in this embodiment further includes a clamping assembly 240, which is disposed at the corner of the connection area. The clamping assembly 240 includes a clamping plate 241, which can be moved toward / away from the corner of the calibration plate 110 by a clamping driver 242. The clamping plate 241 has a corner receiving groove 2411 on it, and the corner of the calibration plate 110 can be fitted into the corner receiving groove 2411, thereby restricting the corner of the calibration plate 110. Specifically, the clamping driver 242 in this embodiment is preferably a linear motor, and the corner receiving groove 2411 matches the shape of the corner of the calibration plate 110, which can restrict the position of the calibration plate 110 from another direction, thereby further improving the positional stability of the calibration plate 110.

[0035] See Figure 4 and Figure 5 As shown, after the assembly process of calibration plate 110 and calibration block 120 is completed, the embossing mechanism 300 needs to press down vertically to emboss the embossing groove 121. Specifically, in this embodiment, two pressing heads 330 are provided. The embossing mechanism 300 also includes an embossing track 310 and a lifting frame 340. The embossing track 310 is located on one side of the fixing mechanism 200 and extends vertically. The lifting frame 340 is slidably connected to the embossing track 310. The pressing head 330 is connected to the lifting frame 340 and moves synchronously with the lifting frame 340. Furthermore, see... Figure 6 The embossing mechanism 300 shown in this embodiment further includes multiple counterweights 320, which are detachably connected to the lifting frame 340. The specific number of counterweights 320 can be adjusted according to actual practical needs. In this embodiment, the embossing process requires pressure to be maintained by the counterweights 320, and the pressure holding time is usually set at around 90 seconds.

[0036] The imprint calibration mechanism 100 in this embodiment also includes a control mechanism, and the fixing mechanism 200 and the imprint mechanism 300 are respectively connected to the control mechanism. In actual production and processing, operators can use the control mechanism to adjust the above structure in real time, thereby improving the flexibility of the equipment. Parameters can also be preset through the control mechanism, thereby improving the automation level of the equipment.

[0037] See Figure 7 As shown, in this embodiment, four types of calibration blocks 120 are prepared based on commonly used products, and the above four types of calibration blocks 120 are provided with imprint grooves 121 of different sizes and numbers, thereby enabling pre-press calibration of four types of products. This utility model does not limit the specific type and quantity of calibration blocks 120.

[0038] Example 2:

[0039] This embodiment provides an imprinting system, which includes the imprinting calibration device described above.

[0040] In summary, the embossing calibration equipment and embossing system described in this utility model limit the calibration mechanism 100 through the fixing mechanism 200, and achieve the testing of the embossing position of the calibration mechanism 100 through its cooperation with the embossing mechanism 300. Based on this, this application can perform pre-pressing tests on the pressing position of the actual product before embossing processing, thereby achieving precise positioning during the actual embossing process. Furthermore, this application can design multiple calibration mechanisms 100 for different products, thus simulating different working conditions by changing the calibration mechanism 100. Compared with conventional embossing technologies at present, this application has advantages such as precise positioning, flexible use, easy adjustment, and wide applicability, significantly improving the embossing quality and product yield during actual processing.

[0041] Obviously, the above embodiments are merely illustrative examples for clear explanation and are not intended to limit the implementation. Those skilled in the art will recognize that other variations or modifications can be made based on the above description. It is neither necessary nor possible to exhaustively list all possible implementations here. However, obvious variations or modifications derived therefrom are still within the protection scope of this invention.

Claims

1. An imprint calibration device, characterized in that: include: Multiple calibration mechanisms, each including a calibration plate and a calibration block connected to each other, wherein the calibration block is provided with at least one imprint groove, and the size and / or number of imprint grooves on different types of calibration blocks are different; A fixing mechanism includes a base plate and a limiting component. The base plate has a connection area, and the calibration plate is detachably disposed in the connection area. The limiting component includes a support block and a plurality of side blocks. The support block is disposed at the bottom of the connection area to support the calibration block. The plurality of side blocks are disposed around the connection area and can move closer to / away from the connection area respectively. An imprinting mechanism, comprising at least one pressure head that is movable up and down toward the calibration block to move into the imprinting groove.

2. The imprint calibration device according to claim 1, characterized in that: The fixing mechanism also includes multiple adsorption elements, which are disposed in the connection area to adsorb the calibration plate.

3. The imprint calibration device according to claim 1, characterized in that: The fixing mechanism further includes a clamping assembly disposed at the corner of the connection area. The clamping assembly includes a clamping plate that can move toward / away from the corner of the calibration plate and has a corner receiving groove thereon. The corner of the calibration plate can be embedded in the corner receiving groove.

4. The imprint calibration device according to claim 3, characterized in that: The clamping assembly further includes a clamping driver connected to the substrate and disposed toward the connection area. The clamping plate is connected to the working end of the clamping driver and moves toward / away from the calibration plate via the clamping driver.

5. The imprint calibration device according to claim 1, characterized in that: The limiting component also includes multiple stop rails, which are respectively connected to the base plate, and multiple side blocks are respectively slidably connected to the multiple stop rails.

6. The imprint calibration device according to claim 1, characterized in that: The imprinting mechanism also includes an imprinting track and a lifting frame. The imprinting track is located on one side of the fixed mechanism and extends vertically. The lifting frame is slidably connected to the imprinting track. The imprinting head is connected to the lifting frame and moves synchronously with the lifting frame.

7. The imprint calibration device according to claim 6, characterized in that: The embossing mechanism also includes multiple counterweights, which are detachably connected to the lifting frame.

8. The imprint calibration device according to claim 1, characterized in that: The embossing calibration equipment also includes a housing and a machine base. The fixing mechanism is rotatably mounted on the machine base, the embossing mechanism is supported on the machine base, and the housing is arranged around the fixing mechanism and the embossing mechanism.

9. The imprint calibration device according to claim 1, characterized in that: The imprint calibration mechanism also includes a control mechanism, and the fixing mechanism and the imprint mechanism are respectively connected to the control mechanism.

10. An embossing system, characterized in that: The device includes the imprint calibration apparatus as described in any one of claims 1 to 9.

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