Automatic angle adjusting mechanism for preventing upper box from warping
By designing an automatic anti-warping adjustment mechanism for the upper chamber, and utilizing components such as a clamping seat and adjusting screw, the problem of warping at the four corners of the upper chamber of the laminator was solved, ensuring the vacuum level and component quality of the laminator.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- QINHUANGDAO JINYU INTELLIGENT EQUIP CO LTD
- Filing Date
- 2025-06-20
- Publication Date
- 2026-06-02
AI Technical Summary
When laminating large areas, the four corners of the upper chamber of the existing laminator are prone to warping, which affects the vacuum level of the chamber and the quality of the components.
An automatic anti-warping adjustment mechanism for the upper box was designed, including a clamping seat, an adjusting screw, a clamping spring, a fixing seat, and an adjusting component. Through the cooperation of the adjusting nut and the screw, elastic support and adjustment force are provided to prevent the upper box from warping.
It effectively prevents the four corners of the upper box from warping, ensures the vacuum level of the cavity and the quality of the components, and adapts to the forming needs of cartons of different specifications.
Smart Images
Figure CN224315790U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of laminator technology, and in particular to an automatic adjustment mechanism for preventing warping of the upper box. Background Technology
[0002] As a key piece of equipment in the production of solar cell modules, the development of its technology directly affects the cost of module production.
[0003] As existing laminators increase in lamination area, the upper chamber area also increases. During operation, warping occurs at the four corners of the upper chamber, which seriously affects the vacuum level of the chamber and directly impacts the quality of the components. Utility Model Content
[0004] To overcome the above deficiencies, this utility model provides an automatic anti-warping adjustment mechanism for the upper chamber, which aims to improve the problem that in existing laminators with increasingly larger lamination areas and correspondingly larger upper chamber areas, warping occurs at the four corners of the upper chamber during operation, seriously affecting the vacuum level of the cavity and directly impacting the quality of the components.
[0005] To achieve the above objectives, the present invention provides the following technical solution:
[0006] The upper box anti-tilting automatic adjustment mechanism includes:
[0007] Pressure seat;
[0008] An adjusting screw and a clamping spring are provided, wherein the adjusting screw is mounted on the top of the clamping seat, and the clamping spring is sleeved on the outside of the adjusting screw;
[0009] A fixing seat is mounted on top of the adjusting screw;
[0010] And an adjustment component for adjusting the height of the adjustment screw.
[0011] Furthermore, the adjusting assembly includes a pressing flat washer, which is installed outside the adjusting screw. The top of the pressing spring is disposed at the bottom of the pressing flat washer, and an adjusting nut is disposed on the upper part of the pressing flat washer, which is installed outside the adjusting screw.
[0012] Furthermore, the bottom of the clamping seat is provided with an upper box lower plate, the top of the fixing seat is provided with an upper box upper plate, and an upper box side plate is fixedly connected to the middle of the upper box lower plate and the upper box upper plate.
[0013] Furthermore, a slot is provided at the connection between the lower plate of the upper box and the side plate of the upper box.
[0014] Furthermore, mounting holes are provided on both sides of the interior of the fixing base.
[0015] Furthermore, the lower part of the adjusting screw is a hollow structure, and the adjusting screw is threadedly connected to the clamping seat.
[0016] Furthermore, the material of the pressing pad is stainless steel.
[0017] The present invention has the following beneficial effects: In the present invention, when the mechanism is used, the fixing seat is first fixed to the upper plate of the upper box with bolts, and then the adjusting nut is rotated. The adjusting screw, fixing seat and pressing seat work together to press the lower plate of the upper box. The pressing spring and flat washer provide elastic support to prevent the upper box from warping. Multiple sets can be used together to enhance the adjustment force, adapt to different carton specifications and ensure forming quality. Attached Figure Description
[0018] Figure 1 This is a perspective view of the automatic anti-tilting adjustment mechanism for the upper box proposed in this utility model;
[0019] Figure 2 This is a cross-sectional view of the automatic anti-tilting adjustment mechanism for the upper box proposed in this utility model;
[0020] Figure 3 This is a schematic diagram showing the disassembled structure of the automatic anti-tilting adjustment mechanism for the upper box proposed in this utility model;
[0021] Figure 4 This is a schematic diagram of the installation structure of the automatic anti-tilting adjustment mechanism for the upper box proposed in this utility model.
[0022] Illustration: 1. Pressing seat; 2. Adjusting screw; 3. Pressing spring; 4. Pressing flat washer; 5. Adjusting nut; 6. Fixing seat; 7. Upper box upper plate; 8. Upper box side plate; 9. Upper box lower plate; 10. Groove. Detailed Implementation
[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0024] Reference Figures 1-4One embodiment of this utility model provides an automatic anti-warping adjustment mechanism for upper carton, comprising: a pressing seat 1; an adjusting screw 2 and a pressing spring 3, wherein the adjusting screw 2 is installed on the top of the pressing seat 1 and the pressing spring 3 is sleeved on the outside of the adjusting screw 2; a fixing seat 6, which is installed on the top of the adjusting screw 2; and an adjusting assembly, which is used to adjust the height of the adjusting screw 2 to adapt to cartons of different specifications or requirements.
[0025] The adjustment assembly includes a pressing flat pad 4, which is installed outside the adjusting screw 2. The top of the pressing spring 3 is located at the bottom of the pressing flat pad 4. An adjusting nut 5 is installed on the upper part of the pressing flat pad 4, which is also installed outside the adjusting screw 2. The bottom of the pressing seat 1 is provided with an upper box lower plate 9, and the top of the fixed seat 6 is provided with an upper box upper plate 7. An upper box side plate 8 is fixedly connected to the middle of the upper box lower plate 9 and the upper box upper plate 7. A slot 10 is opened at the connection between the upper box lower plate 9 and the upper box side plate 8. The slot 10 provides adjustment space so that the upper box lower plate 9 can move flexibly when pressed. Mounting holes are opened on both sides inside the fixed seat 6. The lower part of the adjusting screw 2 is hollow. The adjusting screw 2 is threadedly connected to the pressing seat 1. The pressing flat pad 4 is made of stainless steel. The main function of the pressing flat pad 4 is to enhance wear resistance and deformation resistance, and ensure a long-term stable pressing effect.
[0026] Specifically, in use, the fixing seat 6 is first installed on the upper plate 7 of the upper box using bolts. After installation, the adjusting nut 5 is rotated to drive the adjusting screw 2 to rotate. During the rotation of the adjusting nut 5, the adjusting nut 5 pushes the pressing pad 4 downward through the threaded transmission and further compresses the pressing spring 3, causing the pressing seat 1 to move downward under the force, thereby applying continuous pressure to the lower plate 9 of the upper box located below. During the carton forming process, when the corners of the lower plate 9 and the side plate 8 of the upper box warp due to processing errors or material deformation, the adjusting nut 5 can be used to flexibly adjust the magnitude and position of the pressing force according to the actual needs of different specifications of cartons, ensuring that the four corners will not warp during the upper box forming stage, ensuring that the sealed carton is neat, thereby improving the quality of carton forming.
[0027] Working Principle: In use, the adjusting mechanism first fixes the fixed seat 6 to the upper plate 7 of the upper box using bolts. Then, rotating the adjusting nut 5, along with the adjusting screw 2 and the cooperation of the fixed seat 6 and the clamping seat 1, applies pressure to the lower plate 9 of the upper box. Simultaneously, the clamping spring 3 and the clamping pad 4 maintain a stable clamping force through elasticity during operation, preventing the four corners of the upper box from warping. This adjusting mechanism can support multiple sets used simultaneously. By increasing the adjustment force, it can adapt to cartons of different specifications or requirements, ensuring the quality of the forming process. Finally, it should be noted that the above description is only a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.
Claims
1. An automatic anti-tilting adjustment mechanism for the upper box, characterized in that, include: Pressure seat (1); An adjusting screw (2) and a clamping spring (3) are provided. The adjusting screw (2) is mounted on the top of the clamping seat (1), and the clamping spring (3) is sleeved on the outside of the adjusting screw (2). A fixing seat (6) is mounted on top of the adjusting screw (2); And an adjustment component, the adjustment component being used to adjust the height of the adjustment screw (2).
2. The automatic anti-tilting adjustment mechanism for the upper box according to claim 1, characterized in that: The adjusting assembly includes a pressing flat pad (4), which is installed outside the adjusting screw (2). The top of the pressing spring (3) is located at the bottom of the pressing flat pad (4). An adjusting nut (5) is provided on the upper part of the pressing flat pad (4), which is installed outside the adjusting screw (2).
3. The automatic anti-tilting adjustment mechanism for the upper box according to claim 1, characterized in that: The bottom of the pressing seat (1) is provided with an upper box lower plate (9), the top of the fixing seat (6) is provided with an upper box upper plate (7), and the upper box lower plate (9) and the upper box upper plate (7) are fixedly connected with an upper box side plate (8).
4. The automatic anti-tilting adjustment mechanism for the upper box according to claim 3, characterized in that: A slot (10) is provided at the connection between the lower plate (9) of the upper box and the side plate (8) of the upper box.
5. The automatic anti-tilting adjustment mechanism for the upper box according to claim 1, characterized in that: The mounting base (6) has mounting holes on both sides inside.
6. The automatic anti-tilting adjustment mechanism for the upper box according to claim 1, characterized in that: The lower part of the adjusting screw (2) is hollow, and the adjusting screw (2) is threadedly connected to the pressing seat (1).
7. The automatic anti-tilting adjustment mechanism for the upper box according to claim 2, characterized in that: The pressing pad (4) is made of stainless steel.