Quartz stone plate texture pre-pressing die

Abstract

The utility model relates to the technical field of quartzite plate processing equipment, in particular to a quartzite plate texture pre-pressing die. The device comprises a lower die plate, a connecting frame is fixed to one side of the lower die plate, an upper hydraulic rod is fixedly connected to the lower surface of the connecting frame, a fixing frame is fixedly connected to the other end of the upper hydraulic rod, a texture plate is connected into the fixing frame in a sliding mode, two lower hydraulic rods are installed in an inner cavity of the lower die plate, and the two lower hydraulic rods are fixedly connected to the lower surface of the connecting frame. One ends of the two lower hydraulic rods are fixedly connected with a bottom plate, fixing grooves are formed in the two sides of the texture plate, L-shaped plates are fixedly connected to the two sides of the fixing frame, sliding rods are slidably inserted into the L-shaped plates, and one ends of the sliding rods are fixedly connected with pulling plates. The problems that the production efficiency is low due to the fact that a mold is complex in structure and inconvenient to operate, and the product quality is affected due to the fact that in the texture pressing process, pressure distribution is uneven, and texture clarity is prone to being inconsistent are solved.

Description

Technical Field

[0001] This utility model relates to the technical field of quartz stone slab processing equipment, and in particular to a pre-pressing mold for quartz stone slab texture. Background Technology

[0002] Quartz stone slabs are widely used in building decoration and other fields due to their high hardness, wear resistance, and corrosion resistance. To meet different decorative needs, various exquisite textures are often formed on the surface of quartz stone slabs.

[0003] Currently, the existing pre-pressing molds used in the texture processing of quartz stone slabs have some shortcomings. The molds are complex in structure and inconvenient to operate, resulting in low production efficiency. Moreover, the pressure distribution is uneven during the texture pressing process, which can easily cause inconsistent texture clarity and affect product quality.

[0004] Regarding the above-mentioned and existing related technologies, the inventor believes that the following defects often exist: the mold structure is complex and inconvenient to operate, resulting in low production efficiency. Moreover, during the texture pressing process, the pressure distribution is uneven, which can easily cause inconsistent texture clarity and affect product quality. Therefore, in order to address the above problems, a pre-pressing mold for quartz stone slab texture is proposed. Utility Model Content

[0005] The purpose of this invention is to address the shortcomings of existing technologies, such as complex mold structures, inconvenient operation leading to low production efficiency, and uneven pressure distribution during texture pressing, which easily causes inconsistent texture clarity and affects product quality. Therefore, this invention proposes a pre-pressing mold for quartz stone slab texture.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a pre-pressing mold for quartz stone slab texture, comprising a lower template, a connecting frame fixed to one side of the lower template, an upper hydraulic rod fixedly connected to the lower surface of the connecting frame, a fixing frame fixedly connected to the other end of the upper hydraulic rod, a textured plate slidably connected inside the fixing frame, two lower hydraulic rods installed in the inner cavity of the lower template, a base plate fixedly connected to one end of the two lower hydraulic rods, fixing grooves provided on both sides of the textured plate, L-shaped plates fixedly connected to both sides of the fixing frame, a sliding rod slidably inserted inside the L-shaped plate, a pull plate fixedly connected to one end of the sliding rod, the arc surface of the sliding rod slidably connected to the fixing frame, and the size of the sliding rod matching the size of the fixing groove of the textured plate.

[0007] The aforementioned components achieve the following effects: a highly efficient and stable pre-pressing process is realized; the textured plate can slide smoothly in the fixed frame, and different texture patterns can be quickly changed to meet diverse production needs, greatly enhancing the applicability of the mold; the coordinated operation of the L-shaped plate, sliding rod and textured plate fixing groove effectively stabilizes the position of the textured plate, avoids displacement deviation during pre-pressing, and strongly ensures the accuracy of texture pressing, thereby improving the quality of quartz stone slabs. Overall, the mold optimizes the production process, improves production efficiency and reduces overall costs.

[0008] Preferably, the arc surface of the sliding rod is fitted with a spring, and the spring is linked and fixedly connected to the pull plate and the L-shaped plate.

[0009] The effect achieved by the above components is that, under the action of the spring, the sliding rod is automatically pushed into the groove of the textured plate, thus improving the practicality of the device.

[0010] Preferably, the arc surface of the sliding rod is provided with a limiting groove, and a limiting rod is slidably inserted into the L-shaped plate, the size of the limiting rod being adapted to the size of the limiting groove of the sliding rod.

[0011] The effect achieved by the above components is to limit the movement of the stretched sliding rod, making it easier for staff to operate the textured plate and improving the practicality of the device.

[0012] Preferably, a handle is fixedly connected to the surface of the textured plate, and the surface of the handle is provided with anti-slip protrusions.

[0013] The aforementioned components achieve the following effect: by providing handles, it is easy for workers to slide the textured plate out of the fixed frame, making it convenient to change different textured templates and improving the practicality of the device.

[0014] Preferably, a support plate is fixedly connected to the side wall of the fixing frame, a guide rod is fixedly connected to one side of the support plate, the arc surface of the guide rod slides onto a positioning plate, and the positioning plate is fixedly connected to the lower template.

[0015] The effect achieved by the above components is that by setting guide rods, it is easier for the textured plate to fit with the lower template, thus improving the practicality of the device.

[0016] Preferably, a buffer pad is fixedly connected to one side of the base plate, and the buffer pad is made of rubber.

[0017] The effect achieved by the above components is that by setting up a buffer pad, the base plate is protected, thus improving the practicality of the device.

[0018] Preferably, the two lower hydraulic rods are symmetrically distributed at the center of the lower template, and the bottom plate is in close contact with the inner wall of the lower template.

[0019] The aforementioned components provide stable support for the base plate, thereby improving the practicality of the device.

[0020] This invention achieves a highly efficient and stable pre-pressing process. The textured plate can slide smoothly in the fixed frame, allowing for rapid changes in different texture patterns to meet diverse production needs and greatly enhancing the applicability of the mold. The coordinated operation of the L-shaped plate, sliding rod, and textured plate fixing groove effectively stabilizes the position of the textured plate, preventing displacement deviations during pre-pressing and ensuring the accuracy of texture pressing. This, in turn, improves the quality of quartz stone slabs. Overall, this mold optimizes the production process, increases production efficiency, and reduces overall costs. Attached Figure Description

[0021] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0022] Figure 2 In this utility model Figure 1 An illustration of how it opens;

[0023] Figure 3 In this utility model Figure 2 Enlarged view of point A;

[0024] Figure 4 This is a cross-sectional view of the lower template in this utility model.

[0025] Legend: 1. Lower template; 2. Connecting plate; 3. Upper hydraulic rod; 4. Fixing frame; 5. Lower hydraulic rod; 6. Base plate; 7. Textured plate; 8. Handle; 9. Support plate; 10. Guide rod; 11. Positioning plate; 12. Buffer pad; 13. L-shaped plate; 14. Sliding rod; 15. Pull plate; 16. Spring; 17. Limiting rod. Detailed Implementation

[0026] Reference Figure 1-4As shown, this utility model provides a technical solution: a pre-pressing mold for quartz stone slab texture, including a lower template 1, a connecting frame fixed to one side of the lower template 1, an upper hydraulic rod 3 fixedly connected to the lower surface of the connecting frame, a fixing frame 4 fixedly connected to the other end of the upper hydraulic rod 3, a textured plate 7 slidably connected inside the fixing frame 4, two lower hydraulic rods 5 installed in the inner cavity of the lower template 1, a base plate fixedly connected to one end of the two lower hydraulic rods 5, fixing grooves provided on both sides of the textured plate 7, L-shaped plates 13 fixedly connected to both sides of the fixing frame 4, a sliding rod 14 slidably inserted inside the L-shaped plate 13, a pull plate 15 fixedly connected to one end of the sliding rod 14, and the arc surface of the sliding rod 14 slidably connected to the fixing frame 4. The dimensions of the sliding rod 14 are matched with the dimensions of the fixing groove of the textured plate 7, realizing an efficient and stable pre-pressing process. The textured plate 7 can slide smoothly in the fixing frame 4, and different texture patterns can be quickly changed to meet diverse production needs, greatly enhancing the applicability of the mold. The coordinated operation of the L-shaped plate 13, the sliding rod 14 and the fixing groove of the textured plate 7 effectively stabilizes the position of the textured plate 7, avoids displacement deviation during pre-pressing, and strongly ensures the accuracy of texture pressing, thereby improving the quality of quartz stone slabs. Overall, the mold optimizes the production process, improves production efficiency, and reduces overall costs. The arc surface of the sliding rod 14 is fitted with a spring 16, and the linkage distribution of the spring 16 is related to the pull plate 15 and the L-shaped plate 1. 3. Fixed connection: Under the force of spring 16, the sliding rod 14 is automatically pushed into the fixed groove of the texture plate 7, improving the practicality of the device. A limiting groove is provided on the arc surface of the sliding rod 14, and a limiting rod 17 is slidably inserted into the L-shaped plate 13. The size of the limiting rod 17 matches the size of the limiting groove of the sliding rod 14, achieving the effect of limiting the stretched sliding rod 14, facilitating the operation of the texture plate 7 and improving the practicality of the device. A handle 8 is fixedly connected to the surface of the texture plate 7, and the surface of the handle 8 has anti-slip protrusions. By setting the handle 8, it is easy for the operator to slide the texture plate 7 out of the fixing frame 4, facilitating the replacement of different texture templates, and improving... The device is practical because a support plate 9 is fixedly connected to the side wall of the fixed frame 4, and a guide rod 10 is fixedly connected to one side of the support plate 9. The arc surface of the guide rod 10 slides onto the positioning plate 11, and the positioning plate 11 is fixedly connected to the lower template 1. By setting the guide rod 10, it is easy for the textured plate 7 to fit with the lower template 1, which improves the practicality of the device. A buffer pad 12 is fixedly connected to one side of the bottom plate 6. The buffer pad 12 is made of rubber. By setting the buffer pad 12, the bottom plate 6 is protected, which improves the practicality of the device. Two lower hydraulic rods 5 are symmetrically distributed in the center of the lower template 1. The bottom plate 6 fits tightly with the inner wall of the lower template 1, which can stably support the bottom plate 6, thus improving the practicality of the device.

[0027] Working principle: When the worker needs to pre-press the texture of the quartz stone slab, firstly, the height of the base plate 6 is adjusted according to the thickness of the quartz stone slab. The lower hydraulic rod 5 is controlled to drive the base plate 6 to rise until the base plate 6 reaches the appropriate height. Then, the texture plate 7 is replaced according to the texture selected by the worker. Pulling the pull plate 15 causes the sliding rod 14 to slide in the L-shaped plate 13. The sliding rod 14 slides out from the fixing groove of the texture plate 7, and the spring 16 is in a stretched state. At this time, the limit rod 17 is pushed to slide in the L-shaped plate 13 until the limit rod 17 slides into the limiting groove of the sliding rod 14. Then, the worker pulls the handle 8 to slide the texture plate 7 out of the fixing frame 4, and then puts the new texture plate 7 into the fixing frame 4. Pulling the limit rod 17 releases the limit rod 17 from the sliding rod 14. Under the action of the spring 16, the sliding rod 14 automatically springs into the fixing groove of the texture plate 7. Finally, the upper hydraulic rod 3 is controlled to descend, and the guide rod 10 slides in the positioning plate 11, achieving the effect of guiding the fixing frame 4.

[0028] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

Claims

1. A texture pre-pressing mold for a quartzite plate, comprising a lower mold plate (1), characterized in that: One side of the lower mold plate (1) is fixedly connected with a connecting frame, the lower surface of the connecting frame is fixedly connected with an upper hydraulic rod (3), the other end of the upper hydraulic rod (3) is fixedly connected with a fixing frame (4), the fixing frame (4) is slidably connected with a texture plate (7), the inner cavity of the lower mold plate (1) is provided with two lower hydraulic rods (5), one end of the two lower hydraulic rods (5) is fixedly connected with a bottom plate (6), both sides of the texture plate (7) are provided with fixing grooves, both sides of the fixing frame (4) are fixedly connected with L-shaped plates (13), the L-shaped plates (13) are slidably inserted with sliding rods (14), one end of the sliding rods (14) is fixedly connected with pull plates (15), the circular arc surface of the sliding rods (14) is slidably connected with the fixing frame (4), and the size of the sliding rods (14) is matched with the size of the fixing grooves of the texture plate (7).

2. The quartzite plate texture pre-pressing mold according to claim 1, characterized in that: The circular arc surface of the sliding rod (14) is sleeved with a spring (16), and the linkage distribution of the spring (16) is fixedly connected with the pull plate (15) and the L-shaped plate (13).

3. The quartzite plate texture pre-pressing mold according to claim 1, characterized in that: The circular arc surface of the sliding rod (14) is provided with a limiting groove, the L-shaped plate (13) is slidably inserted with a limiting rod (17), and the size of the limiting rod (17) is matched with the size of the limiting groove of the sliding rod (14).

4. The quartzite plate texture pre-pressing mold according to claim 1, characterized in that: The surface of the texture plate (7) is fixedly connected with a handle (8), and the surface of the handle (8) is provided with anti-skid protrusions.

5. The quartzite plate texture pre-pressing mold according to claim 1, characterized in that: The side wall of the fixing frame (4) is fixedly connected with a supporting plate (9), one side of the supporting plate (9) is fixedly connected with a guide rod (10), the circular arc surface of the guide rod (10) is slidably positioned on a positioning plate (11), and the positioning plate (11) is fixedly connected with the lower mold plate (1).

6. The quartzite plate texture pre-pressing mold according to claim 1, characterized in that: One side of the bottom plate (6) is fixedly connected with a buffer pad (12), and the buffer pad (12) is made of rubber material.

7. The quartzite plate texture pre-pressing mold according to claim 1, characterized in that: The two lower hydraulic rods (5) are centrally and symmetrically distributed on the lower mold plate (1), and the bottom plate (6) is tightly attached to the inner wall of the lower mold plate (1).

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