Quick demolding pressing mechanism for processing quartz stone plate

Abstract

The utility model provides a kind of quick demolding pressing mechanism for quartz stone plate processing, it is related to quartz stone plate processing field, and it includes: processing table, the upper surface of processing table is fixedly connected with U-shaped support, the inner wall top of U-shaped support is fixedly connected with pressing assembly, rectangular die frame is movably arranged in the inner wall of processing table, rectangular die frame is located below pressing assembly, first hydraulic cylinder is fixedly arranged in the inner wall bottom of processing table, and the output end of first hydraulic cylinder is fixedly connected with moving plate;The scheme, start first hydraulic cylinder by moving plate and two adjusting components cooperation, drive rectangular die frame to move up and down along processing table, when rectangular die frame is moved up to the upper surface of processing table, material is laid to rectangular die frame interior, then it is pressed by pressing assembly, and after pressing forming, rectangular die frame is adjusted to descend and be received into the inside of processing table, so that the quartz stone plate after pressing formation is directly located on the upper surface of processing table, that is, it is convenient for the demolding of quartz stone plate.

Description

Technical Field

[0001] This utility model relates to the field of quartz stone slab processing, and in particular to a rapid demolding and pressing mechanism for quartz stone slab processing. Background Technology

[0002] Quartz stone slabs are a type of artificial stone made primarily from natural quartz sand, combined with resin, pigments, and other auxiliary materials, using a special process. They combine the texture of natural stone with the stability of artificial materials, are not easily scratched, and have extremely low water absorption. They are widely used in kitchen countertops, bathroom vanities, and commercial flooring. The production and processing of quartz stone slabs mainly involves five core stages: raw material proportioning, mixing, pressing, curing, and cutting and polishing. The pressing stage typically requires the use of a pressing mechanism.

[0003] In related technologies, the processing of quartz stone slabs mainly relies on pressing mechanisms to form the slabs, so as to make the raw materials tightly bonded. The pressing mechanism is the core equipment for processing and forming quartz stone slabs. Traditional pressing mechanisms mainly consist of a processing table, a square mold, a drive device, and a pressure plate. When in use, the operator can fill the inside of the square mold with material, and then start the drive device to adjust the movement of the pressure plate to press the material inside the square mold. In order to improve the forming effect of quartz stone slabs, the pressure plate usually has a heating function to cure the resin in the material and shorten the forming time.

[0004] However, after the sheet material is formed, the edges may get stuck inside the square mold, which may make demolding difficult.

[0005] Therefore, it is necessary to provide a rapid demolding and pressing mechanism for processing quartz stone slabs to solve the above problems. Utility Model Content

[0006] To address the technical problem that the edges of the formed slabs may get stuck inside the square mold, making demolding difficult, this invention provides a rapid demolding and pressing mechanism for quartz stone slab processing.

[0007] This utility model provides a rapid demolding and pressing mechanism for processing quartz stone slabs, comprising: a processing table, a U-shaped bracket fixedly connected to the upper surface of the processing table, a pressing component fixedly connected to the top of the inner wall of the U-shaped bracket, a rectangular mold frame movably disposed on the inner wall of the processing table, the rectangular mold frame being located below the pressing component, a first hydraulic cylinder fixedly disposed at the bottom of the inner wall of the processing table, a movable plate fixedly connected to the output end of the first hydraulic cylinder, a driving component disposed inside the movable plate, and adjusting components movably connected to both ends of the driving component, the adjusting components passing through the movable plate and being rotatably connected to it, the outer wall of the adjusting components being movably connected to the inner wall of the rectangular mold frame.

[0008] Preferably, a plurality of guide rods are uniformly fixedly connected to the upper surface of the movable plate, the outer wall of the guide rods is slidably connected to the inner wall of the rectangular mold frame, and a scale is fixedly connected to one side of the outer wall of the rectangular mold frame.

[0009] Preferably, the processing table includes a rectangular table, the lower surface of the U-shaped bracket is fixedly connected to the upper surface of the rectangular table, the upper surface of the rectangular table is provided with a rectangular mounting groove, the rectangular mold frame is located inside the rectangular mounting groove, the interior of the rectangular table is provided with a storage groove, and the first hydraulic cylinder and the moving plate are both located inside the storage groove.

[0010] Preferably, the pressing assembly includes a second hydraulic cylinder, the upper end face of which is fixedly connected to the top of the inner wall of the U-shaped bracket, and a pressure plate is fixedly connected to the output end of the second hydraulic cylinder, the pressure plate being located above the rectangular mold frame.

[0011] Preferably, the drive assembly includes a dual-head motor, the lower surface of which is fixedly connected to the bottom of the inner wall of the moving plate. Both output ends of the dual-head motor are fixedly connected to shafts. The end of the shaft away from the dual-head motor is rotatably connected to the inner wall of the moving plate. A first bevel gear is fixedly connected to the outer wall of the end of the shaft away from the dual-head motor. The outer wall of the first bevel gear meshes with the bottom outer wall of the adjustment assembly.

[0012] Preferably, the adjusting component includes a threaded rod, the outer wall of which is threadedly connected to the inside of the rectangular mold frame, and the lower end face of the threaded rod is fixedly connected to a second bevel gear through the movable plate, the outer wall of the second bevel gear meshing with the outer wall of the first bevel gear.

[0013] Compared with related technologies, the quick demolding and pressing mechanism for quartz stone slab processing provided by this utility model has the following beneficial effects:

[0014] 1. The quick demolding and pressing mechanism for quartz stone slab processing enables quick and convenient demolding: the first hydraulic cylinder drives the moving plate to move, and then the adjusting component moves the rectangular mold frame up and down. After pressing, the rectangular mold frame moves down and is stored inside the processing table. The formed quartz stone slab is left directly on the surface of the processing table, eliminating the cumbersome steps of traditional demolding, greatly improving demolding efficiency, saving production time, and improving the smoothness of the overall production process.

[0015] 2. The quick demolding and pressing mechanism for quartz stone slab processing can be adjusted according to the required processing thickness of the slab: the dual-head motor of the drive component drives the adjustment components at both ends to operate synchronously, and the upward movement distance of the rectangular mold frame is adjusted by rotating the threaded rod. The operator can control and adjust the position of the rectangular mold frame according to the processing requirements of quartz stone slabs of different thicknesses, so as to facilitate the processing of slabs of various thicknesses, thereby enhancing the versatility and practicality of the equipment. Attached Figure Description

[0016] Figure 1 A schematic diagram of the overall structure of this utility model;

[0017] Figure 2 This is a cross-sectional structural schematic diagram provided for this utility model;

[0018] Figure 3 Provided for this utility model Figure 2 Enlarged schematic diagram of the structure at point A in the diagram;

[0019] Figure 4 A schematic diagram of the processing table structure provided by this utility model;

[0020] Figure 5 A schematic diagram of the rectangular mold frame structure provided by this utility model.

[0021] Labels in the diagram: 1. Processing table; 101. Rectangular table; 102. Rectangular mounting slot; 103. Storage slot; 2. U-shaped bracket; 3. Pressing assembly; 301. Second hydraulic cylinder; 302. Pressure plate; 4. Rectangular mold frame; 5. First hydraulic cylinder; 6. Moving plate; 7. Drive assembly; 701. Dual-head motor; 702. Shaft; 703. First bevel gear; 8. Adjustment assembly; 801. Threaded rod; 802. Second bevel gear; 9. Guide rod; 10. Scale. Detailed Implementation

[0022] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0023] Please refer to the following: Figures 1 to 5A rapid demolding and pressing mechanism for processing quartz stone slabs includes: a processing table 1, a U-shaped bracket 2 fixedly connected to the upper surface of the processing table 1, a pressing component 3 fixedly connected to the top of the inner wall of the U-shaped bracket 2, a rectangular mold frame 4 movably disposed on the inner wall of the processing table 1, the rectangular mold frame 4 being located below the pressing component 3, a first hydraulic cylinder 5 fixedly disposed at the bottom of the inner wall of the processing table 1, a movable plate 6 fixedly connected to the output end of the first hydraulic cylinder 5, a driving component 7 disposed inside the movable plate 6, and adjusting components 8 movably connected to both ends of the driving component 7, the adjusting components 8 penetrating the movable plate 6 and being rotatably connected to it, and the outer wall of the adjusting component 8 being movably connected to the inner wall of the rectangular mold frame 4.

[0024] In the specific implementation process, the processing table 1 in the quick demolding and pressing mechanism for quartz stone slab processing can restrict the installation position of the U-shaped bracket 2 and the rectangular mold frame 4. The U-shaped bracket 2 can restrict the installation position of the pressing component 3, and the pressing component 3 is located above the rectangular mold frame 4. Specifically, the quartz stone slab material is laid in the rectangular mold frame 4 on the processing table 1, and the material inside the rectangular mold frame 4 can be pressed and shaped by activating the pressing component 3.

[0025] Furthermore, a movable plate 6 is installed inside the processing table 1 via a first hydraulic cylinder 5. A drive assembly 7 and two adjusting assemblies 8 are installed inside the movable plate 6. The two adjusting assemblies 8 are movably connected to both ends of the drive assembly 7, and the outer wall of the adjusting assemblies 8 is movably connected to the inner wall of the rectangular mold frame 4. Specifically, activating the first hydraulic cylinder 5 adjusts the movable plate 6 to move. When the movable plate 6 moves, the two adjusting assemblies 8 drive the rectangular mold frame 4 to move up and down along the processing table 1. When the rectangular mold frame 4 moves above the processing table 1, the operator can lay material inside the rectangular mold frame 4. The material is pressed by the pressing component 3, and then the adjustable rectangular mold frame 4 is moved down and stored inside the processing table 1, so that the pressed quartz stone slab can be directly placed on the upper surface of the processing table 1, which facilitates the quick demolding of the quartz stone slab. When it is necessary to press and process quartz stone slabs of different thicknesses, the operator can control the start drive component 7 to drive the adjustment components 8 at both ends to operate synchronously. By adjusting the operation of the adjustment components 8, the distance of the rectangular mold frame 4 moving to the upper surface of the processing table 1 can be adjusted, which facilitates the processing of quartz stone slabs of different thicknesses, thereby improving the practicality of this application.

[0026] Specifically, the first hydraulic cylinder 5 is a relatively mature device in existing technology. The specific model can be selected according to actual needs. The first hydraulic cylinder 5 also needs to cooperate with power sources such as gear pumps or piston pumps to provide driving force. It needs to cooperate with control structures such as pressure valves, flow valves, and controllers to realize elongation and shortening control. The upper surface of the movable plate 6 is provided with a buffer rubber pad to isolate and buffer the contact part between the movable plate 6 and the processing table 1 when the movable plate 6 moves upward.

[0027] See Figure 5 As shown, multiple guide rods 9 are uniformly fixedly connected to the upper surface of the movable plate 6. The outer wall of the guide rod 9 is slidably connected to the inner wall of the rectangular mold frame 4. A scale 10 is fixedly connected to one side of the outer wall of the rectangular mold frame 4.

[0028] In the specific implementation process, multiple guide rods 9 can guide the movement of the rectangular mold frame 4, thereby improving the stability of the rectangular mold frame 4 when it moves. The scale 10 can be set to make it easy for users to check the adjustment position of the rectangular mold frame 4.

[0029] Specifically, it should be noted that the rectangular mold frame 4 has a guide groove inside that matches the guide rod 9.

[0030] See Figure 1 , Figure 2 and Figure 4 As shown, the processing table 1 includes a rectangular table 101. The lower surface of the U-shaped bracket 2 is fixedly connected to the upper surface of the rectangular table 101. A rectangular mounting groove 102 is provided on the upper surface of the rectangular table 101. The rectangular mold frame 4 is located inside the rectangular mounting groove 102. A storage groove 103 is provided inside the rectangular table 101. The first hydraulic cylinder 5 and the moving plate 6 are both located inside the storage groove 103.

[0031] In the specific implementation process, the rectangular mounting groove 102 is a frame groove. The rectangular mounting groove 102 can restrict the installation and movement position of the rectangular mold frame 4. The storage groove 103 can restrict the installation position of the first hydraulic cylinder 5 and the moving plate 6, and can also guide the movement of the moving plate 6.

[0032] See Figure 1 and Figure 2 As shown, the pressing assembly 3 includes a second hydraulic cylinder 301. The upper end face of the second hydraulic cylinder 301 is fixedly connected to the top of the inner wall of the U-shaped bracket 2. The output end of the second hydraulic cylinder 301 is fixedly connected to a pressure plate 302, which is located above the rectangular mold frame 4.

[0033] In the specific implementation process, starting the second hydraulic cylinder 301 can adjust the pressure plate 302 to move up and down. The downward movement of the pressure plate 302 can press the material inside the rectangular mold frame 4.

[0034] Specifically, it should be noted that the pressure plate 302 can be equipped with heating wires to heat the resin in the material and improve the forming effect of the quartz stone slab.

[0035] See Figure 2 and Figure 3 As shown, the drive assembly 7 includes a dual-head motor 701. The lower surface of the dual-head motor 701 is fixedly connected to the bottom of the inner wall of the moving plate 6. Both output ends of the dual-head motor 701 are fixedly connected to shafts 702. The end of the shaft 702 away from the dual-head motor 701 is rotatably connected to the inner wall of the moving plate 6. The outer wall of the end of the shaft 702 away from the dual-head motor 701 is fixedly connected to a first bevel gear 703. The outer wall of the first bevel gear 703 meshes with the bottom outer wall of the adjustment assembly 8.

[0036] In the specific implementation process, starting the dual-head motor 701 can drive the shafts 702 at both output ends to rotate. The rotation of the shafts 702 can drive the first bevel gear 703 to rotate. The rotation of the first bevel gear 703 can drive the adjusting component 8 meshing with it to rotate.

[0037] Specifically, the dual-head motor 701 is a device with relatively mature existing technology. The specific model can be selected according to actual needs. The power supply can be a built-in power supply or a mains power supply. The specific power supply method is selected according to the situation. The first bevel gears 703 set at the ends of the two shafts 702 are set in the same direction so as to drive the two adjustment components 8 to run synchronously in the same direction.

[0038] See Figure 2 , Figure 3 and Figure 5 As shown, the adjusting assembly 8 includes a threaded rod 801. The outer wall of the threaded rod 801 is threadedly connected to the inside of the rectangular mold frame 4. The lower end face of the threaded rod 801 is fixedly connected to the moving plate 6 with a second bevel gear 802. The outer wall of the second bevel gear 802 meshes with the outer wall of the first bevel gear 703.

[0039] In the specific implementation process, the second bevel gear 802 cooperates with the rotating first bevel gear 703, which can drive the threaded rod 801 to rotate. The rotation of the threaded rod 801 can adjust the rectangular mold frame 4 to move.

[0040] Specifically, it should be noted that the rectangular mold frame 4 has a threaded hole inside that matches the threaded rod 801.

[0041] The working principle of the quick demolding and pressing mechanism for processing quartz stone slabs provided by this utility model is as follows:

[0042] When the rapid demolding and pressing mechanism for quartz slab processing is in operation, the rectangular platform 101 of the processing table 1 serves as the foundation of the overall structure. The U-shaped support 2 is fixed on the rectangular platform 101. The second hydraulic cylinder 301 of the pressing component 3 is fixed to the top of the inner wall of the U-shaped support 2, and its output end is connected to the pressure plate 302. The quartz slab material is laid in the rectangular mold frame 4. The second hydraulic cylinder 301 is activated, which drives the pressure plate 302 to move down and press the material. In the storage slot 103 inside the processing table 1, the output end of the first hydraulic cylinder 5 is connected to the moving plate 6. The moving plate 6 is equipped with a drive component 7. The double-headed motor 701 of the drive component 7 drives the shafts 702 at both ends to rotate. The first bevel gear 703 on the shaft 702 meshes with the second bevel gear 802 of the adjusting assembly 8, driving the threaded rod 801 to rotate. The threaded rod 801 is threadedly connected to the rectangular mold frame 4. The first hydraulic cylinder 5 is activated, and the moving plate 6 moves. The threaded rod 801 drives the rectangular mold frame 4 to move up and down along the guide rod 9. When moving up, the material is laid out. After pressing, it moves down so that the formed plate is located on the upper surface of the processing table 1, achieving rapid demolding. When processing plates of different thicknesses, the double-head motor 701 is activated, driving the threaded rod 801 to rotate. The upward movement distance of the rectangular mold frame 4 is adjusted, and the position is checked through the scale 10 to facilitate the processing of plates of different thicknesses.

[0043] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the content of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A rapid demolding and pressing mechanism for processing quartz stone slabs, characterized in that, include: A processing table (1) is fixedly connected to a U-shaped bracket (2) on its upper surface, and a pressing component (3) is fixedly connected to the top of the inner wall of the U-shaped bracket (2). A rectangular mold frame (4) is movably disposed on the inner wall of the processing table (1), and the rectangular mold frame (4) is located below the pressing assembly (3); and The first hydraulic cylinder (5) is fixedly installed at the bottom of the inner wall of the processing table (1). The output end of the first hydraulic cylinder (5) is fixedly connected to a moving plate (6). The moving plate (6) is provided with a drive assembly (7). Both ends of the drive assembly (7) are movably connected to an adjustment assembly (8). The adjustment assembly (8) passes through the moving plate (6) and is rotatably connected to it. The outer wall of the adjustment assembly (8) is movably connected to the inner wall of the rectangular mold frame (4).

2. The rapid demolding and pressing mechanism for processing quartz stone slabs according to claim 1, characterized in that, Multiple guide rods (9) are uniformly fixedly connected to the upper surface of the movable plate (6). The outer wall of the guide rod (9) is slidably connected to the inner wall of the rectangular mold frame (4). A scale (10) is fixedly connected to one side of the outer wall of the rectangular mold frame (4).

3. The rapid demolding and pressing mechanism for processing quartz stone slabs according to claim 1, characterized in that, The processing table (1) includes a rectangular table (101), the lower surface of the U-shaped bracket (2) is fixedly connected to the upper surface of the rectangular table (101), the upper surface of the rectangular table (101) is provided with a rectangular mounting groove (102), the rectangular mold frame (4) is located inside the rectangular mounting groove (102), the rectangular table (101) is provided with a storage groove (103), and the first hydraulic cylinder (5) and the moving plate (6) are both located inside the storage groove (103).

4. The rapid demolding and pressing mechanism for processing quartz stone slabs according to claim 1, characterized in that, The pressing assembly (3) includes a second hydraulic cylinder (301), the upper end face of which is fixedly connected to the top of the inner wall of the U-shaped bracket (2), and the output end of the second hydraulic cylinder (301) is fixedly connected to a pressure plate (302), which is located above the rectangular mold frame (4).

5. The rapid demolding and pressing mechanism for processing quartz stone slabs according to claim 1, characterized in that, The drive assembly (7) includes a dual-head motor (701). The lower surface of the dual-head motor (701) is fixedly connected to the bottom of the inner wall of the moving plate (6). Both output ends of the dual-head motor (701) are fixedly connected to shafts (702). The end of the shaft (702) away from the dual-head motor (701) is rotatably connected to the inner wall of the moving plate (6). The outer wall of the end of the shaft (702) away from the dual-head motor (701) is fixedly connected to a first bevel gear (703). The outer wall of the first bevel gear (703) meshes with the bottom outer wall of the adjustment assembly (8).

6. The rapid demolding and pressing mechanism for processing quartz stone slabs according to claim 5, characterized in that, The adjustment component (8) includes a threaded rod (801), the outer wall of which is threadedly connected to the inside of the rectangular mold frame (4), and the lower end face of the threaded rod (801) is fixedly connected to a second bevel gear (802) through the moving plate (6). The outer wall of the second bevel gear (802) meshes with the outer wall of the first bevel gear (703).

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