Density board rolling forming device

Abstract

The utility model relates to the technical field of plate forming, and discloses a density plate rolling forming device which comprises a first bottom plate and a supporting plate, a second bottom plate is fixedly arranged at the upper end of the supporting plate, fixing plates are fixedly arranged on the periphery of the upper end of the first bottom plate, and springs are fixedly arranged on one sides of the four fixing plates. And movable plates are fixedly arranged at the ends, away from the fixed plate, of the springs correspondingly, and a concentric-square-shaped groove is formed between the first bottom plate and the supporting plate. According to the density board rolling forming device, the appearance of a formed board can be improved, secondary machining is reduced, by arranging a concentric-square-shaped groove, when a movable plate moves and a forming groove does not completely cover a supporting plate, flowing-out raw materials can be discharged through the concentric-square-shaped groove, meanwhile, when the raw materials are extruded, water contained in the raw materials can be discharged along the concentric-square-shaped groove, and therefore the density board can be formed more conveniently. And the device is not damaged.

Description

Technical Field

[0001] The utility model belongs to the technical field of plate forming, in particular to a density board rolling forming device. Background Art

[0002] Artificial boards include artificial quartz boards, artificial cement boards, etc., which are widely used. Among them, artificial quartz boards are often used to make cabinet countertops. The board has the advantages of high hardness, high temperature resistance, acid and alkali resistance, impact resistance, easy cleaning, and no radioactive elements. The board production process includes mixing, pressing, drying and cutting processes, among which the pressing process is carried out by a pressing molding machine.

[0003] The existing patent (publication number: CN217574136U) discloses a sheet pressing and forming device, including an outer cover and a pressing device; the pressing device is installed in the outer cover; the pressing device includes a discharge workbench, a roller assembly and a lifting and pressing plate mechanism; the roller assembly is located between the discharge workbench and the lifting and pressing plate mechanism; the roller assembly as a whole moves horizontally relative to the discharge workbench, and each stick in the stick assembly is a non-powered stick; when the pressing plate is completely lowered, the pressing plate is in contact with the upper edge of each roller of the roller assembly, and the lower edge of each roller of the roller assembly is tightly in contact with the sheet material.

[0004] The above-mentioned comparative document points out that by ensuring that the upper edge of each roller is in close contact with the lifting and pressing plate mechanism and avoiding the middle part of the roller from being suspended in the air, the lifting and pressing plate mechanism ensures that the pressure is evenly transmitted to the sheet material through the roller assembly during the pressing process, thereby reducing losses, extending the service life, and reducing the cost of replacement and maintenance. It also ensures that the sheet material is evenly rolled and improves the density uniformity of the sheet material forming. However, the device is provided with a collecting device, and the sheet material contains moisture inside. During the forming process, the internal moisture will be discharged through squeezing. Since no corresponding collecting device is provided, water will flow on the device, causing water to enter the machinery on the device and damage the device. At the same time, water flows on the ground and damages the workshop environment. Therefore, a density board rolling and forming device is proposed to solve the above problems. Utility Model Content

[0005] In response to the shortcomings of the prior art, the present application provides a density board rolling forming device, which has the advantages of collecting water squeezed out during the forming of the raw materials, increasing the forming appearance of the device, reducing secondary processing, etc., and solves the problem pointed out in the above-mentioned comparative document that the device is equipped with a collection device, and the raw materials of the board contain moisture inside. During the forming process, the internal moisture will be discharged through extrusion. If no corresponding collection device is set, the water will flow on the device, causing water to enter the machinery on the device and damage the device. At the same time, the water flows on the ground and damages the workshop environment.

[0006] To achieve the above-mentioned purpose, the present application provides the following technical solutions: a density board rolling forming device, comprising a first bottom plate and a support plate, wherein a second bottom plate is fixedly arranged on the upper end of the support plate, fixed plates are fixedly arranged around the upper end of the first bottom plate, springs are fixedly arranged on one side of the four fixed plates, and movable plates are fixedly arranged on the ends of the multiple springs away from the fixed plates, and a circular groove is arranged between the first bottom plate and the support plate.

[0007] Vertical plates are fixedly provided on both sides of the upper end of the first bottom plate, linear modules are fixedly provided on one side of the two vertical plates, the two linear modules are fixedly connected to connecting plates through sliders arranged for internal sliding, hydraulic push rods are fixedly provided on the bottom ends of the two connecting plates, pressure plates are fixedly provided on the output ends of the two hydraulic push rods, and forming grooves are fixedly provided on the bottom ends of the two pressure plates.

[0008] Through the above scheme, the device can improve the appearance of sheet metal forming and reduce secondary processing. By setting a movable plate, a spring and a fixed plate, during forming, the linear module controls the slider to descend to drive the forming groove to descend. During the descent, the four sides of the forming groove contact the inner side of the movable plate and squeeze the movable plate. Through the setting of the spring, the movable plate moves toward the fixed plate, and the raw material is wrapped by the forming groove and continues to descend. At the same time, the hydraulic push rod is started to extrude the raw material. The device sets the forming groove as a mold and is pressed as a whole. The inner wall of the forming groove limits the four sides of the sheet metal, which can make the four sides and the upper and lower ends of the formed sheet metal flat, reduce the secondary processing of the four sides of the sheet metal, have a good forming effect, and reduce resource waste. By setting a return groove, when the movable plate moves and the forming groove does not completely cover the support plate, the outflowing raw material can be discharged through the return groove. At the same time, when the raw material is extruded, the water contained in the raw material can be discharged along the return groove without damaging the device.

[0009] Furthermore, a first limiting column is fixedly provided on one side of each of the plurality of fixing plates.

[0010] Through the above solution, the first limiting column limits the spring on one side of the fixing plate.

[0011] Furthermore, a second limiting column is fixedly provided on one side of each of the plurality of movable plates.

[0012] Through the above solution, the second limiting column limits the spring on one side of the movable plate.

[0013] Furthermore, a material guide trough is fixedly provided at the lower end of the first bottom plate, first support columns are fixedly provided at both ends of the material guide trough, and two first support columns are fixedly connected to the bottom end of the support plate.

[0014] Through the above scheme, the material guide trough is used to collect the raw materials of the board and the squeezed water.

[0015] Furthermore, a vibration motor is fixedly arranged on the upper end of the forming groove.

[0016] Through the above scheme, the vibration motor is started, which can reduce bubbles in the raw material during pressing and forming, so that the sheet forming effect is better.

[0017] Furthermore, the lower end of the forming groove is surrounded by beveled edge structures.

[0018] Through the above solution, the beveled edge is arranged to facilitate the contact between the surrounding of the forming groove and one side of the movable groove.

[0019] Furthermore, a discharge port is provided at the bottom end of the material guide trough, and a material receiving trough is fixedly provided at the lower end of the discharge port.

[0020] Through the above scheme, the discharge port is used to discharge raw materials and water, and the receiving trough is used to collect them.

[0021] Furthermore, second support columns are fixedly arranged around the first bottom plate and the bottom end of the material guide trough, and connecting columns are fixedly arranged between each of the plurality of second support columns.

[0022] Through the above scheme, the first bottom plate and the material guide trough are supported by arranging the second support column, and the supporting effect is enhanced by arranging the connecting column.

[0023] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0024] The density board rolling forming device can improve the appearance of the plate forming and reduce the secondary processing. By setting the movable plate, spring and fixed plate, during the forming, the linear module controls the slider to descend to drive the forming groove to descend. During the descending process, the four sides of the forming groove contact with the inner side of the movable plate and squeeze the movable plate. By setting the spring, the movable plate moves toward the fixed plate, and the raw material is wrapped by the forming groove and continues to descend. At the same time, the hydraulic push rod is started to squeeze the raw material. The device sets the forming groove as a mold and is pressed in one piece. The inner wall of the forming groove limits the four sides of the plate, which can make the four sides and the upper and lower ends of the formed plate flat, reduce the secondary processing of the four sides of the plate, have a good forming effect, and reduce resource waste. By setting the return groove, when the movable plate moves and the forming groove does not completely cover the support plate, the outflowing raw material can be discharged through the return groove. At the same time, when the raw material is extruded, the water contained in the raw material can be discharged along the return groove. The discharged raw material and water can be collected by the material guide groove, the material outlet and the material receiving groove. By setting the vibration motor, the bubbles in the raw material can be reduced, and the quality of the plate forming can be improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 This is a schematic diagram of the overall structure of the density board rolling forming device of the utility model;

[0026] Figure 2 This is a schematic diagram of the structure of the limit device of the density board rolling forming device of the utility model;

[0027] Figure 3 This is a schematic diagram of the molding groove structure of the density board rolling molding device of the utility model;

[0028] Figure 4 It is a schematic diagram of the first bottom plate structure of the density board rolling and forming device of the utility model.

[0029] Explanation of markings in the figure: 1. First base plate; 2. Support plate; 3. Second base plate; 4. Fixed plate; 5. Spring; 6. First limiting column; 7. Movable plate; 8. Second limiting column; 9. Round groove; 10. Vertical plate; 11. Linear module; 12. Connecting plate; 13. Hydraulic ejector rod; 14. Pressing plate; 15. Forming groove; 16. Bevel edge; 17. Vibrating motor; 18. Material guide trough; 19. First supporting column; 20. Discharging port; 21. Material receiving trough; 22. Second supporting column; 23. Connecting column. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0031] See also Figure 1 , Figure 2 and Figure 4 The density board rolling and forming device in this embodiment includes a first bottom plate 1 and a support plate 2 arranged in the middle of the first bottom plate 1, a second bottom plate 3 is fixedly arranged on the upper end of the support plate 2, fixed plates 4 are fixedly arranged on all sides of the upper end of the first bottom plate 1, springs 5 ​​are fixedly arranged on one side of the four fixed plates 4, and movable plates 7 are fixedly arranged on the ends of the multiple springs 5 ​​away from the fixed plates 4, and a circular groove 9 is arranged between the first bottom plate 1 and the support plate 2.

[0032] See also Figure 1 and Figure 3 Vertical plates 10 are fixedly provided on both sides of the upper end of the first base plate 1, and linear modules 11 are fixedly provided on one side of the two vertical plates 10. The two linear modules 11 are fixedly connected to connecting plates 12 through sliders that are internally slidable. Hydraulic push rods 13 are fixedly provided at the bottom ends of the two connecting plates 12. Pressing plates 14 are fixedly provided at the output ends of the two hydraulic push rods 13, and forming grooves 15 are fixedly provided at the bottom ends of the two pressing plates 14.

[0033] See also Figure 1, Figure 2 and Figure 4 A first limiting column 6 is fixedly provided on one side of multiple fixed plates 4, a second limiting column 8 is fixedly provided on one side of multiple movable plates 7, a material guide groove 18 is fixedly provided at the lower end of the first bottom plate 1, and first supporting columns 19 are fixedly provided at both ends inside the material guide groove 18. The two first supporting columns 19 are fixedly connected to the bottom end of the supporting plate 2, and a vibration motor 17 is fixedly provided at the upper end of the forming groove 15.

[0034] See also Figure 1 , Figure 3 and Figure 4 The lower end of the forming groove 15 is surrounded by a bevel 16 structure, a discharge port 20 is opened at the bottom of the guide groove 18, and a receiving groove 21 is fixedly set at the lower end of the discharge port 20. Second support columns 22 are fixedly set around the bottom ends of the first bottom plate 1 and the guide groove 18, and connecting columns 23 are fixedly set between the multiple second support columns 22.

[0035] In this embodiment, the device can improve the appearance of sheet forming and reduce secondary processing. By setting the movable plate 7, spring 5 and fixed plate 4, during forming, the linear module 11 controls the slider to descend to drive the forming groove 15 to descend. During the descent, the forming groove 15 is in contact with the inner side of the movable plate 7 on all sides and squeezes the movable plate 7. Through the setting of the spring 5, the movable plate 7 moves toward the fixed plate 4, and the raw material is wrapped by the forming groove 15 and continues to descend. At the same time, the hydraulic push rod 13 is started to squeeze the raw material. The device sets the forming groove 15 as a mold and is pressed into one piece. The inner wall of the forming groove 15 is pressed against the sheet By limiting the surroundings of the support plate 2, the surroundings and the upper and lower ends of the formed plate can be flattened, and the secondary processing on the surroundings of the plate can be reduced. The forming effect is good and the waste of resources is reduced. By setting the return groove 9, when the movable plate 7 moves and the forming groove 15 does not completely cover the support plate 2, the outflowing raw material can be discharged through the return groove 9. At the same time, when the raw material is extruded, the water contained in the raw material can be discharged along the return groove 9. The discharged raw material and water can be collected by the set material guide groove 18, the discharge port 20 and the receiving groove 21. By setting the vibration motor 17, the bubbles in the raw material can be reduced and the quality of plate forming can be improved.

[0036] It should be noted that the movable plate 7 is slidably disposed at the end of the first bottom plate 1 and is not fixedly connected to the first bottom plate 1 .

[0037] The working principle of the above embodiment is:

[0038] When the device is in use, raw materials are placed on the upper end of the support plate 2, and the linear module 11 is used to control the slider to descend, thereby driving the forming groove 15 to descend. During the descent, the forming groove 15 is in contact with the inner side of the movable plate 7 on all sides and squeezes the movable plate 7. Through the setting of the spring 5, the movable plate 7 moves toward the fixed plate 4, and the raw materials are wrapped by the forming groove 15, and continue to descend, and the vibration motor 17 is started to vibrate the raw materials to reduce bubbles in the raw materials. At the same time, the hydraulic push rod 13 is started to squeeze the raw materials. By setting the return groove 9, when the movable plate 7 moves and the forming groove 15 does not completely cover the support plate 2, the outflowing raw materials can be discharged through the return groove 9. At the same time, when the raw materials are extruded, the water contained in the raw materials can be discharged into the material guide groove 18 along the return groove 9, and fall into the inside of the receiving groove 21 through the discharge port 20.

[0039] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0040] Although the embodiments of the present application have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present application.

Claims

1. A density board rolling and forming device, comprising a first bottom plate (1) and a support plate (2), characterized in that: A second bottom plate (3) is fixedly arranged on the upper end of the support plate (2); fixed plates (4) are fixedly arranged on all four sides of the upper end of the first bottom plate (1); springs (5) are fixedly arranged on one side of the four fixed plates (4); movable plates (7) are fixedly arranged on the ends of the plurality of springs (5) away from the fixed plates (4); and a circular groove (9) is arranged between the first bottom plate (1) and the support plate (2); Vertical plates (10) are fixedly arranged on both sides of the upper end of the first bottom plate (1), a linear module (11) is fixedly arranged on one side of the two vertical plates (10), the two linear modules (11) are fixedly connected to a connecting plate (12) via a sliding block that slides internally, hydraulic push rods (13) are fixedly arranged at the bottom ends of the two connecting plates (12), pressure plates (14) are fixedly arranged at the output ends of the two hydraulic push rods (13), and molding grooves (15) are fixedly arranged at the bottom ends of the two pressure plates (14).

2. The density board rolling forming device according to claim 1 is characterized in that: A first limiting column (6) is fixedly arranged on one side of each of the plurality of fixing plates (4).

3. The density board rolling forming device according to claim 1 is characterized in that: A second limiting column (8) is fixedly arranged on one side of each of the plurality of movable plates (7).

4. The density board rolling forming device according to claim 1 is characterized in that: A material guide trough (18) is fixedly provided at the lower end of the first bottom plate (1), first support columns (19) are fixedly provided at both ends of the interior of the material guide trough (18), and the two first support columns (19) are fixedly connected to the bottom end of the support plate (2).

5. The density board rolling forming device according to claim 1 is characterized in that: A vibration motor (17) is fixedly arranged on the upper end of the molding groove (15).

6. The density board rolling forming device according to claim 1 is characterized in that: The lower end of the molding groove (15) is surrounded by beveled edges (16).

7. The density board rolling forming device according to claim 4 is characterized in that: A material discharge port (20) is provided at the bottom end of the material guide trough (18), and a material receiving trough (21) is fixedly provided at the lower end of the material discharge port (20).

8. The density board rolling forming device according to claim 1 is characterized in that: Second support columns (22) are fixedly arranged around the bottom ends of the first bottom plate (1) and the material guide trough (18), and connecting columns (23) are fixedly arranged between each of a plurality of the second support columns (22).

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