Double-roller compaction equipment for plate processing

Abstract

The utility model discloses double-roller compaction equipment for plate processing. The double-roller compaction equipment comprises an outer cover and a rolling device, the rolling device is arranged in the outer cover; the rolling device comprises a first lifting component, an upper reciprocating movement mechanism, an upper rolling mechanism, a lower rolling mechanism and a lower reciprocating movement mechanism, and the first lifting component is used for driving the upper rolling mechanism to reciprocate in the vertical direction. The upper rolling mechanism and the lower rolling mechanism which can move in a reciprocating mode are used for rolling the two faces of a plate raw material, and the pressing plate of the upper rolling mechanism and the pressing plate of the lower rolling mechanism can be driven to horizontally move in a reciprocating mode according to needs. The pressure is uniformly applied to the two surfaces of the plate raw material, so that the local deformation or non-uniform compaction condition can be avoided, and compared with single-side rolling and two-surface simultaneous rolling design, the plate forming speed is higher, the production efficiency is higher, and the requirement of large-scale production can be met.

Description

Technical Field

[0001] This utility model relates to the field of sheet compaction equipment, and in particular to a double roller compaction equipment for sheet processing. Background Art

[0002] Artificial wood panels, including artificial quartz stone panels and artificial cement panels, are widely used. The panel production process includes mixing, pressing, drying, and cutting, with the pressing process being carried out using a pressing machine.

[0003] For example, the patent with patent number CN210617346U includes an outer cover and a roller pressing device. The roller pressing device includes a pressure plate, which is connected to a first power device that can drive it to rise and fall and a second power device that can drive it to reciprocate and move horizontally. The pressure plate is connected to one or more pressure rollers, and the two ends of the pressure rollers are supported by the pressure plate.

[0004] Although the above-mentioned device can reduce the noise generated during operation, it can only roll and press one side of the board at a time, resulting in poor compaction and low efficiency. Utility Model Content

[0005] To address the aforementioned shortcomings, the purpose of this invention is to propose a roller compaction device for sheet metal processing, which solves the problem that existing pressing and forming machines can only roll and press one side of the sheet metal, resulting in poor compaction effect and low efficiency.

[0006] To achieve this objective, the present invention adopts the following technical solution:

[0007] A double-roller compaction device for processing sheet metal includes an outer cover and a roller pressing device;

[0008] The roller pressing device is located inside the outer cover;

[0009] The roller pressing device includes a first lifting component, an upper reciprocating movement mechanism, an upper roller pressing mechanism, a lower roller pressing mechanism, and a lower reciprocating movement mechanism. The first lifting component is used to drive the upper roller pressing mechanism to reciprocate in the vertical direction, the upper reciprocating movement mechanism is used to drive the upper roller pressing mechanism to reciprocate in the horizontal direction, and the lower reciprocating movement mechanism is used to drive the lower roller pressing mechanism to reciprocate in the horizontal direction.

[0010] When the upper roller pressing mechanism descends completely, the roller pressing ends of the upper roller pressing mechanism and the lower roller pressing mechanism are respectively attached to the upper and lower end faces of the sheet material, and the upper roller pressing mechanism and the lower roller pressing mechanism respectively perform reciprocating horizontal motion to perform roller pressing operation on the sheet material.

[0011] Preferably, both the upper and lower roller pressing mechanisms include pressure plates. Several roller sets are respectively installed on opposite sides of the two pressure plates, and linear slide rails are respectively installed on opposite sides of the two pressure plates. The pressure plate of the upper roller pressing mechanism is slidably mounted on the telescopic end of the first lifting component via the linear slide rail. The first lifting component is fixed to the outer cover, and the pressure plate of the lower roller pressing mechanism is slidably mounted on the outer cover via the linear slide rail.

[0012] Preferably, both the upper reciprocating moving mechanism and the lower reciprocating moving mechanism include a rotating component, an eccentric wheel, and a connecting rod. The rotating component is fixed to the outer cover, the eccentric wheel is mounted on the output shaft of the rotating component, one end of the connecting rod is hinged to the eccentric wheel, a rolling bearing is provided in the hinge hole connecting the connecting rod and the eccentric wheel, and the other end of the connecting rod is hinged to the pressure plate.

[0013] Preferably, a plurality of snap-fit ​​components are provided on one side of the two pressure plates, the plurality of snap-fit ​​components are evenly spaced, and both ends of each roller of the plurality of roller groups are snapped into the corresponding snap-fit ​​component.

[0014] Preferably, the outer cover includes an upper cover and a base. The upper cover is disposed above the base and forms a pressing space. The first lifting component, the upper reciprocating movement mechanism and the upper roller pressing mechanism are disposed on the upper cover. The lower roller pressing mechanism and the lower reciprocating movement mechanism are disposed on the base. A second lifting component is provided between the upper cover and the base. The second lifting component is used to drive the upper cover to move away from or close to the base in the vertical direction.

[0015] Preferably, the upper surface of the base has an installation cavity, the pressure plate of the lower roller pressing mechanism is slidably installed in the installation cavity via a linear slide rail, and the rotating component of the lower reciprocating moving mechanism is fixed in the installation cavity.

[0016] Preferably, the top of the outer cover and the bottom of the mounting cavity are provided with inspection ports, and an inspection cover is installed at the inspection port. The bottom of the base is provided with a receiving cavity that communicates with the inspection port of the mounting cavity, and the inspection cover is located in the receiving cavity.

[0017] Preferably, there are multiple first lifting components and multiple second lifting components, and multiple first lifting components are installed on the upper cover.

[0018] Preferably, it also includes a transport mechanism, which includes two transport rollers, which are respectively disposed on both sides of the base. A conveyor belt is driven between the two transport rollers. The upper roller pressing mechanism and the lower roller pressing mechanism are respectively located above and below the conveyor belt. One of the transport rollers is connected to a power component that provides power to it.

[0019] Preferably, the outer cover is also equipped with an air extraction device to create a vacuum compression space.

[0020] The technical solution provided by this utility model can include the following beneficial effects:

[0021] The upper and lower roller pressing mechanisms, which can move back and forth, are used to press both sides of the sheet material. As needed, the pressure plates of the upper and lower roller pressing mechanisms can also be driven to move horizontally in a reciprocating manner. Applying pressure evenly to both sides of the sheet material can avoid local deformation or uneven compaction. Compared with single-sided roller pressing, the design of pressing both sides at the same time can make the sheet forming speed faster and the production efficiency higher, which can meet the needs of large-scale production. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0023] The components include: 1. Base; 11. Second lifting component; 12. Mounting cavity; 2. Outer cover; 21. Inspection cover; 3. Roller pressing device; 31. First lifting component; 32. Upper reciprocating moving mechanism; 321. Rotating component; 322. Eccentric wheel; 323. Connecting rod; 324. Rolling bearing; 33. Upper roller pressing mechanism; 331. Pressure plate; 332. Roller group; 333. Linear slide rail; 334. Connecting piece; 34. Lower roller pressing mechanism; 4. Transport roller. Detailed Implementation

[0024] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this utility model, and should not be construed as limiting this utility model.

[0025] In the description of this utility model, it should be understood that the terms "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description. They do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation on this utility model. Furthermore, features defined with "first" and "second" may explicitly or implicitly include one or more of these features, used to distinguish and describe features, without any order or emphasis.

[0026] 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.

[0027] The following is in conjunction with the accompanying drawings. Figure 1 The technical solution of this utility model will be further illustrated through specific implementation methods.

[0028] like Figure 1 As shown, a double-roller compaction device for processing sheet metal includes an outer cover 2 and a roller pressing device 3;

[0029] The roller pressing device 3 is disposed inside the outer cover 2;

[0030] The roller pressing device 3 includes a first lifting component 31, an upper reciprocating moving mechanism 32, an upper roller pressing mechanism 33, a lower roller pressing mechanism 34, and a lower reciprocating moving mechanism. The first lifting component 31 is used to drive the upper roller pressing mechanism 33 to reciprocate in the vertical direction, the upper reciprocating moving mechanism 32 is used to drive the upper roller pressing mechanism 33 to reciprocate in the horizontal direction, and the lower reciprocating moving mechanism is used to drive the lower roller pressing mechanism 34 to reciprocate in the horizontal direction.

[0031] When the upper roller pressing mechanism 33 descends completely, the roller pressing ends of the upper roller pressing mechanism 33 and the lower roller pressing mechanism 34 are respectively attached to the upper and lower end faces of the sheet material, and the upper roller pressing mechanism 33 and the lower roller pressing mechanism 34 respectively perform reciprocating horizontal motion to perform roller pressing operation on the sheet material.

[0032] This solution uses an upper roller pressing mechanism 33 and a lower roller pressing mechanism 34 that can reciprocate to press both sides of the sheet material. As needed, the pressure plate 331 of the upper roller pressing mechanism 33 and the pressure plate 331 of the lower roller pressing mechanism 34 can also be driven to perform reciprocating horizontal movements. Applying pressure evenly to both sides of the sheet material can avoid local deformation or uneven compaction. Compared with single-sided roller pressing, the design of pressing both sides at the same time can make the sheet forming speed faster and the production efficiency higher, which can meet the needs of large-scale production.

[0033] like Figure 1As shown, both the upper roller pressing mechanism 33 and the lower roller pressing mechanism 34 include a pressure plate 331. Several roller groups 332 are respectively installed on the opposite sides of the two pressure plates 331, and linear slide rails 333 are respectively installed on the opposite sides of the two pressure plates 331. The pressure plate 331 of the upper roller pressing mechanism 33 is slidably installed on the telescopic end of the first lifting component 31 through the linear slide rail 333. The first lifting component 31 is fixed to the outer cover 2. The pressure plate 331 of the lower roller pressing mechanism 34 is slidably installed on the outer cover 2 through the linear slide rail 333.

[0034] Specifically, under the action of the linear slide rail 333, the pressure plate 331 of the upper roller pressing mechanism 33 can reciprocate horizontally relative to the first lifting component 31 under the drive of the upper reciprocating moving mechanism 32, and the height of the pressure plate 331 of the upper roller pressing mechanism 33 can be adjusted by the first lifting component 31. The pressure plate 331 of the lower roller pressing mechanism 34 can reciprocate horizontally relative to the outer cover 2 under the drive of the lower reciprocating moving mechanism, and can be driven to reciprocate horizontally as needed.

[0035] It is worth noting that the upper roller pressing mechanism 33 and the lower roller pressing mechanism 34 have the same structure, which facilitates the manufacture of the device.

[0036] like Figure 1 As shown, both the upper reciprocating moving mechanism 32 and the lower reciprocating moving mechanism include a rotating component 321, an eccentric wheel 322, and a connecting rod 323. The rotating component 321 is fixed to the outer cover 2. The eccentric wheel 322 is mounted on the output shaft of the rotating component 321. One end of the connecting rod 323 is hinged to the eccentric wheel 322. A rolling bearing 324 is provided in the hinge hole connecting the connecting rod 323 and the eccentric wheel 322. The other end of the connecting rod 323 is hinged to the pressure plate 331.

[0037] Specifically, the rotating component 321 drives the eccentric wheel 322 to rotate, and the eccentric wheel 322 drives the connecting rod 323 to rotate. Since the pressure plate 331 of the upper roller pressing mechanism 33 is slidably installed on the telescopic end of the first lifting component 31 through the linear slide rail 333, and the pressure plate 331 of the lower roller pressing mechanism 34 is slidably installed on the outer cover 2 through the linear slide rail 333, the connecting rod 323 can drive the pressure plate 331 to reciprocate in the horizontal direction.

[0038] It is worth noting that when the pressure plate 331 of the upper roller pressing mechanism 33 is raised or lowered, the connecting rod 323 slides on the eccentric wheel 322 through the rolling bearing 324. At the same time, the connecting rod 323 is always hinged to the eccentric wheel 322. Furthermore, the upper reciprocating moving mechanism 32 and the lower reciprocating moving mechanism have the same structure, which facilitates the manufacture of the device.

[0039] like Figure 1 As shown, a plurality of snap-fit ​​pieces 334 are provided on the opposite side of the two pressure plates 331. The plurality of snap-fit ​​pieces 334 are evenly spaced apart, and both ends of each roller of the plurality of roller groups 332 are snapped into the corresponding snap-fit ​​piece 334.

[0040] Specifically, the roller assembly 332 is mounted to the corresponding pressure plate 331 via a snap-fit ​​connector 334. This ensures that the rollers on each pressure plate 331 are evenly distributed and parallel to each other, facilitating straight-line movement of the rollers when rotating the pressing material. This ensures uniform stress on the sheet material during forming, reduces the risk of deformation, and maintains the stability of the sheet material's shape and dimensions. The snap-fit ​​design between the rollers and the snap-fit ​​connector 334 also makes roller installation and replacement more convenient and quick, saving adjustment and assembly time.

[0041] like Figure 1 As shown, the outer cover 2 includes an upper cover and a base 1. The upper cover is positioned above the base 1 and forms a pressing space. The first lifting component 31, the upper reciprocating movement mechanism 32, and the upper roller pressing mechanism 33 are disposed on the upper cover. The lower roller pressing mechanism 34 and the lower reciprocating movement mechanism are disposed on the base 1. A second lifting component 11 is provided between the upper cover and the base 1. The second lifting component 11 is used to drive the upper cover to move away from or close to the base 1 in the vertical direction.

[0042] Specifically, the second lifting component 11, which is connected between the base 1 and the upper cover, can drive the upper cover to move up and down, thereby facilitating the entry, exit, and placement of the plates.

[0043] like Figure 1 As shown, the upper surface of the base 1 is provided with an installation cavity 12. The pressure plate 331 of the lower roller pressing mechanism 34 is slidably installed in the installation cavity 12 through the linear slide rail 333. The rotating component 321 of the lower reciprocating moving mechanism is fixed in the installation cavity 12.

[0044] Specifically, the lower roller pressing mechanism 34 is slidably installed in the mounting cavity 12 via a linear slide rail 333, which allows the pressure plate 331 of the lower roller pressing mechanism 34 to slide equivalently to the base 1.

[0045] like Figure 1 As shown, the top of the outer cover 2 and the bottom of the mounting cavity 12 are both provided with inspection ports, and an inspection cover 21 is installed at the inspection port. The bottom of the base 1 is provided with a receiving cavity that communicates with the inspection port of the mounting cavity 12, and the inspection cover 21 is located in the receiving cavity.

[0046] Specifically, the inspection cover 21 allows for easy opening and closing of the inspection port, facilitating the maintenance of the upper reciprocating moving mechanism 32 and the lower reciprocating moving mechanism.

[0047] like Figure 1 As shown, there are multiple first lifting components 31 and multiple second lifting components 11, and multiple first lifting components 31 are installed on the upper cover.

[0048] Specifically, the first lifting component 31 and the second lifting component 11 are provided in multiple ways, which can make the upper roller pressing mechanism 33 and the upper cover more stable and smooth during lifting.

[0049] like Figure 1 As shown, it also includes a transport mechanism, which includes two transport rollers 4, which are respectively located on both sides of the base 1. A conveyor belt is connected between the two transport rollers. The upper roller pressing mechanism 33 and the lower roller pressing mechanism 34 are located above and below the conveyor belt, respectively. One of the transport rollers 4 is connected to a power component that provides power to it.

[0050] Specifically, after the upper cover is opened, one of the transport rollers 4 is driven to rotate by the power unit, which in turn drives the other transport roller 4 to rotate via the conveyor belt, thereby driving the conveyor belt to rotate. The conveyor belt transports the sheet material to the upper part of the lower roller pressing mechanism 34. Then the upper cover is closed for roller pressing. After the sheet material is compacted, the upper cover is opened, and the conveyor belt transports the compacted sheet material out of the upper cover.

[0051] like Figure 1 As shown, the outer cover 2 is also equipped with an air extraction device to form a vacuum compression space.

[0052] Specifically, by using an air extraction device to remove the air from the outer cover 2, the roller pressing device 3 is placed in a vacuum-sealed state, which can effectively eliminate gas resistance, prevent the formation of bubbles and pores in the sheet during pressing, prevent oxidation and contamination, and improve the quality of sheet forming.

[0053] The technical principles of the present invention have been described above with reference to specific embodiments. These descriptions are intended solely to illustrate the principles of the present invention and should not be construed in any way as limiting the scope of protection of the present invention. Based on the explanations herein, those skilled in the art will be able to devise other specific implementations of the present invention without inventive effort, and such implementations will fall within the scope of protection of the present invention.

Claims

1. A roller compaction device for plate processing, characterized in that: It comprises an outer cover (2) and a rolling device (3); The rolling device (3) is arranged inside the outer cover (2); The rolling device (3) comprises a first lifting component (31), an upper reciprocating mechanism (32), an upper rolling mechanism (33), a lower rolling mechanism (34) and a lower reciprocating mechanism, wherein the first lifting component (31) is used to drive the upper rolling mechanism (33) to reciprocate in a vertical direction, the upper reciprocating mechanism (32) is used to drive the upper rolling mechanism (33) to reciprocate in a horizontal direction, and the lower reciprocating mechanism is used to drive the lower rolling mechanism (34) to reciprocate in a horizontal direction; When the upper rolling mechanism (33) is completely lowered, the rolling ends of the upper rolling mechanism (33) and the lower rolling mechanism (34) are respectively attached to the upper and lower end surfaces of the plate material, and the upper rolling mechanism (33) and the lower rolling mechanism (34) respectively perform reciprocating horizontal motion to perform rolling operations on the plate material.

2. The roller compaction equipment for plate processing according to claim 1, characterized in that: The upper roller pressing mechanism (33) and the lower roller pressing mechanism (34) both comprise a pressing plate (331), a plurality of roller wheel groups (332) are respectively installed on opposite sides of the two pressing plates (331), and a linear slide rail (333) is respectively installed on opposite sides of the two pressing plates (331). The pressing plate (331) of the upper roller pressing mechanism (33) is slidably installed on the telescopic end of the first lifting component (31) via the linear slide rail (333), and the first lifting component (31) is fixed to the outer cover (2), and the pressing plate (331) of the lower roller pressing mechanism (34) is slidably installed on the outer cover (2) via the linear slide rail (333).

3. The roller compaction equipment for plate processing according to claim 2, characterized in that: The upper reciprocating mechanism (32) and the lower reciprocating mechanism both comprise a rotating component (321), an eccentric wheel (322) and a connecting rod (323); the rotating component (321) is fixed to the outer cover (2); the eccentric wheel (322) is mounted on the output shaft of the rotating component (321); one end of the connecting rod (323) is hinged to the eccentric wheel (322); a rolling bearing (324) is provided in a hinge hole connecting the connecting rod (323) and the eccentric wheel (322); and the other end of the connecting rod (323) is hinged to the pressure plate (331).

4. The roller compaction equipment for plate processing according to claim 2, characterized in that: A plurality of clamping parts (334) are also provided on opposite sides of the two pressing plates (331), and the plurality of clamping parts (334) are evenly spaced, and both ends of each roller of the plurality of roller groups (332) are clamped on the corresponding clamping parts (334).

5. The roller compaction equipment for plate processing according to claim 1, characterized in that: The outer cover (2) comprises an upper cover and a base (1); the upper cover is arranged above the base (1) and forms a pressing space; the first lifting component (31), an upper reciprocating mechanism (32) and an upper roller pressing mechanism (33) are arranged on the upper cover; the lower roller pressing mechanism (34) and a lower reciprocating mechanism are arranged on the base (1); a second lifting component (11) is arranged between the upper cover and the base (1); the second lifting component (11) is used to drive the upper cover to move away from or close to the base (1) in a vertical direction.

6. The roller compaction equipment for plate processing according to claim 5, characterized in that: The upper surface of the base (1) is provided with an installation cavity (12); the pressing plate (331) of the lower rolling mechanism (34) is slidably installed in the installation cavity (12) via a linear slide rail (333); and the rotating component (321) of the lower reciprocating mechanism is fixed in the installation cavity (12).

7. The roller compaction equipment for plate processing according to claim 6, characterized in that: The top of the outer cover (2) and the bottom of the installation cavity (12) are both provided with inspection openings, an inspection cover (21) is installed at the inspection openings, and the bottom of the base (1) is provided with a receiving cavity connected to the inspection opening of the installation cavity (12), and the inspection cover (21) is located in the receiving cavity.

8. The roller compaction equipment for plate processing according to claim 5, characterized in that: The first lifting component (31) and the second lifting component (11) are both provided in plurality, and the plurality of first lifting components (31) are all mounted on the upper cover.

9. The roller compaction equipment for plate processing according to claim 5, characterized in that: It also includes a transport mechanism, which includes two transport rollers (4), the two transport rollers (4) are respectively arranged on both sides of the base (1), a conveyor belt is connected between the two transport rollers (4), the upper roller pressing mechanism (33) and the lower roller pressing mechanism (34) are respectively located above and below the conveyor belt, and one of the transport rollers (4) is connected to a power component that provides power for it.

10. The roller compacting equipment for plate processing according to claim 1, characterized in that: The outer cover (2) is also provided with an air extraction device for forming a vacuum pressing space.

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