Multi-station plywood cold press

Abstract

The utility model relates to the field of plywood processing, in particular to a multi-station plywood cold press which comprises a base, supporting columns are arranged at the four corners of the base, a top plate is arranged at the tops of the supporting columns, a workbench is arranged on the base, and a first pressing plate, a second pressing plate and a third pressing plate are arranged on the workbench. The driving assembly is connected with the lower side of the top plate; and the motion guide assembly is arranged on the top plate, the first pressing plate, the second pressing plate and the third pressing plate. Motion guiding devices are arranged on the lower side of the top plate and the upper side of the second pressing plate and the upper side of the third pressing plate, so that the hydraulic rod can move between the cold presses. By arranging the convex blocks on the first pressing plate, the second pressing plate and the third pressing plate, when the second hydraulic rod moves to any second pressing plate and any third pressing plate, all the pressing plates on the left side can participate in pressing work, and the effect that the pressing area can be automatically controlled is achieved. And the use of hydraulic rods can be reduced when the pressing area is flexibly controlled through the movement guiding device and the driving device, and the effect of saving energy is achieved.

Description

Technical Field

[0001] The utility model relates to the field of plywood processing, in particular to a multi-station plywood cold press. Background Art

[0002] Plywood is one of the commonly used materials for furniture and one of the three major man-made boards. It can also be used as a material for airplanes, ships, trains, cars, buildings, and packaging boxes. A Chinese patent discloses a multi-station plywood cold press that is stacked up and down (authorization announcement number CN218857235U). The patented technology can improve the pressing efficiency by setting a disassembled extension board in the center of the workbench, and save energy by using the extension board. However, the use of the extension board of the plywood cold press requires manual operation, which is not convenient and has safety hazards. When the extension board is not used, the distance between the pressing plates is too large, and the pressing work is not smooth enough. Therefore, those skilled in the art provide a multi-station plywood cold press to solve the problems raised in the above background technology. Utility Model Content

[0003] In order to solve the above technical problems, the utility model provides a multi-station plywood cold press, including a base, support columns are arranged at the four corners of the base, a top plate is arranged on the top of the support columns, the support columns are used to support the top plate, a workbench is arranged on the base, and a pressing plate 1, a pressing plate 2, and a pressing plate 3 are arranged on the workbench;

[0004] Also included: a drive assembly connected to the lower side of the top plate;

[0005] A motion guide assembly is arranged on the top plate and the second and third pressing plates.

[0006] Preferably: the driving assembly comprises hydraulic rod 1, hydraulic rod 2, threaded rod, motor, threaded seat 1 and threaded seat 2, the motor is installed on the lower side of the top plate, and the output end of the motor is connected to the threaded rod.

[0007] Preferably: threaded seat 1 and threaded seat 2 are installed on the threaded rod, hydraulic rod 1 and hydraulic rod 2 are fixedly installed on the lower ends of threaded seat 1 and threaded seat 2 respectively, and fixed block 1 and fixed block 2 are fixedly installed on the bottoms of hydraulic rod 1 and hydraulic rod 2 respectively.

[0008] Preferably, upper bosses are arranged on the right sides of the pressing plate 1, the pressing plate 3 and the pressing plate 2, and lower bosses are arranged on the left sides thereof.

[0009] Preferably: one pressing plate 1, three pressing plates 2 and one pressing plate 3 are respectively arranged on the workbench from left to right.

[0010] Preferably, the tops of the threaded seat 1 and the threaded seat 2 and the bottoms of the fixed block 1 and the fixed block 2 are all slidably connected to the motion guide assembly.

[0011] Preferably: the motion guide assembly includes: slide rail 1, slide rail 2, slider 1, slider 2, slide rail 2 is arranged on pressure plate 2 and pressure plate 3, slide rail 2 is embedded with slider 2, slide rail 1 is opened on the lower side of the top plate, and slider 1 is embedded with it.

[0012] Technical effects and advantages of the utility model:

[0013] The utility model provides a motion guide device on the lower side of the top plate and the upper sides of the second and third pressing plates, so that the second hydraulic rod can move between the cold presses.

[0014] The utility model arranges a driving device at the lower side of the top plate, so that the hydraulic rod can be moved between the cold presses without manual labor.

[0015] The utility model arranges protrusions on the first pressing plate, the second pressing plate and the third pressing plate, so that when the second hydraulic rod moves to any second pressing plate or the third pressing plate, all the pressing plates on the left side can participate in the pressing work, so that the pressing area can be controlled automatically.

[0016] The utility model arranges a plurality of pressing plates on the workbench, and the pressing plates are independent of each other, so that multi-station operation is realized and the corresponding pressing rods can be individually started to perform the pressing work.

[0017] The utility model can reduce the use of hydraulic rods when flexibly controlling the pressing area through the motion guiding device and the driving device, thereby playing a role in saving energy. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a three-dimensional diagram of a multi-station plywood cold press provided in an embodiment of the present application;

[0019] Figure 2 It is a bottom view of a multi-station plywood cold press provided in an embodiment of the present application;

[0020] Figure 3 It is a front view of a multi-station plywood cold press provided in an embodiment of the present application;

[0021] Figure 4 It is a three-dimensional diagram of a press plate 1 in a multi-station plywood cold press provided in an embodiment of the present application;

[0022] Figure 5 It is a three-dimensional diagram of a press plate 2 in a multi-station plywood cold press provided in an embodiment of the present application;

[0023] Figure 6 It is a three-dimensional diagram of a middle press plate 3 of a multi-station plywood cold press provided in an embodiment of the present application;

[0024] Figure 7It is a three-dimensional diagram of a slide block 1 in a multi-station plywood cold press provided in an embodiment of the present application;

[0025] Figure 8 It is a three-dimensional diagram of a slide block 2 in a multi-station plywood cold press provided in an embodiment of the present application.

[0026] In the figure: 1. base; 2. top plate; 3. support column; 4. workbench; 5. hydraulic rod 1; 6. fixed block 1; 7. fixed block 2; 8. pressure plate 3; 9. pressure plate 2; 10. pressure plate 1; 11. motor; 12. slide rail 1; 13. slide rail 2; 14. threaded rod; 15. hydraulic rod 2; 16. upper boss; 17. lower boss; 18. threaded seat 2; 19. threaded seat 1; 20. slider 1; 21. slider 2; 22. drive assembly; 23. motion guide assembly. DETAILED DESCRIPTION

[0027] The present invention is further described in detail below in conjunction with the accompanying drawings and specific embodiments. The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations are obvious to those of ordinary skill in the art. The embodiments are selected and described in order to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific purposes.

[0028] Example

[0029] See also Figures 1 to 8 In this embodiment, a multi-station plywood cold press comprises a base 1, support columns 3 are arranged at four corners of the base 1, a top plate 2 is arranged on the top of the support columns 3, the support columns 3 are used to support the top plate 2, a workbench 4 is arranged on the base 1, and a pressing plate 1 10, a pressing plate 2 9, and a pressing plate 3 8 are arranged on the workbench 4;

[0030] It also includes: a driving component 22, which is connected to the lower side of the top plate 2; and a motion guide component 23, which is arranged on the top plate 2 and the second and third pressing plates 9 and 8.

[0031] Specifically, the driving assembly 22 includes a hydraulic rod 15, a hydraulic rod 2 15, a threaded rod 14, a motor 11, a threaded seat 19 and a threaded seat 2 18. The motor 11 is installed on the lower side of the top plate 2. The output end of the motor 11 is connected to the threaded rod 14. The threaded seat 19 and the threaded seat 2 18 are installed on the threaded rod 14. The lower ends of the threaded seat 19 and the threaded seat 2 18 are respectively fixedly installed with the hydraulic rod 15 and the hydraulic rod 2 15, and the bottoms of the hydraulic rod 15 and the hydraulic rod 2 15 are respectively fixedly installed with the fixing block 16 and the fixing block 2 7.

[0032] The right sides of the pressing plate 10, the pressing plate 3 8 and the pressing plate 2 9 are all provided with an upper boss 16, and the left sides thereof are all provided with a lower boss 17. From left to right, one pressing plate 10, three pressing plates 2 9 and one pressing plate 3 8 are respectively provided on the workbench 4;

[0033] The top of threaded seat 19 and threaded seat 2 18 and the bottom of fixed block 1 6 and fixed block 2 7 are all slidably connected to the motion guide assembly 23. The motion guide assembly 23 includes: slide rail 12, slide rail 2 13, slider 1 20, slider 2 21. Slide rail 2 13 is set on pressure plate 2 9 and pressure plate 3 8. Slide rail 2 13 is embedded with slider 21. Slide rail 1 12 is opened on the lower side of the top plate 2 and is embedded with slider 1 20.

[0034] The working principle of the utility model is:

[0035] The present plywood cold press machine can move the hydraulic rod 2 15 between cold presses by arranging a motion guide assembly 23 on the lower side of the top plate 2 and the upper sides of the pressing plates 2 9 and 3 8. By arranging a drive assembly 22 on the lower side of the top plate 2, the hydraulic rod 2 15 can be moved between cold presses without manual work. By arranging bumps on the pressing plates 1 10, 2 9 and 3 8, when the hydraulic rod 2 15 moves to any pressing plate 2 9 and 3 8, all the pressing plates on the left can participate in the pressing work, so that the pressing area can be controlled automatically. By arranging multiple pressing plates on the workbench, and the pressing plates are independent of each other, multi-station operation can be achieved, and the corresponding pressing rod can be started separately for the pressing work to perform the pressing work. By arranging the motion guide assembly 23 and the drive assembly 22, the use of hydraulic rods can be reduced when the pressing area is flexibly controlled, which saves energy.

[0036] Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field and related fields without creative work should fall within the scope of protection of the present invention. Structures, devices and operating methods not specifically described and explained in the present invention shall be implemented according to conventional means in the field unless otherwise specified and limited.

Claims

1. A multi-station plywood cold press, comprising a base (1), support columns (3) are provided at four corners of the base (1), a top plate (2) is provided on the top of the support columns (3), the support columns (3) are used to support the top plate (2), a workbench (4) is provided on the base (1), a pressing plate 1 (10), a pressing plate 2 (9), and a pressing plate 3 (8) are provided on the workbench (4), characterized in that: Also includes: A drive assembly (22) connected to the lower side of the top plate (2); A motion guide assembly (23) is arranged on the top plate (2) and the second pressing plate (9) and the third pressing plate (8).

2. A multi-station plywood cold press according to claim 1, characterized in that: The driving assembly (22) comprises a hydraulic rod 1 (5), a hydraulic rod 2 (15), a threaded rod (14), a motor (11), a threaded seat 1 (19) and a threaded seat 2 (18); the motor (11) is mounted on the lower side of the top plate (2); and the output end of the motor (11) is connected to the threaded rod (14).

3. A multi-station plywood cold press according to claim 2, characterized in that: The threaded rod (14) is mounted with a threaded seat 1 (19) and a threaded seat 2 (18), the lower ends of the threaded seat 1 (19) and the threaded seat 2 (18) are respectively fixedly mounted with a hydraulic rod 1 (5) and a hydraulic rod 2 (15), and the bottoms of the hydraulic rod 1 (5) and the hydraulic rod 2 (15) are respectively fixedly mounted with a fixing block 1 (6) and a fixing block 2 (7).

4. The multi-station plywood cold press according to claim 1, characterized in that: The right sides of the pressing plate 1 (10), the pressing plate 3 (8) and the pressing plate 2 (9) are all provided with an upper boss (16), and the left sides thereof are all provided with a lower boss (17).

5. The multi-station plywood cold press according to claim 1, characterized in that: On the workbench (4), from left to right, there are arranged one pressing plate one (10), three pressing plates two (9) and one pressing plate three (8).

6. The multi-station plywood cold press according to claim 3, characterized in that: The tops of the threaded seat 1 (19) and the threaded seat 2 (18) and the bottoms of the fixed block 1 (6) and the fixed block 2 (7) are all slidably connected to the motion guide assembly (23).

7. The multi-station plywood cold press according to claim 6, characterized in that: The motion guide assembly (23) comprises: a slide rail 1 (12), a slide rail 2 (13), a slider 1 (20), and a slider 2 (21); the slide rail 2 (13) is arranged on a pressure plate 2 (9) and a pressure plate 3 (8); the slide rail 2 (13) is embedded with a slider 2 (21); the slide rail 1 (12) is opened on the lower side of the top plate (2) and is embedded with a slider 1 (20).

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