Pressing device with shockproof protection function

Abstract

The utility model relates to the technical field of wood board processing, and discloses a material pressing device with a shockproof protection function, which comprises a bottom plate and a pressing plate, the surface of the bottom plate is provided with a movable groove, the inner side wall of the movable groove is rotatably connected with a two-way threaded rod, and the two ends of the two-way threaded rod are both in threaded connection with threaded sleeves. A transverse rod is fixedly connected to the upper surface of the movable block, a clamping plate is fixedly connected to the upper surface of the transverse rod, a shifting mechanism is further arranged on the upper surface of the bottom plate, a damping mechanism is arranged on the lower surface of the bottom plate, and the upper surface of the pressing plate is fixedly connected with the power output end of external hydraulic equipment. According to the plate pressing device, secondary positioning can be formed on the plates, namely limiting of the plates is completed, the problem of dislocation between the plates caused by uneven friction between the plates can be effectively avoided, and the plate pressing quality is effectively guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of wood board processing, in particular to a material pressing device with shockproof protection function. Background Art

[0002] Wood is a lignified tissue formed by plants that can grow secondary, such as trees and shrubs. After the primary growth of these plants, the vascular cambium in the rhizome begins to move, developing phloem outward and wood inward. Wood is also a general term for plant tissues that develop inward from the vascular cambium, including xylem and thin-walled rays. Wood plays a great supporting role in human life. Wood boards are wooden boards made of complete wood. These boards are durable and have natural grains, making them the best choice for decoration. When processing wood boards, wood board processing manufacturers need to use a pressing device to glue two or more wood boards and then press them together in order to meet the needs of different thicknesses. The existing pressing of composite wood boards is to press them directly with a hydraulic device after applying glue to the wood boards at the base. During the pressing process, the wood boards lack limit stops, and the uneven friction between the lower wood boards easily leads to misalignment between the wood boards, which in turn affects the quality of the wood board pressing. For this reason, a pressing device with shockproof protection function is proposed. Utility Model Content

[0003] The purpose of the utility model is to provide a material pressing device with shockproof protection function to solve the problems raised in the above background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a material pressing device with shockproof protection function, comprising a base plate and a pressing plate, a movable groove is opened on the surface of the base plate, a bidirectional threaded rod is rotatably connected to the inner side wall of the movable groove, threaded sleeves are threadedly connected at both ends of the bidirectional threaded rod, a movable block is fixedly connected to the surface of the threaded sleeve and the movable block is slidably connected to the movable groove, a cross bar is fixedly connected to the upper surface of the movable block, a splint is fixedly connected to the upper surface of the cross bar, a shifting mechanism is also arranged on the upper surface of the base plate, a shock absorbing mechanism is arranged on the lower surface of the base plate, and the upper surface of the pressing plate is fixedly connected to the power output end of the external hydraulic equipment.

[0005] As a preferred solution, a servo motor is fixedly connected to the side wall of the bottom plate, and a power output end of the servo motor is fixedly connected to one end of the threaded rod.

[0006] As a preferred embodiment, the shifting mechanism includes a guide wheel, an embedding groove, an electric telescopic rod and a push plate. The surface of the base plate is rotatably connected to a guide wheel that is evenly arranged. The surface of the base plate is provided with an embedding groove. The inner side wall of the embedding groove is fixedly connected to an electric telescopic rod. The movable end of the electric telescopic rod is fixedly connected to a push plate.

[0007] As a preferred embodiment, the shock absorbing mechanism includes a damping spring, a slot plate, a slider, a connecting spring and a connecting rod. The damping spring is fixedly connected to the lower surface of the base plate, the slot plate is also fixedly connected to the lower surface of the base plate, and the slider is slidably connected to the inner wall of the slot plate.

[0008] As a preferred solution, a connecting spring is fixedly connected between the sliders, and a connecting rod is hinged between the slider and the damping spring.

[0009] As a preferred solution, a controller is fixedly connected to the side wall of the bottom plate.

[0010] As a preferred solution, the servo motor and the electric telescopic rod are electrically connected to an external power supply through a controller.

[0011] Technical effects and advantages of the utility model:

[0012] 1. The boards after brushing glue can be stacked on the bottom plate, and the operation of the electric telescopic rod can be controlled by the controller. The movement of the movable end of the electric telescopic rod drives the push plate to move, and the movement of the push plate drives the board to move, so that the board abuts against the limiting guide wheel, that is, the initial positioning of the board is completed. The operation of the servo motor can be controlled by the controller. The rotation of the power output end of the servo motor drives the rotation of the bidirectional threaded rod, and the rotation of the bidirectional threaded rod drives the threaded sleeve to move. The threaded sleeve can only move along the direction of the movable groove under the limitation of the movable block and the movable groove. The movement of the threaded sleeve drives the movement of the movable block, and the movement of the movable block drives the movement of the cross bar, and the movement of the cross bar drives the movement of the splint. When the splints move toward each other, the board is clamped and fixed by the splint, and the board is positioned for the second time, that is, the limitation of the board is completed, which can effectively avoid the problem of misalignment between the wooden boards due to uneven friction between the boards, and effectively ensure the quality of the board pressing.

[0013] 2. The base plate is supported by a combination of a damping spring, a connecting spring, a connecting rod and a slider, which has a certain shock-absorbing and buffering effect on the base plate, and provides shock protection when the pressing plate presses the plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 For this utility model Figure 1 A magnified view of the structure at center A;

[0016] Figure 3 For this utility model Figure 1 A magnified view of the structure at B in the middle;

[0017] Figure 4 It is a side view below the bottom plate of the utility model.

[0018] In the figure: 1. base plate; 2. controller; 3. movable groove; 4. bidirectional threaded rod; 5. threaded sleeve; 6. movable block; 7. cross bar; 8. clamping plate; 9. servo motor; 10. embedded groove; 11. electric telescopic rod; 12. push plate; 13. pressure plate; 14. guide wheel; 15. damping spring; 16. groove plate; 17. slider; 18. connecting spring; 19. connecting rod. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] The utility model provides Figure 1-4 A material pressing device with shockproof protection function shown in the figure comprises a base plate 1 and a pressing plate 13, a movable groove 3 is opened on the surface of the base plate 1, a bidirectional threaded rod 4 is rotatably connected to the inner wall of the movable groove 3, threaded sleeves 5 are threadedly connected to both ends of the bidirectional threaded rod 4, a movable block 6 is fixedly connected to the surface of the threaded sleeve 5, and the movable block 6 is slidably connected to the movable groove 3, a cross bar 7 is fixedly connected to the upper surface of the movable block 6, and a clamping plate 8 is fixedly connected to the upper surface of the cross bar 7, a shifting mechanism is also arranged on the upper surface of the base plate 1, a shock absorbing mechanism is arranged on the lower surface of the base plate 1, the upper surface of the pressing plate 13 is fixedly connected to the power output end of the external hydraulic equipment, a servo motor 9 is fixedly connected to the side wall of the base plate 1, and the power output end of the servo motor 9 is fixedly connected to one end of the threaded rod; the plate after brushing with glue can be The materials are stacked on the base plate 1, and the plates are initially limited by the shifting mechanism. The servo motor 9 is controlled by the controller 2 to run. The power output end of the servo motor 9 rotates to drive the bidirectional threaded rod 4 to rotate, and the bidirectional threaded rod 4 rotates to drive the threaded sleeve 5 to move. The threaded sleeve 5 can only move along the direction of the movable groove 3 under the limitation of the movable block 6 and the movable groove 3. The movement of the threaded sleeve 5 drives the movable block 6 to move, and the movement of the movable block 6 drives the cross bar 7 to move, and the movement of the cross bar 7 drives the clamping plate 8 to move. When the clamping plate 8 moves toward each other, the clamping plate 8 is used to clamp and fix the plate, and the plate is positioned for the second time, that is, the plate is limited, which can effectively avoid the problem of misalignment between wooden boards due to uneven friction between the plates, and effectively ensure the quality of the plate pressing.

[0021] In this embodiment, the shifting mechanism includes a guide wheel 14, an embedding groove 10, an electric telescopic rod 11 and a push plate 12. The surface of the base plate 1 is rotatably connected to the guide wheel 14 which is evenly arranged. The surface of the base plate 1 is provided with an embedding groove 10. The inner side wall of the embedding groove 10 is fixedly connected to the electric telescopic rod 11. The movable end of the electric telescopic rod 11 is fixedly connected to the push plate 12. The plates after brushing with glue can be stacked on the base plate 1, and the operation of the electric telescopic rod 11 is controlled by the controller 2. The movement of the movable end of the electric telescopic rod 11 drives the push plate 12 to move, and the movement of the push plate 12 drives the plate to move, so that the plate abuts against the limiting guide wheel 14, and the preliminary positioning of the plate is completed.

[0022] In this embodiment, the shock absorbing mechanism includes a damping spring 15, a slot plate 16, a slider 17, a connecting spring 18 and a connecting rod 19. The damping spring 15 is fixedly connected to the lower surface of the base plate 1, and the slot plate 16 is also fixedly connected to the lower surface of the base plate 1. The inner wall of the slot plate 16 is slidably connected to the slider 17, and the connecting spring 18 is fixedly connected between the sliders 17. The connecting rod 19 is hinged between the slider 17 and the damping spring 15. The base plate 1 is supported by the combination of the damping spring 15, the connecting spring 18, the connecting rod 19 and the slider 17, which has a certain shock absorbing and buffering effect on the base plate 1, and provides shockproof protection when the pressing plate 13 presses the plate.

[0023] In this embodiment, a controller 2 is fixedly connected to the side wall of the base plate 1, and the servo motor 9 and the electric telescopic rod 11 are electrically connected to an external power supply through the controller 2; the operation of the servo motor 9 and the electric telescopic rod 11 can be controlled by the controller 2, and the control operation is simple and convenient, and easy to use.

[0024] Working principle of the utility model: the utility model is a material pressing device with shockproof protection function, which can stack the plates after brushing glue on the bottom plate 1, and control the electric telescopic rod 11 to operate through the controller 2. The movable end of the electric telescopic rod 11 moves to drive the push plate 12 to move, and the push plate 12 moves to drive the plate to move, so that the plate abuts against the limiting guide wheel 14, that is, the preliminary positioning of the plate is completed, and the servo motor 9 is controlled to operate through the controller 2. The power output end of the servo motor 9 rotates to drive the bidirectional threaded rod 4 to rotate, and the bidirectional threaded rod 4 rotates to drive the threaded sleeve 5 to move. The threaded sleeve 5 can only move along the direction of the active groove 3 under the limitation of the active block 6 and the active groove 3. The movement of the threaded sleeve 5 drives the active block 6 to move, and the movement of the active block 6 drives the cross bar 7 to move, and the movement of the cross bar 7 drives the clamping plate 8 to move. When the clamping plate 8 moves toward each other, the clamping plate 8 clamps and fixes the plate, and forms a secondary positioning for the plate, that is, the limiting of the plate is completed.

[0025] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A material pressing device with shockproof protection function, comprising a base plate (1) and a pressing plate (13), characterized in that: The bottom plate (1) is provided with a movable groove (3) on its surface, the inner side wall of the movable groove (3) is rotatably connected to a bidirectional threaded rod (4), both ends of the bidirectional threaded rod (4) are threadedly connected to threaded sleeves (5), a movable block (6) is fixedly connected to the surface of the threaded sleeve (5), and the movable block (6) is slidably connected to the movable groove (3), a cross bar (7) is fixedly connected to the upper surface of the movable block (6), and a clamping plate (8) is fixedly connected to the upper surface of the cross bar (7), a shifting mechanism is also provided on the upper surface of the bottom plate (1), a shock absorbing mechanism is provided on the lower surface of the bottom plate (1), and the upper surface of the pressure plate (13) is fixedly connected to the power output end of the external hydraulic equipment.

2. A material pressing device with shockproof protection function according to claim 1, characterized in that: A servo motor (9) is fixedly connected to the side wall of the bottom plate (1), and a power output end of the servo motor (9) is fixedly connected to one end of the threaded rod.

3. The material pressing device with shockproof protection function according to claim 1 is characterized in that: The displacement mechanism comprises a guide wheel (14), an embedding groove (10), an electric telescopic rod (11) and a push plate (12); the surface of the base plate (1) is rotatably connected to the guide wheel (14) which is evenly arranged; the surface of the base plate (1) is provided with an embedding groove (10); the inner side wall of the embedding groove (10) is fixedly connected to the electric telescopic rod (11); and the movable end of the electric telescopic rod (11) is fixedly connected to the push plate (12).

4. The material pressing device with shockproof protection function according to claim 1 is characterized in that: The shock absorbing mechanism comprises a damping spring (15), a slot plate (16), a slider (17), a connecting spring (18) and a connecting rod (19); the damping spring (15) is fixedly connected to the lower surface of the base plate (1); the slot plate (16) is also fixedly connected to the lower surface of the base plate (1); and the slider (17) is slidably connected to the inner wall of the slot plate (16).

5. The material pressing device with shockproof protection function according to claim 4 is characterized in that: A connecting spring (18) is fixedly connected between the sliders (17), and a connecting rod (19) is hingedly connected between the slider (17) and the damping spring (15).

6. The material pressing device with shockproof protection function according to claim 1, characterized in that: The side wall of the bottom plate (1) is fixedly connected with a controller (2).

7. The material pressing device with shockproof protection function according to claim 2 is characterized in that: The servo motor (9) and the electric telescopic rod (11) are electrically connected to an external power source via a controller (2).

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