High-precision plate type edge sealing band trimming structure device

Abstract

The utility model relates to the technical field of plate trimming, in particular to a high-precision plate type edge sealing band trimming structure device, when in use, a plate is close to a front master plate and an upper master plate, a trimming motor is started to drive a trimming knife to rotate to cut the plate, the front master plate and the upper master plate can limit the plate in the cutting process, and the plate can be conveniently trimmed. When a servo motor receives an electric signal, the servo motor drives a lead screw in a lead screw servo sliding table to drive a fixing base shaped like the Arabic numeral seven to slide, an electric cylinder body can slide to a designated position, and the electric cylinder body is driven by the servo motor to slide to the designated position. The electric cylinder body accurately controls the movable small C-shaped frame to move through the parallel optical axis clamp, the small optical axis, the T-shaped optical axis clamp and the fisheye floating connector, so that the movable small C-shaped frame can adjust the posture of the trimming motor through the motor installation movable piece and the electric cylinder installation base, and therefore the trimming knife can accurately trim the edge of a plate into the needed shape.

Description

Technical Field

[0001] The utility model relates to the technical field of plate trimming, in particular to a high-precision plate-shaped edge band trimming structure device. Background Art

[0002] Edge banding trimming refers to a series of process steps in which the edge banding is finely processed to ensure that it is tightly combined with the board and achieves an aesthetic effect. These steps include end cutting, milling, scraping, polishing and dust removal.

[0003] Trimming is an important part of the edge banding process, which mainly includes the fine trimming of the upper and lower edges and the finishing of the two end surfaces of the sawn edge banding. If the edge of the board is not cut smoothly and the edge banding material is not completely fitted to the board, the edge banding quality will be poor. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the utility model provides a high-precision plate-shaped edge banding trimming structure device to solve the technical problems of uneven cutting of plate edges and failure of the edge banding material to fully fit the plate, which will lead to poor edge banding quality.

[0006] (II) Technical solution

[0007] In order to achieve the above objectives, the present invention is implemented through the following technical solutions:

[0008] A high-precision plate-type edge banding trimming structure device comprises a screw servo slide, a seven-shaped fixing seat is slidably mounted on the screw servo slide, an electric cylinder mounting seat is fixedly mounted on the top of the seven-shaped fixing seat, a deep groove ball bearing is installed at the connection between the electric cylinder mounting seat and the seven-shaped fixing seat, an electric cylinder body is fixedly mounted on the top of the electric cylinder mounting seat, a servo motor is fixedly mounted on the side end of the screw servo slide, a large C-shaped fixing frame is installed on the side end of the screw servo slide, flanged linear rotary bearings are symmetrically mounted on both ends of the large C-shaped fixing frame, movable guide columns are installed inside the two flanged linear rotary bearings, a movable small C-shaped frame is installed between the two movable guide columns, a plane needle roller bearing is installed between the flanged linear rotary bearing, the movable small C-shaped frame and the movable guide column, and the large C-shaped fixing frame A large compression spring is installed between the movable small C-shaped frame, a linear bearing mounting seat is installed on the movable small C-shaped frame, an ordinary hexagonal screw is installed inside the linear bearing mounting seat, a small compression spring is installed on the outer wall of the ordinary hexagonal screw, a linear bearing LM is installed on the linear bearing mounting seat, a linear long optical axis is fixedly installed on the inner side wall of the linear bearing LM, a motor mounting movable part is installed on the side end of the linear long optical axis, a front backing mold connecting part is fixedly installed on the side end of the front backing mold connecting part, a front backing mold plate is fixedly installed on the side end of the front backing mold connecting part, a motor mounting plate is installed on the motor mounting movable part, a trimming motor is fixedly installed on the motor mounting plate, a backing mold adjusting part is installed on the motor mounting plate, an upper backing mold is installed on the motor mounting plate, and a trimming knife is installed on the bottom end of the trimming motor.

[0009] Preferably: a fisheye floating joint is installed on the movable small C-shaped frame, a small optical axis is installed on the fisheye floating joint, a T-shaped optical axis clamp is installed on the small optical axis; and two mutually perpendicular small optical axes are installed on the T-shaped optical axis clamp.

[0010] Preferably: a parallel optical axis clamp is installed on the small optical axis; the other end of the parallel optical axis clamp is connected to the electric cylinder body.

[0011] (III) Beneficial effects

[0012] 1. This design uses the precise push of the electric cylinder to swing the angle to achieve the same angle as the bevel edge banding of the wooden board. The front and rear screw servo slides can achieve the front and rear entry position accuracy. At the same time, the upper mold and the front mold can accurately position the motor to trim the wooden board, and also achieve the effect of not damaging the board surface. When the motor servo and the slide servo receive the signal at the same time, they can work accurately and trim it consistent with the shape of the board to be trimmed, thereby improving the quality of edge banding.

[0013] 2. Deep groove ball bearings, LM linear bearings, flanged linear rotary bearings, and plane needle roller bearings can reduce friction between components and improve the stability of equipment operation. The large compression spring and small compression spring can absorb the impact force generated when the electric cylinder body, servo motor, and trimming motor are running. While reducing shock and improving cutting accuracy, it also avoids mutual impact between components, thereby achieving the effect of increasing the service life of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The above description is only an overview of the technical solution of the utility model. In order to more clearly understand the technical means of the utility model and implement it according to the contents of the specification, the following is a detailed description of the preferred embodiments of the utility model in conjunction with the accompanying drawings.

[0015] Figure 1 It is the overall structure diagram of the utility model.

[0016] Legend: 1. Electric cylinder body; 2. Electric cylinder mounting seat; 3. Deep groove ball bearing; 4. Screw servo slide; 5. Servo motor; 6. Seven-shaped fixing seat; 7. Motor mounting movable part; 8. Linear bearing LM; 9. Front backing mold connecting piece; 10. Large C-shaped fixing frame; 11. Movable guide column; 12. Linear rotary bearing with flange; 13. Plane needle bearing; 14. Compression large spring; 15. Movable small C-shaped frame; 16. Front backing mold; 17. Trimming motor; 18. Upper backing mold; 19. Compression small spring; 20. Motor mounting plate; 21. Backing mold adjustment piece; 22. Ordinary hexagon socket screw; 23. Small optical axis; 24. Fisheye floating joint; 25. Parallel optical axis clamp; 26. T-shaped optical axis clamp; 27. Linear bearing mounting seat; 28. Linear long optical axis; 29. ​​Trimming knife. DETAILED DESCRIPTION

[0017] The embodiment of the present application provides a high-precision plate-shaped edge band trimming structure device, which effectively solves the technical problems of uneven cutting of the plate edge and the lack of complete fit between the edge banding material and the plate, which will lead to poor edge banding quality. This design uses the precise push of the electric cylinder to swing the angle to achieve the same angle of the bevel edge band of the wooden board. The front and rear screw servo slides can achieve the front and rear entry position accuracy. At the same time, the upper mold and the front mold can accurately position the motor to trim the wooden board when trimming, and also achieve the effect of not damaging the board surface. When the motor servo and the slide servo receive the signal at the same time, they can work accurately and be trimmed in accordance with the shape of the plate to be trimmed, thereby achieving the effect of improving the edge banding quality. The deep groove ball bearing, the linear bearing LM, the flanged linear rotary bearing, and the plane needle bearing can reduce the friction between the components and improve the stability of the equipment operation. The large compression spring and the small compression spring can absorb the impact force generated by the operation of the electric cylinder body, the servo motor and the trimming motor. While reducing shock and improving the cutting accuracy, it also avoids the mutual impact between the components, thereby achieving the effect of increasing the service life of the equipment.

[0018] Example

[0019] like Figure 1 As shown, the technical solution in the embodiment of the present application effectively solves the technical problem that the edge of the plate is not cut evenly and the edge sealing material is not completely fitted with the plate, which leads to poor edge sealing quality. The overall idea is as follows:

[0020] In view of the problems existing in the prior art, the utility model provides a high-precision plate-type edge banding strip trimming structure device, including a screw servo slide 4, a seven-shaped fixed seat 6 is slidably installed on the screw servo slide 4, an electric cylinder mounting seat 2 is fixedly installed on the top of the seven-shaped fixed seat 6, a deep groove ball bearing 3 is installed at the connection between the electric cylinder mounting seat 2 and the seven-shaped fixed seat 6, an electric cylinder body 1 is fixedly installed on the top of the electric cylinder mounting seat 2, a servo motor 5 is fixedly installed on the side end of the screw servo slide 4, a large C-shaped fixed frame 10 is installed on the side end of the screw servo slide 4, and flanged linear rotating bearings 12 are symmetrically installed at both ends of the large C-shaped fixed frame 10, movable guide columns 11 are installed inside the two flanged linear rotating bearings 12, a movable small C-shaped frame 15 is installed between the two movable guide columns 11, and a plane needle roller bearing 13 is installed between the flanged linear rotating bearing 12, the movable small C-shaped frame 15 and the movable guide column 11.

[0021] A large compression spring 14 is installed between the large C-shaped fixed frame 10 and the movable small C-shaped frame 15, a linear bearing mounting seat 27 is installed on the movable small C-shaped frame 15, an ordinary hexagonal screw 22 is installed inside the linear bearing mounting seat 27, a small compression spring 19 is installed on the outer wall of the ordinary hexagonal screw 22, a linear bearing LM8 is installed on the linear bearing mounting seat 27, a linear long optical axis 28 is fixedly installed on the inner side wall of the linear bearing LM8, a motor mounting movable part 7 is installed on the side end of the linear long optical axis 28, a front back mold connecting part 9 is fixedly installed on the side end of the motor mounting movable part 7, a front back mold plate 16 is fixedly installed on the side end of the front back mold connecting part 9, and a motor mounting plate 20 is installed on the motor mounting movable part 7.

[0022] A trimming motor 17 is fixedly mounted on the motor mounting plate 20, a backing mold adjusting piece 21 is mounted on the motor mounting plate 20, an upper backing mold 18 is mounted on the motor mounting plate 20, a trimming knife 29 is mounted on the bottom end of the trimming motor 17, a fisheye floating joint 24 is mounted on the movable small C-shaped frame 15, a small optical axis 23 is mounted on the fisheye floating joint 24, a T-shaped optical axis clamp 26 is mounted on the small optical axis 23; two small optical axes 23 perpendicular to each other are mounted on the T-shaped optical axis clamp 26, a parallel optical axis clamp 25 is mounted on the small optical axis 23; the other end of the parallel optical axis clamp 25 is connected to the electric cylinder body 1.

[0023] Working principle:

[0024] The first step is to place the plate close to the front backing plate 16 and the upper backing plate 18 when in use. The trimming motor 17 is started to drive the trimming knife 29 to rotate and cut the plate. During the cutting process, the front backing plate 16 and the upper backing plate 18 can limit the plate to prevent the plate surface from being too close to the trimming knife 29 and causing damage. When the servo motor 5 receives an electrical signal, the servo motor 5 will drive the screw inside the screw servo slide 4 to drive the seven-shaped fixed seat 6 to slide, so that the electric cylinder body 1 can slide to the specified position. The electric cylinder body 1 accurately controls the movement of the movable small C-shaped frame 15 through the parallel optical axis clamp 25, the small optical axis 23, the T-shaped optical axis clamp 26 and the fisheye floating joint 24, so that the movable small C-shaped frame 15 can adjust the posture of the trimming motor 17 through the motor mounting movable part 7 and the electric cylinder mounting seat 2, so that the trimming knife 29 can accurately trim the edge of the plate into the required shape.

[0025] In the second step, during use, the deep groove ball bearing 3, the linear bearing LM8, the flanged linear rotary bearing 12, and the plane needle roller bearing 13 can reduce the friction between the components and improve the stability of the equipment operation. The large compression spring 14 and the small compression spring 19 can absorb the impact force generated when the electric cylinder body 1, the servo motor 5 and the trimming motor 17 are running. While reducing shock and improving cutting accuracy, it also avoids mutual impact between the components, achieving the effect of increasing the service life of the equipment.

[0026] Finally, it should be noted that: Obviously, the above embodiments are only examples for clearly explaining the present invention, and are not intended to limit the implementation methods. For ordinary technicians in the relevant field, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all the implementation methods here. The obvious changes or modifications derived from this are still within the scope of protection of the present invention.

Claims

1. A high-precision plate-shaped edge band trimming structure device, comprising a screw servo slide (4), characterized in that: A seven-shaped fixing seat (6) is slidably mounted on the screw servo slide (4), an electric cylinder mounting seat (2) is fixedly mounted on the top of the seven-shaped fixing seat (6), a deep groove ball bearing (3) is mounted at the connection between the electric cylinder mounting seat (2) and the seven-shaped fixing seat (6), an electric cylinder body (1) is fixedly mounted on the top of the electric cylinder mounting seat (2), a servo motor (5) is fixedly mounted on the side end of the screw servo slide (4), a large C-shaped fixing frame (10) is mounted on the side end of the screw servo slide (4), and the large C-shaped fixing frame The two ends of the flanged linear rotating bearing (12) are symmetrically installed, and movable guide pillars (11) are installed inside the two flanged linear rotating bearings (12), and a movable small C-shaped frame (15) is installed between the two movable guide pillars (11). A plane needle bearing (13) is installed between the flanged linear rotating bearing (12), the movable small C-shaped frame (15) and the movable guide pillar (11), and a large compression spring (14) is installed between the large C-shaped fixed frame (10) and the movable small C-shaped frame (15).

2. A high-precision plate-shaped edge band trimming structure device as claimed in claim 1, characterized in that: A linear bearing mounting seat (27) is mounted on the movable small C-shaped frame (15), a common hexagon socket screw (22) is mounted inside the linear bearing mounting seat (27), a small compression spring (19) is mounted on the outer side wall of the common hexagon socket screw (22), a linear bearing LM (8) is mounted on the linear bearing mounting seat (27), a linear long optical axis (28) is fixedly mounted on the inner side wall of the linear bearing LM (8), and a motor mounting movable part (7) is mounted on the side end of the linear long optical axis (28).

3. A high-precision plate-shaped edge band trimming structure device as claimed in claim 2, characterized in that: A front back mold connecting piece (9) is fixedly mounted on the side end of the motor mounting movable piece (7), a front back mold plate (16) is fixedly mounted on the side end of the front back mold connecting piece (9), and a motor mounting plate (20) is mounted on the motor mounting movable piece (7).

4. A high-precision plate-shaped edge band trimming structure device as claimed in claim 3, characterized in that: A trimming motor (17) is fixedly mounted on the motor mounting plate (20), a backing mold adjusting member (21) is mounted on the motor mounting plate (20), an upper backing mold (18) is mounted on the motor mounting plate (20), and a trimming knife (29) is mounted at the bottom end of the trimming motor (17).

5. A high-precision plate-shaped edge band trimming structure device as claimed in claim 1, characterized in that: A fisheye floating joint (24) is installed on the movable small C-shaped frame (15), a small optical axis (23) is installed on the fisheye floating joint (24), and a T-shaped optical axis clamp (26) is installed on the small optical axis (23); Wherein, two small optical axes (23) perpendicular to each other are installed on the T-shaped optical axis clamp (26).

6. A high-precision plate-shaped edge band trimming structure device as claimed in claim 5, characterized in that: A parallel optical axis clamp (25) is installed on the small optical axis (23); The other end of the parallel optical axis clamp (25) is connected to the electric cylinder body (1).

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