High-precision door plate grooving device

Abstract

The utility model relates to the technical field of door plate machining, in particular to a high-precision door plate grooving device. The door plate grooving device is high in grooving flexibility and high in grooving precision. A high-precision door plank grooving device comprises a workbench, guide rails, sliding frames, a driving assembly, a first guide rod, a sliding piece, an air cylinder, a cutter and the like, the guide rails are connected to the upper sides of the left portion and the right portion of the workbench, the sliding frames are slidably connected to the guide rails, and the driving assembly is connected between the upper portions of the sliding frames. A first guide rod is connected between the front portions of the upper portions of the sliding frames, a sliding piece is connected to the driving assembly in a threaded mode, the front portion of the sliding piece is slidably connected with the first guide rod, an air cylinder is connected to the lower side of the middle of the sliding piece, and a cutter is connected to an air cylinder telescopic rod. According to the utility model, the positioning plate is matched with the pressing plate, so that the door plate is positioned, the positioning and calibration of the sliding piece by the driving assembly and the sliding frame are more accurate, and the grooving accuracy is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of door panel processing, in particular to a door panel grooving device with high precision. Background Art

[0002] Door panel grooving is the process of cutting or chiseling some grooves, notches or depressions on the door panel to meet specific design, functional or decorative needs. With the popularity of Nordic style, people prefer simple decoration style more and more when decorating. Simple cabinet doors are recognized by the market. When processing cabinet doors, door panels need to be grooved.

[0003] The door panel slotter described in patent publication number CN220261318U includes a door panel and a mounting block, the mounting block is located on one side wall of the door panel, and telescopic clamping devices are provided on the opposite side walls of the mounting block, a sliding mechanism is provided at the bottom of the mounting block, and the other end of the sliding mechanism is fixedly connected to a fixed plate, a circular groove is provided in the middle of the fixed plate, and a pressing device is provided in the inner cavity of the circular groove, but the device clamps the door panel by a telescopic rod and a clamping plate. When slotting the door panel, the mounting block needs to be manually moved laterally to adjust the slotting position. Due to the presence of a reset spring, the slotting position is easily deviated.

[0004] Therefore, in order to solve the above problems, a door panel slotting device with high slotting flexibility and high precision is now developed. Utility Model Content

[0005] In order to overcome the disadvantage that the device clamps the door panel by means of a telescopic rod and a clamping plate, when slotting the door panel, the mounting block needs to be manually moved laterally to adjust the slotting position, and due to the presence of a reset spring, the slotting position may easily deviate. The utility model provides a door panel slotting device with high slotting flexibility and high precision.

[0006] The technical scheme of the utility model is: a high-precision door panel slotting device, including a workbench, a guide rail, a sliding frame, a driving assembly, a first guide rod, a sliding member, a cylinder and a cutter, the upper sides of the left and right parts of the workbench are connected to the guide rails, the guide rails are slidably connected to the sliding frames, the upper parts of the sliding frames are connected to the driving assembly, the front parts of the upper parts of the sliding frames are connected to the first guide rod, the driving assembly is threadedly connected to the sliding member, the front part of the sliding member is slidably connected to the first guide rod, the lower side of the middle part of the sliding member is connected to the cylinder, the cutter is connected to the telescopic rod of the cylinder, and the The invention comprises a positioning mechanism, which comprises a fixing part, a positioning plate, a torsion spring, a screw rod, a second guide rod and a pressure plate. The front and rear sides of the middle part of the workbench are connected with fixing parts. The front fixing part is rotatably connected with a positioning plate, the rear fixing part is connected with a positioning plate, the left and right parts of the front positioning plate are connected with torsion springs between the left and right sides of the adjacent fixing parts, the left part of the upper part of the positioning plate is threadedly connected with a screw rod, the right part of the upper part of the positioning plate is slidably connected with the second guide rod, the lower part of the screw rod is rotatably connected with a pressure plate, and the right part of the pressure plate is connected to the adjacent second guide rod.

[0007] As a preferred technical solution of the utility model, it also includes a collecting mechanism, which includes a placing frame and a collecting bin. The placing frame is connected to the lower middle side of the workbench, and the collecting bin is slidably connected inside the placing frame.

[0008] As a preferred technical solution of the utility model, the driving assembly includes a driving motor and a threaded rod. The driving motor is connected to the left side of the rear portion of the upper portion of the left sliding frame. The threaded rod is connected to the output shaft of the driving motor. The left and right parts of the threaded rod are rotatably connected to the sliding frame.

[0009] As a preferred technical solution of the utility model, the lower part of the cutter is tapered, which is convenient for grooving the door panel.

[0010] As a preferred technical solution of the utility model, the upper part of the screw rod is connected with anti-slip grooves.

[0011] As a preferred technical solution of the utility model, a handle is connected to the front side of the middle part of the collecting bin.

[0012] Beneficial effects: 1. The utility model positions the door panel by cooperating between the positioning plate and the pressure plate, thereby making the positioning and calibration of the sliding member by the driving assembly and the sliding frame more accurate, thereby improving the accuracy of the slotting.

[0013] 2. The utility model cleans the wood residue waste on the workbench through the cooperation between the collecting bin and the placing frame, thereby keeping the workbench clean and flat. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.

[0015] Figure 2 It is a partial three-dimensional structural schematic diagram of the utility model.

[0016] Figure 3 It is a three-dimensional structural schematic diagram of the clamping mechanism of the utility model.

[0017] Figure 4 It is a three-dimensional structural schematic diagram of the collecting mechanism of the utility model.

[0018] Among them: 1-workbench, 2-guide rail, 3-sliding frame, 4-driving assembly, 5-first guide rod, 6-sliding member, 7-cylinder, 8-tool, 9-positioning mechanism, 91-fixing member, 92-positioning plate, 93-torsion spring, 94-screw rod, 95-second guide rod, 96-pressing plate, 10-collecting mechanism, 101-placing frame, 102-collecting bin. DETAILED DESCRIPTION

[0019] The present invention is described in detail below with reference to the accompanying drawings and specific embodiments, but is not intended to limit the present invention.

[0020] A high-precision door panel slotting device, such as Figure 1-Figure 3As shown, it includes a workbench 1, a guide rail 2, a sliding frame 3, a driving assembly 4, a first guide rod 5, a sliding member 6, a cylinder 7 and a tool 8. The upper sides of the left and right parts of the workbench 1 are connected to the guide rails 2, and the sliding frames 3 are slidably connected to the guide rails 2. The driving assembly 4 for driving and adjusting the slotting position is connected between the upper parts of the sliding frames 3. The driving assembly 4 includes a driving motor and a threaded rod. The rear left side of the upper part of the left sliding frame 3 is connected to the driving motor, and the threaded rod is connected to the output shaft of the driving motor. The left and right parts of the threaded rod are rotatably connected to the sliding frame 3. The front part of the upper part of the sliding frame 3 is connected to the first guide rod 5. The sliding member 6 is threadedly connected to the driving assembly 4, and the front of the sliding member 6 is slidably connected to the first guide rod 5. The lower side of the middle part of the sliding member 6 is connected to the cylinder 7. The telescopic rod of the cylinder 7 is connected to a tool 8 for slotting a door panel. The lower part of the tool 8 is The cone-shaped door panel is convenient for grooving the door panel, and also includes a positioning mechanism 9, which includes a fixing member 91, a positioning plate 92, a torsion spring 93, a screw rod 94, a second guide rod 95 and a pressure plate 96. The front and rear sides of the middle part of the workbench 1 are connected with fixing members 91, and the front fixing member 91 is rotatably connected with a positioning plate 92 for positioning the door panel, and the rear fixing member 91 is connected with a positioning plate 92. The left and right parts of the front positioning plate 92 are connected to the left and right sides of the adjacent fixing members 91 with torsion springs 93, the left part of the upper part of the positioning plate 92 is threadedly connected with a screw rod 94 for adjusting the downward pressure height, and the upper part of the screw rod 94 is connected with anti-slip grooves, and the right part of the upper part of the positioning plate 92 is slidably connected with the second guide rod 95, and the lower part of the screw rod 94 is rotatably connected with a pressure plate 96 for pressing down the door panel, and the right part of the pressure plate 96 is connected to the adjacent second guide rod 95.

[0021] This device can be used when grooving a door panel. It should be noted that the front positioning plate 92 is first rotated forward and downward to open. At this time, the torsion springs 93 are all rotated under force, so that the front positioning plate 92 drives the adjacent screw rod 94 and the second guide rod 95 to rotate forward and downward to open, and then the door panel is placed on the workbench 1. The front positioning plate 92 is then released. At this time, the torsion springs 93 are all rotated in the opposite direction to reset, so that the torsion springs 93 drive the front positioning plate 92 to rotate in the opposite direction to reset, and then the positioning plate 92 positions the left and right positions of the door panel. Then the two screw rods 94 are rotated, so that the screw rods 94 drive the adjacent pressure plates 96 along The adjacent second guide rods 95 slide downward, so that the pressure plates 96 press the door panels downward to limit the position, and then the sliding frames 3 are slid along the adjacent guide rails 2 along the designated slotting positions for longitudinal calibration, and at the same time, the driving assembly 4 is started to drive the sliding member 6 to move the cylinder 7 and the tool 8 for horizontal calibration, so as to establish a coordinate system for the slotting position of the door panel, and then the cylinder 7 is started to drive the tool 8 to move downward to accurately slot the door panel. In summary, the door panel is positioned through the cooperation between the positioning plate 92 and the pressure plate 96, so that the positioning and calibration of the sliding member 6 by the driving assembly 4 and the sliding frame 3 is more accurate, thereby improving the accuracy of the slotting.

[0022] like Figure 1 and Figure 4 As shown, it also includes a collecting mechanism 10, which includes a placing frame 101 and a collecting bin 102. The placing frame 101 is connected to the lower middle side of the workbench 1, and the collecting bin 102 for collecting slotting waste is slidably connected inside the placing frame 101, and a handle is connected to the front middle side of the collecting bin 102.

[0023] It should be noted that after the door panel is grooved and removed, the waste on the workbench 1 is cleaned toward the middle of the workbench 1, so that the waste falls into the collecting bin 102 through the middle of the workbench 1, and then the collecting bin 102 is slid forward along the placement frame 101 and pulled out, and the wood residue waste in the collecting bin 102 can be cleaned. In summary, the wood residue waste on the workbench 1 is cleaned through the cooperation between the collecting bin 102 and the placement frame 101, thereby keeping the workbench 1 clean and flat.

[0024] The above is a detailed introduction to the present application. Specific examples are used in this article to illustrate the principles and implementation methods of the present application. The description of the above embodiments is only used to help understand the method of the present application and its core idea. At the same time, for general technical personnel in this field, according to the idea of ​​the present application, there will be changes in the specific implementation methods and application scope. In summary, the content of this specification should not be understood as a limitation on the present application.

Claims

1. A high-precision door panel slotting device, comprising a workbench (1), a guide rail (2), a sliding frame (3), a driving assembly (4), a first guide rod (5), a sliding member (6), a cylinder (7) and a cutter (8), wherein the upper sides of the left and right parts of the workbench (1) are both connected to the guide rails (2), the sliding frames (3) are both slidably connected to the guide rails (2), the upper parts of the sliding frames (3) are connected to the driving assembly (4), the front parts of the upper parts of the sliding frames (3) are connected to the first guide rod (5), the sliding member (6) is threadedly connected to the driving assembly (4), the front part of the sliding member (6) is slidably connected to the first guide rod (5), the lower side of the middle part of the sliding member (6) is connected to the cylinder (7), and the cutter (8) is connected to the telescopic rod of the cylinder (7), characterized in that: The working table (1) further comprises a positioning mechanism (9), which comprises a fixing member (91), a positioning plate (92), a torsion spring (93), a screw rod (94), a second guide rod (95) and a pressing plate (96). The front and rear sides of the middle part of the working table (1) are connected with the fixing member (91), the front fixing member (91) is rotatably connected with the positioning plate (92), the rear fixing member (91) is connected with the positioning plate (92), the left and right parts of the front positioning plate (92) are connected with torsion springs (93) between the left and right sides of the adjacent fixing member (91), the left part of the upper part of the positioning plate (92) is threadedly connected with the screw rod (94), the right part of the upper part of the positioning plate (92) is slidably connected with the second guide rod (95), the lower part of the screw rod (94) is rotatably connected with the pressing plate (96), and the right part of the pressing plate (96) is connected with the adjacent second guide rod (95).

2. A high-precision door panel slotting device as claimed in claim 1, characterized in that: It also includes a collecting mechanism (10), which includes a placing frame (101) and a collecting bin (102). The placing frame (101) is connected to the lower middle side of the workbench (1), and the collecting bin (102) is slidably connected inside the placing frame (101).

3. A high-precision door panel slotting device as claimed in claim 1, characterized in that: The driving assembly (4) comprises a driving motor and a threaded rod. The driving motor is connected to the left side of the rear portion of the upper portion of the left sliding frame (3). The threaded rod is connected to the output shaft of the driving motor. The left and right portions of the threaded rod are both rotatably connected to the sliding frame (3).

4. A high-precision door panel slotting device as claimed in claim 1, characterized in that: The lower part of the cutter (8) is tapered, which is convenient for grooving the door panel.

5. A high-precision door panel slotting device as claimed in claim 1, characterized in that: The upper part of the screw rod (94) is connected with anti-skid patterns.

6. A high-precision door panel slotting device as claimed in claim 2, characterized in that: A handle is connected to the front side of the middle part of the collection bin (102).

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