Door pocket plate grooving device

Abstract

The utility model relates to the technical field of furniture processing equipment, in particular to a door pocket plate grooving device which comprises a grooving mechanism and a rack, the grooving mechanism is connected with the rack in a detachable mode, the grooving devices can be arranged on the two sides of a working platform respectively according to processing requirements, and a product to be processed can be formed at a time. And the processing efficiency is greatly improved. According to the scheme, the grooving mechanism is provided with a milling cutter, an adjusting base, a first rotary drive, a horizontal adjusting assembly and a vertical lifting assembly; the vertical lifting assembly is used for controlling the horizontal adjusting assembly to reciprocate in the vertical direction, the horizontal adjusting assembly is used for controlling and adjusting the horizontal position of the base, the grooving position of the to-be-machined product can be adjusted through the horizontal adjusting assembly, and slow feeding during grooving of the to-be-machined product can be achieved through the vertical lifting assembly; and meanwhile, rapid tool retracting and feeding can be achieved, and the machining efficiency and the machining precision of products to be machined can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of furniture processing equipment, in particular to a door cover plate slotting device. Background Art

[0002] Solid wood paint-free door panels are an interior decoration material, usually used for the decoration and protection of door frames. Compared with traditional painted or veneered door panels, solid wood paint-free door panels are widely used because of their environmental protection and no need for additional painting. This type of door panel is generally made of solid wood or solid wood composite materials, and the surface treatment uses PVC film or other environmentally friendly materials to maintain the natural texture of the wood while providing wear and corrosion resistance.

[0003] The production process of door panels involves edge banding and grooving processes. After the edge banding process is completed, the panel needs to be grooved. The existing grooving equipment needs to repeatedly adjust the position of the cutting knife when processing the door panel, which reduces the processing efficiency and processing accuracy. Utility Model Content

[0004] The utility model aims to solve at least one of the technical problems existing in the prior art. To this end, the utility model proposes a door cover plate slotting device, which aims to improve the processing efficiency and processing accuracy of the door cover plate.

[0005] A door panel slotting device according to an embodiment of the utility model comprises:

[0006] A frame, wherein a working platform is arranged on the frame;

[0007] A slotting mechanism, wherein at least two groups of slotting mechanisms are provided, and all of the slotting mechanisms are distributed on both sides or the same side of the working platform; the slotting mechanism is provided with a milling cutter, an adjustment base, a first rotary drive, a horizontal adjustment component, and a vertical lifting component; the first rotary drive is provided on the adjustment base, and the output end of the first rotary drive is fixedly connected to the milling cutter, the vertical lifting component is used to control the reciprocating movement of the horizontal adjustment component in the vertical direction, and the horizontal adjustment component is used to control the horizontal position of the adjustment base.

[0008] According to some embodiments of the utility model, the vertical lifting assembly includes a lifting base, a first drive rod, a lifting adjustment seat and a third rotary drive, the third rotary drive is fixedly connected to the lifting base, and the output end of the third rotary drive is transmission-connected to the first drive rod; the first drive rod is rotationally connected to the lifting base, and the lower end of the first drive rod is threadedly connected to the lifting adjustment seat; the horizontal adjustment assembly is slidingly connected to the lifting adjustment seat.

[0009] According to some embodiments of the present utility model, the vertical lifting assembly further comprises at least one first guide rod, the first guide rod is fixedly connected to the lifting base, and the lifting adjustment seat is slidably connected to the first guide rod along the vertical direction.

[0010] According to some embodiments of the present invention, the third rotary drive is a motor driving a turbine and a worm.

[0011] According to some embodiments of the utility model, the horizontal adjustment assembly includes a push plate, a second drive rod and a second rotary drive, the adjustment base is slidingly connected to the lifting adjustment seat in the horizontal direction, the push plate and the adjustment base are fixedly connected, the second drive rod and the push plate are threadedly connected, the first end of the second drive rod is transmission-connected to the second rotary drive, and the other end of the second drive rod is slidingly connected to the lifting adjustment seat.

[0012] According to some embodiments of the present invention, the second rotary drive is a hand wheel or a motor.

[0013] According to some embodiments of the utility model, the horizontal adjustment assembly further includes a spring sleeve, which is sleeved on the second driving rod, one end of the spring sleeve abuts against the push plate, and the other end of the spring sleeve abuts against the lifting adjustment seat.

[0014] According to some embodiments of the utility model, a sliding assembly is arranged on the frame along the conveying direction, the sliding assembly is provided with a supporting groove plate, and a plurality of rollers are rotatably arranged in the supporting groove plate.

[0015] According to some embodiments of the utility model, multiple positioning components are arranged on both sides of the frame, and the positioning components include a positioning seat, a limiting plate and a third driving rod; the positioning seat is fixedly connected to the frame, the limiting plate is slidingly connected to the positioning seat, and the third driving rod is threadedly connected to the positioning seat; one end of the third driving rod is rotatably connected to the limiting plate, and a rotating rod is arranged at one end of the third driving rod.

[0016] According to some embodiments of the utility model, a guiding inclined surface is provided on one side of the limiting plate along the conveying direction.

[0017] A door panel slotting device according to an embodiment of the utility model has at least the following beneficial effects:

[0018] According to the scheme of the utility model, the door cover plate slotting device includes a frame and a slotting mechanism, wherein a working platform is provided on the frame, and the product to be processed can move horizontally on the working platform; at least two groups of slotting mechanisms are provided, and all slotting mechanisms are distributed on both sides or the same side of the working platform. In this embodiment, the slotting mechanism adopts a modular design, and is connected to the frame through a detachable setting mode. A specified number of slotting devices can be respectively configured on both sides of the working platform according to the processing requirements. Through the design of this mechanism, the product to be processed can be formed at one time, which greatly improves the processing efficiency. In the present scheme, the slotting mechanism is provided with a milling cutter, an adjustment base, a first rotary drive, a horizontal adjustment component, and a vertical lifting component; the first rotary drive is arranged on the adjustment base, and the output end of the first rotary drive is fixedly connected to the milling cutter, and the vertical lifting component is used to control the reciprocating movement of the horizontal adjustment component in the vertical direction, and the horizontal adjustment component is used to control the horizontal position of the adjustment base. Through the horizontal adjustment component, the slotting position of the product to be processed can be adjusted, and through the vertical lifting component, slow feeding can be achieved when slotting the product to be processed, and rapid retraction and advance can be achieved at the same time. Through the design of this mechanism, the processing efficiency and processing accuracy of the product to be processed can be improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 A structural schematic diagram of the utility model;

[0020] Figure 2 A structural schematic diagram of a slotting mechanism of the utility model from one perspective;

[0021] Figure 3 It is a structural schematic diagram of the slotting mechanism of the utility model from another perspective;

[0022] Figure 4 A structural schematic diagram of the positioning component of the utility model;

[0023] Figure 5 The utility model is a partial structural schematic diagram of the working platform.

[0024] In the figure:

[0025] 100-frame, 110-working platform, 120-sliding assembly, 121-supporting slot plate, 122-roller, 130-positioning assembly, 131-positioning seat, 132-limiting plate, 133-third driving rod, 134-rotating rod, 135-guide inclined plane;

[0026] 200-slotting mechanism, 210-milling cutter, 220-first rotary drive, 230-horizontal adjustment assembly, 231-push plate, 232-second drive rod, 233-spring sleeve, 240-vertical lifting assembly, 241-lifting base, 242-first drive rod, 243-lifting adjustment seat, 244-first guide rod, 250-adjustment base. DETAILED DESCRIPTION

[0027] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0028] In the description of the present invention, it should be understood that the descriptions involving orientation, such as the orientation or positional relationship indicated as up, down, etc., are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0029] In the description of the present utility model, "a plurality" means more than two. If there is a description of "first" or "second", it is only for the purpose of distinguishing the technical features, and cannot be understood as indicating or implying the relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0030] In the description of the present invention, unless otherwise clearly defined, terms such as setting, installing, connecting, etc. should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in the present invention based on the specific content of the technical solution.

[0031] Reference Figures 1 to 5As shown, the utility model discloses a door frame slotting device, which includes a frame 100 and a working platform 110, wherein the working platform 110 is arranged on the frame 100; at least two groups of slotting mechanisms 200 are arranged, and all the slotting mechanisms 200 are distributed on both sides or the same side of the working platform 110; the slotting mechanism 200 is provided with a milling cutter 210, an adjustment base 250, a first rotary drive 220, a horizontal adjustment component 230, and a vertical lifting component 240; the first rotary drive 220 is arranged on the adjustment base 250, and the output end of the first rotary drive 220 is fixedly connected to the milling cutter 210, and the vertical lifting component 240 is used to control the horizontal adjustment component 230 to reciprocate in the vertical direction, and the horizontal adjustment component 230 is used to control the horizontal position of the adjustment base 250. Specifically, in this embodiment, a working platform 110 is provided on the frame 100, and the product to be processed can move horizontally on the working platform 110. The product to be processed mentioned in this embodiment can be a door frame, or a plate-shaped material of the same material as the door frame. At least two groups of slotting mechanisms 200 are provided, and all the slotting mechanisms 200 are distributed on both sides or the same side of the working platform 110; specifically, refer to Figure 1In this embodiment, three groups of slotting mechanisms 200 are provided, and the three groups of slotting mechanisms 200 are distributed on the same side of the frame 100, and three groups of parallel slots can be opened at the same time. In addition, when processing some products to be processed with greater structural strength, the three groups of slotting mechanisms 200 can be used to open the same slot. By adjusting the feed amount of the slotting mechanisms 200 respectively, the pre-slotting, actual slotting and slot repairing processes can be realized in sequence; in this embodiment, the slotting mechanism 200 adopts a modular design, and is connected to the frame 100 in a detachable manner. A specified number of slotting devices can be configured on both sides of the working platform 110 according to the processing requirements. Through the design of this mechanism, the products to be processed can be formed at one time. The processing efficiency is greatly improved. In this embodiment, the slotting mechanism 200 is provided with a milling cutter 210, an adjustment base 250, a first rotary drive 220, a horizontal adjustment component 230, and a vertical lifting component 240; the first rotary drive 220 is arranged on the adjustment base 250, and the output end of the first rotary drive 220 is fixedly connected to the milling cutter 210. In this embodiment, the milling cutter 210 can be a disc face milling cutter 210, and the disc face milling cutter 210 has a plurality of cutting edges evenly distributed in the circumference, and the axis of the disc face milling cutter 210 is perpendicular to the processed surface, which is suitable for processing planes, step surfaces, etc.; the disc face milling cutter 210 can be divided into two categories according to the material of the cutter teeth, high-speed steel and cemented carbide, and is mostly made into a sleeve-type insert tooth structure, and the cutter body material is usually 40Cr. The selection of the disc face milling cutter 210 has the advantages of high production efficiency, good rigidity and stability. Since multiple teeth are involved in cutting at the same time, the face milling cutter 210 can provide a smooth processing surface, allowing a larger cutting amount to be used, thereby improving productivity. In addition, the face milling cutter 210 with an insert tooth structure makes it easier to sharpen and replace the teeth, thereby extending the service life of the disc face milling cutter 210. The vertical lifting assembly 240 is used to control the horizontal adjustment assembly 230 to move back and forth in the vertical direction. The horizontal adjustment assembly 230 is used to control the horizontal position of the adjustment base 250. The horizontal adjustment assembly 230 can be used to adjust the slot position of the product to be processed. The vertical lifting assembly 240 can be used to achieve slow feeding when slotting the product to be processed, and can also achieve rapid retraction and feeding. The design of this mechanism can improve the processing efficiency and processing accuracy of the product to be processed.

[0032] In some embodiments of the utility model, the vertical lifting assembly 240 includes a lifting base 241, a first driving rod 242, a lifting adjustment seat 243 and a third rotary drive, the third rotary drive and the lifting base 241 are fixedly connected, and the output end of the third rotary drive and the first driving rod 242 are transmission-connected; the first driving rod 242 and the lifting base 241 are rotationally connected, and the lower end of the first driving rod 242 and the lifting adjustment seat 243 are threadedly connected; the horizontal adjustment assembly 230 and the lifting adjustment seat 243 are slidingly connected. In this embodiment, the vertical lifting component 240 is mainly used to control the feed amount of the milling cutter 210 in the vertical direction. The first driving rod 242 is controlled to rotate through the third rotary drive. The first driving rod 242 and the lifting adjustment seat 243 are threadedly connected. The first driving rod 242 can control the lifting adjustment seat 243 to lift and lower in the vertical direction when rotating. A horizontal adjustment component 230 is slidably arranged on the lifting adjustment seat 243. In this embodiment, the horizontal position of the milling cutter 210 is adjusted by the horizontal adjustment component 230, that is, the position of the slotting of the product to be processed; after the horizontal position is confirmed, the milling cutter 210 is controlled to lift and lower in the vertical direction through the vertical lifting component 240 to adjust the feed amount of the milling cutter 210; by slowly moving the product to be processed on the workbench, rapid slotting of the product to be processed is achieved.

[0033] In some embodiments of the utility model, the vertical lifting assembly 240 further includes at least one first guide rod 244, the first guide rod 244 is fixedly connected to the lifting base 241, and the lifting adjustment seat 243 is slidably connected to the first guide rod 244 along the vertical direction. In this embodiment, the vertical lifting assembly 240 is mainly used to control the feed amount of the milling cutter 210 in the vertical direction. In order to further ensure the stability of the lifting adjustment seat 243, the first guide rod 244 is provided to improve the stability of the lifting adjustment seat 243 along the vertical movement, thereby improving the feeding accuracy of the milling cutter 210.

[0034] In some embodiments of the utility model, the third rotary drive is a motor driven turbine and worm. In this embodiment, the motor driven turbine and worm have a large reduction ratio and are suitable for low speed, heavy load and complex load conditions.

[0035] In some embodiments of the utility model, the horizontal adjustment assembly 230 includes a push plate 231, a second drive rod 232 and a second rotary drive, the adjustment base 250 is slidably connected to the lifting adjustment base 243 in the horizontal direction, the push plate 231 is fixedly connected to the adjustment base 250, the second drive rod 232 is threadedly connected to the push plate 231, the first end of the second drive rod 232 is transmission-connected to the second rotary drive, and the other end of the second drive rod 232 is slidably connected to the lifting adjustment base 243. In this embodiment, the second drive rod 232 can be controlled to rotate through the second rotary drive, thereby controlling the adjustment base 250 to move in the horizontal direction, thereby controlling the position of the first rotary drive 220 and the milling cutter 210 in the horizontal direction.

[0036] In some embodiments of the utility model, the second rotary drive is a hand wheel or a motor. The vertical lifting assembly 240 is used to control the horizontal adjustment assembly 230 to move back and forth in the vertical direction, and the horizontal adjustment assembly 230 is used to control the horizontal position of the adjustment base 250. Since the operating frequency of the horizontal adjustment assembly 230 is low, in this embodiment, the second rotary drive can be set to a hand wheel, and the second drive rod 232 is driven to rotate by the hand wheel. Through the design of this structure, the production cost of the equipment can be reduced and maintenance is convenient. In some cases, when it is necessary to use the milling cutter 210 to roughly grind the surface of the product to be processed, or to process some grooves with a larger width, the second rotary drive can be set to a motor, and the horizontal displacement of the milling cutter 210 can be adjusted by automated control.

[0037] In some embodiments of the utility model, the horizontal adjustment component 230 further includes a spring sleeve 233, which is sleeved on the second driving rod 232, one end of the spring sleeve 233 abuts against the push plate 231, and the other end of the spring sleeve 233 abuts against the lifting adjustment seat 243. In this embodiment, when the milling cutter 210 mills the groove, the milling cutter 210 will be subjected to the reaction force transmitted by the product to be processed, thereby causing mechanical shaking of the horizontal adjustment component 230 and the vertical lifting component 240. In order to prevent the second driving rod 232 from loosening or self-rotating, the spring sleeve 233 is arranged between the lifting adjustment seat 243 and the push plate 231, so as to provide a pre-tightening force and prevent the second driving rod 232 from rotating abnormally. Thereby, the processing accuracy of the product to be processed is improved.

[0038] In some embodiments of the utility model, a sliding assembly 120 is provided on the frame 100 along the conveying direction, and the sliding assembly 120 is provided with a supporting groove plate 121, and a plurality of rollers 122 are rotatably provided in the supporting groove plate 121. By providing the sliding assembly 120, the product to be processed is placed on the sliding assembly 120 and abuts against the rollers 122. When the product to be processed moves on the working platform 110 through manual control or mechanical control, the rollers 122 can improve the mobility of the product to be processed, and at the same time, it can prevent the product to be processed from contacting the working platform 110 with a large area, which may cause surface quality problems.

[0039] In some embodiments of the utility model, a plurality of positioning assemblies 130 are provided on both sides of the frame 100, and the positioning assemblies 130 include a positioning seat 131, a limiting plate 132 and a third driving rod 133. The positioning seat 131 is fixedly connected to the frame 100, the limiting plate 132 is slidably connected to the positioning seat 131, and the third driving rod 133 is threadedly connected to the positioning seat 131; one end of the third driving rod 133 is rotatably connected to the limiting plate 132, and one end of the third driving rod 133 is provided with a rotating rod 134. By providing the positioning assembly 130, the moving direction of the product to be processed can be limited, thereby improving the processing accuracy.

[0040] In some embodiments of the present invention, a guide slope 135 is provided on one side of the limiting plate 132 along the conveying direction. By providing the guide slope 135, when the product to be processed enters the working platform 110, a guiding effect can be provided, and technical problems such as the product to be processed and the positioning assembly 130 being stuck can be avoided.

[0041] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of ordinary technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. A door panel slotting device, characterized in that: include: A frame (100), wherein a working platform (110) is arranged on the frame (100); A slotting mechanism (200), wherein at least two groups of the slotting mechanisms (200) are provided, and all of the slotting mechanisms (200) are distributed on both sides or the same side of the working platform (110); the slotting mechanism (200) is provided with a milling cutter (210), an adjustment base (250), a first rotary drive (220), a horizontal adjustment component (230), and a vertical lifting component (240); the first rotary drive (220) is provided on the adjustment base (250), and the output end of the first rotary drive (220) is fixedly connected to the milling cutter (210); the vertical lifting component (240) is used to control the horizontal adjustment component (230) to reciprocate in the vertical direction, and the horizontal adjustment component (230) is used to control the horizontal position of the adjustment base (250).

2. The door panel slotting device according to claim 1, characterized in that: The vertical lifting assembly (240) comprises a lifting base (241), a first driving rod (242), a lifting adjustment seat (243) and a third rotary drive, wherein the third rotary drive is fixedly connected to the lifting base (241), and the output end of the third rotary drive is transmission-connected to the first driving rod (242); the first driving rod (242) is rotationally connected to the lifting base (241), and the lower end of the first driving rod (242) is threadedly connected to the lifting adjustment seat (243); and the horizontal adjustment assembly (230) is slidingly connected to the lifting adjustment seat (243).

3. The door panel slotting device according to claim 2, characterized in that: The vertical lifting assembly (240) further comprises at least one first guide rod (244), the first guide rod (244) being fixedly connected to the lifting base (241), and the lifting adjustment base (243) being slidably connected to the first guide rod (244) along a vertical direction.

4. The door panel slotting device according to claim 2, characterized in that: The third rotary drive is a motor driving the worm wheel and the worm.

5. The door panel slotting device according to claim 2, characterized in that: The horizontal adjustment component (230) includes a push plate (231), a second driving rod (232) and a second rotary drive. The adjustment base (250) is slidably connected to the lifting adjustment seat (243) in the horizontal direction. The push plate (231) and the adjustment base (250) are fixedly connected. The second driving rod (232) and the push plate (231) are threadedly connected. The first end of the second driving rod (232) is transmission-connected to the second rotary drive. The other end of the second driving rod (232) is slidably connected to the lifting adjustment seat (243).

6. The door panel slotting device according to claim 5, characterized in that: The second rotary drive is a hand wheel or a motor.

7. The door panel slotting device according to claim 5, characterized in that: The horizontal adjustment component (230) further comprises a spring sleeve (233), wherein the spring sleeve (233) is sleeved on the second driving rod (232), one end of the spring sleeve (233) abuts against the push plate (231), and the other end of the spring sleeve (233) abuts against the lifting adjustment seat (243).

8. The door panel slotting device according to claim 1, characterized in that: A sliding assembly (120) is arranged on the frame (100) along the conveying direction, the sliding assembly (120) is provided with a supporting groove plate (121), and a plurality of rollers (122) are rotatably arranged in the supporting groove plate (121).

9. The door panel slotting device according to claim 1, characterized in that: A plurality of positioning components (130) are arranged on both sides of the frame (100), and the positioning components (130) include a positioning seat (131), a limiting plate (132) and a third driving rod (133); the positioning seat (131) is fixedly connected to the frame (100), the limiting plate (132) is slidably connected to the positioning seat (131), and the third driving rod (133) is threadedly connected to the positioning seat (131); one end of the third driving rod (133) is rotatably connected to the limiting plate (132), and a rotating rod (134) is arranged at one end of the third driving rod (133).

10. The door panel slotting device according to claim 9, characterized in that: A guiding inclined surface (135) is provided on one side of the limiting plate (132) along the conveying direction.

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