Multifunctional numerical control drilling and milling center with chip removal device
By designing a multi-functional chip removal device in the wood processing center, and using guide plates and belt conveyor systems to collect and clean up chips, the problem of chips falling to the ground was solved, resulting in a cleaner processing environment and improved efficiency.
Patent Information
- Application Number
- CN202423190672.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-23
- Publication Date
- 2026-01-06
- Estimated Expiration
- 2034-12-23
AI Technical Summary
In traditional wood processing centers, the debris generated during processing falls directly onto the floor, resulting in a messy processing environment that affects production efficiency and environmental cleanliness.
Design a multifunctional chip removal device, including two guide plates arranged opposite each other, a discharge line, a dust hood, a belt and a drive motor. The guide plates collect the chips and the belt conveys them to the dust hood for directional collection. Combined with the drive motor and brushes, the device achieves efficient chip removal.
It effectively improved the working environment of the wood processing center, kept the floor clean, and enhanced production efficiency and practicality.
Smart Images
Figure CN223763397U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to a sheet metal processing equipment, and more particularly to a multi-functional CNC drilling and milling center with a chip removal device. Background Technology
[0002] Traditional wood processing methods are often limited by their processing efficiency and cannot meet production needs. Therefore, some manufacturers have introduced wood processing centers. With the development of technology, wood processing centers are being used more and more widely in the field of wood processing. Wood processing centers can complete processes such as milling, vertical drilling, and grooving.
[0003] During the processing of boards, wood processing centers generate a lot of debris. This debris falls directly onto the floor at the bottom of the processing center, making the entire processing environment messy and disorganized, causing problems for manufacturers. Utility Model Content
[0004] Therefore, it is necessary to provide a multi-functional CNC drilling and milling center with a chip removal device to address the shortcomings of existing technologies.
[0005] A multifunctional CNC drilling and milling center with a chip removal device includes a support base, a base located at the bottom rear of the support base, a machining table mounted on the support base, a machining center body mounted on the base, and a waste removal system mounted on the base and located below the machining center body. The waste removal system includes two guide plates arranged opposite each other and a discharge line located below the guide plates. The discharge line includes a base frame, a positioning frame, a driven roller movably mounted on the base frame, a driving roller movably mounted on the positioning frame, a drive motor mounted on the positioning frame, a gearbox connecting the drive motor and the driving roller, a dust collection hood mounted on the positioning frame and located on one side of the driving roller, a brush mounted on the dust collection hood and abutting against the driving roller, and a belt sleeved on the driving roller and the driven roller. The belt is located below the two guide plates.
[0006] In one embodiment, the machining center body includes a three-axis drive mechanism and a machining head mounted on the three-axis drive mechanism. The three-axis drive mechanism drives the machining head to adjust its position in the Y-axis direction, X-axis direction, and Z-axis direction. The base frame and the positioning frame are distributed sequentially along the Y-axis direction.
[0007] In one embodiment, the guide plate includes a straight section and an inclined guide section, the inclined guide section on the guide plate being inclined toward the inclined guide section of another guide plate, wherein the straight section of one guide plate is installed on the rear side of the support base.
[0008] In one embodiment, the base has a double-layer structure. The upper layer of the base has horizontal beams arranged side by side, and the lower layer of the base has bottom beams on the front and rear sides. The bottom of the three-axis drive mechanism is installed on the horizontal beams of the upper layer of the base, and the horizontal beams of the base pass through the inclined guide sections of the two guide plates.
[0009] In one embodiment, the base frame is mounted on the front and rear bottom beams of the lower layer of the base on both sides, and the positioning frame is mounted on one side of the lower layer of the base.
[0010] In one embodiment, a set of positioning seats is provided on both the base frame and the positioning frame. The driving roller is installed on the positioning seat through a bearing, and the driven roller is installed on the positioning seat through a bearing. The driving roller can rotate around its axis, and the driven roller can rotate around its axis.
[0011] In one embodiment, the dust hood includes a hood body and a connecting nozzle connected to one side of the hood body. The hood body has a hollow structure, and a docking interface is provided at the bottom position on the side of the hood body facing away from the connecting nozzle. During assembly, the connecting nozzle is connected to an external vacuuming device, and the drive roller and the belt portion sleeved on the outside of the drive roller extend into the docking interface.
[0012] In one embodiment, the brush is mounted horizontally on the inner side of the cover, with one end of the brush resting against the end of the belt.
[0013] The beneficial effects of this multifunctional CNC drilling and milling center with chip removal device are as follows: By setting up a waste removal system, which includes two guide plates arranged opposite each other and a discharge line located below the guide plates, the discharge line is equipped with a dust collection hood, a belt, and a drive motor. The belt is located behind the processing table. During processing, chips flow from the guide plates onto the belt, and the drive motor drives the chips on the belt forward and into the dust collection hood. This invention enables the directional collection of chips, effectively improving the working environment of the wood processing center, keeping the floor clean, and is highly practical. Attached Figure Description
[0014] Figure 1 This is a schematic diagram of the structure of the multifunctional CNC drilling and milling center with chip removal device of this utility model;
[0015] Figure 2 , Figure 3 for Figure 1 The diagram shows the structure of the multi-functional CNC drilling and milling center with chip removal device at different angles after the outer cover is removed.
[0016] Figure 4 This is a schematic diagram of the material discharge line in this utility model;
[0017] Figure 5 for Figure 4 An exploded view of the feed line shown;
[0018] Figure 6 for Figure 4 The cross-sectional view of the feed line is shown. Detailed Implementation
[0019] To make the above-mentioned objects, features, and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings. Many specific details are set forth in the following description to provide a full understanding of this utility model. However, this utility model can be implemented in many other ways different from those described herein, and those skilled in the art can make similar modifications without departing from the spirit of this utility model. Therefore, this utility model is not limited to the specific embodiments disclosed below.
[0020] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.
[0021] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this utility model, "a plurality of" means at least two, such as two, three, etc., unless otherwise explicitly specified.
[0022] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise explicitly limited. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.
[0023] In this utility model, unless otherwise explicitly specified and limited, "above" or "below" the second feature can mean that the first feature is in direct contact with the second feature, or that the first feature is in indirect contact with the second feature through an intermediate medium. Furthermore, "above," "on top of," and "over" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.
[0024] It should be noted that when an element is referred to as being "fixed to" or "set on" another element, it can be directly on the other element or there may be an intervening element. When an element is considered to be "connected to" another element, it can be directly connected to the other element or there may be an intervening element. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and similar expressions used herein are for illustrative purposes only and do not represent the only possible implementation.
[0025] Please see Figures 1 to 6 This utility model provides a multi-functional CNC drilling and milling center with a chip removal device for processing wood panels. The multi-functional CNC drilling and milling center with a chip removal device includes a support base 50, a base 60 located at the bottom rear of the support base 50, a processing table 40 mounted on the support base 50, a processing center body 10 mounted on the base 60, a waste removal system 70 mounted on the base 60 and located below the processing center body 10, a pressing assembly 30 mounted on the processing table 40, and an outer cover 20 surrounding the processing center body 10. During processing, the board to be processed passes through the outer cover 20 and is placed on the processing table 40. The pressing assembly 30 presses the board, and the processing center body 10 processes the board.
[0026] The processing table 40 has a processing area 41 on its upper surface. The outer cover 20 has a front baffle 21 with an inlet 22. The material to be processed is pushed into the processing area 41 through the inlet 22. The processing table 40 has an inlet plate 42 on its front side to assist in pushing the material in. The pressing assembly 30 includes a support frame 33 installed on the processing table 40, several pressing cylinders 31 installed on the support frame 33, and pressing plates 32 connected to the pressing cylinders 31 one by one. The pressing plates 32 are arranged opposite to the processing area 41 in the vertical direction. The pressing cylinders 31 drive the pressing plates 32 to press down or lift up.
[0027] The machining center body 10 includes a three-axis drive mechanism 11 and a machining head 12 mounted on the three-axis drive mechanism 11. The three-axis drive mechanism 11 drives the machining head 12 to adjust its position in the Y-axis direction (i.e., the front-back direction), the X-axis direction (i.e., the left-right direction), and the Z-axis direction (i.e., the vertical direction). Since the three-axis adjustment mechanism is a prior art well known to those skilled in the art, the specific structure of the three-axis adjustment mechanism will not be described in detail here.
[0028] The base 60 has a double-layer structure. The upper layer of the base 60 has horizontal beams 61 arranged side by side, and the lower layer of the base 60 has bottom beams 62 on the front and rear sides. The bottom of the three-axis drive mechanism 11 is installed on the horizontal beams 61 on the upper layer of the base 60.
[0029] The waste discharge system 70 includes two guide plates 80 arranged opposite each other and a discharge line 90 located below the guide plates 80. The guide plates 80 include a straight section 81 and an inclined guide section 82. The inclined guide section 82 on the guide plate 80 is inclined towards the inclined guide section 82 of the other guide plate 80. The crossbeam 61 of the base 60 passes through the inclined guide sections 82 of both guide plates 80. The straight section 81 of one of the guide plates 80 is installed on the rear side of the support base 50.
[0030] The discharge line 90 includes a base frame 91, a positioning frame 92, a driven roller 93 movably mounted on the base frame 91, a driving roller 94 movably mounted on the positioning frame 92, a drive motor 95 mounted on the positioning frame 92, a gearbox 96 connecting the drive motor 95 and the driving roller 94, a dust suction hood 97 mounted on the positioning frame 92 and located on one side of the driving roller 94, a brush 98 mounted on the dust suction hood 97 and abutting against the driving roller 94, and a belt 99 sleeved on the driving roller 94 and the driven roller 93. The belt 99 is located under the two guide plates 80. In the position, the base frame 91 and the positioning frame 92 are distributed sequentially along the Y-axis. The base frame 91 is mounted on the front and rear bottom beams 62 of the lower layer of the base 60 on both sides. The positioning frame 92 is mounted on one side of the lower layer of the base 60. Both the base frame 91 and the positioning frame 92 are provided with a set of positioning seats (911, 921). The driving roller 94 is mounted to the positioning seat 921 through the bearing 910. The driven roller 93 is mounted to the positioning seat 911 through the bearing 910. The driving roller 94 can rotate around its axis, and the driven roller 93 can rotate around its axis.
[0031] The dust hood 97 includes a hood body 971 and a connecting nozzle 972 connected to one side of the hood body 971. The hood body 971 has a hollow structure. A docking interface 9711 is provided at the bottom of the side of the hood body 971 facing away from the connecting nozzle 972. During assembly, the connecting nozzle 972 is connected to an external air pump or other type of vacuuming equipment. The active roller 94 and the belt 99 sleeved on the outside of the active roller 94 extend into the docking interface 9711. The brush 98 is installed horizontally on the inner side of the hood body 971, with one end of the brush 98 abutting against the end of the belt 99.
[0032] During processing, the edge of the sheet material to be processed extends from the worktable above the belt 99. The pressing assembly 30 presses the sheet material, and the external vacuum equipment and drive motor 95 are started. The processing head 12 on the main body 10 of the processing center performs hole processing or shape processing on the edge of the sheet material. The debris generated during processing flows into the two guide plates 80 and further falls onto the belt 99. The drive motor 95 drives the debris on the belt 99 forward, so that the debris flows into the interface 9711 of the cover 971. The brush 98 can remove the debris attached to the belt 99. Under the action of negative pressure, the debris further flows out from the connecting nozzle 972.
[0033] The beneficial effects of this multifunctional CNC drilling and milling center with chip removal device are as follows: By setting up a waste removal system 70, which includes two guide plates 80 arranged opposite each other and a discharge line 90 located below the guide plates 80, the discharge line 90 is equipped with a dust collection hood 97, a belt 99, and a drive motor 95. The belt 99 is located behind the processing table 40. During processing, chips flow from the guide plates 80 onto the belt 99. The drive motor 95 drives the chips on the belt 99 forward and into the dust collection hood 97. This invention enables the directional collection of chips, effectively improving the working environment of the wood processing center, keeping the floor clean, and is highly practical.
[0034] The technical features of the above embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.
[0035] The embodiments described above are merely illustrative of several implementations of this utility model, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these all fall within the protection scope of this utility model. Therefore, the protection scope of this utility model patent should be determined by the appended claims.
Claims
1. A multi-functional CNC drilling and milling center with chip removal device, characterized in that, The application relates to a machining center, which comprises a support base, a base arranged at the bottom of the rear of the support base, a machining table arranged on the support base, a machining center main body arranged on the base, and a waste material discharging system arranged below the machining center main body and on the base, wherein the waste material discharging system comprises two oppositely arranged guide plates and a discharging line arranged below the guide plates, the discharging line comprises a base frame, a positioning frame, a driven roller movably arranged on the base frame, a driving roller movably arranged on the positioning frame, a driving motor arranged on the positioning frame, a gear box connecting the driving motor and the driving roller, a dust cover arranged on the positioning frame and on the side of the driving roller, a brush arranged on the dust cover and abutting against the driving roller, and a belt sleeved on the driving roller and the driven roller, wherein the belt is arranged below the two guide plates.
2. The multi-functional CNC drilling and milling center with chip removal device according to claim 1, characterized in that, The machining center main body comprises a three-axis driving mechanism and a machining head arranged on the three-axis driving mechanism, the three-axis driving mechanism drives the machining head to be positioned in the Y-axis direction, the X-axis direction and the Z-axis direction, and the base frame and the positioning frame are sequentially arranged along the Y-axis direction.
3. The multi-functional CNC drilling and milling center with chip removal device according to claim 2, characterized in that, The guide plate comprises a straight section and an inclined guide section, the inclined guide section of the guide plate is inclined to the inclined guide section of the other guide plate, and the straight section of one guide plate is arranged on the rear side of the support base.
4. The multi-functional CNC drilling and milling center with chip removal device according to claim 3, characterized in that, The base is arranged in a double-layer structure, the upper layer of the base is provided with transverse beams arranged side by side, the lower layer of the base is provided with bottom beams arranged on the front and back sides, the three-axis driving mechanism is arranged on the transverse beams of the upper layer of the base, and the transverse beams of the base pass through the inclined guide sections of the two guide plates.
5. The multi-functional CNC drilling and milling center with chip removal device according to claim 4, characterized in that, The base frame is arranged on the front and back bottom beams of the lower layer of the base, and the positioning frame is arranged on one side of the lower layer of the base.
6. The multi-functional CNC drilling and milling center with chip removal device according to claim 1, characterized in that, A group of positioning seats are arranged on the base frame and the positioning frame, the driving roller is arranged on the positioning seat through a bearing, the driven roller is arranged on the positioning seat through a bearing, the driving roller can rotate around the axis, and the driven roller can rotate around the axis.
7. The multi-functional CNC drilling and milling center with chip removal device according to claim 1, characterized in that, The dust cover comprises a cover body and a connecting nozzle connected to one side of the cover body, the cover body is arranged in a hollow structure, a docking port is arranged on the side of the cover body away from the connecting nozzle and close to the bottom, the connecting nozzle is connected to an external vacuum equipment during assembly, the driving roller and the belt sleeved on the outer side of the driving roller are partially inserted into the docking port.
8. The multi-functional CNC drilling and milling center with chip removal device according to claim 7, characterized in that, The brush is arranged on the inner side of the cover body in the horizontal direction, and one end of the brush abuts against the non-end position of the belt.