Four-axis numerical control sawing and drilling integrated machining equipment

Abstract

The invention relates to the technical field of wood processing, and provides four-axis numerical control sawing and drilling integrated processing equipment. A sawing device; a feeding device; the first X-axis gear rack is matched with the first X-axis sliding rail; the machining platform is erected on the first X-axis sliding rail; the first X-axis motor is connected with the first X-axis gear rack in a matched mode. A Y-axis sliding rail is arranged on the machining platform, and a Y-direction feeding device is erected on the Y-axis sliding rail; the gantry support is erected on the machining platform and provided with a second X-axis sliding rail. The X-direction moving device is in sliding connection with the second X-axis sliding rail; the Z-direction moving device is arranged on the X-direction moving device; the drilling machine device is in sliding connection with the Z-axis moving device; the material conveying air cylinder is mounted on the two supporting columns of the gantry bracket; the material conveying bracket is connected with the material conveying air cylinder; and the material conveying compression roller is mounted below the material conveying bracket. According to the technical scheme, the production process is simplified, the automation degree is improved, the production efficiency is improved, and the production cost is reduced.

Description

Technical Field

[0001] The invention relates to the technical field of wood processing, and in particular to a four-axis CNC sawing and drilling integrated processing device. Background Art

[0002] In the related art, sawing and drilling of wood are performed by two processing devices. When sawing and milling wood, the wood is generally pushed under the sawing cutter and processed by controlling the movement of the sawing cutter. When drilling and carving wood, generally only the drill bit or tool contacts the wood for drilling and carving. There are the following technical defects:

[0003] (1) A processing device can only realize the relatively single functions of sawing, milling or drilling and carving, the processing procedures are cumbersome and the processing cost is high.

[0004] (2) The wood processing at a fixed position is performed by controlling the movement of the saw and milling cutter. There are many dead angles in the saw and milling processing, and the processing accuracy is low.

[0005] (3) When drilling and carving wood, the wood is easily lifted up when the drill bit and other tools retract, resulting in poor smoothness of the drilled hole. Summary of the invention

[0006] The present invention aims to solve at least one of the technical problems existing in the prior art or related art.

[0007] To this end, the purpose of the present invention is to provide a four-axis CNC sawing and drilling integrated processing equipment, which can realize sawing, milling and drilling processes in one processing equipment, simplify the production process, improve the degree of automation, improve production efficiency, reduce production costs, and reduce processing dead angles, increase the scope of processing application, and at the same time improve processing quality.

[0008] In order to achieve the above-mentioned purpose, the technical solution of the present invention provides a four-axis CNC sawing and drilling integrated processing equipment, including: a bed; a sawing machine device, fixedly installed on one side of the bed; a feeding device, fixedly installed on one side of the bed and spaced apart from the sawing machine device; a first X-axis slide rail, arranged on the bed; a first X-axis gear bar, arranged in conjunction with the first X-axis slide rail; a processing platform, mounted on the first X-axis slide rail and slidably connected thereto; a first X-axis motor, fixedly installed under the processing platform and in conjunction with the first X-axis gear bar; a Y-axis slide rail is arranged on the processing platform, the Y-axis slide rail is perpendicular to the first X-axis slide rail, and Y-axis feeding is performed. Device, mounted on the Y-axis slide rail and slidably connected thereto; a gantry bracket, mounted on the processing platform, and two pillars of the gantry bracket are fixedly installed on two side surfaces of the processing platform parallel to the Y-axis slide rail, and a second X-axis slide rail is arranged on the crossbeam of the gantry bracket; an X-axis moving device, slidably connected to the second X-axis slide rail; a Z-axis moving device, arranged on the X-axis moving device; a drilling device, slidably connected to the Z-axis moving device; a material transport cylinder, mounted on the two pillars of the gantry bracket; a material transport bracket, connected to the material transport cylinder, so as to move up and down under the drive of the material transport cylinder; a material transport roller, mounted below the material transport bracket.

[0009] Preferably, the drilling device includes: a support frame, slidably connected to the Z-axis moving device; a drilling rig, fixedly mounted on the support frame; a pressing cylinder, fixedly mounted on the support frame; a pressure plate, connected to the pressing cylinder, and a middle opening of the pressure plate for the drill bit of the drilling rig to pass through.

[0010] Preferably, the four corners of the pressure plate are fixedly connected to vertically upward guide rods, and torsion bar bearings are arranged at the four corners of the support frame body corresponding to the pressure plate. The other end of the guide rod is inserted into the torsion bar bearing arranged on the support frame body, and a plurality of universal wheels are arranged on the bottom surface around the middle opening of the pressure plate, and the plurality of universal wheels are distributed in a ring matrix.

[0011] Preferably, the sawing machine device comprises: a body, fixedly mounted on one side of the bed; and a sawing machine, mounted on the body and close to the bed.

[0012] Preferably, the loading device comprises: a loading bracket, which is fixedly mounted on one side of the bed and is located in the end area of ​​the bed; a loading roller, which is mounted on the loading bracket, and the wood is placed on the loading roller, and the loading and transportation are carried out with the cooperation of the processing platform.

[0013] Preferably, the Y-axis feeding device includes: a Y-axis feeding rod, which is mounted on the Y-axis slide rail, and both ends of the Y-axis feeding rod are slidably connected to the Y-axis slide rail; a Y-axis gear bar, which is arranged in cooperation with the Y-axis slide rail; a Y-axis motor, which is fixedly mounted on the Y-axis feeding rod and is connected in cooperation with the Y-axis gear bar to drive the Y-axis feeding rod to move forward and backward; and a plurality of clamping mechanisms, which are fixedly mounted on the Y-axis feeding rod.

[0014] Preferably, the material clamping mechanism includes: a material clamping claw body, which is installed on the Y-direction feeding rod; a material clamping cylinder, the cylinder body of the material clamping cylinder is hinged to the top of the material clamping claw body; an upper material clamping claw, the middle part of the upper material clamping claw is hinged to the middle part of the material clamping claw body, and the tail of the upper material clamping claw is hinged to the telescopic rod of the material clamping cylinder.

[0015] Preferably, multiple clamping mechanisms are evenly distributed on the Y-direction feeding rod at equal intervals; the clamping claw body includes two symmetrically designed side panels and a back panel connecting the two side panels, the back panel is fixedly mounted on the Y-direction feeding rod, the front ends of the two side panels are fixedly connected to the clamping support bottom plate, and a serrated anti-slip layer is provided on the clamping support bottom plate.

[0016] Preferably, the X-axis moving device includes: an X-axis moving support frame, which is slidably connected to the second X-axis slide rail; a second X-axis gear bar, which is arranged in cooperation with the second X-axis slide rail; and a second X-axis motor, which is fixedly mounted on the X-axis moving support frame and is connected in cooperation with the second X-axis gear bar.

[0017] Preferably, the Z-axis moving device includes: a Z-axis slide rail, which is arranged on the X-axis moving support frame; a Z-axis motor, which is installed on the upper part of the X-axis moving support frame through a motor bracket; a Z-axis slider, which is mounted on the Z-axis slide rail and slidably connected to the Z-axis slide rail, and the Z-axis slider is fixedly connected to the support frame body of the drilling rig device; the Z-axis motor and the Z-axis slider are connected through a Z-axis screw structure, so that the Z-axis slider can be controlled to move up and down by the Z-axis motor.

[0018] The four-axis CNC sawing and drilling integrated processing equipment proposed by the present invention has the following beneficial technical effects:

[0019] (1) The four-axis CNC sawing and drilling integrated processing equipment proposed in the present invention can realize CNC automation control of sawing, milling and drilling and carving processes in the same processing equipment, simplifying the production process and reducing processing costs.

[0020] (2) In the four-axis CNC sawing and drilling integrated processing equipment proposed by the present invention, the sawing machine device is fixedly installed on one side of the bed, and the position adjustment is achieved by moving the processing platform and the wood thereon, which reduces the processing dead angle to a certain extent, increases the processing application range, and is beneficial to improving the processing quality.

[0021] (3) In the four-axis CNC sawing and drilling integrated processing equipment proposed by the present invention, the processing platform can move along the first X-axis slide rail, and the drilling device can move along the second X-axis slide rail. The dual X-axis design makes the processing more precise and the processing error smaller.

[0022] (4) The four-axis CNC sawing and drilling integrated processing equipment proposed in the present invention can realize material loading and transportation automatically and efficiently through the processing platform and the material transport cylinder, material transport bracket, material transport pressure roller, etc. arranged thereon, which cooperate with the feeding device, and can be fixed close to the wood, so as to facilitate the drilling and carving operations of the drilling rig.

[0023] (5) The present invention proposes a four-axis CNC sawing and drilling integrated processing equipment in which the drilling device is designed with a material pressing cylinder and a pressing plate, etc., which can press the area of ​​the plate that needs to be drilled or carved during drilling and carving operations, which is beneficial to improving the quality of drilling and carving, and when the tool retracts, it is not easy to lift the wood, thereby improving the smoothness and other properties, and a plurality of universal wheels are arranged on the bottom surface around the hole in the middle of the pressing plate, and the plurality of universal wheels are distributed in a ring matrix, which is convenient for movement during drilling and carving operations. The pressing plate can be directly moved without lifting it upwards, thereby ensuring the processing efficiency.

[0024] (6) In the four-axis CNC sawing and drilling integrated processing equipment proposed by the present invention, a Y-direction feeding device is fixedly installed with multiple clamping mechanisms on the Y-direction feeding rod, which can realize the clamping and movement of different types of wood. The telescopic rod of the clamping cylinder controls the movement of the clamping claws, which cooperate with the clamping claw body to clamp. Through the unique design of the clamping claw body, a serrated anti-skid layer is provided on the clamping support bottom plate, which can further ensure the stability of the wood clamping without damaging the wood surface. At the same time, it can ensure that the wood is in a horizontal state, thereby ensuring the processing accuracy.

[0025] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will be obvious from the following description, or will be learned through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0027] Figure 1 It shows a structural schematic diagram of a four-axis CNC sawing and drilling integrated processing equipment proposed in the present invention;

[0028] Figure 2 Shows Figure 1 The main structural diagram of the four-axis CNC sawing and drilling integrated processing equipment;

[0029] Figure 3 Shows Figure 1 A top view of the structure of the four-axis CNC sawing and drilling integrated processing equipment;

[0030] Figure 4 Shows Figure 1 A side view of the structure of the four-axis CNC sawing and drilling integrated processing equipment;

[0031] Figure 5 Shows Figure 1 Schematic diagram of the rear view mechanism of the four-axis CNC sawing and drilling integrated processing equipment;

[0032] Figure 6 Shows Figure 1 Schematic diagram of the drilling device structure in the four-axis CNC sawing and drilling integrated processing equipment;

[0033] Figure 7 Shows Figure 6 A schematic diagram of the side view of the drilling rig;

[0034] Figure 8 Shows Figure 1 Schematic diagram of the drilling device structure in the four-axis CNC sawing and drilling integrated processing equipment;

[0035] Fig. 9 Shows Figure 1 A schematic diagram of the structure of the clamping mechanism in the four-axis CNC sawing and drilling integrated processing equipment;

[0036] Fig.10 Shows Figure 8 Side view of the middle angle mechanism.

[0037] in, Figures 1 to 10 The corresponding relationship between the reference numerals and the components is as follows:

[0038] 102 bed, 104 sawing device, 1041 machine body, 1042 sawing machine, 106 feeding device, 1061 feeding bracket, 1062 feeding roller, 108 first X-axis slide rail, 110 first X-axis gear bar, 112 processing platform, 1121 Y-axis slide rail, 1122 Y-direction feeding device, 1122-1 Y-direction feeding rod, 1122-2 Y-axis gear bar, 1122-3 Y-axis motor, 1123 clamping mechanism, 1123-1 clamping claw body, 1123-11 side plate, 1123-12 back plate, 1123-13 clamping support bottom plate, 1123-14 serrated anti-skid layer, 1123-2 clamping cylinder, 1123-3 The clamping claw, 114 the first X-axis motor, 116 the gantry bracket, 1161 the second X-axis slide rail, 118 the X-axis moving device, 1181 the X-axis moving support frame, 1182 the second X-axis gear bar, 1183 the second X-axis motor, 120 the Z-axis moving device, 1201 the Z-axis slide rail, 1202 the Z-axis motor, 1203 the Z-axis slider, 1204 the Z-axis screw structure, 122 the drilling device, 1221 the support frame, 1222 the drilling rig, 1223 the pressing cylinder, 1224 the pressing plate, 1225 the guide rod, 1226 the torsion bar bearing, 1227 the universal wheel, 124 the material transport cylinder, 126 the material transport bracket, 128 the material transport roller, 130 the tool magazine. DETAILED DESCRIPTION

[0039] In order to more clearly understand the above-mentioned purpose, features and advantages of the present invention, the present invention is further described in detail below in conjunction with the accompanying drawings and specific embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0040] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the protection scope of the present invention is not limited to the specific embodiments disclosed below.

[0041] Combine the following Figures 1 to 10 A four-axis CNC sawing and drilling integrated processing equipment according to an embodiment of the present invention is specifically described.

[0042] like Figures 1 to 10As shown, a four-axis CNC sawing and drilling integrated processing equipment according to an embodiment of the present invention includes: a bed 102, a sawing machine device 104, a feeding device 106, a first X-axis slide rail 108, a first X-axis gear bar 110, a processing platform 112, a first X-axis motor 114, a gantry bracket 116, an X-direction moving device 118, a drilling machine device 122, a material transport cylinder 124, a material transport bracket 126, a material transport roller 128, etc. The sawing machine device 104 is fixedly mounted on one side of the bed 102, and the position adjustment is achieved by moving the processing platform 112 and the wood thereon, which can reduce the processing dead angle of the cutting process to a certain extent. The feeding device 106 is fixedly mounted on one side of the bed 102, and is spaced apart from the sawing machine device 104, and is used for feeding. A first X-axis slide rail 108 is arranged on the bed 102, a first X-axis gear bar 110 is arranged in cooperation with the first X-axis slide rail 108, a processing platform 112 is mounted on the first X-axis slide rail 108 and is slidably connected thereto, a first X-axis motor 114 is fixedly installed below the processing platform 112 and is slidably connected thereto, so that the first X-axis gear bar 110 is driven by the first X-axis motor 114 to realize the movement of the processing platform 112 along the first X-axis slide rail 108, so as to realize the loading and processing of wood. A Y-axis slide rail 1121 is arranged on the processing platform 112, the Y-axis slide rail 1121 is perpendicular to the first X-axis slide rail 108, a Y-direction feeding device 1122 is mounted on the Y-axis slide rail 1121 and is slidably connected thereto, so as to realize the Y-direction movement of wood. A gantry bracket 116 is set up on the processing platform 112, and two pillars of the gantry bracket 116 are fixedly installed on two side surfaces of the processing platform 112 parallel to the Y-axis slide rail 1121. A second X-axis slide rail 1161 is set on the crossbeam of the gantry bracket 116, and the X-axis moving device 118 is slidably connected to the second X-axis slide rail 1161. The Z-axis moving device 120 is set on the X-axis moving device 118, and the drilling device 122 is slidably connected to the Z-axis moving device. The X-axis moving device 118 and the Z-axis moving device 120 are used to realize the X-axis movement and Z-axis movement of the drilling device 122, and the Y-axis feeding device 1122 is used to realize the Y-axis movement of the wood, so that the spatial position control of the wood drilling and carving processing operation can be realized. A material transport cylinder 124 is installed on the two pillars of the gantry bracket 116, and the material transport cylinder 124 is connected to the material transport bracket 126, and moves up and down under the drive of the material transport cylinder 124. A material transport roller 128 is installed below the material transport bracket 126, and can move along the first X-axis slide rail 108 under the drive of the processing platform 112, move to the position of the loading device 106, and cooperate with the loading device 106 to realize wood loading and fixing, so as to facilitate the stable processing operation. CNC automation control of sawing, milling and drilling and carving processes is realized in the same processing equipment, which simplifies the production process and reduces the processing cost.

[0043] Furthermore, if Figure 6 and Figure 7 As shown, the drilling device 122 includes: a support frame 1221 slidably connected to the Z-axis moving device, which can realize up and down movement along the Z direction. The drilling machine 1222 is fixedly installed on the support frame 1221, the pressing cylinder 1223 is fixedly installed on the support frame 1221, the pressing plate 1224 is connected to the pressing cylinder 1223, and the middle of the pressing plate 1224 is opened, and the drill bit of the drilling machine 1222 passes through here. When the drilling machine 1222 performs drilling and carving work, the pressing plate 1224 is first controlled by the pressing cylinder 1223 to move down and press the wood, and then the drilling and carving work is performed. After the drilling and carving work is completed, the drilling machine 1222 is first controlled to move away, and then the pressing plate 1224 is retracted. In this way, during the drilling and carving operations, the area of ​​the plate that needs to be drilled and carved can be pressed, which is conducive to improving the quality of drilling and carving, and when the tool is retracted, it is not easy to bring up the wood, and the smoothness and other properties are improved.

[0044] Furthermore, if Figure 8 As shown, the four corners of the pressing plate 1224 are fixedly connected to the guide rods 1225 pointing upward vertically, and the four corners of the support frame 1221 corresponding to the pressing plate 1224 are provided with torsion bar bearings 1226, and the other end of the guide rod 1225 penetrates into the torsion bar bearing 1226 provided on the support frame 1221. A plurality of universal wheels 1227 are provided on the bottom surface around the central opening of the pressing plate 1224, and the plurality of universal wheels 1227 are distributed in a ring matrix. Thus, it is convenient to move during the drilling and engraving operation, and the pressing plate 1224 can be directly moved without lifting it upward, thereby ensuring the processing efficiency.

[0045] In addition, a tool magazine 130 is provided at one end of the crossbeam of the gantry support 116 , so that the drilling device 122 can realize automatic tool changing operation by moving to the tool magazine 130 position by using the X-direction moving device 118 and the Z-direction moving device 120 in the X-direction and Z-direction.

[0046] Furthermore, if Figures 1 to 5 As shown, the sawing device 104 includes: a body 1041, which is fixedly mounted on one side of the bed 102; and a sawing machine 1042, which is mounted on the body 1041 and close to the bed 102. The sawing machine 1042 is fixedly mounted, and the position is adjusted by moving the processing platform 112 and the wood thereon to achieve milling and cutting operations on the wood, which reduces the processing dead angle to a certain extent, increases the processing application range, and is conducive to improving the processing quality.

[0047] Furthermore, if Figure 3 and Figure 5As shown, the loading device 106 includes a loading bracket 1061, which is fixedly mounted on one side of the bed 102 and is located in the end area of ​​the bed 102; a loading roller 1062, which is mounted on the loading bracket 1061, and the wood is placed on the loading roller 1062. The entire processing platform 112 is controlled to move along the first X-axis slide rail 108 to the loading roller 1062, and the Y-axis feeding device 1122 moves along the Y-axis slide rail 1121 to the loading roller 1062 and grabs the wood, and then moves in the opposite direction along the Y-axis slide rail 1121. After the wood is moved to a suitable position, the transport cylinder 124 descends, so that the transport bracket 126 and the transport pressure roller 128 are in contact with the wood, so that the wood is relatively fixed, and the material is transported and processed in coordination.

[0048] Furthermore, if Figures 1 to 5 As shown, the Y-direction feeding device 1122 includes: a Y-direction feeding rod 1122-1, which is mounted on the Y-axis slide rail 1121, and both ends of the Y-direction feeding rod 1122-1 are slidably connected to the Y-axis slide rail 1121; a Y-axis gear bar 1122-2, which is arranged in conjunction with the Y-axis slide rail 1121; a Y-axis motor 1122-3, which is fixedly mounted on the Y-direction feeding rod 1122-1 and is connected in conjunction with the Y-axis gear bar 1122-2, and can drive the Y-direction feeding rod 1122-1 to move forward and backward; and a plurality of clamping mechanisms 1123, which are fixedly mounted on the Y-direction feeding rod 1122-1. Thus, the clamping movement of different types of wood can be realized.

[0049] Furthermore, if Fig. 9 and Fig.10 As shown, the material clamping mechanism 1123 includes: a material clamping claw body 1123-1, a material clamping cylinder 1123-2, a material clamping upper claw 1123-3, etc. The material clamping claw body 1123-1 is installed on the Y-direction feeding rod 1122-1, the cylinder body of the material clamping cylinder 1123-2 is hinged to the top of the material clamping claw body 1123-1, the middle part of the material clamping upper claw 1123-3 is hinged to the middle part of the material clamping claw body 1123-1, and the tail of the material clamping upper claw 1123-3 is hinged to the telescopic rod of the material clamping cylinder 1123-2. Multiple clamping mechanisms 1123 are evenly distributed on the Y-direction feeding rod 1122-1 with equal intervals. The clamping claw body 1123-1 includes two symmetrically designed side panels 1123-11 and a back panel 1123-12 connecting the two side panels 1123-11. The back panel 1123-12 is fixedly installed on the Y-direction feeding rod 1122-1. The front ends of the two side panels 1123-11 are fixedly connected to the clamping support bottom plate 1123-13. A serrated anti-skid layer 1123-14 is provided on the clamping support bottom plate 1123-13, thereby further ensuring the stability of wood clamping without damaging the wood surface. At the same time, it can ensure that the wood is in a horizontal state and ensure processing accuracy.

[0050] Furthermore, if Figures 1 to 5As shown, the X-axis moving device 118 includes: an X-axis moving support frame 1181, which is slidably connected to the second X-axis slide rail 1161; a second X-axis gear bar 1182, which is arranged in cooperation with the second X-axis slide rail 1161; and a second X-axis motor 1183, which is fixedly mounted on the X-axis moving support frame and is in cooperation with the second X-axis gear bar 1182. Thus, the X-axis displacement of the drilling device 122 is realized.

[0051] Furthermore, if Figures 1 to 5 As shown, the Z-axis moving device 120 includes: a Z-axis slide rail 1201, which is arranged on the X-axis moving support frame 1181; a Z-axis motor 1202, which is installed on the upper part of the X-axis moving support frame 1181 through a motor bracket; a Z-axis slider 1203, which is mounted on the Z-axis slide rail 1201 and is slidably connected to the Z-axis slide rail 1201, and the Z-axis slider 1203 is fixedly connected to the support frame body 1221 of the drilling device 122; the Z-axis motor 1202 and the Z-axis slider 1203 are connected through a Z-axis lead screw structure 1204, so that the Z-axis slider 1203 is controlled to move up and down through the Z-axis motor 1202. Thus, the Z-axis displacement of the drilling device 122 is realized.

[0052] The working process of the four-axis CNC sawing and drilling integrated processing equipment proposed by the present invention is as follows:

[0053] The first X-axis motor 114 drives the processing platform 112 to move along the first X-axis slide rail 108 to the loading device 106 through the first X-axis gear bar 110. After the wood is placed on the loading roller 1062, the Y-axis feeding device moves along the Y-axis slide rail 1121 in the direction of wood placement and grabs the wood through the clamping mechanism 1123, and then moves the wood to a suitable position along the Y direction; the transport cylinder 124 descends, so that the transport bracket 126 and the transport pressure roller 128 fit the wood to fix the wood; the Z-axis motor 1202 cooperates with the Z-axis screw structure 1204 to move the drilling device 122 along the Z direction to perform drilling and engraving operations. During the operation, the Z-axis motor 1202 cooperates with the Z-axis screw structure 1204 to realize the Z-direction movement of the drilling device 122, and the Y-direction motor drives the Y-direction feeding rod 1122-1 And multiple clamping mechanisms 1123 realize Y-direction movement of the plate, and the second X-axis motor 1183 drives the X-direction moving support frame 1181 and the Z-direction moving device 120 and the drilling device 122 to realize X-direction movement, thereby realizing the spatial position adjustment of the drilling and engraving operation; after the drilling and engraving operation is completed, the first X-axis motor 114 drives the processing platform 112 through the first X-axis gear bar 110 to move the plate to the position of the saw machine device 104, and then the Y-direction feeding mechanism pushes the plate along the Y-axis toward the saw machine 1042 for cutting processing. In this process, the Y-direction motor drives the Y-direction feeding rod 1122-1 and multiple clamping mechanisms 1123 to realize Y-direction movement of the plate, and the first X-axis motor 114 drives the processing platform 112 through the first X-axis gear bar 110 to realize X-direction movement of the plate.

[0054] In the present invention, the terms "first", "second", and "third" are used for descriptive purposes only and should not be understood as indicating or implying relative importance; the term "plurality" refers to two or more, unless otherwise clearly defined. The terms "installed", "connected", "connected", "fixed", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; "connected" can be a direct connection or an indirect connection through an intermediate medium. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0055] In the description of the present invention, it is necessary to understand that the directions or positional relationships indicated by terms such as “upper”, “lower”, “left”, “right”, “front” and “back” are based on the directions or positional relationships shown in the accompanying 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 unit referred to must have a specific direction, be constructed and operated in a specific orientation, and therefore, cannot be understood as a limitation on the present invention.

[0056] In the description of this specification, the description of the terms "one embodiment", "some embodiments", "specific embodiments", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0057] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A four-axis CNC sawing and drilling integrated processing equipment, characterized in that: include: Bed; A sawing device is fixedly mounted on one side of the bed; a feeding device is fixedly mounted on one side of the bed and is spaced apart from the sawing device; a first X-axis slide rail is arranged on the bed; a first X-axis gear bar is arranged in cooperation with the first X-axis slide rail; a processing platform is mounted on the first X-axis slide rail and is slidably connected thereto; a first X-axis motor is fixedly mounted below the processing platform and is in cooperation with the first X-axis gear bar; a Y-axis slide rail is arranged on the processing platform, the Y-axis slide rail is perpendicular to the first X-axis slide rail, and a Y-direction feeding device is mounted on the Y-axis slide rail and is slidably connected thereto The gantry bracket is mounted on the processing platform, and the two pillars of the gantry bracket are fixedly installed on the two side surfaces of the processing platform parallel to the Y-axis slide rail, and the second X-axis slide rail is arranged on the crossbeam of the gantry bracket; the X-axis moving device is slidably connected with the second X-axis slide rail; the Z-axis moving device is arranged on the X-axis moving device; the drilling device is slidably connected with the Z-axis moving device; the material transport cylinder is installed on the two pillars of the gantry bracket; the material transport bracket is connected with the material transport cylinder to move up and down under the drive of the material transport cylinder; the material transport roller is installed below the material transport bracket.

2. The four-axis CNC sawing and drilling integrated processing equipment according to claim 1 is characterized in that: The drilling device includes: a support frame, which is slidably connected to the Z-axis moving device; a drilling rig, which is fixedly installed on the support frame; a pressing cylinder, which is fixedly installed on the support frame; a pressing plate, which is connected to the pressing cylinder, and a hole is opened in the middle of the pressing plate for the drill bit of the drilling rig to pass through.

3. The four-axis CNC sawing and drilling integrated processing equipment according to claim 2 is characterized in that: The four corners of the pressure plate are fixedly connected to vertically upward guide rods, and torsion bar bearings are arranged at the four corners of the support frame body corresponding to the pressure plate. The other end of the guide rod is inserted into the torsion bar bearing arranged on the support frame body, and a plurality of universal wheels are arranged on the bottom surface around the middle opening of the pressure plate, and the plurality of universal wheels are distributed in a ring matrix.

4. The four-axis CNC sawing and drilling integrated processing equipment according to any one of claims 1 to 3, characterized in that: The sawing machine device comprises: a machine body, which is fixedly installed on one side of the bed; and a sawing machine, which is installed on the machine body and close to the bed.

5. The four-axis CNC sawing and drilling integrated processing equipment according to any one of claims 1 to 3, characterized in that: The feeding device comprises: a feeding bracket, which is fixedly mounted on one side of the bed and is located in the end area of ​​the bed; a feeding roller, which is mounted on the feeding bracket, and the wood is placed on the feeding roller, and the wood is fed and transported in cooperation with the processing platform.

6. The four-axis CNC sawing and drilling integrated processing equipment according to claim 5, characterized in that: The Y-axis feeding device includes: a Y-axis feeding rod, which is mounted on the Y-axis slide rail, and both ends of the Y-axis feeding rod are slidably connected to the Y-axis slide rail; a Y-axis gear bar, which is arranged in conjunction with the Y-axis slide rail; a Y-axis motor, which is fixedly mounted on the Y-axis feeding rod and is connected in conjunction with the Y-axis gear bar to drive the Y-axis feeding rod to move forward and backward; and a plurality of clamping mechanisms, which are fixedly mounted on the Y-axis feeding rod.

7. The four-axis CNC sawing and drilling integrated processing equipment according to claim 6, characterized in that: The material clamping mechanism includes: a material clamping claw body, which is installed on the Y-direction feeding rod; a material clamping cylinder, the cylinder body of the material clamping cylinder is hinged to the top of the material clamping claw body; an upper material clamping claw, the middle part of the upper material clamping claw is hinged to the middle part of the material clamping claw body, and the tail of the upper material clamping claw is hinged to the telescopic rod of the material clamping cylinder.

8. The four-axis CNC sawing and drilling integrated processing equipment according to claim 7, characterized in that: Multiple clamping mechanisms are evenly distributed on the Y-direction feeding rod at equal intervals; the clamping claw body includes two symmetrically designed side panels and a back panel connecting the two side panels, the back panel is fixedly installed on the Y-direction feeding rod, the front ends of the two side panels are fixedly connected to the clamping support bottom plate, and a serrated anti-slip layer is provided on the clamping support bottom plate.

9. The four-axis CNC sawing and drilling integrated processing equipment according to any one of claims 1 to 3, characterized in that: The X-axis moving device includes: an X-axis moving support frame, which is slidably connected to the second X-axis slide rail; a second X-axis gear bar, which is arranged in cooperation with the second X-axis slide rail; and a second X-axis motor, which is fixedly installed on the X-axis moving support frame and is connected in cooperation with the second X-axis gear bar.

10. The four-axis CNC sawing and drilling integrated processing equipment according to claim 9, characterized in that: The Z-axis moving device includes: a Z-axis slide rail, which is arranged on the X-axis moving support frame; a Z-axis motor, which is installed on the upper part of the X-axis moving support frame through a motor bracket; a Z-axis slider, which is mounted on the Z-axis slide rail and slidably connected to the Z-axis slide rail, and the Z-axis slider is fixedly connected to the support frame body of the drilling rig device; the Z-axis motor and the Z-axis slider are connected through a Z-axis screw structure, so that the Z-axis slider can be controlled to move up and down by the Z-axis motor.

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