An automated drilling and tapping composite processing device

Abstract

The invention discloses an automated drilling and tapping composite processing device, comprising: a base; a feeding module, arranged on the left side of the base, the feeding module can clamp long strip raw materials and convey them to the right; a discharging module, arranged on the right side of the base, the discharging module can clamp, cut the long strip raw materials and convey them to the right; a processing module, arranged on the base, the processing module is located between the feeding module and the discharging module; the processing module comprises: a three-axis moving component, arranged on the base; a drilling component and a tapping component, arranged on the three-axis moving component, the drilling component and the tapping component are arranged at intervals along the left and right directions, and the three-axis moving component is used to drive the drilling component and the tapping component to move; the application of the above device can improve the drilling and tapping accuracy in the processing process of long strip raw materials.

Description

Technical Field

[0001] The invention relates to the technical field of automated equipment, and in particular to an automated drilling and tapping composite processing device. Background Art

[0002] In the existing parts processing, for parts that need to be drilled and tapped, blanks are generally cut from the raw materials, and then the blanks are transferred and fixed on the processing equipment for drilling and tapping. The whole process needs to repeat the steps of transferring and fixing the blanks on the processing equipment many times, and the overall processing efficiency is low; when the continuous feeding method is used for processing, the positions of drilling and tapping are difficult to find, and the processing dimensions of the processed parts are often out of tolerance, resulting in a high scrap rate. Summary of the invention

[0003] The present invention aims to solve at least one of the technical problems existing in the prior art. To this end, the present invention provides an automated drilling and tapping composite processing device, which can improve the drilling and tapping accuracy during the processing of long strip raw materials.

[0004] The automated drilling and tapping composite processing device of the present invention comprises: a base; a feeding module, which is arranged on the left side of the base and can clamp the long strip raw material and convey it to the right; a discharging module, which is arranged on the right side of the base and can clamp, cut the long strip raw material and convey it to the right; a processing module, which is arranged on the base and is located between the feeding module and the discharging module; the processing module comprises: a three-axis moving component, which is arranged on the base; a drilling component and a tapping component, which are arranged on the three-axis moving component, the drilling component and the tapping component are arranged at intervals in the left-right direction, and the three-axis moving component is used to drive the drilling component and the tapping component to move.

[0005] According to some embodiments of the present invention, the three-axis moving assembly includes: a first transverse screw rod and a second transverse screw rod, which are rotatably arranged on a base, the first transverse screw rod and the second transverse screw rod extend in the left-right direction, and the first transverse screw rod and the second transverse screw rod are spaced apart in the front-back direction; a first transverse nut and a second transverse nut, which are respectively threadedly matched with the first transverse screw rod and the second transverse screw rod; a first transverse frame, which is movably arranged on the base, the first transverse frame is connected to the first transverse nut, and the drilling assembly is arranged on the first transverse frame; a second transverse frame, which is movably arranged on the base, the second transverse frame is connected to the second transverse nut, and the tapping assembly is arranged on the second transverse frame; a servo system, which is arranged on the base, and the servo system is used to drive the first transverse screw rod and / or the second transverse screw rod to rotate.

[0006] According to some embodiments of the present invention, the three-axis moving assembly includes: a first longitudinal screw rod, which is rotatably arranged on the first transverse frame, and the first longitudinal screw rod extends in the front-to-back direction; a first longitudinal nut, which is threadably engaged with the first longitudinal screw rod; a first translation frame, which is movably arranged on the first transverse frame, the first translation frame is connected to the first longitudinal nut, and the drilling assembly is arranged on the first translation frame; the servo system can drive the first longitudinal screw rod to rotate.

[0007] According to some embodiments of the present invention, a longitudinal guide rail is provided on the first transverse frame, the guide rail extends along the front-rear direction, and the first translation frame is slidably matched with the longitudinal guide rail.

[0008] According to some embodiments of the present invention, the three-axis moving assembly includes: a first vertical screw, which is rotatably arranged on a first translation frame and extends in the up and down directions; a first vertical nut, which cooperates with the thread of the first vertical screw and is connected to the drilling assembly; and a servo system is used to drive the first vertical screw to rotate.

[0009] According to some embodiments of the present invention, a vertical guide rail is provided on the first translation frame, the vertical guide rail extends in the up-down direction, and the drilling assembly is slidably engaged with the vertical guide rail.

[0010] According to some embodiments of the present invention, the three-axis moving assembly includes: a second longitudinal screw rod, which is rotatably arranged on the second transverse frame, and the second longitudinal screw rod extends in the front-to-back direction; a second longitudinal nut, which is threadably engaged with the second longitudinal screw rod; a second translation frame, which is movably arranged on the second transverse frame, the second translation frame is connected to the second longitudinal nut, and the tapping assembly is arranged on the second translation frame; the servo system can drive the second longitudinal screw rod to rotate.

[0011] According to some embodiments of the present invention, the three-axis moving assembly includes: a second vertical screw rod, which is rotatably arranged on a second translation frame, and the second vertical screw rod extends in the up and down directions, and the servo system can drive the second vertical screw rod to rotate; a second vertical nut, which cooperates with the second vertical screw rod thread, and the second longitudinal nut is connected to the tapping assembly.

[0012] According to some embodiments of the present invention, the automated drilling and tapping composite processing device also includes a first processing pneumatic push block and a second processing pneumatic push block arranged on a base, the first processing pneumatic push block is located on the front side of the drilling component, and the second processing pneumatic push block is located on the front side of the tapping component, and both the first processing pneumatic push block and the second processing pneumatic push block can push the long strip of raw material backward.

[0013] According to some embodiments of the present invention, the automated drilling and tapping composite processing device also includes a third processing pneumatic push block arranged on the base, the third processing pneumatic push block is located on the left side of the discharge module, and the third processing pneumatic push block can press down the long strip raw material.

[0014] By applying the above-mentioned automated drilling and tapping composite processing device, during use, the long strip raw material can be fed into the feeding module from the left, and then the long strip raw material is transported to the right to the processing module driven by the feeding module or the discharging module, and the drilling and tapping processes are completed in turn by the drilling component and the tapping component, and then the processed part is cut off by the discharging module and transported to the right to complete the discharging; during the processing process, the three-axis moving component can drive the drilling component and the tapping component to move along the X-axis, Y-axis and Z-axis directions, and the drilling and tapping components are moved to precise positions for drilling and tapping, which effectively improves the drilling and tapping accuracy during the processing of the strip raw materials.

[0015] 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

[0016] 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:

[0017] Figure 1 It is a front view of the processing device in the embodiment of the present invention;

[0018] Figure 2 A top view of a processing device in an embodiment of the present invention;

[0019] Figure 3 for Figure 1 Axonometric view of the center feed module;

[0020] Figure 4 for Figure 1 Axonometric view of the middle processing module;

[0021] Figure 5 for Figure 1 Top view of the processing module;

[0022] Figure 6 for Figure 5 Cross-sectional view along the DD direction;

[0023] Figure 7 for Figure 5 Sectional view along EE direction;

[0024] Figure 8 for Figure 1 Axonometric view of the center discharge module;

[0025] Fig. 9 for Figure 1 Top view of the middle discharge module;

[0026] The above drawings contain the following reference numerals.

[0027] Label name Label name Label name 100 Base 304 First transverse screw 401 Discharging screw 110 Loop Module 305 Second transverse screw 402 Outlet guide rail 200 Feed module 306 First traverse frame 403 Outfeed pan rack 201 Feed positioning rack 307 The first longitudinal screw 404 First discharging pneumatic push block 202 First feeding pneumatic push block 308 First translation frame 405 The second discharging pneumatic push block 204 Feed screw 309 First vertical screw 406 The third processing pneumatic push block 205 Feeding rack 310 Drilling components 407 Outlet guide 206 Second feeding pneumatic push block 311 Second traverse frame 408 Feeding screw 208 Feed guide rail 312 Second longitudinal screw 409 Unloading guide rail 300 Processing module 313 Second translation frame 410 Unloading motor 301 The first processing pneumatic push block 314 Second vertical screw 411 Cut-off wheel 302 Second processing pneumatic push block 315 Tapping components 500 Long strip raw material 303 Processing guide rails 400 Discharging module DETAILED DESCRIPTION

[0028] 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.

[0029] In the description of the present invention, it should be understood that descriptions involving orientations, such as up, down, front, back, left, right, etc., and orientations or positional relationships indicated are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0030] In the description of the present invention, "several" means one or more, "more" means two or more, "greater than", "less than", "exceed" etc. are understood as not including the number itself, and "above", "below", "within" etc. are understood as including the number itself. If there is a description of "first" or "second", it is only used 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.

[0031] 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.

[0032] Reference Figures 1 to 9 The long strip raw material processing equipment of the first aspect of this embodiment includes: a base 100; a feeding module 200, which is arranged on the left side of the base 100, and the feeding module 200 can clamp the long strip raw material 500 and convey it to the right; a discharging module 400, which is arranged on the right side of the base 100, and the discharging module 400 can clamp, cut and convey the long strip raw material 500 to the right; a processing module 300, which is arranged on the base 100, and the processing module 300 is located between the feeding module 200 and the discharging module 400, and the processing module 300 includes a drilling component 310 and a tapping component 3315 which are arranged in sequence along the left and right directions.

[0033] By using the above-mentioned long strip material processing equipment, during the processing, the long strip material 500 can be fed into the feed module 200 from the left, and then driven by the feed module 200 or the discharge module 400, the long strip material 500 is transported to the right to the processing module 300, and the drilling component 310 and the tapping component 315 complete the drilling and tapping processing in turn, and then the processed part is cut off by the discharge module 400 and transported to the right to complete the discharge; in the initial stage, the long strip material 500 is still Before reaching the discharging module 400, the feeding module 200 can drive the long strip raw material 500 to be transported to the right, so as to facilitate processing by the processing module 300; when the long strip raw material 500 at the feeding module 200 has been used up, the discharging module 400 can drive the long strip raw material 500 to be transported to the right, so as to make full use of the remaining section of the long strip raw material 500; this can effectively improve the utilization rate of the long strip raw material 500, and greatly reduce the amount of the long strip raw material 500 that cannot be used for processing due to equipment structure limitations.

[0034] The second aspect of the present embodiment further provides a method for processing long strip raw materials, which uses the above-mentioned long strip raw material processing equipment to process the long strip raw material 500, and is characterized in that it includes the following steps: S100, controlling the feeding module 200 or the discharging module 400 to convey the long strip raw material 500 to the right to the drilling component 3310 of the processing module 300; S200, controlling the processing module 300, so that the drilling component 310 drills the long strip raw material 500; S300, controlling the feeding module 200 or the discharging module 400 to convey the long strip raw material 500 to the right to the tapping component 315 of the processing module 300; S400, controlling the processing module 300, so that the tapping component 315 taps the processed holes on the long strip raw material 500; S500, controlling the feeding module 200 or the discharging module 400 to convey the long strip raw material 500 to the right, and then controlling the discharging module 400 to cut off the processed part and discharge it.

[0035] Among them, in step S100, according to actual needs, the feed module 200 or the discharging module 400 can be flexibly selected to transport the long strip raw materials. For example, after the feeding starts, the long strip raw materials 500 have not yet been transported to the discharging module 400, and the feed module 200 can be controlled to drive the long strip raw materials 500 to move to the right to complete the drilling and tapping processing; when the raw materials are about to run out and there is no raw materials at the feed module 200, the discharging module 400 can be controlled to drive the long strip raw materials 500 to move backward to make full use of the remaining section of the long strip raw materials 500; and in the normal processing process, the feed module 200 or the discharging module 400 can be flexibly selected to complete the action of conveying the long strip raw materials 500 to the right, and it is preferred to use the feed module 200 to complete the transportation.

[0036] like Figure 3As shown, the feeding module 200 includes: a feeding rack 205, suitable for the long strip raw material 500 to pass through in the left and right direction; a second feeding pneumatic push block 206, which is arranged on the feeding rack 205, and the second feeding pneumatic push block 206 can press down the long strip raw material 500 and make the long strip raw material 500 abut against the feeding rack 205 downward; a feeding translation mechanism, which is arranged on the base 100, and the feeding translation mechanism is used to drive the feeding rack 205 to translate left and right; at this time, in step S100, when it is necessary to use the feeding module 200 to feed, the second feeding pneumatic push block 206 can be controlled to press down the long strip raw material 500, so that the long strip raw material 500 and The feeding rack 205 is relatively fixed, and then the feeding translation mechanism drives the feeding rack 205 to move to the right, and then the second feeding pneumatic push block 206 is reset to complete the rightward conveying of the long strip raw material 500; of course, the feeding translation mechanism can also be directly driven by a linear motor, or a motor gear rack mechanism and the like to drive the feeding rack 205 to move left and right; wherein, the second feeding pneumatic push block 206 includes a driving cylinder and a push block, and the driving cylinder can drive the push block to move downward, pressing the long strip raw material 500 against the feeding rack 205. At this time, the feeding rack 205 moves to the right, and the friction force can drive the long strip raw material 500 to move to the right.

[0037] Specifically, Figure 3 As shown, the feeding translation mechanism includes: a feed screw 204, which is rotatably connected to the base 100, and the feed screw 204 extends in the left and right directions. The feed screw 204 is threaded with a feed nut, and the feed nut is connected to the feeding rack 205; a servo system, which is arranged on the base 100, and the servo system is used to drive the feed screw 204 to rotate; specifically, the servo system includes a plurality of servo motors, which are used to drive all the screws in the entire processing equipment, that is, the processing device, to complete servo control.

[0038] like Figure 3 As shown, in order to ensure the smoothness of the left and right movement of the feed rack 205 relative to the base 100, the feed module 200 includes a feed guide rail 208, and the feed guide rail 208 is arranged on the base 100, and the feed guide rail 208 extends in the left and right direction, and the feed rack 205 slides with the feed guide rail 208; here, the servo mechanism can drive the feed screw 204 to rotate, so that the feed nut drives the feed rack 205 to slide left and right on the feed guide rail 208; specifically, there are two feed guide rails 208, and there is a certain gap between the two feed guide rails 208, which is used to accommodate the servo motor and the screw rod and the bearings of the screw rod and other mechanisms. The feed rack 205 is arranged on the two feed guide rails 208, which ensures its stability during the left and right translation process.

[0039] like Figure 3As shown, the feeding module 200 also includes: a feeding positioning frame 201, which is arranged on the base 100, and the feeding positioning frame 201 is located on the left side of the feeding frame 205. The long strip material 500 can pass through the feeding positioning frame 201 and the feeding frame 205 from left to right in sequence; a first feeding pneumatic push block 202, which is arranged on the feeding positioning frame 201, and the first feeding pneumatic push block 202 can push the long strip material 500 backward and make the long strip material 500 abut against the feeding positioning frame 201 backward; during the feeding process In the figure, the long strip raw material 500 first passes through the feed positioning frame 201 from left to right, and then passes through the feeding frame 205; the first feed pneumatic push block 202 also includes a driving cylinder and a horizontally movable push block, and the driving cylinder can drive the horizontal push block to push the long strip raw material 500 backward, so that the long strip raw material 500 abuts against the feed positioning frame 201 backward to complete the positioning in the front and rear directions; wherein, in order to ensure the stability of the front and rear movement of the push block, a plurality of linear bearings are also connected between the push block and the feed positioning frame 201.

[0040] like Figure 3 As shown, a positioning cylinder and a positioning block are provided on the feeding rack 205. When feeding, the positioning cylinder can drive the positioning block to extend to block the long strip raw material 500 from moving to the right. In the loading process before step S100, the positioning block is controlled to extend, and the positioning block can block the long strip from moving to the right. At this time, the servo system can record the current position of the feeding rack 205, and then the positioning cylinder drives the positioning block to retract. In step S100, when the second feeding pneumatic push block 206 presses down the long strip raw material 500 and the feeding rack 205 moves to the right, the distance that the feeding rack 205 moves to the right is the distance that the long strip raw material 500 moves to the right. The servo system can determine the initial position of the long strip raw material 500 through the positioning effect of the positioning block, and then accurately control the distance of the long strip raw material 500 fed to the right.

[0041] like Figure 8 , Fig. 9 As shown, the discharging module 400 also includes: a discharging translation frame 403, which is movably arranged on the base 100, and the long strip raw material 500 can pass through the discharging translation frame 403 in the left and right direction; a discharging clamping mechanism, which is arranged on the discharging translation frame 403, and the discharging clamping mechanism can push the long strip raw material 500 so that the long strip raw material 500 abuts against the discharging translation frame 403; the discharging translation mechanism, which is arranged on the base 100, and the discharging translation mechanism is used to drive the discharging translation frame 403 to move left and right; at this time in step S500, the discharging clamping mechanism can clamp the long strip raw material 500, and then cut off the processed part of the long strip raw material 500, and then the discharging translation frame 403 drives the discharging clamping mechanism to move to the right, and outputs the cut part to the right; or the feeding module 200 is controlled to drive the long strip raw material 500 to move to the right, and the cut part is ejected to the right.

[0042] Among them, the processing equipment also includes a detection device arranged on the base 100, the detection device is located on one side of the feeding module 200, and the detection device is used to detect whether there is any long strip raw material 500 at the feeding module 200; in step S100 and step S300, when the detection device detects that the long strip raw material 500 on the feeding module 200 has been used up, it can be switched to the discharge module 400 to drive the long strip raw material 500 to move to the right, so that the remaining section of the long strip raw material 500 is fully utilized, and at the same time, the remaining length of the long strip raw material 500 is achieved. Automatically switch the raw material transportation mode; it can be understood that the detection device can detect whether there are any long strips of raw materials 500 on the feeding module 200 in a variety of ways. For example, a contact switch that can be triggered by the long strips of raw materials 500 is set on the feeding module 200. If the contact switch is not triggered, it can be determined that there are no long strips of raw materials 500 on the feeding module 200; it can also be determined by setting a photoelectric switch above the feeding module 200. When the long strips of raw materials 500 block the light of the photoelectric switch, it can be determined that there are long strips of raw materials 500 on the feeding module 200.

[0043] Specifically, the detection device can also be used in the feeding step before step S100. Specifically, in the loading step before step S100, the positioning cylinder controls the positioning block to extend, and the long strip raw material 500 is inserted from the left side of the processing equipment, passes through the feeding positioning frame 201 and extends into the feeding frame 205 and then abuts against the positioning block. At this time, press the button on the equipment. If the detection device detects that there are long strips of raw materials 500 on the feeding module 200, it can control the positioning cylinder to retract the positioning block and start production; if the detection device does not detect the long strips of raw materials 500 on the feeding module 200, it can issue an alarm to remind you to reload.

[0044] On the other hand, the servo system records and accurately controls the distance of the long strip raw material 500 being fed to the right, and can also use this to switch whether the feeding module 200 or the discharging module 400 drives the long strip raw material 500 to move to the right; specifically, when the moving position of the long strip raw material 500 recorded by the servo system is less than the distance between the initial position of the long strip raw material 500 and the discharging module 400, and the right end of the long strip raw material 500 has not yet reached the discharging module 400, the long strip raw material 500 is transported to the right by controlling the feeding module 200; and when the right end of the long strip raw material 500 has reached the discharging module 400, and there is still long strip raw material 500 on the feeding module 200, either the feeding module 200 or the discharging module 400 can be used to drive the long strip raw material 500 to move to the right. At this time, it is preferred to use the feeding module 200 to drive the long strip raw material 500 to move to the right.

[0045] In the long strip raw material processing method of the present embodiment, before the right end of the long strip raw material 500 reaches the discharging module 400, it is often necessary to cycle through the four steps S100 to S400 for multiple times, that is, the drilling and tapping processes of multiple parts are first performed on the long strip raw material 500 as required, and after the long strip raw material 500 reaches the discharging module 400 after the drilling and tapping are completed, step S500 is executed for discharging.

[0046] like Figure 8 , Fig. 9 As shown, the discharging device of this embodiment, namely the discharging module 400, also includes: a frame; a discharging translation frame 403, which is movably arranged on the frame, and the long strip material 500 can pass through the discharging translation frame 403 along the left and right direction; a discharging clamping mechanism, which is arranged on the discharging translation frame 403, and the discharging clamping includes at least two clamping parts arranged at intervals along the left and right directions, and the clamping parts can push the long strip material 500 and make the long strip material 500 abut against the discharging translation frame 403; a discharging translation mechanism, which is arranged on the frame, and the discharging translation mechanism is used to drive the discharging translation frame 403 to move left and right; a unloading mechanism, which is arranged on the frame, and the unloading mechanism can cut the long strip material 500 in the gap between the two clamping parts.

[0047] By applying the above-mentioned discharging device, in step S500, the long strip raw material 500 can be fed into the discharging translation frame 403, and then the two clamping parts of the discharging clamping mechanism are controlled to clamp the long strip raw material 500 together with the discharging translation frame 403, so that the part of the long strip raw material 500 that needs to be cut is located in the gap between the two clamping parts, and then the unloading mechanism is controlled to enter the above-mentioned gap to cut off the long strip raw material 500, and then the discharging translation mechanism is controlled to drive the discharging translation frame 403 to move to the right, and drive the long strip raw material 500 and the cut part to move to the right together, and then the two clamping parts are controlled to release the clamping, without the need to set up a separate grasping mechanism, the processing The workpiece can be discharged while completing the feeding of the long strip raw material 500, effectively improving the space utilization rate and mechanism reuse rate of the two-part structure of transportation and unloading.

[0048] Among them, the discharging translation mechanism can drive the discharging translation frame 403 to move left and right in a variety of ways, such as using a motor to drive a gear rack mechanism to drive the discharging translation frame 403, or using a linear motor, cylinder or hydraulic cylinder to drive the discharging translation frame 403 to move left and right.

[0049] like Figure 8 , Fig. 9As shown, the discharging clamping mechanism includes a first discharging pneumatic push block 404 and a second discharging pneumatic push block 405 arranged on the discharging translation frame 403, and the first discharging pneumatic push block 404 and the second discharging pneumatic push block 405 are arranged at intervals in the left and right directions. The first discharging pneumatic push block 404 and the second discharging pneumatic push block 405 can push the long strip material 500 to the right and make the long strip material 500 downwardly abut against the discharging translation frame 403; in step S500, the first discharging pneumatic push block 404 is used to clamp the part of the long strip material 500 that does not need to be discharged, and the second discharging pneumatic push block 404 is used to clamp the part of the long strip material 500 that does not need to be discharged. The pneumatic push block 405 is used to clamp the part of the long strip raw material 500 that has been drilled and tapped and needs to be discharged. The boundary between the two parts is exactly located between the first discharging pneumatic push block 404 and the second discharging pneumatic push block 405. At this time, the unloading mechanism can extend into the gap between the first discharging pneumatic push block 404 and the second discharging pneumatic push block 405 to cut off the long strip raw material 500, and then the discharging translation frame 403 moves to the right, and the two discharging pneumatic push blocks are released. While discharging the processed workpiece, it can also drive the long strip raw material 500 to move to the right.

[0050] Of course, in step S500, you can also choose to use only the second discharging pneumatic push block 405 to hold the part that needs to be cut off and then discharge it to the right, while the work of moving the long strip raw material 500 to the right is completed by the feeding module 200.

[0051] It can be understood that the first discharging pneumatic push block 404 and the second discharging pneumatic push block 405 have similar structures, both of which are driven by a driving cylinder to drive a push block. The push block can push the long strip raw material 500 to the right until the long strip raw material 500 abuts the discharging translation frame 403, ensuring stability during cutting.

[0052] like Figure 8 As shown, a discharging guide 407 is provided on the discharging translation frame 403, and the discharging guide 407 is located on the right side of the discharging translation frame 403; when the discharging translation frame 403 moves to the right, the discharging guide 407 can connect with the blanking port on the right side of the fuselage, so that the cut workpiece can be discharged to the right.

[0053] Specifically, Figure 8 , Fig. 9 As shown, the discharging translation mechanism includes: a discharging screw rod 401, which is rotatably arranged on the frame, and the discharging screw rod 401 extends in the left and right direction; a discharging nut, which is threadedly matched with the discharging screw rod 401, and the discharging nut is connected to the discharging translation frame 403; a servo system, which is arranged on the frame, and the servo system is used to drive the discharging screw rod 401 to rotate; wherein, the servo system drives the discharging screw rod 401 to rotate through the servo motor to control the discharging translation frame 403 to move left or right.

[0054] Among them, the discharging translation mechanism also includes a discharging guide rail 402 arranged on the frame, the discharging guide rail 402 extends in the left and right direction, and the discharging translation frame 403 slides with the discharging guide rail 402; wherein, there are two discharging guide rails 402, which are arranged at intervals on the frame, and the discharging screw rod 401 and the servo motor driving the discharging screw rod 401 and the coupling and other mechanisms are all located in the space between the two discharging guide rails 402, and the discharging translation frame 403 can translate left and right relative to the discharging guide rail 402, and has good stability.

[0055] like Fig. 9 As shown, the unloading mechanism includes: an unloading translation mechanism, which is arranged on the frame; a unloading motor 410, which is arranged on the unloading translation mechanism; a cutting wheel 411, which is connected to the unloading motor 410; the unloading translation mechanism can drive the unloading motor 410 to move forward, so that the cutting wheel 411 enters the position between the first discharging pneumatic push block 404 and the second discharging pneumatic push block 405; in step S500, after the first discharging pneumatic push block 404 and the second discharging pneumatic push block 405 clamp the long strip raw material 500, the unloading translation mechanism can drive the unloading motor 410 and the cutting wheel 411 to move forward together, and at the same time, the unloading motor 410 drives the cutting wheel 411 to rotate, and at this time, the cutting wheel 411 can extend into the gap between the first discharging pneumatic push block 404 and the second discharging pneumatic push block 405 to cut the long strip raw material 500.

[0056] Specifically, the unloading translation mechanism includes: an unloading screw rod 408, which is rotatably set on the frame and extends in the front-to-back direction; an unloading nut, which is threadably matched with the unloading screw rod 408 and is fixedly connected to the unloading motor 410; a servo system, which is set on the frame and is used to drive the unloading screw rod 408 to rotate; specifically, the servo system includes a motor that drives the unloading screw rod 408 to rotate, and by driving the unloading screw rod 408 to rotate, it drives the unloading motor 410 and the cutting wheel 411 to move forward and backward.

[0057] Among them, the unloading translation mechanism also includes an unloading guide rail 409 arranged on the frame, the unloading guide rail 409 extends in the front and rear direction, and the unloading motor 410 slides with the unloading guide rail 409; specifically, there are also two unloading guide rails 409, which are arranged at intervals on the frame, and the unloading screw rod 408, unloading nut and servo motor driving the unloading screw rod 408 and other components are all located in the space between the two unloading guide rails 409.

[0058] like Fig. 9 As shown, an avoidance groove is provided on the discharging translation frame 403 , and the avoidance groove is used to avoid the cutting wheel 411 .

[0059] It can be understood that the above-mentioned discharging device, namely the discharging module 400, is a part of the processing equipment, namely the processing device in this embodiment; wherein the frame of the discharging device can be regarded as a part of the base 100.

[0060] like Figures 5 to 7 As shown, the processing equipment of this embodiment also includes an automated drilling and tapping compound processing function, that is, it becomes an automated drilling and tapping compound processing device, which includes: a base 100; a feeding module 200, which is arranged on the left side of the base 100, and the feeding module 200 can clamp the long strip raw material 500 and convey it to the right; a discharging module 400, which is arranged on the right side of the base 100, and the discharging module 400 can clamp, cut and convey the long strip raw material 500 to the right; a processing module 300, which is arranged on the base 1000, and the processing module 300 is located between the feeding module 200 and the discharging module 400; the processing module 300 includes: a three-axis moving component, which is arranged on the base 100; a drilling component 3310 and a tapping component 315, which are arranged on the three-axis moving component, and the drilling component 310 and the tapping component 315 are arranged at intervals along the left and right directions, and the three-axis moving component is used to drive the drilling component 310 and the tapping component 315 to move.

[0061] By using the above-mentioned automated drilling and tapping composite processing device, in step S200 and step S400, the long strip raw material 500 can be fed into the feeding module 200 from the left side, and then driven by the feeding module 200 or the discharging module 400, the long strip raw material 500 is transported to the right to the processing module 300, and the drilling component 310 and the tapping component 315 complete the drilling and tapping processes in turn, and then the processed part is cut off by the discharging module 400 and transported to the right to complete the discharging; during the processing process, the three-axis moving component can drive the drilling component 310 and the tapping component 315 to move along the three directions of the X-axis, the Y-axis and the Z-axis, and the drilling component 310 and the tapping component 315 are moved to the precise position to perform the drilling and tapping processes, thereby effectively improving the drilling and tapping accuracy during the processing of the strip raw materials.

[0062] It can be understood that the three-axis moving assembly can drive the drilling assembly 310 and the tapping assembly 315 to move along the three directions of the X-axis, the Y-axis and the Z-axis. Figures 1 to 9 The left and right, front and back, and up and down directions shown in .

[0063] Among them, the three-axis moving assembly can drive the drilling assembly 310 and the tapping assembly 315 to move in three directions in a variety of ways. For example, through two three-axis gantries, the drilling assembly 310 and the tapping assembly 315 can be driven to move respectively; the drilling assembly 310 and the tapping assembly 315 can also be driven to move by a three-axis robotic arm.

[0064] Specifically, the three-axis moving assembly includes: a first transverse screw rod 304 and a second transverse screw rod 305, which are rotatably arranged on the base 100, the first transverse screw rod 304 and the second transverse screw rod 305 extend in the left-right direction, and the first transverse screw rod 304 and the second transverse screw rod 305 are spaced apart in the front-back direction; a first transverse nut and a second transverse nut, which are respectively threadedly matched with the first transverse screw rod 304 and the second transverse screw rod 305; a first transverse frame 306, which is movably arranged on the base 100, the first transverse frame 306 is connected to the first transverse nut, and the drilling assembly 310 is arranged on the first transverse frame 306; a second transverse frame 311, which is movably arranged on the base 100, the second transverse frame 311 is connected to the second transverse nut, and the tapping assembly 315 is arranged on the second transverse frame 311; a servo system, which is arranged on the base 100, and the servo system is used to drive the first transverse screw rod 304 and / or the second transverse screw rod 305 to rotate.

[0065] Among them, the servo system includes two independent servo motors, which respectively drive the first transverse screw rod 304 and the second transverse screw rod 305 to rotate. In step S200, the servo motor can adjust the position of the drilling assembly 310 in the left and right directions by driving the first transverse screw rod 304 to rotate. In step S400, the servo motor can adjust the position of the tapping assembly 315 in the left and right directions by driving the second transverse screw rod 305 to rotate.

[0066] Among them, the drilling component 310 includes a drilling motor and a drill bit installed on the drilling motor. The drilling motor drives the drill bit to rotate. The drilling motor can move under the drive of the three-axis moving component to drive the drill bit to change the drilling position; similarly, the tapping component 315 also includes a tapping motor and a tapping head. The tapping motor is used to drive the tapping head to rotate, and the tapping motor can also move under the drive of the three-axis moving component.

[0067] like Figure 6 As shown, the three-axis moving assembly includes: a first longitudinal screw rod 307, which is rotatably set on the first transverse frame 306, and the first longitudinal screw rod 307 extends along the front-to-back direction; a first longitudinal nut, which is threadedly matched with the first longitudinal screw rod 307; a first translation frame 308, which is movably set on the first transverse frame 306, the first translation frame 308 is connected to the first longitudinal nut, and the drilling assembly 310 is set on the first translation frame 308; the servo system can drive the first longitudinal screw rod 307 to rotate; in step S200, the corresponding servo motor in the servo system adjusts the front-to-back positions of the first translation frame 308 and the drilling assembly 310 by driving the first longitudinal screw rod 307 to rotate, so that the drilling position is accurate.

[0068] Specifically, in order to ensure smooth forward and backward movement of the first translation frame 308 , a longitudinal guide rail is provided on the first transverse frame 306 . The guide rail extends along the forward and backward direction, and the first translation frame 308 is slidably matched with the longitudinal guide rail.

[0069] like Figure 6 As shown, the three-axis moving assembly includes: a first vertical screw rod 309, which is rotatably set on the first translation frame 308, and the first vertical screw rod 309 extends in the up and down direction; a first vertical nut, which is threadedly matched with the first vertical screw rod 309, and the first vertical nut is connected to the drilling assembly 310; the servo system is used to drive the first vertical screw rod 309 to rotate; in step S200, when the drill bit of the drilling assembly 310 is located directly above the drilling position, the servo motor drives the first vertical screw rod 309 to rotate, drives the drilling motor and the drill bit to descend, and drills a hole in the long strip material 500.

[0070] A vertical guide rail is disposed on the first translation frame 308 , and the vertical guide rail extends in the up-down direction. The drilling assembly 310 is slidably matched with the vertical guide rail.

[0071] like Figure 7 As shown, the three-axis moving assembly includes: a second longitudinal screw rod 312, which is rotatably set on the second transverse frame 311, and the second longitudinal screw rod 312 extends in the front-to-back direction; a second longitudinal nut, which is threadedly matched with the second longitudinal screw rod 312; a second translation frame 313, which is movably set on the second transverse frame 311, the second translation frame 313 is connected to the second longitudinal nut, and the tapping assembly 315 is set on the second translation frame 313; the servo system can drive the second longitudinal screw rod 312 to rotate; in step S400, the servo motor drives the second longitudinal screw rod 312 to rotate, so that the second translation frame 313 and the tapping assembly 315 move forward and backward, and the front and rear position of the tapping assembly 315 is adjusted.

[0072] Among them, the three-axis moving assembly includes: a second vertical screw rod 314, which is rotatably set on the second translation frame 313, and the second vertical screw rod 314 extends in the up and down directions, and the servo system can drive the second vertical screw rod 314 to rotate; a second vertical nut, which is threadedly matched with the second vertical screw rod 314, and the second longitudinal nut is connected to the tapping assembly 315; in step S400, when the tapping assembly 315 moves to just above the tapping position, the servo system drives the second vertical screw rod 314 to rotate, so that the tapping motor and the tapping head descend together to perform tapping.

[0073] like Figure 4 , Figure 5As shown, the processing device also includes a first processing pneumatic push block 301 and a second processing pneumatic push block 302 arranged on the base 100, the first processing pneumatic push block 301 is located at the front side of the drilling component 310, and the second processing pneumatic push block 302 is located at the front side of the tapping component 315, and the first processing pneumatic push block 301 and the second processing pneumatic push block 302 can both push the long strip material 500 backward; in step S200, the first processing pneumatic push block 301 can clamp the long strip material 500 together with the base 100 to ensure that the position of the long strip material 500 at the drilling station is stable and the drilling position is accurate; and in step S400, the second processing pneumatic push block 302 can clamp the long strip material 500 together with the base 100 to ensure that the position of the long strip material 500 at the tapping station is stable and the tapping position is accurate.

[0074] Among them, the processing device also includes a third processing pneumatic push block 406 arranged on the base 100, and the third processing pneumatic push block 406 is located on the left side of the discharge module 400. The third processing pneumatic push block 406 can press down the long strip raw material 500; during drilling or tapping processing, the third processing pneumatic push block 406 can press down the long strip raw material 500 to ensure its accurate upper and lower positions.

[0075] During drilling and tapping operations, a built-in spray device in the processing equipment will spray coolant toward the drilling and tapping positions. A circulation module 110 is provided under the base 100. The circulation module 110 includes a funnel and a circulation pump. After the coolant is cooled, it can fall into the funnel under the action of gravity, and then gather into the circulation pump. Driven by the circulation pump, it enters the nozzle and is ejected, thereby achieving the recycling of the coolant.

[0076] The embodiments of the present invention are described in detail above with reference to 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. An automated drilling and tapping composite processing device, characterized in that: include: Base (100); A feeding module (200) is arranged on the left side of the base (100), and the feeding module (200) can clamp the long strip material (500) and transport it to the right; A discharging module (400) is arranged on the right side of the base (100), and the discharging module (400) is capable of clamping and cutting the long strip material (500) and conveying it to the right; A processing module (300) is arranged on the base (100), and the processing module (300) is located between the feeding module (200) and the discharging module (400); The processing module (300) comprises: A three-axis moving assembly, arranged on the base (100); A drilling assembly (310) and a tapping assembly (315) are arranged on the three-axis moving assembly, the drilling assembly (310) and the tapping assembly (315) are arranged at intervals in the left-right direction, and the three-axis moving assembly is used to drive the drilling assembly (310) and the tapping assembly (315) to move; The discharging module (400) comprises: frame; A discharging translation frame (403) is movably arranged on the frame, and the long strip material (500) can pass through the discharging translation frame (403) in the left and right direction; A material discharging clamping mechanism is arranged on the material discharging translation frame (403), the material discharging clamping mechanism includes at least two clamping parts arranged at intervals in the left-right direction, the clamping parts can push the long strip material (500) and make the long strip material (500) abut against the material discharging translation frame (403), the material discharging clamping mechanism includes a first material discharging pneumatic push block (404) and a second material discharging pneumatic push block (405) arranged on the material discharging translation frame (403), the first material discharging pneumatic push block (404) and the second material discharging pneumatic push block (405) are arranged at intervals in the left-right direction; The material unloading mechanism is arranged on the frame, and the material unloading mechanism can extend into the gap between the first material unloading pneumatic push block (404) and the second material unloading pneumatic push block (405) to cut off the long strip material (500).

2. The automated drilling and tapping combined processing device according to claim 1, characterized in that: The three-axis moving assembly comprises: a first transverse screw rod (304) and a second transverse screw rod (305), which are rotatably arranged on the base (100), the first transverse screw rod (304) and the second transverse screw rod (305) extending in the left-right direction, and the first transverse screw rod (304) and the second transverse screw rod (305) are arranged at intervals in the front-back direction; A first transverse nut and a second transverse nut, respectively threadably engaged with the first transverse screw rod (304) and the second transverse screw rod (305); A first transverse frame (306) is movably arranged on the base (100), the first transverse frame (306) is connected to the first transverse nut, and the drilling assembly (310) is arranged on the first transverse frame (306); A second transverse frame (311) is movably arranged on the base (100), the second transverse frame (311) is connected to the second transverse nut, and the tapping assembly (315) is arranged on the second transverse frame (311); A servo system is arranged on the base (100), and the servo system is used to drive the first transverse screw rod (304) and / or the second transverse screw rod (305) to rotate.

3. The automated drilling and tapping combined processing device according to claim 2, characterized in that: The three-axis moving assembly comprises: a first longitudinal screw rod (307) rotatably arranged on the first transverse moving frame (306), and the first longitudinal screw rod (307) extends in the front-rear direction; A first longitudinal nut, threadably engaged with the first longitudinal screw rod (307); a first translation frame (308) movably disposed on the first transverse frame (306), the first translation frame (308) being connected to the first longitudinal nut, and the drilling assembly (310) being disposed on the first translation frame (308); The servo system is capable of driving the first longitudinal screw (307) to rotate.

4. The automated drilling and tapping combined processing device according to claim 3, characterized in that: The first transverse moving frame (306) is provided with a longitudinal guide rail, the longitudinal guide rail extends in the front-rear direction, and the first translation frame (308) is slidably matched with the longitudinal guide rail.

5. The automated drilling and tapping combined processing device according to claim 3, characterized in that: The three-axis moving assembly comprises: a first vertical screw rod (309) rotatably arranged on the first translation frame (308), and the first vertical screw rod (309) extends in the up-down direction; a first vertical nut, threadably engaged with the first vertical screw rod (309), the first vertical nut being connected to the drilling assembly (310); The servo system is used to drive the first vertical screw rod (309) to rotate.

6. The automated drilling and tapping combined processing device according to claim 5, characterized in that: The first translation frame (308) is provided with a vertical guide rail, the vertical guide rail extends in the up-down direction, and the drilling assembly (310) is slidably matched with the vertical guide rail.

7. The automated drilling and tapping combined processing device according to claim 3, characterized in that: The three-axis moving assembly comprises: a second longitudinal screw rod (312) rotatably arranged on the second transverse moving frame (311), and the second longitudinal screw rod (312) extends in the front-rear direction; a second longitudinal nut, threadably engaged with the second longitudinal screw rod (312); A second translation frame (313) is movably arranged on the second transverse frame (311), the second translation frame (313) is connected to the second longitudinal nut, and the tapping assembly (315) is arranged on the second translation frame (313); The servo system is capable of driving the second longitudinal screw (312) to rotate.

8. The automated drilling and tapping combined processing device according to claim 7, characterized in that: The three-axis moving assembly comprises: a second vertical screw rod (314) rotatably arranged on the second translation frame (313), the second vertical screw rod (314) extending in the up-down direction, and the servo system capable of driving the second vertical screw rod (314) to rotate; The second vertical nut is threadably matched with the second vertical screw rod (314), and the second longitudinal nut is connected to the tapping assembly (315).

9. The automated drilling and tapping combined processing device according to claim 1, characterized in that: It also includes a first processing pneumatic push block (301) and a second processing pneumatic push block (302) arranged on the base (100), the first processing pneumatic push block (301) is located on the front side of the drilling component (310), and the second processing pneumatic push block (302) is located on the front side of the tapping component (315), and the first processing pneumatic push block (301) and the second processing pneumatic push block (302) can both push the long strip material (500) backward.

10. The automated drilling and tapping combined processing device according to claim 9, characterized in that: It also includes a third processing pneumatic push block (406) arranged on the base (100), and the third processing pneumatic push block (406) is located on the left side of the discharge module (400). The third processing pneumatic push block (406) can press down the long strip raw material (500).

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