Rotating disc type full-automatic numerical control drilling and tapping equipment

Abstract

The utility model discloses rotating disc type full-automatic numerical control drilling and tapping equipment which comprises a rack, a machining platform and an indexing rotating disc mechanism, the indexing rotating disc mechanism comprises a four-station indexing rotating disc and an indexing rotating disc driving mechanism, and a feeding station, a drilling station, a tapping station and a discharging station of the four-station indexing rotating disc are each provided with a tool clamp; a feeding mechanism is arranged on the feeding station, a discharging mechanism is arranged on the discharging station, a material distributing mechanism is arranged on one side of the discharging mechanism, a drilling machine and a tapping machine are arranged on the drilling station and the tapping station respectively, a waste discharging opening is formed in the machining platform, and a waste and waste liquid collecting mechanism is arranged on the portion, below the waste discharging opening, of the machine frame. Feeding, drilling, tapping, discharging and distributing of workpieces are automatically completed, the automation degree is high, the machining efficiency is improved, the production cost is reduced, repeated positioning calibration and workpiece taking and placing are not needed in the machining process, and the machining precision is guaranteed; meanwhile, waste materials and waste liquid generated during processing can be collected and treated in a centralized manner.

Description

TECHNICAL FIELD

[0001] The utility model relates to processing equipment technical field especially relates to a carousel type full -automatic numerical control drilling and tapping equipment. BACKGROUND

[0002] In the production and manufacturing process of mechanical parts, drilling and tapping process are often needed; drilling refers to drilling blind holes or through holes on mechanical parts, and tapping refers to machining threads on the inner side wall of drilled blind holes or through holes for realizing threaded connection or transmission.

[0003] Drilling and tapping of workpieces are completed by manual operation on different processes and equipment, and the workpiece positioning is prone to error due to the turnover clamping on different equipment and stations, resulting in machining position deviation and affecting machining accuracy; and the workpiece feeding, distribution and discharging are all completed by manual operation, resulting in low machining efficiency, high labor cost and inability to meet the existing automation demand.

[0004] Therefore, the carousel type full -automatic numerical control drilling and tapping equipment is developed to automatically complete the workpiece feeding, drilling and tapping, discharging and distribution, has high automation degree, improves machining efficiency, reduces production cost, ensures machining accuracy without repeated positioning calibration and workpiece taking and placing during the machining process, and can concentrate the waste materials and waste liquid generated during machining. UTILITY MODEL CONTENTS

[0005] To solve the above problems, the technical scheme adopted by the utility model is as follows:

[0006] A carousel type full -automatic numerical control drilling and tapping equipment, comprising a rack, a machining platform and a dividing disc mechanism are arranged on the rack, the dividing disc mechanism comprises a four-station dividing disc and a dividing disc driving mechanism, the four-station dividing disc is located above the machining platform, an feeding station, a drilling station, a tapping station and a discharging station are sequentially arranged on the four-station dividing disc, tool jigs for positioning and installing workpieces are arranged on the feeding station, the drilling station, the tapping station and the discharging station;

[0007] A feeding mechanism is arranged on the feeding station, a discharging mechanism is arranged on the discharging station, a distribution mechanism is arranged on one side of the discharging mechanism, a drilling machine and a tapping machine are respectively arranged on the drilling station and the tapping station, the feeding mechanism is used for moving the workpiece to the feeding station, the discharging mechanism is used for moving the workpiece out of the discharging station, and the distribution mechanism is used for sorting out defective workpieces.

[0008] A waste discharge opening for discharging waste materials and waste liquid is formed in the machining platform, and a waste material and waste liquid collecting mechanism is arranged below the waste discharge opening.

[0009] Preferably, the feeding mechanism comprises a feeding manipulator and a feeding conveying line.

[0010] Preferably, one side of the feeding manipulator is provided with a first visual recognition unit for recognizing the workpiece.

[0011] Preferably, the discharging mechanism comprises a discharging manipulator and a discharging slope, and the discharging slope is located between the discharging station and the distributing mechanism.

[0012] Preferably, the distributing mechanism comprises a distributing conveying line, and one side of the distributing conveying line is sequentially provided with a second visual recognition unit, a distributing manipulator and an unqualified area in the conveying direction, the feeding end of the distributing conveying line is close to the discharging mechanism, and the discharging end is provided with a qualified area.

[0013] Preferably, the drilling machine is a six-axis numerical control drilling machine, and the tapping machine is a six-axis numerical control tapping machine.

[0014] Preferably, the waste material and waste liquid collecting mechanism comprises a collecting box in detachable and sliding connection with the rack, a collecting opening is formed at the waste discharge opening of the collecting box, and a filter screen is arranged at the collecting opening of the collecting box.

[0015] Preferably, the rack is further provided with a control module, and the control module is electrically connected with the feeding mechanism, the drilling machine, the tapping machine, the discharging mechanism and the distributing mechanism.

[0016] Preferably, the rack is further provided with a control panel, and the control panel is a touch display screen.

[0017] Compared with the prior art, the utility model has the beneficial effects that:

[0018] 1. The utility model makes the feeding, drilling, tapping, discharging and distributing of the workpiece automatically complete, has high automation degree, improves processing efficiency, reduces production cost, and does not need to repeatedly position, calibrate and take and place the workpiece in the processing process, and guarantees processing precision.

[0019] 2. Through the setting of the waste material and waste liquid collecting mechanism, the waste material and waste liquid generated in processing can be collected and treated in a centralized manner, cleaning difficulty is reduced, and the waste material and waste liquid is avoided from being accumulated on the processing platform to affect processing reliability. DETAILED DESCRIPTION

[0020] Figure 1 It is a perspective view structural schematic diagram of the utility model;

[0021] Figure 2 It is a top view of the utility model;

[0022] Figure 3 It is an explosion schematic diagram of the utility model after removing the distributing mechanism;

[0023] Wherein: four-station indexing turntable 1, tool fixture 2, feeding mechanism 3, discharging mechanism 4, distributing mechanism 5, drilling machine 6, tapping machine 7, collection box 8, control panel 9, feeding manipulator 31, feeding conveying line 32, first visual identification unit 33, discharging manipulator 41, discharging slope 42, distributing conveying line 51, second visual identification unit 52, distributing manipulator 53, unqualified area 54, qualified area 55, filter screen 81, rack 10, processing platform 20, collection port 8a, waste discharge port 20a, feeding station 100, drilling station 200, tapping station 300, discharging station 400. DETAILED DESCRIPTION

[0024] For the purpose of facilitating the understanding of the present application, the present application will be described more fully below with reference to the accompanying drawings. The preferred embodiments of the present application are shown in the drawings. However, the present application can be realized in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that the disclosure of the present application can be more thoroughly and completely understood.

[0025] It should be noted that when an element is referred to as being "on" another element, it can be directly on the other element or intervening elements can also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements can also be present. The terms "vertical", "horizontal", "left", "right", "upper", "lower", "front", "rear", and the like as used herein are used for explanation purposes only.

[0026] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used in the description of the application herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. As used herein, the term "and / or" includes any and all combinations of one or more of the associated listed items.

[0027] The present application will be further described below with reference to the accompanying drawings and specific embodiments:

[0028] As Figures 1-3As shown, a rotary table type full-automatic numerical control drilling and tapping equipment includes a rack 10, the rack 10 is provided with a machining platform 20 and an indexing rotary table mechanism, the indexing rotary table mechanism includes a four-station indexing rotary table 1 and an indexing rotary table driving mechanism (not identified in the figure), the four-station indexing rotary table 1 is located above the machining platform 20, the four-station indexing rotary table 1 is sequentially provided with a feeding station 100, a drilling station 200, a tapping station 300 and a discharging station 400, the feeding station 100, the drilling station 200, the tapping station 300 and the discharging station 400 are all provided with a tool clamp 2 for positioning and installing a workpiece;

[0029] The feeding station 100 is provided with a feeding mechanism 3, the discharging station 400 is provided with a discharging mechanism 4, one side of the discharging mechanism 4 is provided with a distributing mechanism 5, the drilling station 200 and the tapping station 300 are respectively provided with a drilling machine 6 and a tapping machine 7, the feeding mechanism 3 is used to move the workpiece to the feeding station 100, the discharging mechanism 4 is used to move the workpiece out of the discharging station 400, and the distributing mechanism 5 is used to sort out defective workpieces;

[0030] The machining platform 20 is provided with a waste discharge opening 20a for discharging waste and waste liquid, and the rack 10 is located below the waste discharge opening 20a and is provided with a waste and waste liquid collecting mechanism.

[0031] In this embodiment, the feeding mechanism 3, the drilling machine 6, the tapping machine 7 and the discharging mechanism 4 are respectively arranged at the feeding station 100, the drilling station 200, the tapping station 300 and the discharging station 400 of the four-station indexing rotary table 1, and the distributing mechanism 5 is arranged to sort out the unqualified workpieces after machining, so that the feeding, drilling and tapping, discharging and distributing of the workpieces are automatically completed, the automation degree is high, the machining efficiency is improved, the production cost is reduced, and the machining process does not need to repeat positioning and calibration and take and place the workpieces, so as to ensure the machining precision; every 90 degrees on the four-station indexing rotary table 1 is provided with a station.

[0032] In addition, in this embodiment, the waste and waste liquid collecting mechanism is arranged below the machining platform 20 to collect and process the waste and waste liquid generated during machining, so as to reduce the cleaning difficulty and avoid the accumulation of waste and waste liquid on the machining platform 20 to affect the machining quality.

[0033] Further, as shown in Figure 1 、 2 , 3, the feeding mechanism 3 includes a feeding manipulator 31 and a feeding conveying line 32.

[0034] In this embodiment, the feeding conveying line 32 is used to feed the unprocessed workpiece to the upper side of the feeding manipulator 31 one by one, and then the feeding manipulator 31 is actuated to grab the workpiece and move it to the tool clamp 2 of the feeding station 100, so as to realize the automation of the workpiece feeding.

[0035] Further, as shown in Figure 1 、 2 , 3, in order to enable the feeding manipulator 31 to accurately grab the workpiece, a first visual recognition unit 33 for recognizing the workpiece is arranged on one side of the feeding manipulator 31.

[0036] The structure and working principle of the first visual recognition unit 33 and the feeding manipulator 31 are conventional techniques in the art, and will not be described here.

[0037] Further, as shown in Figure 1 、 2 , 3, the discharging mechanism 4 comprises a discharging manipulator 41 and a discharging slope 42, and the discharging slope 42 is located between the discharging station 400 and the distributing mechanism 5.

[0038] In this embodiment, the discharging manipulator 41 is used to move the finished workpiece of the discharging station 400 to the discharging slope 42, and then the workpiece falls into the distributing mechanism 5 from the discharging slope 42, so as to realize the automation of the workpiece discharging; and the setting of the discharging slope 42 can reduce the time required for the discharging manipulator 41 to move the workpiece, and effectively improve the processing efficiency of the equipment.

[0039] Further, as shown in Figure 1 、 2 , 3, the distributing mechanism 5 comprises a distributing conveying line 51, and a second visual recognition unit 52, a distributing manipulator 53 and an unqualified area 5554 are sequentially arranged on one side of the distributing conveying line 51 in the feeding direction, the feeding end of the distributing conveying line 51 is close to the discharging mechanism 4, and the discharging end is provided with a qualified area 55.

[0040] In this embodiment, the finished workpiece is conveyed through the distributing conveying line 51, and in the process, the size and number of the workpiece processing holes are recognized by the second visual recognition unit 52 to determine whether the workpiece is qualified, and then a signal is sent to the distributing manipulator 53, and then the distributing manipulator 53 moves the unqualified workpiece to the unqualified area 5554 on one side, and the qualified workpiece is directly moved to the qualified area 55 of the discharging end through the distributing conveying line 51, so as to sort the qualified and unqualified workpieces of the processed workpieces, and realize the automation of the distributing.

[0041] The structure and working principle of the second visual recognition unit 52, the discharging manipulator 41 and the distributing manipulator are conventional techniques in the art, and will not be described here.

[0042] Further, as shown in Figure 1 、 2 , 3, in order to improve the accuracy, efficiency and reliability of tapping, and to meet the processing needs of different workpieces, the drilling machine 6 is a six-axis numerical control drilling machine 6, and the tapping machine 7 is a six-axis numerical control tapping machine 7.

[0043] Further, as shown in Figure 1 、 2 , 3, the waste liquid collection mechanism includes a collection box 8 which is detachably and slidably connected with the rack 10, the collection box 8 is provided with a collection opening 8a at the waste discharge opening 20a, and the collection box 8 is provided with a filter screen 81 at the collection opening 8a.

[0044] In this embodiment, during the tapping process, cooling waste liquid and waste are generated on the processing platform 20, the cooling waste liquid and waste fall into the collection box 8 through the waste discharge opening 20a, and the waste liquid and waste are separated through the filter screen 81, so that the waste liquid and waste generated during processing are collected and treated, the cleaning difficulty is reduced, and the accumulation of waste liquid and waste on the processing platform 20 is avoided to affect the processing reliability.

[0045] Further, the rack 10 is further provided with a control module (not marked in the figure), and the control module is electrically connected with the feeding mechanism 3, the drilling machine 6, the tapping machine 7, the discharging mechanism 4 and the distributing mechanism 5.

[0046] In this embodiment, the control module is built-in with PLC control systems respectively for controlling the feeding mechanism 3, the drilling machine 6, the tapping machine 7, the discharging mechanism 4 and the distributing mechanism 5, a rotating disc indexing system, a tapping system, a drilling system and an automatic feeding and discharging system, so as to realize the automatic control of the equipment.

[0047] Further, as shown in Figure 1 、 2 , 3, the rack 10 is further provided with a control panel 9, the control panel 9 is a touch display screen, and the control panel 9 is built-in with a wireless communication module, and the processing data of the equipment and mobile terminals are shared through the wireless communication module.

[0048] For those skilled in the art, other various corresponding changes and deformations can be made according to the above described technical solutions and concepts, and all of these changes and deformations should belong to the protection scope of the claims of the present utility model patent.

Claims

1. A rotary table type full-automatic numerical control drilling and tapping equipment comprising a frame, characterized in that, The rack is provided with a machining platform and an indexing turntable mechanism, the indexing turntable mechanism comprises a four-station indexing turntable and an indexing turntable driving mechanism, the four-station indexing turntable is located above the machining platform, the four-station indexing turntable is sequentially provided with a feeding station, a drilling station, a tapping station and a discharging station, and tool jigs for positioning and mounting workpieces are arranged on the feeding station, the drilling station, the tapping station and the discharging station; The feeding station is provided with a feeding mechanism, the discharging station is provided with a discharging mechanism, one side of the discharging mechanism is provided with a distributing mechanism, the drilling station and the tapping station are respectively provided with a drilling machine and a tapping machine, the feeding mechanism is used for moving workpieces to the feeding station, the discharging mechanism is used for moving workpieces out of the discharging station, and the distributing mechanism is used for sorting out defective workpieces. The machining platform is provided with a waste discharge opening for discharging waste materials and waste liquid, and the rack is provided below the waste discharge opening with a waste material and waste liquid collecting mechanism.

2. The rotary table full-automatic numerical control drilling and tapping equipment according to claim 1, characterized in that, The feeding mechanism comprises a feeding manipulator and a feeding conveying line.

3. The rotary table full-automatic numerical control drilling and tapping equipment according to claim 2, characterized in that, One side of the feeding manipulator is provided with a first visual recognition unit for recognizing workpieces.

4. The rotary table full-automatic numerical control drilling and tapping equipment according to claim 1, characterized in that, The discharging mechanism comprises a discharging manipulator and a discharging slope, and the discharging slope is located between the discharging station and the distributing mechanism.

5. The rotary table full-automatic numerical control drilling and tapping equipment according to claim 1, characterized in that, The distributing mechanism comprises a distributing conveying line, one side of the distributing conveying line is sequentially provided with a second visual recognition unit, a distributing manipulator and an unqualified area in the direction of conveying, the feeding end of the distributing conveying line is close to the discharging mechanism, and the discharging end is provided with a qualified area.

6. The rotary table full-automatic numerical control drilling and tapping equipment according to claim 1, characterized in that, The drilling machine is a six-axis numerical control drilling machine, and the tapping machine is a six-axis numerical control tapping machine.

7. The rotary table full-automatic numerical control drilling and tapping equipment according to claim 1, characterized in that, The waste material and waste liquid collecting mechanism comprises a collecting box which is detachably and slidably connected with the rack, the collecting box is provided with a collecting opening at the waste discharge opening, and the collecting box is provided with a filter screen at the collecting opening.

8. The rotary table full-automatic numerical control drilling and tapping equipment according to claim 1, characterized in that, The rack is further provided with a control module, and the control module is electrically connected with the feeding mechanism, the drilling machine, the tapping machine, the discharging mechanism and the distributing mechanism.

9. The rotary table full-automatic numerical control drilling and tapping equipment according to claim 1, characterized in that, The rack is further provided with a control panel, and the control panel is a touch display screen.

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