Profile cutting and five-face machining all-in-one machine

Abstract

The utility model relates to a sectional material cutting and five-face machining all-in-one machine which comprises a machine table and a control system, and a cutter mechanism used for cutting sectional materials into workpieces is arranged on the machine table. The front side of the cutter mechanism is provided with a feeding table assembly used for clamping a profile and conveying the profile to the cutter mechanism, one side of the feeding table assembly is provided with a first machining assembly used for machining the top face of the profile, and the other side of the feeding table mechanism is provided with a second machining assembly used for machining one outer side face of the profile. A third machining assembly used for clamping the workpiece and machining the double end faces or / and the other outer side face of the workpiece is arranged on the rear side of the cutter mechanism, all the mechanisms and all the assemblies in the all-in-one machine are in a full-automatic control mode, and therefore five-face machining of the workpiece is achieved.

Description

Technical Field

[0001] The utility model relates to the field of aluminum profile drilling and tapping equipment, in particular to a profile cutting and five-face processing integrated machine. Background Art

[0002] The drilling and tapping machine is a mechanical device that processes holes on the radiator aluminum profile by rotary cutting and processes internal threads on the inner side of the hole. For example, in the Chinese patent literature, patent number:

[0003] As shown in the side-clamping feeding drilling, tapping and cutting machine of CN202321774891.7, it mainly includes a frame, a processing table and a drilling and tapping mechanism. The drilling and tapping mechanism is provided with a drilling head and a tapping head. However, the current drilling, tapping and cutting machine mainly adopts the structure of a single-sided drilling and tapping mechanism, and can only drill and tap the top surface of the radiator aluminum profile at a time. When processing multiple surfaces, it is necessary to repeatedly adjust the orientation of the workpiece so that the processed side is aligned with the drilling and tapping mechanism. However, the single-sided drilling and tapping mechanism has low processing efficiency and high production cost. Summary of the invention

[0004] The utility model aims to provide a profile cutting and five-side processing integrated machine with simple and reasonable structure, convenient installation and stable structure.

[0005] The profile cutting and five-side processing integrated machine comprises a machine platform and a control system, wherein the machine platform is provided with a cutting knife mechanism for cutting the profile into workpieces; the front side of the cutting knife mechanism is provided with a feeding table assembly for clamping the profile and conveying the profile toward the cutting knife mechanism, one side of the feeding table assembly is provided with a first processing assembly for processing the top surface of the profile, and the other side of the feeding table mechanism is provided with a second processing assembly for processing one of the outer side surfaces of the profile; the rear side of the cutting knife mechanism is provided with a third processing assembly for clamping the workpiece and processing the double end surfaces or / and another outer side surface of the workpiece.

[0006] The purpose of the utility model can also be solved by the following technical measures:

[0007] As a more specific solution, the third processing assembly includes a post-processing mechanism and a rotating clamp arranged between the post-processing mechanism and the feeding table assembly; the rotating clamp includes a clamping clamp for receiving and clamping the workpiece, a turntable movement device for moving the clamped workpiece to the front of the post-processing mechanism, and a turntable device for facing the double end faces or / and single side faces of the clamped workpiece to the post-processing mechanism one by one.

[0008] As a further solution, the third processing assembly also includes a mobile fixture for receiving the workpiece formed after cutting and moving the workpiece to the side; the mobile fixture includes a pressing device for clamping the profile until it is cut, a side pushing device for pushing the workpiece into the clamping fixture, and a fixture moving device for driving the pressing device and the side pushing device to reciprocate between the feeding table assembly and the rotating fixture.

[0009] As a further solution, the machine platform is also provided with an automatic conveyor belt for transporting the processed workpiece outward, and the automatic conveyor belt is arranged next to the rotating fixture; the machine platform or the rotating fixture is also provided with a feeding mechanism, and the feeding mechanism is provided with a movable part for transferring the workpiece on the clamping fixture to the automatic conveyor belt; the movable part is a mechanical mechanism or a high-pressure airflow.

[0010] As a further solution, a pushing device for positioning the workpiece on the rotating fixture is also provided between the mobile fixture and the rotating fixture, and the pushing device is arranged beside the rotating fixture; the pushing device at least includes a pushing cylinder fixed on the mobile fixture, and a side pushing plate for pushing the end surface of the workpiece is connected to the piston shaft of the pushing cylinder.

[0011] As a further solution, the second processing assembly includes a front processing mechanism; the front processing mechanism and the rear processing mechanism both include a drilling assembly, a tapping assembly and a three-dimensional motion device, the three-dimensional motion device is connected to the top of the machine table, the drilling assembly and the tapping assembly are connected to the three-dimensional motion device and are respectively laterally facing the feeding table assembly or the rotating fixture, and the drilling assembly and the tapping assembly are arranged side by side in one direction.

[0012] As a further solution, the clamping fixture is provided with a clamping station with an open outer side; the feeding mechanism includes a pushing cylinder fixedly connected to the inner side of the clamping station, and the pushing cylinder is connected to a pushing shaft for constituting a movable part, and the pushing shaft moves back and forth laterally above the clamping station to push the workpiece away from the clamping station.

[0013] As a further solution, the feeding table mechanism mainly includes a supporting plate, a rear end clamping assembly and a front end clamping assembly, a profile moving device is connected between the rear end clamping assembly and the front end clamping assembly, the second processing assembly is fixedly connected to the profile moving device and slides back and forth laterally with the profile moving device, and the profile moving device is provided with a profile limiting pressure plate placed above the supporting plate.

[0014] As a further solution, the first processing assembly includes a drilling mechanism and a tapping mechanism, and the drilling mechanism and the tapping mechanism are respectively connected to the machine table in a transverse sliding manner through a first transverse motion screw transmission pair and a second transverse motion screw transmission pair.

[0015] As a further solution, the drilling assembly and the tapping assembly both include an axle box, and the two axle boxes are arranged side by side up and down. Each axle box is fixedly connected to an output spindle, and the two output spindles are respectively connected to a drilling head and a tapping head, and the drilling head is arranged directly above the tapping head.

[0016] The beneficial effects of the utility model are as follows:

[0017] The utility model discloses an all-in-one machine for cutting and processing five sides of profiles. Each mechanism and each assembly in the all-in-one machine adopts a fully automatic control mode, thereby realizing five-side processing of the workpiece. The structure is simple, and the stability of workpiece processing and the quality of material connection are improved, and the labor intensity of operators is reduced, so that the production process can be more automated and the production efficiency of profiles can be effectively improved. The travel range of each mechanism and each assembly is small, which reduces the occupied installation space, making the all-in-one machine structure more compact and smaller in size. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the structure of the five-surface processing all-in-one machine in the utility model.

[0019] Figure 2 It is a schematic diagram of the structure of the cutter mechanism, the movable fixture and the rotating fixture in the utility model.

[0020] Figure 3 This is a schematic diagram of the structure of the mobile clamp in the utility model.

[0021] Figure 4 This is a schematic diagram of the loading structure of the clamping fixture in the utility model at the first position.

[0022] Figure 5 It is a schematic diagram of the structure of the clamping fixture in the utility model when processing the C surface in the second position.

[0023] Figure 6 It is a structural schematic diagram of the clamping fixture of the utility model when processing the B surface at the third position.

[0024] Figure 7 It is a schematic diagram of the structure of the rotating clamp in the utility model.

[0025] Figure 8 It is a schematic diagram of the structure of the post-processing mechanism in the utility model.

[0026] Fig. 9 It is a structural schematic diagram of the feeding table assembly and the front processing mechanism in the utility model.

[0027] Fig.10 This is a schematic diagram of the first processing assembly structure in the utility model.

[0028] Fig.11 It is a schematic diagram of the exploded structure of the turntable motion device in the utility model. DETAILED DESCRIPTION

[0029] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0030] like Figures 1 to 11 As shown, the profile cutting and five-side processing integrated machine includes a machine table 1 and a control system, the machine table 1 is provided with a cutting mechanism 2 for cutting the profile into workpieces; the front side of the cutting mechanism 2 is provided with a feeding table assembly 3 for clamping the profile and conveying the profile to the cutting mechanism 2, one side of the feeding table assembly 3 is provided with a first processing assembly 4 for processing the top surface of the profile, and the other side of the feeding table assembly 3 is provided with a second processing assembly 5 for processing one of the outer side surfaces of the profile; the rear side of the cutting mechanism 2 is provided with a third processing assembly 6 for clamping the workpiece and processing the double end surfaces or / and another outer side surface of the workpiece.

[0031] All mechanisms and assemblies in this all-in-one machine adopt fully automatic control mode, so as to realize five-sided processing of the workpiece. It has a simple structure, improves the stability of workpiece processing and the quality of material connection, reduces the labor intensity of operators, and enables the production process to be more automated, effectively improving the production efficiency of profiles. The travel range of each mechanism and assembly is small, which reduces the installation space occupied, making the all-in-one machine more compact and smaller in size.

[0032] The control system is provided with a remote receiving module, so that the integrated machine can have functions such as remote communication, remote control and remote upgrade.

[0033] The third processing assembly 6 includes a post-processing mechanism 7 and a rotating fixture 8 arranged between the post-processing mechanism 7 and the feeding table assembly 3; the rotating fixture 8 includes a clamping fixture 81 for receiving and clamping a workpiece, a turntable moving device 82 for transferring the clamped workpiece to the front of the post-processing mechanism 7, and a turntable device 83 for facing the double end faces or / and the single side face of the clamped workpiece to the post-processing mechanism 7 one by one; the rotating fixture 8 is used to rotate the workpiece, so that the post-processing mechanism 7 can realize three-side processing of the workpiece, especially the double end faces and the single side face of the workpiece;

[0034] The turntable device 83 is driven by the turntable motion device 82 to slide along the drilling direction of the post-processing mechanism 7 and is connected above the machine table 1. The clamping fixture 81 is connected above the turntable device 83 to reciprocate and rotate.

[0035] The turntable device 83 drives the clamping fixture 81 to rotate to a first position (such as a first position) for receiving a workpiece and drilling and tapping an end surface of the workpiece. Figure 4 ), a second position for drilling and tapping the outer side of the workpiece (as shown in Figure 5 ) and a third position for drilling the other end face of the workpiece (as shown Figure 6As shown), the first position and the third position are arranged opposite to each other, and the second position is arranged between the first position and the third position;

[0036] The first position, the second position and the third position correspond to the 0° position, the 90° position and the 180° position respectively; by rotating the clamping fixture 81 to different positions, different surfaces of the fixedly clamped workpiece are faced to the post-processing mechanism 7, thereby realizing three-sided processing of the workpiece, and in the third position, the clamping station 801 is just facing the automatic conveyor belt 10, so the workpiece is in the third position to facilitate unloading.

[0037] The clamping fixture 81 includes a base 811, on which a supporting column 812 is provided, and the top surface of the base 811 is provided with a step surface located on the outside of the supporting column 812, and the step surface forms a clamping station 801, and the supporting column 812 is provided with a clamping cylinder 813, and a second pressing plate 814 is connected to the telescopic shaft of the clamping cylinder 813, and the clamping cylinder 813 drives the second pressing plate 814 to move up and down relative to the clamping station 801; the workpiece is clamped between the second pressing plate 814 and the base 811, and the workpiece can be clamped on the clamping station 801 for transplanting and processing, so that the workpiece is not easily displaced, and the processing accuracy can be improved.

[0038] The turntable device 83 includes a divider 831, and a turntable 832 is fixedly connected to the output end of the divider 831. The clamping fixture 81 is eccentrically fixed on the turntable 832, and the clamping station 801 is set close to the edge of the turntable 832. Through the operation of the divider 831, the clamping fixture 81 can be accurately rotated to the first position, the second position, or the third position, and the action is fast, thereby improving the processing efficiency.

[0039] The third processing assembly 6 also includes a mobile fixture 9 for receiving the workpiece formed after cutting and transferring the workpiece to the side; the mobile fixture 9 includes a pressing device 91 for clamping the profile until it is cut, a side pushing device 92 for pushing the workpiece into the clamping fixture 81, and a fixture moving device 93 for driving the pressing device 91 and the side pushing device 92 to reciprocate between the feeding table assembly 3 and the rotating fixture 8; the mobile fixture 9 is used to transfer the workpiece just cut to the rotating fixture 8 to realize automatic secondary clamping, with a simple structure and improved material connection stability and quality.

[0040] The fixture moving device 93 includes a fixed bottom plate 931 placed horizontally on the rear side of the cutter mechanism 2, and a movable bottom plate 932 and a moving cylinder 933 for controlling the movable bottom plate 932 to slide back and forth sideways are connected to the fixed bottom plate 931;

[0041] The material pressing device 91 comprises a cylinder support 911 fixed on a movable bottom plate 932, a front end of the cylinder support 911 is connected to a material pressing cylinder 912, a piston shaft of the material pressing cylinder 912 is downward and connected to a first material pressing plate 913;

[0042] The side thrust device 92 includes a side thrust cylinder 921 fixed on a movable bottom plate 932, a side thrust assembly is connected to the piston shaft of the side thrust cylinder 921, and the side thrust assembly is movably placed under the first pressing plate 913;

[0043] The side push assembly mainly includes a side push base block 922 fixedly connected to the piston shaft of the side push cylinder 921, and a side push plate 923 is fixedly connected to the outer side of the side push base block 58. The side push plate 923 is extended along the feeding direction of the profile. The longer side push plate 923 is suitable for side pushing workpieces of different lengths, so that the workpieces can be translated and fed into the rotating fixture 8.

[0044] The movable fixture 9 of the above structure can position and fix the profile before it is cut. After the profile is cut into independent workpieces, it moves sideways and finally delivers the workpieces to the rotating fixture 8. The structure is simple and the action is clean.

[0045] The machine 1 is also provided with an automatic conveyor belt 10 for conveying the processed workpiece outward, and the automatic conveyor belt 10 is arranged next to the rotating fixture 8; the machine 1 or the rotating fixture 8 is also provided with a feeding mechanism 11, and the feeding mechanism 11 is provided with a movable part for transferring the workpiece on the clamping fixture 81 to the automatic conveyor belt 10; the movable part is a mechanical mechanism or a high-pressure airflow.

[0046] The height of the automatic conveyor belt 10 is lower than the height of the clamping station 801; a discharge plate 1001 is fixedly connected to the automatic conveyor belt 10, and the discharge plate 1001 is arranged between the clamping fixture 81 and the automatic conveyor belt 10, and the discharge plate 1001 is inclined downward from the height of the clamping station 801 to the automatic conveyor belt 10; after the workpiece is pushed away from the clamping station 801 by the feeding mechanism 11, it can automatically slide onto the automatic conveyor belt 10 by utilizing the inclined discharge plate 1001 to realize automatic discharge.

[0047] A pushing device 12 for positioning the workpiece on the rotating fixture 8 is also provided between the mobile fixture 9 and the rotating fixture 8, and the pushing device 12 is arranged beside the rotating fixture 8; the pushing device 12 at least includes a pushing cylinder 121 fixed on the mobile fixture 9, and a side pushing plate 122 for pushing the end face of the workpiece is connected to the piston shaft of the pushing cylinder 121; when the workpiece is pushed from the mobile fixture 9 into the rotating fixture 8, the position of the workpiece is adjusted by the side pushing plate 112, so that the workpiece can be accurately fixed on the rotating fixture 8, which is convenient for subsequent processing steps.

[0048] In addition, the ejection device 12 also includes an adjusting base plate 123, which is fixedly connected to the fixed base plate 931, and the ejection cylinder 121 is slidably connected to the adjusting base plate 123, so that the ejection device 12 can be adjusted in position according to the width of different workpieces, so that the equipment can process profiles of different specifications.

[0049] The second processing assembly 5 includes a front processing mechanism 13; the front processing mechanism 13 and the rear processing mechanism 7 both include a drilling assembly 71, a tapping assembly 72 and a three-dimensional motion device 73, the three-dimensional motion device 73 is connected to the top of the machine table 1, the drilling assembly 71 and the tapping assembly 72 are connected to the three-dimensional motion device 73 and are respectively laterally facing the feeding table assembly 3 or the rotating fixture 8, and the drilling assembly 71 and the tapping assembly 72 are arranged side by side in one direction.

[0050] The three-dimensional motion device 73 includes a left-right motion component 731, an up-down motion component 732, and two groups of front-back motion components 733. The left-right motion component 731 is connected to the machine table, the up-down motion component 732 is connected above the left-right motion component 731, and the two groups of front-back motion components 733 are respectively connected to one side of the up-down motion component 732. The drilling assembly 71 and the tapping assembly 72 are respectively fixed on the corresponding front-back motion components 733. The left-right motion component 731 drives the drilling assembly 71 and the tapping assembly 72 to reciprocate between the first position, the second position, and the third position.

[0051] Through the three-dimensional motion device 73 of the above structure, the drilling assembly 71 and the tapping assembly 72 can be flexibly moved, which is convenient for processing workpieces of different specifications or drilling and tapping at different positions of the workpiece. The drilling assembly 71 and the tapping assembly 72 are driven and fed by two independent groups of front and rear motion components 733, so that the drilling assembly 71 and the tapping assembly 72 can move back and forth and then work in turns, thereby avoiding the workpiece and reducing interference with each other.

[0052] The clamping fixture 81 is provided with a clamping station 801 which is open on the outside; the feeding mechanism 11 includes a pushing cylinder 111 fixedly connected to the inner side of the clamping station 801, and the pushing cylinder 111 is connected to a pushing shaft 112 for constituting a movable part, and the pushing cylinder 111 is transversely fixed to the inner side of a supporting column 812, and an avoidance hole 815 is provided on the supporting column 812 corresponding to the pushing shaft 112, and the pushing shaft 112 reciprocates and moves laterally above the clamping station 801 to push the workpiece away from the clamping station 801; the workpiece of the clamping station 801 is pushed away by the rapid movement of the pushing shaft 112, and the structure is simple and is installed on the inner side of the supporting column 812, so as to keep the clamping fixture 81 compact.

[0053] The clamping fixture 81 is provided with a feeding mechanism 11 which can reciprocate with it, so as to automatically eject the workpiece clamped on the clamping station 801, thereby improving the discharging efficiency of the all-in-one machine, speeding up the production rate of the all-in-one machine, eliminating the complex structure of the robot arm, saving the space occupied by the robot arm, and making the interior of the equipment more compact.

[0054] In other embodiments, the feeding mechanism 11 may also be implemented by a robot, or a high-pressure gas nozzle may be provided on the inner side of the clamping station 801 to blow the workpiece away from the clamping station 801 by the high-pressure gas.

[0055] The feeding table assembly 3 mainly includes a support plate 31, a rear end clamping stop assembly 32 and a front end clamping stop assembly 33, and a profile moving device 34 is connected between the rear end clamping stop assembly 32 and the front end clamping stop assembly 33; the specific structure of the feeding table assembly 3 can refer to the prior art, the feeding table assembly shown in the side clamping feeding drilling and tapping integrated machine of patent number: CN202321774891.7 is not elaborated in detail here;

[0056] However, the difference is that the second processing assembly 5 is fixedly connected to the profile moving device 34 and slides back and forth laterally with the profile moving device 34. When the profile is moved forward by the moving device 34, the front processing mechanism 13 in the second processing assembly 5 performs equal-interval drilling on an outer side surface of the profile during the process of reciprocating forward and backward movement, thereby improving processing efficiency.

[0057] In addition, the profile moving device 34 is provided with a profile limiting pressure plate 35 placed above the supporting plate 31; the profile moving device 34 is provided with a lifting cylinder, and the piston shaft of the lifting cylinder is connected to the profile limiting pressure plate 35. The profile limiting pressure plate 35 can limit the middle of the profile so that the profile can be tightly attached to the supporting plate 31.

[0058] The first processing assembly 4 includes a drilling mechanism 41 and a tapping mechanism 42, and the drilling mechanism 41 and the tapping mechanism 42 are respectively connected to the machine table 1 in a transverse sliding manner through a first transverse motion screw transmission pair 43 and a second transverse motion screw transmission pair 44. The specific structure of the first processing assembly 4 can also refer to the prior art. The drilling and tapping assembly shown in the side-clamping feeding drilling, tapping and cutting machine with patent number: CN202321774891.7 will not be elaborated on here.

[0059] The cutting mechanism 2 includes a saw blade 21, a driving motor 22 and a saw blade moving device 23. The driving motor 22 is driven by the saw blade moving device 23 to slide and connect to the top of the machine table 1 along the moving direction of the moving fixture 9. The rotating shaft of the driving motor 22 is fixedly connected to the saw blade 21 and drives the saw blade 21 to rotate at a high speed. The saw blade 21 reciprocates and moves horizontally in front of the moving fixture 9.

[0060] When the drive motor 22 drives the saw blade 21 to rotate at high speed, the saw blade moving device 23 drives the saw blade 21 to move horizontally in the gap between the feeding table assembly 3 and the mobile clamp 9, thereby cutting the profile into independent workpieces. In addition, the drive motor 22 and the saw blade moving device 23 are arranged below the mobile clamp 9, which makes the equipment layout more compact, fully utilizes the installation space, and the equipment is smaller.

[0061] The drilling assembly 71 and the tapping assembly 72 both include an axle box 741, and the two axle boxes 741 are arranged side by side up and down. An output spindle 742 is fixedly connected to each axle box 741, and the two output spindles 742 are respectively connected to a drilling head 75 and a tapping head 76, and the drilling head 75 is arranged directly above the tapping head 76;

[0062] Or in other embodiments, the drilling head 343 is disposed directly below the tapping head 344 .

[0063] In this embodiment, the left-right motion assembly 731 and the saw blade motion device 23, or the up-down motion assembly 732 of the saw blade motion device 23, or the forward-backward motion assembly 733 all include a fixed frame, on which a driving assembly and a slide rail assembly are arranged. The difference between the three is that the motion directions are respectively along the Y-axis direction, the Z-axis direction and the X-axis direction;

[0064] The driving assembly includes a driving motor, a coupling, a screw shaft and a screw nut. The output end of the driving motor is connected to one end of the coupling, the screw shaft is connected to the other end of the coupling, the screw nut is sleeved on the screw shaft, the screw nut of the left and right movement assembly 731 is connected to the fixed frame of the up and down movement assembly 732, the screw nut of the up and down movement assembly 732 is connected to the fixed frame of the front and back movement assembly 733, the drilling assembly 71 and the tapping assembly 3 are fixed on the screw nut of the front and back movement assembly 733 (the driving assembly belongs to the prior art and will not be explained and marked here).

[0065] The slide rail assembly includes a second fixed slide rail and a second movable slider, the second fixed slide rail is fixedly arranged on each fixed frame, and the second movable slider is arranged on the fixed frame of the adjacent motion assembly, and the left and right motion assemblies 731, the up and down motion assemblies 732 and the two groups of front and rear motion assemblies 733 achieve mutual sliding cooperation through the second fixed slide rail and the second movable slider (the slide rail assembly belongs to the prior art and will not be explained or marked here).

[0066] The turntable motion device 82 includes a first fixed slide rail 821, a first movable slide block 822 and a driving cylinder 823. The first fixed slide rail 821 and the driving cylinder 823 are fixed on the machine platform 1. The first movable slide block 822 is fixed to the bottom surface of the indexer 831 and is slidably connected to the first fixed slide rail 821. The telescopic shaft 824 of the driving cylinder 823 is connected to the indexer 831. Through the above structure, the workpiece can be moved from the loading position to the processing position.

[0067] Combined with the above structure, the working principle of the profile cutting and five-side processing integrated machine is as follows:

[0068] During the initial processing, after a profile is transferred to the carrier plate 31 for a certain length, the rear end clamping assembly 32 and the front end clamping assembly 33 clamp the profile, and the profile moving device 34 starts to drive the profile forward. After the profile is positioned, the drilling mechanism 41 drills a hole on the top surface of the profile, and the front processing mechanism 13 drills a hole on the outer side surface of the profile (that is, the D surface of the workpiece later) or taps the open hole immediately.

[0069] The rear end clamping assembly 32 and the front end clamping assembly 33 release the profile, and the profile moving device 34 clamps the profile and continues to move it upward until the profile is transferred to the tapping mechanism 42. The rear end clamping assembly 32 and the front end clamping assembly 33 clamp the profile. After the profile is positioned, if it is necessary to tap the top surface of the profile, the tapping mechanism 42 taps the opening position on the top surface of the profile.

[0070] When the front end of the profile is transferred to the mobile clamp 9, the rear end clamping assembly 32, the front end clamping assembly 33 and the pressing device 91 clamp the profile in succession. After the profile is positioned, the cutting knife mechanism 2 cuts the profile, so that the part of the profile clamped by the mobile clamp 9 is made into a workpiece. The mobile clamp 9 transfers the workpiece to the side, and then the side pushing device 92 pushes the workpiece onto the clamping clamp 81, and the clamping clamp 81 transfers the workpiece to the post-processing mechanism 7.

[0071] The clamping fixture 81 is in the first position, the post-processing mechanism 7 drills a hole on one end face of the workpiece (the A face marked in the figure) or immediately taps the opening, the clamping fixture 81 rotates to the second position, the post-processing mechanism 7 drills a hole on the other outer side face of the workpiece (the C face marked in the figure) or immediately taps the opening, the clamping fixture 81 continues to rotate to the third position, and the post-processing mechanism 7 drills and taps the other end face of the workpiece (the B face marked in the figure).

[0072] The clamping fixture 81 releases the workpiece, and then the ejecting cylinder 111 works, driving the ejecting shaft 112 to move forward quickly and push the workpiece, so that the workpiece leaves the clamping fixture 81 and slides into the automatic conveyor belt 10, and then the workpiece is sent out of the equipment.

[0073] The above is a preferred embodiment of the utility model, which shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. The utility model may have various changes and improvements without departing from the spirit and scope of the utility model, and these changes and improvements fall within the scope of the utility model to be protected, and the scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A profile cutting and five-side processing machine, comprising a machine platform (1) and a control system, characterized in that: The machine table (1) is provided with a cutting mechanism (2) for cutting the profile into workpieces; the front side of the cutting mechanism (2) is provided with a feeding table assembly (3) for clamping the profile and conveying the profile in the direction of the cutting mechanism (2); one side of the feeding table assembly (3) is provided with a first processing assembly (4) for processing the top surface of the profile; the other side of the feeding table assembly (3) is provided with a second processing assembly (5) for processing one of the outer side surfaces of the profile; the rear side of the cutting mechanism (2) is provided with a third processing assembly (6) for clamping the workpiece and processing both end surfaces or / and another outer side surface of the workpiece.

2. The profile cutting and five-side processing integrated machine according to claim 1, characterized in that: The third processing assembly (6) comprises a post-processing mechanism (7) and a rotating fixture (8) arranged between the post-processing mechanism (7) and the feeding table assembly (3); the rotating fixture (8) comprises a clamping fixture (81) for receiving and clamping a workpiece, a turntable moving device (82) for transferring the clamped workpiece to the front of the post-processing mechanism (7), and a turntable device (83) for facing the double end faces or / and the single side faces of the clamped workpiece to the post-processing mechanism (7) one by one.

3. The profile cutting and five-side processing integrated machine according to claim 2, characterized in that: The third processing assembly (6) further comprises a movable fixture (9) for receiving the workpiece formed after cutting and transferring the workpiece to the side; the movable fixture (9) comprises a pressing device (91) for clamping the profile until it is cut, a side push device (92) for pushing the workpiece onto the pressing fixture (81), and a fixture moving device (93) for driving the pressing device (91) and the side push device (92) to reciprocate between the feeding table assembly (3) and the rotating fixture (8).

4. The profile cutting and five-side processing integrated machine according to claim 2 or 3, characterized in that: The machine platform (1) is also provided with an automatic conveyor belt (10) for conveying processed workpieces outward, and the automatic conveyor belt (10) is arranged beside the rotating fixture (8); the machine platform (1) or the rotating fixture (8) is also provided with a feeding mechanism (11), and the feeding mechanism (11) is provided with a movable part for transferring the workpiece on the clamping fixture (81) to the automatic conveyor belt (10); the movable part is a mechanical mechanism or a high-pressure airflow.

5. The profile cutting and five-side processing integrated machine according to claim 3, characterized in that: A pushing device (12) for positioning the workpiece on the rotating fixture (8) is also provided between the movable fixture (9) and the rotating fixture (8); the pushing device (12) is arranged beside the rotating fixture (8); the pushing device (12) comprises at least a pushing cylinder (121) fixed on the movable fixture (9); a side pushing plate (122) for pushing the end surface of the workpiece is connected to the piston shaft of the pushing cylinder (121).

6. The profile cutting and five-side processing integrated machine according to claim 2, characterized in that: The second processing assembly (5) includes a front processing mechanism (13); the front processing mechanism (13) and the back processing mechanism (7) both include a drilling assembly (71), a tapping assembly (72) and a three-dimensional motion device (73); the three-dimensional motion device (73) is connected to the top of the machine table (1); the drilling assembly (71) and the tapping assembly (72) are connected to the three-dimensional motion device (73) and are respectively oriented laterally toward the feeding table assembly (3) or the rotating fixture (8); and the drilling assembly (71) and the tapping assembly (72) are arranged side by side in one direction.

7. The profile cutting and five-side processing integrated machine according to claim 4, characterized in that: The clamping fixture (81) is provided with a clamping station (801) with an open outer side; the feeding mechanism (11) comprises a material pushing cylinder (111) fixedly connected to the inner side of the material pushing station (801); the material pushing cylinder (111) is connected to a material pushing shaft (112) for forming a movable part; the material pushing shaft (112) reciprocates and moves horizontally above the material clamping station (801) to push the workpiece away from the material clamping station (801).

8. The profile cutting and five-side processing integrated machine according to claim 1, characterized in that: The feeding platform assembly (3) mainly comprises a support plate (31), a rear end clamping assembly (32) and a front end clamping assembly (33); a profile moving device (34) is connected between the rear end clamping assembly (32) and the front end clamping assembly (33); the second processing assembly (5) is fixedly connected to the profile moving device (34) and slides back and forth laterally with the profile moving device (34); and the profile moving device (34) is provided with a profile limiting pressure plate (35) placed above the support plate (31).

9. The profile cutting and five-side processing integrated machine according to claim 1, characterized in that: The first processing assembly (4) comprises a drilling mechanism (41) and a tapping mechanism (42), and the drilling mechanism (41) and the tapping mechanism (42) are respectively connected to the machine platform (1) in a transverse sliding manner via a first transverse motion lead screw transmission pair (43) and a second transverse motion lead screw transmission pair (44).

10. The profile cutting and five-side processing integrated machine according to claim 6, characterized in that: The drilling assembly (71) and the tapping assembly (72) both include an axle box (741), the two axle boxes (741) are arranged side by side up and down, each axle box (741) is fixedly connected to an output spindle (742), the two output spindles (742) are respectively connected to a drilling head (75) and a tapping head (76), and the drilling head (75) is arranged directly above the tapping head (76).

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