CN216781052U

CN216781052U - Perforating device is used in aluminum alloy production and processing with locate function

Info

Publication number: CN216781052U
Application number: CN202122713377.XU
Authority: CN
Inventors: 窦光明
Original assignee: Anhui Mingsheng Metal Products Co ltd
Current assignee: Shanghai Keye Metal Products Co.,Ltd.
Priority date: 2021-11-08
Filing date: 2021-11-08
Publication date: 2022-06-21
Anticipated expiration: 2031-11-08

Abstract

The utility model discloses a punching device with a positioning function for aluminum alloy production and processing, which comprises a base, wherein the top surface of the base is fixedly connected with a portal frame, two inverted V-shaped rods are arranged inside the portal frame, and the tops of the inverted V-shaped rods are fixedly connected with a mounting seat. This perforating device is used in aluminum alloy production and processing with locate function, step motor sends the rotatory angle of pulse modulation drive pivot through the controller, the pivot area is the mount pad and is fallen the V pole and rotate, the pole right-hand member of falling V pushes down to take the clamp plate to descend and push down the aluminum alloy tube top surface to fix and can realize the quick fixation to the aluminum alloy tube, step motor sends pulse modulation drive pivot antiport through the controller when, the pole right-hand member of falling V descends, the second conveying roller extrudes the aluminum alloy tube between first conveying roller and second conveying roller, gear motor circular telegram start is rotatory to be drawing the aluminum alloy tube and is removing, gear motor sends its circle of rotation of pulse modulation through the controller and can confirm aluminum alloy pulling distance.

Description

Perforating device is used in aluminum alloy production and processing with locate function

Technical Field

The utility model relates to the technical field of aluminum alloy processing, in particular to a punching device with a positioning function for aluminum alloy production and processing.

Background

Aluminum alloy is a non-ferrous metal structural material which is most widely applied in industry, is widely applied in aviation, aerospace, automobile, mechanical manufacturing, ships and chemical industry, the rapid development of industrial economy has increased the demand on aluminum alloy welding structural parts, so that the weldability research of the aluminum alloy is also deepened, and the aluminum alloy is the most widely applied alloy at present.

The aluminum alloy pipe measuring of punching is the manual measurement, reuses mounting fixture to fix a position, and current aluminum alloy pipe mounting fixture function singleness, fixed speed is slow, has lengthened process time, has reduced the efficiency of punching, and aluminum alloy fixture adopts the point type to press from both sides tightly fixedly more, and is relatively poor at the formula of punching stability, the flaw appears easily.

Aiming at the problems, the punching device is innovatively designed on the basis of the original punching device with the positioning function for aluminum alloy production and processing.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a perforating device with a positioning function for aluminum alloy production and processing, which aims to solve the problems that the perforation measurement of aluminum alloy pipes in the background technology is manual measurement, and positioning is carried out by using a fixing clamp.

In order to achieve the purpose, the utility model provides the following technical scheme: a perforating device with a positioning function for aluminum alloy production and processing comprises a base, wherein a portal frame is fixedly connected to the top surface of the base, two inverted V-shaped rods are arranged inside the portal frame, the tops of the inverted V-shaped rods are fixedly connected with mounting seats, the two mounting seats are fixedly connected through a rotating shaft, the two ends of the rotating shaft penetrate through the portal frame and are rotatably connected with the portal frame, a stepping motor is mounted on the front surface of the portal frame, the rotating shaft is fixedly connected with the output end of the stepping motor, the right ends of the two inverted V-shaped rods are fixedly connected through a supporting plate, a through hole is formed in the top surface of the supporting plate, a lifting rod is slidably connected inside the through hole, a pressing plate is arranged below the supporting plate, the bottom end of the lifting rod is fixedly connected with the top surface of the pressing plate, a limiting plate is fixedly connected to the top end of the lifting rod, a spring is sleeved outside the lifting rod, and the top end and the bottom end of the spring are respectively fixedly connected with the bottom surface of the supporting plate and the top surface of the pressing plate, stop gear is installed to the bottom surface of base, and the left end of base installs conveying mechanism, the internally mounted of portal frame has electric putter, electric putter's flexible end fixedly connected with rotating electrical machines, and rotating electrical machines's output fixedly connected with drill bit.

Preferably, conveying mechanism includes gear motor, the left surface fixedly connected with support of base, gear motor is installed in the front of support, and gear motor's output runs through the support and is connected rather than rotating, the first conveying roller of gear motor's output fixedly connected with, two the rotation of the pole of falling V is connected with the second conveying roller.

Preferably, the top surface of the base is provided with a blanking hole, and a hopper is arranged below the base.

Preferably, stop gear includes the live-rollers, two sets of symmetrical logical grooves have been seted up to the top surface of base, the inside sliding connection who leads to the groove has the back shaft, and the top of back shaft rotates and is connected with the live-rollers, the bottom surface fixedly connected with drain pan of base, and the bottom of back shaft is located the inside of drain pan, the inside of drain pan rotates and is connected with positive and negative screw rod, and positive and negative screw rod's right-hand member runs through the drain pan and extends to its outside, the threaded hole is seted up to the bottom of back shaft, and positive and negative screw rod threaded connection is in the inside of screw hole.

Preferably, each through groove is internally provided with a sliding groove, each supporting shaft is fixedly connected with a sliding block on the outer surface, and the sliding blocks are slidably connected inside the sliding grooves.

Preferably, two the equal fixedly connected with sprocket of right-hand member of positive and negative screw rod, and two sprockets pass through chain drive and connect, two the equal fixedly connected with handle of right-hand member of positive and negative screw rod.

Preferably, the top fixedly connected with limiting plate of lifter, and the diameter value of limiting plate is greater than the diameter value of through-hole.

Compared with the prior art, the utility model has the beneficial effects that: the perforating device with the positioning function for the production and processing of the aluminum alloy,

1. the angle of the rotating shaft is adjusted by the aid of the pulses sent by the stepping motor through the controller to drive the rotating shaft to rotate, the mounting seat and the inverted V-shaped rod are driven to rotate by the rotating shaft, the right end of the inverted V-shaped rod is pressed downwards to drive the pressing plate to descend to press and fix the top surface of the aluminum alloy tube, the aluminum alloy tube can be fixed quickly, when the rotating shaft is adjusted by the aid of the pulses sent by the stepping motor through the controller to rotate reversely, the right end of the inverted V-shaped rod ascends and descends, the aluminum alloy tube is extruded between the first conveying roller and the second conveying roller by the second conveying roller, the speed reducing motor is electrified to start rotating and pull the aluminum alloy tube to move, the speed reducing motor can determine the pulling distance of the aluminum alloy by the controller to adjust the number of rotating rings of the speed reducing motor through the pulses sent by the controller, fixed punching and fixed conveying can be realized through forward and backward rotation of the stepping motor, electric equipment for conveying and fixing is reduced, and energy is saved;

2. rotate through positive and negative screw rod and make two back shaft area live-rollers remove to the middle part and press from both sides tightly or open to the outside about the aluminum alloy pipe to the effect of screw hole, make it can press from both sides tight fixedly to multiple aluminum alloy pipe, improved its suitability, and use with the clamp plate cooperation, realize fixing aluminum alloy pipe's upper and lower left and right sides direction, improved the fixed stability of aluminum alloy pipe, appear rocking the flaw that leads to when avoiding aluminum alloy pipe to drill.

Drawings

FIG. 1 is a schematic structural view of a front view of the present invention;

FIG. 2 is a side view of the base of the present invention;

FIG. 3 is an enlarged schematic view of FIG. 1 at A;

fig. 4 is an enlarged schematic view of the utility model at point B in fig. 2.

In the figure: 1. a hopper; 2. a limiting mechanism; 3. a blanking hole; 4. a V-shaped rod is inverted; 5. a drill bit; 6. a rotating electric machine; 7. a mounting seat; 8. an electric push rod; 9. a portal frame; 10. a rotating shaft; 11. a stepping motor; 12. a conveying mechanism; 13. a base; 14. a support plate; 15. pressing a plate; 16. a limiting plate; 17. a lifting rod; 18. a through hole; 19. a spring; 21. a rotating roller; 22. a through groove; 23. a positive and negative screw; 24. a bottom case; 25. a support shaft; 26. a slider; 27. a chute; 28. a chain; 29. a sprocket; 210. a handle; 211. a threaded hole; 121. a reduction motor; 122. a first conveying roller; 123. a support; 124. a second conveyor roller.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.

Referring to fig. 1, fig. 2, fig. 3 and fig. 4, the present invention provides a technical solution: a perforating device with a positioning function for aluminum alloy production and processing comprises a base 13, wherein the top surface of the base 13 is fixedly connected with a portal frame 9, two inverted V-shaped rods 4 are arranged inside the portal frame 9, the tops of the inverted V-shaped rods 4 are fixedly connected with mounting seats 7, the two mounting seats 7 are fixedly connected through a rotating shaft 10, two ends of the rotating shaft 10 penetrate through the portal frame 9 to be connected with the portal frame in a rotating manner, a stepping motor 11 is arranged on the front surface of the portal frame 9, the rotating shaft 10 is fixedly connected with the output end of the stepping motor 11, the right ends of the two inverted V-shaped rods 4 are fixedly connected through a supporting plate 14, a through hole 18 is formed in the top surface of the supporting plate 14, a lifting rod 17 is slidably connected inside the through hole 18, a pressing plate 15 is arranged below the supporting plate 14, the bottom end of the lifting rod 17 is fixedly connected with the top surface of the pressing plate 15, a limiting plate 16 is fixedly connected to the top end of the lifting rod 17, a spring 19 is sleeved outside the lifting rod 17, and spring 19's top and bottom respectively with the bottom surface of backup pad 14 and the top surface fixed connection of clamp plate 15, stop gear 2 is installed to the bottom surface of base 13, and conveying mechanism 12 is installed to the left end of base 13, the internally mounted of portal frame 9 has electric putter 8, electric putter 8's flexible end fixedly connected with rotating electrical machines 6, and rotating electrical machines 6's output fixedly connected with drill bit 5, send pulse modulation through step motor 11 through the controller and drive the rotatory angle of pivot 10, pivot 10 area mount pad 7 and 4 rotations of pole of falling V, 4 right-hand members of pole of falling V push down to take clamp plate 15 to descend to push down fixedly can realize the quick fixed to the aluminum alloy pipe with the aluminum alloy pipe top surface, 8 circular telegram of electric putter starts to take rotating electrical machines 6 to descend, 6 circular telegram starts to take drill bit 5 rotations to punch to the aluminum alloy pipe.

Referring to fig. 1, the conveying mechanism 12 includes a speed reduction motor 121, a bracket 123 is fixedly connected to the left side of the base 13, a speed reduction motor 121 is installed on the front surface of the bracket 123, an output end of the speed reduction motor 121 penetrates through the bracket 123 and is rotatably connected thereto, a first conveying roller 122 is fixedly connected to an output end of the speed reduction motor 121, a second conveying roller 124 is connected to the two inverted V-shaped rods 4 in a rotating manner, when the rotating shaft 10 is driven to rotate reversely by the stepping motor 11 through pulse adjustment sent by a controller, the right end of the inverted V-shaped rod 4 rises and falls, the aluminum alloy tube is extruded between the first conveying roller 122 and the second conveying roller 124 by the second conveying roller 124, the speed reduction motor 121 is powered on to start rotating and pull the aluminum alloy tube to move, the speed reduction motor 121 can determine the pulling distance of the aluminum alloy by sending pulse adjustment to the number of the rotating turns of the speed reduction motor 121 through the controller, so as to realize fixed punching and fixed conveying of the aluminum alloy by forward and backward rotation of the stepping motor 11, subtract the electrical equipment of carrying fixed usefulness, saved the energy, blanking hole 3 has been seted up to the top surface of base 13, and the below of base 13 is provided with hopper 1, can make the drilling waste residue pass through blanking hole 3 and use hopper 1 to collect, makes things convenient for the useless recycle of drilling waste residue.

Referring to fig. 2, the limiting mechanism 2 includes a rotating roller 21, two sets of symmetrical through slots 22 are formed in the top surface of the base 13, a supporting shaft 25 is slidably connected inside the through slots 22, the rotating roller 21 is rotatably connected to the top end of the supporting shaft 25, a bottom shell 24 is fixedly connected to the bottom surface of the base 13, the bottom end of the supporting shaft 25 is located inside the bottom shell 24, a positive and negative screw 23 is rotatably connected inside the bottom shell 24, the right end of the positive and negative screw 23 penetrates through the bottom shell 24 and extends to the outside of the bottom shell, a threaded hole 211 is formed in the bottom end of the supporting shaft 25, the positive and negative screw 23 is threadedly connected inside the threaded hole 211, the two supporting shafts 25 are driven by the rotating roller 21 to move towards the middle part under the action of the threaded hole 211 through the rotation of the positive and negative screw 23, so as to clamp and fix various aluminum alloy pipes, thereby improving the applicability and being used in cooperation with the pressing plate 15, the realization is fixed to the upper and lower left and right sides direction of aluminum alloy tube, the fixed stability of aluminum alloy tube has been improved, the flaw that leads to appears rocking when avoiding aluminum alloy tube drilling, spout 27 has all been seted up to every inside that leads to groove 22, the equal fixedly connected with slider 26 of surface of every back shaft 25, and slider 26 sliding connection is in the inside of spout 27, slide at spout 27 through slider 26, realize the fixed to back shaft 25, avoid back shaft 25 to appear the slope, the equal fixedly connected with sprocket 29 of right-hand member of two positive and negative screws 23, and two sprocket 29 pass through the transmission of chain 28 and connect, the equal fixedly connected with handle 210 of right-hand member of two positive and negative screws 23, it is rotatory to grasp handle roller 210 and take positive and negative screws 23, handle 210 takes sprocket 29 to rotate and makes two positive and negative screws 23 synchro-rotations under the effect of chain 28, realize the device's quick adjustment.

Referring to fig. 3, a limiting plate 16 is fixedly connected to the top end of the lifting rod 17, and the diameter value of the limiting plate 16 is greater than that of the through hole 18, so that the lifting rod 17 is prevented from being separated from the through hole 18, and the stability of the lifting rod 17 is ensured.

The working principle is as follows: firstly, an aluminum alloy tube is placed between two rotating rollers 21 on a base 13, a handle roller 210 is grasped to drive a forward screw 23 and a reverse screw 23 to rotate, the handle 210 drives a chain wheel 29 to rotate, the two forward screws 23 and the reverse screws 23 rotate under the action of a chain 28, two support shafts 25 drive the rotating rollers 21 to move towards the middle part under the action of a threaded hole 211 to clamp the aluminum alloy tube left and right, a stepping motor 11 is electrified to start up to drive a rotating shaft 10, a mounting seat 7 and a reverse V rod 4 to rotate, the right end of the reverse V rod 4 is pressed down to drive a pressing plate 15 to descend to press and fix the top surface of the aluminum alloy tube, an electric push rod 8 is electrified to start up to drive a rotating motor 6 to descend, the rotating motor 6 is electrified to start up to drive the rotating motor 6 to punch the aluminum alloy tube, then the electric push rod 8 is electrified to start up to drive the reverse V rod 4 to ascend and lower the left end of the reverse V rod 4, the second conveying roller 124 extrudes the aluminum alloy pipe between the first conveying roller 122 and the second conveying roller 124, the speed reducing motor 121 is electrified to start rotation to pull the aluminum alloy pipe to move, and continuous drilling operation can be carried out by repeating the operation.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a perforating device is used in aluminum alloy production and processing with locate function, includes base (13), its characterized in that: the top surface of the base (13) is fixedly connected with a portal frame (9), two inverted V rods (4) are arranged inside the portal frame (9), the top of each inverted V rod (4) is fixedly connected with a mounting seat (7), the two mounting seats (7) are fixedly connected through a rotating shaft (10), two ends of each rotating shaft (10) penetrate through the portal frame (9) to be connected with the portal frame in a rotating mode, a stepping motor (11) is installed on the front surface of the portal frame (9), the rotating shafts (10) are fixedly connected with the output end of the stepping motor (11), the right ends of the two inverted V rods (4) are fixedly connected through a supporting plate (14), a through hole (18) is formed in the top surface of the supporting plate (14), the inside of the through hole (18) is connected with a lifting rod (17) in a sliding mode, a pressing plate (15) is arranged below the supporting plate (14), and the bottom end of the lifting rod (17) is fixedly connected with the top surface of the pressing plate (15), the outside cover of lifter (17) is equipped with spring (19), and the top and the bottom of spring (19) respectively with the bottom surface of backup pad (14) and the top surface fixed connection of clamp plate (15), stop gear (2) are installed to the bottom surface of base (13), and the left end of base (13) installs conveying mechanism (12), the internally mounted of portal frame (9) has electric putter (8), the flexible end fixedly connected with rotating electrical machines (6) of electric putter (8), and the output fixedly connected with drill bit (5) of rotating electrical machines (6).

2. The perforating device with positioning function for aluminum alloy production and processing as recited in claim 1, wherein: conveying mechanism (12) are including gear motor (121), left surface fixedly connected with support (123) of base (13), gear motor (121) are installed in the front of support (123), and the output of gear motor (121) runs through support (123) and is connected rather than rotating, the first conveying roller (122) of output fixedly connected with of gear motor (121), two the rotation of falling V pole (4) is connected with second conveying roller (124).

3. The perforating device with positioning function for aluminum alloy production and processing as recited in claim 1, wherein: the top surface of the base (13) is provided with a blanking hole (3), and a hopper (1) is arranged below the base (13).

4. The perforating device with positioning function for aluminum alloy production and processing as recited in claim 1, wherein: stop gear (2) are including live-rollers (21), two sets of symmetrical logical groove (22) have been seted up to the top surface of base (13), the inside sliding connection who leads to groove (22) has back shaft (25), and the top of back shaft (25) rotates and is connected with live-rollers (21), the bottom surface fixedly connected with drain pan (24) of base (13), and the bottom of back shaft (25) is located the inside of drain pan (24), the inside of drain pan (24) rotates and is connected with positive and negative screw rod (23), and just the right-hand member of positive and negative screw rod (23) runs through drain pan (24) and extend to its outside, screw hole (211) have been seted up to the bottom of back shaft (25), and positive and negative screw rod (23) threaded connection is in the inside of screw hole (211).

5. The perforating device with positioning function for aluminum alloy production and processing as recited in claim 4, wherein: each inside of logical groove (22) has all seted up spout (27), every the equal fixedly connected with slider (26) of surface of back shaft (25), and slider (26) sliding connection is in the inside of spout (27).

6. The perforating device with positioning function for aluminum alloy production and processing as recited in claim 4, wherein: two equal fixedly connected with sprocket (29) of right-hand member of positive and negative screw rod (23), and two sprocket (29) are connected through chain (28) transmission, two equal fixedly connected with handle (210) of right-hand member of positive and negative screw rod (23).

7. The perforating device with positioning function for aluminum alloy production and processing as recited in claim 4, wherein: the top fixedly connected with limiting plate (16) of lifter (17), and the diameter value of limiting plate (16) is greater than the diameter value of through-hole (18).