CN211413316U

CN211413316U - Automatic perforating machine for filler rod

Info

Publication number: CN211413316U
Application number: CN201921910849.7U
Authority: CN
Inventors: 高立峰; 何科强; 王俊; 赵高杰
Original assignee: Ningbo Hongteng Precision Manufacturing Co ltd
Current assignee: Ningbo Hongteng Precision Manufacturing Co ltd
Priority date: 2019-11-07
Filing date: 2019-11-07
Publication date: 2020-09-04
Anticipated expiration: 2029-11-07

Abstract

The utility model discloses an automatic puncher for filler rods, which comprises a workbench and a punching device, wherein a first electric slide rail is fixedly arranged at the middle position of the workbench, two guide rails fixedly arranged on the workbench are arranged at two sides of the first electric slide rail, a first slide block is connected on the guide rails in a sliding manner, a second electric slide rail in the X-axis direction is arranged between the two first slide blocks, a second slide block is arranged on the second electric slide rail, more than two clamps controlled by a second air cylinder are fixedly connected on the second slide block, two pairs of reference correlation devices used for detecting whether the filler rods incline or not are arranged at the left side of the workbench, the punching device and a reference leaning grid are fixedly arranged at the right side of the workbench, the punching device comprises a punching machine positioned above and a replaceable punch head device driven by the punching machine and can select punching apertures according to requirements, the utility model makes it possible to punch different apertures without disassembly, therefore, the maintenance cost of disassembly, assembly and the like is saved, the flow time is saved, and the economic benefit is improved.

Description

Automatic perforating machine for filler rod

Technical Field

The utility model relates to a machinery technical field that punches, especially an automatic puncher of fillet.

Background

The drift is changed to the demand of punching that needs the difference usually at the in-process of punching, and the process of changing the drift need not to dismantle the perforating device, and frequent dismantlement often can cause the damage of apparatus, and detachable structure can make perforating device's overall structure more complicated moreover, and the equipment is difficult, requires highly to the material of load-bearing part.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an automatic puncher of fillet for solving above-mentioned prior art not enough.

In order to achieve the above object, the utility model relates to an automatic puncher for filler rods, which comprises a workbench and a punching device, wherein a first electric slide rail in the vertical direction is fixedly arranged at the middle position of the workbench, two guide rails fixedly arranged on the workbench are arranged at two sides of the first electric slide rail, a first slide block is connected on the guide rails in a sliding manner, a second electric slide rail in the X-axis direction is arranged between the two first slide blocks, a second slide block is arranged on the second electric slide rail, more than two clamps controlled by a second air cylinder are fixedly connected on the second slide block, two reference correlation devices for detecting whether the filler rods incline are arranged at the left side of the workbench, the punching device and a reference backup grid are fixedly arranged at the right side of the workbench, the reference backup grid is controlled by the first air cylinder and is attached to the outer side of the punching device, and is arranged at the inner side of the filler rods, the punching device comprises a punching machine positioned above and a replaceable punch device driven by the punching machine and capable of selecting punching holes according to requirements.

Furthermore, in order to facilitate the operation, the replaceable punch device comprises a punching platform and a servo motor, the punching platform comprises an upper table top and a lower table top which are arranged at an interval from top to bottom and supported by a pair of springs, a punching seat is arranged on the lower table top, more than two punching holes with different apertures are arranged on the punching seat, a punch library is arranged below the upper table top, first punching heads which are in one-to-one correspondence with the punching holes are arranged in the punch library, a rotating shaft which partially extends out of the upper table top is arranged between the upper table top and the lower table top, a second gear is fixedly connected on the part of the rotating shaft which extends out of the upper table top, a third gear and a fourth gear are sleeved on the part of the rotating shaft which is positioned between the upper table top and the lower table top at intervals, the third gear is meshed with a fifth gear which is rotatably connected on the upper table top, the fourth gear is meshed with a sixth gear which is rotatably connected on the lower, the top of the servo motor is rotatably connected with a first gear, the first gear is in transmission connection with a second gear through a belt, and the left side of the lower table surface is provided with a laser detection device through an L-shaped support.

Furthermore, a protective shell used for protecting the first stamping head is connected below the first stamping head in a sliding mode, and stamping head holes in one-to-one correspondence with the first stamping heads are formed in the protective shell.

Further, the bottom of the punching device is a base, the replaceable punch device is bolted on the base, and the punching machine is fixedly connected on the base through two support columns and located above the replaceable punch device.

Further, the replaceable punch device comprises a second upper table top, a second lower table top, a guide plate and more than two third sliding blocks, each third sliding block is provided with a third cylinder used for controlling the third sliding block to move, the middle of the second upper table top is hollowed out, a lower bottom plate of the second upper table top is connected with a second punching head in a sliding mode, the third sliding blocks are arranged in the hollowed-out part of the second upper table top, the positions of the third sliding blocks correspond to the positions of the second punching heads one by one, and punching holes corresponding to the second punching heads one by one are arranged on the second lower table top.

The utility model provides a pair of fillet automatic puncher through installing the device of removable drift, has realized need not to dismantle the purpose that stamping device just can the different apertures of punching press, has reduced the cost of installation maintenance from this.

Drawings

FIG. 1 is the general layout of an automatic slug puncher described in example 1;

FIG. 2 is an enlarged view of the replaceable punch device of embodiment 1;

FIG. 3 is an enlarged view of the protective case of example 1;

fig. 4 is a schematic structural view of the replaceable punch device in embodiment 2.

In the figure: a working table 1, a first electric slide rail 2, a guide rail 3, a first slide block 31, a second electric slide rail 4, a second slide block 41, a second air cylinder 43, a clamp 42, a reference correlation device 5, a punching device 6, a reference fence 7, a first air cylinder 71, a punching machine 8, a replaceable punch device 9, a punching table 91, a servo motor 92, a spring 918, an upper table surface 911, a lower table surface 912, a punching seat, a punching hole 914, a punch bank 913, a first punching head 916, a rotating shaft 917, a second gear 10, a third gear 11, a fourth gear 12, a fifth gear 13, a sixth gear 14, a Z-shaped support 921, a first gear 15, a belt 922, an L-shaped support 16, a laser detection device 17, a protective housing 18, a punch hole 181, a base 61, a support column 611, a second upper table surface 901, a second lower table surface 902, a guide plate 903, a third air cylinder 904, a third slide block 905, a lower bottom plate 906, a punching hole 908, a second punch 909.

Detailed Description

The present invention will be further explained with reference to the drawings and examples.

Example 1:

as shown in fig. 1-3, the automatic hole punch for fillet of this embodiment includes a workbench 1 and a hole punch 6, a first electric slide rail 2 in a vertical direction is fixedly installed at a middle position of the workbench 1, two guide rails 3 fixedly installed on the workbench 1 are installed at two sides of the first electric slide rail 2, a first slide block 31 is slidably connected on the guide rails 3, a second electric slide rail 4 in an X-axis direction is installed between the two first slide blocks 31, a second slide block 41 is installed on the second electric slide rail 4, two or more clamps 42 controlled by a second air cylinder 43 are fixedly connected on the second slide block 41, two pairs of reference correlation devices 5 for detecting whether the fillet is inclined are installed at a left side of the workbench 1, the hole punch 6 and a reference fence 7 are fixedly installed at a right side of the workbench 1, the reference fence 7 is controlled by a first air cylinder 71 and is attached to an outer side of the hole punch 6, and the reference fence 7 is arranged on the inner side of the panel, and the punching device 6 comprises a punch 8 positioned above and a replaceable punch device 9 driven by the punch 8 and capable of selecting a punching aperture according to requirements.

Further, for the convenience of operation, the replaceable punch device 9 includes a punching stage 91 and a servo motor 92, the punching stage 91 includes an upper table 911 and a lower table 912 which are arranged at an upper and lower interval and supported by a pair of springs 918, a punching seat 913 is arranged on the lower table 912, two or more punching holes 914 with different apertures are arranged on the punching seat 913, a punch magazine 915 is arranged below the upper table 911, first punching heads 916 corresponding to the punching holes 914 one by one are arranged in the punch magazine 915, a rotating shaft 917 partially extending out of the upper table 911 is arranged between the upper table 911 and the lower table 912, a second gear 10 is fixedly connected to a part of the rotating shaft 917 extending out of the upper table 911, a third gear 11 and a fourth gear 12 are sleeved on a part of the rotating shaft 917 between the upper table 911 and the lower table 912 at intervals, the third gear 11 is engaged with a fifth gear 13 rotatably connected to the upper table 911, fourth gear 12 with rotate the sixth gear 14 meshing of being connected on mesa 912 down, servo motor 92 is fixed with lower mesa 912 through Z type support 921, and servo motor 92 top is rotated and is connected with first gear 15, first gear 15 is connected with second gear 10 transmission through belt 922, and lower mesa 912 left side is installed laser detection device 17 through L type support 16.

Further, a protective shell 18 for protecting the first stamping head 916 is slidably connected below the first stamping head 916, and the protective shell 18 is provided with stamping head holes 181 corresponding to the first stamping head 916 one to one.

Further, the bottom of the punching device is a base 61, the replaceable punch device 9 is bolted on the base 61, and the punch 8 is fixedly connected on the base 61 and above the replaceable punch device 9 through two supports 611.

The working principle is as follows: the fillet is placed on a sliding block 41 of a second electric sliding rail 4, after the situation that the fillet does not incline is confirmed by a laser alignment device 5, a second air cylinder 43 controls a clamp 42 to clamp the fillet, when the fillet is pushed to a reference fence 7 by the second electric sliding rail 4 and a first electric sliding rail 2, original point data is obtained, a first air cylinder 71 controls the reference fence 7 to retract, whether the fillet deviates during moving is detected in real time by a laser detection device 17, if the fillet deviates, the deviation is compensated by controlling the first electric sliding rail 2, so that the hole position is accurate, a servo motor 92 is started according to the required hole diameter to drive a first gear 15, the first gear 15 drives a second gear 10 through a belt 922, the second gear 10 drives a third gear 11 and a fourth gear 12 through a rotating shaft 917, the third gear 11 drives a fifth gear 13, so that the punch library rotates 915 to achieve the purpose of replacing a punch head 916, the fourth gear 12 drives the sixth gear 14 to rotate the punching center 913, so as to achieve the purpose of obtaining the position of the corresponding punched hole 914, the punch magazine 915 and the punching center 913 rotate synchronously, and after the punch magazine is converted to the required first punching head 916, the punching machine 8 is started to punch the hole.

Example 2:

as shown in fig. 4, in the automatic hole puncher of the present embodiment, the replaceable punch device 9 further includes a second upper table 901, a second lower table 902, a guide plate 903, and two or more third sliders 905, each third slider 905 has a third cylinder 904 for controlling its movement, the middle of the second upper table 901 is hollow, a second punch 909 is slidably connected to a lower base plate 906 of the second upper table 901, the third slider 905 is disposed in the hollow portion of the second upper table 901, the positions of the third sliders 905 correspond to the positions of the second punch 909 one by one, and the second lower table 902 is provided with a punch 908 corresponding to the second punch 909 one by one.

The working principle is as follows: the fillet is placed on the slide block 41 of the second electric slide rail 4, after the situation that the fillet does not incline is confirmed by the laser alignment device 5, the second air cylinder 43 controls the clamp 42 to clamp the fillet, the original point data is obtained when the fillet is pushed to the reference fence 7 by the second electric slide rail 4 and the first electric slide rail 2, the air cylinder 71 controls the reference fence 7 to retract, then the laser detection device 17 detects whether the fillet deviates during moving in real time, if the deviation occurs, the first electric slide rail 2 controls to compensate the deviation amount, so that the hole position is accurate, then the third air cylinder 904 is started according to the required hole diameter, the third slide block 905 above the second unnecessary punch head is retracted, the punch machine is started to punch, at the moment, the second punch head 909 retracting the third slide block 905 is pushed back when contacting the fillet, the second punch head 909 not retracting the third slide block 905 punches the hole under the support of the third slide block 905, through the steps, the purpose of stamping different apertures without disassembling the stamping device 9 is achieved, and therefore the cost of installation and maintenance is reduced.

Claims

1. An automatic perforating machine for fillets comprises a workbench (1) and a perforating device (6) and is characterized in that a first electric slide rail (2) in the vertical direction is fixedly arranged at the middle position of the workbench (1), two guide rails (3) fixedly arranged on the workbench (1) are arranged on two sides of the first electric slide rail (2), a first slide block (31) is connected onto each guide rail (3) in a sliding manner, a second electric slide rail (4) in the X-axis direction is arranged between the two first slide blocks (31), a second slide block (41) is arranged on each second electric slide rail (4), more than two clamps (42) controlled by a second air cylinder (43) are fixedly connected onto each second slide block (41), two reference correlation devices (5) for detecting whether a fillet inclines or not are arranged on the left side of the workbench (1), the perforating device (6) and a reference leaning grid (7) are fixedly arranged on the right side of the workbench (1), the reference fence (7) is controlled by a first air cylinder (71) and is attached to the outer side of the punching device (6), the reference fence (7) is arranged on the inner side of the insertion strip, and the punching device (6) comprises a punching machine (8) positioned above and a replaceable punch device (9) which is driven by the punching machine (8) and can select punching hole diameters according to requirements.

2. The automatic puncher of claim 1, wherein the replaceable punch device (9) comprises a punching table (91) and a servo motor (92), the punching table (91) comprises an upper table top (911) and a lower table top (912) which are arranged at an upper-lower interval and supported by a pair of springs (918), a punching seat (913) is arranged on the lower table top (912), more than two punching holes (914) with different apertures are arranged on the punching seat (913), a punch library (915) is arranged below the upper table top (911), first punching heads (916) corresponding to the punching holes (914) are arranged in the punch library (915), a rotating shaft (917) partially extending out of the upper table top (911) is arranged between the upper table top (911) and the lower table top (912), a second gear (10) is fixedly connected to a part of the rotating shaft (917) extending out of the upper table top (911), be located on partial axis of rotation (917) between last mesa (911) and lower mesa (912) the spacer sleeve be equipped with third gear (11) and fourth gear (12), fifth gear (13) meshing on last mesa (911) is connected with rotating in third gear (11), sixth gear (14) meshing on mesa (912) is connected down with rotating in fourth gear (12), servo motor (92) are fixed with lower mesa (912) through Z type support (921), and servo motor (92) top is rotated and is connected with first gear (15), first gear (15) are connected with second gear (10) transmission through belt (922), and laser detection device (17) are installed through L type support (16) in mesa (912) left side down.

3. The automatic molding punch according to claim 2, wherein a protective case (18) for protecting the first punch head (916) is slidably connected below the first punch head (916), and punch holes (181) corresponding to the first punch head (916) are formed in the protective case (18).

4. The automatic hole punch according to claim 1 or 2, characterized in that the bottom of the punch device is a base (61), the replaceable punch device (9) is bolted onto the base (61), and the punch (8) is fixedly connected onto the base (61) above the replaceable punch device (9) by two supports (611).

5. The automatic molding punching machine according to claim 1, characterized in that the replaceable punch device (9) comprises a second upper table (901), a second lower table (902), a guide plate (903), and more than two third sliders (905), each third slider (905) is provided with a third cylinder (904) for controlling the movement of the third slider, the second upper table (901) is hollow, the lower base plate (906) of the second upper table (901) is slidably connected with a second punching head (909), the third sliders (905) are arranged at the hollow part of the second upper table (901), the positions of the third sliders (905) correspond to the positions of the second punching heads (909) one by one, and the second lower table (902) is provided with punching holes (908) corresponding to the second punching heads (909) one by one.