CN113399538A - Device for processing punched hole on bent inner side of plate - Google Patents
Device for processing punched hole on bent inner side of plate Download PDFInfo
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- CN113399538A CN113399538A CN202110642646.XA CN202110642646A CN113399538A CN 113399538 A CN113399538 A CN 113399538A CN 202110642646 A CN202110642646 A CN 202110642646A CN 113399538 A CN113399538 A CN 113399538A
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- 238000012545 processing Methods 0.000 title claims abstract description 12
- 238000004080 punching Methods 0.000 claims abstract description 54
- 230000005611 electricity Effects 0.000 claims abstract description 14
- 239000002699 waste material Substances 0.000 claims description 20
- 238000012546 transfer Methods 0.000 claims description 15
- 239000003921 oil Substances 0.000 claims description 7
- 239000010720 hydraulic oil Substances 0.000 claims description 5
- 239000002184 metal Substances 0.000 description 6
- 239000000428 dust Substances 0.000 description 5
- 238000009434 installation Methods 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 230000001276 controlling effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D28/00—Shaping by press-cutting; Perforating
- B21D28/02—Punching blanks or articles with or without obtaining scrap; Notching
- B21D28/04—Centering the work; Positioning the tools
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D28/00—Shaping by press-cutting; Perforating
- B21D28/24—Perforating, i.e. punching holes
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Press Drives And Press Lines (AREA)
Abstract
The invention discloses a device for processing punched holes on the bent inner side of a plate, which comprises a base, a positioning and clamping mechanism and a punching mechanism, wherein the positioning and clamping mechanism is arranged on the base; the upper surface of the base is provided with a bracket, the upper end of the right side of the bracket is provided with a fixed plate, the left side surface of the fixed plate is fixedly connected with an electric push rod, and the bottom of the middle of the front side surface of the base is provided with a motor bracket; the positioning and clamping mechanism is arranged in the base, and the bottom end of the positioning and clamping mechanism is fixedly connected with the concave side surface of the motor support; the punching mechanism is connected in a groove in the middle of a top cross beam of the bracket in a sliding manner, and the right side surface of the punching mechanism is fixedly connected with the left end of a telescopic rod of the electric push rod; still include the PLC controller, the PLC controller sets up in the upper surface of base, and external power source is connected to the input electricity of PLC controller. This device that punches a hole is bent inboard at panel adds man-hour precision height, and the stability of punching a hole is strong, can satisfy the user demand under the different situation.
Description
Technical Field
The invention relates to the technical field of sheet metal machining, in particular to a device for machining a punched hole on the bent inner side of a plate.
Background
The sheet metal is a comprehensive cold processing technology aiming at sheet metal (generally below 6 mm), comprising shearing, punching/cutting/compounding, folding, welding, riveting, splicing, forming and the like, and has the remarkable characteristic that the thickness of the same part is consistent. The product processed by the sheet metal process is called a sheet metal part, and the sheet metal part has the characteristics of light weight, high strength, electric conduction (capable of being used for electromagnetic shielding), low cost, good large-scale mass production performance and the like, and is widely applied to the fields of electronic and electric appliances, communication, automobile industry, medical appliances and the like.
In order to meet the use requirements of some plates, the bent inner sides of the plates need to be punched after being bent, most of the existing punching machines for punching the plates are not assisted by a fixing mechanism, and the plates are easy to deviate to influence the punching quality; even if the clamping mode that few part of machines that possess fixed establishment mostly adopted is also both sides fixed, can only press from both sides tightly the both sides of work piece, nevertheless can not synchronous proportional movement guarantee the accurate centre gripping of high efficiency to panel during the fixing, and the position of drift is fixed one firmly for most, and single clamp dress can only punch a hole to single position, still need constantly to fix a position again and press from both sides the dress if need punch a hole many times, even the little movable drift also can not accurate positioning, influence the stability during processing, it is more to consume time. Therefore, a device for processing punched holes on the inner side of the bent plate is provided.
Disclosure of Invention
The technical problem to be solved by the invention is to overcome the existing defects and provide a device for processing punched holes on the inner side of a bent plate, the device has high position precision during processing, the stability of clamping the plate during punching is strong, the same plate does not need to be repeatedly clamped after being punched for multiple times, the use requirements under different conditions can be met, and the problems in the background technology can be effectively solved.
In order to achieve the purpose, the invention provides the following technical scheme: a device for processing punched holes on the bent inner side of a plate comprises a base, a positioning clamping mechanism and a punching mechanism;
the upper surface of base is equipped with the support, and the right side upper end of support is equipped with the fixed plate, and the left surface fixedly connected with electric putter of fixed plate, the bottom is equipped with the motor support in the middle of the leading flank of base.
The positioning and clamping mechanism is arranged in the base, and the bottom end of the positioning and clamping mechanism is fixedly connected with the concave side face of the motor support.
The punching mechanism is connected in a groove in the middle of a top cross beam of the support in a sliding mode, and the right side face of the punching mechanism is fixedly connected with the left end of a telescopic rod of the electric push rod.
Still include the PLC controller, the PLC controller sets up in the upper surface of base, and external power source is connected to the input electricity of PLC controller, and PLC controller's output is connected to electric putter's input electricity.
The roller is uniformly and rotatably connected to the groove in the left side of the upper surface of the base through a pin shaft.
Further, location clamping mechanism includes first double-screw bolt, first support, first push rod, second double-screw bolt, second push rod and second support, first support sets up in the inside lower surface right side rear end of base, the middle part of first support is rotated through first bearing and is connected with first double-screw bolt, the middle part threaded connection of first double-screw bolt has first push rod, the upper end of first push rod and the right side spout sliding connection of base, the inside lower surface left side middle part of base is equipped with the second and supports, the middle part of second support is rotated through the second bearing and is connected with the second double-screw bolt, the middle part threaded connection of second double-screw bolt has the second push rod, the upper end of second push rod and the left side spout sliding connection of base, synchronous proportionality impels to realize accurate location fixedly around.
Furthermore, location clamping mechanism still includes driving gear and driven gear, driving gear fixed connection is in the rear end of first double-screw bolt, and driven gear fixed connection is in the rear end of second double-screw bolt, and the driving gear is connected with the driven gear meshing, realizes the high-efficient linkage drive of front and back centre gripping.
Further, still include the dust cover, the dust cover sets up in the middle bottom of the trailing flank of base, and driving gear and driven gear all set up in the inside of dust cover, avoid the device to expose with increase of service life.
Furthermore, the positioning and clamping mechanism further comprises a motor, the bottom end of the motor is fixedly connected with the concave side face of the motor support, an output shaft of the motor is fixedly connected with the front end of a shaft body of the first stud, the input end of the motor is electrically connected with the output end of the PLC, and the pushing plate is controlled to stop moving.
Further, the mechanism of punching a hole includes a transfer supporting platform, a middle rotating shaft and a slider, slider sliding connection is in the inboard recess of the top crossbeam of support, the middle part fixedly connected with middle rotating shaft of slider, the upper surface of middle rotating shaft and a lower fixed surface of a transfer supporting platform are connected, and the right flank of a transfer supporting platform and electric putter's telescopic link left end fixed connection guarantee the accurate regulation of the position of punching a hole.
Further, the mechanism of punching a hole still includes hydraulic pump, flexible post, mounting bracket and drift, the hydraulic pump sets up in the upper surface of transfer supporting bench, and the lower surface of well pivot is equipped with flexible post, and the bottom hydraulic oil delivery outlet of hydraulic pump is through defeated oil pipe and the oil inlet intercommunication of flexible post, and the flexible end bottom of flexible post is equipped with the mounting bracket, the upper end of drift and the bottom screw hole threaded connection of mounting bracket, and the output of PLC controller is connected to the input electricity of hydraulic pump, realizes the high-efficient operation of punching a hole.
Further, still include electric telescopic rod and side direction push pedal, electric telescopic rod sets up in the recess of the vertical support body in right side of support, and the right flank of side direction push pedal and electric telescopic rod left end fixed connection of electric telescopic rod, the output of PLC controller is connected to electric telescopic rod's input electricity, realizes that the supplementary centre gripping of side direction is fixed.
Further, still include first range finding sensor and second range finding sensor, first range finding sensor sets up in the left surface of fixed plate, and the input of PLC controller is connected to first range finding sensor's output electricity, and second range finding sensor sets up on the vertical support body in right side of support, and the input of PLC controller is connected to second range finding sensor's output electricity, guarantees the accuracy of punching a hole and centre gripping.
Further, still include the waste material chamber, the waste material chamber sets up in the inside left side of base, and the feed inlet in waste material chamber is located the upper surface middle part of base, and the waste material of being convenient for keeps in, guarantees the environment.
Compared with the prior art, the invention has the beneficial effects that:
1. the motor is started through the regulation and control of the PLC, the rotation of the output shaft of the motor drives the rotation of the first stud, the rotation of the first stud drives the upper end of the first push rod to move back and forth, and simultaneously the first stud also drives the driving gear to rotate, so the driving gear and the driven gear meshed with the driving gear rotate in the opposite direction, the second stud is driven to rotate, the upper end of the second push rod is further driven to move back and forth, the upper ends of the first push rod and the second push rod synchronously move back and forth in the opposite direction, the clamping of the front side and the rear side of the plate can be realized, the push plates on the two sides can be stepped in equal proportion according to different transmission ratios between the gears, the use requirements of different plates are met, the push plates which synchronously move can effectively ensure the position precision of the fixed plate, the electric telescopic push rod can push the side push plate to move left and right, and the position of the side push plate is controlled through the second distance measuring sensor, the lateral push plate can limit the right side surface of the plate, the roller fixed on the left side of the base can limit the left side surface of the plate, the four-direction limitation realizes the clamping and positioning of the plate, the three movable push plates can be replaced by different shapes, and the positioning of the plate under different bending conditions can be realized;
2. the electric push rod is started through regulation and control of the PLC, the punching mechanism moves left and right along a middle through hole of the cross beam under the pushing of the electric push rod, the position of the punching mechanism is determined through the first distance measuring sensor, the position of a punch below is ensured to correspond to the position of a plate to be punched, the position precision during punching is ensured, the hydraulic pump operates, the hydraulic oil output port drives the telescopic column to extend downwards, the punch below is driven to move downwards for punching, the punch breaks through the punching surface of the plate under pressure and extends into a waste cavity in the middle of the base, the punching process is completed, the left and right movement of the position of the punch can be realized through a sliding block and the electric push rod in the punching mechanism, the precise control of the punching position can be realized through the matching of the first distance measuring sensor and the electric push rod, one-time clamping for punching for multiple times can be realized, the punch is controlled through the hydraulic drive, the connection mode of the punch and the mounting rack is threaded connection, the punch is replaced more quickly.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
FIG. 2 is a schematic view of the positioning and clamping mechanism of the present invention.
FIG. 3 is a schematic view of the punching mechanism of the present invention.
In the figure: the device comprises a base 1, a support 2, a motor support 3, a 4-positioning clamping mechanism, a 41 motor, a 42 first stud, a 43 driving gear, a 44 first support, a 45 first push rod, a 46 driven gear, a 47 second stud, a 48 second push rod, a 49 second support, a 5 electric telescopic push rod, a 6 lateral push plate, a 7 electric push rod, an 8 punching mechanism, a 81 hydraulic pump, a 82 transfer support platform, a 83 middle rotating shaft, a 84 sliding block, an 85 telescopic column, a 86 mounting rack, a 87 punch, a 9 fixing plate, a 10 first distance measuring sensor, a 11 dust cover, a 12 waste cavity, a 13PLC (programmable logic controller), a 14 roller and a 15 second distance measuring sensor.
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 derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, the apparatus for processing a punched hole on the inner side of a bent plate according to the present embodiment includes a base 1, a positioning and clamping mechanism 4 and a punching mechanism 8; the device is characterized by further comprising a PLC (programmable logic controller) 13, wherein the PLC 13 is arranged on the upper surface of the base 1, the input end of the PLC 13 is electrically connected with an external power supply, the input end of the electric push rod 7 is electrically connected with the output end of the PLC 13, and the PLC 13 is used for uniformly regulating and controlling all electric drive components of the device, processing signals input by the sensors and realizing automatic operation of the mechanism; still include gyro wheel 14, gyro wheel 14 is connected in the upper surface left side recess of base 1 through the even rotation of round pin axle, and gyro wheel 14 realizes fixing the left side of panel.
Wherein: the upper surface of base 1 is equipped with support 2, and support 2 provides fixed platform and working space for punching a hole mechanism 8, and the right side upper end of support 2 is equipped with fixed plate 9, and the left surface fixedly connected with electric putter 7 of fixed plate 9, fixed plate 9 are the fixed platform that provides of electric putter 7's installation, and the bottom is equipped with motor support 3 in the middle of base 1's the leading flank, and motor support 3 can provide a stable support to location clamping mechanism 4.
Wherein: the positioning and clamping mechanism 4 is arranged in the base 1, and the bottom end of the positioning and clamping mechanism is fixedly connected with the concave side surface of the motor support 3; the positioning and clamping mechanism 4 comprises a first stud 42, a first support 44, a first push rod 45, a second stud 47, a second push rod 48 and a second support 49, the first support 44 is arranged at the rear end of the right side of the inner lower surface of the base 1, the middle of the first support 44 is rotatably connected with the first stud 42 through a first bearing, the middle of the first stud 42 is in threaded connection with the first push rod 45, the upper end of the first push rod 45 is in sliding connection with the right sliding chute of the base 1, the middle of the left side of the inner lower surface of the base 1 is provided with the second support 49, the middle of the second support 49 is rotatably connected with the second stud 47 through a second bearing, the middle of the second stud 47 is in threaded connection with the second push rod 48, and the upper end of the second push rod 48 is in sliding connection with the left sliding chute of the base 1; the positioning and clamping mechanism 4 further comprises a driving gear 43 and a driven gear 46, the driving gear 43 is fixedly connected to the rear end of the first stud 42, the driven gear 46 is fixedly connected to the rear end of the second stud 47, and the driving gear 43 is meshed with the driven gear 46; the positioning and clamping mechanism 4 further comprises a motor 41, the bottom end of the motor 41 is fixedly connected with the concave side face of the motor support 3, an output shaft of the motor 41 is fixedly connected with the front end of a shaft body of the first stud 42, and the input end of the motor 41 is electrically connected with the output end of the PLC 13.
Wherein: the punching mechanism 8 is connected in a middle groove of a top cross beam of the bracket 2 in a sliding manner, and the right side surface of the punching mechanism is fixedly connected with the left end of a telescopic rod of the electric push rod 7; the punching mechanism 8 comprises a transfer support platform 82, a middle rotating shaft 83 and a sliding block 84, the sliding block 84 is connected to a groove on the inner side of a top beam of the bracket 2 in a sliding manner, the middle part of the sliding block 84 is fixedly connected with the middle rotating shaft 83, the upper surface of the middle rotating shaft 83 is fixedly connected with the lower surface of the transfer support platform 82, and the right side surface of the transfer support platform 82 is fixedly connected with the left end of a telescopic rod of the electric push rod 7; the punching mechanism 8 further comprises a hydraulic pump 81, a telescopic column 85, an installation frame 86 and a punch 87, the hydraulic pump 81 is arranged on the upper surface of the transfer support platform 82, the lower surface of the transfer shaft 83 is provided with the telescopic column 85, a bottom hydraulic oil output port of the hydraulic pump 81 is communicated with an oil inlet of the telescopic column 85 through an oil conveying pipe, the telescopic end bottom of the telescopic column 85 is provided with the installation frame 86, the upper end of the punch 87 is in threaded connection with a bottom threaded hole of the installation frame 86, and the input end of the hydraulic pump 81 is electrically connected with the output end of the PLC 13.
Wherein: the punching device is characterized by further comprising an electric telescopic push rod 5 and a lateral push plate 6, wherein the electric telescopic push rod 5 is arranged in a groove of a right vertical frame body of the support 2, the right side face of the lateral push plate 6 is fixedly connected with the left end of a telescopic rod of the electric telescopic push rod 5, the input end of the electric telescopic push rod 5 is electrically connected with the output end of the PLC 13, the electric telescopic push rod 5 can push the lateral push plate 6 to move left and right, the lateral push plate 6 can limit the right side face of a plate, the position of the plate is fixed by matching with a positioning and clamping mechanism 4 and a roller 14, and the stability of the plate during punching is ensured;
wherein: the punching machine further comprises a first distance measuring sensor 10 and a second distance measuring sensor 15, the first distance measuring sensor 10 is arranged on the left side face of the fixing plate 9, the output end of the first distance measuring sensor 10 is electrically connected with the input end of the PLC 13, the second distance measuring sensor 15 is arranged on the right vertical frame body of the support 2, the output end of the second distance measuring sensor 15 is electrically connected with the input end of the PLC 13, the first distance measuring sensor 10 can realize accurate control over the position of the punching mechanism 8, position accuracy during punching is guaranteed, meanwhile, multiple distance setting can be realized, one-time clamping and multiple punching are realized, the second distance measuring sensor 15 can accurately position the lateral push plate 6, and the position accuracy of the right push plate is guaranteed;
wherein: the dustproof cover 11 is arranged at the middle bottom of the rear side face of the base 1, the driving gear 43 and the driven gear 46 are both arranged inside the dustproof cover 11, the dustproof cover 11 can seal the transmission part of the positioning and clamping mechanism 4, the phenomenon that dust and other impurities are exposed outside to influence the operation of the positioning and clamping mechanism is avoided, the service life of the positioning and clamping mechanism is prolonged, and the stability of a transmission system is ensured;
wherein: the waste material cavity 12 is arranged on the left side inside the base 1, a feed inlet of the waste material cavity 12 is located in the middle of the upper surface of the base 1, waste materials can be temporarily stored in the waste material cavity 12, and the waste materials can slide down quickly due to the inclined plane inside the waste material cavity, so that waste material accumulation is avoided, and cleaning burden is reduced;
the working principle of the invention is as follows:
placing the bent plate with one flat side against the roller 14, starting the motor 41, driving the rotation of the output shaft of the motor 41 to rotate the first stud 42, driving the first push rod 45 to move forward and backward along the chute on the right side of the base 1 due to the threaded connection between the first push rod 45 and the first stud 42 and the sliding connection between the first push rod 45 and the chute on the right side of the base 1, driving the first stud 42 to rotate the driving gear 43, meshing connection between the driving gear 43 and the driven gear 46, driving the driven gear 46 to rotate in the opposite direction, driving the second stud 47 fixedly connected with the driven gear 46 to rotate, driving the second push rod 48 to rotate forward and backward along the chute on the left side of the base 1 due to the threaded connection between the second push rod 48 and the second stud 47 and the sliding connection between the second push rod 48 and the chute on the left side of the base 1, the upper end of the first push rod 45 and the upper end of the second push rod 48 synchronously move back and forth in opposite directions, so that the front side and the rear side of the plate can be clamped;
then, the electric telescopic push rod 5 drives the lateral push plate 6 to synchronously push leftwards, after the specified distance is reached, an electric signal is returned to the PLC 13 through the second distance measuring sensor 15, the PLC 13 regulates and controls the electric telescopic push rod 5 to stop running, so that the position of the lateral push plate is fixed, the lateral push plate 6 and the fixed roller 14 jointly clamp the workpiece in the left and right directions, the plate is prevented from moving in position during punching, the punching quality is prevented from being influenced, and the shape of each push plate can be freely adjusted to realize the positioning and clamping of the plate under different conditions;
the electric push rod 7 is started to drive the transfer support platform 82 to move left and right along the cross beam of the support 2 by regulation and control of the PLC 13, after the electric push rod 7 reaches a designated position, an electric signal is returned to the PLC 13 through the first distance measuring sensor 10, the electric push rod 7 is regulated and controlled by the PLC 13 to stop running, the position of the transfer support platform 82 is fixed, the punch 87 is ensured to be corresponding to the position of a plate to be punched, and the position precision during punching is ensured;
the hydraulic pump 81 operates, the hydraulic oil output port drives the telescopic column 85 to extend downwards, so as to drive the punch 87 below to move downwards for punching, and the punch 87 is pressed to break the punching surface of the plate and extend into the waste cavity 12 in the middle of the base 1; after the first hole is punched, the electric push rod 7 can be continuously started to move back and forth, and the first distance measuring sensor 10 is used for controlling the stop of the electric push rod to realize one-time clamping and punching of a plurality of hole positions; the inclined plane in the waste cavity 12 can make the waste material slide down quickly, so that the waste material accumulation is avoided, and the cleaning burden is reduced;
after the single plate is punched, the motor rotates reversely, and each structure is reset to an initial state.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (10)
1. The utility model provides a device that inboard processing punched a hole is bent at panel which characterized in that: comprises a base (1), a positioning and clamping mechanism (4) and a punching mechanism (8);
the upper surface of base (1) is equipped with support (2), the right side upper end of support (2) is equipped with fixed plate (9), the left surface fixedly connected with electric putter (7) of fixed plate (9), the bottom is equipped with motor support (3) in the middle of the leading flank of base (1).
The positioning and clamping mechanism (4) is arranged in the base (1), and the bottom end of the positioning and clamping mechanism is fixedly connected with the concave side face of the motor support (3).
The punching mechanism (8) is connected in a groove in the middle of a top cross beam of the support (2) in a sliding mode, and the right side face of the punching mechanism is fixedly connected with the left end of a telescopic rod of the electric push rod (7).
Still include PLC controller (13), PLC controller (13) set up in the upper surface of base (1), external power source is connected to the input electricity of PLC controller (13), the output of PLC controller (13) is connected to the input electricity of electric putter (7).
Still include gyro wheel (14), gyro wheel (14) are connected in the upper surface left side recess of base (1) through the even rotation of round pin axle.
2. The apparatus for forming a punched hole in an inner side of a bent plate according to claim 1, wherein: the positioning and clamping mechanism (4) comprises a first stud (42), a first support (44), a first push rod (45), a second stud (47), a second push rod (48) and a second support (49); first support (44) set up in the inside lower surface right side rear end of base (1), the middle part of first support (44) is rotated through first bearing and is connected with first double-screw bolt (42), the middle part threaded connection of first double-screw bolt (42) has first push rod (45), the upper end of first push rod (45) and the right side spout sliding connection of base (1), the inside lower surface left side middle part of base (1) is equipped with second support (49), the middle part that second supported (49) rotates through the second bearing and is connected with second double-screw bolt (47), the middle part threaded connection of second double-screw bolt (47) has second push rod (48), the upper end of second push rod (48) and the left side spout sliding connection of base (1).
3. The apparatus for punching on the inner side of bent plate as claimed in claim 2, wherein: the positioning and clamping mechanism (4) further comprises a driving gear (43) and a driven gear (46); the driving gear (43) is fixedly connected to the rear end of the first stud (42), the driven gear (46) is fixedly connected to the rear end of the second stud (47), and the driving gear (43) is meshed with the driven gear (46).
4. The apparatus for punching on the inner side of bent plate as claimed in claim 3, wherein: the dustproof structure is characterized by further comprising a dustproof cover (11), wherein the dustproof cover (11) is arranged at the middle bottom of the rear side face of the base (1), and the driving gear (43) and the driven gear (46) are arranged inside the dustproof cover (11).
5. The apparatus for punching on the inner side of bent plate as claimed in claim 2, wherein: the positioning and clamping mechanism (4) further comprises a motor (41); the bottom end of the motor (41) is fixedly connected with the concave side face of the motor support (3), the output shaft of the motor (41) is fixedly connected with the front end of the shaft body of the first stud (42), and the input end of the motor (41) is electrically connected with the output end of the PLC (13).
6. The apparatus for forming a punched hole in an inner side of a bent plate according to claim 1, wherein: the punching mechanism (8) comprises a transfer support platform (82), a transfer shaft (83) and a sliding block (84); slider (84) sliding connection is in the inboard recess of the top beam of support (2), the middle part fixedly connected with of slider (84) well pivot (83), the upper surface of well pivot (83) and the lower fixed surface of well pivot supporting bench (82) are connected, the right flank of well pivot supporting bench (82) and the telescopic link left end fixed connection of electric putter (7).
7. The apparatus for forming a punched hole on the inner side of a bent plate according to claim 6, wherein: the punching mechanism (8) further comprises a hydraulic pump (81), a telescopic column (85), a mounting frame (86) and a punch (87); the utility model discloses a hydraulic pump, including hydraulic pump (81), well pivot (83), oil inlet intercommunication, flexible end bottom of flexible post (85), the upper end of drift (87) and the bottom screw hole threaded connection of mounting bracket (86), the output of PLC controller (13) is connected to the input electricity of hydraulic pump (81) sets up in the upper surface of transfer supporting bench (82), the lower surface of well pivot (83) is equipped with flexible post (85), the bottom hydraulic oil delivery outlet of hydraulic pump (81) passes through defeated oil pipe and the oil inlet intercommunication of flexible post (85), the flexible end bottom of flexible post (85) is equipped with mounting bracket (86), the upper end of drift (87) and the bottom screw hole threaded connection of mounting bracket (86), the output of PLC controller (13) is connected to the input electricity of hydraulic pump (81).
8. The apparatus for forming a punched hole in an inner side of a bent plate according to claim 1, wherein: still include electric telescopic rod (5) and side direction push pedal (6), electric telescopic rod (5) set up in the recess of the vertical support body in right side of support (2), the right flank of side direction push pedal (6) and the telescopic link left end fixed connection of electric telescopic rod (5), the output of PLC controller (13) is connected to the input electricity of electric telescopic rod (5).
9. The apparatus for forming a punched hole in an inner side of a bent plate according to claim 1, wherein: still include first range sensor (10) and second range sensor (15), first range sensor (10) set up in the left surface of fixed plate (9), the input of PLC controller (13) is connected to the output electricity of first range sensor (10), second range sensor (15) set up on the vertical support body in right side of support (2), the input of PLC controller (13) is connected to the output electricity of second range sensor (15).
10. The apparatus for forming a punched hole in an inner side of a bent plate according to claim 1, wherein: still include waste material chamber (12), waste material chamber (12) set up in the inside left side of base (1), the feed inlet in waste material chamber (12) is located the upper surface middle part of base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110642646.XA CN113399538A (en) | 2021-06-09 | 2021-06-09 | Device for processing punched hole on bent inner side of plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110642646.XA CN113399538A (en) | 2021-06-09 | 2021-06-09 | Device for processing punched hole on bent inner side of plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113399538A true CN113399538A (en) | 2021-09-17 |
Family
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|---|---|---|---|
| CN202110642646.XA Pending CN113399538A (en) | 2021-06-09 | 2021-06-09 | Device for processing punched hole on bent inner side of plate |
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Citations (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09141345A (en) * | 1995-11-20 | 1997-06-03 | Amada Eng Center:Kk | Punching machine |
| CN105382114A (en) * | 2015-12-28 | 2016-03-09 | 上海金标生物科技有限公司 | Positioning, punching and assembling device |
| CN105692197A (en) * | 2015-11-04 | 2016-06-22 | 嘉兴路帮机电技术服务有限公司 | Sheet continuous feeding punching equipment |
| CN208468556U (en) * | 2018-05-15 | 2019-02-05 | 颜文土 | A kind of wiring board perforating device of automatic charging |
| CN109514647A (en) * | 2018-11-06 | 2019-03-26 | 山东正方智能机器人产业发展有限公司 | A kind of automatic punching device |
| CN208743511U (en) * | 2018-09-18 | 2019-04-16 | 苏州聚昶精密五金机械有限公司 | One kind is for eliminating the clear undesirable stamping die of angle bending of relay yoke |
| CN210025558U (en) * | 2019-05-28 | 2020-02-07 | 合众创亚(保定)纸业包装有限公司 | Cardboard cross cutting machine with accurate measurement function of size |
| CN210412079U (en) * | 2019-06-04 | 2020-04-28 | 烟台罗博特智能设备有限公司 | Automatic get material stamping equipment |
| CN210450382U (en) * | 2019-06-04 | 2020-05-05 | 贵州鑫海博钢结构有限公司 | Stamping equipment with stable stamping |
| CN111331030A (en) * | 2020-03-22 | 2020-06-26 | 嘉兴学院 | Intelligent profile punching equipment |
| CN211758664U (en) * | 2020-03-25 | 2020-10-27 | 安徽宝光特钢集团万里电力铁塔有限公司 | Perforating device is used in steel processing |
| CN211758712U (en) * | 2020-02-17 | 2020-10-27 | 青岛丰光精密机械股份有限公司 | Be used for motor car spare part processing surface drilling equipment |
| CN212020988U (en) * | 2020-03-04 | 2020-11-27 | 合肥轩信电子科技有限公司 | Punching device for plastic interior trim injection molding part |
| CN212144114U (en) * | 2020-04-23 | 2020-12-15 | 许昌奥仕达自动化设备有限公司 | C-shaped groove heel cutting device |
| CN212311397U (en) * | 2020-01-06 | 2021-01-08 | 厦门佰巨工贸有限公司 | Multifunctional punching integrated machine |
| CN212577263U (en) * | 2020-06-12 | 2021-02-23 | 浙江金澳兰机床有限公司 | Punching mechanism of numerical control punch |
| CN212733762U (en) * | 2020-07-14 | 2021-03-19 | 立邦（福建）滤清器制造有限公司 | Perforating device with positioning mechanism for automobile filter |
| CN112845851A (en) * | 2021-01-11 | 2021-05-28 | 操国锋 | Progressive stamping system and process for clamping piece of multifunctional electric power instrument |
| CN213350406U (en) * | 2020-10-16 | 2021-06-04 | 无锡亿源莱机械制造有限公司 | Punching device for sheet metal part |
-
2021
- 2021-06-09 CN CN202110642646.XA patent/CN113399538A/en active Pending
Patent Citations (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09141345A (en) * | 1995-11-20 | 1997-06-03 | Amada Eng Center:Kk | Punching machine |
| CN105692197A (en) * | 2015-11-04 | 2016-06-22 | 嘉兴路帮机电技术服务有限公司 | Sheet continuous feeding punching equipment |
| CN105382114A (en) * | 2015-12-28 | 2016-03-09 | 上海金标生物科技有限公司 | Positioning, punching and assembling device |
| CN208468556U (en) * | 2018-05-15 | 2019-02-05 | 颜文土 | A kind of wiring board perforating device of automatic charging |
| CN208743511U (en) * | 2018-09-18 | 2019-04-16 | 苏州聚昶精密五金机械有限公司 | One kind is for eliminating the clear undesirable stamping die of angle bending of relay yoke |
| CN109514647A (en) * | 2018-11-06 | 2019-03-26 | 山东正方智能机器人产业发展有限公司 | A kind of automatic punching device |
| CN210025558U (en) * | 2019-05-28 | 2020-02-07 | 合众创亚(保定)纸业包装有限公司 | Cardboard cross cutting machine with accurate measurement function of size |
| CN210450382U (en) * | 2019-06-04 | 2020-05-05 | 贵州鑫海博钢结构有限公司 | Stamping equipment with stable stamping |
| CN210412079U (en) * | 2019-06-04 | 2020-04-28 | 烟台罗博特智能设备有限公司 | Automatic get material stamping equipment |
| CN212311397U (en) * | 2020-01-06 | 2021-01-08 | 厦门佰巨工贸有限公司 | Multifunctional punching integrated machine |
| CN211758712U (en) * | 2020-02-17 | 2020-10-27 | 青岛丰光精密机械股份有限公司 | Be used for motor car spare part processing surface drilling equipment |
| CN212020988U (en) * | 2020-03-04 | 2020-11-27 | 合肥轩信电子科技有限公司 | Punching device for plastic interior trim injection molding part |
| CN111331030A (en) * | 2020-03-22 | 2020-06-26 | 嘉兴学院 | Intelligent profile punching equipment |
| CN211758664U (en) * | 2020-03-25 | 2020-10-27 | 安徽宝光特钢集团万里电力铁塔有限公司 | Perforating device is used in steel processing |
| CN212144114U (en) * | 2020-04-23 | 2020-12-15 | 许昌奥仕达自动化设备有限公司 | C-shaped groove heel cutting device |
| CN212577263U (en) * | 2020-06-12 | 2021-02-23 | 浙江金澳兰机床有限公司 | Punching mechanism of numerical control punch |
| CN212733762U (en) * | 2020-07-14 | 2021-03-19 | 立邦（福建）滤清器制造有限公司 | Perforating device with positioning mechanism for automobile filter |
| CN213350406U (en) * | 2020-10-16 | 2021-06-04 | 无锡亿源莱机械制造有限公司 | Punching device for sheet metal part |
| CN112845851A (en) * | 2021-01-11 | 2021-05-28 | 操国锋 | Progressive stamping system and process for clamping piece of multifunctional electric power instrument |
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Application publication date: 20210917 |
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