CN210231186U

CN210231186U - Automatic feeding and discharging system of numerical control punch for production of car ceiling ornaments

Info

Publication number: CN210231186U
Application number: CN201920879696.8U
Authority: CN
Inventors: Likuang Jin; 金立矿; Xiaofu Zeng; 曾小福
Original assignee: Shanghai Huamei Elevator Decoration Co ltd
Current assignee: Shanghai Huamei Elevator Decoration Co ltd
Priority date: 2019-06-12
Filing date: 2019-06-12
Publication date: 2020-04-03
Anticipated expiration: 2029-06-12

Abstract

The utility model relates to a numerical control punch equipment technical field just discloses an automatic unloading system of going up of numerical control punch for production of car furred ceiling gadget, include the transfer platform of the mobile station car that distributes in proper order from left to right, liftable, the platform and the frame that punches a hole of punching a hole, one side of mobile station car is equipped with the backup pad, but is equipped with horizontal frame between backup pad and the frame that punches a hole, but is equipped with horizontal migration's sucking disc device on the horizontal frame. According to the automatic feeding and discharging system of the numerical control punch press, the sheet is conveyed to the transfer platform through the vacuum sucker group, whether the width of the sheet is qualified or not is detected by the width measuring device, so that the sheet subjected to machining and punching is ensured to be a qualified product, the sheet subjected to machining is ensured to be a qualified product, meanwhile, the width measuring device is moved to the fixed width measuring device to correct the sheet, and when the sheet is subjected to measurement width, when the sheet is conveyed to the sheet fixing device to be fixed by the subsequent vacuum sucker group, the alignment position of each sheet relative to the punching equipment is accurate.

Description

Automatic feeding and discharging system of numerical control punch for production of car ceiling ornaments

Technical Field

The utility model relates to a numerical control punch equipment field specifically is an automatic unloading system of going up of numerical control punch for production of car furred ceiling gadget.

Background

The suspended ceiling ornament of the elevator car is made of metal plates, the suspended ceiling ornament is generally provided with a plurality of process holes and mounting holes, and the process holes and the mounting holes on the ornament are formed by punching through a numerical control machine.

The numerical control punch is an automatic machine tool with a program control system, can logically process a program specified by a control code or other symbolic instructions through the control system and decode the program, so that the punch can perform automatic feeding, processing and other actions, is commonly used for processing various metal plate parts, can automatically complete various complex hole patterns and shallow drawing forming processing at one time, and can automatically process holes with different sizes and hole distances and different shapes according to requirements.

However, when the existing numerical control press is used for automatic feeding, because the stacking of the plates is often not in a state of one-to-one alignment, most of the plates are not in a relatively positive state before being adsorbed and fed, and after the plates are conveyed to the punching platform, when the plates are automatically fixed, an error exists in the alignment position of each plate relative to the punching equipment, so that the punching equipment cannot accurately punch different plates, the punching quality is affected, and the plates are unqualified, and the width of each plate is not measured before the existing numerical control press is automatically fed, so that the plates may have products with unqualified quality, and after the unqualified products are punched, time is wasted, and the processing quality of the plates is also unqualified.

SUMMERY OF THE UTILITY MODEL

The utility model provides an automatic unloading system of going up of numerical control punch for production of car furred ceiling gadget possesses the advantage of effectual guarantee quality of punching a hole, has solved the technical problem who mentions among the background art.

The utility model provides a following technical scheme: a numerical control punch automatic feeding and discharging system for production of car ceiling ornaments comprises a movable trolley, a liftable transfer platform, a punching platform and a punching base which are sequentially distributed from left to right, wherein a supporting plate is arranged on one side of the movable trolley, a transverse frame is arranged between the supporting plate and the punching base, a sucking disc device capable of horizontally moving is arranged on the transverse frame, the sucking disc device is used for conveying plates on the movable trolley to the transfer platform or the punching platform, the transverse frame and the sucking disc device are also arranged on the other side of the punching base, the transverse frame and the sucking disc device are used for discharging the punched plates, a width measuring device is arranged between the transfer platform and the punching platform, a fixed support used for detecting the width of the plates is arranged in the middle of the front of the width measuring device, the fixed support is positioned below the punching platform, and the punching base is positioned in the middle of the punching, and the punching machine base is provided with a punching device positioned above the punching platform, and the punching machine base is provided with a plate fixing device far away from one side of the punching device. The plate fixing device is used for fixing plates and can horizontally move above the punching platform.

Preferably, magnetic force distractors are mounted on two sides of the mobile trolley.

Preferably, the fixed support comprises a fixed support fixedly connected to the width measuring device, a fixed width measuring instrument is fixedly mounted at one end of the side face of the fixed support, a movable width measuring instrument is movably mounted at the other end of the side face of the fixed support, the fixed width measuring instrument is the same as the movable width measuring instrument, and width measuring probes are mounted on the opposite sides of the fixed width measuring instrument and the movable width measuring instrument.

Preferably, the panel fixing device comprises a fixing frame which can horizontally move to one side of the punching equipment, a slide way is fixed in the fixed frame, a movable frame plate which can move horizontally is movably sleeved on the slide way, the moving direction of the movable frame plate is vertical to that of the fixed frame, the hydraulic clamps are fixed on the front surface of the movable frame plate and are arranged at equal intervals, the hydraulic clamps are fixed by screws, the number of the hydraulic clamps is not less than two, the hydraulic clamps and the upper surface of the punching platform are positioned on the same plane, the bottom of the movable frame plate is fixedly connected with a linkage plate, the bottom of the front side of the linkage plate is fixedly connected with a movable punching support plate, the movable punching support plate moves in the middle of the punching platform, and the upper surface of the movable punching support plate and the upper surface of the punching platform are located on the same plane.

Preferably, the sucking disc device is including removing the hydraulic pressure crane, one side fixed mounting who removes the hydraulic pressure crane bottom has the speed reduction unit, one side drive of speed reduction unit bottom has rotatable rotation axis, the bottom fixedly connected with vacuum chuck group of rotation axis, vacuum chuck group is located the top at transfer platform and punching platform middle part.

Preferably, the movement of the sucker device, the movement of the plate fixing device and the movement of the movable frame plate can be controlled by driving the screw rod to rotate through the driving unit.

The utility model discloses possess following beneficial effect:

1. according to the automatic feeding and discharging system of the numerical control punch for production of the car ceiling ornaments, the plates are conveyed onto the transfer platform through the vacuum sucker group, whether the width of the plates is qualified or not is detected by the width measuring device, so that the plates subjected to machining and punching are qualified products, the machined plates are qualified products, meanwhile, the plates are corrected by moving the width measuring device to the fixed width measuring device, the width of the plates is measured, and meanwhile, when the follow-up vacuum sucker group sends the plates to the plate fixing device for fixing, the aligning position of each plate relative to the punching equipment is accurate, the punching position of each plate is accurate, and the machining quality of the plates is further guaranteed.

2. This an automatic unloading system of going up of numerical control punch for production of car furred ceiling gadget, through designing multiunit hydraulically operated fixture, so that the sheet material of fixed different length, process the sheet material of different length, and move in four directions of horizontally through controlling hydraulically operated fixture, the sheet material of the different width of being convenient for is sent to punching equipment department and is punched a hole, utilize the mobile trolley to set up magnetic force and divide the ware, so that between each layer steel sheet after the separation pile up neatly, improve the efficiency that sucking disc device adsorbs panel, thereby improve material loading efficiency.

Drawings

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

FIG. 2 is a schematic view of the fixing device of FIG. 1;

FIG. 3 is a schematic side sectional view taken along line A-A of FIG. 1 according to the present invention;

FIG. 4 is a schematic view of the device for measuring the width of the structure of FIG. 1 according to the present invention;

fig. 5 is a schematic view of the suction cup device of fig. 1 according to the present invention.

In the figure: 1. moving the trolley; 2. a transfer platform; 3. a punching platform; 4. a support plate; 5. a width measuring device; 51. fixing a bracket; 52. a fixed width measuring instrument; 53. a movement width measuring instrument; 6. punching the machine base; 61. a punching device; 62. a plate fixing device; 621. a fixed frame; 622. a slideway; 623. moving the frame plate; 624. a hydraulic clamp; 625. a linkage plate; 626. moving the punching support plate; 7. a transverse frame; 8. a suction cup device; 81. moving the hydraulic lifting frame; 82. a speed reduction unit; 83. a rotating shaft; 84. and (4) a vacuum chuck group.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, an automatic loading and unloading system of a numerical control punch press for producing car ceiling ornaments includes a movable trolley 1, a liftable transfer platform 2, a punching platform 3 and a punching machine base 6, which are sequentially distributed from left to right, wherein the transfer platform 2 can control the lifting action thereof through a hydraulic lifting structure, a support plate 4 is arranged on one side of the movable trolley 1, a transverse frame 7 is arranged between the support plate 4 and the punching machine base 6, a sucking disc device 8 capable of moving horizontally is arranged on the transverse frame 7, the sucking disc device 8 is used for conveying plates on the movable trolley 1 to the transfer platform 2 or the punching platform 3, a transverse frame 7 and a sucking disc device 8 are also arranged on the other side of the punching machine base 6, the transverse frame 7 and the sucking disc device 8 are used for unloading the punched plates, a width measuring device 5 is arranged between the transfer platform 2 and the punching platform 3, a fixing support 51 for detecting the width of the plates is, the fixed support 51 is positioned below the punching platform 3, the fixed support 51 comprises a fixed support 51 fixedly connected to the width measuring device 5, one end of the side surface of the fixed support 51 is fixedly provided with a fixed width measuring instrument 52, the other end of the side surface of the fixed support 51 is movably provided with a movable width measuring instrument 53, the fixed width measuring instrument 52 is the same as the movable width measuring instrument 53, width measuring probes are respectively arranged on the opposite sides of the fixed width measuring instrument 52 and the movable width measuring instrument 53, the movable width measuring instrument 53 with one side is moved to the fixed width measuring instrument 52 to clamp the sheet, the sheet on the rotary platform is corrected, when the sheet is conveyed to the sheet fixing device by a subsequent vacuum suction cup group to be fixed, the alignment position of each sheet relative to the punching equipment is accurate, the punching position of each sheet is accurate, and the processing quality of the sheet is further ensured, when the width size of the steel plate changes, the measuring head can be adjusted to a required position, the adjustment is set according to the distance through a program, the normal measurement can be carried out without recalibration after the adjustment is finished, so as to detect whether the sheet is qualified or not, ensure that the punched sheet is qualified, ensure the processing quality of the sheet, the relative processing efficiency of the sheet material is improved, the width measuring head has the function of detecting the straightness of the sheet edge, the detection method is that a straight line is fitted by utilizing the imaging positions of two ends of the steel plate on the chip, when the plate edge of the steel plate is bent, the imaging positions of the edges of the sheet at other positions will deviate from the straight line, each sheet is measured, the system will record a maximum deviation distance, the punching stand 6 is located in the middle of the punching platform 3, and the punching machine base 6 is provided with a punching device 61 positioned above the punching platform 3, and the punching machine base 6 is provided with a plate fixing device 62 far away from one side of the punching device 61. The plate fixing device 62 is used for fixing a plate, the plate fixing device 62 can horizontally move above the punching platform 3, the plate fixing device 62 comprises a fixing frame 621, the fixing frame 621 can horizontally move to one side of the punching equipment 61, a slide way 622 is fixed inside the fixing frame 621, a horizontally movable moving frame plate 623 is movably sleeved on the slide way 622, the moving direction of the moving frame plate 623 is reverse to the moving direction of the fixing frame 621, hydraulic clamps 624 are fixed on the front surface of the moving frame plate 623 at equal intervals, the hydraulic clamps 624 are fixed through screws, the number of the hydraulic clamps 624 is not less than two, so that the hydraulic clamps 624 with the corresponding number are arranged for the plates with different lengths, the stable fixing of the plate is ensured, the plate cannot deviate during punching, the punching quality of the plate is ensured, and the hydraulic clamps 624 and the upper surface of the punching platform 3 are positioned on the same plane, the bottom of the movable frame plate 623 is fixedly connected with a linkage plate 625, the bottom of the front face of the linkage plate 625 is fixedly connected with a movable punching support plate 626, the movable punching support plate 626 moves in the middle of the punching platform 3, the upper surface of the movable punching support plate 626 and the upper surface of the punching platform 3 are located on the same plane, a plate moved by the vacuum chuck group 84 is clamped by a hydraulic clamp 624, and the hydraulic clamp 624 is controlled to drive the plate to move towards punching equipment until the punching action is completed.

The magnetic force piece dividers are arranged on two sides of the movable trolley 1, the steel plates are not easy to take up due to the oil film and vacuum negative pressure phenomenon existing between the stacked steel plates, and the sucker device 8 can transfer the plates to process and punch holes through the arrangement of the magnetic force piece dividers.

The sucking disc device 8 is including removing hydraulic pressure crane 81, one side fixed mounting who removes hydraulic pressure crane 81 bottom has speed reducer unit 82, one side drive of speed reducer unit 82 bottom has rotatable rotation axis 83, the bottom fixedly connected with vacuum chuck group 84 of rotation axis 83, vacuum chuck group 84 is located the top at transfer platform 2 and the platform 3 middle part that punches a hole, examine time measuring to the panel veneer, if the panel veneer is unqualified, it is rotatory after adsorbing the panel veneer to drive vacuum chuck group 84 through system control speed reducer unit 82, remove one side of the platform of transferring to the unqualified panel veneer, process next time again.

The movement of the sucking disc device 8, the movement of the sheet fixing device 62 and the movement of the movable frame plate 623 can be controlled by driving the lead screw to rotate through the driving unit, the sucking disc device 8, the sheet fixing device 62 and the movable frame plate 623 only need to be guaranteed to move in the required reverse direction, the respective functions are realized, and the movements of the sucking disc device 8, the sheet fixing device 62 and the movable frame plate 623 are controlled by system programming.

When the automatic width measuring device works, the mobile trolley 1 is moved to the position of the transfer platform 2 after loading a raw material plate, the vacuum sucker group 84 is moved to the upper part of the mobile trolley 1, the mobile hydraulic lifting frame 81 controls the vacuum sucker group 84 to move downwards, the vacuum sucker group 84 adsorbs the plate material on the mobile trolley 1 and places the plate material on the transfer platform 2, the transfer platform is lowered to the position of the width measuring device 5, the mobile width measuring device 53 moves to the position of the fixed width measuring device 52 until the mobile width measuring device 53 and the fixed width measuring device 52 cooperate with the vacuum sucker group 84 to correct the plate material, when each plate material is sent to the punching platform 3 to be fixed, the set punching positions are kept consistent, meanwhile, the width measuring probe is used for measuring the width, if the width is not qualified, the vacuum sucker group 84 adsorbs the plate material, the speed reducer 82 controls the vacuum sucker group 84 to drive the plate material to rotate, and moves the unqualified plate material to, if the plate is qualified, the vacuum chuck group 84 adsorbs the plate to move to the punching platform 3, the fixed frame 621 and the movable frame plate 623 are controlled to move, the hydraulic clamp 624 is controlled to clamp the plate until one side of the plate adsorbed by the vacuum chuck group 84 is located at the hydraulic clamp 624, the vacuum chuck group 84 loosens the plate, the screw rods on the fixed frame 621 and the movable frame plate 623 are driven to rotate, the fixed frame 621 and the movable frame plate 623 further move towards the punching equipment 61, the punching position is adjusted in real time, the punching equipment 61 punches the plate to drive the plate to move, the punching equipment punches the hole, the vacuum chuck group 84 returns to the movable trolley to move the next plate, and the vacuum chuck group 84 on the other side of the punching machine base 6 moves the processed plate away from the punching platform.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a unloading system in numerical control punch press automation for production of car furred ceiling gadget, includes moving platform car (1), the transfer platform (2) of liftable that distribute in proper order from left to right, platform (3) and the frame (6) of punching a hole, its characterized in that: one side of the mobile trolley (1) is provided with a supporting plate (4), a transverse frame (7) is arranged between the supporting plate (4) and the punching machine base (6), a sucking disc device (8) capable of moving horizontally is arranged on the transverse frame (7), the sucking disc device (8) is used for conveying plates on the mobile trolley (1) to the transfer platform (2) or the punching platform (3), the other side of the punching machine base (6) is also provided with the transverse frame (7) and the sucking disc device (8) for blanking the plates after punching, a width measuring device (5) is arranged between the transfer platform (2) and the punching platform (3), the front middle part of the width measuring device (5) is provided with a fixed support (51) for detecting the width of the plates, the fixed support (51) is positioned below the punching platform (3), the punching machine base (6) is positioned in the middle part of the punching platform (3), and install punching equipment (61) that are located punching platform (3) top on punching machine seat (6), be equipped with sheet material fixing device (62) of keeping away from punching equipment (61) one side on punching machine seat (6), sheet material fixing device (62) are used for fixed panel, and sheet material fixing device (62) can carry out the horizontal migration in the top of punching platform (3).

2. The automatic feeding and discharging system of a numerical control punch press for production of car ceiling ornaments of claim 1, wherein: magnetic force beam splitters are installed on two sides of the mobile trolley (1).

3. The automatic feeding and discharging system of a numerical control punch press for production of car ceiling ornaments of claim 1, wherein: the fixed bolster (51) is including fixed bolster (51) of fixed connection on width measuring device (5), the one end fixed mounting of fixed bolster (51) side has fixed width measuring apparatu (52), the other end movable mounting of fixed bolster (51) side has removal width measuring apparatu (53), fixed width measuring apparatu (52) are the same with removal width measuring apparatu (53), and the contralateral of fixed width measuring apparatu (52) and removal width measuring apparatu (53) all installs the width measurement gauge head.

4. The automatic feeding and discharging system of a numerical control punch press for production of car ceiling ornaments of claim 1, wherein: the plate fixing device (62) comprises a fixing frame (621), the fixing frame (621) can horizontally move towards one side of the punching equipment (61), a slide way (622) is fixed inside the fixing frame (621), a horizontally movable moving frame plate (623) is movably sleeved on the slide way (622), the moving direction of the moving frame plate (623) is perpendicular to that of the fixing frame (621), hydraulic clamps (624) which are arranged at equal intervals are fixed on the front surface of the moving frame plate (623), the hydraulic clamps (624) are fixed through screws, the number of the hydraulic clamps (624) is not less than two, the hydraulic clamps (624) and the upper surface of the punching platform (3) are located on the same plane, a linkage plate (625) is fixedly connected to the bottom of the front surface of the moving frame plate (623), a moving punching support plate (626) is fixedly connected to the bottom of the front surface of the linkage plate (625), the movable punching support plate (626) moves in the middle of the punching platform (3), and the upper surface of the movable punching support plate (626) and the upper surface of the punching platform (3) are located on the same plane.

5. The automatic feeding and discharging system of a numerical control punch press for production of car ceiling ornaments of claim 1, wherein: sucking disc device (8) are including removing hydraulic pressure crane (81), one side fixed mounting that removes hydraulic pressure crane (81) bottom has speed reduction unit (82), one side drive of speed reduction unit (82) bottom has rotatable rotation axis (83), the bottom fixedly connected with vacuum chuck group (84) of rotation axis (83), vacuum chuck group (84) are located the top at transfer platform (2) and punching platform (3) middle part.

6. The automatic feeding and discharging system of a numerical control press for production of car ceiling ornaments of claim 5, wherein: the movement of the sucker device (8), the movement of the plate fixing device (62) and the movement of the movable frame plate (623) can be controlled by driving a screw rod to rotate through a driving unit.