CN217749060U

CN217749060U - Punch press sheet material loading feed arrangement

Info

Publication number: CN217749060U
Application number: CN202221739263.0U
Authority: CN
Inventors: 罗素丽; 梁远锋; 王明海; 韦安台; 钟飞群; 蔡金良; 崔发坤; 李永; 黄寿文; 潘福年
Original assignee: Liuzhou Gongda Machinery Co ltd
Current assignee: Liuzhou Gongda Machinery Co ltd
Priority date: 2022-07-07
Filing date: 2022-07-07
Publication date: 2022-11-08
Anticipated expiration: 2032-07-07

Abstract

The utility model relates to the field of punch press equipment, in particular to a punch press sheet material feeding device, which comprises a placing platform for placing sheet materials, wherein the placing platform is a scissor-fork type lifting platform and is arranged on one side of a punch press, a first electric push rod is arranged on one side of the placing platform, two tracks are arranged between the placing platform and the punch press in parallel and at intervals, two groups of clamping components are arranged on the two tracks, each clamping component comprises two clamping devices, and the bottom of each clamping device is provided with a driving wheel which is connected with the tracks in a sliding manner; and data transmission is carried out between the object placing table and each clamping device through a wireless transmission module. The utility model discloses a data transmission between the controller can the accurate feeding material loading of automatic control sheet material, need not artifical blowing, is favorable to improving production efficiency.

Description

Punch press sheet material loading feed arrangement

Technical Field

The utility model relates to a punch press equipment field, in particular to punch press sheet material loading feed arrangement.

Background

Most of the sheet materials of the existing punching machines are discharged manually, and when the punching machines are used for automatic punching, the following problems exist: 1. the operator can not leave the position and must continuously feed, so that one operator can only operate one punch, the production efficiency is low, and the production efficiency is low due to untimely feeding; 2. the plates are usually stacked and are not easy to take materials, so that the feeding is difficult; 3. the problem of low material loading position accuracy is easy to occur by adopting manual material loading, so that the utilization rate of the plate material is low; 4. in the operation process of an operator, the operator is easy to fatigue due to manual feeding, and accidental injury is easy to cause in the long-time production process.

SUMMERY OF THE UTILITY MODEL

In view of the above, there is a need for a feeding device for feeding sheet material of a punching machine, which can automatically control the accurate feeding and feeding of sheet material without manual discharging.

In order to achieve the above purpose, the utility model adopts the technical proposal that: a feeding device for sheet materials of a punch comprises a placing table for placing the sheet materials, wherein the placing table is a scissor-type lifting platform and is arranged on one side of the punch, the feeding side of the punch is the side of the placing table, the connecting line direction of the placing table and the punch is the length direction of the placing table, a first electric push rod for pushing out the sheet materials is arranged on one side of the placing table in the length direction, the side of the placing table is the side, away from the punch, of the placing table, and the telescopic direction of the first electric push rod is the length direction of the placing table; two rails are arranged between the object placing table and the punch press at intervals along the width direction of the object placing table, each rail is parallel to the length direction of the object placing table, two groups of clamping assemblies are arranged on the two rails, the two groups of clamping assemblies are respectively a first clamping assembly and a second clamping assembly, each clamping assembly comprises two clamping devices, one clamping device is positioned on one rail, clamping ports of the two clamping devices of the same clamping assembly are opposite to each other, and the bottom of each clamping device is provided with a driving wheel and is in sliding connection with the rail through the driving wheel; the article placing table is provided with a first controller, a first power supply module and a first wireless transmission module, an operation screen of the first controller is positioned outside the article placing table, and the first controller is electrically connected with the first power supply module, the first wireless transmission module, the scissor type lifting platform and the first electric push rod respectively; the clamping device is provided with a second controller, a second power module and a second wireless transmission module, the second controller is electrically connected with the second power module, the second wireless transmission module and the driving wheel respectively, and the second controller is in wireless connection with the first controller in a mode that the second wireless transmission module is connected with the first wireless transmission module.

Further, put and install push rod frame on the thing platform, first electric putter's stiff end is installed on the push rod frame, and partial holding is in push rod frame's inside, first electric putter's flexible end is provided with the push pedal, the face perpendicular to of push pedal first electric putter's flexible direction.

Furthermore, the clamping device further comprises a clamping seat and a clamping piece, the clamping seat is vertically arranged on the track, the driving wheel is installed at the bottom of the clamping seat, the clamping piece is installed at the top of the clamping seat, and the clamping piece is electrically connected with the second controller.

Furthermore, the clamping piece comprises an upper clamping plate, a lower clamping plate and a second electric push rod, the upper clamping plate is fixedly mounted at the top of the clamping seat, the lower clamping plate is positioned right below the upper clamping plate and is in sliding connection with the clamping seat, the sliding direction is vertical, a clamping opening is formed between the lower clamping plate and the upper clamping plate, and the clamping opening faces to the side where the other clamping device is located; the bottom of lower plate fixed connection the flexible end of second electric putter, the stiff end of second electric putter is installed on the grip slipper, second electric putter with the second controller electricity is connected.

Furthermore, anti-skid pads are respectively arranged on the two opposite side surfaces of the upper clamping plate and the lower clamping plate.

The remote control device is provided with a third controller, a third power supply module and a third wireless transmission module, the third controller is electrically connected with the third power supply module and the third wireless transmission module respectively, the third controller is in wireless connection with the first controller in a mode of being connected with the first wireless transmission module through the third wireless transmission module, and the third controller is in wireless connection with the second controller in a mode of being connected with the second wireless transmission module through the third wireless transmission module.

Further, one side of putting on thing platform width direction is provided with the baffle, the baffle is located put between thing platform and the punch press, the top surface of baffle with the bottom surface parallel and level of the flexible end of first electric putter or the top surface of baffle are located the below of the flexible end of first electric putter just the top surface of baffle with vertical distance between the bottom surface of the flexible end of first electric putter is not more than the thickness of a sheet material.

Further, put thing platform top and be provided with a set of rail, a set of rail is provided with two rails, two the rail is established separately put the ascending both sides of thing platform length direction.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. the utility model discloses a data transmission between the controller can accomplish the material loading automatically to after each steel sheet begins the punching press, do not need artificial intervention, carry out the sheet material propulsion steadily in succession, improve production efficiency.

2. The utility model discloses a material loading position and material loading speed all are set for by the data transmission between the controller, can accurate material loading to improve the utilization ratio of sheet material.

3. The utility model discloses be provided with wireless remote control device, connect through wireless transmission module and accomplish data transmission between each controller, the material loading that can remotely control many punch press equipment alone also can save the labour when improving production efficiency.

Drawings

Fig. 1 is a perspective view of the present invention.

Fig. 2 is a front view of the present invention.

Fig. 3 is a schematic perspective view of the clamping device of the present invention transporting the sheet material to the working table of the punching machine.

Fig. 4 is a front view of the clamping device of the present invention transporting the sheet material to the working table of the punching machine.

Fig. 5 is a schematic diagram of the control system of the present invention.

Description of the main elements

In the figure:

10-object placing table, 11-operation screen, 12-baffle, 13-fence, 14-plate material,

20-a push rod frame, 21-a first electric push rod, 22-a push plate,

30-a first clamping component, 31-a second clamping component, 32-a driving wheel, 33-a clamping seat, 34-an upper clamping plate, 35-a lower clamping plate, 36-a second electric push rod,

40-track,

50-punching machine.

The following detailed description of the invention will be further described in conjunction with the above-identified drawings.

Detailed Description

Referring to fig. 1-5, in a preferred embodiment of the present invention, a feeding device for feeding a sheet material 14 of a punching machine 50 includes a placing platform 10 for placing the sheet material 14, wherein the placing platform 10 is a scissor-type lifting platform, and the scissor-type lifting platform is a prior art, such as a double-shear type fixed lifting platform with a product number of SL43078 produced by chenille mechanical equipment limited. The object placing table 10 is arranged on one side of the punch press 50, the one side is a feeding side of the punch press 50, for convenience of description, a connecting line direction of the object placing table 10 and the punch press 50 is a length direction of the object placing table, a first electric push rod 21 for pushing out the sheet material 14 is arranged on one side of the object placing table 10 in the length direction, the one side is a side of the object placing table 10 far away from the punch press 50, and a stretching direction of the first electric push rod 21 is a length direction of the object placing table 10. In addition, install first controller, first power module and first wireless transmission module on putting thing platform 10, the operation screen 11 of first controller is located puts thing platform 10 outside, first controller electricity respectively connects first power module, first wireless transmission module, cuts fork lift platform and first electric putter 21. During the use, through the data transmission between the controller, under the effect that first electric putter 21 is flexible and put the thing platform 10 and go up and down, make put thing platform 10 descend or rise to the position that a sheet material 14 and first electric putter 21 parallel and level were gone up and down on putting thing platform 10, will put a sheet material 14 of the top on the thing platform 10 and push out from this. Preferably, install push rod frame 20 on putting thing platform 10, the stiff end of first electric putter 21 is installed on push rod frame 20, and partial holding is in push rod frame 20's inside, and the flexible end of first electric putter 21 is provided with push pedal 22, the face perpendicular to of push pedal first electric putter's telescopic link direction. The arrangement of the push plate 22 enables the acting force of the first electric push rod 21 to be more uniformly distributed on the sheet 14, the sheet 14 can be better pushed out, the bottom of the push plate 22 and the top of the working platform of the punch 50 are positioned on the same straight line after installation, and the bottom of the sheet 14 pushed out by the push plate 22 and the top of the working platform of the punch 50 are positioned on the same plane, so that feeding and punching are facilitated.

Further, two rails 40 are arranged between the object placing table 10 and the punch press 50, the two rails 40 are arranged at intervals along the width direction of the object placing table 10, each rail 40 is parallel to the length direction of the object placing table 10, two groups of clamping assemblies are arranged on the two rails 40, the two groups of clamping assemblies are respectively a first clamping assembly 30 and a second clamping assembly 31, each clamping assembly comprises two clamping devices, one clamping device is located on one rail, clamping ports of the two clamping devices of the same clamping assembly are opposite to each other, a driving wheel 32 is arranged at the bottom of each clamping device, and the driving wheel 32 is in sliding connection with the rails 40. In addition, a second controller, a second power module and a second wireless transmission module are arranged on the clamping device, the second controller is respectively and electrically connected with the second power module, the second wireless transmission module and the driving wheel 32, and the second controller is in wireless connection with the first controller in a mode that the second wireless transmission module is connected with the first wireless transmission module. Through data transmission between the controllers, the first clamping assembly 30 and the second clamping assembly can be controlled to respectively clamp the plate 14 ejected by the first electric push rod 21 and move on the track 40 where the first clamping assembly and the second clamping assembly are located, so that the plate is conveyed to the workbench 50, and the plate 14 is continuously and stably fed.

Preferably, the clamping device further comprises a clamping seat 33 and a clamping piece, the clamping seat 33 is vertically arranged on the track 40, the driving wheel 32 is installed at the bottom of the clamping seat 33, the clamping piece is installed at the top of the clamping seat 33, and the clamping piece is electrically connected with the second controller. More preferably, the holder includes punch holder 34, lower plate 35 and second electric putter 36, punch holder 34 fixed mounting at the grip slipper 33 top, lower plate 35 be located punch holder 34 under and with grip slipper 33 sliding connection, the slip direction is vertical direction, forms the centre gripping mouth between lower plate 35 and the punch holder 34, the flexible end of the bottom fixed connection second electric putter 36 of lower plate 35, the stiff end of second electric putter 36 is installed on grip slipper 33, second electric putter 36 is connected with the second controller electricity. When the device is used, when the first electric push rod 21 pushes the uppermost sheet 14 of the object placing table 10 out of a part of the object placing table 10, a part of the sheet is located in the clamping opening, at the moment, the second electric push rod 36 on the first clamping assembly 30 drives the lower clamping plate 35 on the first clamping assembly to move upwards, so that the sheet 14 is clamped, and then the first clamping assembly 30 drives the sheet 14 to move towards the workbench of the punch 50; when the last portion of the sheet 14 is about to leave the stand 10, the grippers on the second gripper assembly 31 grip the sheet 14 and move with the first gripper assembly 30 towards the table of the press 50 until the first gripper assembly 30 reaches the end of the track 40. And then the lower clamping plate 35 on the first clamping assembly 30 moves downwards under the action of the second electric push rod 36 to loosen the sheet 14, the sheet is placed on the workbench of the punching machine 50, at the moment, the second clamping assembly 31 continues to clamp the sheet 14 and moves towards the punching machine 50 until the sheet 14 is placed at the punching position, then the first clamping assembly 30 clamps the sheet, after the punching machine 50 starts to punch, the first clamping assembly 30 loosens the sheet, and then the operation is repeated until the whole sheet 14 is punched. Due to the fact that data transmission control is conducted between the controllers, the two clamping devices are matched in order as far as possible, the stamping position is accurate, and the working efficiency and the utilization rate of the plate can be improved. Preferably, the two opposite side surfaces of the upper clamping plate 34 and the lower clamping plate 35 are respectively provided with an anti-slip pad, so that the friction force is enhanced, and the plate material 14 can be better clamped.

Preferably, put one side on the thing platform 10 length direction and be provided with baffle 12, the baffle is located put between thing platform and the punch press, the top surface of baffle 12 with the bottom surface parallel and level of the flexible end of first electric putter 21 or the top surface of baffle 12 are located the below of the flexible end of first electric putter 21 just the top surface of baffle with perpendicular distance between the bottom surface of the flexible end of first electric putter 21 is not more than the thickness of a sheet material 14, prevents that first electric putter 21 from releasing polylith sheet material 14, ensures that the single only releases a sheet material 14.

Preferably, a set of rails 13 is arranged at the top of the object placing table 10, two rails 13 are arranged on the set of rails 13, and the two rails 13 are respectively arranged on two sides of the object placing table 10 in the width direction, so that the sheet material 14 is prevented from falling from the two sides of the object placing table 10 in the width direction, and the sheet material is guaranteed to move along the length direction of the object placing table 10 when the first electric push rod 21 acts.

Preferably, the utility model discloses still include remote control unit, last third controller, third power module and the third wireless transmission module of being provided with of remote control unit, the third controller is connected electrically respectively third power module and third wireless transmission module, the third controller through the third wireless transmission module with the mode that first wireless transmission module connects with first controller wireless connection, the third controller through the mode that third wireless transmission module and second wireless transmission module are connected with second controller wireless connection. Through the data transmission between the controller, operating personnel can accomplish release, centre gripping and the material loading of sheet material from this through remote control unit control thing platform 10 lift, the flexible of first electric putter 21, clamping device's centre gripping and removal, make operating personnel can control within the certain distance the utility model discloses to an operating personnel can control the material loading of many punch presses 50 equipment simultaneously.

When the utility model is used, firstly, the first telescopic rod 21 is contracted to the state that the push plate 22 is away from the position above the object placing table 10, then the remote control device is operated to lower the object placing table 10 to the lowest height, then the sheet materials 14 are stacked on the object placing table 10, then the remote control device is operated to control the object placing table 10 to ascend until the bottom of the uppermost sheet material 14 of the object placing table 10 is flush with the bottom of the push plate 22, then the remote control device enables the second clamping component 31 to be close to the baffle plate 12 and the first clamping component 30 to be close to the second clamping component 31, at the moment, the clamping ports of the two groups of clamping components are larger than the thickness of the sheet material 14, then the remote control device is used to control the first electric push rod 21 to stretch, so as to drive the push plate 22 to push out the uppermost sheet material 14 of the object placing table 10, when the uppermost sheet material 14 of the object placing table 10 is pushed out of one part of the object placing table 10 by the first electric push rod 21, one part of the sheet material is located in the clamping port, at the second electric push rod 36 on the first clamping component 30 drives the lower clamping plate 35 on the plate to move upwards, thereby clamping the sheet material 14 is clamped by the first clamping component 30, and then the first clamping punch press 30 drives the work table 50 to move towards the work table work 50; when the last portion of the sheet 14 is about to leave the stand 10, the grippers on the second gripper assembly 31 grip the sheet 14 and move with the first gripper assembly 30 towards the table of the press 50 until the first gripper assembly 30 reaches the end of the track 40. And then the lower clamping plate 35 on the first clamping assembly 30 moves downwards under the action of the second electric push rod 36 to loosen the sheet material 14, the sheet material is placed on the workbench of the punching machine 50, at the moment, the second clamping assembly 31 continues to clamp the sheet material 14 and moves towards the punching machine 50 until the sheet material 14 is placed at a punching position, then the first clamping assembly 30 clamps the sheet material, after the punching machine 50 starts to punch, the first clamping assembly 30 loosens the sheet material, and then the operation is repeated until the whole sheet material is punched. Through the data transmission between each controller, can set up the utility model discloses the automatic work of carrying out is accomplished until the 14 feeding punching presses of last sheet material on putting thing platform 10.

The above description is for the detailed description of the preferred possible embodiments of the present invention, but the embodiments are not intended to limit the scope of the present invention, and all equivalent changes or modifications accomplished under the technical spirit suggested by the present invention should fall within the scope of the present invention.

Claims

1. The utility model provides a punch press sheet material loading feed arrangement, is including the thing platform of putting that is used for placing the sheet material, it is the fork lift platform to put the thing platform, put the thing platform setting in one side of punch press, this one side is one side of punch press feeding, the line direction of putting thing platform and punch press is the length direction who puts the thing platform, its characterized in that: a first electric push rod for pushing out the plate is arranged on one side of the object placing table in the length direction, the side of the object placing table is far away from the punch press, and the telescopic direction of the first electric push rod is the length direction of the object placing table; two rails are arranged between the object placing table and the punch press at intervals along the width direction of the object placing table, each rail is parallel to the length direction of the object placing table, two groups of clamping assemblies are arranged on the two rails, the two groups of clamping assemblies are respectively a first clamping assembly and a second clamping assembly, each clamping assembly comprises two clamping devices, one clamping device is positioned on one rail, clamping ports of the two clamping devices of the same clamping assembly are opposite to each other, and the bottom of each clamping device is provided with a driving wheel and is in sliding connection with the rail through the driving wheel; the article placing table is provided with a first controller, a first power supply module and a first wireless transmission module, an operation screen of the first controller is positioned outside the article placing table, and the first controller is electrically connected with the first power supply module, the first wireless transmission module, the scissor type lifting platform and the first electric push rod respectively; the clamping device is provided with a second controller, a second power module and a second wireless transmission module, the second controller is electrically connected with the second power module, the second wireless transmission module and the driving wheel respectively, and the second controller is in wireless connection with the first controller in a mode that the second wireless transmission module is connected with the first wireless transmission module.

2. The press plate feeding device of claim 1, wherein: put and install push rod frame on the thing platform, first electric putter's stiff end is installed on the push rod frame, and partial holding is in the inside of push rod frame, first electric putter's flexible end is provided with the push pedal, the face perpendicular to of push pedal first electric putter's flexible direction.

3. The press plate feeding device of claim 1, wherein: the clamping device comprises a clamping seat and a clamping piece, the clamping seat is vertically arranged on the track, the driving wheel is installed at the bottom of the clamping seat, the clamping piece is installed at the top of the clamping seat, and the clamping piece is electrically connected with the second controller.

4. The press plate feeding device of claim 3, wherein: the clamping piece comprises an upper clamping plate, a lower clamping plate and a second electric push rod, the upper clamping plate is fixedly mounted at the top of the clamping seat, the lower clamping plate is positioned right below the upper clamping plate and is in sliding connection with the clamping seat, the sliding direction is a vertical direction, a clamping opening is formed between the lower clamping plate and the upper clamping plate, and the clamping opening faces to the side where the other clamping device is located; the bottom fixed connection of lower plate the flexible end of second electric putter, the stiff end of second electric putter is installed on the grip slipper, second electric putter with the second controller electricity is connected.

5. The press plate feeding device of claim 4, wherein: and the two side surfaces of the upper clamping plate and the lower clamping plate which are opposite to each other are respectively provided with an anti-slip pad.

6. The press plate feeding device of claim 1, wherein: the remote control device is provided with a third controller, a third power module and a third wireless transmission module, the third controller is electrically connected with the third power module and the third wireless transmission module respectively, the third controller is connected with the first wireless transmission module through the third wireless transmission module in a mode of being connected with the first wireless transmission module and is wirelessly connected with the first controller, and the third controller is connected with the second wireless transmission module through the third wireless transmission module and is wirelessly connected with the second controller.

7. The press plate feeding device of claim 1, wherein: one side of putting on thing platform length direction is provided with the baffle, the baffle is located put between thing platform and the punch press, the top surface of baffle with the bottom surface parallel and level of the flexible end of first electric putter or the top surface of baffle are located the below of the flexible end of first electric putter just the top surface of baffle with perpendicular distance between the bottom surface of the flexible end of first electric putter is not more than the thickness of a sheet material.

8. The press plate feeding device of claim 1, wherein: put thing platform top and be provided with a set of rail, a set of rail is provided with two rails, two the rail is established respectively put the ascending both sides of thing platform width direction.