CN219489143U

CN219489143U - Automatic braiding machine

Info

Publication number: CN219489143U
Application number: CN202320809907.7U
Authority: CN
Inventors: 徐建滔; 阮孙艺; 孙智芳; 丁鹏飞
Original assignee: Shanghai Juxiang Precision Mold Co ltd
Current assignee: Shanghai Juxiang Precision Mold Co ltd
Priority date: 2023-04-12
Filing date: 2023-04-12
Publication date: 2023-08-08
Anticipated expiration: 2033-04-12

Abstract

The application discloses automatic braider relates to braider field, and it includes the frame, rotate in the frame and be connected with the blowing dish, still rotate in the frame and be connected with the blowing dish that is used for unreeling the barrier film, set gradually the punching press subassembly that is used for punching press sheet metal to the material in the frame along the direction of motion in material area for the hot pressing subassembly of feeding area pad pasting, be used for pulling the material subassembly in material area, rotate and connect receive the charging tray in the frame, be provided with in the frame and be used for the drive receive charging tray pivoted first drive assembly, rotate in the frame and be connected with the connecting block, still be provided with the sensor in the frame, the connecting block butt is in on the contact of sensor, the connecting block is kept away from the one end rotation of sensor is connected with the pivot, the material area laminating is in the pivot below. The winding device has the effect of reducing excessive winding.

Description

Automatic braiding machine

Technical Field

The application relates to the field of braiding machines, in particular to an automatic braiding machine.

Background

With the development of industry, braid feeding technology is increasingly used in factories, before braid feeding, metal sheets are usually required to be installed on a material belt through braid equipment to finish the forming of the material belt, then a layer of isolating film is attached to the formed material belt to finish the processing of the material belt, and then the material belt is used for feeding.

In the material belt forming process, a stamping device is generally used for mounting a metal sheet on a material belt, the material belt moves forwards slowly along with the mounting of the metal sheet, and after a period of time, a rolling device can roll the material belt.

Disclosure of Invention

In order to reduce the problem of excessive winding, the application provides an automatic braiding machine.

The application provides an automatic braider adopts following technical scheme:

the utility model provides an automatic braiding machine, includes the frame, rotate in the frame and be connected with the blowing dish, still rotate in the frame and be connected with the blowing dish that is used for unreeling the barrier film, set gradually along the direction of motion of material area in the frame and be used for the punching press subassembly on the material area with the sheetmetal, be used for the hot pressing subassembly of feed area pad pasting, be used for pulling the material subassembly that draws of material area, rotate and connect receive the charging tray in the frame, be provided with in the frame and be used for the drive receive charging tray pivoted first drive assembly, rotate in the frame and be connected with the connecting block, still be provided with the sensor in the frame, but the connecting block butt is in on the contact of sensor, the connecting block is kept away from the one end rotation of sensor is connected with the pivot, the material area laminating is in the pivot below.

Through adopting above-mentioned technical scheme, the blowing dish is with the material area and is released, and move in the frame under the effect of drawing the material subassembly, the material area is earlier through punching press subassembly, with the sheetmetal punching press in the material area, then through hot pressing subassembly, the unwinding dish is with the barrier film unreeling, under the effect through hot pressing subassembly, laminate the barrier film on the material area, accomplish the processing of material area, along with drawing the pulling of material subassembly to the material area, the material area drops at drawing the material subassembly rear end, make drawing the material area between material subassembly and the receipts charging tray loose, the pivot follows the material area and moves down, drive connecting block also moves down, every interval one end time first drive assembly starts, the drive receipts charging tray rotates, with drawing the material area between material subassembly and the receipts charging tray in, along with the rolling of material area, the material area is gradually tightened, the pulling pivot removes, simultaneously the connecting block also moves upwards, keep away from pivot one end butt on the contact of sensor when drawing the material area between material subassembly and the receipts charging tray, the sensor receives the pressure, the signal is given to control equipment, the outside PLC of the drive of the receipts charging tray has stopped in time, the PLC has the problem to the outside has been stopped to the receipts to the timely drive the equipment.

Preferably, the punching assembly comprises a punching machine fixedly connected to the frame and a metal belt slidingly connected to the frame, and a second driving assembly for driving the metal belt to move is further arranged on the frame, and the metal sheet is arranged on the metal belt and moves along with the metal belt.

Through adopting above-mentioned technical scheme, stamping the sheetmetal on the metal area to the material area through the punching machine, after the punching press, remove the strap through second drive assembly, until another sheetmetal is located the material area top, realized the installation of sheetmetal and material area.

Preferably, the second driving assembly comprises a first cylinder fixedly connected to the frame, a sliding seat fixedly connected to a piston rod of the first cylinder, a second cylinder fixedly connected to the sliding seat, and a first pressing plate fixedly connected to a piston rod of the second cylinder, wherein the first pressing plate is right opposite to the metal belt, and the sliding seat is slidingly connected to the frame.

Through adopting above-mentioned technical scheme, first cylinder, second cylinder and external gas circuit pipeline intercommunication, after the punching press, the piston rod of second cylinder stretches out, first clamp plate butt is on the metal tape, press the metal tape on the slide, the piston rod shrink of first cylinder drives the slide and removes, second cylinder on the slide also moves along with this, the removal of metal tape has been realized, then the piston rod shrink of second cylinder, remove the butt to the metal tape, the piston rod of first cylinder extends, drive the slide and remove, make the slide reset, the piston rod of second cylinder extends again, make first clamp plate butt on the metal tape, so the circulation can continuously realize the removal of metal tape.

Preferably, a third cylinder is fixedly connected to the frame, a second pressing plate is fixedly connected to a piston rod of the third cylinder, and the second pressing plate is right opposite to the metal belt.

Through adopting above-mentioned technical scheme, third cylinder and external gas circuit pipeline intercommunication, after the punching press, the piston rod shrink of first cylinder drives the slide and removes, after the slide removes and finishes, before the piston rod shrink of second cylinder, the third cylinder starts, the piston rod of third cylinder stretches out, drive the second clamp plate and remove, make second clamp plate butt on the metal tape, and fix the metal tape in the frame, afterwards first clamp plate is released the fixing to the metal tape, but the second clamp plate still remains the metal tape fixed, the skew phenomenon that slides of metal tape when first clamp plate does not fix the metal tape has effectively been reduced, simultaneously, reset at the slide, after first clamp plate butt again on the metal tape, the piston rod shrink of third cylinder, remove the second clamp plate and to the fixed of metal tape, avoid influencing the removal of metal tape.

Preferably, the hot pressing assembly comprises a hot pressing block rotationally connected to the frame and a fourth air cylinder fixedly connected to the frame, and a piston rod of the fourth air cylinder is fixedly connected to the hot pressing block.

Through adopting above-mentioned technical scheme, fourth cylinder and external gas circuit pipeline intercommunication, hot briquetting and external power supply electricity are connected, and when the connecting band carried certain distance, the piston rod shrink of fourth cylinder makes hot briquetting whereabouts, and hot briquetting laminating is on the barrier film, and the barrier film laminating is on the material area, with the barrier film hot pressing on the material area.

Preferably, the material pulling assembly comprises a servo motor fixedly connected to the frame, a material pulling disc coaxially and fixedly connected to a rotating shaft of the servo motor, and a pressing shaft rotatably connected to the frame, wherein a conveying gap for conveying a material belt is formed between the pressing shaft and the material pulling disc.

Through adopting above-mentioned technical scheme, servo motor is connected with external power supply electricity, and servo motor starts, and servo motor's pivot rotates, drives to draw the charging tray rotation, and the material area is located the transportation clearance, moves under the combined action of drawing charging tray and compression axle.

Preferably, the first driving assembly comprises a driving motor fixedly connected to the frame, a first bevel gear fixedly connected to a rotating shaft of the driving motor, and a second bevel gear coaxially and rotatably connected to the material receiving disc, and the first bevel gear is meshed with the second bevel gear.

Through adopting above-mentioned technical scheme, driving motor is connected with external power supply electricity, and driving motor starts, and driving motor's pivot rotates, drives first bevel gear and rotates, and first bevel gear's rotation drives second bevel gear and rotates, and the rotation of second bevel gear drives the material receiving disc and rotates, has realized the rotation of material receiving disc.

Preferably, a baffle is fixedly connected to the frame, a baffle shaft is further rotatably connected to the frame, and the baffle shaft are both positioned between the material pulling assembly and the material receiving disc.

Through adopting above-mentioned technical scheme, through the setting of baffle and fender axle, with the material area when the material area whereabouts block, effectively reduced the material area excessively whereabouts and external environment cause the interference, the material area normal use of being convenient for.

In summary, the present application includes at least one of the following beneficial technical effects:

1. by means of the arrangement of the connecting blocks, the sensors and the rotating shafts, when the material belt is stretched, the connecting blocks touch the contacts of the sensors, the sensors are pressed to send electric signals to external PLC equipment, and the external PLC equipment controls the driving motor to stop working, so that the problem of excessive winding is effectively solved;

2. by means of the arrangement of the baffle and the baffle shaft, the falling material belt is blocked, so that the situation that the falling material belt excessively falls and the external environment is interfered is effectively reduced;

3. through the setting of third cylinder and second clamp plate, when first clamp plate releases the fixed time to the strap, the second clamp plate is fixed the strap, has effectively reduced the slip skew phenomenon of strap when first clamp plate does not fix the strap.

Drawings

FIG. 1 is an isometric view of an embodiment of the present application, which is primarily representative of an overall structure;

FIG. 2 is an enlarged view of a portion of an embodiment of the present application that generally embodies the structure at A in FIG. 1;

FIG. 3 is an enlarged view of a portion of an embodiment of the present application that generally embodies the structure at B in FIG. 1;

FIG. 4 is a schematic diagram of a first driving assembly according to an embodiment of the present disclosure;

reference numerals: 1. a frame; 2. a discharging disc; 3. placing a reel; 4. a punching assembly; 41. a punching machine; 42. a metal belt; 5. a hot pressing assembly; 51. hot briquetting; 52. a fourth cylinder; 6. a pulling component; 61. a servo motor; 62. pulling a material tray; 63. a compression shaft; 7. a material receiving disc; 8. a first drive assembly; 81. a driving motor; 82. a first bevel gear; 83. a second bevel gear; 9. a connecting block; 10. a sensor; 20. a rotating shaft; 30. a second drive assembly; 301. a first cylinder; 302. a slide; 303. a second cylinder; 304. a first platen; 40. a third cylinder; 50. a second pressing plate; 60. a baffle; 70. and a blocking shaft.

Detailed Description

The present application is described in further detail below in conjunction with figures 1-4.

The embodiment of the application discloses an automatic braiding machine.

As shown in fig. 1, an automatic braiding machine comprises a frame 1, a discharging disc 2 is rotatably connected to the frame 1, a material belt is wound on the discharging disc 2, a plurality of buckling grooves for accommodating metal sheets are formed in the material belt, the material belt slides on the frame 1, a receiving disc 7 is rotatably connected to one end, far away from the discharging disc 2, of the frame 1, and the receiving disc 7 is used for receiving the material belt.

As shown in fig. 1 and 2, a punching assembly 4 for punching metal sheets onto a material belt is arranged on a frame 1, the punching assembly 4 comprises a punching machine 41 and a metal belt 42, the punching machine 41 is fixed on the frame 1 through bolts, the punching machine 41 is positioned above the material belt, a rotating wheel is connected to the frame 1 in a rotating way, two rotating wheels are arranged, a plurality of metal sheets are integrally formed on the metal belt 42, the metal belt 42 is connected to the rotating wheel in a sliding way, the moving direction of the metal belt 42 is perpendicular to the moving direction of the material belt, the metal belt 42 is positioned above the material belt, a second driving assembly 30 for driving the metal belt 42 to move is arranged on the frame 1, the second driving assembly 30 comprises a first air cylinder 301, a sliding seat 302, a second air cylinder 303 and a first pressing plate 304, the first air cylinder 301 is fixed on the frame 1 through bolts, the extending direction of a piston rod of the first air cylinder 301 is parallel to the metal belt 42, the sliding seat 302 is fixedly clamped on the piston rod of the first air cylinder 301, the sliding seat 302 is fixedly connected to the frame 1 through bolts, the second air cylinder 303 is fixedly arranged on the sliding seat 302 through bolts, the second air cylinder 42 is directly opposite to the second pressing plate 40, the second air cylinder 42 is fixedly opposite to the first pressing plate 40 through bolts, and the second air cylinder 50 is fixedly opposite to the second pressing plate 40 through bolts. When the metal strip 42 is used, the metal strip 42 is punched by the punching machine 41, then the metal strip is punched to the material strip, the piston rod of the second air cylinder 303 extends out to drive the first pressing plate 304 to move, the metal strip 42 is abutted and fixed on the sliding seat 302, the piston rod of the first air cylinder 301 contracts to drive the sliding seat 302 to move, the sliding seat 302 moves to drive the metal strip 42 to move, after the movement is finished, the piston rod of the third air cylinder 40 extends out to drive the second pressing plate 50 to move, the metal strip 42 is abutted and fixed on the frame 1, then the piston rod of the second air cylinder 303 contracts to release the abutment to the metal strip 42, the piston rod of the first air cylinder 301 extends out to reset the sliding seat 302, the piston rod of the second air cylinder 303 extends out again to fix the metal strip 42 on the sliding seat 302, the piston rod of the third air cylinder 40 contracts to release the abutment to the metal strip 42, one moving process of the metal strip 42 is completed, and one metal strip is moved to the upper part of the material strip. By repeating the above-described process, the movement of the metal belt 42 and the installation of the metal sheet are achieved.

As shown in fig. 1 and 2, the frame 1 is rotatably connected with a unreeling disc 3 for unreeling the isolation film, in this embodiment, the isolation film is preferably a plastic film, the frame 1 is rotatably connected with a pressing roller, the pressing roller is attached to a material belt, the isolation film on the unreeling disc 3 is attached to the material belt by bypassing the pressing roller, the pressing roller presses the isolation film on the unreeling disc 3, the frame 1 is further provided with a hot pressing assembly 5 for feeding the film, the hot pressing assembly 5 is located behind the punching assembly 4 along the conveying direction of the material belt, the hot pressing assembly 5 comprises a hot pressing block 51 and a fourth air cylinder 52, the hot pressing block 51 is rotatably connected to the frame 1, the hot pressing block 51 is located above the material belt, the hot pressing block 51 is heated by a built-in heating element, the temperature is increased, the isolation film is attached to the material belt, a piston rod of the fourth air cylinder 52 is fixedly connected to the hot pressing block 51, and a piston rod of the fourth air cylinder 52 is in a vertical direction. When the thermal pressing block is used, the piston rod of the fourth air cylinder 52 is contracted at intervals, the thermal pressing block 51 is attached to the material belt, thermal pressing processing is carried out, the isolating film of the section is attached to the material belt, and after the processing is finished, the piston rod of the fourth air cylinder 52 is stretched, and the thermal pressing block 51 is separated from the material belt.

As shown in fig. 1 and 3, the frame 1 is further provided with a material pulling component 6 for pulling the material belt, the material pulling component 6 is located at the rear of the hot pressing component 5 along the conveying direction of the material belt, the material pulling component 6 comprises a servo motor 61, a material pulling disc 62 and a pressing shaft 63, the servo motor 61 is fixedly connected to the frame 1 through bolts, the material pulling disc 62 is coaxially and fixedly connected to the rotating shaft 20 of the servo motor 61 through bolts, the pressing shaft 63 is rotatably connected to the frame 1, the pressing shaft 63 is attached to the material pulling disc 62, and a conveying gap for conveying the material belt is formed between the pressing shaft 63 and the material pulling disc 62. When the belt conveyer is in use, the belt conveyer is positioned in the conveying gap, the servo motor 61 is started to drive the material pulling disc 62 to rotate, the rotation of the material pulling disc 62 drives the compression shaft 63 to rotate, and the belt conveyer is driven to move under the friction force of the material pulling disc 62 and the compression shaft 63.

As shown in fig. 1, fig. 3 and fig. 4, the receiving tray 7 is located at the rear of the pulling assembly 6 along the conveying direction of the material belt, the baffle 60 is fixedly connected to the frame 1, the frame 1 is further rotatably connected with the baffle shaft 70, the baffle 60 is located between the pulling assembly 6 and the baffle shaft 70, the baffle shaft 70 is located between the baffle plate 60 and the receiving tray 7, the frame 1 is further rotatably connected with the connecting block 9, the frame 1 is further fixedly connected with the sensor 10 through bolts, the connecting block 9 can be abutted to the contact of the sensor 10 in the rotating process, one side of the connecting block 9 away from the sensor 10 is rotatably connected with the rotating shaft 20, the material belt is attached to the lower portion of the rotating shaft 20, the connecting block 9, the rotating shaft 20 and the sensor 10 are located between the baffle shaft 70 and the receiving tray 7, the frame 1 is further provided with the first driving assembly 8 for driving the receiving tray 7 to rotate, the first driving assembly 8 comprises the driving motor 81, the first bevel gear 82 and the second bevel gear 83, the driving motor 81 is fixedly connected to the frame 1 through bolts, the first bevel gear 82 is fixedly connected to the driving motor 81 through bolts, the rotating shaft 20 is fixedly connected to the second bevel gear 83, and the second bevel gear 83 is fixedly connected to the rotating shaft 83 through the shaft 83. During the use, with the pulling of material subassembly 6 to the material area, the material area drops gradually, simultaneously pivot 20 drops along with the material area, drive connecting block 9 rotation, until the whereabouts is to baffle 60 and fender axle 70 department, baffle 60 and fender axle 70 block the material area, avoid excessive whereabouts, driving motor 81 starts with a fixed time interval, with the rolling of material area on receiving the charging tray 7, in the rolling process, the material area is tightened gradually, drive pivot 20 upwards move, simultaneously connecting block 9 also rotates, when the material area is straightened, pivot 20 reaches the highest department, the one end butt that pivot 20 was kept away from to connecting block 9 this moment is on sensor 10's contact, sensor 10 receives the pressure, send the signal of telecommunication to external PLC equipment, external PLC equipment control driving motor 81 stops rotating, stop the rolling of material area, the material area carries out the process of whereabouts gradually again.

The implementation principle of the automatic braiding machine provided by the embodiment of the application is as follows: when the belt is put into practical use, the servo motor 61 is started to pull the belt, when the belt moves to the lower part of the punching machine 41, the belt stops moving, the punching machine 41 punches the metal sheet on the metal belt 42 onto the belt, then the belt continues to move, the isolating film is attached to the belt through the pressing roller, when the belt moves to the lower part of the hot pressing block 51, the hot pressing block 51 carries out hot pressing processing on the belt to enable the isolating film to be attached to the belt, then the belt continues to move, when the belt moves to the rear part of the pulling tray 62, the belt can fall down to a certain extent due to the action of self gravity, after one end time, the driving motor 81 is started to pull and wind the belt to the position of the receiving tray 7, the belt is gradually tightened in the winding process, when the belt is straightened, one end of the connecting block 9 is abutted on the contact of the sensor 10, the sensor 10 sends an electric signal to external PLC equipment, and the external PLC equipment controls the driving motor 81 to stop rotating, and the processing and winding process of the belt is completed.

The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.

Claims

1. An automatic braiding machine, characterized in that: including frame (1), rotate on frame (1) and be connected with blowing dish (2), still rotate on frame (1) and be connected with blowing dish (3) that are used for unreeling the barrier film, set gradually along the direction of motion in material area on frame (1) and be used for punching press subassembly (4) on the material area with the sheetmetal, be used for feeding hot pressing subassembly (5) of taking the pad pasting, be used for pulling material subassembly (6) in the material area, rotate and connect receive charging tray (7) in frame (1), be provided with in frame (1) and be used for the drive receive charging tray (7) pivoted first drive assembly (8), rotate on frame (1) and be connected with connecting block (9), still be provided with sensor (10) on frame (1), connecting block (9) butt is in on the contact of sensor (10), connecting block (9) are kept away from the one end rotation of sensor (10) is connected with pivot (20), the material area laminating is in pivot (20) below.

2. An automatic taping machine according to claim 1, wherein: the stamping assembly (4) comprises a stamping machine (41) fixedly connected to the frame (1) and a metal belt (42) slidingly connected to the frame (1), the frame (1) is further provided with a second driving assembly (30) for driving the metal belt (42) to move, and the metal sheet is placed on the metal belt (42) and moves along with the metal belt (42).

3. An automatic taping machine according to claim 2, wherein: the second driving assembly (30) comprises a first air cylinder (301) fixedly connected to the frame (1), a sliding seat (302) fixedly connected to a piston rod of the first air cylinder (301), a second air cylinder (303) fixedly connected to the sliding seat (302), and a first pressing plate (304) fixedly connected to a piston rod of the second air cylinder (303), wherein the first pressing plate (304) is opposite to the metal belt (42), and the sliding seat (302) is slidably connected to the frame (1).

4. An automatic taping machine according to claim 3, wherein: the frame (1) is also fixedly connected with a third air cylinder (40), a piston rod of the third air cylinder (40) is fixedly connected with a second pressing plate (50), and the second pressing plate (50) is opposite to the metal belt (42).

5. An automatic taping machine according to claim 1, wherein: the hot pressing assembly (5) comprises a hot pressing block (51) rotatably connected to the frame (1) and a fourth air cylinder (52) fixedly connected to the frame (1), and a piston rod of the fourth air cylinder (52) is fixedly connected to the hot pressing block (51).

6. An automatic taping machine according to claim 1, wherein: the material pulling assembly (6) comprises a servo motor (61) fixedly connected to the frame (1), a material pulling disc (62) coaxially and fixedly connected to a rotating shaft (20) of the servo motor (61), and a pressing shaft (63) rotatably connected to the frame (1), wherein a conveying gap for conveying a material belt is formed between the pressing shaft (63) and the material pulling disc (62).

7. An automatic taping machine according to claim 1, wherein: the first driving assembly (8) comprises a driving motor (81) fixedly connected to the frame (1), a first bevel gear (82) fixedly connected to a rotating shaft (20) of the driving motor (81), and a second bevel gear (83) coaxially and rotatably connected to the receiving disc (7), wherein the first bevel gear (82) is meshed with the second bevel gear (83).

8. An automatic taping machine according to claim 1, wherein: the automatic feeding device is characterized in that a baffle (60) is fixedly connected to the frame (1), a baffle shaft (70) is further rotationally connected to the frame (1), and the baffle (60) and the baffle shaft (70) are both located between the material pulling assembly (6) and the material collecting disc (7).