CN206751069U - Automotive trim gauze Special cutting machine structure - Google Patents

Abstract

The utility model discloses a kind of automotive trim gauze Special cutting machine structure, including：Frame, it is arranged on the unwinding device of frame front end, the infrared photoelectric switch being arranged in the frame of unwinding device rear end, the stopping means being arranged in the frame of optoelectronic switch rear end, the directive wheel being arranged in the frame of stopping means rear end, the conveying device being arranged in the frame of directive wheel rear end, the conveying device include：Conveying roller, conveyer belt, preceding press fit device and rear press fit device, preceding press fit device is slidably arranged on slide rail by sliding block, the silk braid to be cooperated with leading screw is fixedly installed on sliding block, leading screw is connected with motor, punching and shaping device is provided with the frame of the conveying device rear end, the structure of the punching and shaping device includes：Support is punched, punching platform is provided with the middle part of the punching support, the upper end of the punching support is provided with punching cylinder.

Description

Automotive trim gauze Special cutting machine structure

Technical field

It the utility model is related to a kind of formed product equipment, more particularly to a kind of automotive trim gauze Special cutting machine knot Structure.

Background technology

Due to the fast development of automobile industry, people also increasingly pay attention to the quality of production of automotive interior material, automobile Gauze is exactly one kind among automotive interior material, and can all use cutting machine in automotive trim gauze molding process. Existing cutting machine is troublesome in poeration, it is impossible to realizes automatic discharging, feeding, positioning precision is not high, while is cut to gauze During gauze can only be compressed by press fit device in the frame of cutting knife front end, and the gauze of cutting knife rear end is all directly to put Do not compressed on cutter, gauze easily shifts during cut-out, causes gauze cut size inaccurate, even Scrap, in addition, fold is easily produced when gauze is fed on cutting machine, if substantial amounts of gauze can be caused by directly cutting Scrap, scrappage is high, it is impossible to meets production requirement.

Utility model content

Technical problem to be solved in the utility model is：There is provided a kind of cutting effect the good special sanction of automotive trim gauze Off line structure.

In order to solve the above-mentioned technical problem, the technical solution adopted in the utility model is：The special severing of automotive trim gauze Machine structure, including：Frame, the unwinding device of frame front end is arranged on, the infrared ray being arranged in the frame of unwinding device rear end Optoelectronic switch, the stopping means being arranged in the frame of optoelectronic switch rear end, the directive wheel being arranged in the frame of stopping means rear end, The conveying device being arranged in the frame of directive wheel rear end, the conveying device include：Conveying roller, conveyer belt, preceding press fit device and Press fit device afterwards, preceding press fit device are slidably arranged on slide rail by sliding block, are fixedly installed on sliding block and leading screw phase interworking The silk braid of conjunction, leading screw are connected with motor, and punching and shaping device, the punching are provided with the frame of the conveying device rear end Cutting the structure of shaped device includes：Support is punched, punching platform is provided with the middle part of the punching support, in the bicker The upper end of seat is provided with punching cylinder, and punching plate is provided with the piston rod of the punching cylinder, before the punching plate End is provided with cutting knife, the cutting knife escape groove to be cooperated with cutting knife is provided with the punching platform, in the punching support Upper end be provided with slide rail, slided in the slide rail and be provided with the sliding block that is cooperated with it, set in the rear end of the slide rail Servo deceleration motor is equipped with, drive sprocket is provided with the motor shaft of the servo deceleration motor, in the front end of the slide rail Driven sprocket is provided with by axis of rotation, the driven sprocket is connected by chain with drive sprocket, the sliding block it is upper End is connected by contiguous block with the upper end of chain, the lower end of the sliding block is provided with upper and lower air cylinders, in the upper and lower air cylinders Piston rod on be provided with inclined ejecting plate, the horizontal pushing surface of gauze is provided with the lower end of the inclined ejecting plate.

The utility model has the advantages that：Above-mentioned automotive trim gauze Special cutting machine structure, can realize to automatically control and put Material, feeding, positioning precision is high, the one-shot forming when carrying out processing and forming to workpiece, simple to operate, easy to use, meanwhile, right Gauze can compress gauze before being cut by inclined ejecting plate, so that the gauze before and after cutting knife is all compacted, prevent gauze Shifted during cutting, gauze cut size is effectively ensured, in addition, being bulldozed using the horizontal pushing surface of gauze on inclined ejecting plate Gauze can eliminate the cropped preceding fold above of gauze, make gauze more smooth, and cutting effect is good, greatly reduces gauze sanction The scrappage cut, meets production requirement.

Brief description of the drawings

Fig. 1 is the structural representation of the utility model automotive trim gauze Special cutting machine structure.

Fig. 2 is the mplifying structure schematic diagram at A in Fig. 1.

In figure：1st, frame, 2, unwinding device, 3, infrared photoelectric switch, 4, stopping means, 5, directive wheel, 6, conveying roller, 7th, conveyer belt, 8, preceding press fit device, 9, rear press fit device, 10, sliding block, 11, slide rail, 12, leading screw, 13, silk braid, 14, motor, 15th, it is punched support, 16, punching platform, 17, punching cylinder, 18, piston rod, 19, punching plate, 20, cutting knife, 21, cutting knife avoids Groove, 22, slide rail, 23, sliding block, 24, servo deceleration motor, 25, motor shaft, 26, drive sprocket, 27, rotating shaft, 28, driven sprocket, 29th, chain, 30, contiguous block, 31, upper and lower air cylinders, 32, piston rod, 33, inclined ejecting plate, 34, the horizontal pushing surface of gauze, 35, gauze.

Embodiment

Particular content of the present utility model is described in detail with specific embodiment below in conjunction with the accompanying drawings.

As shown in Figure 1 and Figure 2, automotive trim gauze Special cutting machine structure, including：Frame 1, it is arranged on the front end of frame 1 Unwinding device 2, the infrared photoelectric switch 3 being arranged in the rear end frame 1 of unwinding device 2, be arranged on the backend machine of optoelectronic switch 3 Stopping means 4 on frame 1, the directive wheel 5 being arranged in the rear end frame 1 of stopping means 4, it is arranged in the rear end frame 1 of directive wheel 5 Conveying device, the conveying device includes：Conveying roller 6, conveyer belt 7, preceding press fit device 8 and rear press fit device 9, preceding pressing dress Put 8 to be slidably arranged on slide rail 11 by sliding block 10, the silk braid 13 to be cooperated with leading screw 12 be fixedly installed on sliding block 10, Leading screw 12 is connected with motor 14, and punching and shaping device is provided with the frame 1 of the conveying device rear end, described to be punched into The structure of type device includes：Support 15 is punched, the middle part of the punching support 15 is provided with punching platform 16, in the punching The upper end of support 15 is provided with punching cylinder 17, punching plate 19 is provided with the piston rod 18 of the punching cylinder 17, in institute The front end for stating punching plate 19 is provided with cutting knife 20, and the cutting knife to be cooperated with cutting knife 20 is provided with the punching platform 16 and is kept away Allow groove 21, the upper end of the punching support 15 is provided with slide rail 22, slides and is provided with and its phase interworking in the slide rail 22 The sliding block 23 of conjunction, the rear end of the slide rail 22 is provided with servo deceleration motor 24, in the motor of the servo deceleration motor 24 Drive sprocket 26 is provided with axle 25, is rotated in the front end of the slide rail 22 by rotating shaft 27 and is provided with driven sprocket 28, it is described Driven sprocket 28 is connected by chain 29 with drive sprocket 26, and the upper end of the sliding block 23 passes through contiguous block 30 and chain 29 Upper end is connected, and the lower end of the sliding block 23 is provided with upper and lower air cylinders 31, set on the piston rod 32 of the upper and lower air cylinders 31 Inclined ejecting plate 33 is equipped with, the horizontal pushing surface 34 of gauze is provided with the lower end of the inclined ejecting plate 33.

Above-mentioned automotive trim gauze Special cutting machine structure is in use, unwinding device 2 unreels to gauze 35, by red Outside line optoelectronic switch 3 is to being controlled well during the unreeling of gauze 35, stopping means 4 carries out spacing make to gauze 35 It is smoothly entered on conveyer belt 7, and preceding press fit device 8, which pushes, is pressed in gauze 35 on conveyer belt 7, now, at rear press fit device 9 In open mode, motor 14 drives leading screw 12 to rotate, and silk braid 13 cooperates with leading screw 12, and sliding block 10 slides pair on slide rail 11 Gauze 35 is conveyed, and when being transported to setting position, rear press fit device 9, which pushes, pushes down gauze 35, starts servo deceleration motor 24, the motor shaft 25 of servo deceleration motor 24 drives drive sprocket 26 to rotate, and drive sprocket 26 drives driven chain by chain 29 Wheel 28 is rotated, and the upper end of chain 29 is moved to the left, and chain 29 drives contiguous block 30 to be moved to the left, and contiguous block 30 exists with movable slider 23 It is moved to the left in slide rail 22, sliding block 23 drives upper and lower air cylinders 31 to be moved to the left, and the piston rod 32 of upper and lower air cylinders 31 drives inclined ejecting plate 33 are moved to the left to specified location, start upper and lower air cylinders 31, and the piston rod 32 of upper and lower air cylinders 31 drives inclined ejecting plate 33 to move down Until the horizontal pushing surface 34 of gauze of the lower end of inclined ejecting plate 33 offsets with gauze 35, now, servo deceleration motor 24 inverts, servo deceleration The motor shaft 25 of motor 24 drives drive sprocket 26 to invert, and drive sprocket 26 drives driven sprocket 28 to invert by chain 29, chain The upper end of bar 29 moves right, and the upper end of chain 29 drives contiguous block 30 to move right, and contiguous block 30 is with movable slider 23 in slide rail Moved right in 22, sliding block 23 drives upper and lower air cylinders 31 to move right, the piston rods 32 of upper and lower air cylinders 31 drive inclined ejecting plate 33 to Specified location is moved right, because the horizontal pushing surface 34 of the gauze of the lower end of inclined ejecting plate 33 offsets with gauze 35, inclined ejecting plate 33 is to the right Realized in mobile process and horizontal sliding is carried out to the surface of gauze 35, so that the surface of gauze 35 is more smooth, when inclined ejecting plate 33 During horizontal sliding to the right-hand member for being punched platform 16, servo deceleration motor 24 is stopped, and starts punching cylinder 17, is punched the work of cylinder 17 Stopper rod 18 drives punching plate 19 to move down, and punching plate 19 drives cutting knife 20

Move down when being extend into after being cut to gauze 35 in cutting knife escape groove 21, punching cylinder 17 resets drive and cut Knife 20 resets, cut complete, upper and lower air cylinders 31, servo deceleration motor 24 reset, the gauze 35 cut is removed.

Above-mentioned automotive trim gauze Special cutting machine structure, can realize and automatically control blowing, feeding, and positioning precision is high, The one-shot forming when carrying out processing and forming to workpiece, it is simple to operate, it is easy to use, meanwhile, the energy before being cut to gauze Gauze is enough compressed by inclined ejecting plate, so that the gauze before and after cutting knife is all compacted, it is inclined to prevent that gauze from occurring during cutting Move, gauze cut size is effectively ensured, in addition, gauze quilt can be eliminated by being bulldozed gauze using the horizontal pushing surface of gauze on inclined ejecting plate Fold above before cutting, makes gauze more smooth, and cutting effect is good, greatly reduces the scrappage of gauze cutting, meets Production requirement.

Claims (1)

1. automotive trim gauze Special cutting machine structure, it is characterised in that：Including：Frame（1）, it is arranged on frame（1）Front end Unwinding device（2）, it is arranged on unwinding device（2）Rear end frame（1）On infrared photoelectric switch（3）, it is arranged on photoelectricity and opens Close（3）Rear end frame（1）On stopping means（4）, it is arranged on stopping means（4）Rear end frame（1）On directive wheel（5）If Put in directive wheel（5）Rear end frame（1）On conveying device, the conveying device includes：Conveying roller（6）, conveyer belt（7）, it is preceding Press fit device（8）With rear press fit device（9）, preceding press fit device（8）Pass through sliding block（10）It is slidably arranged in slide rail（11）On, in cunning Block（10）On be fixedly installed and leading screw（12）The silk braid of mutual cooperation（13）, leading screw（12）With motor（14）It is connected, in institute State the frame of conveying device rear end（1）On be provided with punching and shaping device, the structure of the punching and shaping device includes：Bicker Seat（15）, in the punching support（15）Middle part be provided with punching platform（16）, in the punching support（15）Upper end set It is equipped with punching cylinder（17）, in the punching cylinder（17）Piston rod（18）On be provided with punching plate（19）, in the punching Plate（19）Front end be provided with cutting knife（20）, in the punching platform（16）On be provided with and cutting knife（20）The cutting knife of mutual cooperation Escape groove（21）, in the punching support（15）Upper end be provided with slide rail（22）, in the slide rail（22）Interior slip is provided with The sliding block to be cooperated with it（23）, in the slide rail（22）Rear end be provided with servo deceleration motor（24）, in the servo Reducing motor（24）Motor shaft（25）On be provided with drive sprocket（26）, in the slide rail（22）Front end pass through rotating shaft（27） Rotation is provided with driven sprocket（28）, the driven sprocket（28）Pass through chain（29）With drive sprocket（26）It is connected, it is described Sliding block（23）Upper end pass through contiguous block（30）With chain（29）Upper end be connected, in the sliding block（23）Lower end be provided with Upper and lower air cylinders（31）, in the upper and lower air cylinders（31）Piston rod（32）On be provided with inclined ejecting plate（33）, in the inclined ejecting plate （33）Lower end be provided with the horizontal pushing surface of gauze（34）.