Disclosure of Invention
The utility model aims to provide a reverse hidden clamping front high-efficiency pressing device which has low investment cost and high automation degree and can effectively improve the production efficiency.
The utility model aims at realizing the purposes, the device comprises a working platform, a pull cylinder flanging component and a conveying belt mechanism are sequentially arranged on the working platform, a pressing mechanism is arranged above the conveying belt mechanism, the pull cylinder flanging component comprises a flanging pull cylinder and a feeding pull cylinder, one end of the flanging pull cylinder is a feeding end, the other end of the flanging pull cylinder is a discharging end, the feeding pull cylinder is arranged at the outer side close to the discharging end of the flanging pull cylinder, a gap is reserved between the feeding pull cylinder and the flanging pull cylinder, the discharging end of the feeding pull cylinder extends to the feeding end of the conveying belt mechanism, the pressing mechanism comprises a door-shaped bracket, a lifting component, a pressing roller component and a shaping roller component, the door-shaped bracket is arranged on the working platform, the lifting component is arranged on the door-shaped bracket, and the pressing roller component and the shaping roller component are arranged below the lifting component at intervals along the conveying direction of the conveying belt mechanism.
Compared with the traditional manual pressing, the device has the advantages that firstly, the device is provided with the pull cylinder flanging assembly, the pull cylinder flanging assembly can automatically flanging the inverted hidden door front after sewing, compared with the traditional manual flanging, the flanging time can be effectively shortened, the difficulty of manual operation is reduced, the technical requirements on operators are low, operators can easily get on hands in the using process, secondly, the inverted hidden clamping front after flanging is conveyed to the lower part of the pressing roller assembly and the lower part of the shaping roller assembly by utilizing the conveying belt mechanism to press and shape, the degree of automation of pressing and shaping of the inverted hidden door front is effectively improved, the pressing and shaping time is greatly shortened, the time of the inverted hidden door front flanging and the pressing and shaping is shortened to 19.2 seconds from 32.6 seconds of raw materials, and the labor intensity is reduced, and meanwhile, the production efficiency is remarkably improved. To sum up, this device alone operation just can accomplish the hem voluntarily and press the work of shaping, has low in labor strength, degree of automation height, easily goes up the hand, advantage that production efficiency is high, easily uses widely.
Drawings
FIG. 1 is a schematic front view of the present utility model;
fig. 2 is a side cross-sectional view of the press mechanism 3 of the present utility model;
FIG. 3 is a schematic top view of a pull cup flange assembly of the present utility model;
FIG. 4 is a view of A-A of FIG. 3;
In the figure, the device comprises a 1-working platform, a 2-conveyor belt mechanism, a 3-ironing mechanism, a 31-door-shaped bracket, a 32-lifting cylinder, a 33-upper buffer plate, a 34-lower buffer plate, a 35-guide rod, a 36-limiting block, a 37-buffer spring, a 38-shaping roller, a 39-ironing roller, a 310-steam generator, a 4-flanging pull cylinder, a 41-upper flanging plate, a 42-lower flanging plate, a 43-circular arc flanging plate, a 5-feeding pull cylinder, a 51-upper feeding plate, a 52-lower feeding plate, a 53-circular arc feeding plate, a 54-circular arc sealing plate, a 55-positioning plate and a 6-receiving frame.
Detailed Description
The utility model is further described below with reference to the accompanying drawings, without limiting the utility model in any way, and any alterations or modifications based on the teachings of the utility model are within the scope of the utility model.
As shown in fig. 1-4, the utility model comprises a working platform 1, wherein the working platform 1 is provided with a structure used in the prior art, a pull cylinder flanging component and a conveyor belt mechanism 2 are sequentially arranged on the working platform 1, the conveyor belt mechanism 2 is provided with a structure used in the prior art, the structure comprises a driving roller and a driven roller which are arranged on the working platform 1 at intervals, a conveyor belt is arranged between the driving roller and the driven roller, a motor in transmission connection with the driving roller is arranged on the working platform 1, a ironing mechanism 3 is arranged above the conveyor belt mechanism 2, the pull cylinder flanging component comprises a flanging pull cylinder 4 and a feeding pull cylinder 5, one end of the flanging pull cylinder 4 is a feeding end, the other end is a discharging end, the feeding pull cylinder 5 is arranged on the outer side close to the discharging end of the flanging pull cylinder 4, a gap is reserved between the feeding pull cylinder 5 and the flanging pull cylinder 4, the discharging end of the feeding pull cylinder 5 extends to the feeding end of the conveyor belt mechanism 2, the ironing mechanism 3 comprises a door-shaped bracket 31, a lifting component, a pressing roller component and a shaping roller component, the door-shaped bracket 31 are arranged on the door-shaped bracket 1, and the shaping roller component is arranged on the lifting mechanism along the lifting mechanism 31, and the lifting component is arranged along the direction of the lifting mechanism.
The use principle of the device is as follows: the method comprises the steps of firstly placing one end of a sewn anti-dark clamping front part at the feeding end of a folding pull drum 4, folding the anti-dark clamping front part along the folding pull drum 4, then pushing the anti-dark clamping front part by hands to enter a feeding pull drum 5, feeding the anti-dark clamping front part after folding by the feeding pull drum 5, feeding the anti-dark clamping front part to the feeding end of a conveying belt mechanism 2 by the feeding pull drum 5, feeding the anti-dark clamping front part by the conveying belt mechanism 2, driving a pressing roller assembly and a shaping roller assembly to move downwards to be in contact with the anti-dark clamping front part in the process of conveying the anti-dark clamping front part by the conveying belt mechanism 2, pressing the anti-dark clamping front part by the pressing roller assembly in the contact process, and then shaping the anti-dark clamping front part by the shaping roller assembly again.
Further, in order to improve the hemming efficiency, the hemming pull cylinder 4 includes an upper hemming plate 41, a lower hemming plate 42 and an arc hemming plate 43, where the upper hemming plate 41, the lower hemming plate 42 and the arc hemming plate 43 are integrally manufactured and may be made of thin steel plates made of stainless steel materials, the upper hemming plate 41 and the lower hemming plate 42 are arranged at intervals up and down, the arc hemming plate 43 is installed at one side of the upper hemming plate 41 and the lower hemming plate 42, when the hemming is performed, one side of the anti-dark pinch is located at the upper side of the upper hemming plate 41, the other side of the anti-dark pinch is located at the lower side of the lower hemming plate 42, and in the process of pushing the anti-dark pinch by hand, the anti-dark pinch can complete the hemming work under the action of the arc hemming plate 43; the discharging pulling cylinder 5 comprises an upper feeding plate 51, a lower feeding plate 52 and an arc feeding plate 53, wherein the upper feeding plate 51 is positioned at the upper side of the upper folding plate 41, the lower feeding plate 52 is positioned at the lower side of the lower folding plate 42, the arc feeding plate 53 is arranged between the upper feeding plate 51 and the lower feeding plate 52 which are arranged at the outer side of the arc folding plate 43, an arc sealing plate 54 is arranged between the upper feeding plate 51 and the upper folding plate 41 which are arranged at one side far from the arc feeding plate 53, the upper feeding plate 51, the lower feeding plate 52, the arc feeding plate 53 and the arc sealing plate 54 are integrally processed and manufactured, and can be manufactured by adopting a thin steel plate made of stainless steel materials, the lower feeding plate 52 needs to be extended to the outer side of the lower folding plate 42 at one side far from the arc feeding plate 53, and after a reverse and dark clamping front after folding passes through gaps among the upper folding plate 41, the lower folding plate 52 and the arc folding plate 43 and the arc feeding plate 53, and the arc sealing plate 54 are arranged, the arc feeding plate 53 and the arc sealing plate 54 are led out of the cavity enclosed by the arc feeding plate and the arc sealing plate 54 and finally enter the input end of the conveyor belt mechanism 2. Preferably, in order to improve the effect of hem, avoid hem effect quality non-unification, the height between upper hem board 41 and the lower hem board 42 reduces gradually from the feed end to the discharge end direction, the height between upper feed plate 51 and the lower feed plate 52 reduces gradually from the feed end to the discharge end direction, in order to realize the installation and the dismantlement of hem draw a section of thick bamboo subassembly, the convenience of reinforcing use, locating plate 55 is installed to one side of circular arc feed plate 53, locating plate 55 detachable installs on work platform 1, and processing has the bar hole on the locating plate 55, can adopt fastening screw to install locating plate 55 on work platform 1 like this.
Further, in order to ensure that two folded edges of the folded back hidden clamping front are orderly and consistent, the folding width of the folding pull cylinder 4 is gradually reduced from the feeding end to the discharging end, and the feeding width of the feeding pull cylinder 5 is gradually reduced from the feeding end to the discharging end.
Further, the lifting assembly comprises a lifting cylinder 32, an upper buffer plate 33 and a lower buffer plate 34, the lifting cylinder 32 is arranged at the top of the portal frame 31, the upper buffer plate 33 is arranged below the lifting cylinder 32, a plurality of guide rods 35 are slidably arranged on the upper buffer plate 33, a limiting block 36 is arranged at the upper end of the guide rod 35 on the upper side of the upper buffer plate 33, the lower buffer plate 34 is arranged at the lower end of the guide rod 35, a buffer spring 37 is arranged on the guide rod 35 between the upper buffer plate 33 and the lower buffer plate 34, the lifting cylinder 32 adopts a structure used in the prior art, when the lifting cylinder 32 is used, the upper buffer plate 33 and the lower buffer plate 34 are driven to move downwards, and when the lifting cylinder is moved to be contacted with a reverse-hidden clip on the conveyor belt mechanism 2, the reverse-hidden clip is pressed and shaped by the pressing roller assembly, in the process, the lifting cylinder 32 drives the upper buffer plate 33 and the lower buffer plate 34 to move downwards, the pressing roller assembly and the driving belt mechanism can meet the thickness requirements of the reverse-hidden clip on the reverse-hidden clip assembly, and the reverse-hidden clip pressing force of the reverse-hidden clip assembly can be ensured, and the reverse-hidden clip pressing force of the reverse-hidden clip assembly can be pressed by the reverse-hidden clip roller assembly and the reverse-pressing force of the reverse-hidden clip assembly is pressed by the reverse-hidden clip.
Further, the shaping roller assembly comprises a shaping roller 38 and rotating shafts arranged at two ends of the shaping roller 38, the rotating shafts are rotatably arranged on a supporting plate, the supporting plate is arranged on a lifting assembly, and the reverse hidden clamping front is flattened through the shaping roller 38, so that the reverse hidden clamping front is flattened, and is convenient for subsequent pressing.
Further, the pressing roller assembly comprises a pressing roller 39 and rotating shafts arranged at two ends of the pressing roller 39, the rotating shafts are rotatably arranged on a supporting plate, the supporting plate is arranged on a lifting assembly, the pressing roller 39 is a hollow roller, a plurality of steam holes are formed in the roller wall of the pressing roller 39, a steam generator 310 is arranged on the door-shaped support 31, the steam generator 310 is communicated with one end of the pressing roller 39 through a hose, the steam generator 310 is of a structure used in the prior art and is used for producing steam, produced steam enters the pressing roller 39 and is sprayed out of the steam holes, the reverse hidden clamping plates can be pressed, the reverse hidden clamping plates are pressed in a steam pressure mode, and the using effect is better.
In order to collect the shaped reverse hidden clamping front, a material receiving frame 6 is arranged at the end part of the working platform 1 at the discharge end of the driving belt mechanism 2.