Continuous feeding cutting machine for plastic sucking production line
Technical Field
The invention relates to the technical field of plastic sucking production equipment, in particular to a continuous feeding cutting machine for a plastic sucking production line.
Background
The plastic sucking production line comprises a plastic sucking forming machine and a cutting machine, the plastic sucking forming machine mainly uses vacuum suction generated by a vacuum pump to suck heated and softened PVC, PET, PP, PE, PS-degree thermoplastic plastic strips into products in various shapes through a die, the cutting machine uses the die to separate the formed products from the strips in a blanking mode, the traditional cutting machine can only conduct edge cutting operation on single plastic sucking products, the edge cutting precision is low, the structure is complex, the occupied area is large, the production cost and the maintenance cost are high, and therefore the burden of enterprises is increased, and the benefits of the enterprises are affected.
Disclosure of Invention
In order to solve the defects in the prior art, the invention provides a continuous feeding cutting machine for a plastic sucking production line.
In order to achieve the above purpose, the technical scheme provided by the invention is as follows: the utility model provides a continuous feeding guillootine for plastic uptake production line, includes the frame, set gradually material loading direction subassembly, material loading deviation rectifying component, cutting device, draw material device, extracting device, receiving device in the frame, the extracting device below sets up the installation position of external conveyer belt, material loading direction subassembly and material loading deviation rectifying component set up on the crane by first servo motor drive, the outside and the plastic uptake machine of material loading direction subassembly link up and will pass through plastic uptake machine plastic uptake fashioned material area and guide to material loading deviation rectifying component, cutting device carries out intermittent type formula continuous blanking action to the material area, extracting device takes out and send to external conveyer belt with the product after the cutting device blanking, receiving device takes the material area rim charge rolling after blanking.
In the above technical scheme, be provided with on the frame with a pair of first vertical guide rail, the crane reciprocates along first vertical guide rail under the drive of first servo motor.
In the above technical scheme, the material loading direction subassembly includes a plurality of guide bars that are parallel to each other and a plurality of swager bars that are parallel to each other, have the gap that the feed area passed between guide bar and the swager bar, guide bar's front end is provided with the arc guide portion of downwarping.
In the above technical scheme, the feeding deviation rectifying assembly is arranged above the material pressing strips and comprises a plurality of deviation rectifying rods, and the deviation rectifying rods are arranged between two adjacent material pressing strips.
In the technical scheme, a protective cover is arranged above the feeding guide assembly and the feeding deviation rectifying assembly.
In the above technical scheme, cutting device includes four guide posts and upper punching press seat and lower punching press seat of upper and lower relative setting on the guide post, upper punching press seat is connected with second servo motor and third servo motor respectively with lower punching press seat, be provided with stamping die and guide strip's guide way between upper punching press seat and the lower punching press seat.
In the above technical scheme, the material pulling device comprises a mounting seat, an adjusting rod, a sliding rod, two adjusting plates and two material clamping cylinders, wherein a second vertical guide rail is arranged on the frame, the mounting seat is in driving connection with a fourth servo motor, and the mounting seat moves up and down synchronously with the lifting frame along the second vertical guide rail under the driving of the fourth servo motor; the adjusting rod and the sliding rod are arranged on the mounting seat in parallel, the clamping cylinder is fixed at the lower end of the corresponding adjusting plate, the adjusting plate is connected with the sliding rod in a sliding mode and is connected with the adjusting rod in a threaded mode, the adjusting rod is provided with an adjusting hand wheel, and the adjusting rod adjusts the distance between the two adjusting plates.
In the above technical scheme, the extracting device comprises an extracting arm, a lifting guide rail and a horizontal moving guide rail, wherein the extracting arm moves between the cutting device and the external conveyor belt under the action of the lifting guide rail and the horizontal moving guide rail.
In the above technical scheme, the material receiving device is arranged on one side of the frame through a cross beam, the material receiving device comprises a material receiving disc, a plurality of material receiving rods and a driving motor, the material receiving rods are vertically arranged on the material receiving disc, and the driving motor drives the material receiving disc and the material receiving rods to rotate so as to roll the rim charge.
The invention has the advantages of reasonable structure, novel design, strong practicability, compact overall structure, small volume, easy production and manufacture, low cost and wide popularization and application; continuous cutting work of the plastic suction belt is realized through intermittent blanking, material taking and fixed-length feeding, so that labor is greatly saved, and the production efficiency is improved; the spacing between the two regulating plates and the clamping cylinder is regulated through the regulating handwheel, so that the trimming machine can trim the material belts with different widths and different types of plastic-absorbing products, the compatibility of the trimming machine is improved, and the occupied space of the trimming machine is greatly reduced by centralizing the feeding guide assembly, the deviation correcting assembly, the trimming device and the material taking device on the same frame.
Drawings
Fig. 1 is a schematic view of the front view direction structure of the present invention.
Fig. 2 is a schematic perspective view of the present invention.
In the figure: 1. a frame; 2. a lifting frame; 21. a guide bar; 22. pressing material strips; 3. a deviation rectifying rod; 41. a first servo motor; 42. a second servo motor; 43. a third servo motor; 44. a fourth servo motor; 51. a guide post; 52. an upper stamping seat; 53. a lower stamping seat; 61. a mounting base; 62. an adjusting hand wheel; 63. a slide bar; 64. an adjusting plate; 65. a clamping cylinder; 71. a material taking arm; 72. a horizontal moving guide rail; 73. lifting the guide rail; 8. a mounting position; 91. a material receiving disc; 92. a material receiving rod; 93. and driving the motor.
Detailed Description
Specific embodiments of the present invention will be described with reference to the accompanying drawings.
As shown in fig. 1-2, a continuous feeding cutting machine for a plastic sucking production line comprises a frame 1, wherein a feeding guide component, a feeding deviation rectifying component, a cutting device, a pulling device, a material taking device and a material receiving device are sequentially arranged on the frame 1, an installation position 8 of an external conveying belt is arranged below the material taking device, the feeding guide component and the feeding deviation rectifying component are arranged on a lifting frame 2 driven by a first servo motor 41, the outer side of the feeding guide component is connected with the plastic sucking machine and guides a material belt subjected to plastic sucking forming of the plastic sucking machine to the feeding deviation rectifying component, the cutting device performs intermittent continuous blanking action on the material belt, the material taking device takes out a product subjected to blanking of the cutting device and sends the product to the external conveying belt, and the material receiving device winds the blanked material belt rim charge.
The frame 1 is provided with a pair of first vertical guide rails along which the lifting frame 2 moves up and down under the drive of the first servo motor 41.
The feeding guide assembly comprises a plurality of guide strips 21 which are arranged in parallel with each other and a plurality of pressing strips 22 which are arranged in parallel with each other, a gap through which a feeding belt passes is formed between the guide strips 21 and the pressing strips 22, and the front end of the guide strip 21 is provided with an arc-shaped guide part which is bent downwards.
The feeding deviation rectifying assembly is arranged above the material pressing strips 22 and comprises a plurality of deviation rectifying rods 3, and the deviation rectifying rods 3 are arranged between two adjacent material pressing strips 22.
And a protective cover is arranged above the feeding guide assembly and the feeding deviation correcting assembly.
The cutting device comprises four guide posts 51, an upper punching seat 52 and a lower punching seat 53 which are arranged on the guide posts 51 in an up-down opposite mode, wherein the upper punching seat 52 and the lower punching seat 53 are respectively connected with a second servo motor 42 and a third servo motor 43, and a punching die and a guide groove for guiding a material belt are arranged between the upper punching seat 52 and the lower punching seat 53.
The material pulling device comprises a mounting seat 61, an adjusting rod, a sliding rod 63, two adjusting plates 64 and two material clamping cylinders 65, wherein the two material clamping cylinders 65 clamp the edges of two sides of a material belt, so that the material belt is ensured to be in a tensioning state when being cut, a second vertical guide rail is arranged on the frame 1, the mounting seat 61 is in driving connection with a fourth servo motor 44, and the mounting seat 61 moves up and down synchronously with the lifting frame 2 along the second vertical guide rail under the driving of the fourth servo motor 44; the adjusting rod and the sliding rod 63 are arranged on the mounting seat 61 in parallel, the clamping cylinder 65 is fixed at the lower end of the corresponding adjusting plate 64, the adjusting plate 64 is connected with the sliding rod 63 in a sliding mode and is connected with the adjusting rod in a threaded mode, the adjusting rod is provided with the adjusting hand wheel 62, and the adjusting rod adjusts the distance between the two adjusting plates 64.
The material taking device comprises a material taking arm 71, a lifting guide rail 73 and a horizontal moving guide rail 72, wherein the material taking arm 71 moves between the cutting device and the external conveyor belt under the action of the lifting guide rail 73 and the horizontal moving guide rail 72.
The material receiving device is arranged on one side of the frame 1 through a cross beam and comprises a material receiving disc 91, a plurality of material receiving rods 92 and a driving motor 93, wherein the material receiving rods 92 are vertically arranged on the material receiving disc 91, and the driving motor 93 drives the material receiving disc 91 and the material receiving rods 92 to rotate so as to roll the rim charge.
The invention has reasonable structure, novel design, strong practicability, compact overall structure, small volume, easy production and manufacture and low cost, and is beneficial to wide popularization and application; continuous cutting work of the plastic suction belt is realized through intermittent blanking, material taking and fixed-length feeding, so that labor is greatly saved, and the production efficiency is improved; the spacing between the two adjusting plates 64 and the clamping air cylinder 65 is adjusted through the adjusting hand wheel 62, so that the trimming machine can trim strips with different widths and different types of plastic-absorbing products, the compatibility of the trimming machine is improved, and the occupied space of the trimming machine is greatly reduced by centralizing the feeding guide assembly, the deviation correcting assembly, the trimming device and the material taking device on the same frame 1.
The above description should not be taken as limiting the scope of the invention, but any modifications, equivalent changes and modifications made to the above embodiments according to the technical spirit of the invention still fall within the scope of the technical solution of the invention.