CN203580145U - Plastic plate shaping device - Google Patents

Plastic plate shaping device Download PDF

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Publication number
CN203580145U
CN203580145U CN201320744241.8U CN201320744241U CN203580145U CN 203580145 U CN203580145 U CN 203580145U CN 201320744241 U CN201320744241 U CN 201320744241U CN 203580145 U CN203580145 U CN 203580145U
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Prior art keywords
plastic plate
pressurizing unit
compression roller
level
slide rail
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CN201320744241.8U
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Chinese (zh)
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曾浩
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Individual
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Abstract

The utility model relates to a plastic plate shaping device, which comprises a first-stage supply mechanism, a first-stage extruding device, a second-stage supply mechanism, a second-stage extruding device, an output device, a first heating device and a motor. The plastic plate shaping device has the excellent effects that a workpiece is formed by extruding a thermal plastic plate or a heated plastic plate through the first-stage supply mechanism in a feeding process, a hollow structure is formed for the workpiece by heating the workpiece after molding under positive and negative pressures, and extruding and bonding are formed; new workpieces are compounded on both sides of the shaped workpiece having the hollow structure, and are integrated with the shaped workpiece. The plastic plate shaping device is simple in structure and reliable for processing. Various plastic plates can be processed, products are diversified, and the demands of people are met.

Description

Plastic plate building mortion
Technical field
The utility model belongs to plastic plate forming technique field, particularly a kind of plastic plate building mortion.
Background technology
Plastic plate is to take the advanced composite material (ACM) that thermoplastic is solvent, there is light weight, thermal conductivity is low, heat-proof quality good, can impact-absorbing load, there is the unfailing performances such as good shock-absorbing capacity, sound insulation value is good, specific strength is high, in fields such as building heat preservation, buffering package, antidetonation sound-absorbings, be widely used.
Mould with platen-press molding plastic sheet material, what conventionally adopt is the materials such as cold-reduced sheet, manganese plate, these materials all can be because of the inequality buckling deformation of being heated after being heated, fortunately hot pressing and the pressure (conventionally all more than the pressure of 300 tons/m2) of colding pressing recover die deformation, thereby obtain smooth sheet material, but this plastic plate, be no matter that wood is moulded, PVC or polypropylene, its volume density is all on the density of these materials itself or identical, otherwise its plate face moulding will lack material, out-of-flatness, and its intensity also can correspondingly decline.
Application number a kind of forming die of thermoplastic sheet material that has been 201110258949.8 Patent Application Publication, comprises upper padding plate 1, lower bolster 3 and shaping frame 2, is placed with described shaping frame 2 between described upper padding plate 1 and lower bolster 3; The plate surface of described upper padding plate 1 and lower bolster 3 is smooth, forming surface coating tetrafluoroethylene coating or release agent coating.The seal ring thickness of described shaping frame 2 determines by thickness and the density of product, and the thickness when product is directly proportional to the seal ring thickness of shaping frame 2.Wherein, the material of upper padding plate 1 and lower bolster 3 is 430 ferritic stainless steels, 631 precipitation-hardening stainless steels or 632 precipitation-hardening stainless steels.Upper padding plate 1 and lower bolster 3 plate surfaces are smooth, and forming surface (one side) coating tetrafluoroethylene coating or use release agent coating, and forming surface can be processed into various decorative patterns or convex-concave with the various embossing patterns of moulding.Shaping frame 2 is hollow structure, and frame has certain thickness, plays location (filling material position) in press and determines the effect (by the different-thickness that can make the adjustment of its thickness, the product of density) of thickness.
Application number a kind of novolac resin compression molding device that has been 201210406451.6 Patent Application Publication, comprise frame 1, be installed on the first roller 21 and the second roller 22 on the other end on frame 1 one end and be centered around the transport tape 3 on two rollers, described transport tape 3 is steel band.Above the first roller 21, be provided with the bottomless reinforced frame groove 5 of transport tape 3 zone faces, the front deckle board bottom of described bottomless reinforced frame groove 5 is evenly equipped with guide tooth bar 6, and being provided with the gear that approaches transport tape 3 zone faces, described the second roller 22 tops cut roller 7, described gear cuts that the central shaft of roller 7 and the central shaft of the second roller 22 parallel and slightly on the front, and described gear is cut and uniformly on the side face of roller 7 is provided with axial fin 8.The upper band bottom of described transport tape 3 is also provided with cooling device 9.
Application number a kind of metal forming device with Bidirectional-squeezing function that has been 201310088209.3 Patent Application Publication, comprises main cylinder piston-rod, middle moving plate, upper punch, transmission rod, upper mold core, upper stress circle, lower circle stress, lower mold core, lower moving plate, snap close, snap close piston rod, the lower crossbeam be located in main operating cylinder, buckles cylinder, low punch, upper moving plate, the first limit spring, the first gag lever post, the second limit spring, the second gag lever post; Described main cylinder piston-rod and upper bolster are fixed with one, upper bolster and upper moving plate are connected, upper punch is connected with upper punch headstock, upper punch headstock presses on transmission rod, transmission rod and transmission rod mount pad interference fit, transmission rod mount pad is connected with main cylinder piston-rod, and main cylinder piston-rod, upper bolster, upper moving plate, upper punch, upper punch headstock, transmission rod, transmission rod mount pad form upper moving beam built-up section jointly; The moving plate in described centre and upper stress circle are connected, and upper mold core interference fit is in upper stress circle, and middle moving plate, upper stress circle, upper mold core form middle moving beam built-up section; Described lower moving plate is fixedly connected with lower circle stress, and lower mold core interference fit is in lower circle stress, and lower moving plate, lower circle stress, lower mold core form lower movable beam built-up section jointly; Described snap close and snap close piston rod are fixed on one, and snap close piston rod is placed in snap close oil cylinder, and snap close oil cylinder top is provided with snap close oil cylinder head, and snap close, snap close piston rod, snap close oil cylinder, snap close oil cylinder head form snap close built-up section jointly; Described lower crossbeam is fixedly connected with button cylinder, low punch is fixedly connected with low punch column base, guide plate is fixedly connected with lower crossbeam, and spring base is welded on lower crossbeam, lower crossbeam, button cylinder, low punch, low punch column base, guide plate, the lower cylinder beam built-up section of the common formation of spring base.
The restricted application of above-mentioned disclosed building mortion and manufacture a product singlely, can not meet people's actual demand.Therefore the application proposes a kind of plastic plate building mortion.
Utility model content
In order to overcome defect of the prior art, the purpose of this utility model is to provide a kind of compound plastic plate building mortion of hollow-core construction that workpiece is had by adding hot extrusion formation.
The utility model is achieved by the following technical solution:
Plastic plate building mortion, comprise one-level feeding machanism, one-level pressurizing unit, secondary feeding machanism, secondary pressurizing unit, output device, first heater, motor, described one-level feeding machanism is arranged on described one-level pressurizing unit top, described one-level pressurizing unit below is provided with secondary feeding machanism, secondary pressurizing unit, output device successively, between described one-level feeding machanism and one-level pressurizing unit, be provided with first heater, described one-level pressurizing unit, secondary pressurizing unit, output device are all connected with described motor.
Described one-level pressurizing unit comprises the first slide rail, top shoe, upper compression roller, upper spacing adjusting device, convex body, on described the first slide rail, be arranged with top shoe, between described top shoe and the first slide rail, be provided with spacing adjusting device, described upper compression roller is arranged on described top shoe by central shaft, the quantity of described upper compression roller is one group, and described upper compression roller is provided with the convex body that quantity is identical.
Described secondary pressurizing unit comprises the second slide rail, sliding block, lower compression roller, lower spacing adjusting device, on described the second slide rail, be arranged with sliding block, between described sliding block and the second slide rail, be provided with lower spacing adjusting device, described lower compression roller is connected with described sliding block by central shaft, and the quantity of described lower compression roller is one group.
Described one-level feeding machanism is made as one group, and described secondary feeding machanism is also made as one group, and described secondary feeding machanism is provided with secondary heating mechanism.Described one-level feeding machanism, secondary feeding machanism have material loading, heat, extrude the function of thermoplastic materials sheet material, in feeding process, by the plastic plate of extruding thermoplastic materials sheet material or having heated, form workpiece.
Described output device comprises delivery wheel assembly, the first cutter sweep, the second cutter sweep, and described output device is provided with a plurality of delivery wheel assemblies, and the first cutter sweep and the second cutter sweep are set between described delivery wheel assembly.
Preferably, between described upper compression roller and first heater, be provided with malleation tracheae.
Preferably, described convex body is distributed on the cylindrical of described upper compression roller.
Preferably, described convex body is coniform.
Preferably, described convex body is cylindric.
Preferably, described convex body is polygon cone.
Preferably, described convex body and described upper compression roller junction are provided with aperture, and described aperture can also be arranged on described convex body according to actual conditions.
Preferably, described upper compression roller side is evenly distributed negative pressure hole, and described negative pressure hole communicates with aperture.
Preferably, described first heater cross section is triangle, and its left and right sides, lower end is working position, can heat workpiece, and workpiece temperature is raise.
Preferably, described secondary heating mechanism cross section is trapezoidal, and its upper end near described upper compression roller but do not contact with upper compression roller, can effectively prevent that the workpiece after extruding from entering the gap between described upper compression roller and described secondary heating mechanism.
Preferably, described the first slide rail and the second slide rail be arranged in parallel.
Preferably, described output device is provided with cooling device, and described cooling device is connected with described one-level pressurizing unit, secondary pressurizing unit.
Preferably, described one-level pressurizing unit central authorities top is provided with three grades of feeding machanisms.
Compared with prior art, the superior effect of plastic plate building mortion described in the utility model is: by one-level feeding machanism, in feeding process, by the plastic plate of extruding thermoplastic materials sheet material or having heated, form workpiece, to heating described workpiece after the moulding of workpiece positive/negative-pressure, make it have hollow-core construction extrusion bonded; The compound new workpiece in the workpiece both sides with hollow-core construction being shaped, becomes an integral body.Described plastic plate building mortion is simple in structure, processing reliable, can process various different types of plastic plates, and product diversification has met people's demand.
Accompanying drawing explanation
Fig. 1 is that plastic plate building mortion described in the utility model uses state cross sectional representation;
Fig. 2 is convex body structure schematic diagram described in the utility model;
Fig. 3 is plastic plate Workpiece structure schematic diagram described in the utility model.
Description of reference numerals is as follows:
11-one-level pressurizing unit, 111-the first slide rail, 112-top shoe, the upper compression roller of 113-, the upper spacing adjusting device of 114-, 115-convex body, 1151-aperture, 1152-negative pressure hole, 12-secondary pressurizing unit, 121-the second slide rail, 122-sliding block, compression roller under 123-, spacing adjusting device under 124-, 13-one-level feeding machanism, 14-secondary feeding machanism, 141-secondary heating mechanism, 15-output device, 151-delivery wheel assembly, 152-the first cutter sweep, 153-the second cutter sweep, 16-first heater, 161-malleation tracheae, 17-plastic plate workpiece, 171-the first workpiece, 172-second workpiece, 173-the 3rd workpiece, 174-the 4th workpiece.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model specific embodiment is described in further detail.
As Figure 1-3, plastic plate building mortion, comprise one-level feeding machanism 13, one-level pressurizing unit 11, secondary feeding machanism 14, secondary pressurizing unit 12, output device 15, first heater 16, motor (not shown), described one-level feeding machanism 13 is arranged on described one-level pressurizing unit 11 tops, described one-level pressurizing unit 11 belows are provided with secondary feeding machanism 14 successively, secondary pressurizing unit 12, output device 15, between described one-level feeding machanism 13 and one-level pressurizing unit 11, be provided with first heater 16, described one-level pressurizing unit 11, secondary pressurizing unit 12, output device 15 is all connected with described motor, described motor is connected with external electrical network.
Described one-level pressurizing unit 11 comprises the first slide rail 111, top shoe 112, upper compression roller 113, upper spacing adjusting device 114, convex body 115, on described the first slide rail 111, be arranged with top shoe 112, between described top shoe 112 and the first slide rail 111, be provided with spacing adjusting device 114, described upper compression roller 113 is arranged on described top shoe 112 by central shaft (not shown), the quantity of described upper compression roller 113 is one group, and described upper compression roller 113 is provided with convex body 115.Described convex body 115 can also be made different shapes according to the actual requirements, as triangle, trapezoidal etc.Described secondary pressurizing unit 12 comprises the second slide rail 121, sliding block 122, lower compression roller 123, lower spacing adjusting device 124, on described the second slide rail 121, be arranged with sliding block 122, between described sliding block 122 and the second slide rail 121, be provided with lower spacing adjusting device 124, described lower compression roller 123 is connected with described sliding block 122 by central shaft (not shown), and the quantity of described lower compression roller 123 is one group.
Described upper spacing adjusting device 114 and lower spacing adjusting device 124 are spring bodies.
Described one-level feeding machanism 13 is made as one group, and described secondary feeding machanism 14 is also made as one group, and described secondary feeding machanism 14 is provided with secondary heating mechanism 141.Described one-level feeding machanism 13, secondary feeding machanism 14 have material loading, heat, extrude the function of thermoplastic materials sheet material, described one-level feeding machanism 13 forms the first workpiece 171, second workpiece 172 by the plastic plate of extruding thermoplastic materials sheet material or heated in feeding process, and described secondary feeding machanism 14 forms the 3rd workpiece 173 and the 4th workpiece 174 by the plastic plate of extruding thermoplastic materials sheet material or having heated in feeding process.
Described output device 15 comprises delivery wheel assembly 151, the first cutter sweep 152, the second cutter sweep 153, described output device 15 is provided with a plurality of delivery wheel assemblies 151, and between described delivery wheel assembly 151, interval arranges the first cutter sweep 152 and the second cutter sweep 153.Cooling, sizing that 151 pairs of plastic plate workpiece of described delivery wheel assembly 17 carry out.
Between described upper compression roller 113 and first heater 16, be provided with malleation tracheae 161.
Described convex body 115 is distributed on the cylindrical of described upper compression roller 113.
Described convex body 115 is coniform, cylindric.Described convex body 115 is polygon cones, and the limit number of polygon cone comes to determine according to the actual requirements.Described convex body 115 can arrive according to the actual requirements convex body 115 tops and root is set circular arc.
When the upper compression roller 113 of described one-level pressurizing unit 11 is worked, the left side convex body of described upper compression roller 113 and the peak of right side convex body are at same level line.
Described convex body 115 is provided with aperture 1151 with described upper compression roller 113 junctions, and described aperture 1151 can be arranged on different position on described convex body 115 according to actual conditions.Described upper compression roller 113 upper sides are evenly distributed negative pressure hole 1152, and described negative pressure hole 1152 communicates with aperture 1151.
Described first heater 16 cross sections are triangle, its left and right sides, lower end is working position, can heat workpiece, workpiece temperature is raise, described first heater 16 can according to actual conditions adjust it up and down and described upper compression roller 113 between distance.
Described secondary heating mechanism 141 cross sections are trapezoidal, its upper end near described upper compression roller 113 but do not contact with upper compression roller 113, can effectively prevent that the workpiece after 11 extruding of one-level pressurizing unit from entering the gap between described upper compression roller 113 and described secondary heating mechanism 141.
Described the first slide rail 111 and the second slide rail 121 be arranged in parallel, and described the first slide rail 111 and the second slide rail 121 can the vertical or arranged askew settings according to actual conditions.
Described output device 15 is provided with cooling device (not shown), described cooling device is also connected with one-level pressurizing unit 11, secondary pressurizing unit 12, is specially described cooling device and is connected with the upper compression roller 113 of one-level pressurizing unit 11, the lower compression roller 123 of secondary pressurizing unit 12.
Described output device 15 is provided with the first cutter sweep 156 and the second cutter sweep 157, and described the first cutter sweep 156 is trimming devices, and described the second cutter sweep 157 carrys out to determine the length of plastic plate 17 according to demand.
The first workpiece 171 described in the utility model, second workpiece 172, the 3rd workpiece 173, the 4th workpiece 174 are plastic plate, as PVC plate.
Described one-level pressurizing unit 11 central authorities tops are provided with three grades of feeding machanism (not shown).
Plastic plate building mortion of the present invention can replace with first heater 16 described three grades of feeding machanisms according to actual conditions, described three grades of feeding machanisms and one-level feeding machanism 13, secondary feeding machanism 14 are different, described one-level feeding machanism 13, secondary feeding machanism 14 have a pair of feeding device, and described three grades of feeding machanisms only have a feeding device.
Add man-hour, by one-level feeding machanism 13, in feeding process, to heating described the first workpiece 171, second workpiece 172 after the first workpiece 171, second workpiece 172 positive/negative-pressure moulding, make it have hollow-core construction and carry out extrusion bonded; Then as a whole at described the first compound the 3rd workpiece 173 in workpiece 171 left sides, compound the 4th 174 one-tenth of the workpiece in second workpiece 172 right sides.
The building mortion of plastic plate of the present invention replaces with first heater 16 after described three grades of feeding machanisms, and described three grades of feeding machanisms are to one-level pressurizing unit 11 input lamina (not shown).Extrusion bonded with the first workpiece 171, the second workpiece 172 processed through one-level pressurizing unit 11 respectively in described lamina both sides; Following process is identical with before replacement.The building mortion of plastic plate of the present invention can be controlled the first workpiece 171 of one-level feeding machanism 13 outputs, the temperature of second workpiece 172 according to actual conditions.
Described plastic plate building mortion is simple in structure, processing reliable, can process various different types of plastic plates, and product diversification has met people's demand.
The utility model is not limited to above-mentioned embodiment, and in the situation that not deviating from flesh and blood of the present utility model, any distortion it may occur to persons skilled in the art that, improvement, replacement all fall into scope of the present utility model.

Claims (10)

1. plastic plate building mortion, it is characterized in that, comprise one-level feeding machanism, one-level pressurizing unit, secondary feeding machanism, secondary pressurizing unit, output device, first heater, motor, described one-level feeding machanism is arranged on described one-level pressurizing unit top, described one-level pressurizing unit below is provided with secondary feeding machanism, secondary pressurizing unit, output device successively, between described one-level feeding machanism and one-level pressurizing unit, be provided with first heater, described one-level pressurizing unit, secondary pressurizing unit, output device are all connected with described motor;
Described one-level pressurizing unit comprises the first slide rail, top shoe, upper compression roller, upper spacing adjusting device, convex body, on described the first slide rail, be arranged with top shoe, between described top shoe and the first slide rail, be provided with spacing adjusting device, described upper compression roller is arranged on described top shoe by central shaft, the quantity of described upper compression roller is one group, and described upper compression roller is provided with convex body;
Described secondary pressurizing unit comprises the second slide rail, sliding block, lower compression roller, lower spacing adjusting device, on described the second slide rail, be arranged with sliding block, between described sliding block and the second slide rail, be provided with lower spacing adjusting device, described lower compression roller is connected with described sliding block by central shaft, and the quantity of described lower compression roller is one group;
Described one-level feeding machanism is made as one group, and described secondary feeding machanism is also made as one group, and described secondary feeding machanism is provided with secondary heating mechanism;
Described output device comprises delivery wheel assembly, the first cutter sweep, the second cutter sweep, and described output device is provided with a plurality of delivery wheel assemblies, and the first cutter sweep and the second cutter sweep are set between described delivery wheel assembly.
2. plastic plate building mortion according to claim 1, is characterized in that, between described upper compression roller and first heater, is provided with malleation tracheae.
3. plastic plate building mortion according to claim 1, is characterized in that, described convex body is distributed on the cylindrical of described upper compression roller, and described convex body is coniform.
4. plastic plate building mortion according to claim 1, is characterized in that, described convex body and described upper compression roller junction are provided with aperture.
5. plastic plate building mortion according to claim 1, is characterized in that, described upper compression roller side is evenly distributed negative pressure hole.
6. plastic plate building mortion according to claim 1, is characterized in that, described the first slide rail and the second slide rail be arranged in parallel.
7. plastic plate building mortion according to claim 1, is characterized in that, described output device is provided with cooling device, and described cooling device is connected with described one-level pressurizing unit, secondary pressurizing unit.
8. plastic plate building mortion according to claim 1, is characterized in that, described one-level pressurizing unit central authorities top is provided with three grades of feeding machanisms.
9. plastic plate building mortion according to claim 1, is characterized in that, described convex body is cylindric.
10. plastic plate building mortion according to claim 1, is characterized in that, described convex body is polygon cone.
CN201320744241.8U 2013-11-21 2013-11-21 Plastic plate shaping device Withdrawn - After Issue CN203580145U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320744241.8U CN203580145U (en) 2013-11-21 2013-11-21 Plastic plate shaping device

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Application Number Priority Date Filing Date Title
CN201320744241.8U CN203580145U (en) 2013-11-21 2013-11-21 Plastic plate shaping device

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CN203580145U true CN203580145U (en) 2014-05-07

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CN201320744241.8U Withdrawn - After Issue CN203580145U (en) 2013-11-21 2013-11-21 Plastic plate shaping device

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103640225A (en) * 2013-11-21 2014-03-19 曾浩 Shaping device and manufacturing method for plastic board
CN105690710A (en) * 2016-03-03 2016-06-22 大连塑料研究所有限公司 Novel reinforced plastic plate type die head device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103640225A (en) * 2013-11-21 2014-03-19 曾浩 Shaping device and manufacturing method for plastic board
CN103640225B (en) * 2013-11-21 2015-12-30 曾浩 A kind of building mortion of plastic plate and manufacture method thereof
CN105690710A (en) * 2016-03-03 2016-06-22 大连塑料研究所有限公司 Novel reinforced plastic plate type die head device

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AV01 Patent right actively abandoned

Granted publication date: 20140507

Effective date of abandoning: 20151230

C25 Abandonment of patent right or utility model to avoid double patenting