CN204844658U - Frame lagging of moulding plastics is quick -witted - Google Patents
Frame lagging of moulding plastics is quick -witted Download PDFInfo
- Publication number
- CN204844658U CN204844658U CN201520395430.8U CN201520395430U CN204844658U CN 204844658 U CN204844658 U CN 204844658U CN 201520395430 U CN201520395430 U CN 201520395430U CN 204844658 U CN204844658 U CN 204844658U
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- China
- Prior art keywords
- injection mold
- board
- molded plastic
- counterdie
- plastic frame
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Abstract
The utility model relates to a frame lagging of moulding plastics is quick -witted, which comprises a worktable, be provided with intermittent motion's annular carousel on the board, the interval is provided with a plurality of injection mold on the annular carousel, is provided with the injection molding machine on the board at annular carousel center, be provided with on the board and annotate the material station and open and shut the die worker position, injection mold includes mould and lower mould, go up the die cavity that forms the frame that is used for moulding plastics between mould and the lower mould, set up on the lower mould towards the aspirating hole of die cavity bottom, set up towards the notes material hole at die cavity top on going up the mould. This frame lagging of moulding plastics is quick -witted has realized that the frame is moulded plastics and the lagging goes on simultaneously, has simplified manufacturing process, saves the glue materials, practices thrift manufacturing cost to be applicable to the frame of wounded in the battle line, it is handsome in appearance.
Description
Technical field
The utility model relates to a kind of molded plastic frame wrapping machine.
Background technology
Past molded plastic frame is (as injection moulding photo frame at present, injection moulding picture frame etc.) method of upper lagging directly glued by glue by leather cementedly to fix on the frame of face, the comparatively simple frame of the structure that this method only uses uses, if during dapple frame, after sticking leather, cannot form corresponding decorative pattern on leather, this skin sticking method causes the manufacturing process of frame complicated simultaneously, and manufacturing cost is higher.
Utility model content
In view of this, it is simple that the purpose of this utility model is to provide a kind of manufacturing process, effectively reduces the molded plastic frame wrapping machine of manufacturing cost.
Specific embodiments of the present utility model is: a kind of molded plastic frame wrapping machine, comprise board, described board is provided with the annular rotary table of intermittent rotary, described annular rotary table is arranged at intervals with multiple injection mold, the board at annular rotary table center is provided with injection machine, described board is provided with material feeding station and folding die worker position; Described injection mold comprises upper die and lower die, forms the die cavity in order to molded plastic frame between described upper die and lower die, described counterdie offers the aspirating hole towards cavity bottom, described patrix offers the material hole towards die cavity top.
Further, described material feeding station is provided with and is positioned at above injection mold and top board moving up and down, described top board side offers the cone tank matched with the machine barrel discharge end of injection machine, offer bottom described top board towards the feeding-passage bottom cone tank, when top board presses down and compresses with the patrix of injection mold, feeding-passage is connected with the material hole of patrix.
Further, described material feeding station is provided with and is positioned at below injection mold and lower roof plate moving up and down, lower roof plate side is connected with exhaust tube, described lower roof plate upper end is provided with the outlet passageway be connected with described exhaust tube, and the up and aspirating hole that the is counterdie of outlet passageway when compressing with the counterdie of injection mold of upper plate is connected.
Further, the bottom described annular rotary table being positioned at injection mold be provided with can for lower roof plate through and with the resigning hole of counterdie compression fit.
Further, on rear side of described patrix and counterdie on rear side of hinged, be hinged with hook plate on front side of described patrix, on front side of described counterdie, be provided with the projection coordinated with described hook plate lower end hook portion clasp joint, described hook plate be provided with drive hook plate rotation handle.
Further, described folding die worker position is provided with manipulator mechanism, described manipulator mechanism comprises and is positioned at inside annular rotary table and lower end and is articulated with swing arm on board, described swing arm upper end is provided with the cantilever perpendicular with swing arm, described cantilever front end is provided with can the movable semicircular arc buckle of opposing cantilevers, and after described swing arm forward rocking motion predetermined angular, described buckle moves backward and is fastened with described handle.
Further, the annular rotary table marginating compartment be positioned on front side of described injection mold is provided with multiple with injection mold convex axle one to one, and described material feeding station is provided with the position sensor responding to convex axle.
Compared with prior art, the utility model has following beneficial effect: this molded plastic frame wrapping machine achieves frame injection moulding and lagging carries out simultaneously, simplify manufacturing process, save glue materials, save manufacturing cost, and be applicable to figuratum frame, ensure that leather and molded plastic frame are closely adjacent to, and various decorative pattern can be formed as required on leather, handsome in appearance, the utility model realizes the semi-automatic multistation operation of frame injection moulding lagging, greatly enhances productivity.
For making the purpose of this utility model, technical scheme and advantage clearly understand, below by specific embodiment and relevant drawings, the utility model will be described in further detail.
Accompanying drawing explanation
Fig. 1 is molded plastic frame wrapping machine structure top view in the utility model embodiment;
Fig. 2 is A-A profile in Fig. 1;
Fig. 3 is K direction view in Fig. 1;
Number in the figure illustrates: 1-board, 2-annular rotary table, 3-injection mold, 4-injection machine, 5-patrix, 6-counterdie, 7-die cavity, 8-aspirating hole, 9-material hole, 10-top board, 11-machine barrel, 12-cone tank, 13-feeding-passage, 14-lower roof plate, 15-exhaust tube, 16-outlet passageway, 17-resigning hole, 18-hook plate, 19-projection, 20-handle, 21-protuberance, 22-swing arm, 23-cantilever, 24-buckle, the convex axle of 25-, 26-position sensor, 27-the 3rd hydraulic cylinder, 28-fan, 29-gripper shoe.
Detailed description of the invention
As shown in Fig. 1 ~ 3, a kind of molded plastic frame wrapping machine, comprise board 1, described board 1 is provided with the annular rotary table 2 of intermittent rotary, described annular rotary table 2 is arranged at intervals with multiple injection mold 3, the board 1 at annular rotary table 2 center is provided with injection machine 4, described board 1 is provided with material feeding station and folding die worker position; Described injection mold 3 comprises patrix 5 and counterdie 6, the die cavity 7 in order to molded plastic frame is formed between described patrix 5 and counterdie 6, described counterdie 6 offers towards the aspirating hole 8 bottom die cavity 7, described patrix 5 offers the material hole 9 towards die cavity 7 top, folding die worker position is arrived by the injection mold after the material feeding of material feeding station, open patrix, taken out by the frame of injection formed, close after laying one deck leather on counterdie patrix simultaneously again.
In the present embodiment, to be moved from material feeding station at injection mold and the region between folding die worker position is provided with the fan 28 be positioned at above annular rotary table, fan 28 cools the injection mold moved to below it.
In the present embodiment, described injection machine 4 can carry out near material feeding station and the reciprocating motion away from material feeding station by board relatively, described material feeding station is provided with and is positioned at above injection mold 3 and top board moving up and down 10, described top board 10 side offers the cone tank 12 matched with machine barrel 11 discharge end of injection machine 4, offer bottom described top board 10 towards the feeding-passage 13 bottom cone tank 12, when top board 10 presses down and compresses with the patrix 5 of injection mold, feeding-passage 13 is connected with the material hole 6 of patrix, when top board is moved downward to and compresses with patrix, cone tank 12 is just just to the discharge end of machine barrel, described top board has the first Driven by Hydraulic Cylinder of the side of being located thereon to move up and down.
In the present embodiment, described material feeding station is provided with and is positioned at below injection mold 3 and lower roof plate moving up and down 14, lower roof plate 14 side is connected with exhaust tube 15, described lower roof plate 14 upper end is provided with the outlet passageway 16 be connected with described exhaust tube 15, up and the aspirating hole 8 that the is counterdie of outlet passageway 16 when compressing with the counterdie 6 of injection mold of upper plate 14 is connected, described lower roof plate is moved up and down by the second Driven by Hydraulic Cylinder be positioned at below it, and described exhaust tube is connected with vacuum air pump.
In the present embodiment, the bottom described annular rotary table 2 being positioned at injection mold 3 be provided with can for lower roof plate 14 through and with the resigning hole 17 of counterdie compression fit.
In the present embodiment, on rear side of described patrix 5 and counterdie 6 on rear side of hinged, hook plate 18 is hinged with on front side of described patrix 5, the projection 19 coordinated with described hook plate 18 lower end hook portion clasp joint is provided with on front side of described counterdie 6, described hook plate 18 is provided with the handle 20 driving hook plate to rotate, when pressing down handle 20, the hook portion of hook plate 18 catches on projection, prevents the sealing affected between upper and lower mould because of material feeding pressure when material feeding.
In the present embodiment, the protuberance 21 that restriction hook plate 18 rotates is provided with on the upside of described hook plate 18, the front side wall that when hook plate rotates and departs from projection 19, described protuberance heads on patrix 5 is rotated further to limit hook plate, when described protuberance 21 heads on patrix, continues upwards to pull handle just upwards can open patrix.
In the present embodiment, described folding die worker position is provided with manipulator mechanism, described manipulator mechanism comprises and is positioned at inside annular rotary table 2 and lower end and is articulated with swing arm 22 on board 1, described swing arm 22 upper end is provided with the cantilever 23 perpendicular with swing arm 22, described cantilever 23 front end is provided with can the movable semicircular arc buckle 24 of opposing cantilevers 23, and after described swing arm 22 forward rocking motion predetermined angular, described buckle 24 moves backward and is fastened with described handle 20.Described swing arm drives swing by tilting 3rd hydraulic cylinder 27 be positioned on front side of swing arm, and the 3rd hydraulic cylinder lower end is articulated with on board, and the 3rd hydraulic cylinder upper end and cantilever upper end are hinged, moving forward and backward by the 4th Driven by Hydraulic Cylinder on cantilever of described buckle 24; During work, 4th Driven by Hydraulic Cylinder buckle 24 moves forward, 3rd hydraulic cylinder 27 drives swing arm 22 forward rocking motion, buckle is made just to be positioned at the dead ahead of described handle, 4th Driven by Hydraulic Cylinder buckle 24 backward movement makes buckle fasten handle, then upwards pull the while that the 3rd Driven by Hydraulic Cylinder swing arm swinging predetermined angular backward to make hook plate depart from described projection and open patrix, angle simultaneously between patrix and counterdie is still less than 90 °, with make swing arm again forward rocking motion time patrix self gravitation can be relied on to realize matched moulds; Wherein the pendulum angle of swing arm is realized by the contraction of the 3rd hydraulic cylinder or the distance of elongation.
In the present embodiment, annular rotary table 2 marginating compartment be positioned on front side of described injection mold 3 is provided with multiple with injection mold convex axle 25 one to one, described material feeding station is provided with the position sensor 26 responding to convex axle 25, when position sensor 26 senses convex axle, illustrate that injection mold rotate in place, and then control material feeding station and folding die worker position and start corresponding operating.
The course of work of this molded plastic frame wrapping machine: when the injection mold on (1) rotating disk turns to folding die worker position, patrix is opened by manipulator mechanism; (2) after laying one deck leather on counterdie, counterdie closes by manipulator mechanism, is that hook plate hooks projection to pressing down handle; (3) when the injection mold on rotating disk turns to material feeding station, lower roof plate move up and with counterdie compression fit, exhaust tube is outwards bled, and forms vacuum between leather and counterdie, and the die cavity medial surface on leather and counterdie fits tightly; (4) top board move down and with patrix compression fit, when injection machine moves forward, its machine barrel discharge end coordinates with the cone tank of top board and injects the injected plastics material of melting; (5) the complete movement backward of injection machine material feeding is exited, and top board and lower roof plate reset, and (6) take out the frame of forming, and prune the unnecessary leather burr in frame edge.
Employing of the present utility model carries out lagging while molded plastic frame, directly leather is laid in injection moulding die cavity, in order to injected plastics material heat and the viscosity of melting, leather frame is made to be sticky in together, utilize to vacuumize makes leather and die cavity madial wall fit tightly simultaneously, arranges various decorative pattern and also can mold corresponding decorative pattern on leather, enormously simplify lagging technique in die cavity, reduce the glue materials being used for lagging, reduce manufacturing cost.
Above-listed preferred embodiment; the purpose of this utility model, technical scheme and advantage are further described; be understood that; the foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (7)
1. a molded plastic frame wrapping machine, it is characterized in that: comprise board, described board is provided with the annular rotary table of intermittent rotary, described annular rotary table is arranged at intervals with multiple injection mold, the board at annular rotary table center is provided with injection machine, described board is provided with material feeding station and folding die worker position; Described injection mold comprises upper die and lower die, forms the die cavity in order to molded plastic frame between described upper die and lower die, described counterdie offers the aspirating hole towards cavity bottom, described patrix offers the material hole towards die cavity top.
2. molded plastic frame wrapping machine according to claim 1, it is characterized in that: described material feeding station is provided with and is positioned at above injection mold and top board moving up and down, described top board side offers the cone tank matched with the machine barrel discharge end of injection machine, offer bottom described top board towards the feeding-passage bottom cone tank, when top board presses down and compresses with the patrix of injection mold, feeding-passage is connected with the material hole of patrix.
3. molded plastic frame wrapping machine according to claim 1, it is characterized in that: described material feeding station is provided with and is positioned at below injection mold and lower roof plate moving up and down, lower roof plate side is connected with exhaust tube, described lower roof plate upper end is provided with the outlet passageway be connected with described exhaust tube, and the up and aspirating hole that the is counterdie of outlet passageway when compressing with the counterdie of injection mold of upper plate is connected.
4. molded plastic frame wrapping machine according to claim 3, is characterized in that: the bottom described annular rotary table being positioned at injection mold be provided with can for lower roof plate through and with the resigning hole of counterdie compression fit.
5. molded plastic frame wrapping machine according to claim 1, it is characterized in that: on rear side of described patrix and counterdie on rear side of hinged, hook plate is hinged with on front side of described patrix, be provided with the projection coordinated with described hook plate lower end hook portion clasp joint on front side of described counterdie, described hook plate is provided with the handle driving hook plate to rotate.
6. molded plastic frame wrapping machine according to claim 5, it is characterized in that: described folding die worker position is provided with manipulator mechanism, described manipulator mechanism comprises and is positioned at inside annular rotary table and lower end and is articulated with swing arm on board, described swing arm upper end is provided with the cantilever perpendicular with swing arm, described cantilever front end is provided with can the movable semicircular arc buckle of opposing cantilevers, and after described swing arm forward rocking motion predetermined angular, described buckle moves backward and is fastened with described handle.
7. molded plastic frame wrapping machine according to claim 1, it is characterized in that: the annular rotary table marginating compartment be positioned on front side of described injection mold is provided with multiple with injection mold convex axle one to one, and described material feeding station is provided with the position sensor responding to convex axle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520395430.8U CN204844658U (en) | 2015-06-10 | 2015-06-10 | Frame lagging of moulding plastics is quick -witted |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520395430.8U CN204844658U (en) | 2015-06-10 | 2015-06-10 | Frame lagging of moulding plastics is quick -witted |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204844658U true CN204844658U (en) | 2015-12-09 |
Family
ID=54735249
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520395430.8U Withdrawn - After Issue CN204844658U (en) | 2015-06-10 | 2015-06-10 | Frame lagging of moulding plastics is quick -witted |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204844658U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104890180A (en) * | 2015-06-10 | 2015-09-09 | 福州金雅工艺品有限公司 | Injection molding frame veneer gluing method and device |
| CN108789994A (en) * | 2018-05-07 | 2018-11-13 | 安徽索亚装饰材料有限公司 | A kind of skin carving circumference array arrangement high pressure sealing foamed system |
| CN110871514A (en) * | 2019-11-24 | 2020-03-10 | 六安丰恺尼机电科技有限公司 | Plastic particle extrusion molding equipment |
-
2015
- 2015-06-10 CN CN201520395430.8U patent/CN204844658U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104890180A (en) * | 2015-06-10 | 2015-09-09 | 福州金雅工艺品有限公司 | Injection molding frame veneer gluing method and device |
| CN108789994A (en) * | 2018-05-07 | 2018-11-13 | 安徽索亚装饰材料有限公司 | A kind of skin carving circumference array arrangement high pressure sealing foamed system |
| CN108789994B (en) * | 2018-05-07 | 2021-02-09 | 安徽索亚装饰材料有限公司 | High-pressure sealing foaming system for leather carving circumferential array arrangement |
| CN110871514A (en) * | 2019-11-24 | 2020-03-10 | 六安丰恺尼机电科技有限公司 | Plastic particle extrusion molding equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20151209 Effective date of abandoning: 20170707 |
|
| AV01 | Patent right actively abandoned |