CN204505682U - A kind of three look PVC blowing gas injection forming machines - Google Patents
A kind of three look PVC blowing gas injection forming machines Download PDFInfo
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- CN204505682U CN204505682U CN201520098044.2U CN201520098044U CN204505682U CN 204505682 U CN204505682 U CN 204505682U CN 201520098044 U CN201520098044 U CN 201520098044U CN 204505682 U CN204505682 U CN 204505682U
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- pvc
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- blowing gas
- gas injection
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- Injection Moulding Of Plastics Or The Like (AREA)
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Abstract
The utility model belongs to shoes making machine field, field, is specifically related to a kind of three look PVC shoes making machines.The utility model discloses a kind of three look PVC blowing gas injection forming machines, it is characterized in that: comprise the disc type shoe machine being provided with disk; Mould, comprises a backform and two bed dies coordinated with backform respectively; For the injection device to mold injects PVC raw material, comprise main frame and slave; For folding and the folding mould device of locking die and the turning-over for opening mould.This kind three look PVC blowing gas injection forming machine has simplified the operation that mould resets, the operation simplifying three looks injections, the working strength of workman that alleviates.
Description
Technical field
The utility model belongs to shoes making machine field, field, is specifically related to a kind of three look PVC shoes making machines.
Background technology
PVC is a kind of raw material conventional in shoe-making field, but due to PVC material characteristic and technology restriction, three look PVC footwear art are also fewer.In prior art, a kind of double color injection mechanism as described in publication number 103978625A, the secondary double-color sole processing technology described in publication number 103707445A, and the horizontal three look rain boots ejaculators described in notification number 203472044U, solve shoe-making industry dichromatism, three looks injection molding problem, but also fewer about completing with ripe production decision of three look PVC injection moulding footwear.
Utility model content
The purpose of this utility model is for the deficiencies in the prior art, provides a kind of for shoemaking, complete three feasible look PVC blowing gas injection forming machines.
The utility model adopts following technical scheme: provide a kind of three look PVC blowing gas injection forming machines, it is characterized in that: comprise be provided with disk disc type shoe machine, mould, for the injection device to mold injects PVC raw material, for folding and the folding mould device of locking die and the turning-over for opening mould, wherein: the disk of described disc type shoe machine is provided with multiple station, and mould is arranged on the station of disk; Described mould comprises a backform and two bed dies coordinated with backform respectively, and described bed die is articulated with both sides relative on backform; Described injection device comprises main frame and slave, described main frame be arranged in slave after station on and the station of slave is adjustable; Described folding mould device and injection device are arranged in same station, and main frame and slave are respectively arranged in pairs or groups a folding mould device; Described turning-over and injection device are arranged in different station.
Further, the disk of described disc type shoe machine be provided with one for arrange turning-over turn over die worker position, one for arranging the main frame station of main frame and at least one is for arranging the slave station of slave.
Further, in described injection mechanism, main frame is provided with monochromatic PVC blowing gas injection mechanism, slave is provided with double-colored PVC blowing gas injection mechanism.
Further, the double-colored PVC blowing gas injection mechanism in described slave is provided with two for loading the hopper of different colours PVC raw material, and the PVC raw material of these two kinds of different colours shares an injection outlet.
Further, described folding mould device is pressurizing cylinder.
Further, described turning-over comprises hoist cylinder and turns over mould oil cylinder, and the described mould oil cylinder that turns over is arranged on the piston rod of hoist cylinder.
Further, described hoist cylinder is vertically arranged, the described angle turned between mould oil cylinder and hoist cylinder is adjustable.
From above-mentioned to description of the present utility model, compared with prior art, the beneficial effect that the utility model is desirable is:
1, the use of disc type shoes making machine, makes mould can automatic circulating operation, has simplified the operation that mould resets;
2, mould used is that a backform is arranged in pairs or groups the structure of two bed dies, and by folding mould device automatic open-close bed die, simplifies the operation of three looks injections;
3, the setting of turning-over, simplifies the operation of turning over die cover, alleviates the working strength of workman.
Accompanying drawing explanation
Fig. 1 is the top view of a kind of three look PVC blowing gas injection forming machines of the utility model.
Fig. 2 is that the A of main frame in a kind of three look PVC blowing gas injection forming machines of the utility model is to side view.
Fig. 3 is that the B of slave in a kind of three look PVC blowing gas injection forming machines of the utility model is to side view.
Fig. 4 turns over the C of die cap device to side view in a kind of three look PVC blowing gas injection forming machines of the utility model.
Fig. 5 ~ Fig. 7 is the structure chart of mould in a kind of three look PVC blowing gas injection forming machines of the utility model.
Detailed description of the invention
Shaping and be described in further detail to a kind of three look PVC blowing gas injection of the utility model below in conjunction with the embodiment in accompanying drawing.
The top view of this three look PVC blowing gas injection forming machine is shown in Figure 1, comprises disc type shoe machine 1, main frame 2, slave 3 and turning-over 4; Main frame 2 and slave 3 side view are see shown in Fig. 2 and Fig. 3 and Fig. 2 and Fig. 3 is respectively A direction view in Fig. 1 and B direction view, and main frame 2 place station and slave 3 place station are all furnished with folding mould device 5; The structure of turning-over 4 is shown in Figure 4 and Fig. 4 is the C direction view in Fig. 1; The structure of mould 6 is see shown in Fig. 5 ~ Fig. 7.
Disc type shoe machine comprises disk 11, sets up disk 11 frame 12 used and be arranged on the disk drive motors 13 rotated in frame 12, for driver plate 11, and arranges main frame station 14, two slave stations 15 that main frame 2, slave 3 and turning-over 4 are used and turn over die worker position 16.
Main frame 2 is provided with for the monochromatic PVC blowing gas injection mechanism 21 of the monochromatic PVC of mold injects and the main frame hopper 22 be arranged in monochromatic PVC blowing gas injection mechanism 21 and main frame inflatable body 23, and slave 3 is provided with for being arranged at slave hopper 32 in double-colored PVC blowing gas injection mechanism 31 and slave inflatable body 33 to the double-colored PVC blowing gas injection mechanism 31 of mold injects two kinds of different colours PVC and two.
Turning-over 4 comprises hoist cylinder 41 and turns over mould oil cylinder 42, be arranged on piston rod 411 end of hoist cylinder 41 with turning over mould oil cylinder 42 angle adjustable, piston rod 421 end turning over mould oil cylinder 42 is provided with the push rod 422 for unlocking mould 6, and this push rod 422 can unload and replace needed for different mould.
Folding mould device 5 is folding mould pressurizing cylinder 51, and main frame station 14 arranges a folding mould pressurizing cylinder 51 respectively with the slave station 15 being provided with slave 3.
Mould 6 comprises view when backform 61, first bed die 62, second bed die 63 and mold base 64, Fig. 5 are the first bed die 62 matched moulds, view when Fig. 6 is the second bed die 63 matched moulds, and Fig. 3 is the view of backform 61 when digging.
The shaping method step of this three look PVC blowing gas injection is as follows:
Step 1, installs mould 6, and determine the slave station 15 that slave 3 is installed, disk 11 driven mold 6 forwards the slave station 15 being furnished with slave 3 to;
Step 2, the first bed die 62 matched moulds of mould 6 puts in place by the folding mould pressurizing cylinder 51 on slave station 15, and supercharging is to lock mould 6;
Step 3, the PVC feed injection of two kinds of colors is entered mould 6 by the double-colored PVC blowing gas injection mechanism 31 of slave 3, folding mould pressurizing cylinder 51 after pressurize sizing on this slave station 15 is by mould 6 pressure release, and the first bed die 62 is opened, and disk 11 driven mold 6 moves to main frame station 14;
Step 4, the second bed die 63 matched moulds of mould 6 puts in place by the folding mould pressurizing cylinder 51 on main frame station 14, and supercharging is to lock mould 6;
Step 5, the monochromatic PVC blowing gas injection mechanism 21 of main frame 2 is by monochromatic PVC feed injection as mould 6, and the folding mould pressurizing cylinder 51 on pressurize sizing aft engine station 14 is by mould 6 pressure release, and the second bed die 63 is opened, and disk 11 driven mold 6 moves to and turns over die worker position 16.
Step 6, the backform 61 of mould 6 is dug by turning-over 4, and mould 6 resets after product shoes being taken out by workman, and getting back to step 1, to carry out the blowing gas injection next time of this mould 6 shaping.
Above are only a detailed description of the invention of the present utility model, but of the present utility modelly relate to conception and be not limited thereto, all changes utilizing this design the utility model to be carried out to unsubstantiality, all should belong to the behavior of invading the utility model protection domain.
Claims (7)
1. a look PVC blowing gas injection forming machine, it is characterized in that: comprise be provided with disk disc type shoe machine, mould, for the injection device to mold injects PVC raw material, for folding and the folding mould device of locking die and the turning-over for opening mould, wherein:
The disk of described disc type shoe machine is provided with multiple station, and mould is arranged on the station of disk;
Described mould comprises a backform and two bed dies coordinated with backform respectively, and described bed die is articulated with both sides relative on backform;
Described injection device comprises main frame and slave, described main frame be arranged in slave after station on and the station of slave is adjustable;
Described folding mould device and injection device are arranged in same station, and main frame and slave are respectively arranged in pairs or groups a folding mould device;
Described turning-over and injection device are arranged in different station.
2. a kind of three look PVC blowing gas injection forming machines according to claim 1, is characterized in that: the disk of described disc type shoe machine be provided with one for arrange turning-over turn over die worker position, one for arranging the main frame station of main frame and at least one is for arranging the slave station of slave.
3. a kind of three look PVC blowing gas injection forming machines according to claim 1 and 2, is characterized in that: in described injection mechanism, main frame are provided with monochromatic PVC blowing gas injection mechanism, slave is provided with double-colored PVC blowing gas injection mechanism.
4. a kind of three look PVC blowing gas injection forming machines according to claim 3, it is characterized in that: the double-colored PVC blowing gas injection mechanism in described slave is provided with two for loading the hopper of different colours PVC raw material, the PVC raw material of these two kinds of different colours shares an injection outlet.
5. a kind of three look PVC blowing gas injection forming machines according to claim 1, is characterized in that: described folding mould device is pressurizing cylinder.
6. a kind of three look PVC blowing gas injection forming machines according to claim 1, is characterized in that: described turning-over comprises hoist cylinder and turns over mould oil cylinder, and the described mould oil cylinder that turns over is arranged on the piston rod of hoist cylinder.
7. a kind of three look PVC blowing gas injection forming machines according to claim 6, it is characterized in that: described hoist cylinder is vertically arranged, the described angle turned between mould oil cylinder and hoist cylinder is adjustable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520098044.2U CN204505682U (en) | 2015-02-11 | 2015-02-11 | A kind of three look PVC blowing gas injection forming machines |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520098044.2U CN204505682U (en) | 2015-02-11 | 2015-02-11 | A kind of three look PVC blowing gas injection forming machines |
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| CN204505682U true CN204505682U (en) | 2015-07-29 |
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| CN201520098044.2U Active CN204505682U (en) | 2015-02-11 | 2015-02-11 | A kind of three look PVC blowing gas injection forming machines |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113370450A (en) * | 2021-07-06 | 2021-09-10 | 张家港梦康生活家居科技有限公司 | Annular production device for foaming floor mat |
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2015
- 2015-02-11 CN CN201520098044.2U patent/CN204505682U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113370450A (en) * | 2021-07-06 | 2021-09-10 | 张家港梦康生活家居科技有限公司 | Annular production device for foaming floor mat |
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