CN210308703U - Foam rotary forming machine - Google Patents
Foam rotary forming machine Download PDFInfo
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- CN210308703U CN210308703U CN201921121093.8U CN201921121093U CN210308703U CN 210308703 U CN210308703 U CN 210308703U CN 201921121093 U CN201921121093 U CN 201921121093U CN 210308703 U CN210308703 U CN 210308703U
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Abstract
The utility model discloses a foam rotary forming machine, which belongs to the technical field of foam forming processing equipment. The utility model discloses a frame, movable mould machine, the water tank set spare that can rotate, the play of extra design go into water mechanism and steam mechanism, rotatable water tank set spare, movable mould machine and frame, under the cooperation of extra play water mechanism, steam mechanism, realize that rotatory water tank set spare and movable mould machine move according to the technological requirement. By using the foam rotary forming machine, the defect that machine equipment occupies too large production space in the process of heating and forming foam can be avoided, and meanwhile, the process of filling foam sheets and forming heating are synchronously performed, so that the high-efficiency production of products is realized.
Description
Technical Field
The utility model belongs to the technical field of foam molding processing equipment, specific be an equipment for foam molding processing.
Background
At present, in the EPS/EPP foam molding industry, a part of products with higher manufacturing requirements need to be manufactured, and a shell and foam need to be molded at one time during foam molding, so that during production, the shell needs to be embedded into a mold in advance, and then the foam is filled in the mold for foaming, so as to directly produce a semi-finished product/finished product with the shell. At this time, the shell is put into a mould for production mostly by entering the interior of the machine manually, so that the production efficiency is low; in order to improve the efficiency, a left-right mold moving machine is also gradually developed, two fixed molds are designed, one fixed mold and the movable mold are always kept in production in a left-right moving mode, and the other fixed mold is used for manually installing the mold.
However, the machine for moving the mold left and right is huge, the occupied land area is large when the mold moving operation is carried out, the space utilization rate of a production workshop is low, and the machine is too high in manufacturing cost and low in market acceptance rate due to the fact that the machine is huge, high in manufacturing difficulty and large in material consumption. And because one fixed die and the movable die need to be kept in production, and the other fixed die is used for manually installing the die, the production efficiency of the special structure in the process is obviously low.
SUMMERY OF THE UTILITY MODEL
To overcome one or more of the above-mentioned prior art's defects, the utility model provides a.
The specific technical scheme is as follows:
a foam rotary forming machine comprises a frame, a movable mould machine and a water tank, wherein the movable mould machine is arranged in the middle of the frame and is movably connected with the middle of the frame; the water tank is arranged in the middle of the front end of the frame and is movably connected with the front end of the frame; the water tank rotating assembly is movably connected with the front end of the rack and detachably connected with the water tank.
Further, the water tank rotating assembly comprises a water tank motor and a rotating main shaft; the water tank motor is fixedly connected with the upper part or the lower part of the front end of the frame and is movably connected with the upper part or the lower part of the rotating main shaft through a transmission component of the water tank motor; the middle part of the rotating main shaft is detachably connected inside the water tank, and the upper end of the rotating main shaft is movably connected with the upper part of the front end of the rack and movably connected with the lower part of the front end of the rack.
Further, the rack comprises a front rack, a rear rack, a fixed rack and a guide rod; the front frame comprises an upper cross beam, a lower cross beam, a left vertical beam and a right vertical beam, and is in a hollow square shape, the water tank is positioned in the hollow square space, and the left vertical beam and the right vertical beam of the front frame are respectively detachably connected with at least one guide rod; the rear frame comprises a left vertical beam and a right vertical beam, and the left vertical beam and the right vertical beam of the rear frame are respectively detachably connected with at least one guide rod; the upper ends of the front frame and the rear frame are also detachably connected with the fixed frame respectively.
Furthermore, the moving die machine is movably connected with the guide rod; the movable mould machine is also provided with a movable mould machine push rod respectively at the left side and the right side facing to one side of the rear frame; one side of the moving die machine facing the front frame is provided with a die chamber, and the upper end of the die chamber is provided with a steam guide pipe.
Furthermore, the water tank is provided with two forming chambers which are mutually independent in front and back; the upper end of each forming chamber is provided with a steam guide hole, and each guide hole corresponds to the position of a steam guide pipe of the moving die; a drain pipe is respectively arranged at the left lower part or the right lower part of each forming chamber; the top end of each forming chamber is provided with a water inlet hole; the water tank is also provided with a positioning hole at the upper end.
Furthermore, a drainage telescopic mechanism is detachably connected below the left vertical beam or the right vertical beam of the front frame, and a steam inlet telescopic mechanism, a water inlet telescopic mechanism, a fine positioning mechanism and a rotary encoder are detachably connected to the top surface of the upper cross beam of the front frame; the rotary encoder is also movably connected with the top end of the rotary main shaft; the steam inlet telescopic mechanism, the water inlet telescopic mechanism and the fine positioning mechanism respectively correspond to the positions of the steam guide pipe, the water inlet hole and the positioning hole, and the drainage telescopic mechanism corresponds to the position of the drainage pipe.
Furthermore, the steam inlet telescopic mechanism is a valve for controlling the butt joint of an external steam pipeline and a steam guide pipe of the moving die; the water inlet telescopic mechanism is a valve for controlling the butt joint of an external water inlet pipeline and a water inlet hole of the water tank; the drainage telescopic mechanism is a valve for controlling an external sewage pipe and a water tank drainage pipe.
Furthermore, the front frame is respectively provided with corresponding channels at the positions of the steam inlet telescopic mechanism, the water drainage telescopic mechanism and the fine positioning mechanism.
Compared with the prior art, the beneficial effects of the technical scheme are that:
put aside the mould about traditional relatively, produce with a cover half and movable mould, another cover half gives the production facility of artifical installation mould and compares, the utility model discloses utilize rotatory water tank's mode, with the continuous front side shaping room of adding the water tank of sheet, do 180 degrees rotations to the water tank after that, the shaping room gomphosis at rear is rotated to by movable mould frame and water tank again, then take away behind the foam sheet heat shaping each mechanism input steam, transfer each mechanism to the water tank water injection for the product cooling discharge water again and take out the product, the rotatory front side of originally the water tank to the rear side after that, carry out heat shaping once more. Therefore, the feeding speed of the foam sheet is improved, and the production efficiency of the product is improved. The machine does not need to occupy a large amount of space to operate and move equipment, solves the problem that the space utilization rate of a production workshop is low due to the fact that the occupied land area is large, and is not large any more, so that the manufacturing difficulty is reduced, the consumed materials are reduced, the manufacturing cost of the machine is reduced too, and the market acceptance rate is improved.
Drawings
FIG. 1 is a schematic view of the overall structure of a preferred embodiment of the rotary foam molding machine;
FIG. 2 is a front view of the embodiment of FIG. 1;
FIG. 3 is a schematic structural diagram of the fine positioning mechanism in the embodiment of FIG. 1;
FIG. 4 is a schematic structural view of a steam inlet telescopic mechanism in the embodiment of FIG. 1;
FIG. 5 is a schematic structural view of the water inlet telescopic mechanism in the embodiment of FIG. 1;
FIG. 6 is a schematic structural view of the drain retracting mechanism in the embodiment of FIG. 1;
in the figure: 1. a rear frame; 2. a front frame; 3. fixing the frame; 4. a guide bar; 5. moving the mould machine; 6. a push rod; 7. a dual chamber water tank; 8. a water tank motor; 9. a rotary encoder; 10. A steam inlet telescopic mechanism; 11. a drainage telescopic mechanism; 12. a water inlet telescopic mechanism; 13. a fine positioning mechanism; 14. rotating the main shaft; 101. a steam push rod; 102. a steam switch; 103. an inner elbow; 104. a gas dispersion valve; 105. the outer teeth are directly connected; 106. a tee joint; 107. reversing; 111. A water discharge push rod; 112. a drain switch; 113. a drainage pressure head guide sleeve; 114. a drain valve; 121. a water inlet push rod; 122. a water inlet switch; 123. a water inlet pressure head guide sleeve; 124. a water inlet pipe; 131. positioning the push rod; 132. and (6) positioning a switch.
Detailed Description
To better explain the principle and structure of the technical solution of the present invention, one of the embodiments of the present invention will be described below with reference to the accompanying drawings.
As shown in fig. 1 to 6, the foam rotary molding machine of the present embodiment includes a rear frame 1, a front frame 2, a fixed frame 3, a guide bar 4, a movable mold machine 5, a movable mold push rod 6, a dual-chamber water tank 7, a water tank motor 8, a rotary encoder 9, a steam inlet expansion mechanism 10, a water discharge expansion mechanism 11, a water inlet expansion mechanism 12, a fine positioning mechanism 13, and a rotary main shaft 14. Wherein, the steam inlet telescopic mechanism 10 comprises a steam push rod 101, a steam switch 102, an inner tooth elbow 103, an air release valve 104, an outer tooth straight-through 105, a tee joint 106 and a reverse buckle 107; the drainage telescopic mechanism 11 comprises a drainage push rod 111, a drainage switch 112, a drainage pressure head guide sleeve 113 and a drainage valve 114; the water inlet telescopic mechanism 12 comprises a water inlet push rod 121, a water inlet switch 122, a water inlet pressure head guide sleeve 123 and a water inlet pipe 124; the fine positioning mechanism 13 includes a positioning push rod 131 and a positioning switch 132.
The fine positioning mechanism 13 shown in fig. 3 includes a positioning push rod 131 and a positioning switch 132. The side of the positioning push rod 131 is provided with a small limiting iron rod of a lifting bar, and the positioning switch 132 is provided with an upper magnet and a lower magnet. When the small limiting iron rod of the positioning push rod 131 is close to different magnets above and below the positioning switch 132, the small limiting iron rod is sucked, so that the lower end of the positioning push rod 131 is at different heights, and the opening and closing state of the positioning hole of the double-chamber water tank is realized. As further shown in fig. 4, 5, and 6. The steam push rod 101 and the steam switch 102 of the steam inlet telescopic mechanism 10 realize the on-off state of a steam passage among the inner tooth elbow 103, the air dispersing valve 104, the outer tooth straight-through 105, the tee joint 106 and the reverse buckle 107 and the on-off state of a steam conduit of the moving mould machine by the same principle of the fine positioning mechanism 13; the drainage push rod 111 and the drainage switch 112 of the drainage telescopic mechanism 11 also enable the drainage pressure head guide sleeve 113 to be in butt joint with the drainage pipe of the water tank, the communication state of the drainage pipe and the drainage valve 114 by the same principle; the water inlet push rod 121 and the water inlet switch 122 of the water inlet telescopic mechanism 12 are also in a communicated state of abutting the water inlet hole of the water tank, the water inlet hole and the water inlet pipe 124 by the water inlet pressure head guide sleeve 123 by using the same principle. Correspondingly, the front frame 2 is provided with corresponding channels at corresponding positions of the mechanisms so that each mechanism can be in butt joint with the double-chamber water tank 7 or the dynamic molding machine 5.
As shown in fig. 1 and 2. The upper ends of the rear frame 1 and the front frame 2 are connected through a fixed frame 3, the left side and the right side of the rear frame 1 and the front frame 2 are respectively connected through two guide rods 3, and the moving die 5 is movably connected to the four guide rods 3 and is positioned in the middle of the front frame 2 and the rear frame 1. The movable mold machine 5 is further provided with a movable mold pusher 6 toward the rear frame 1, and a mold chamber having a steam guide at the upper end toward the front frame 2.
The middle of the front frame 2 is provided with a double-chamber water tank 7 provided with a front independent forming chamber and a rear independent forming chamber, the left lower part of the double-chamber water tank 7 is provided with a drain pipe, and the upper end of the double-chamber water tank is provided with conventional structures such as a steam through hole, a water inlet hole and a positioning hole. The double-chamber water tank 7 is detachably connected with the middle part of the rotating main shaft 14. The lower part of the rotating main shaft 14 is movably connected to a lower cross beam of the front frame 2, a water tank motor 8 is connected to the outer side of the lower cross beam, and the water tank motor 8 is detachably connected with the rotating main shaft 14 through a transmission assembly to drive the rotating main shaft 14 to rotate. The upper part of the rotary main shaft 14 is movably connected with an upper beam of the front frame 2, and the upper part of the rotary main shaft 14 also penetrates through the upper beam of the front frame 2 to be movably connected with the rotary encoder. A drainage telescopic mechanism 11 is detachably connected below a left vertical beam of the front frame 2, and a steam inlet telescopic mechanism 10, a water inlet telescopic mechanism 12 and a fine positioning mechanism 13 are detachably connected above the upper cross beam.
When the double-chamber water tank forming machine works, firstly, a foam sheet is placed in the front forming chamber and the rear forming chamber of the double-chamber water tank 7, then the movable die machine 5 is pushed to be embedded with the rear side of the double-chamber water tank, the steam inlet telescopic mechanism 10 and the fine positioning mechanism 13 are pushed down to be in place to fixedly butt the double-chamber water tank 7, and then steam is input to form and heat the sheet. After the sheet is formed, the sheet is moved into the steam telescoping mechanism 10, moved into the water telescoping mechanism 12 to cool the formed product, and then moved into the water telescoping mechanism. A drainage telescopic mechanism 11 is detachably connected below the left vertical beam of the front frame 2 for discharging sewage. After the drainage is finished, all the mechanisms and the moving die machine 5 are moved away, the water tank motor 8 is started to rotate the double-chamber water tank 7, the water tank motor 8 is stopped after the water tank motor rotates by 180 degrees, the formed product is taken out, and at the moment, the steps are repeated to process the foam sheet on the other side of the double-chamber water tank 7.
The embodiment has the following corresponding effects: compared with the traditional left-right moving-away mold, the production equipment for producing the left-right moving-away mold by using one fixed mold and a movable mold and manually installing the mold by using the other fixed mold is characterized in that the sheet is continuously added into the front side forming chamber of the water tank 6 by using the rotation mode of the double-chamber water tank 7, the double-chamber water tank 7 is rotated by 180 degrees, the movable mold 5 is embedded with the rear side forming chamber of the double-chamber water tank 7, the foam sheet is heated and formed by inputting steam, the movable mold 5 is moved away after the foam sheet is heated and formed, and then the front side of the original double-chamber water tank 7 is rotated to the rear side. Therefore, the feeding speed of the foam sheet is improved, and the production efficiency of the product is improved. The machine does not need to occupy a large amount of space to operate and move equipment, solves the problem that the space utilization rate of a production workshop is low due to the fact that the occupied land area is large, and is not large any more, so that the manufacturing difficulty is reduced, the consumed materials are reduced, the manufacturing cost of the machine is reduced too, and the market acceptance rate is improved.
The content of the above embodiment is only one implementation manner of the technical solution of the present invention, and does not mean that the technical solution is only the implementation manner. It should be clear to those skilled in the art that any equivalent or simple modifications based on the structural principle of this embodiment are within the scope of the present invention as described in the claims. The protection scope of the present invention is defined by the claims of the present invention.
Claims (8)
1. A rotary foam molding machine comprises a frame, a movable molding machine and a water tank, wherein the movable molding machine is arranged in the middle of the frame and movably connected with the middle of the frame; the water tank is arranged in the middle of the front end of the rack and is movably connected with the front end of the rack; the method is characterized in that: the water tank rotating assembly is movably connected with the front end of the rack and detachably connected with the water tank.
2. The rotary foam molding machine according to claim 1, wherein: the water tank rotating assembly comprises a water tank motor and a rotating main shaft; the water tank motor is fixedly connected with the upper part or the lower part of the front end of the frame, and the water tank motor is movably connected with the upper part or the lower part of the rotating main shaft through a transmission component of the water tank motor; the middle part of the rotating main shaft is detachably connected inside the water tank, and the upper end of the rotating main shaft is movably connected with the upper part of the front end of the rack and movably connected with the lower part of the front end of the rack.
3. The rotary foam molding machine according to claim 2, wherein: the rack comprises a front rack, a rear rack, a fixed rack and a guide rod; the front frame comprises an upper cross beam, a lower cross beam, a left vertical beam and a right vertical beam, and is in a hollow square shape, the water tank is positioned in the hollow square space, and the left vertical beam and the right vertical beam of the front frame are respectively detachably connected with at least one guide rod; the rear frame comprises a left vertical beam and a right vertical beam, and the left vertical beam and the right vertical beam of the rear frame are respectively detachably connected with at least one guide rod; the upper ends of the front frame and the rear frame are also detachably connected with the fixed frame respectively.
4. The rotary foam molding machine according to claim 3, wherein: the movable mould machine is movably connected with the guide rod; the movable mould machine is also provided with a movable mould machine push rod respectively at the left side and the right side facing to one side of the rear frame; and a mold chamber is arranged on one side of the moving mold machine facing the front frame, and a steam guide pipe is arranged at the upper end of the mold chamber.
5. The rotary foam molding machine according to claim 4, wherein: the water tank is provided with two forming chambers which are mutually independent in front and back; the upper end of each forming chamber is provided with a steam guide hole, and each guide hole corresponds to the position of a steam guide pipe of the moving die; a drain pipe is respectively arranged at the left lower part or the right lower part of each forming chamber; the top end of each forming chamber is provided with a water inlet hole; the water tank is also provided with a positioning hole at the upper end.
6. The rotary foam molding machine according to claim 5, wherein: the front frame is detachably connected with a drainage telescopic mechanism below the left vertical beam or the right vertical beam, and the top surface of the upper cross beam of the front frame is detachably connected with a steam inlet telescopic mechanism, a water inlet telescopic mechanism, a fine positioning mechanism and a rotary encoder; the rotary encoder is also movably connected with the top end of the rotary main shaft; the steam inlet telescopic mechanism, the water inlet telescopic mechanism and the fine positioning mechanism respectively correspond to the positions of the steam guide pipe, the water inlet hole and the positioning hole, and the drainage telescopic mechanism corresponds to the position of the drainage pipe.
7. The rotary foam molding machine according to claim 6, wherein: the steam inlet telescopic mechanism is a valve for controlling the butt joint of an external steam pipeline and a steam guide pipe of the moving die; the water inlet telescopic mechanism is a valve for controlling the butt joint of an external water inlet pipeline and a water inlet hole of the water tank; the drainage telescopic mechanism is a valve for controlling an external sewage pipe and a water tank drainage pipe.
8. The rotary foam molding machine according to any one of claims 3 to 7, wherein: the front frame is respectively provided with corresponding channels at the positions of the steam inlet telescopic mechanism, the water drainage telescopic mechanism and the fine positioning mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921121093.8U CN210308703U (en) | 2019-07-17 | 2019-07-17 | Foam rotary forming machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921121093.8U CN210308703U (en) | 2019-07-17 | 2019-07-17 | Foam rotary forming machine |
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| CN210308703U true CN210308703U (en) | 2020-04-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921121093.8U Active CN210308703U (en) | 2019-07-17 | 2019-07-17 | Foam rotary forming machine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110253813A (en) * | 2019-07-17 | 2019-09-20 | 广州市裕航电气机械有限公司 | A kind of foam rotary forming machine |
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2019
- 2019-07-17 CN CN201921121093.8U patent/CN210308703U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110253813A (en) * | 2019-07-17 | 2019-09-20 | 广州市裕航电气机械有限公司 | A kind of foam rotary forming machine |
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