CN214562288U - Demoulding mechanism of plastic suction foaming mould for refrigerator liner - Google Patents
Demoulding mechanism of plastic suction foaming mould for refrigerator liner Download PDFInfo
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- CN214562288U CN214562288U CN202120108744.0U CN202120108744U CN214562288U CN 214562288 U CN214562288 U CN 214562288U CN 202120108744 U CN202120108744 U CN 202120108744U CN 214562288 U CN214562288 U CN 214562288U
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Abstract
The utility model discloses a refrigerator inner bag plastic uptake foaming mold demoulding mechanism, including base, support, drawing of patterns case and interface, the equal fixedly connected with support on base top, the top fixedly connected with drawing of patterns case of support, one side of air guide cavity is provided with butt joint structure, all be provided with the sealing rubber piece on the inner wall of connecting pipe, the inside of connecting pipe is provided with the butt joint pipe, the external trachea of one side fixedly connected with of butt joint pipe. The utility model discloses inside inserting the connecting pipe of threaded rod one side with the butt joint pipe of external trachea one side, make the screw frame remove through the screw thread on the surface of threaded rod through rotatory screw thread frame, recycle the gim peg and carry out the joint with solid fixed ring, make external trachea and threaded rod communicate, and the setting of sealing rubber piece fills the gap between connecting pipe and the butt joint pipe, has realized the installation of this device from this and has dismantled the function, has improved the convenience of this device.
Description
Technical Field
The utility model relates to a demoulding mechanism technical field specifically is a refrigerator inner bag plastic uptake foaming mold demoulding mechanism.
Background
In present society, along with the level of science and technology promotes constantly, people's quality of life has apparent promotion, and the refrigerator ubiquitous existence in people's family now, and the refrigerator inner bag need use the plastic uptake foaming mould when the preparation, and demoulding mechanism is wherein important component when demoulding to the mould, but current demoulding mechanism still has a lot of problems and defects:
traditional refrigerator inner bag blister foaming mould demoulding mechanism has the inconvenient problem of trachea installation dismantlement during the use, leads to this refrigerator inner bag blister foaming mould demoulding mechanism installation during operation probably to produce the phenomenon of too much step.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a refrigerator inner bag plastic uptake foaming mold demoulding mechanism to solve the inconvenient problem of the installation dismantlement of the device trachea among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a demoulding mechanism of a plastic suction foaming mould for a refrigerator liner comprises a base, a support, a demoulding box and a butt joint port, wherein the support is fixedly connected to the top end of the base, the demoulding box is fixedly connected to the top end of the support, a clamping structure is arranged on the inner wall of the demoulding box, an air guide cavity is arranged in the middle of the top end of the base, the butt joint port is arranged at the top end of the air guide cavity, a protective structure is arranged inside the butt joint port, a butt joint structure is arranged on one side of the air guide cavity, the butt joint structure comprises an external air pipe, a butt joint pipe, a threaded frame, a clamping bolt, a fixing ring, a threaded rod, a connecting pipe and a sealing rubber sheet, the threaded rod is arranged inside the air guide cavity, the fixing ring is fixedly connected to the top end and the bottom end of the threaded rod, the threaded frame is movably connected to the surface of the threaded rod, and the clamping bolt is fixedly connected to the top end and the bottom end of the threaded frame, the connecting pipe is fixedly connected with one side of the threaded rod, a sealing rubber sheet is arranged on the inner wall of the connecting pipe, a butt joint pipe is arranged inside the connecting pipe, and an external air pipe is fixedly connected with one side of the butt joint pipe.
Preferably, the clamping structure includes electric telescopic handle, curb plate, rubber gasket and grip slipper, electric telescopic handle all is fixed connection on the inner wall of drawing of patterns case, electric telescopic handle's top and bottom all are provided with the curb plate, one side fixedly connected with grip slipper of electric telescopic handle, the inside of grip slipper is fixed with the rubber gasket.
Preferably, the rubber gasket is in the mosaic design in the inside of grip slipper, electric telescopic handle is the symmetric distribution on the central line of grip slipper.
Preferably, the protection structure comprises a supporting block, a connecting rod and a return spring, the return spring is fixedly connected with the bottom end of the inner portion of the air guide cavity, the top end of the return spring is fixedly connected with the connecting rod, and the top end of the connecting rod is fixedly connected with the supporting block.
Preferably, the connecting rod is elastically connected with the return spring, and the cross section of the abutting block and the cross section of the connecting rod form a T-shaped design.
Preferably, threaded rod and threaded rack are threaded connection, constitute the block structure between solid fixed ring and the card bolt.
Compared with the prior art, the beneficial effects of the utility model are that: this refrigerator inner bag blister foaming mould demoulding mechanism is rational in infrastructure, has following advantage:
(1) the butt joint pipe on one side of the external air pipe is inserted into the connecting pipe on one side of the threaded rod, the threaded frame is enabled to move on the surface of the threaded rod through threads by rotating the threaded frame, the clamping bolt is clamped with the fixing ring, the external air pipe is communicated with the threaded rod, the sealing rubber sheet is arranged, and a gap between the connecting pipe and the butt joint pipe is filled, so that the mounting and dismounting functions of the device are realized, and the convenience of the device is improved;
(2) the clamping seat is driven to stretch by the electric telescopic rod, so that the clamping seat drives the rubber gasket to clamp the material, the material is prevented from shaking in the demolding process, and the phenomenon that the material is scratched in the clamping process is avoided by utilizing the self characteristic of the rubber gasket, so that the clamping function of the device is realized, and the stability of the device is improved;
(3) when the device blows, the air flow pushes the abutting block through the inside of the air guide cavity, then the abutting block punching connecting rod rises, then the connecting rod drives the reset spring to deform, the reset function of the reset spring after blowing is finished drives the abutting block to reset to block the outlet of the air guide cavity, and the foreign matter entering into the inside of the air guide cavity is avoided, so that the protection function of the device is realized, and the protection performance of the device is improved.
Drawings
Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;
fig. 2 is a schematic side view of the docking structure of the present invention.
In the figure: 1. a base; 2. a support; 3. a demolding box; 4. a clamping structure; 401. an electric telescopic rod; 402. a side plate; 403. a rubber gasket; 404. a clamping seat; 5. a butt joint port; 6. a protective structure; 601. a resisting block; 602. a connecting rod; 603. a return spring; 7. a gas conducting cavity; 8. a butt joint structure; 801. is externally connected with an air pipe; 802. butt-joint pipes; 803. a threaded rack; 804. fastening a bolt; 805. a fixing ring; 806. a threaded rod; 807. a connecting pipe; 808. and sealing the rubber sheet.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-2, the present invention provides an embodiment: a demoulding mechanism of a plastic suction foaming mould for a refrigerator liner comprises a base 1, a support 2, a demoulding box 3 and a butt joint port 5, wherein the support 2 is fixedly connected to the top end of the base 1, the demoulding box 3 is fixedly connected to the top end of the support 2, a gas guide cavity 7 is arranged in the middle position of the top end of the base 1, the butt joint port 5 is arranged at the top end of the gas guide cavity 7, a butt joint structure 8 is arranged on one side of the gas guide cavity 7, the butt joint structure 8 comprises an external gas pipe 801, a butt joint pipe 802, a thread frame 803, a clamping bolt 804, a fixing ring 805, a threaded rod 806, a connecting pipe 807 and a sealing rubber sheet 808, the threaded rod 806 is arranged inside the gas guide cavity 7, the fixing ring 805 is fixedly connected to the top end and the bottom end of the threaded rod 806, the thread frame 803 is movably connected to the surface of the threaded rod 806, the clamping bolt 804 is fixedly connected to the top end and the bottom end of the thread frame 803, and the connecting pipe 807 is fixedly connected to one side of the threaded rod 806, the inner wall of the connecting pipe 807 is provided with a sealing rubber sheet 808, the connecting pipe 807 is internally provided with a butt joint pipe 802, one side of the butt joint pipe 802 is fixedly connected with an external air pipe 801, a threaded rod 806 is in threaded connection with a threaded frame 803, and a clamping structure is formed between the fixing ring 805 and the clamping bolt 804;
moving the device to a proper position, placing the material in a demolding box 3, enabling a butt joint port 5 to be in butt joint with a plastic suction hole of the material, then inserting a butt joint pipe 802 on one side of an external air pipe 801 into a connecting pipe 807 on one side of a threaded rod 806, enabling the threaded rack 803 to move on the surface of the threaded rod 806 through threads by rotating the threaded rack 803, then utilizing a clamping bolt 804 to be clamped with a fixing ring 805, enabling the external air pipe 801 to be communicated with the threaded rod 806, filling a gap between the connecting pipe 807 and the butt joint pipe 802 by arranging a sealing rubber sheet 808, injecting gas into a gas guide cavity 7 of the external air pipe 801 box, and blowing the gas into the material through the butt joint port 5 for demolding;
the inner wall of the demolding box 3 is provided with a clamping structure 4, the clamping structure 4 comprises an electric telescopic rod 401, side plates 402, rubber gaskets 403 and a clamping seat 404, the electric telescopic rods 401 are fixedly connected on the inner wall of the demolding box 3, the top ends and the bottom ends of the electric telescopic rods 401 are respectively provided with the side plates 402, one side of the electric telescopic rods 401 is fixedly connected with the clamping seat 404, the rubber gaskets 403 are fixed inside the clamping seat 404, the rubber gaskets 403 are in an embedded design inside the clamping seat 404, and the electric telescopic rods 401 are symmetrically distributed on the central line of the clamping seat 404;
the electric telescopic rod 401 drives the clamping seat 404 to stretch, and then the clamping seat 404 drives the rubber gasket 403 to clamp the material, so that the material is prevented from shaking in the demolding process, and the phenomenon that the material is scratched in the clamping process is avoided by using the self characteristics of the rubber gasket 403;
a protective structure 6 is arranged in the interface 5, the protective structure 6 comprises a resisting block 601, a connecting rod 602 and a return spring 603, the return spring 603 is fixedly connected with the bottom end in the air guide cavity 7, the top end of the return spring 603 is fixedly connected with the connecting rod 602, the top end of the connecting rod 602 is fixedly connected with the resisting block 601, a threaded rod 806 is in threaded connection with a threaded frame 803, and a clamping structure is formed between a fixing ring 805 and a clamping bolt 804;
when the air is blown, the air flow pushes the abutting block 601 through the inside of the air guide cavity 7, then the abutting block 601 punches the hole to lift the connecting rod 602, then the connecting rod 602 drives the reset spring 603 to deform, and after the air blowing is finished, the reset function of the reset spring 603 drives the abutting block 601 to reset to block the outlet of the air guide cavity 7, so that the foreign matter entering the inside of the air guide cavity 7 is avoided.
When the device is used, firstly, the device is moved to a proper position, then materials are placed in the demolding box 3, the butt joint port 5 is butted with a plastic suction hole of the materials, then the butt joint pipe 802 on one side of the external air pipe 801 is inserted into the connecting pipe 807 on one side of the threaded rod 806, the threaded rack 803 is rotated to enable the threaded rack 803 to move on the surface of the threaded rod 806 through threads, then the clamping bolt 804 is clamped with the fixing ring 805 to enable the external air pipe 801 to be communicated with the threaded rod 806, the sealing rubber sheet 808 is arranged to fill a gap between the connecting pipe 807 and the butt joint pipe 802, then gas is injected into the air guide cavity 7 of the external air pipe 801 box, and the gas is blown into the materials through the butt joint port 5 to perform demolding;
secondly, the electric telescopic rod 401 drives the clamping seat 404 to stretch, and then the clamping seat 404 drives the rubber gasket 403 to clamp the material, so that the material is prevented from shaking in the demolding process, and the phenomenon that the material is scratched in the clamping process is avoided by utilizing the self characteristics of the rubber gasket 403;
finally, during blowing, the air flow pushes the abutting block 601 through the inside of the air guide cavity 7, then the abutting block 601 punches the hole to lift the connecting rod 602, then the connecting rod 602 drives the return spring 603 to deform, and after blowing is finished, the return function of the return spring 603 drives the abutting block 601 to return to block the outlet of the air guide cavity 7, so that foreign matters are prevented from entering the inside of the air guide cavity 7, and finally, all work of the device is finished.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a refrigerator inner bag plastic uptake foaming mould demoulding mechanism, includes base (1), support (2), drawing of patterns case (3) and interface (5), its characterized in that: the base is characterized in that a support (2) is fixedly connected to the top end of the base (1), a demolding box (3) is fixedly connected to the top end of the support (2), a clamping structure (4) is arranged on the inner wall of the demolding box (3), an air guide cavity (7) is arranged in the middle of the top end of the base (1), a butt joint port (5) is arranged at the top end of the air guide cavity (7), a protective structure (6) is arranged inside the butt joint port (5), a butt joint structure (8) is arranged on one side of the air guide cavity (7), the butt joint structure (8) comprises an external air pipe (801), a butt joint pipe (802), a thread frame (803), a clamping bolt (804), a fixing ring (805), a threaded rod (806), a connecting pipe (807) and a sealing rubber sheet (808), the threaded rod (806) is arranged inside the air guide cavity (7), and the fixing ring (805) is fixedly connected to the top end and the bottom end of the threaded rod (806), the surface swing joint of threaded rod (806) has screw thread frame (803), the equal fixedly connected with bolt (804) in top and the bottom of screw thread frame (803), one side fixedly connected with connecting pipe (807) of threaded rod (806), all be provided with sealing rubber piece (808) on the inner wall of connecting pipe (807), the inside of connecting pipe (807) is provided with butt joint pipe (802), one side fixedly connected with external trachea (801) of butt joint pipe (802).
2. The refrigerator liner plastic uptake foaming mold demoulding mechanism of claim 1, which is characterized in that: clamping structure (4) include electric telescopic handle (401), curb plate (402), rubber gasket (403) and grip slipper (404), electric telescopic handle (401) all are fixed connection on the inner wall of drawing of patterns case (3), the top and the bottom of electric telescopic handle (401) all are provided with curb plate (402), one side fixedly connected with grip slipper (404) of electric telescopic handle (401), the inside of grip slipper (404) is fixed with rubber gasket (403).
3. The refrigerator liner plastic uptake foaming mold demoulding mechanism of claim 2, which is characterized in that: rubber gasket (403) is in the inside of grip slipper (404) and inlays the design, electric telescopic handle (401) are the symmetric distribution on the central line of grip slipper (404).
4. The refrigerator liner plastic uptake foaming mold demoulding mechanism of claim 1, which is characterized in that: the protective structure (6) comprises a supporting block (601), a connecting rod (602) and a return spring (603), the return spring (603) is fixedly connected with the bottom end inside the air guide cavity (7), the top end of the return spring (603) is fixedly connected with the connecting rod (602), and the top end of the connecting rod (602) is fixedly connected with the supporting block (601).
5. The refrigerator liner plastic uptake foaming mold demoulding mechanism of claim 4, which is characterized in that: the connecting rod (602) is elastically connected with the return spring (603), and the cross sections of the abutting block (601) and the connecting rod (602) form a T-shaped design.
6. The refrigerator liner plastic uptake foaming mold demoulding mechanism of claim 1, which is characterized in that: the threaded rod (806) is in threaded connection with the threaded frame (803), and the fixing ring (805) and the clamping bolt (804) form a clamping structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120108744.0U CN214562288U (en) | 2021-01-15 | 2021-01-15 | Demoulding mechanism of plastic suction foaming mould for refrigerator liner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120108744.0U CN214562288U (en) | 2021-01-15 | 2021-01-15 | Demoulding mechanism of plastic suction foaming mould for refrigerator liner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214562288U true CN214562288U (en) | 2021-11-02 |
Family
ID=78368989
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120108744.0U Active CN214562288U (en) | 2021-01-15 | 2021-01-15 | Demoulding mechanism of plastic suction foaming mould for refrigerator liner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214562288U (en) |
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2021
- 2021-01-15 CN CN202120108744.0U patent/CN214562288U/en active Active
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