CN214491391U - Leak protection material CT medical bed board forming die - Google Patents
Leak protection material CT medical bed board forming die Download PDFInfo
- Publication number
- CN214491391U CN214491391U CN202023201332.6U CN202023201332U CN214491391U CN 214491391 U CN214491391 U CN 214491391U CN 202023201332 U CN202023201332 U CN 202023201332U CN 214491391 U CN214491391 U CN 214491391U
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- plate
- bed board
- medical bed
- lower bolster
- cope match
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Abstract
The utility model provides a leak protection material CT medical bed board forming die, it relates to medical bed board forming die field, aims at solving and does not set up protector among the current forming die, leads to the melt seepage, the extravagant problem that increases manufacturing cost of raw and other materials. Including cope match-plate pattern and lower bolster, adopt swing joint between cope match-plate pattern and the lower bolster, the right-hand member mouth of lower bolster is open design, leak protection material device is installed along the outer of cope match-plate pattern and lower bolster. Through the setting of leak protection material device, set up in the seam crossing of cope match-plate pattern and lower bolster by the seal ring board, guarantee going on in order of shaping work, provide the structure guarantee for the surface quality of shaping product.
Description
Technical Field
The utility model relates to a medical bed board forming die field, concretely relates to leak protection material CT medical bed board forming die.
Background
The medical bed refers to an appliance or other articles used for a human body, the effect of the appliance or other articles used for the surface of the human body is not obtained by pharmacological, immunological or metabolic means, but the appliances may participate in and play a certain auxiliary role; its use is intended to achieve the following intended purposes: prevention, diagnosis, treatment, monitoring and alleviation of diseases; diagnosis, treatment, monitoring, relief, compensation for injury or disability.
The upper die plate and the lower die plate of the existing CT medical bed board forming die are not provided with a protective device, so that material seepage occurs between the upper die plate and the lower die plate when molten materials are injected, the forming die structure is polluted, adhesion between the upper die plate and the lower die plate is caused, the discharging work is not facilitated, the integral forming efficiency is reduced, the processing raw materials are wasted, and the production cost is increased.
SUMMERY OF THE UTILITY MODEL
The utility model provides a leak protection material CT medical bed board forming die to not set up protector among the forming die who solves prior art existence, lead to the melt seepage, the extravagant problem that increases manufacturing cost of raw and other materials.
In order to solve the technical problem, the utility model provides a leak protection material CT medical bed board forming die, including cope match-plate pattern and lower bolster, adopt swing joint between cope match-plate pattern and the lower bolster, the right-hand member mouth of lower bolster is open design, leak protection material device is installed along the outer of cope match-plate pattern and lower bolster.
Preferably, the leakage-proof device comprises a sealing ring plate, the sealing ring plate is arranged at the joint of the upper template and the lower template, and positioning plates are arranged around the lower template.
Preferably, the upper template is designed as a plane plate, the lower template is provided with a molding cavity, and the cross sections of the upper template and the lower template are designed as L-shaped.
Preferably, the transversal concave type design of personally submitting of shaping chamber, the equipartition has the locating piece on the diapire of shaping chamber, the transversal convex type design of personally submitting of locating piece, the working distance is left with the inside wall of shaping chamber to the locating piece.
Preferably, bilateral symmetry is provided with the wedge on the diapire of lower bolster, the right-hand member mouth of lower bolster is provided with the feed inlet, the below of feed inlet is provided with the discharge gate, feed inlet and discharge gate are the symmetry setting, the cascaded design of cross section of feed inlet and discharge gate.
Preferably, the right end face of the sealing ring plate is symmetrically provided with feed holes, the feed holes are communicated with the lower template, sealing pipes are arranged on the outer sides of the feed holes, the sealing ring plate is provided with a rectangular exhaust groove, and mounting rings are arranged around the sealing ring plate.
The utility model discloses the beneficial effect who brings:
(1) the utility model ensures the orderly process of the molding work by arranging the leak-proof device at the joint of the upper template and the lower template through the sealing ring plate, and provides the structure guarantee for the surface quality of the molded product;
(2) the utility model discloses structural design is compact, directly sets up the seam crossing of upper and lower template, reduces the processing cost, optimizes mould shaping structure, avoids raw materials for production's waste, reduction in production cost.
Drawings
Fig. 1 is an overall schematic view of a material leakage prevention CT medical bed board forming mold according to the present invention;
FIG. 2 is a matched molds diagram of the forming mold for the material leakage-proof CT medical bed board according to the present invention;
FIG. 3 is a drawing showing the mold opening of the material leakage-proof CT medical bed board forming mold according to the present invention;
the device comprises an upper template 1, a lower template 2, a positioning block 201, a wedge-shaped block 202, a feeding hole 203, a discharging hole 204, a material leakage prevention device 3, a sealing ring plate 301, a feeding hole 302, a sealing pipe 303, a rectangular exhaust groove 304, a mounting ring 305, a forming cavity 4 and a positioning plate 5.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in detail with reference to specific embodiments.
As shown in fig. 1-3, the utility model provides a leak protection material CT medical bed board forming die, including cope match-plate pattern 1 and lower bolster 2, adopt swing joint between cope match-plate pattern 1 and the lower bolster 2, the right-hand member mouth of lower bolster 2 is open design, leak protection material device 3 is installed along the outer of cope match-plate pattern 1 and lower bolster 2.
Further, the material leakage prevention device 3 comprises a sealing ring plate 301, the sealing ring plate 301 is arranged at the joint of the upper template 1 and the lower template 2, and the positioning plates 5 are arranged around the lower template 2.
Further, the upper template 1 is designed as a plane plate, the lower template 2 is provided with a molding cavity 4, and the cross sections of the upper template 1 and the lower template 2 are designed as L-shaped.
Further, the cross section of the molding cavity 4 is in a concave design, positioning blocks 201 are uniformly distributed on the bottom wall of the molding cavity 4, the cross section of each positioning block 201 is in a convex design, and a working distance is reserved between each positioning block 201 and the inner side wall of the molding cavity 4.
Further, bilateral symmetry is provided with wedge 202 on the diapire of lower bolster 2, the right-hand member mouth of lower bolster 2 is provided with feed inlet 203, the below of feed inlet 203 is provided with discharge gate 204, feed inlet 203 and discharge gate 204 are the symmetry and set up, the stepped design of cross section of feed inlet 203 and discharge gate 204.
Further, the right end face of the sealing ring plate 301 is symmetrically provided with feed holes 302, the feed holes 302 are communicated with the lower template 2, the outer side of the feed holes 302 is provided with a sealing tube 303, the sealing ring plate 301 is provided with a rectangular exhaust groove 304, and the periphery of the sealing ring plate 301 is provided with a mounting ring 305.
The working principle of the leakage-proof CT medical bed board forming die is as follows: when the forming work is started: injecting the melt in the feeding device into the molding cavity 4 of the lower template 2, wherein the melt flows through the molding cavity 4 and finally flows into the melt recovery device through the discharge port 204, and the one-time injection molding is completed; because the structure of the molding cavity 4 is designed according to the shape of the CT medical bed, the melt flows through the molding cavity 4 and flows back to the melt recovery device, and the molding work of the medical bed is finished; the bottom of the lower template 2 is provided with the wedge-shaped block 202, so that the formed medical bed board is prevented from being adhered to the bottom wall of the lower template 2, and later-stage unloading is facilitated;
through leak protection material device 3's setting, make the whole locating piece that falls at lower bolster 2 of seal ring board 301 by staff operation collar 305, the perfect laminating top board 1 of seal ring board 301 and the seam crossing of lower bolster 2, the outer hourglass of melt has been avoided destroying the mould structure, the outside of feed inlet 203 and discharge gate 204 is provided with seal ring board 301, the business turn over material of melt all connects the realization through sealed tube 303, the gas that forming die produced in injection moulding is discharged by rectangle exhaust groove 304, guarantee that the surface of shaping product can not the gassing.
In summary, the utility model ensures the orderly process of the molding work by arranging the leak-proof device at the joint of the upper template and the lower template through the sealing ring plate, and provides the structure guarantee for the surface quality of the molded product; structural design is compact, directly sets up the seam crossing of upper and lower template, reduces the processing cost, optimizes mould forming structure, avoids the waste of raw materials for production, reduction in production cost.
It should be noted that, the utility model discloses the multiple standard component that uses all can be obtained from the market, and nonstandard component then can customize very much, the utility model discloses the connected mode that adopts such as bolted connection, welding etc. also are very common means in the mechanical field, and the inventor is no longer repeated here.
The above description is only an example of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.
Claims (6)
1. The utility model provides a leak protection material CT medical bed board forming die, includes cope match-plate pattern (1) and lower bolster (2), its characterized in that, adopt swing joint between cope match-plate pattern (1) and lower bolster (2), the right-hand member mouth of lower bolster (2) is open design, leak protection material device (3) are installed along the outer of cope match-plate pattern (1) and lower bolster (2).
2. The forming mold for the material leakage prevention CT medical bed board as claimed in claim 1, wherein the material leakage prevention device (3) comprises a sealing ring plate (301), the sealing ring plate (301) is arranged at the joint of the upper template (1) and the lower template (2), and positioning plates (5) are arranged around the lower template (2).
3. The forming mold for the leak-proof CT medical bed board as claimed in claim 1, wherein the upper mold plate (1) is designed as a flat plate, the lower mold plate (2) is provided with a forming cavity (4), and the cross sections of the upper mold plate (1) and the lower mold plate (2) are designed as L-shaped.
4. The forming mold for the material leakage-proof CT medical bed board as claimed in claim 3, wherein the cross section of the forming cavity (4) is designed to be concave, the bottom wall of the forming cavity (4) is uniformly distributed with positioning blocks (201), the cross section of the positioning block (201) is designed to be convex, and the positioning block (201) has a working distance with the inner side wall of the forming cavity (4).
5. The forming mold for the leak-proof CT medical bed board as claimed in claim 1, wherein the bottom wall of the lower template (2) is symmetrically provided with wedge blocks (202) at left and right sides, the right port of the lower template (2) is provided with a feed port (203), a discharge port (204) is arranged below the feed port (203), the feed port (203) and the discharge port (204) are symmetrically arranged, and the cross sections of the feed port (203) and the discharge port (204) are designed in a stepped manner.
6. The forming die for the leak-proof CT medical bed board as claimed in claim 2, wherein the right end face of the sealing ring plate (301) is symmetrically provided with feed holes (302), the feed holes (302) are communicated with the lower die plate (2), the outer side of the feed holes (302) is provided with a sealing tube (303), the sealing ring plate (301) is provided with a rectangular exhaust groove (304), and the periphery of the sealing ring plate (301) is provided with a mounting ring (305).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023201332.6U CN214491391U (en) | 2020-12-25 | 2020-12-25 | Leak protection material CT medical bed board forming die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023201332.6U CN214491391U (en) | 2020-12-25 | 2020-12-25 | Leak protection material CT medical bed board forming die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214491391U true CN214491391U (en) | 2021-10-26 |
Family
ID=78210801
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023201332.6U Active CN214491391U (en) | 2020-12-25 | 2020-12-25 | Leak protection material CT medical bed board forming die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214491391U (en) |
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2020
- 2020-12-25 CN CN202023201332.6U patent/CN214491391U/en active Active
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