CN210525728U - Lid screw thread loose core mould is moulded to thermos cup - Google Patents
Lid screw thread loose core mould is moulded to thermos cup Download PDFInfo
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- CN210525728U CN210525728U CN201921517914.XU CN201921517914U CN210525728U CN 210525728 U CN210525728 U CN 210525728U CN 201921517914 U CN201921517914 U CN 201921517914U CN 210525728 U CN210525728 U CN 210525728U
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- mounting
- threaded rod
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- hole
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Abstract
The utility model discloses a thread core-pulling mould for a plastic cover of a vacuum cup, which comprises a U-shaped frame, wherein both sides of the inner bottom surface of the U-shaped frame are fixedly connected with installation threaded rods, the outer surface of the mounting threaded rod is provided with a lower die in a sliding way through a guide hole, the upper surface of the guide hole is provided with a mounting hole, the mounting hole is internally provided with a mounting nut, the inner side surface of the mounting nut is in threaded connection with the upper end of the outer surface of the mounting threaded rod, the lower surface of the guide hole is provided with a support hole, the lower end of the outer surface of the mounting threaded rod is connected with a support nut in a threaded manner, the upper surface of the supporting nut is fixedly connected with a supporting spring, the inner side surface of the supporting spring is sleeved on the outer surface of the mounting threaded rod in a sliding manner, the outer surface of the supporting spring is slidably connected to the inner side surface of the supporting hole, so that the convenience and stability of use can be greatly improved.
Description
Technical Field
The utility model relates to a mould field, more specifically say, relate to a lid screw thread loose core mould is moulded to thermos cup.
Background
In the processing process of the plastic cover of the heat-insulating cup, the cover body and the internal thread are required to be directly and integrally formed, so that a core-pulling mold is required to be used.
But current screw thread loose core mould need open and shut the bed die repeatedly when using, and in current structure, the bed die is fixed mounting on the support all, can not adjust the mounting height and adjust the interval with last mould, causes the idle stroke too big and influence efficiency easily to the safety and stability is not high, is unfavorable for simultaneously to going up mould location direction, and the dislocation of shifting easily, the result of use is unsatisfactory.
Disclosure of Invention
To the problem that exists among the prior art, the utility model aims to provide a lid screw thread loose core mould is moulded to thermos cup combines supporting spring to install the location to the bed die through the installation threaded rod, can adjust the mounting height, both can guarantee stability, reduces idle stroke simultaneously, avoids interfering, leads the support to last mould through the guide bar simultaneously, can improve the convenience and the stability of using greatly like this, guarantees the high efficiency.
In order to solve the above problems, the utility model adopts the following technical proposal.
The utility model provides a lid screw thread loose core mould is moulded to thermos cup, includes U type frame, the equal fixedly connected with installation threaded rod in inside bottom surface both sides of U type frame, there is the bed die in the surface of installation threaded rod through guiding hole slidable mounting, the upper surface of guiding hole is equipped with the mounting hole, the inside of mounting hole is equipped with mounting nut, mounting nut's inboard surface threaded connection is in the surface upper end of installation threaded rod, the lower surface of guiding hole is equipped with the supported hole, threaded connection has support nut under the surface of installation threaded rod, support nut's last fixed surface is connected with supporting spring, supporting spring's inboard surface sliding cup joints in the surface of installation threaded rod, supporting spring's surface sliding connection is in the inboard surface of supported hole.
Further, the fixed mounting of upper surface center department of U type frame has the pneumatic cylinder, the fixed mounting of piston rod lower surface of pneumatic cylinder has last mould, go up the mould and be located the bed die directly over, install the mould through the pneumatic cylinder, do benefit to and reciprocate and carry out work, convenient stability.
Further, the inside bottom surface and the upper surface of U type frame all are equipped with the regulation spout, the inboard surface of adjusting the spout rotates and is connected with adjusting threaded rod, adjusting threaded rod's surface threaded connection has the regulating block, connects the regulating block through adjusting the inside adjusting threaded rod of spout, does benefit to horizontal adjusting position, and is convenient high-efficient, does benefit to the installation location.
Further, the surface sliding connection of regulating block is in the inboard surface of adjusting the spout, the last fixed surface of regulating block is connected with the guide bar, the surface both sides of guide bar all are equipped with rectangular spout, through connect the guide bar in the regulating block upper end, do benefit to and carry out guiding orientation to last mould, improve stability.
Further, go up the equal fixedly connected with U type guide block in surface both ends of mould, the inboard surface sliding connection of U type guide block is in the surface of guide bar, the both sides surface of U type guide block all through guiding screw sliding connection in the inboard surface of rectangular spout, connects the guide bar through the U type guide block of last mould both sides, combines guiding screw, can guarantee counterpoint stability, improves the direction effect.
Compared with the prior art, the utility model has the advantages of:
(1) this scheme is crossed the installation threaded rod and is combined supporting spring to install the location to the bed die, can adjust mounting height, both can guarantee stability, reduces idle stroke simultaneously.
(2) The upper die is installed through the hydraulic cylinder, so that the upper die can move up and down to work conveniently and stably.
(3) The adjusting block is connected through the adjusting threaded rod inside the adjusting sliding groove, so that the transverse adjusting position is facilitated, the convenience and the high efficiency are realized, and the installation and the positioning are facilitated.
(4) Through connecting the guide bar in regulating block upper end, do benefit to and carry out guiding orientation to last mould, improve stability.
(5) The guide rod is connected through the U-shaped guide blocks on the two sides of the upper die, and the guide rod is combined with the guide screw, so that the alignment stability can be ensured, and the guide effect is improved.
Drawings
FIG. 1 is a schematic view of the overall structure of a mold for pulling a thread of a plastic cover of a vacuum cup according to the present invention;
FIG. 2 is a partial schematic view of the connection of the lower mold of the threaded core-pulling mold for the plastic cover of the vacuum cup of the present invention;
FIG. 3 is a overlooking structure diagram that lid screw thread loose core mould's guide bar is moulded to thermos cup is connected.
The scores in the figures are as follows: the device comprises a 1U-shaped frame, 11 mounting threaded rods, 12 guide holes, 13 lower dies, 14 mounting holes, 15 mounting nuts, 16 supporting holes, 17 supporting nuts, 18 supporting springs, 2 hydraulic cylinders, 21 upper dies, 22 adjusting sliding grooves, 23 adjusting threaded rods, 24 adjusting blocks, 25 guide rods, 26 long sliding grooves, 27U-shaped guide blocks and 28 guide screws.
Detailed Description
The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.
A thread core pulling mold for a plastic cover of a vacuum cup comprises a U-shaped frame 1, please refer to figures 1 and 2, installation threaded rods 11 are fixedly connected to two sides of the inner bottom surface of the U-shaped frame 1, a lower mold 13 is slidably installed on the outer surface of the installation threaded rods 11 through guide holes 12, the lower mold 13 can be installed through the installation threaded rods 11, the upper end of the lower mold is locked by installation nuts 15, the stability can be guaranteed, the installation height can be adjusted to adapt to the height of an upper mold 21, not only can enough space for demolding be guaranteed, but also the influence on the efficiency due to overlarge idle stroke can be avoided, installation holes 14 are formed in the upper surface of the guide holes 12, installation nuts 15 are arranged inside the installation holes 14, the inner side surfaces of the installation nuts 15 are in threaded connection with the upper end of the outer surface of the installation threaded rods 11, support holes 16 are formed in the lower surface of the, support nut 17's last fixed surface is connected with supporting spring 18, hold up supporting spring 18 through supporting nut 17, and then can support installation bed die 13, guarantee stability, simultaneously when excessive extrusion, can cushion downwards and dodge, improve safety and stability, supporting spring 18's inboard surface slides and cup joints in the surface of installation threaded rod 11, supporting spring 18's surface sliding connection is in the inboard surface of supported hole 16, U type frame 1's upper surface center department fixed mounting has pneumatic cylinder 2, pneumatic cylinder 2's lower fixed surface of the piston rod installs last mould 21, can combine with bed die 13 and process, specific inner structure and theory of operation all belong to prior art, no longer describe repeatedly, it is located bed die 13 directly over to go up mould 21.
Referring to fig. 1 and 3, the inner bottom surface and the upper surface of the U-shaped frame 1 are both provided with an adjusting chute 22, the inner side surface of the adjusting chute 22 is rotatably connected with an adjusting threaded rod 23, the outer surface of the adjusting threaded rod 23 is in threaded connection with an adjusting block 24, and can be adjusted by the adjusting threaded rod 23 to drive the adjusting block 24 to move left and right, so as to facilitate adjusting the position of the guide rod 25, thereby facilitating supporting and guiding the upper mold, and improving the stability, the outer surface of the adjusting block 24 is slidably connected to the inner side surface of the adjusting chute 22, the upper surface of the adjusting block 24 is fixedly connected with the guide rod 25, both sides of the outer surface of the guide rod 25 are provided with long chutes 26, both ends of the outer surface of the upper mold 21 are fixedly connected with U-shaped guide blocks 27, the inner side surfaces of the U-shaped guide blocks 27 are slidably connected to the outer surface of the guide rod 25, the U-shaped guide block 27 is combined with the guide screw 28 for supporting and guiding, so that offset and dislocation are avoided, and the safety and stability are improved.
During installation and adjustment, the supporting nut 17 and the supporting spring 18 are connected to the lower end position of the mounting threaded rod 11, the upper die 13 and the lower die 13 are sleeved through the guide hole 12, the mounting nut 15 is screwed from the inside of the mounting hole 14 at the upper end, the supporting height can be adjusted, the adjusting threaded rod 23 is rotated to drive the adjusting block 24 to slide, the distance between the two guide rods 25 is adjusted, therefore, the guide rods 25 and the U-shaped guide block 27 are connected in a sliding mode conveniently in the upper die 21, the guide screws 28 at the two sides of the U-shaped guide block 27 are inserted into the strip sliding grooves 26 at the two sides of the outer surface of the guide rods 25 through screwing, the upper die 21 is guided and supported, the safety and stability are.
The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.
Claims (5)
1. The utility model provides a lid screw thread loose core mould is moulded to thermos cup, includes U type frame (1), its characterized in that: both sides of the inner bottom surface of the U-shaped frame (1) are fixedly connected with mounting threaded rods (11), the outer surface of the mounting threaded rod (11) is provided with a lower die (13) in a sliding way through a guide hole (12), the upper surface of the guide hole (12) is provided with a mounting hole (14), a mounting nut (15) is arranged in the mounting hole (14), the inner side surface of the mounting nut (15) is connected with the upper end of the outer surface of the mounting threaded rod (11) in a threaded manner, a support hole (16) is arranged on the lower surface of the guide hole (12), a support nut (17) is connected with the lower end of the outer surface of the mounting threaded rod (11) in a threaded manner, the upper surface of the supporting nut (17) is fixedly connected with a supporting spring (18), the inner side surface of the supporting spring (18) is sleeved on the outer surface of the mounting threaded rod (11) in a sliding manner, the outer surface of the supporting spring (18) is slidably connected to the inner side surface of the supporting hole (16).
2. The threaded loose core mould for the vacuum cup plastic cover according to claim 1, characterized in that: the upper surface center department fixed mounting of U type frame (1) has pneumatic cylinder (2), the piston rod lower surface fixed mounting of pneumatic cylinder (2) has last mould (21), it is located directly over bed die (13) to go up mould (21).
3. The threaded loose core mould for the vacuum cup plastic cover according to claim 1, characterized in that: the inside bottom surface and the upper surface of U type frame (1) all are equipped with adjusts spout (22), the inboard surface of adjusting spout (22) rotates and is connected with adjusting threaded rod (23), the surface threaded connection of adjusting threaded rod (23) has regulating block (24).
4. A thermos cup plastic cover screw thread loose core mould according to claim 3, characterized in that: the surface sliding connection of regulating block (24) is in the interior surface who adjusts spout (22), the last fixed surface of regulating block (24) is connected with guide bar (25), the surface both sides of guide bar (25) all are equipped with rectangular spout (26).
5. The threaded loose core mould for the vacuum cup plastic cover according to claim 2, characterized in that: go up the equal fixedly connected with U type guide block (27) in surface both ends of mould (21), the inside surface sliding connection of U type guide block (27) is in the surface of guide bar (25), the both sides surface of U type guide block (27) all is through guide screw (28) sliding connection in the inside surface of rectangular spout (26).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921517914.XU CN210525728U (en) | 2019-09-12 | 2019-09-12 | Lid screw thread loose core mould is moulded to thermos cup |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921517914.XU CN210525728U (en) | 2019-09-12 | 2019-09-12 | Lid screw thread loose core mould is moulded to thermos cup |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210525728U true CN210525728U (en) | 2020-05-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921517914.XU Expired - Fee Related CN210525728U (en) | 2019-09-12 | 2019-09-12 | Lid screw thread loose core mould is moulded to thermos cup |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210525728U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115026264A (en) * | 2022-06-15 | 2022-09-09 | 济南平阴天宫铸造有限公司 | Automatic fixed-point casting device of vacuum precision casting furnace |
-
2019
- 2019-09-12 CN CN201921517914.XU patent/CN210525728U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115026264A (en) * | 2022-06-15 | 2022-09-09 | 济南平阴天宫铸造有限公司 | Automatic fixed-point casting device of vacuum precision casting furnace |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200515 Termination date: 20210912 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |