CN212554703U - Plastic part hot pressing tool - Google Patents
Plastic part hot pressing tool Download PDFInfo
- Publication number
- CN212554703U CN212554703U CN202020998859.7U CN202020998859U CN212554703U CN 212554703 U CN212554703 U CN 212554703U CN 202020998859 U CN202020998859 U CN 202020998859U CN 212554703 U CN212554703 U CN 212554703U
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- China
- Prior art keywords
- base
- hot pressing
- mould
- wall
- stud
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- Expired - Fee Related
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- 239000004033 plastic Substances 0.000 title claims abstract description 28
- 238000007731 hot pressing Methods 0.000 title claims abstract description 25
- 230000007246 mechanism Effects 0.000 claims description 18
- 238000003466 welding Methods 0.000 claims description 4
- 238000010438 heat treatment Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 9
- 230000000694 effects Effects 0.000 abstract description 7
- 238000007493 shaping process Methods 0.000 abstract description 2
- 230000008569 process Effects 0.000 description 6
- 238000000465 moulding Methods 0.000 description 4
- 230000003139 buffering effect Effects 0.000 description 3
- 238000003825 pressing Methods 0.000 description 3
- 229920002160 Celluloid Polymers 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 239000002991 molded plastic Substances 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 238000004814 ceramic processing Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007723 die pressing method Methods 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
Images
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- Lining Or Joining Of Plastics Or The Like (AREA)
Abstract
The utility model discloses a plastic part hot pressing tool, concretely relates to plastic part processing field, the on-line screen storage device comprises a base, the outer wall of base is provided with control switch, and the top of base installs the lower bolster, the inboard swing joint in top of lower bolster has the type utensil, two lateral walls of type utensil all are provided with the fixture block, the outside position department that the top of lower bolster corresponds the type utensil is provided with the fixed slot, be connected with a plurality of spring between the bottom of type utensil and the inner wall of fixed slot, the both sides position department that the top of base is located the lower bolster all is connected with the guide post, the top of guide post is connected with the roof, and the below that the outside of guide post is located the roof is connected with the cope match-plate pattern. The utility model discloses be convenient for play the cushioning effect pushing down the in-process, and the person of facilitating the use takes out the inside shaping plastic part of type utensil, and the control hot pressboard of also being convenient for stabilizes the lift, and the convenience is adjusted the bottom of tool in the use simultaneously, avoids placing the face unevenness to influence the processing effect.
Description
Technical Field
The utility model relates to a plastic part processing field, more specifically say, the utility model relates to a plastic part hot pressing tool.
Background
Plastic part processing is also called plastic processing, the plastic processing is developed along with the development of synthetic resin, the plastic processing is mutually promoted with the development of plastic machinery, and in view of rubber, metal and ceramic processing, the history of plastic processing dates back to the 19 th century and 90 th, after the birth of celluloid, because of flammability, the celluloid can only be made into blocks by a die pressing method and then mechanically processed into sheets, and the sheets can be processed by a hot forming method, which is the earliest plastic processing.
When the existing plastic part hot-pressing jig is used, the upper die plate cannot play a role in buffering in the pressing process, and the molded plastic part inside the mold cannot be taken out by an inconvenient user after the upper die plate is demoulded.
SUMMERY OF THE UTILITY MODEL
In order to overcome the above-mentioned defect of prior art, the embodiment of the utility model provides a plastic part hot pressing tool is convenient for play the cushioning effect at the in-process that pushes down, and the person of facilitating the use takes out the inside shaping plastic part of type utensil, also is convenient for control hot pressboard and stabilizes the lift, conveniently adjusts the bottom of tool in the use simultaneously, avoids placing the face unevenness and influences the processing effect to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a hot-pressing jig for plastic parts comprises a base, wherein the outer wall of the base is provided with a control switch, the top end of the base is provided with a lower template, the inner side of the top of the lower template is movably connected with a mould, two outer side walls of the mould are both provided with a fixture block, a fixed groove is arranged at the top of the lower template corresponding to the outer position of the mould, a plurality of springs are connected between the bottom end of the mould and the inner wall of the fixed groove, the top end of the base is connected with guide posts at the two sides of the lower template, the top ends of the guide posts are connected with a top plate, an upper template is connected with the outer part of the guide post below the top plate, a hot pressing plate is arranged at the bottom of the upper template corresponding to the position right above the lower template, the heating wire is arranged in the hot pressing plate, the lifting mechanism is arranged on the outer side of the upper template, and the leveling mechanisms are arranged at the positions, close to four corners, of the bottom end of the base;
the lifting mechanism consists of a fixing ring, a screw rod and a servo motor, the fixing ring is connected to both outer side walls of the upper template, the screw rod is connected to the middle part of the fixing ring along the vertical direction, the servo motor is connected to the bottom end of the screw rod, and the servo motor is fixedly installed at the top end of the base;
the leveling mechanism is composed of a stud and a base plate, the stud is connected to the bottom of the base, and the base plate is arranged at the bottom end of the stud.
In a preferred embodiment, an inner sidewall of the fixing groove is provided with a catching groove in a vertical direction corresponding to an outer portion of the catching block.
In a preferred embodiment, the connection between the two ends of the spring and the bottom end of the mould and the inner wall of the fixing groove are welded.
In a preferred embodiment, the top end of the screw rod extends to the bottom of the top plate, and a bearing seat is installed at the bottom of the upper template corresponding to the top end of the screw rod.
In a preferred embodiment, the fixing ring is connected with the outer wall of the upper template by welding, and the inner part of the fixing ring is provided with an internal thread at a position corresponding to the outer part of the screw rod.
In a preferred embodiment, a supporting frame is connected to the outside of the servo motor, and the supporting frame is fixedly connected with the top end of the base through a bolt.
In a preferred embodiment, the bottom of the base is provided with an internal thread groove corresponding to the top of the stud, and the stud is in threaded connection with the bottom of the base.
The utility model discloses a technological effect and advantage:
1. compared with the prior art, in the using process, after the upper template descends, the hot pressing plate is firstly contacted with the mould placed in the lower template, the spring is compressed in the pressing process to enable the mould to be retracted into the fixed groove, so that a buffering effect is achieved, and after the upper template is lifted, the mould in the fixed groove can be jacked up under the action of the spring, so that a user can conveniently take out a formed plastic part in the mould and use the plastic part in the mould in cooperation with a lifting mechanism, the upper template can be conveniently controlled to stably lift by controlling the operation of the servo motor, and the hot pressing plate can be conveniently driven to stably lift;
2. compared with the prior art, all install leveling mechanism through the bottom at the base near four corner position departments, leveling mechanism comprises double-screw bolt and backing plate, and the double-screw bolt is connected in the bottom of base, and the bottom of double-screw bolt is provided with the backing plate, and the top position department that the bottom of base corresponds the double-screw bolt is provided with the internal thread groove, passes through threaded connection between the bottom of double-screw bolt and base, conveniently adjusts the bottom of tool in the use, avoids placing the face unevenness and influences the processing effect.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic view of the internal structure of the hot press plate of the present invention.
Fig. 3 is a cross-sectional view of the middle-sized tool mounting portion of the present invention.
Fig. 4 is a top view of the middle-sized tool mounting portion of the present invention.
The reference signs are: the heating device comprises a base 1, a control switch 2, a lower template 3, a 4-shaped tool, a clamping block 5, a fixing groove 6, a spring 7, a guide column 8, a top plate 9, an upper template 10, a hot pressing plate 11, an electric heating wire 12, a stud 13, a backing plate 14, a fixing ring 15, a screw 16, a servo motor 17 and a clamping groove 31.
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.
The hot pressing jig for plastic parts shown in fig. 1-4 comprises a base 1, wherein a control switch 2 is arranged on the outer wall of the base 1, a lower template 3 is arranged at the top end of the base 1, a molding tool 4 is movably connected to the inner side of the top of the lower template 3, clamping blocks 5 are arranged on two outer side walls of the molding tool 4, a fixing groove 6 is arranged at the top of the lower template 3 corresponding to the outer position of the molding tool 4, a plurality of springs 7 are connected between the bottom end of the molding tool 4 and the inner wall of the fixing groove 6, guide posts 8 are connected to positions of the top end of the base 1, which are located at two sides of the lower template 3, the top end of each guide post 8 is connected with a top plate 9, an upper template 10 is connected to the outer position of each guide post 8, a hot pressing plate 11 is arranged at the position of the bottom of the upper template 10 corresponding to the position right above the lower template 3, and an, the outer side of the upper template 10 is provided with a lifting mechanism, and the bottom end of the base 1 close to four corner positions is provided with a leveling mechanism;
the lifting mechanism consists of a fixing ring 15, a screw rod 16 and a servo motor 17, the fixing ring 15 is connected to both outer side walls of the upper template 10, the screw rod 16 is connected to the middle part of the fixing ring 15 along the vertical direction, the servo motor 17 is connected to the bottom end of the screw rod 16, and the servo motor 17 is fixedly installed at the top end of the base 1;
the leveling mechanism is composed of a stud 13 and a backing plate 14, the stud 13 is connected to the bottom of the base 1, and the backing plate 14 is arranged at the bottom end of the stud 13.
Furthermore, a clamping groove 31 is formed in the inner side wall of the fixing groove 6 in the vertical direction corresponding to the outer part of the clamping block 5, so that the mould 4 can be conveniently and stably lifted on the top of the lower template 3;
furthermore, the connection modes between the two ends of the spring 7 and the bottom end of the mould 4 and the inner wall of the fixing groove 6 are both welding, so that the connection of the spring 7 is facilitated;
further, the top end of the screw 16 extends to the bottom of the top plate 9, and a bearing seat is installed at the bottom of the upper template 10 corresponding to the top end of the screw 16, so that the screw 16 can stably rotate at the bottom of the top plate 9;
furthermore, the fixing ring 15 is connected with the outer wall of the upper template 10 by welding, and an internal thread is arranged in the fixing ring 15 corresponding to the external position of the screw 16, so that the fixing ring 15 can be conveniently connected and fixed, and the screw 16 can conveniently drive the fixing ring 15 to lift when rotating;
furthermore, a support frame is connected to the outside of the servo motor 17, and the support frame is fixedly connected with the top end of the base 1 through a bolt, so that the servo motor 17 can be conveniently installed and fixed;
furthermore, the bottom of the base 1 is provided with an internal thread groove corresponding to the top of the stud 13, and the stud 13 is connected with the bottom of the base 1 through threads, so that the leveling mechanism is convenient to mount.
The utility model discloses the theory of operation:
referring to the attached drawings 1-4 of the specification, a mould 4 is movably connected to the inner side of the top of a lower template 3, two outer side walls of the mould 4 are respectively provided with a clamping block 5, a fixing groove 6 is arranged at the position, corresponding to the outer part of the mould 4, of the top of the lower template 3, a plurality of springs 7 are connected between the bottom end of the mould 4 and the inner wall of the fixing groove 6, in the using process, after an upper template 10 descends, a hot pressing plate 11 is firstly contacted with the mould 4 placed in the lower template 3, the spring 7 is compressed in the pressing process to enable the mould 4 to be retracted into the fixing groove 6, so that a buffering effect is achieved, after the upper template 10 rises, the mould 4 in the fixing groove 6 can be jacked up under the action of the springs 7, a user can conveniently take out a molded plastic part in the mould 4, meanwhile, the arranged lifting mechanism is matched with use, the upper template 10 is conveniently controlled to stably lift by controlling the operation of a servo, thereby facilitating the stable lifting of the hot pressing plate 11; further, leveling mechanisms are installed at the bottom end of the base 1 close to four corner positions and are composed of studs 13 and backing plates 14, the studs 13 are connected to the bottom of the base 1, the backing plates 14 are arranged at the bottom ends of the studs 13, inner thread grooves are formed in the positions, corresponding to the studs 13, of the bottom of the base 1, inner thread grooves are formed in the positions, corresponding to the top positions of the studs 13, of the bottom of the stud 13 and the bottom of the base 1, the studs are connected through threads, the bottom of the jig can be conveniently adjusted in the using process, and the influence on the processing effect due to the.
And finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a plastic part hot pressing tool, includes base (1), its characterized in that: the outer wall of the base (1) is provided with a control switch (2), the top end of the base (1) is provided with a lower template (3), the inner side of the top of the lower template (3) is movably connected with a mould (4), two outer side walls of the mould (4) are respectively provided with a fixture block (5), the top of the lower template (3) is provided with a fixing groove (6) corresponding to the outer position of the mould (4), a plurality of springs (7) are connected between the bottom end of the mould (4) and the inner wall of the fixing groove (6), the positions of the top end of the base (1) at two sides of the lower template (3) are respectively connected with a guide column (8), the top end of the guide column (8) is connected with a top plate (9), the outer part of the guide column (8) is connected with an upper template (10) below the top plate (9), the bottom of the upper template (10) is provided with a hot pressing plate (11) corresponding to the position right above the lower template, the heating wire (12) is installed inside the hot pressing plate (11), the lifting mechanism is installed on the outer side of the upper template (10), and the leveling mechanisms are installed at the positions, close to four corners, of the bottom end of the base (1);
the lifting mechanism consists of a fixing ring (15), a screw rod (16) and a servo motor (17), the fixing ring (15) is connected to the two outer side walls of the upper template (10), the screw rod (16) is connected to the middle of the fixing ring (15) in the vertical direction, the servo motor (17) is connected to the bottom end of the screw rod (16), and the servo motor (17) is fixedly installed at the top end of the base (1);
the leveling mechanism is composed of a stud (13) and a base plate (14), the stud (13) is connected to the bottom of the base (1), and the base plate (14) is arranged at the bottom end of the stud (13).
2. The hot pressing jig for plastic parts according to claim 1, wherein: and a clamping groove (31) is formed in the inner side wall of the fixing groove (6) corresponding to the outer part of the clamping block (5) in the vertical direction.
3. The hot pressing jig for plastic parts according to claim 1, wherein: the two ends of the spring (7) are welded with the bottom end of the mould (4) and the inner wall of the fixing groove (6).
4. The hot pressing jig for plastic parts according to claim 1, wherein: the top of screw rod (16) extends to the bottom of roof (9), the top position department that corresponds screw rod (16) in the bottom of cope match-plate pattern (10) installs the bearing frame.
5. The hot pressing jig for plastic parts according to claim 1, wherein: the fixing ring (15) is connected with the outer wall of the upper template (10) in a welding mode, and internal threads are arranged at the position, corresponding to the outer part of the screw (16), in the fixing ring (15).
6. The hot pressing jig for plastic parts according to claim 1, wherein: the outside of servo motor (17) is connected with the support frame, passes through bolt fixed connection between the top of support frame and base (1).
7. The hot pressing jig for plastic parts according to claim 1, wherein: the bottom of the base (1) is provided with an internal thread groove corresponding to the top of the stud (13), and the stud (13) is connected with the bottom of the base (1) through threads.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020998859.7U CN212554703U (en) | 2020-06-04 | 2020-06-04 | Plastic part hot pressing tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020998859.7U CN212554703U (en) | 2020-06-04 | 2020-06-04 | Plastic part hot pressing tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212554703U true CN212554703U (en) | 2021-02-19 |
Family
ID=74637078
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020998859.7U Expired - Fee Related CN212554703U (en) | 2020-06-04 | 2020-06-04 | Plastic part hot pressing tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212554703U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113696510A (en) * | 2021-09-26 | 2021-11-26 | 北京海利天梦科技有限公司 | Machining process for heat shield |
| CN114536629A (en) * | 2022-02-21 | 2022-05-27 | 黄礼良 | Hot-press molding equipment for plastic floor production |
-
2020
- 2020-06-04 CN CN202020998859.7U patent/CN212554703U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113696510A (en) * | 2021-09-26 | 2021-11-26 | 北京海利天梦科技有限公司 | Machining process for heat shield |
| CN113696510B (en) * | 2021-09-26 | 2023-01-24 | 北京海利天梦科技有限公司 | Machining process for heat shield |
| CN114536629A (en) * | 2022-02-21 | 2022-05-27 | 黄礼良 | Hot-press molding equipment for plastic floor production |
| CN114536629B (en) * | 2022-02-21 | 2024-03-15 | 唐山曹妃甸精创包装服务有限公司 | Plastic floor production hot-press molding equipment |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210219 |