CN210308697U - Rubber hot-pressing forming die - Google Patents
Rubber hot-pressing forming die Download PDFInfo
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- CN210308697U CN210308697U CN201920757839.8U CN201920757839U CN210308697U CN 210308697 U CN210308697 U CN 210308697U CN 201920757839 U CN201920757839 U CN 201920757839U CN 210308697 U CN210308697 U CN 210308697U
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Abstract
The utility model discloses a rubber hot briquetting mould, including base, fan, positive and negative motor, go up mould and heater strip, the top of base is fixed with the backup pad, and is fixed with the bed die between the backup pad to the below of bed die is provided with separates the chamber, the lower surface of bed die is provided with the fixed plate, and fixed mounting has the condensation plate between the fixed plate, the below of going up the mould is provided with the briquetting, and the internally mounted of briquetting has the heater strip, the left side fixed mounting of base has positive and negative motor, the second threaded rod is installed on the right side of base, the feed port has been seted up to the side of backup pad. This rubber hot briquetting mould is provided with first threaded rod and second threaded rod, can pass through the drive of positive and negative motor, makes first threaded rod pass through the belt and drives the second threaded rod and rotate, and then makes first threaded rod and second threaded rod and last mould threaded connection for it drives the briquetting up-and-down motion to go up the mould, extrudees the bed die.
Description
Technical Field
The utility model relates to a rubber production technical field specifically is a rubber hot briquetting mould.
Background
The rubber is widely applied to various aspects of industry or life, and can be pressed into a finished product shape required by people in a hot pressing mode in the production process of the rubber, so that a hot pressing forming die is widely used;
for the existing hot-press forming mold, there are still some problems, such as the traditional hot-press forming mode, using a cylinder or hydraulic mode as the drive, which is very troublesome to operate and poor in hot-press effect, and after hot-press forming, the cooling speed of rubber is slow, which affects the production efficiency of rubber.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a rubber hot briquetting mould to solve above-mentioned background art and propose traditional hot briquetting's mode and make through cylinder or hydraulic mode as the drive, the operation is very troublesome, and the effect of hot pressing is not good, and after hot briquetting simultaneously, the cooling rate of rubber is slower, influences the problem of the production efficiency of rubber.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a rubber hot briquetting mould, includes base, fan, positive and negative motor, goes up mould and heater strip, the top of base is fixed with the backup pad, and is fixed with the bed die between the backup pad to the below of bed die is provided with separates the chamber, the lower surface of bed die is provided with the fixed plate, and fixed mounting has the condensation plate between the fixed plate, the fan is installed to the below of base, the top of bed die is fixed with the fixed block, the below of going up the mould is provided with the briquetting, and the internally mounted of briquetting has the heater strip, the left side fixed mounting of base has positive and negative motor, and the top of positive and negative motor is connected with first threaded rod, the second threaded rod is installed on the right side of base, the feed port has been seted up to.
Preferably, the support plate is of an L-shaped structure, 2 support plates are symmetrically distributed on the central axis of the lower die, and the lower die is of a concave structure.
Preferably, the fixed plates are fixedly connected with the lower surface of the lower die, the number of the fixed plates is two, and the condensing plates are uniformly distributed between the fixed plates.
Preferably, the area of the pressing block is equal to the area of the groove on the surface of the lower die, heating wires are uniformly distributed in the pressing block, and the pressing block is fixedly connected with the upper die.
Preferably, the first threaded rod is connected with the upper die in a threaded manner, and the first threaded rod is connected with the second threaded rod through a belt.
Preferably, the second threaded rod is connected with the upper die in a threaded manner, and the second threaded rod is connected with the base in a bearing manner.
Compared with the prior art, the beneficial effects of the utility model are that: the rubber hot-pressing forming die is improved aiming at the defects of the existing hot-pressing forming die, so that the hot-pressing operation of the die can be more conveniently carried out, and meanwhile, the rubber after hot-pressing forming can be cooled, and the production efficiency of the rubber is improved;
(1) the cooling device is provided with the condensing plates and the fans, so that the inside of the separation cavity can be cooled through the condensing plates fixedly arranged between the fixing plates, and the lower surface of the lower die is rapidly cooled by matching with the fans, thereby facilitating the cooling of the rubber after hot press molding and improving the production efficiency of the rubber;
(2) be provided with first threaded rod and second threaded rod, can pass through the drive of positive and negative motor, make first threaded rod pass through the belt and drive the second threaded rod and rotate, and then make first threaded rod and second threaded rod and last mould threaded connection for it drives the briquetting up-and-down motion to go up the mould, extrudees the bed die, and the use of the inside heater strip of cooperation briquetting, conveniently carries out hot pressing operation to rubber, makes things convenient for the shaping of rubber, has improved the convenience that the device used.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic side view of the present invention;
FIG. 3 is a schematic view of the bottom cross-sectional structure of the lower mold of the present invention;
fig. 4 is a schematic view of the sectional structure of the pressing block of the present invention.
In the figure: 1. a base; 2. a support plate; 3. a lower die; 4. a compartment; 5. a fixing plate; 6. a condensing plate; 7. a fan; 8. a fixed block; 9. an upper die; 10. briquetting; 11. a positive and negative motor; 12. a first threaded rod; 13. a second threaded rod; 14. a belt; 15. a feed port; 16. a heating wire.
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. 1-4, the present invention provides a technical solution: a rubber hot-pressing forming die comprises a base 1, a supporting plate 2, a lower die 3, a separation cavity 4, a fixing plate 5, a condensing plate 6, a fan 7, a fixing block 8, an upper die 9, a pressing block 10, a positive and negative motor 11, a first threaded rod 12, a second threaded rod 13, a belt 14, a feeding hole 15 and a heating wire 16, wherein the supporting plate 2 is fixed above the base 1, the lower die 3 is fixed between the supporting plates 2, the separation cavity 4 is arranged below the lower die 3, the fixing plate 5 is arranged on the lower surface of the lower die 3, the condensing plate 6 is fixedly arranged between the fixing plates 5, the fan 7 is arranged below the base 1, the fixing block 8 is fixed above the lower die 3, the pressing block 10 is arranged below the upper die 9, the heating wire 16 is arranged inside the pressing block 10, the positive and negative motor 11 is fixedly arranged on the left side of the base 1, and the first threaded rod 12 is connected, a second threaded rod 13 is installed on the right side of the base 1, and a feeding hole 15 is formed in the side face of the supporting plate 2.
Fixed plate 5 is fixed connection with the lower surface of bed die 3, and fixed plate 5 is provided with two to evenly distributed has condenser plate 6 between fixed plate 5, can cool off the below of bed die 3 through condenser plate 6 between fixed plate 5, improves the fashioned speed of rubber.
The area of the pressing block 10 is equal to the area of the groove on the surface of the lower die 3, the heating wires 16 are uniformly distributed in the pressing block 10, the pressing block 10 is fixedly connected with the upper die 9, and high temperature can be generated by the work of the heating wires 16 in the pressing block 10 to carry out hot pressing on rubber in the lower die 3.
First threaded rod 12 is threaded connection with last mould 9's connected mode, and is connected through belt 14 between first threaded rod 12 and the second threaded rod 13, can drive first threaded rod 12 through positive and negative motor 11 and rotate, and then makes first threaded rod 12 drive second threaded rod 13 and rotate for first threaded rod 12 and second threaded rod 13 drive mould 9 up-and-down motion, conveniently go up the briquetting 10 of mould 9 below and carry out hot pressing to bed die 3.
The second threaded rod 13 is in threaded connection with the upper die 9, the second threaded rod 13 is in bearing connection with the base 1, the second threaded rod 13 can rotate stably on the base 1 conveniently, and the using effect of the device is improved.
The working principle is as follows: firstly, as shown in fig. 1-4, when in use, the device is firstly connected with an external power supply, then rubber liquid is injected into the lower die 3 through a feed port 15 by an external material injection machine, then a heating wire 16 inside a pressing block 10 below the upper die 9 is opened, the heating wire 16 works to heat the pressing block 10, a positive and negative motor 11 is opened, an output end of the positive and negative motor 11 drives a first threaded rod 12 to rotate, the first threaded rod 12 is connected with a second threaded rod 13 through a belt 14 to drive the second threaded rod 13 to rotate, the first threaded rod 12 and the second threaded rod 13 are both in threaded connection with the upper die 9, the second threaded rod 13 is connected with a base 1 through a bearing, so as to conveniently drive the upper die 9 to move up and down, when the upper die 9 moves down, the pressing block 10 with high temperature below the upper die 9 is clamped with a concave structure inside the lower die 3, the pressing block 10 on the inner side of the upper die 9 is convenient to carry out hot pressing on rubber feed liquid on the inner side of the lower die 3, after hot-press forming, the heating wire 16 is closed, the condensing plate 6 and the fan 7 on the inner side of the separation cavity 4 are opened, so that the condensing plate 6 works to generate cold air, and the cold air is blown to the upper side through the fan 7 to cool the bottom of the lower die 3, further the cooling of the rubber inside the lower die 3 is accelerated, and the production efficiency of the rubber is improved, namely the working principle of the rubber hot-press forming die, and the content which is not described in detail in the specification belongs to the prior art known by professionals in the field.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides a rubber hot briquetting mould, includes base (1), fan (7), positive and negative motor (11), goes up mould (9) and heater strip (16), its characterized in that: a supporting plate (2) is fixed above the base (1), a lower die (3) is fixed between the supporting plates (2), a separation cavity (4) is arranged below the lower die (3), a fixing plate (5) is arranged on the lower surface of the lower die (3), a condensing plate (6) is fixedly arranged between the fixed plates (5), a fan (7) is arranged below the base (1), a fixed block (8) is fixed above the lower die (3), a pressing block (10) is arranged below the upper die (9), a heating wire (16) is arranged inside the pressing block (10), a positive and negative motor (11) is fixedly arranged on the left side of the base (1), and the top of positive and negative motor (11) is connected with first threaded rod (12), second threaded rod (13) are installed on the right side of base (1), feed port (15) have been seted up to the side of backup pad (2).
2. The rubber hot-press molding die as claimed in claim 1, wherein: the support plate (2) is of an L-shaped structure, 2 support plates are symmetrically distributed on the support plate (2) relative to the central axis of the lower die (3), and the lower die (3) is of a concave structure.
3. The rubber hot-press molding die as claimed in claim 1, wherein: the lower surface of fixed plate (5) and bed die (3) is fixed connection, and fixed plate (5) are provided with two to evenly distributed has condenser plate (6) between fixed plate (5).
4. The rubber hot-press molding die as claimed in claim 1, wherein: the area of the pressing block (10) is equal to the area of the groove on the surface of the lower die (3), heating wires (16) are uniformly distributed in the pressing block (10), and the pressing block (10) is fixedly connected with the upper die (9).
5. The rubber hot-press molding die as claimed in claim 1, wherein: the first threaded rod (12) is connected with the upper die (9) in a threaded mode, and the first threaded rod (12) is connected with the second threaded rod (13) through a belt (14).
6. The rubber hot-press molding die as claimed in claim 1, wherein: the second threaded rod (13) is in threaded connection with the upper die (9), and the second threaded rod (13) is in bearing connection with the base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920757839.8U CN210308697U (en) | 2019-05-28 | 2019-05-28 | Rubber hot-pressing forming die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920757839.8U CN210308697U (en) | 2019-05-28 | 2019-05-28 | Rubber hot-pressing forming die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210308697U true CN210308697U (en) | 2020-04-14 |
Family
ID=70139935
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920757839.8U Expired - Fee Related CN210308697U (en) | 2019-05-28 | 2019-05-28 | Rubber hot-pressing forming die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210308697U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111469328A (en) * | 2020-05-07 | 2020-07-31 | 徐承 | Method for forming and manufacturing composite rubber and plastic insulation board |
| CN112248313A (en) * | 2020-10-19 | 2021-01-22 | 刘云平 | Automatic rubber hot-pressing vulcanizing machine |
| CN112389004A (en) * | 2020-12-04 | 2021-02-23 | 兰州工业学院 | Hot-pressing forming mechanism and titanium alloy composite material processing die |
-
2019
- 2019-05-28 CN CN201920757839.8U patent/CN210308697U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111469328A (en) * | 2020-05-07 | 2020-07-31 | 徐承 | Method for forming and manufacturing composite rubber and plastic insulation board |
| CN112248313A (en) * | 2020-10-19 | 2021-01-22 | 刘云平 | Automatic rubber hot-pressing vulcanizing machine |
| CN112389004A (en) * | 2020-12-04 | 2021-02-23 | 兰州工业学院 | Hot-pressing forming mechanism and titanium alloy composite material processing die |
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| 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: 20200414 |
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| CF01 | Termination of patent right due to non-payment of annual fee |