CN212860180U - Rubber preshrinking blanket molding interface injection mechanism - Google Patents
Rubber preshrinking blanket molding interface injection mechanism Download PDFInfo
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- CN212860180U CN212860180U CN202021134208.XU CN202021134208U CN212860180U CN 212860180 U CN212860180 U CN 212860180U CN 202021134208 U CN202021134208 U CN 202021134208U CN 212860180 U CN212860180 U CN 212860180U
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Abstract
The utility model discloses a rubber preshrinking blanket shaping interface injection mechanism. The utility model comprises a base, a control box is arranged at the upper end of the base, a central control room and a heating room are arranged at the upper end of the control box, the upper end of the control box is fixedly provided with a heating injection tube, the heating injection tube comprises a heater, a heat equalizing net, a heat insulating sleeve and a temperature detector, the inner wall of the heat-insulating sleeve is provided with a uniform heating network, a heater is arranged in the uniform heating network, the temperature detector penetrates through the heat-insulating sleeve and is arranged in the uniform heating network, the upper end of the heating injection tube is provided with a feed inlet with a one-way valve, the upper end of the feed inlet is fixedly connected with a feed barrel, the charging barrel is provided with a filter plate, the filter plate comprises an installation plate and a filter screen, the installation plate is fixedly arranged on the charging barrel, the right end of the heating injection tube is provided with the ejection nozzle, so that the heat preservation heating effect and the molding effect of the injection molding machine are improved.
Description
Technical Field
The utility model belongs to the technical field of the blanket shaping of rubber preshrinking, specifically be a blanket shaping interface injection mechanism preshrinks in rubber.
Background
In the fabric processing process, a rubber preshrinking blanket is needed to increase the friction between a driving roller and the fabric to tension the fabric, an injection molding machine is needed in the rubber blanket molding processing process, and a common rubber injection molding machine is generally divided into a plunger type injection machine and a screw type injection machine, wherein the plunger type injection machine adopts plunger pushing force to heat rubber particles heated in a charging barrel firstly, then the heated rubber is converted into a hot sticky state, and the hot sticky state is injected into a mold cavity.
But current injection molding machine, the structure is more complicated, and current equipment keeps warm the effect poor usually moreover, and the heat runs off soon, and molten state's rubber solution easily receives the condensation solid, is unfavorable for rubber solution's injection processing, and current feeding device lacks a device of filtering impurity simultaneously, may lead to the shaping effect poor, and present injection machine is not intelligent enough moreover, result of use greatly reduced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a: in order to solve the above-mentioned problems, an injection mechanism for a rubber preshrinking blanket molding interface is provided.
The utility model adopts the technical scheme as follows: a rubber preshrinking blanket forming interface injection mechanism comprises a base, wherein a control box is arranged at the upper end of the base, a central control chamber and a heating chamber are arranged at the upper end of the control box, a heating injection tube is fixedly arranged at the upper end of the control box and comprises a heater, a uniform heating net, a heat-insulating sleeve and a thermodetector, the uniform heating net is arranged on the inner wall of the heat-insulating sleeve, the heater is arranged inside the uniform heating net, the thermodetector penetrates through the heat-insulating sleeve and is arranged inside the uniform heating net, a feed inlet with a one-way valve is arranged at the upper end of the heating injection tube, a feed barrel is fixedly connected at the upper end of the feed inlet and is provided with a filter plate, the filter plate comprises a mounting plate and a filter screen, the mounting plate is fixedly arranged on the barrel, the, the injection device is characterized in that an injection groove is formed in the heating injection tube, an injection threaded rod is arranged in the injection groove, the injection threaded rod penetrates through the gear box and is fixedly connected to the injection piston device, the upper end of the injection threaded rod is movably connected with a rotating shaft through a gear belt, the right end of the rotating shaft is fixedly connected with a rotating motor, the injection piston device is movably installed on the inner wall of an injection piston cylinder, a piston rod is fixedly connected to the left end of the injection piston device, and an injection motor is fixedly connected to the.
In a preferred embodiment, the number of the temperature detectors is two, and the temperature detectors are respectively arranged at two ends of the heating injection cylinder.
In a preferred embodiment, the injection threaded rod is provided with a plurality of thread grooves, and two sides of each thread groove are attached to the inner wall of the heating syringe.
In a preferred embodiment, the control box is electrically connected with the central control chamber, the heating syringe and the rotating motor.
In a preferred embodiment, the number of the bases is four, and the bases are provided with damping sponges.
In a preferred embodiment, the number of the heaters is multiple, and the heaters are uniformly distributed in the soaking pit.
To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:
1. the utility model discloses in, filter the filter screen of passing through on the filter rubber raw materials and set up the temperature of heating, the speed of injection and so on through the central control room, improved the shaping effect.
2. The utility model discloses in, heat through the inside heater of heating injection tube, through the average heating network with the even distribution of temperature in the injection groove, keep warm to the temperature of injection inslot portion through the insulation cover, improved the heating to rubber materials and melted the effect, prevent to solidify.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic diagram of an enlarged structure of a heating syringe according to the present invention;
fig. 3 is a schematic diagram of the structure at a in the present invention.
The labels in the figure are: 1. an injection motor; 2. a piston rod; 3. an injection piston cylinder; 4. a gear belt; 5. a rotating shaft; 6. rotating the motor; 7. a charging barrel; 8. a feed inlet; 9. injecting a threaded rod; 10. an injection tank; 11. a discharge nozzle; 12. heating the injection cylinder; 1201. a thermal insulation sleeve; 1202. A heater; 1203. a heat equalizing network; 1204. a temperature detector; 13. a heating chamber; 14. a base; 15. a central control room; 16. a control box; 17. a gear case; 18. an injection piston; 19. mounting a plate; 20. and (4) a filter screen.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.
Referring to fig. 1-3, a rubber preshrinking blanket molding interface injection mechanism comprises a base 14, a control box 16 is arranged at the upper end of the base 14, a central control chamber 15 and a heating chamber 13 are arranged at the upper end of the control box 16, the heating temperature, the injection speed and the like are set through the central control chamber 15, a heating injection tube 12 is fixedly installed at the upper end of the control box 16, the heating injection tube 12 comprises a heater 1202, a soaking net 1203, a heat preservation sleeve 1201 and a temperature detector 1204, the soaking net 1203 is arranged on the inner wall of the heat preservation sleeve 1201, the heater 1202 is arranged inside the soaking net 1203, the temperature detector 1204 penetrates through the heat preservation sleeve 1201 and is arranged inside the soaking net 1203, the heating chamber 13 is powered on, the heating is carried out through the heater 1202 inside the heating injection tube 12, the temperature is uniformly distributed in an injection groove 10 through the soaking net 1203, the temperature inside the injection groove 10 is, the heating and melting effect of the rubber raw material is improved, the upper end of a heating injection tube 12 is provided with a feed inlet 8 with a one-way valve, the upper end of the feed inlet 8 is fixedly connected with a feed barrel 7, the feed barrel 7 is provided with a filter plate A, the filter plate A comprises a mounting plate 19 and a filter screen 20, the mounting plate 19 is fixedly arranged on the feed barrel 7, the rubber raw material is filtered by the filter screen 20 on the filter plate A and then is discharged into an injection groove through the feed inlet 8, the mounting plate 19 internally comprises the filter screen 20, the right end of the heating injection tube 12 is provided with a spray nozzle 11, the heating injection tube 12 is internally provided with an injection groove 10, the injection groove 10 is internally provided with an injection threaded rod 9, the injection threaded rod 9 penetrates through a gear box 17 and is fixedly connected on an injection piston device 18, the rubber material injection device is characterized in that the rotating motor 6 is powered on, the rotating shaft 5 is driven to move, the rotating shaft 5 drives the injection threaded rod 9 to rotate in a threaded mode through the gear belt 4, rubber materials are sent into the bottom of the injection groove 10 through the injection threaded rod 9, the injection piston device 18 is movably installed on the inner wall of the injection piston cylinder 3, the piston rod 2 is fixedly connected to the left end of the injection piston device 18, the injection motor 1 is fixedly connected to the left end of the piston rod 2, the injection motor 1 is powered on to drive the piston rod 2 to move, the piston rod 2 drives the injection piston device 18 to move in the injection piston cylinder 3, and the injection.
The number of the temperature detectors 1204 is two, and the temperature detectors 1204 are provided at both ends of the heating cylinder 12, respectively.
It should be noted that the injection threaded rod 9 is provided with a plurality of thread grooves, and both sides of the thread grooves are attached to the inner wall of the heating syringe 12.
The control box 16 is electrically connected to the central control chamber 15, the heating chamber 13, the heating syringe 12, and the rotating motor 6.
It should be noted that, the number of the bases 14 is four, and the damping sponge is arranged on the base 14.
A plurality of heaters 1202 are provided, and the heaters 1202 are uniformly distributed inside the soaking net 1203.
The working principle is as follows:
before use, the rubber raw material is filtered by the filter screen 20 on the filter plate A, then is discharged into the injection groove through the feed inlet 8, and then the heating temperature, the injection speed and the like are set through the central control chamber 15, so that the molding effect is improved.
During the use, heating chamber 13 begins to go up the electricity, heat through the inside heater 1202 of heating injection tube 12, then through heat-equalizing net 1203 with the even distribution of temperature in injection groove 10, keep warm to the inside temperature of injection groove 10 through insulation sleeve 1201, the heating of having improved the rubber raw materials melts the effect, prevent to solidify, then through rotating motor 6 power-on, drive axis of rotation 5 motion, axis of rotation 5 drives injection threaded rod 9 screw through gear belt 4 and rotates, send into rubber materials to injection groove 10 bottom through injection threaded rod 9, injection motor 1 power-on drives piston rod 2 motion, piston rod 2 drives injection piston ware 18 and moves at injection piston cylinder 3, injection piston ware 18 drives injection threaded rod 9 and injects the blowout mouth 11 injection blowout rubber raw materials.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (6)
1. A rubber preshrinking blanket molding interface injection mechanism, includes, base (14), its characterized in that: the upper end of base (14) is provided with control box (16), control box (16) upper end is provided with well accuse room (15) and heating chamber (13), control box (16) upper end fixed mounting has heating injection tube (12), heating injection tube (12) are including heater (1202), soaking net (1203), insulation cover (1201) and thermodetector (1204), insulation cover (1201) inner wall is provided with soaking net (1203), soaking net (1203) inside is provided with heater (1202), thermodetector (1204) run through insulation cover (1201) and set up inside soaking net (1203), feed inlet (8) that have one way check valve are seted up to heating injection tube (12) upper end, feed inlet (8) upper end fixedly connected with charging barrel (7), be provided with filter (A) on charging barrel (7), filter (A) includes mounting panel (19) and filter screen (20), the mounting plate (19) is fixedly arranged on the charging barrel (7), the mounting plate (19) comprises a filter screen (20) inside, the right end of the heating injection cylinder (12) is provided with a spray nozzle (11), an injection groove (10) is arranged in the heating injection cylinder (12), an injection threaded rod (9) is arranged in the injection groove (10), the injection threaded rod (9) penetrates through a gear box (17) and is fixedly connected to an injection piston device (18), the upper end of the injection threaded rod (9) is movably connected with a rotating shaft (5) through a gear belt (4), the right end of the rotating shaft (5) is fixedly connected with a rotating motor (6), the injection piston device (18) is movably arranged on the inner wall of the injection piston cylinder (3), the left end of the injection piston device (18) is fixedly connected with a piston rod (2), and the left end of the piston rod (2) is fixedly connected with an injection motor (1).
2. The rubber preshrinking blanket molding interface injection mechanism of claim 1, wherein: the number of the temperature detectors (1204) is two, and the temperature detectors (1204) are respectively arranged at two ends of the heating injection cylinder (12).
3. The rubber preshrinking blanket molding interface injection mechanism of claim 1, wherein: a plurality of thread grooves are formed in the injection threaded rod (9), and two sides of each thread groove are attached to the inner wall of the heating injection cylinder (12).
4. The rubber preshrinking blanket molding interface injection mechanism of claim 1, wherein: the control box (16) is electrically connected with the central control chamber (15), the heating chamber (13), the heating injection tube (12) and the rotating motor (6).
5. The rubber preshrinking blanket molding interface injection mechanism of claim 1, wherein: the number of the bases (14) is four, and the damping sponge is arranged on the bases (14).
6. The rubber preshrinking blanket molding interface injection mechanism of claim 1, wherein: the number of the heaters (1202) is multiple, and the heaters (1202) are uniformly distributed in the soaking net (1203).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021134208.XU CN212860180U (en) | 2020-06-18 | 2020-06-18 | Rubber preshrinking blanket molding interface injection mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021134208.XU CN212860180U (en) | 2020-06-18 | 2020-06-18 | Rubber preshrinking blanket molding interface injection mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212860180U true CN212860180U (en) | 2021-04-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021134208.XU Active CN212860180U (en) | 2020-06-18 | 2020-06-18 | Rubber preshrinking blanket molding interface injection mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212860180U (en) |
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2020
- 2020-06-18 CN CN202021134208.XU patent/CN212860180U/en active Active
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