CN216502225U - Special sprue gate of autoloader notes material - Google Patents
Special sprue gate of autoloader notes material Download PDFInfo
- Publication number
- CN216502225U CN216502225U CN202123159894.3U CN202123159894U CN216502225U CN 216502225 U CN216502225 U CN 216502225U CN 202123159894 U CN202123159894 U CN 202123159894U CN 216502225 U CN216502225 U CN 216502225U
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Abstract
The utility model discloses a special sprue gate for injecting materials of an automatic feeder, which is characterized in that: including overcoat (1), be equipped with core (2) in overcoat (1), end connection end cover (3) of core (2), the bottom of core (2) is equipped with step screw (4), fixed dog (5) and sealing washer (14), and the bottom of core (2) is installed in base cover (6), is equipped with spring (7) between core (2) and base cover (6), and core (2) are equipped with hole (8) on leaning on the lateral wall of bottom. The utility model has simple structure, and can seal the liquid material in the base under the condition of no pouring by utilizing the structural matching of the side wall hole of the mold core, the step screw, the fixed stop block and the base sleeve, thereby ensuring that the pressure of the feeder is retained in the base of the pouring gate and the pipeline, and the liquid material can not flow out and be wasted along with the pressure relief of the pouring gate. When the step screw is needed to be cleaned, the step screw is detached, and the through hole in the core is convenient to clean.
Description
Technical Field
The utility model relates to the technical field of liquid material pouring, in particular to a pouring gate special for material pouring of an automatic feeding machine.
Background
The automatic liquid material feeder injects liquid materials such as solvent and glue into a designated position through a pouring gate, and after the pouring is stopped, the liquid materials can flow out from the pouring gate due to the existence of internal pressure after the pouring gate is loosened by the existing pouring gate, so that waste is caused. Meanwhile, the mold core inside the pouring gate is difficult to remove and clean, and the use is inconvenient.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a pouring gate special for injecting materials of an automatic feeder. The pouring gate has a simple structure, can seal the pouring gate, prevent liquid materials from flowing out, reduce waste and is convenient to clean.
The technical scheme of the utility model is as follows: the special sprue gate of autoloader notes material, including the overcoat, be equipped with the core in the overcoat, the end connection end cover of core, the bottom of core is equipped with the step screw, fixed dog and sealing washer, and the bottom of core is installed in the base cover, is equipped with the spring between core and the base cover, and the core leans on and is equipped with the hole on the lateral wall of bottom.
The base is sleeved with the base, and the pouring gate special for injecting materials of the automatic feeder is described.
The pouring gate special for injecting materials of the automatic feeder is characterized in that spring mounting steps are arranged on the outer sides of the mold core and the base sleeve, and the spring is arranged between the two spring mounting steps.
The special sprue gate of foretell autoloader notes material, be equipped with the through-hole on the base cover, the through-hole connects spring installation hole site.
The special sprue gate of foretell autoloader notes material, be equipped with the end cover sealing washer in the end cover.
The special sprue gate of foretell autoloader notes material, be equipped with the base cover sealing washer in the base cover.
Has the advantages that: compared with the prior art, the utility model has simple structure, and can seal the liquid material in the base under the condition of no pouring by utilizing the structural matching of the side wall hole of the mold core, the step screw, the fixed stop block and the base sleeve, thereby ensuring that the pressure of the feeding machine is retained in the base of the pouring gate and the pipeline, and the liquid material can not flow out and be wasted along with the pressure relief of the pouring gate. When the pouring gate moves upwards, the top end of the mold core is compressed by an external force to push the mold core to move towards the base, and at the moment, the liquid material flows out along with the side wall hole of the mold core to enter the mold. If the step screw is dismounted when cleaning is needed, the cleaning is facilitated due to the through hole in the core. Meanwhile, the through hole in the base sleeve is connected with the spring mounting hole position, so that the pressure of the spring mounting hole position can be ensured to be normal, and liquid materials can not be deposited in the through hole to cause the sticking of the spring.
Drawings
FIG. 1 is a schematic structural view of the present invention during casting;
fig. 2 is a schematic view of the closed configuration of the present invention.
Detailed Description
The utility model is further illustrated by the following figures and examples, which are not to be construed as limiting the utility model.
Example 1. The special sprue gate of autoloader notes material, its characterized in that: including overcoat 1, be equipped with core 2 in the overcoat 1, the end connection end cover 3 of core 2, the bottom of core 2 is equipped with step screw 4, fixed dog 5 and sealing washer 14, and the bottom of core 2 is installed in base cover 6, is equipped with spring 7 between core 2 and the base cover 6, and core 2 is equipped with hole 8 on leaning on the lateral wall of bottom.
The base sleeve 6 is connected with the base 9, and the base 9 is connected with a material injection pipeline of the automatic feeding machine.
The outside of core 2 and base cover 6 all is equipped with spring installation step 10, and spring 7 sets up between two spring installation steps 10 for core 2 can reciprocate under the effect of spring 7.
Be equipped with through-hole 11 on the base cover 6, through-hole 11 connects spring 7 installation hole site, and spring 7 installation hole site is outside through-hole 11 intercommunication, can guarantee that the atmospheric pressure of spring installation hole site is normal, and the liquid material that flows into spring 7 installation hole site can be discharged from through-hole 11, including can not the siltation, leads to gluing of spring glutinous.
An end cover sealing ring 12 is arranged in the end cover 3, and the sealing performance between the end cover 3 and the mold core 2 is improved.
And a base sleeve sealing ring 13 is arranged in the base sleeve 6, so that the sealing property between the base sleeve 6 and the mold core 2 is improved.
When the pouring gate is used, under the action of the spring 7, the end part of the mold core 2 protrudes out of the end cover 3, the hole 8 in the side wall of the mold core 2 close to the bottom is blocked by the base sleeve 6, the bottom of the mold core 2 and the base 9 are sealed by the step screw 4, the fixed stop block 5 and the sealing ring 14, liquid materials cannot flow into the mold core 2, when the pouring gate is pressurized, and the mold core 2 moves downwards, the hole 8 in the side wall of the mold core 2 is connected with the base sleeve 6 and the base 9, and the liquid materials enter the mold core 2 to finish pouring.
If the step screw 4 is dismounted when cleaning is needed, the through hole is formed in the mold core 2, so that cleaning is facilitated.
Claims (6)
1. The utility model provides a special sprue gate of autoloader notes material which characterized in that: including overcoat (1), be equipped with core (2) in overcoat (1), end connection end cover (3) of core (2), the bottom of core (2) is equipped with step screw (4), fixed dog (5) and sealing washer (14), and the bottom of core (2) is installed in base cover (6), is equipped with spring (7) between core (2) and base cover (6), and core (2) are equipped with hole (8) on leaning on the lateral wall of bottom.
2. The pouring gate special for automatic feeder pouring material according to claim 1, characterized in that: the base sleeve (6) is connected with the base (9).
3. The pouring gate special for automatic feeder pouring material according to claim 2, characterized in that: the outer sides of the mold core (2) and the base sleeve (6) are respectively provided with a spring mounting step (10), and the spring (7) is arranged between the two spring mounting steps (10).
4. The pouring gate special for automatic feeder pouring material according to claim 3, characterized in that: a through hole (11) is formed in the base sleeve (6), and the through hole (11) is connected with a mounting hole position of the spring (7).
5. The pouring gate special for automatic feeder pouring material according to claim 1, characterized in that: an end cover sealing ring (12) is arranged in the end cover (3).
6. The pouring gate special for automatic feeder pouring material according to claim 1, characterized in that: and a base sleeve sealing ring (13) is arranged in the base sleeve (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123159894.3U CN216502225U (en) | 2021-12-15 | 2021-12-15 | Special sprue gate of autoloader notes material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123159894.3U CN216502225U (en) | 2021-12-15 | 2021-12-15 | Special sprue gate of autoloader notes material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216502225U true CN216502225U (en) | 2022-05-13 |
Family
ID=81498115
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123159894.3U Active CN216502225U (en) | 2021-12-15 | 2021-12-15 | Special sprue gate of autoloader notes material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216502225U (en) |
-
2021
- 2021-12-15 CN CN202123159894.3U patent/CN216502225U/en active Active
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