CN212217015U - Bottom injection type core shooter - Google Patents
Bottom injection type core shooter Download PDFInfo
- Publication number
- CN212217015U CN212217015U CN202020601032.8U CN202020601032U CN212217015U CN 212217015 U CN212217015 U CN 212217015U CN 202020601032 U CN202020601032 U CN 202020601032U CN 212217015 U CN212217015 U CN 212217015U
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- sand
- shooting
- hopper
- mould
- frame
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Abstract
The utility model discloses a bottom injection type core shooter, include the frame, add sand mechanism, shooting hopper, mould, shooting mechanism, top core mechanism, the mould sets up in the frame with adding sand mechanism, the mould is connected with the swivel motor that is used for driving mould pivoted, the swivel motor sets up in the frame, shooting hopper and top core mechanism are located the mould below, shooting mechanism is located the shooting hopper below, shooting hopper and shooting moving mechanism connect, shooting moving mechanism and frame connect. The utility model discloses, penetrate the sand mouth and pour into by the bottom, accomplish and penetrate core work, tectorial membrane sand can receive the whereabouts of natural vertical force in shooting sand hopper, and the outside can not produce unnecessary superficial sand, and the mould heat source rises naturally, can not penetrate the interior tectorial membrane sand of sand hopper to the below and cause the influence, fills the type by the bottom toward the vertical top and reaches the compact effect of filling the type, has overcome the difficult difficulty of carrying of tectorial membrane sand under the gravity.
Description
Technical Field
The utility model relates to a core shooting machine technical field specifically is a bottom injection formula core shooting machine.
Background
The industry in this field currently exists for two core shooting configurations of core shooters.
1. Vertical top income formula core structure of penetrating penetrates, penetrates the sand fill and is located the mould top, penetrates the core and accomplishes the back, penetrates the sand and fights inside tectorial membrane sand and can receive the vertical force and fall down naturally, falls on there being thermal mould, causes unnecessary cost extravagant, and the incomplete sand that falls into on the mould needs artifical clearance, causes personnel waste in man-hour. The heat source generated by the hot die rises to indirectly transfer heat to the sand shooting hopper moving back and forth, and the precoated sand in the sand shooting hopper is easy to agglomerate to block the sand shooting port, so that the core shooting work cannot be completed.
2. The horizontal core shooting structure has the advantages that the sand shooting hopper is located on two horizontal sides of the mold, and after the core shooting is completed, the precoated sand inside the sand shooting opening can naturally fall under the vertical force and the sand overstocked thrust inside the sand hopper, so that part of residual sand is formed, and unnecessary cost waste is caused. The left sand falls on the workbench of the core shooting machine and needs to be cleaned by manpower, which causes the waste of working hours of personnel.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a formula core shooter is annotated at bottom to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a bottom-pouring type core shooter, includes frame, sand feeding mechanism, shooting hopper, mould, shooting mechanism, apical core mechanism, the mould sets up in the frame with sand feeding mechanism, the mould is connected with the rotating motor that is used for driving the mould pivoted, rotating motor sets up in the frame, shooting hopper and apical core mechanism are located the mould below, shooting mechanism is located the shooting hopper below, the shooting hopper is connected with shooting moving mechanism, shooting moving mechanism and frame connection.
Preferably, the sand shooting moving mechanism is a pneumatic moving mechanism.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses, penetrate the sand mouth and pour into by the bottom, accomplish and penetrate core work, tectorial membrane sand can receive the whereabouts of natural vertical force in shooting sand hopper, and the outside can not produce unnecessary superficial sand, and the mould heat source rises naturally, can not penetrate the interior tectorial membrane sand of sand hopper to the below and cause the influence, fills the type by the bottom toward the vertical top and reaches the compact effect of filling the type, has overcome the difficult difficulty of carrying of tectorial membrane sand under the gravity.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
In the figure: 1. a sand adding mechanism; 2. a sand shooting moving mechanism; 3. a sand shooting hopper; 4. a sand shooting mechanism; 5. a core ejecting mechanism; 6. a mold; 7. a rotary motor.
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, the present invention provides a technical solution: the utility model provides a formula core shooter is annotated to end, which comprises a frame, add sand mechanism 1, penetrate sand hopper 3, mould 6, penetrate sand mechanism 4, top core mechanism 5, mould 6 and sand mechanism 1 setting are in the frame, mould 6 is connected with being used for driving mould pivoted rotating motor 7, rotating motor 7 sets up in the frame, penetrate sand hopper 3 and top core mechanism 5 and are located mould 6 below, penetrate sand mechanism 4 and are located penetrate sand hopper 3 below, penetrate sand hopper 3 and penetrate sand moving mechanism 2 and connect, penetrate sand moving mechanism 2 and frame connection.
Specifically, the sand shooting movement mechanism 2 is a pneumatic movement mechanism.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (2)
1. The utility model provides a bottom-pouring type core shooter, includes the frame, adds sand mechanism, shooting hopper, mould, shooting mechanism, top core mechanism, the mould sets up its characterized in that in the frame with adding sand mechanism: the sand shooting device comprises a frame, a sand shooting hopper, a sand shooting moving mechanism, a sand shooting motor, a sand shooting hopper, a sand shooting mechanism, a sand shooting moving mechanism and a sand shooting mechanism, wherein the frame is provided with a frame, the sand shooting hopper is arranged on the frame, the sand shooting hopper is arranged below the frame, the sand shooting mechanism is arranged below the sand shooting hopper, the sand shooting hopper is connected with the sand shooting moving mechanism, and the sand shooting moving mechanism is connected with the frame.
2. A bottom injection core shooter as claimed in claim 1 wherein: the sand shooting moving mechanism is a pneumatic moving mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020601032.8U CN212217015U (en) | 2020-04-21 | 2020-04-21 | Bottom injection type core shooter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020601032.8U CN212217015U (en) | 2020-04-21 | 2020-04-21 | Bottom injection type core shooter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212217015U true CN212217015U (en) | 2020-12-25 |
Family
ID=73908054
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020601032.8U Active CN212217015U (en) | 2020-04-21 | 2020-04-21 | Bottom injection type core shooter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212217015U (en) |
-
2020
- 2020-04-21 CN CN202020601032.8U patent/CN212217015U/en active Active
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