CN217617621U - Demoulding device for core shooter - Google Patents
Demoulding device for core shooter Download PDFInfo
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- CN217617621U CN217617621U CN202123147654.1U CN202123147654U CN217617621U CN 217617621 U CN217617621 U CN 217617621U CN 202123147654 U CN202123147654 U CN 202123147654U CN 217617621 U CN217617621 U CN 217617621U
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Abstract
The utility model discloses a shedder for core shooter belongs to core shooter technical field, feed bin under base, installing support, cylinder A, movable mould fixed plate, movable mould, cover half and tectorial membrane sand, the supporting installing support that is provided with in base top, the installing support both sides all run through and are provided with cylinder A, cylinder A one end fixed mounting has the movable mould fixed plate, movable mould fixed plate one side fixed mounting has the movable mould, base top one side fixed mounting has the cover half, the supporting feed bin under the tectorial membrane sand that is provided with in installing support below, the base top is provided with demoulding mechanism and sandblast clearance mechanism respectively. The utility model discloses after the mould is made and is accomplished, utilize above-mentioned structure to carry out the drawing of patterns to the mould, prevent that the mould from manually carrying out the drawing of patterns at drawing of patterns in-process staff, improve the efficiency of device in the use, and above-mentioned structure can not destroy the fashioned effect of mould, the molding quality height.
Description
Technical Field
The utility model belongs to the technical field of core shooter, specifically be a shedder for core shooter.
Background
When casting products are industrially produced, most of the time, a pouring process is utilized to pour metal in a molten state into a sandbox for casting. Most of the existing sandboxes are manufactured by adopting a core shooter. The core shooter is provided with an upper die and a lower die, and the sand box can be manufactured by injecting the precoated sand into a cavity formed by the upper die and the lower die and then heating.
The existing core shooter needs workers to demould a manufactured model in the using process, the working strength is high, the existing core shooter is provided with precoated sand to be remained above the mold when the fixed mold and the movable mold are internally filled with the sand, the workers can increase the labor amount by manually cleaning, and the work progress is reduced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a: in order to solve the above problems, a knockout device for a core shooter is provided.
The utility model adopts the technical scheme as follows: the utility model provides a shedder for core shooting machine, feed bin under base, installing support, cylinder A, movable mould fixed plate, movable mould, cover half and the tectorial membrane sand, the supporting installing support that is provided with in base top, the installing support both sides all run through and are provided with cylinder A, cylinder A one end fixed mounting has the movable mould fixed plate, movable mould fixed plate one side fixed mounting has the movable mould, base top one side fixed mounting has the cover half, the supporting feed bin under the tectorial membrane sand that is provided with in installing support below, the base top is provided with demoulding mechanism and sandblast clearance mechanism respectively.
Preferably, the mold-releasing mechanism includes: through hole, mould chamber, spout, slider, reset spring, connecting plate, stealthy movable block, magnetic stripe, mould lug and cylinder B, wherein, movable mould fixed plate one side is run through and is provided with the through hole, the inside supporting mould chamber that is provided with of movable mould, the inside one side of movable mould is provided with the spout with the department opening that corresponds of through hole, the inside equal slip of spout is provided with the slider, and the inside slider department fixed mounting that is close to of spout has reset spring simultaneously, common fixed mounting has the connecting plate between the slider, connecting plate one side fixed mounting has stealthy movable block, the outside nestification of stealthy movable block is provided with the magnetic stripe, the supporting mould lug that is provided with of department that corresponds of mould intracavity and spout, installing support one side fixed mounting has cylinder B, and the mould lug is inside to be the opening setting simultaneously, and the inside magnetic strip that is inhaled mutually to mould lug, and the magnetic strip is opposite sex with the magnetic stripe and inhales the setting.
Preferably, the blast cleaning mechanism includes: electronic slide rail, movable block, connecting rod, scraper blade, gas-supply pipe and high-pressure air blast head, wherein, the equal embedding of installing support both sides is provided with electronic slide rail, the inside supporting movable block that is provided with of electronic slide rail, movable block one side fixed mounting has the connecting rod, connecting rod one side fixed mounting has the scraper blade, and the scraper blade bottom is on same horizontal plane with the top of movable mould simultaneously, scraper blade one side is connected with the gas-supply pipe through the ribbon, gas-supply pipe side pipeline is provided with the high-pressure air blast head, and the gas-supply pipe is connected with outside high-pressure air blowing pump simultaneously.
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, through setting up through hole, mould chamber, spout, slider, reset spring, connecting plate, stealthy movable block, magnetic stripe, mould lug and cylinder B, after the mould is made and is accomplished, utilize above-mentioned structure to carry out the drawing of patterns to the mould, prevent that the mould from carrying out the drawing of patterns at drawing of patterns in-process staff is manual, improve the efficiency of device in the use, and above-mentioned structure can not destroy the fashioned effect of mould, the finished product mould high quality.
2. The utility model discloses in, through setting up electronic slide rail, movable block, connecting rod, scraper blade, gas-supply pipe and high-pressure air nozzle, after core shooter accomplishes the inside husky completion of irritating of cover half and movable mould, utilize above-mentioned mechanism to clear away the remaining tectorial membrane sand in cover half and movable mould top, avoid artifical manual clear away, improve the efficiency of device in the use.
Drawings
FIG. 1 is a schematic diagram of the overall front structure of the present invention;
FIG. 2 is a schematic diagram of the internal structure of the middle moving mold of the present invention;
fig. 3 is an enlarged schematic diagram of the structure at B of fig. 2 in the present invention;
fig. 4 is an enlarged schematic diagram of a structure shown in fig. 1.
The mark in the figure is: 1. a base; 2. mounting a bracket; 201. a cylinder A; 202. a movable mold fixing plate; 203. a through hole; 3. moving the mold; 301. a mold cavity; 302. a chute; 303. a slider; 304. a return spring; 305. a connecting plate; 306. an invisible movable block; 307. a magnetic strip; 308. a mold bump; 4. fixing a mold; 5. a cylinder B; 6. A precoated sand discharging bin; 7. an electric slide rail; 701. a movable block; 702. a connecting rod; 703. a scraper.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 utility model discloses in:
referring to fig. 1-4, a shedder for core shooting machine, including base 1, installing support 2, cylinder A201, movable mould fixed plate 202, movable mould 3, cover half 4 and tectorial membrane sand feed bin 6, the supporting installing support 2 that is provided with in base 1 top, 2 both sides of installing support all run through and are provided with cylinder A201, cylinder A201 one end fixed mounting has movable mould fixed plate 202, movable mould fixed plate 202 one side fixed mounting has movable mould 3, base 1 top one side fixed mounting has cover half 4, the supporting tectorial membrane sand feed bin 6 that is provided with in installing support 2 below, base 1 top is provided with demoulding mechanism and sandblast clearance mechanism respectively.
Referring to fig. 1, 2, and 3, in the present embodiment, the mold releasing mechanism includes: through hole 203, mould cavity 301, spout 302, slider 303, reset spring 304, connecting plate 305, stealthy movable block 306, magnetic stripe 307, mould lug 308 and cylinder B5, wherein, movable mould fixed plate 202 one side is run through and is provided with through hole 203, the inside supporting mould cavity 301 that is provided with of movable mould 3, the inside one side of movable mould 3 is provided with spout 302 with the department opening that corresponds of through hole 203, the inside equal slip of spout 302 is provided with slider 303, the inside fixed mounting that is close to slider 303 department of spout 302 simultaneously has reset spring, utilize reset spring to make things convenient for slider 303 to reset.
Referring to fig. 1, 2 and 3, in this embodiment, a connecting plate 305 is fixedly installed between the sliders 303, an invisible movable block 306 is fixedly installed on one side of the connecting plate 305, a magnetic strip 307 is embedded outside the invisible movable block 306, a mold convex block 308 is arranged inside the mold cavity 301 and in a matched manner with a corresponding position of the sliding groove 302, a cylinder B5 is fixedly installed on one side of the mounting support 2, an opening is formed inside the mold convex block 308, a magnetic attraction strip is arranged inside the mold convex block 308, the magnetic attraction strip and the magnetic strip 307 are arranged in an opposite attraction manner, the invisible movable block 306 is embedded inside the mold convex block 308, and the film laminating molding quality is further improved.
Referring to fig. 1 and 4, in the present embodiment, the sandblast cleaning mechanism includes: electronic slide rail 7, movable block 701, connecting rod 702, scraper blade 703, gas-supply pipe and high-pressure air nozzle, wherein, the equal embedding in installing support 2 both sides is provided with electronic slide rail 7, and the inside supporting movable block 701 that is provided with of electronic slide rail 7, movable block 701 one side fixed mounting have connecting rod 702, and connecting rod 702 one side fixed mounting has scraper blade 703, and scraper blade 703 bottom and movable mould 3's top are on same horizontal plane simultaneously, conveniently clear away movable mould 3 and cover half 4 top.
Referring to fig. 1 and 4, in this embodiment, one side of the scraper 703 is connected with a gas pipe through a ribbon, a high-pressure air nozzle is arranged on a side surface of the gas pipe, and the gas pipe is connected with an external high-pressure air blowing pump and is matched with the scraper 703 to clean the movable mold 3 and the fixed mold 4.
Referring to fig. 1, in this embodiment, cylinder a201, cylinder B5 all are connected with the external air pump, and air pump, high-pressure blower pump, electronic slide rail 7 all pass through wire and external power source electric connection, and all are provided with assorted control panel with it.
The working principle is as follows: when the demoulding device for the core shooter is used, firstly, a worker opens the air cylinder A201 to move the movable mould 3 to one side of the fixed mould 4 to make the movable mould fit, moves the scraper 703 to the rear sides of the movable mould 3 and the fixed mould 4 by opening the electric slide rail 7 after the fit is completed, then injects precoated sand into the movable mould 3 and the fixed mould 4 through the precoated sand blanking bin 6 to form a mould, after the precoated sand is injected, opens the electric slide rail 7 to move the movable block 701, when the movable block 701 moves, the scraper 703 moves forwards to clear the precoated sand above the movable mould 3 and the fixed mould 4, and when the outer part is opened to finish the mould forming, utilize the high-pressure air nozzle blowout in introducing the gas-supply pipe through opening high-pressure blowing pump, and then clear away precoated sand fast, the quality is clear away in the improvement, clear away the completion back, move scraper blade 703 backward, open cylinder A201 this moment and remove movable mould 3, after the removal, open cylinder B5, and then make the inserted bar that cylinder B5 one end set up insert inside through hole 203, and then make the inserted bar stab the stealthy movable block 306 that connecting plate 305 made its one side setting and withdraw from mould lug 308, withdraw from the mould and carry out the drawing of patterns, utilize cylinder B5 to withdraw the inserted bar this moment, stealthy movable block 306 is under reset spring's effect simultaneously, the return once more, make magnetism inhale the strip and magnetic stripe 307 mutually, can carry out the precoated sand moulding once more.
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 (5)
1. The utility model provides a shedder for core shooting machine, feed bin (6) under base (1), installing support (2), cylinder A (201), movable mould fixed plate (202), movable mould (3), cover half (4) and the tectorial membrane sand, the supporting installing support (2) that is provided with in base (1) top, installing support (2) both sides all run through and are provided with cylinder A (201), cylinder A (201) one end fixed mounting has movable mould fixed plate (202), movable mould fixed plate (202) one side fixed mounting has movable mould (3), base (1) top one side fixed mounting has cover half (4), the supporting feed bin (6) under the tectorial membrane sand that is provided with in installing support (2) below, its characterized in that: and a demoulding mechanism and a sand blasting cleaning mechanism are respectively arranged above the base (1).
2. A demoulding device for a core shooter, as claimed in claim 1, wherein: the demolding mechanism includes: through hole (203), mould chamber (301), spout (302), slider (303), reset spring (304), connecting plate (305), stealthy movable block (306), magnetic stripe (307), mould lug (308) and cylinder B (5), wherein, movable mould fixed plate (202) one side is run through and is provided with through hole (203), inside supporting mould chamber (301) that is provided with of movable mould (3), inside one side of movable mould (3) is provided with spout (302) with the department opening that corresponds of through hole (203), inside all slip of spout (302) is provided with slider (303).
3. A demoulding device for a core shooter, as claimed in claim 2, wherein: the novel die is characterized in that a connecting plate (305) is fixedly mounted between the sliding blocks (303) together, an invisible movable block (306) is fixedly mounted on one side of the connecting plate (305), a magnetic strip (307) is arranged on the outer portion of the invisible movable block (306) in an embedded mode, a die protruding block (308) is arranged in the die cavity (301) in a matched mode at the corresponding position of the sliding groove (302), and a cylinder B (5) is fixedly mounted on one side of the mounting support (2).
4. A demoulding device for a core shooter, as claimed in claim 1, wherein: sandblast clearance mechanism includes: electronic slide rail (7), movable block (701), connecting rod (702), scraper blade (703), gas-supply pipe and high-pressure air nozzle, wherein, installing support (2) both sides all imbed and are provided with electronic slide rail (7), the inside supporting movable block (701) that is provided with of electronic slide rail (7), movable block (701) one side fixed mounting has connecting rod (702), connecting rod (702) one side fixed mounting has scraper blade (703).
5. A demoulding device for a core shooter, as claimed in claim 4, wherein: one side of the scraper (703) is connected with a gas pipe through a binding belt, and a high-pressure air nozzle is arranged on a pipeline on the side surface of the gas pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123147654.1U CN217617621U (en) | 2021-12-15 | 2021-12-15 | Demoulding device for core shooter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123147654.1U CN217617621U (en) | 2021-12-15 | 2021-12-15 | Demoulding device for core shooter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217617621U true CN217617621U (en) | 2022-10-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123147654.1U Active CN217617621U (en) | 2021-12-15 | 2021-12-15 | Demoulding device for core shooter |
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| CN (1) | CN217617621U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116352029A (en) * | 2023-05-15 | 2023-06-30 | 泰州市美鑫铸造有限公司 | Precoated sand core shooting machine for automobile castings |
-
2021
- 2021-12-15 CN CN202123147654.1U patent/CN217617621U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116352029A (en) * | 2023-05-15 | 2023-06-30 | 泰州市美鑫铸造有限公司 | Precoated sand core shooting machine for automobile castings |
| CN116352029B (en) * | 2023-05-15 | 2023-11-03 | 泰州市美鑫铸造有限公司 | Precoated sand core shooting machine for automobile castings |
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