CN220073196U

CN220073196U - Core connecting mechanism of high-efficiency core shooter

Info

Publication number: CN220073196U
Application number: CN202321584121.6U
Authority: CN
Inventors: 杨孝骏
Original assignee: Suzhou Suzhu Intelligent Equipment Co ltd
Current assignee: Suzhou Suzhu Intelligent Equipment Co ltd
Priority date: 2023-06-20
Filing date: 2023-06-20
Publication date: 2023-11-24
Anticipated expiration: 2033-06-20

Abstract

The utility model provides a core receiving mechanism of a high-efficiency core shooter, which relates to the technical field of core shooters and comprises a base control assembly and a core inserting mechanism, wherein a bottom die assembly assembled by bolts is arranged on the top side of the base control assembly, a punching feeding and discharging mechanism assembled by bolts is arranged above the periphery of the base control assembly, the two sides of the punching feeding and discharging mechanism are provided with the core inserting mechanism inserted by bolts, and the core inserting mechanism comprises a side pedestal, a material tank, a sleeve seat, a material conveying pump, a valve block, a material conveying hose and a processing cabin; according to the utility model, the material conveying hose is connected to the two layers of the treatment cabin in a sleeved mode, so that the material conveying hose is used for connecting the valve block and the material conveying pump to the material tank, raw materials can be continuously input into the treatment cabin through the material conveying hose, and the raw materials can be injected into the mold molding chamber through the insertion core pipes distributed in an array below the treatment cabin under the action of the gear set mixing piece and the driving motor, so that the processing efficiency of equipment is improved.

Description

Core connecting mechanism of high-efficiency core shooter

Technical Field

The utility model relates to the technical field of core shooting machines, in particular to a core receiving mechanism of a high-efficiency core shooting machine.

Background

The injection molding machine utilizes compressed air to uniformly inject molding sand into a sand box for pre-compaction, then applies pressure for compaction, and the common injection molding machine with vertical parting type and the horizontal parting type box injection molding machine has the advantages that the sand box is not used for molding, molding sand is directly injected into a molding chamber with a template, the size precision of the manufactured sand mold is high, the two sides of the sand box are provided with cavities, the productivity is high, the core setting is difficult, and the requirement on the quality of the molded sand is strict.

When the existing core connecting mechanism is used, molding sand is directly injected into a molding chamber with a template to achieve the effect of core insertion, as disclosed in application number CN202121196232.0, the high-efficiency core shooting machine for quickly taking materials comprises a frame, a sand shooting assembly and a mold assembly, wherein a material loading plate, a left supporting plate and a right supporting plate are arranged on the frame, a guide pillar is fixedly connected between the left supporting plate and the right supporting plate, and the sand shooting assembly is fixed on the frame; however, in the above-mentioned technique, the injection is directly performed into the molding chamber of the mold, but the core injection efficiency is not high, so the present utility model proposes a core receiving mechanism of a high-efficiency core shooter to solve the problems in the prior art.

Disclosure of Invention

According to the core receiving mechanism of the high-efficiency core shooter, which is mainly characterized in that two layers of a processing cabin are respectively connected with a material conveying hose in a sleeved mode, so that the material conveying hose is used for connecting a valve block and a material conveying pump to a material tank, the material conveying hose can continuously input raw materials into the processing cabin, and the raw materials can be injected into a mold molding chamber through the insertion pipes distributed in an array below the processing cabin under the action of a gear set mixing piece and a driving motor, so that the processing efficiency of equipment is improved.

In order to achieve the purpose of the utility model, the utility model is realized by the following technical scheme: the core connecting mechanism of the high-efficiency core shooter comprises a base control assembly and a core inserting mechanism, wherein a bottom die assembly assembled by bolts is arranged on the top side of the base control assembly, a punching feeding and discharging mechanism assembled by bolts is arranged above the periphery of the base control assembly, and the core inserting mechanisms inserted by bolts are arranged on two sides of the punching feeding and discharging mechanism;

the core inserting mechanism comprises side pedestals, a raw material tank, a sleeve seat, a material conveying pump, a valve block, a material conveying hose, a processing cabin, a gear set, a mixing piece, a driving motor and a core inserting pipe, wherein the side pedestals are arranged on two sides of the top of the punching press material inlet and outlet mechanism, the raw material tank is arranged on the top side of the side pedestals, the sleeve seat is arranged below the raw material tank, the material conveying pump is arranged below the sleeve seat, the valve block is arranged at one end of the material conveying pump, the material conveying hose is arranged at one end of the valve block, the processing cabin is arranged at one end of the material conveying hose, the gear set connected with the output end of the driving motor is arranged inside the processing cabin, the mixing piece is arranged below the gear set, and the core inserting pipe is arranged on the bottom side of the processing cabin.

As a preferred embodiment of the utility model, the core inserting tubes are distributed in an array on the bottom side of the treatment cabin, and the core inserting tubes are in a sharp mouth tubular structure.

As a preferred embodiment of the present utility model, the base control assembly includes a bottom block, a bottom frame, a control panel, and a base plate, wherein the bottom block is provided with the bottom frame at a top side thereof, the control panel is provided at an inner side thereof, and the base plate is provided at a top side thereof.

As a preferred embodiment of the utility model, the bottom die assembly comprises an assembly plate, shock absorbers, a chute seat, an internal cylinder, a limiting spring, an arc-shaped clamping block and a bottom die box, wherein the four groups of shock absorbers are connected to the top side of the base plate through bolts of the assembly plate, the chute seat is arranged on the top side of the four groups of shock absorbers, the internal cylinder is arranged in the chute seat, the output end of the internal cylinder is connected with the arc-shaped clamping block through the limiting spring, and the bottom die box is arranged above the chute seat.

As a preferred embodiment of the utility model, the punching press feed and discharge mechanism comprises a limiting frame, an inner connecting plate, a lower pneumatic telescopic rod, an upper pneumatic telescopic rod, an electromagnetic strip, a sliding rod group, a lifting plate, a push rod, a top seat and a hydraulic cylinder, wherein the limiting frame is arranged above the periphery of the base plate, the inner connecting plate is arranged on the inner side of the limiting frame, the inner connecting plate is connected with the upper pneumatic telescopic rod through the output end of the lower pneumatic telescopic rod, and one end of the upper pneumatic telescopic rod is provided with the electromagnetic strip.

As a preferable implementation mode of the utility model, the limiting frame is connected with the lifting plate in a sliding way through the sliding rod group, a push rod is arranged on the top side of the lifting plate, and the top end of the push rod penetrates through the top seat to be connected with the output end of the hydraulic oil cylinder.

The beneficial effects of the utility model are as follows:

according to the utility model, the material conveying hose is connected to the two layers of the treatment cabin in a sleeved mode, so that the material conveying hose is used for connecting the valve block and the material conveying pump to the material tank, raw materials can be continuously input into the treatment cabin through the material conveying hose, and the raw materials can be injected into the mold molding chamber through the insertion core pipes distributed in an array below the treatment cabin under the action of the gear set mixing piece and the driving motor, so that the processing efficiency of equipment is improved.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic bottom perspective view of the present utility model;

FIG. 3 is a schematic view of a bottom mold assembly according to the present utility model;

fig. 4 is a schematic structural view of a ferrule mechanism according to the present utility model.

Wherein: 1. a base control assembly; 101. a bottom block; 102. a chassis; 103. a control panel; 104. a base plate; 2. a bottom die assembly; 201. an assembly plate; 202. a damper; 203. a chute seat; 204. a built-in cylinder; 205. a limit spring; 206. an arc-shaped clamping block; 207. a bottom mold box; 3. punching a feeding and discharging mechanism; 301. a limiting frame; 302. an interconnector plate; 303. a lower pneumatic telescopic rod; 304. a pneumatic telescopic rod is arranged; 305. an electromagnetic stripe; 306. a slide bar set; 307. a lifting plate; 308. a push rod; 309. a top base; 3010. a hydraulic cylinder; 4. a core inserting mechanism; 401. a side stand; 402. a raw material tank; 403. a socket is sleeved; 404. a material conveying pump; 405. a valve block; 406. a material conveying hose; 407. a treatment cabin; 408. a gear set; 409. mixing the slices; 4010. a driving motor; 4011. inserting a core tube.

Detailed Description

The present utility model will be further described in detail with reference to the following examples, which are only for the purpose of illustrating the utility model and are not to be construed as limiting the scope of the utility model.

According to fig. 1-4, the embodiment provides a core receiving mechanism of a high-efficiency core shooter, which comprises a base control assembly 1 and a core inserting mechanism 4, wherein a bottom die assembly 2 assembled by bolts is arranged on the top side of the base control assembly 1, a punching feeding and discharging mechanism 3 assembled by bolts is arranged above the periphery of the base control assembly 1, and the two sides of the punching feeding and discharging mechanism 3 are provided with the core inserting mechanisms 4 inserted by bolts;

the core inserting mechanism 4 comprises side bases 401, a raw material tank 402, a sleeve connection base 403, a material conveying pump 404, a valve block 405, a material conveying hose 406, a processing cabin 407, a gear set 408, a mixing piece 409, a driving motor 4010 and a core inserting pipe 4011, wherein the side bases 401 are arranged on two sides of the top of the punching material feeding and discharging mechanism 3, the raw material tank 402 is arranged on the top side of the side bases 401, the sleeve connection base 403 is arranged below the raw material tank 402, the material conveying pump 404 is arranged below the sleeve connection base 403, the valve block 405 is arranged at one end of the material conveying pump 404, the material conveying hose 406 is arranged at one end of the valve block 405, the processing cabin 407 is arranged at one end of the material conveying hose 406, the gear set 408 connected with the output end of the driving motor 4010 is arranged in the processing cabin 407, the mixing piece 409 is arranged below the gear set 408, and the core inserting pipe 4011 is arranged on the bottom side of the processing cabin 407.

The core insertion tubes 4011 are distributed in an array on the bottom side of the processing chamber 407, and the core insertion tubes 4011 have a pointed tubular structure.

In this embodiment, when the lifting plate 307 is pressed on the top side of the bottom die box 207, the valve block 405 is opened, and the power output by the material conveying pump 404 is started to drive the raw materials in the raw material tank 402 to be output into the material conveying hose 406 through the sleeve seat 403 and the valve block 405, the raw materials enter the processing cabin 407 through the diversion of the material conveying hose 406, the output end of the driving motor 4010 is driven by the output power of the driving motor 4010 to operate so as to drive the gear set 408 to operate in a meshed manner, so that the gear set 408 drives the mixing piece 409 to rotate at a high speed, and then the raw materials are finally input into the product of the bottom die box 207 through the core inserting pipes 4011 distributed in the array below under the diversion of the mixing piece 409 and the processing cabin 407, so as to complete the core inserting operation, and the product inside the bottom die box 207 is taken out under the interaction of the bottom die assembly 2 and the punching and feeding mechanism 3.

The base control assembly 1 comprises a base block 101, a bottom frame 102, a control panel 103 and a base plate 104, wherein the bottom frame 102 is arranged on the top side of the base block 101, the control panel 103 is arranged on the inner side of the bottom frame 102, and the base plate 104 is arranged on the top side of the bottom frame 102.

In the present embodiment, in use, the chassis 102 is placed at a processing site by the base block 101, the die block assembly 2 and the press feed/discharge mechanism 3 are assembled and fixed by the base plate 104 attached to the top side of the chassis 102, and then the die block assembly is installed by the control panel 103 on the inner side of the chassis 102.

The bottom die assembly 2 comprises an assembly plate 201, shock absorbers 202, a chute base 203, an internal cylinder 204, a limiting spring 205, arc-shaped clamping blocks 206 and a bottom die box 207, wherein four groups of shock absorbers 202 are connected to the top side of the base plate 104 through bolts of the assembly plate 201, the chute base 203 is arranged on the top side of the four groups of shock absorbers 202, the internal cylinder 204 is arranged in the chute base 203, the arc-shaped clamping blocks 206 are connected to the output end of the internal cylinder 204 through the limiting spring 205, and the bottom die box 207 is arranged above the chute base 203.

In this embodiment, when the bottom die box 207 is in the slot structure position of the chute seat 203 and is operated to a proper position, the electric circuit is disconnected by the electromagnetic strip 305, the electromagnetic strip 305 is separated from the bottom die box 207 under the interaction of the lower pneumatic telescopic rod 303 and the upper pneumatic telescopic rod 304, and then the output power of the built-in cylinder 204 inside the chute seat 203 is used to drive the output end of the built-in cylinder 204 to operate, so that the output end of the built-in cylinder 204 locks the bottom die box 207 on the inner side of the chute seat 203 through the limiting spring 205 and the arc-shaped clamping block 206.

The punching press feeding and discharging mechanism 3 comprises a limiting frame 301, an inner connecting plate 302, a lower pneumatic telescopic rod 303, an upper pneumatic telescopic rod 304, an electromagnetic strip 305, a sliding rod group 306, a lifting plate 307, a push rod 308, a top seat 309 and a hydraulic oil cylinder 3010, wherein the limiting frame 301 is arranged above the periphery of the base plate 104, the inner side of the limiting frame 301 is provided with the inner connecting plate 302, the inner connecting plate 302 is connected with the upper pneumatic telescopic rod 304 through the output end of the lower pneumatic telescopic rod 303, and one end of the upper pneumatic telescopic rod 304 is provided with the electromagnetic strip 305.

In this embodiment, when feeding is required, the output end of the lower pneumatic telescopic rod 303 is driven to operate by the output power of the lower pneumatic telescopic rod 303 on one side of the inner connecting plate 302, so that the output end of the lower pneumatic telescopic rod 303 operates the electromagnetic strip 305 to a suitable position through the upper pneumatic telescopic rod 304, and the electromagnetic strip 305 adsorbs the upper bottom mold box 207 and is conveyed to a suitable position under the interaction of the lower pneumatic telescopic rod 303 and the upper pneumatic telescopic rod 304.

The limit frame 301 is slidably connected with a lifting plate 307 through a slide bar set 306, a push rod 308 is arranged on the top side of the lifting plate 307, and the top end of the push rod 308 penetrates through the top seat 309 to be connected with the output end of a hydraulic oil cylinder 3010.

In this embodiment, the hydraulic cylinder 3010 is started to output power to drive the output end of the hydraulic cylinder 3010 to operate, so that the output end of the hydraulic cylinder 3010 drives the push rod 308 below the lifting plate 307 to operate, and the push rod 308 is matched with the upper slide rod set 306 to press the lifting plate 307 on the top side of the bottom die box 207.

The core connecting mechanism of the high-efficiency core shooter has the working principle that: when in use, the bottom frame 102 is placed at a processing place through the bottom block 101, the bottom die assembly 2 and the punching feeding and discharging mechanism 3 are assembled and fixed through the base plate 104 arranged on the top side of the bottom frame 102, then the control panel 103 arranged on the inner side of the bottom frame 102 is used for setting, when feeding is needed, the output end of the lower pneumatic telescopic rod 303 is driven to operate through the output power of the lower pneumatic telescopic rod 303 arranged on one side of the inner connecting plate 302, the electromagnetic strip 305 is enabled to operate to a proper position through the upper pneumatic telescopic rod 304 by the output end of the lower pneumatic telescopic rod 303, the electromagnetic strip 305 is enabled to adsorb the upper bottom die box 207, the electromagnetic strip 305 is conveyed to a proper position under the interaction of the lower pneumatic telescopic rod 303 and the upper pneumatic telescopic rod 304, when the bottom die box 207 is operated to a proper position in the groove construction position of the chute seat 203, the circuit is disconnected through the electromagnetic strip 305 and the electromagnetic strip 305 is separated from the bottom die box 207 under the interaction of the lower pneumatic telescopic rod 303 and the upper pneumatic telescopic rod 304, then the built-in cylinder 204 in the chute base 203 is used for outputting power to drive the output end of the built-in cylinder 204 to operate, the output end of the built-in cylinder 204 locks the bottom die box 207 on the inner side of the chute base 203 through the limiting spring 205 and the arc-shaped clamping block 206, then the hydraulic cylinder 3010 is started for outputting power to drive the output end of the hydraulic cylinder 3010 to operate, the output end of the hydraulic cylinder 3010 drives the push rod 308 below the lifting plate 307 to operate, the push rod 308 is matched with the upper slide bar group 306 to enable the lifting plate 307 to be pressed on the top side of the bottom die box 207, when the lifting plate 307 is pressed on the top side of the bottom die box 207, the valve block 405 is opened, the material in the material tank 402 is started to be output into the material conveying hose 406 through the sleeve base 403 and the valve block 405, the material in the material tank 402 is guided into the processing cabin 407 through the guide of the material conveying hose 406, the output end of the driving motor 4010 is driven to operate by the output power of the driving motor 4010 to drive the gear set 408 to operate in a meshed mode, so that the gear set 408 drives the mixing piece 409 to rotate at a high speed, and the mixing piece 409 and the processing cabin 407 are guided to be finally input into a product of the bottom die box 207 through the core inserting pipes 4011 distributed in a lower array, so that core inserting operation is completed, and the product inside the bottom die box 207 is taken out under the interaction of the bottom die assembly 2 and the punching feeding and discharging mechanism 3.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a core mechanism of high efficiency core shooter, includes base control assembly (1) and lock pin mechanism (4), its characterized in that: the upper side of the base control assembly (1) is provided with a bottom die assembly (2) assembled by bolts, a punching feeding and discharging mechanism (3) assembled by bolts is arranged above the periphery of the base control assembly (1), and two sides of the punching feeding and discharging mechanism (3) are provided with core inserting mechanisms (4) inserted by bolts;

the core inserting mechanism (4) comprises a side stand (401), a raw material tank (402), a sleeve joint seat (403), a material conveying pump (404), a valve block (405), a material conveying hose (406), a processing cabin (407), a gear set (408), a mixing piece (409), a driving motor (4010) and a core inserting pipe (4011), wherein the side stand (401) is arranged on two sides of the top of the punching press feeding mechanism (3), the raw material tank (402) is arranged on the top side of the side stand (401), the sleeve joint seat (403) is arranged below the raw material tank (402), the material conveying pump (404) is arranged below the sleeve joint seat (403), the valve block (405) is arranged at one end of the material conveying pump (404), the material conveying hose (406) is arranged at one end of the valve block (405), the processing cabin (407) is arranged at one end of the material conveying hose (406), the gear set (408) connected with the output end of the driving motor (4010) is arranged inside the processing cabin (407), the lower part of the gear set (408) is provided with the mixing piece (409), and the core inserting pipe (4011) is arranged at one end of the processing cabin (409).

2. The core receiving mechanism of a high efficiency core shooter of claim 1, wherein: the core inserting pipes (4011) are distributed in an array on the bottom side of the processing cabin (407), and the core inserting pipes (4011) are in a sharp-mouth tubular structure.

3. The core receiving mechanism of a high efficiency core shooter of claim 1, wherein: the base control assembly (1) comprises a bottom block (101), a bottom frame (102), a control panel (103) and a base plate (104), wherein the bottom frame (102) is arranged on the top side of the bottom block (101), the control panel (103) is arranged on the inner side of the bottom frame (102), and the base plate (104) is arranged on the top side of the bottom frame (102).

4. A core receiving mechanism for a high efficiency core shooter as set forth in claim 3 wherein: bottom die assembly (2) are including assembly plate (201), bumper shock absorber (202), spout seat (203), built-in cylinder (204), spacing spring (205), arc fixture block (206) and die block box (207), four bumper shock absorbers (202) are in through assembly plate (201) bolted connection the top side of base plate (104), the top side of four bumper shock absorbers (202) is provided with spout seat (203), the inside of spout seat (203) is provided with built-in cylinder (204), just the output of built-in cylinder (204) is connected with arc fixture block (206) through spacing spring (205), the top of spout seat (203) is provided with end die box (207).

5. A core receiving mechanism for a high efficiency core shooter as set forth in claim 3 wherein: punching press feed and discharge mechanism (3) include spacing (301), interior connection plate (302), lower pneumatic telescopic link (303), go up pneumatic telescopic link (304), electromagnetism strip (305), slide bar group (306), lifter plate (307), push rod (308), footstock (309) and hydraulic cylinder (3010), spacing (301) set up top all around of base plate (104), the interior avris of spacing (301) is provided with interior connection plate (302), just interior connection plate (302) are connected with pneumatic telescopic link (304) through the output of lower pneumatic telescopic link (303), the one end of going up pneumatic telescopic link (304) is provided with electric magnetic stripe (305).

6. The core receiving mechanism of the high-efficiency core shooter of claim 5, wherein: the limiting frame (301) is connected with a lifting plate (307) in a sliding mode through a sliding rod group (306), a push rod (308) is arranged on the top side of the lifting plate (307), and the top end of the push rod (308) penetrates through the top seat (309) to be connected with the output end of a hydraulic oil cylinder (3010).