CN218223805U

CN218223805U - Maintenance device of casting core box

Info

Publication number: CN218223805U
Application number: CN202222881119.7U
Authority: CN
Inventors: 陈渝; 陈光元; 苏强; 陈林; 王勇
Original assignee: Chongqing Tongliang District Yuliang Casting Co ltd
Current assignee: Chongqing Tongliang District Yuliang Casting Co ltd
Priority date: 2022-10-31
Filing date: 2022-10-31
Publication date: 2023-01-06
Anticipated expiration: 2032-10-31

Abstract

The utility model provides a maintenance device of casting core box, the device is including the main barrel body, main barrel body axial lead perpendicular to ground and top surface are opened, main barrel body centre of a circle position rigid coupling has the stand, stand and main barrel body axial lead coincidence, there is three baffle around the even rigid coupling of stand on the inboard bottom surface of main barrel body, the baffle is with main barrel body bottom surface evenly divided into business turn over pond, the fermentation vat, wash the pond, the stand rotates towards the one end of top surface and installs the carousel, still install the first motor of drive carousel pivoted on the stand, a plurality of transmission assembly are installed around the centre of a circle to the carousel bottom surface, transmission assembly can be moved to business turn over pond by the baffle top, the fermentation vat, wash in the pond. The utility model discloses can automize and clean the core box, need not artifical the washing, reduce the long time of workman's contact chemistry cleaner, safer, put into, take the core box through gliding mode, need not remove and put down, reduce intensity of labour.

Description

Maintenance device of casting core box

Technical Field

The utility model relates to a maintenance device, especially a maintenance device of casting core box.

Background

During casting production, simple parts are only required to be divided into an upper mold and a lower mold, and the inner sides of the upper mold and the lower mold are cavities required by castings. However, when parts with complex inner cavities are encountered, cores need to be added inside the parts in addition to the upper and lower molds. The core box is a mould for manufacturing the core. The core box is divided into a cold core box and a hot core box according to the mode of core making. The cold box refers to a core making method for quickly hardening a sand core in a core box by blowing air, and different binders such as triethylamine, modified silicate, resin and the like are used when the sand core is hardened.

After the core is manufactured, the adhesive adhered to the inner part needs to be cleaned in time, and the conventional cleaning mode comprises dry ice cleaning and chemical cleaning. The chemical cleaning agent is used, the cleaning effect is good, and the service life of the rubber in the mold can not be reduced. However, the chemical cleaning agent may hurt human bodies and ensure ventilation all the time, and the chemical cleaning needs workers to wear gloves, goggles and other labor protection tools for manual washing, so that the working efficiency is low.

There is a need for an automated core box servicing apparatus.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a maintenance device of casting core box.

The utility model aims at realizing through the technical scheme, the device comprises a main barrel body, the axial lead of the main barrel body is vertical to the ground, the top surface of the main barrel body is open, a stand column is fixedly connected to the circle center position of the main barrel body, the stand column coincides with the axial lead of the main barrel body, three baffles are uniformly and fixedly connected to the bottom surface of the inner side of the main barrel body around the stand column, the bottom surface of the main barrel body is uniformly divided into an inlet and outlet pool, a soaking pool and a cleaning pool by the baffles, a rotary disc is rotatably installed at one end of the stand column facing to the top surface, a first motor for driving the rotary disc to rotate is further installed on the stand column, a plurality of transmission assemblies are installed on the bottom surface of the rotary disc around the circle center, and the transmission assemblies can move to the inlet and outlet pool, the soaking pool and the cleaning pool from the upper part of the baffles;

the bottom surface of business turn over pond place one side is opened, and has seted up first opening on the circumference outer wall, washs the pond internal rotation and installs a plurality of first pivots, the axial lead perpendicular to stand of first pivot, and even rigid coupling has a plurality of brush hairs in the first pivot, washs and installs the second motor on the circumference outer wall of pond place one side, and the output shaft of second motor stretches into in the washing pond and first pivot rigid coupling, is provided with the belt drive between all the other first pivots.

Preferably, the transmission assembly comprises a first telescopic rod, the first telescopic rod is installed on the rotary table, the telescopic end of the first telescopic rod points to the ground and is fixedly connected with a first installation plate, the length direction of the first installation plate is perpendicular to the upright post, the extension line passes through the axial lead of the upright post, the length direction of the first installation plate is taken as the central axis, flat plates are symmetrically arranged on two sides of the first installation plate, one end of each flat plate is hinged to the first installation plate, one side, opposite to the two flat plates, of each flat plate is provided with a clamping groove, and one side, away from each other, of each flat plate is fixedly connected with an installation seat;

the transmission assembly is characterized by further comprising a second telescopic rod, the second telescopic rod is installed on the rotary table and is parallel to the first telescopic rod, the telescopic end of the second telescopic rod points to the ground, the second mounting plate is fixedly connected with the second mounting plate and is parallel to the first mounting plate, the second mounting plate is located above the first mounting plate, a avoidance hole for avoiding the first telescopic rod is formed in the second mounting plate, the length direction of the second mounting plate is used as the central axis, two sides of the first mounting plate are symmetrically hinged to form a first hinge rod, and the other end of the first hinge rod is hinged to the mounting seat respectively.

Preferably, a water suction pump is arranged on the circumferential outer wall of the soaking pool, a pipeline is mounted on the water suction pump, one end of the pipeline is communicated with the medicine storage barrel, the other end of the pipeline extends into the main cylinder and is communicated with the soaking pool, and a first water outlet pipe is further arranged on the circumferential outer wall of the soaking pool.

Preferably, a water inlet pipe and a second water outlet pipe are arranged on the circumferential outer wall of one side of the cleaning pool.

Due to the adoption of the technical scheme, the utility model discloses following advantage has:

1. the utility model discloses can automize and clean the core box, need not artifical the washing, reduce the long time of workman's contact chemistry cleaner, safer, put into, take the core box through gliding mode, need not remove and put down, reduce intensity of labour.

2. The utility model provides a two halves of core box can be put into to two dull and stereotyped, are convenient for wash simultaneously, after avoiding rinsing alone, the combination of making a mistake the core box during the equipment, when soaking and when wasing, two dull and stereotyped wings form opens, and the die cavity of core box is faced down, when being favorable to soaking and brush hair washing, dirt and residue flow along the direction of gravity, and the reduction is remained.

Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention. The objectives and other advantages of the invention may be realized and attained by the means of the instrumentalities and/or combinations particularly pointed out in the appended claims.

Drawings

The drawings of the present invention are described below.

Fig. 1 is an overall schematic view of the present invention.

Fig. 2 is an internal schematic view of the present invention.

Fig. 3 is a schematic view of the turntable of the present invention.

Fig. 4 is a schematic view of the transmission assembly of the present invention.

Fig. 5 is a schematic view of the medicine storage barrel of the present invention.

In the figure: 1. a main cylinder; 2. a column; 3. a baffle plate; 4. entering and exiting the pool; 5. a soaking pool; 6. a cleaning tank; 7. a turntable; 8. a first motor; 9. a first opening; 10. a first rotating shaft; 11. brushing; 12. a second motor; 13. a first telescopic rod; 14. a first mounting plate; 15. a flat plate; 16. a card slot; 17. a mounting seat; 18. a second telescopic rod; 19. a second mounting plate; 20. avoiding holes; 21. a first hinge rod; 22. a water pump; 23. a pipeline; 24. a medicine storage barrel; 25. a first water outlet pipe; 26. a water inlet pipe; 27. and a second water outlet pipe.

Detailed Description

The present invention will be further explained with reference to the drawings and examples.

As shown in fig. 1 to 3, a maintenance device for a cast core box comprises a main barrel body 1, wherein the axis of the main barrel body 1 is perpendicular to the ground, the top surface of the main barrel body is open, an upright post 2 is fixedly connected to the center of circle of the main barrel body 1, the upright post 2 is coincident with the axis of the main barrel body 1, three baffle plates 3 are uniformly and fixedly connected to the bottom surface of the inner side of the main barrel body 1 around the upright post 2, the baffle plates 3 uniformly divide the bottom surface of the main barrel body 1 into an inlet and outlet tank 4, a soaking tank 5 and a cleaning tank 6, a rotating disc 7 is rotatably mounted at one end of the upright post 2 facing the top surface, a first motor 8 for driving the rotating disc 7 to rotate is further mounted on the upright post 2, a plurality of transmission assemblies are mounted on the bottom surface of the rotating disc 7 around the center of circle, and the transmission assemblies can move into the inlet and outlet tank 4, the soaking tank 5 and the cleaning tank 6 from the upper part of the baffle plates 3;

the bottom surface of business turn over pond 4 place one side is opened, and has seted up first opening 9 on the circumference outer wall, washs 6 internal rotations in pond and installs a plurality of first pivots 10, the axial lead perpendicular to stand 2 of first pivot 10, even rigid coupling has a plurality of brush hairs 11 on the first pivot 10, washs and installs second motor 12 on the circumference outer wall of 6 place one side in pond, the output shaft of second motor 12 stretches into in wasing pond 6 with first pivot 10 rigid coupling, be provided with the belt drive between all the other first pivots 10.

In the embodiment, after the core box is used, the inside of the core box is also provided with residual adhesive, dirt and the like during core making, the core box is heavy and is not easy to move, a worker pushes the core box to a first opening of an inlet and outlet pool, a transmission assembly descends to the ground, the worker pushes the core box into a clamping groove in the transmission assembly in a sliding mode to clamp the core box, the transmission assembly ascends to cross a baffle, a chemical cleaning agent is filled in a soaking pool, clear water is filled in a cleaning pool, a rotary disc rotates, the transmission assembly sends the core box into the soaking pool to soak, after soaking for a certain time, the surface adhesive and the dirt are dissolved, the transmission assembly lifts the core box again, the core box is sent into the cleaning pool to clean the chemical residues, a second motor drives a first rotating shaft, bristles clean a complex cavity in the core box, and finally the core box moves back to the first opening, and the worker takes out the core box.

This device can automize and clean the core box, need not artifical the washing, reduces the workman and contacts long time of chemical cleaner, and is safer, takes the core box through gliding mode, reduces intensity of labour.

As shown in fig. 3 to 4, the transmission assembly includes a first telescopic rod 13, the first telescopic rod 13 is installed on the rotary table 7, the telescopic end of the first telescopic rod 13 points to the ground and is fixedly connected with a first mounting plate 14, the length direction of the first mounting plate 14 is perpendicular to the upright column 2, the extension line passes through the axial lead of the upright column 2, the length direction of the first mounting plate 14 is taken as the central axis, flat plates 15 are symmetrically arranged on two sides of the first mounting plate 14, one end of each flat plate 15 is hinged to the first mounting plate 14, one side of each flat plate 15 opposite to the corresponding flat plate 15 is provided with a clamping groove 16, and one side of each flat plate 15 far away from each other is fixedly connected with a mounting seat 17;

the transmission assembly is still including second telescopic link 18, second telescopic link 18 is installed on carousel 7, and parallel with first telescopic link 13, the directional ground of flexible end of second telescopic link 18, and the rigid coupling has second mounting panel 19, second mounting panel 19 is parallel with first mounting panel 14, second mounting panel 19 is located first mounting panel 14 top, set up the hole of dodging 20 of dodging first telescopic link 13 on the second mounting panel 19, use 19 length direction of second mounting panel as the axis, the bilateral symmetry of first mounting panel 19 articulates there is first hinge bar 21, the first hinge bar 21 other end with articulated with mount pad 17 respectively.

In this embodiment, first telescopic link drives first mounting panel, and first mounting panel drives dull and stereotyped lift, and in the staff pushed the core box into the draw-in groove, the second telescopic link drove the second mounting panel, and the second mounting panel drove first hinge bar, and first hinge bar drives dull and stereotyped upset and opens, exposes the die cavity of core box.

The utility model provides a two halves of core box can be put into to two dull and stereotyped, are convenient for wash simultaneously, when avoiding wasing alone, the combination of making a mistake the core box during the equipment, when soaking and wasing, two dull and stereotyped open, and the die cavity face of core box is down, when being favorable to soaking and brush hair washing, dirt and residue flow along the direction of gravity.

As shown in fig. 1, a water suction pump 22 is arranged on the circumferential outer wall of the soaking pool 5, a pipeline 23 is mounted on the water suction pump 22, one end of the pipeline 23 is communicated with a medicine storage barrel 24, the other end of the pipeline extends into the main cylinder body 1 and is communicated with the soaking pool 5, and a first water outlet pipe 25 is further arranged on the circumferential outer wall of the soaking pool 5.

In the embodiment, the chemical cleaning agent is filled in the medicine storage barrel, and is discharged from the first water outlet pipe after being used up, and the water suction pump pumps in new medicine.

As shown in fig. 5, a water inlet pipe 26 and a second water outlet pipe 27 are arranged on the circumferential outer wall of the side where the cleaning pool 6 is located.

In this embodiment, inlet tube and second outlet pipe are convenient for wash the pond and are traded water.

Finally, the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions may be made to the technical solutions of the present invention without departing from the spirit and scope of the technical solutions, and all of them should be covered by the scope of the claims of the present invention.

Claims

1. The maintenance device for the casting core box is characterized by comprising a main barrel body (1), wherein the axial lead of the main barrel body (1) is perpendicular to the ground, the top surface of the main barrel body is open, an upright post (2) is fixedly connected to the circle center of the main barrel body (1), the upright post (2) is superposed with the axial lead of the main barrel body (1), three baffle plates (3) are uniformly and fixedly connected to the inner bottom surface of the main barrel body (1) around the upright post (2), the baffle plates (3) divide the bottom surface of the main barrel body (1) into an inlet-outlet pool (4), a soaking pool (5) and a cleaning pool (6), a turntable (7) is rotatably mounted at one end, facing the top surface, of the upright post (2), a first motor (8) for driving the turntable (7) to rotate is further mounted on the upright post (2), a plurality of transmission assemblies are mounted on the bottom surface of the turntable (7) around the circle center, and the transmission assemblies can move to the inlet-outlet pool (4), the soaking pool (5) and the cleaning pool (6) from the upper part of the baffle plates (3);

the bottom surface of business turn over pond (4) place one side is opened, and first opening (9) have been seted up on the circumference outer wall, wash pond (6) internal rotation and install a plurality of first pivot (10), the axial lead perpendicular to stand (2) of first pivot (10), even rigid coupling has a plurality of brush hairs (11) on first pivot (10), install second motor (12) on the circumference outer wall of washing pond (6) place one side, the output shaft of second motor (12) stretches into in wasing pond (6) and first pivot (10) rigid coupling, be provided with the belt drive between all the other first pivot (10).

2. The maintenance device of the foundry core box according to claim 1, characterized in that the conveying component comprises a first telescopic rod (13), the first telescopic rod (13) is installed on the rotary table (7), the telescopic end of the first telescopic rod (13) points to the ground, and is fixedly connected with a first mounting plate (14), the length direction of the first mounting plate (14) is perpendicular to the upright post (2), the extension line passes through the axial lead of the upright post (2), the length direction of the first mounting plate (14) is taken as the central axis, flat plates (15) are symmetrically arranged on two sides of the first mounting plate (14), one ends of the flat plates (15) are hinged on the first mounting plate (14), one opposite sides of the two flat plates (15) are respectively provided with a clamping groove (16), and one sides of the two flat plates (15) far away from each other are respectively fixedly connected with a mounting seat (17);

the transmission assembly is still including second telescopic link (18), second telescopic link (18) are installed on carousel (7), and parallel with first telescopic link (13), the directional ground of flexible end of second telescopic link (18), and the rigid coupling has second mounting panel (19), second mounting panel (19) are parallel with first mounting panel (14), second mounting panel (19) are located first mounting panel (14) top, offer dodging avoiding hole (20) of first telescopic link (13) on second mounting panel (19), use second mounting panel (19) length direction as the axis, the bilateral symmetry of second mounting panel (19) articulates there is first hinge bar (21), first hinge bar (21) other end with respectively with mount pad (17) articulated.

3. The maintenance device for the foundry core box according to claim 1, wherein a water suction pump (22) is arranged on the outer circumferential wall of the soaking pool (5), a pipeline (23) is arranged on the water suction pump (22), one end of the pipeline (23) is communicated with the medicine storage barrel (24), the other end of the pipeline (23) extends into the main barrel body (1) and is communicated with the soaking pool (5), and a first water outlet pipe (25) is further arranged on the outer circumferential wall of the soaking pool (5).

4. A service device for foundry core boxes according to claim 1, characterized in that said cleaning bath (6) is provided, on the peripheral outer wall thereof, with a water inlet pipe (26) and a second water outlet pipe (27).