CN218134809U

CN218134809U - Portable core repairing device for water jacket sand core of cylinder body

Info

Publication number: CN218134809U
Application number: CN202222043858.9U
Authority: CN
Inventors: 刘浩辉; 高守俊; 何宇豪
Original assignee: Hefei Jac Casting Co Ltd
Current assignee: Hefei Jac Casting Co Ltd
Priority date: 2022-08-04
Filing date: 2022-08-04
Publication date: 2022-12-27
Anticipated expiration: 2032-08-04

Abstract

The utility model discloses a portable cylinder body water jacket psammitolite repaiies core ware relates to repaiies core ware technical field. Including the bottom plate, install in the core subassembly of repairing of bottom plate top, be located the bottom plate and repair the supporting component between the core subassembly, repair the core subassembly and include the interior blade of following shape that a plurality of groups were established side by side to and locate the outer blade of following shape interior blade both sides, be equipped with the psammitolite that is used for placeeing the water jacket psammitolite between outer blade of following shape and the interior blade of following shape and dodge the groove. The utility model discloses a carry out the coping to the water jacket psammitolite with blade in the profile-following of water jacket psammitolite assorted and profile-following outer blade, whole easy operation can improve and repair core work efficiency, effectively prevents the condition such as incomplete, the defect of psammitolite top layer, cross the mill that the manual coping of stone mill caused.

Description

Portable core repairing device for water jacket sand core of cylinder body

Technical Field

The utility model belongs to the technical field of repair the core ware, especially relate to a portable cylinder body water jacket psammitolite repair core ware.

Background

After a sand core is manufactured, in order to improve casting precision and reduce defective products during cylinder body casting, the sand core needs to be polished to remove burrs on a parting surface of the sand core, polishing of the sand core is mostly manually completed at present, a grinding stone is adopted for manual grinding, and the surface layer of the sand core, which is caused by manual grinding of the grinding stone, is incomplete, damaged and over-ground. Meanwhile, the polishing production efficiency is not high, burrs cannot be repaired completely, and manual working hours are wasted.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a portable cylinder body water jacket psammitolite repaiies core ware carries out the coping to water jacket psammitolite through outer blade along with the shape and along with shape inner blade, has solved current artifical manual coping that adopts the grindstone and has caused the psammitolite top layer incomplete easily, defect and the problem of crossing the mill.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

the utility model relates to a portable cylinder body water jacket psammitolite repaiies core ware, include the bottom plate, install in the bottom plate top repair the core subassembly, be located the bottom plate and repair the supporting component between the core subassembly, repair the core subassembly and include the interior blade of following shape that a plurality of groups set up side by side to and locate the outer blade of following shape of blade both sides in following shape, be equipped with the psammitolite that is used for placeeing the water jacket psammitolite between the blade and the interior blade of following shape and dodge the groove along with the shape.

As a preferred technical scheme of the utility model, the psammitolite dodges the width in groove the same with the thickness of water jacket psammitolite.

As a preferred technical scheme of the utility model, the psammitolite dodges the groove below and is provided with a plurality of spacing posts of support that are used for supporting the water jacket psammitolite.

As the utility model discloses a preferred technical scheme, supporting component includes interior blade erection column and outer blade erection column, interior blade erection column both ends are connected with bottom plate upper surface and along with interior blade fixed surface of shape respectively, outer blade erection column both ends are connected with bottom plate upper surface and along with outer blade fixed surface of shape respectively.

As an optimal technical scheme of the utility model, the blade upper surface is provided with the psammitolite guide post in following the shape.

The utility model discloses following beneficial effect has:

the utility model discloses a carry out the coping to the water jacket psammitolite with blade in the profile-following of water jacket psammitolite assorted and profile-following outer blade, whole easy operation can improve and repair core work efficiency, effectively prevents the condition such as incomplete, the defect of psammitolite top layer, cross the mill that the manual coping of stone mill caused.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages simultaneously.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments are briefly introduced below, it is obvious that the drawings in the description below are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is a schematic perspective view of the present invention;

fig. 2 is a side view of the present invention;

fig. 3 is a schematic structural diagram of a second embodiment of the present invention;

FIG. 4 is a schematic perspective view of a sand core of the water jacket;

FIG. 5 is a schematic view of the present invention;

in the drawings, the reference numbers indicate the following list of parts:

1-bottom plate, 2-conformal inner blade, 3-conformal outer blade, 4-sand core avoiding groove, 5-outer blade mounting column, 6-inner blade mounting column, 7-support limiting column, 8-sand core guide column and 9-water jacket sand core.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "open hole", "upper", "lower", "thickness", "top", "middle", "length", "inner", "around", and the like, indicate positional or positional relationships, are merely for convenience in describing the present invention and to simplify the description, and do not indicate or imply that the components or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

As shown in figures 1-5, the utility model provides a portable cylinder body water jacket sand core repairer, including bottom plate 1, install the core repairing subassembly above bottom plate 1, be located bottom plate 1 and repair the support assembly between the core subassembly, repair the core subassembly and include four conformal inner blades 2 of establishhing side by side, and locate conformal outer blade 3 along with the shape of following the shape inner blade 2 both sides, be equipped with the psammitolite that is used for placeeing the water jacket sand core between conformal outer blade 3 and conformal inner blade 2 and dodge groove 4, the psammitolite dodges the shape of groove and is matchd with the water jacket sand core, be convenient for the water jacket sand core laminating conformal inner blade 2 and conformal outer blade 3, the psammitolite dodges the width of groove 4 and the thickness of water jacket sand core the same.

And a supporting limit column 7 for supporting the water jacket sand core 9 is arranged below the sand core avoiding groove 4. The support limiting column 7 limits the sand core 9, so that the sand core 9 is prevented from being pressed down too much to be taken out, and the operation is also influenced.

The supporting component comprises an inner blade mounting column 6 and an outer blade mounting column 5, the two ends of the inner blade mounting column 6 are fixedly connected with the upper surface of the bottom plate 1 and the lower surface of the conformal inner blade 2 respectively, and the two ends of the outer blade mounting column 5 are fixedly connected with the upper surface of the bottom plate 1 and the lower surface of the conformal outer blade 3 respectively.

The sand core guide post 8 is arranged on the upper surface of the conformal inner blade 2, the sand core guide post 8 is arranged, the water jacket sand core 9 moves along the fixed direction, deviation does not occur, and operation is facilitated.

In the embodiment, after the on-site core making of the water jacket sand core 9 is completed, the sand hole core heads are discharged from two ends of the water jacket sand core 9 by hand, the sand core is placed into the core repairing device from top to bottom and then taken out, and the core repairing function is completed by using the conformal inner blade 2 and the conformal outer blade 3. The core repairing device can improve the core repairing work efficiency, and effectively prevent the conditions of incomplete, defect, over-grinding and the like of the surface layer of the sand core caused by manual grinding of the grinding stone.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended to aid in the description of the invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise forms disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a portable cylinder body water jacket psammitolite repaiies core ware, includes bottom plate (1), installs in bottom plate (1) top repaiies the core subassembly, is located bottom plate (1) and repaiies the supporting component between the core subassembly, its characterized in that: repair core subassembly and include blade (2) in the shape along with that a plurality of groups were established side by side to and locate blade (3) outside along with the shape of blade (2) both sides in the shape, be equipped with the psammitolite that is used for placeeing water jacket psammitolite between blade (2) in blade (3) and the shape along with the shape and dodge groove (4).

2. The core corrector of a portable cylinder block sand-water jacket core as set forth in claim 1, characterized in that the width of the sand core avoiding groove (4) is the same as the thickness of the sand-water jacket core.

3. The core repairing device for the portable cylinder water jacket sand core as claimed in claim 2, wherein a plurality of supporting and limiting columns (7) for supporting the water jacket sand core are arranged below the sand core avoiding groove (4).

4. The portable cylinder body water jacket sand core dresser of claim 1, wherein the support assembly comprises an inner blade mounting column (6) and an outer blade mounting column (5), two ends of the inner blade mounting column (6) are fixedly connected with the upper surface of the base plate (1) and the lower surface of the conformal inner blade (2) respectively, and two ends of the outer blade mounting column (5) are fixedly connected with the upper surface of the base plate (1) and the lower surface of the conformal outer blade (3) respectively.

5. The portable cylinder body water jacket sand core dresser of claim 1, wherein the upper surface of the conformal inner blade (2) is provided with a sand core guide post (8).