CN219581005U

CN219581005U - Inner cavity runner series sand core is dried with portable stores pylon

Info

Publication number: CN219581005U
Application number: CN202320664509.0U
Authority: CN
Inventors: 王信南; 马海原; 朱峰
Original assignee: Suzhou Chuo Malleable Iron Co ltd
Current assignee: Suzhou Chuo Malleable Iron Co ltd
Priority date: 2023-03-30
Filing date: 2023-03-30
Publication date: 2023-08-25
Anticipated expiration: 2033-03-30

Abstract

The utility model discloses a movable hanging frame for drying sand cores in an inner cavity runner series, which comprises a frame, wherein the frame consists of a top supporting plate, a plurality of hanging frame upright posts and a bottom supporting plate, a plurality of cylindrical bolts are arranged on the inner walls of the hanging frame upright posts at equal intervals, transverse frames are arranged on the cylindrical bolts, a plurality of hanging rods are arranged on the transverse frames at equal intervals, a plurality of hooks are hung on the hanging rods at equal intervals, and sand cores are hung at the lower ends of the hooks. The utility model has the beneficial effects that: the sand core flat-laying type is changed into a hanging type, the baking space is effectively utilized, the one-time baking quantity of the runner sand core coating type is increased, the paint residue and the manual cleaning time after baking are reduced, the coating quality and the baking efficiency are improved, the use of multiple-type series sand cores can be met, the sand cores at the casting cavity part are not in contact with the hanging frame, the probability of hanging coating and stacking is reduced, the quality is improved, the paint dripping in the liquid collecting disc can be reused after dilution, and the environmental pollution is reduced.

Description

Inner cavity runner series sand core is dried with portable stores pylon

Technical Field

The utility model relates to the technical field of sand core drying hanging frames, in particular to a movable hanging frame for drying sand cores in an inner cavity runner series.

Background

In the prior art, the coating on the surface of the sand core is generally processed by adopting a dip-coating mode, the coating is required to be placed on a rack for standing for a few minutes after dip-coating, so that the coating is ensured to be uniformly covered, hanging flow and dripping are easy to generate in the process and are piled on the bottom of the sand core or the contact part of the sand core and the rack, the coating quality is affected after drying, the manual cleaning is relatively troublesome, and in addition, the baking quantity horizontally placed is limited due to the limited area of the rack, so that the production efficiency is affected.

Disclosure of Invention

The utility model aims to provide a movable hanger for drying inner cavity runner series sand cores, which solves the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an inner chamber runner series sand core is dried with portable stores pylon, includes the frame, the frame comprises top support plate, many stores pylon stands and bottom support plate, the stores pylon stand inner wall equidistant is equipped with a plurality of cylindricality bolts, the crossbearer has been placed on the cylindricality bolt, equidistant a plurality of peg have been placed on the crossbearer, just equidistant a plurality of couples of hanging of peg, the couple lower extreme has hung the sand core.

Further preferably, the bottoms of the hanging rack stand columns are all provided with universal wheels, and one sides of the universal wheels are all provided with wheel brakes.

Further preferably, the lower parts of the two ends of the cross frame are symmetrically provided with U-shaped grooves matched and corresponding to the cylindrical bolts, and the upper parts of the U-shaped grooves are equidistantly provided with a plurality of U-shaped blind grooves for placing the hanging rods.

Further preferably, the hanging rod is provided with a plurality of annular arc grooves at equal intervals.

Further preferably, the hooks are double-hook hooks.

Further preferably, the plurality of cylindrical bolts are sequentially arranged on the inner wall of the hanging rack upright post from top to bottom.

Further preferably, one end of the frame is provided with a pushing handle fixedly connected with the frame.

Further preferably, a liquid collecting disc is arranged on the end face of the bottom supporting plate.

Advantageous effects

According to the movable hanging frame for drying the inner cavity runner series sand cores, the flat type sand cores are changed into the hanging type sand cores, so that the baking space is effectively utilized, the one-time baking quantity of the runner sand cores for coating is increased, the paint residues and the manual cleaning time after baking are reduced, the coating quality and the baking efficiency are improved, the space positions of hanging hooks can be adjusted at will, the use of the multi-type series sand cores can be met, and the utilization rate of the hanging frame is greatly improved; the space of the hanging frame can be utilized to the maximum extent, the one-time baking quantity of sand cores is increased, the sand cores at the casting cavity part are not contacted with the hanging frame, the probability of hanging coating and stacking is reduced, the quality of the coated cores is improved, the coating which is dripped in the liquid collecting disc can be reused after dilution, the environmental pollution is reduced, and the resources are saved.

Drawings

FIG. 1 is a schematic front view of the overall structure of the present utility model;

FIG. 2 is a side view of the overall structure of the present utility model;

FIG. 3 is a schematic view of a cross frame and a hanger bar according to the present utility model;

fig. 4 is a schematic view of the hook structure of the present utility model.

Detailed Description

The following are specific embodiments of the present utility model and the technical solutions of the present utility model will be further described with reference to the accompanying drawings, but the present utility model is not limited to these embodiments.

Examples

As shown in fig. 1-4, a movable hanger for drying sand cores in an inner cavity runner series comprises a frame 1, wherein the frame 1 is composed of a top supporting plate 2, a plurality of hanger stand columns 3 and a bottom supporting plate 10, a plurality of cylindrical bolts 9 are arranged on the inner walls of the hanger stand columns 3 at equal intervals, a transverse frame 12 is arranged on the cylindrical bolts 9, a plurality of hanging rods 4 are arranged on the transverse frame 12 at equal intervals, a plurality of hooks 5 are hung on the hanging rods 4 at equal intervals, and sand cores 8 are hung at the lower ends of the hooks 5.

In this embodiment, the bottom of many stores pylon stands 3 all is equipped with universal wheel 11, and universal wheel 11 one side all is equipped with the wheel and stops, and accessible universal wheel 11 removes frame 1 to optional position to it is fixed through the wheel brake.

U-shaped grooves 14 matched and corresponding to the cylindrical bolts 9 are symmetrically formed in the lower portions of the two ends of the transverse frame 12, a plurality of U-shaped blind grooves 13 used for placing hanging rods 4 are formed in the upper portions of the transverse frame at equal intervals, and the transverse frame 12 can be placed at any height on the inner wall of the hanging frame upright post 3 through the U-shaped grooves 14.

The hanging rod 4 is provided with a plurality of annular arc grooves 6 at equal intervals, and the annular arc grooves 6 can adjust the distance between the hanging hooks 5 and prevent the axial movement of the hanging hooks. The hook 5 is a double-hook type hook, so that the stability of the sand core is ensured when the frame 1 moves.

The plurality of cylindrical bolts 9 are sequentially arranged on the inner wall of the hanging rack upright post 3 from top to bottom, and the height and the position of the transverse frame 12 can be randomly adjusted through the arrangement of the plurality of cylindrical bolts 9. One end of the frame 1 is provided with a pushing handle 7 fixedly connected with the frame, the frame can be moved to any position by the pushing handle 7, a liquid collecting disc is arranged on the end face of the bottom supporting plate 10, and the paint on the outer layer of the sand core is prevented from dripping to the ground before being hung for drying, so that environmental pollution is formed.

The using mode is as follows:

1. the height of the transverse frame and the distance between hanging rods are adjusted according to the model of the sand core;

2. confirming the proper position of the annular arc groove of the hanging rod, and inserting the single hook of the hook into the groove;

3. hanging the core head part of the dip-coated sand core on the double hook ends of the hooks for standing;

4. the excessive paint can drop into the liquid collecting tray due to self weight, and the paint is pushed into the baking oven for baking after standing.

1. The space position of the hanging hook can be adjusted at will, so that the use of a multi-model series sand core can be met, and the utilization rate of the hanging frame is greatly improved;

2. the space of the hanging frame can be utilized to the maximum extent, and the one-time baking quantity of the sand cores is increased;

3. the sand core at the casting cavity part is not contacted with the hanger, so that the probability of coating and stacking is reduced, and the quality of the coated core is improved.

4. The paint which drips in the liquid collecting disc can be reused after being diluted, thereby not only reducing environmental pollution, but also saving resources.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the summary of the present utility model within the scope of the present utility model.

Claims

1. The utility model provides a mobile hanger for inner chamber runner series psammitolite stoving which characterized in that: including frame (1), frame (1) comprises top backup pad (2), many stores pylon stand (3) and bottom support board (10), stores pylon stand (3) inner wall equidistant a plurality of cylindricality bolt (9) that are equipped with, placed crossbearer (12) on cylindricality bolt (9), equidistant a plurality of peg (4) have been placed on crossbearer (12), just equidistant a plurality of couples (5) of hanging on peg (4), couple (5) lower extreme is hung has psammitolite (8).

2. The mobile hanger for drying inner cavity runner series sand cores according to claim 1, wherein: the bottoms of the hanging rack upright posts (3) are provided with universal wheels (11), and one sides of the universal wheels (11) are provided with wheel brakes.

3. The mobile hanger for drying inner cavity runner series sand cores according to claim 1, wherein: u-shaped grooves (14) matched and corresponding to the cylindrical bolts (9) are symmetrically formed in the lower portions of the two ends of the transverse frame (12), and a plurality of U-shaped blind grooves (13) used for placing the hanging rods (4) are formed in the upper portions of the transverse frame at equal intervals.

4. The mobile hanger for drying inner cavity runner series sand cores according to claim 1, wherein: the hanging rod (4) is provided with a plurality of annular arc grooves (6) at equal intervals.

5. The mobile hanger for drying inner cavity runner series sand cores according to claim 1, wherein: the hook (5) is a double-hook type hook.

6. The mobile hanger for drying inner cavity runner series sand cores according to claim 1, wherein: the cylindrical bolts (9) are sequentially arranged on the inner wall of the hanging rack upright post (3) from top to bottom.

7. The mobile hanger for drying inner cavity runner series sand cores according to claim 1, wherein: one end of the frame (1) is provided with a push handle (7) fixedly connected with the frame.

8. The mobile hanger for drying inner cavity runner series sand cores according to claim 1, wherein: a liquid collecting disc is arranged on the end face of the bottom supporting plate (10).