CN211866535U - Riser for casting production - Google Patents

Abstract

The utility model discloses a rising head is used in casting production, including two menisci, two link to each other through two connection sheet metal are fixed between the menisci, two sliding connection has two connection thick plates between the menisci, one side of connecting the thick plate is hugged closely with connection sheet metal, one side fixed mounting of connecting the thick plate has two installation pieces, set up the spread groove with installation piece looks adaptation in the menisci, the mounting groove has been seted up in the installation piece, fixed mounting has connecting spring in the mounting groove, one side fixed mounting of connecting spring has the fixture block, set up the draw-in groove with fixture block looks adaptation in the menisci. The utility model relates to a casting production technical field has shortened operating personnel and has demolishd the required time of casting production with the rising head, has improved the efficiency of demolising of casting production with the rising head, is convenient for demolish of casting production with the rising head.

Description

Riser for casting production

Technical Field

The utility model relates to a casting production technical field especially relates to a casting is riser for production.

Background

The feeder is a supplementary part which is added above or on the side of the casting to avoid the defects of the casting.

The existing riser for casting production mostly needs to be dismantled by cutting equipment after the riser is used, and then a casting in the riser is taken out.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem and providing a casting production riser.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a casting riser for production, includes two menisci, two link to each other fixedly through two connection sheets between the menisci, two sliding connection has two connection thick plates between the menisci, one side of connecting the thick plate is hugged closely with connection sheet, one side fixed mounting who connects the thick plate has two installation pieces, set up the spread groove with installation piece looks adaptation in the menisci, the mounting groove has been seted up in the installation piece, fixed mounting has connecting spring in the mounting groove, one side fixed mounting of connecting spring has the fixture block, set up the draw-in groove with fixture block looks adaptation in the menisci.

Preferably, two guide grooves are formed in the meniscus and are communicated with the inside of the connecting groove, a guide strip is connected in the guide grooves in a sliding mode, and one side of the guide strip is fixedly connected with the connecting thick plate.

Preferably, the mounting groove is internally and fixedly provided with a guide post, and the clamping block is internally provided with a guide hole matched with the guide post in a penetrating manner.

Preferably, a push-pull opening is formed in the mounting block and communicated with the inside of the mounting groove, a handle is connected in the push-pull opening in a sliding manner, and one side of the handle is fixedly connected with the clamping block.

Preferably, two cover plates are connected between the two menisci in a sliding mode, two clamping holes matched with the cover plates are formed in the menisci, and one side of each cover plate is tightly attached to the thick connecting plate and the thin connecting plate.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a cooperation through meniscus, cover plate, installation piece, connection thick plate, gib block, connection sheet metal, guide post, handle, fixture block and coupling spring has shortened operating personnel and has demolishd the required time of casting production with the rising head, has improved the efficiency of demolising of casting production with the rising head, the casting production of being convenient for is with demolising of rising head.

Drawings

Fig. 1 is a sectional view of a side view of a riser for casting production according to the present invention;

fig. 2 is a schematic top view of a riser for casting according to the present invention;

fig. 3 is a schematic structural view of a portion a of fig. 1.

In the figure: 1. a meniscus; 2. a cover plate; 3. mounting blocks; 4. connecting thick plates; 5. a guide strip; 6. connecting the thin plates; 7. a guide post; 8. a handle; 9. a clamping block; 10. a spring is connected.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being 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.

Referring to fig. 1-3, a riser for casting production comprises two menisci 1, the two menisci 1 are fixedly connected through two connecting thin plates 6, two connecting thick plates 4 are slidably connected between the two menisci 1, one side of each connecting thick plate 4 is tightly attached to the corresponding connecting thin plate 6, two mounting blocks 3 are fixedly mounted on one side of each connecting thick plate 4, connecting grooves matched with the mounting blocks 3 are formed in the menisci 1, mounting grooves are formed in the mounting blocks 3, connecting springs 10 are fixedly mounted in the mounting grooves, clamping blocks 9 are fixedly mounted on one sides of the connecting springs 10, and clamping grooves matched with the clamping blocks 9 are formed in the menisci 1;

it should be noted that, in the present invention, when the user uses the device, in the initial state, the connection spring 10 is in the normal state, the elastic force drives the connection between the fixture block 9 and the meniscus 1 to be stable, thereby limiting the movement of the thick connection plate 4, when the riser for casting production needs to be removed, the fixture block 9 is pulled to move and slowly drawn out from the slot of the meniscus 1, meanwhile, the connection spring 10 enters the compression state from the normal state, when the fixture block 9 is drawn out from the slot, the thick connection plate 4 is pulled to move, when the thick connection plate 4 is drawn out from the meniscus 1, the thin connection plate 6 is exposed in the sight of the operator, the operator can use a tool to destroy the structure of the thin connection plate 6 to disconnect the connection between the two menisci 1, and finally, the meniscus 1 is pulled to separate the two menisci 1 from each other, the dismounting of the dead head for casting production can be completed;

two guide grooves are formed in the meniscus (1), the guide grooves are communicated with the inside of the connecting groove, guide strips (5) are connected in the guide grooves in a sliding mode, and one side of each guide strip (5) is fixedly connected with the thick connecting plate (4);

it should be noted that the guide strip 5, the connecting thick plate 4 and the meniscus 1 are matched with each other, so that the movement of the connecting thick plate 4 is guided conveniently, the connection stability between the connecting thick plate 4 and the meniscus 1 is improved, and the use of the connecting thick plate 4 is facilitated;

wherein, a guide post 7 is fixedly arranged in the mounting groove, and a guide hole matched with the guide post 7 is arranged in the fixture block 9 in a penetrating way;

it should be noted that, by the cooperation of the fixture block 9, the guide post 7 and the connecting spring 10, the fixture block 9 can be guided in the moving process, so that an operator can conveniently clamp the fixture block 9 into the clamping groove of the meniscus 1, and the use of the fixture block 9 is facilitated;

wherein, a push-pull opening is arranged in the mounting block 3, the push-pull opening is communicated with the inside of the mounting groove, a handle 8 is connected in the push-pull opening in a sliding way, and one side of the handle 8 is fixedly connected with the clamping block 9;

it should be noted that, by applying a pulling force to the mounting block 3, an operator can move the fixture block 9 along the guiding direction of the guide post 7, so that the operator can apply a force to the fixture block 9 conveniently, and the operator can detach the casting head for casting conveniently;

two shielding plates 2 are connected between the two half-moon plates 1 in a sliding manner, two clamping holes matched with the shielding plates 2 are formed in the half-moon plates 1, and one side of each shielding plate 2 is tightly attached to the connecting thick plate 4 and the connecting thin plate 6;

it should be noted that, in the process of using the riser for casting production, molten iron can be prevented from splashing into the gap between the connecting thick plate 4 and the connecting thin plate 6, and the movement of the connecting thick plate 4 is limited, when the riser for casting production needs to be removed, a pulling force can be applied to the cover plate 2 to enable the cover plate 2 to slide out of the top of the meniscus 1 and be disconnected from the clamping hole on the meniscus 1, after the cover plate 2 is disconnected from the meniscus 1, the mounting block 3 and the handle 8 mounted in the mounting block will be exposed in the visual field of an operator, and the operator can perform the next operation.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (5)

1. The utility model provides a casting riser for production, includes two menisci (1), its characterized in that, two it is fixed continuous through two connection sheet metal (6) between meniscus (1), two sliding connection has two connection thick plate (4) between meniscus (1), one side and connection sheet metal (6) of connection thick plate (4) are hugged closely, one side fixed mounting of connection thick plate (4) has two installation piece (3), set up the spread groove with installation piece (3) looks adaptation in meniscus (1), set up the mounting groove in installation piece (3), fixed mounting has connecting spring (10) in the mounting groove, one side fixed mounting of connecting spring (10) has fixture block (9), set up the draw-in groove with fixture block (9) looks adaptation in meniscus (1).

2. Riser for casting production according to claim 1, wherein two guide grooves are formed in the meniscus (1), the guide grooves are communicated with the inside of the connecting groove, a guide strip (5) is slidably connected in the guide grooves, and one side of the guide strip (5) is fixedly connected with the connecting thick plate (4).

3. The riser is characterized in that a guide post (7) is fixedly arranged in the mounting groove, and a guide hole matched with the guide post (7) is formed in the clamping block (9) in a penetrating manner.

4. The riser for casting production as claimed in claim 1, wherein a push-pull opening is formed in the mounting block (3), the push-pull opening is communicated with the inside of the mounting groove, a handle (8) is connected in the push-pull opening in a sliding manner, and one side of the handle (8) is fixedly connected with the clamping block (9).

5. The riser for casting production as claimed in claim 1, wherein two covering plates (2) are slidably connected between the two half-moon plates (1), two clamping holes matched with the covering plates (2) are formed in the half-moon plates (1), and one side of each covering plate (2) is tightly attached to the connecting thick plate (4) and the connecting thin plate (6).

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