阅读说明：本技术 一种耐磨铸造件的铸造箱 (Casting box for wear-resistant casting parts ) 是由 张家俊 黄荣广 于 2021-08-18 设计创作，主要内容包括：本发明涉及铸造箱技术领域,公开了一种耐磨铸造件的铸造箱,所述铸造箱横板和铸造箱侧板通过“L”型设置的连接件连接,且铸造箱横板与铸造箱侧板均由第一安装板和第二安装板组成,所述连接件的两侧均滑动安装有固定板,所述固定板的两侧对称设置有滑板,所述第一安装板和第二安装板的连接处滑动设置有加长板,所述铸造箱横板和铸造箱侧板的外侧均对称设置有转杆,且铸造箱横板和铸造箱侧板的内侧均对称开设有固定槽,所述固定槽的内部设置有顶板。本发明利用加长板来增加铸造箱横板或者铸造箱侧板的长度,并且安装拆卸方便,便于生产大小不同的铸件；通过转杆的转动,可使得顶板将成型的铸件快速的顶出,提高其工作效率。(The invention relates to the technical field of casting boxes, and discloses a casting box for wear-resistant casting parts, wherein a transverse plate of the casting box is connected with a side plate of the casting box through a connecting piece arranged in an L shape, the transverse plate of the casting box and the side plate of the casting box are respectively composed of a first mounting plate and a second mounting plate, fixing plates are respectively arranged on two sides of the connecting piece in a sliding mode, sliding plates are symmetrically arranged on two sides of each fixing plate, an extension plate is arranged at the joint of the first mounting plate and the second mounting plate in a sliding mode, rotating rods are symmetrically arranged on the outer sides of the transverse plate of the casting box and the side plate of the casting box, fixing grooves are symmetrically formed in the inner sides of the transverse plate of the casting box and the side plate of the casting box, and a top plate is arranged inside the fixing grooves. The length of the transverse plate or the side plate of the casting box is increased by the lengthened plate, and the casting box is convenient to mount and dismount and convenient to produce castings with different sizes; through the rotation of bull stick, can make the roof with the quick ejecting of fashioned foundry goods, improve its work efficiency.)

1. The casting box for the wear-resistant casting comprises two groups of casting box transverse plates (2) and two groups of casting box side plates (6) and is characterized in that the casting box transverse plates (2) and the casting box side plates (6) are connected through connecting pieces (1) arranged in an L shape, the casting box transverse plates (2) and the casting box side plates (6) are composed of first mounting plates (7) and second mounting plates (11), fixing plates (12) are arranged on two sides of the connecting pieces (1) in a sliding mode, sliding plates (13) are symmetrically arranged on two sides of the fixing plates (12), sliding grooves (15) matched with the sliding plates (13) are formed in two sides of the casting box transverse plates (2) and the casting box side plates (6), an elongated plate (8) is arranged at the joint of the first mounting plates (7) and the second mounting plates (11) in a sliding mode, a groove (10) is formed in the front surface of the elongated plate (8), and the middle position of the front surface of the lengthened plate (8) is provided with a handle (9), the outer sides of the casting box transverse plate (2) and the casting box side plate (6) are symmetrically provided with rotating rods (24), the inner sides of the casting box transverse plate (2) and the casting box side plate (6) are symmetrically provided with fixing grooves (4), and the inside of the fixing grooves (4) is provided with a top plate (5).

2. A casting box as claimed in claim 1, characterized in that said slides (13) are mounted at intermediate positions on both sides of a fixed plate (12), said fixed plate (12) having the same height as the casting box cross plate (2) and the casting box side plates (6).

3. The casting box of wear-resistant casting parts according to claim 1, wherein the upper surface of the sliding plate (13) is provided with a first connecting plate (14), the upper surface of the first connecting plate (14) is provided with a first bolt (16), and the upper surfaces of the connecting member (1), the casting box transverse plate (2) and the casting box side plate (6) are provided with a first fixing hole in threaded connection with the first bolt (16).

4. The casting box of the wear-resistant casting part as recited in claim 1, wherein the casting box transverse plate (2) and the casting box side plate (6) are connected through a connecting plate (3), a second bolt is symmetrically arranged on the upper surface of the connecting plate (3), and a second fixing hole in threaded connection with the second bolt is formed in the upper surfaces of the first mounting plate (7) and the second mounting plate (11).

5. The casting box of wear-resistant casting parts according to claim 1, wherein the two sides of the elongated plate (8) are symmetrically provided with mounting blocks (17), and the outer parts of the first mounting plate (7) and the second mounting plate (11) are symmetrically provided with mounting grooves (19) matched with the mounting blocks (17).

6. The casting box of the wear-resistant casting part as claimed in claim 5, wherein a connecting block (18) is mounted on the front surface of the mounting block (17), a first spring (20) is symmetrically arranged on the lower surface of the connecting block (18), a pressing plate (21) is connected to the tail end of the first spring (20), a limiting block (23) is arranged on the lower surface of the pressing plate (21), and a limiting groove (22) which is mutually clamped with the limiting block (23) is formed in the mounting groove (19).

7. The casting box of a wear-resistant casting according to claim 6, wherein the first springs (20) are arranged at least in six groups at equal intervals on the lower surface of the connecting block (18), the limiting blocks (23) are arranged in a rectangular shape, and the connecting block (18) is mounted at the bottom end position of the front surface of the mounting block (17).

8. The casting box of wear-resistant casting parts according to claim 1, wherein the casting box transverse plate (2) and the casting box side plate (6) are externally provided with a rotating groove (25) rotating with the rotating rod (24), and the length of the rotating groove (25) is two thirds of the length of the rotating rod (24).

9. A wear-resistant casting box according to claim 1, wherein a third mounting plate (27) is mounted on the rear surface of the top plate (5), a second spring (26) is symmetrically arranged on the rear surface of the third mounting plate (27), and the end of the second spring (26) is arranged inside the fixing groove (4).

10. The casting box of a wear-resistant casting according to claim 9, characterized in that the second springs (26) are symmetrically arranged in at least six groups inside the fixed slots (4), the ends of the rotating rods (24) are in contact with the outside of the third mounting plate (27), and the outside of the top plate (5) and the inside of the casting box cross plate (2) are parallel to each other.

Technical Field

The invention relates to the technical field of casting boxes, in particular to a casting box for wear-resistant casting parts.

Background

Casting is a relatively early metal hot working process mastered by human beings, and is a method for casting liquid metal into a casting box adaptive to the shape of a part, cooling and solidifying the liquid metal to obtain the part or a blank, wherein most of cast substances are metal which is originally in a solid state but is heated to a liquid state, such as copper, iron, aluminum and the like, and sometimes, molding sand is filled in the casting box and then casting is carried out, so that the service life of the casting box is prolonged.

However, the casting case at present is comparatively inconvenient when carrying out the ejection of compact for ejection of compact speed is slower, influences its work efficiency, and the casting case generally is the integral type setting, can't install and dismantle, also can't cast the shaping to the foundry goods of equidimension not. Accordingly, one skilled in the art has provided a casting box for wear-resistant castings that addresses the problems set forth in the background above.

Disclosure of Invention

The object of the present invention is to provide a casting box for wear-resistant castings, which solves the problems mentioned in the background above.

In order to achieve the purpose, the invention provides the following technical scheme:

a casting box of wear-resistant casting parts comprises two sets of casting box transverse plates and two sets of casting box side plates, wherein the casting box transverse plates and the casting box side plates are connected through connecting pieces arranged in an L shape, the casting box transverse plates and the casting box side plates are composed of a first mounting plate and a second mounting plate, fixing plates are arranged on two sides of each connecting piece in a sliding mode, sliding plates are symmetrically arranged on two sides of each fixing plate, sliding grooves matched with the sliding plates are formed in two sides of the casting box transverse plates and the casting box side plates, an extension plate is arranged at the joint of the first mounting plate and the second mounting plate in a sliding mode, a groove is formed in the front surface of the extension plate, a handle is arranged in the middle position of the front surface of the extension plate, rotating rods are symmetrically arranged on the outer sides of the casting box transverse plates and the casting box side plates, fixing grooves are symmetrically formed in the inner sides of the casting box transverse plates and the casting box side plates, and a top plate is arranged in the fixing groove.

As a still further scheme of the invention: the slide plate is installed in the middle position of fixed plate both sides, the fixed plate height is the same with the height of casting case diaphragm and casting case curb plate.

As a still further scheme of the invention: the upper surface of slide is provided with first connecting piece, the upper surface of first connecting piece is provided with first bolt, the upper surface of connecting piece, casting case diaphragm and casting case curb plate all seted up the first fixed orifices with first bolt threaded connection.

As a still further scheme of the invention: the casting case diaphragm passes through the connecting plate with the casting case curb plate and is connected, the upper surface symmetry of connecting plate is provided with the second bolt, the second fixed orifices with second bolt threaded connection is seted up to the upper surface of first mounting panel and second mounting panel.

As a still further scheme of the invention: the bilateral symmetry of extension plate is provided with the installation piece, the mounting groove of the mutual adaptation of installation piece is seted up to the outside symmetry of first mounting panel and second mounting panel.

As a still further scheme of the invention: the front surface mounting of installation piece has the connecting block, the lower surface symmetry of connecting block is provided with first spring, the end-to-end connection of first spring has the clamp plate, the lower surface of clamp plate is provided with the stopper, the spacing groove of the mutual block with the stopper is seted up to the inside of mounting groove.

As a still further scheme of the invention: first spring is provided with six groups at the lower surface of connecting block equidistance at least, the stopper is the rectangle setting, the connecting block is installed in installation piece front surface bottom position department.

As a still further scheme of the invention: the outside of casting case diaphragm and casting case curb plate all seted up with bull stick pivoted turn trough, the length of turn trough is two-thirds of bull stick length.

As a still further scheme of the invention: the rear surface mounting of roof has the third mounting panel, the rear surface symmetry of third mounting panel is provided with the second spring, the end setting of second spring is in the inboard of fixed slot.

As a still further scheme of the invention: six groups of second springs are at least symmetrically arranged on the inner side of the fixing groove, the tail end of the rotating rod is in contact with the outside of the third mounting plate, and the outer side of the top plate is parallel to the inner side of the transverse plate of the casting box.

Compared with the prior art, the invention has the beneficial effects that:

1. the transverse plate and the side plate of the casting box are formed by splicing a first mounting plate and a second mounting plate, the arrangement of the lengthened plates with different sizes is utilized, namely the mounting blocks symmetrically arranged on two sides of the lengthened plates slide towards the inside of the mounting groove, and the limiting blocks arranged on the lower surface of the pressing plate can be embedded into the limiting grooves arranged in the mounting groove under the action of the first springs arranged on the lower surfaces of the connecting blocks, so that the lengthened plates, the first mounting plate and the second mounting plate can be mounted and fixed;

2. the transverse plate and the side plate of the casting box can be quickly assembled and disassembled by the arrangement of the connecting pieces, namely, the sliding plates symmetrically arranged at two sides of the fixing plate slide in the connecting pieces and the sliding grooves formed at two sides of the transverse plate and the side plate of the casting box and are fixed by the first bolts outside the first connecting pieces, so that the transverse plate and the side plate of the casting box can be quickly assembled and disassembled, and the replacement and the material taking are convenient;

3. through the rotation of bull stick for the bull stick rotates and removes in the inside of runner, and then makes the end of bull stick move to the position of roof, and the third mounting panel that one side of roof set up passes through second spring coupling with the fixed slot that casting case diaphragm inboard was seted up, and then when ejecting with the roof, can make the second spring take place to deform, also can be quick ejecting with fashioned foundry goods simultaneously, improves its work efficiency.

Drawings

FIG. 1 is a schematic view of a wear casting box;

FIG. 2 is an enlarged view of portion A of FIG. 1;

FIG. 3 is an enlarged view of portion B of FIG. 1;

FIG. 4 is a schematic structural diagram of a limiting block in a casting box for wear-resistant castings;

FIG. 5 is a schematic illustration of the construction of the top plate in a casting box for wear-resistant castings.

In the figure: 1. a connecting member; 2. casting a box transverse plate; 3. a connecting plate; 4. fixing grooves; 5. a top plate; 6. casting a box side plate; 7. a first mounting plate; 8. a lengthening plate; 9. a handle; 10. a groove; 11. a second mounting plate; 12. a fixing plate; 13. a slide plate; 14. a first connecting piece; 15. a chute; 16. a first bolt; 17. mounting blocks; 18. connecting blocks; 19. mounting grooves; 20. a first spring; 21. pressing a plate; 22. a limiting groove; 23. a limiting block; 24. a rotating rod; 25. rotating the groove; 26. a second spring; 27. and a third mounting plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 5, in the embodiment of the invention, a casting box of wear-resistant casting comprises two sets of casting box transverse plates 2 and two sets of casting box side plates 6, the casting box transverse plates 2 and the casting box side plates 6 are connected through a connecting piece 1 arranged in an L shape, the casting box transverse plates 2 and the casting box side plates 6 are connected through a connecting plate 3, second bolts are symmetrically arranged on the upper surface of the connecting plate 3, second fixing holes in threaded connection with the second bolts are formed in the upper surfaces of a first mounting plate 7 and a second mounting plate 11, the casting box transverse plates 2 and the casting box side plates 6 are both composed of the first mounting plate 7 and the second mounting plate 11, fixing plates 12 are slidably mounted on both sides of the connecting piece 1, sliding plates 13 are symmetrically arranged on both sides of the fixing plates 12, sliding grooves 15 mutually matched with the sliding plates 13 are formed on both sides of the casting box transverse plates 2 and the casting box side plates 6, the sliding plates 13 are mounted in the middle positions of both sides of the fixing plates 12, the fixed plate 12 is highly the same with the height of casting case diaphragm 2 and casting case curb plate 6, the upper surface of slide 13 is provided with first connecting piece 14, the upper surface of first connecting piece 14 is provided with first bolt 16, connecting piece 1, the first fixed orifices with first bolt 16 threaded connection has all been seted up to the upper surface of casting case diaphragm 2 and casting case curb plate 6, utilize the setting of connecting piece 1, can be quick install casting case diaphragm 2 and casting case curb plate 6 and dismantle, slide 13 that sets up through fixed plate 12 bilateral symmetry slides in connecting piece 1 and the spout 15 that casting case diaphragm 2 and casting case curb plate 6 both sides were seted up, and fix through the outside first bolt 16 of first connecting piece 14, thereby can realize casting case diaphragm 2 and the quick installation of casting case curb plate 6 and dismantle, thereby be convenient for change and get the material.

In fig. 1, 3 and 4: the connecting part of the first mounting plate 7 and the second mounting plate 11 is provided with an elongated plate 8 in a sliding manner, the front surface of the elongated plate 8 is provided with a groove 10, the middle position of the front surface of the elongated plate 8 is provided with a handle 9, two sides of the elongated plate 8 are symmetrically provided with mounting blocks 17, the outer parts of the first mounting plate 7 and the second mounting plate 11 are symmetrically provided with mounting grooves 19 matched with the mounting blocks 17, the front surface of the mounting blocks 17 is provided with a connecting block 18, the lower surface of the connecting block 18 is symmetrically provided with first springs 20, the tail ends of the first springs 20 are connected with a pressing plate 21, the lower surface of the pressing plate 21 is provided with a limiting block 23, the inner part of the mounting grooves 19 is provided with limiting grooves 22 clamped with the limiting block 23, the lower surfaces of the first springs 20 on the connecting block 18 are provided with at least six groups at equal intervals, the limiting blocks 23 are arranged in a rectangular shape, and the connecting block 18 is mounted at the bottom position of the front surface of the mounting blocks 17, the transverse plate 2 and the side plate 6 of the casting box are formed by splicing a first mounting plate 7 and a second mounting plate 11, the arrangement of the lengthened plates 8 with different sizes is utilized, namely, the mounting blocks 17 symmetrically arranged at two sides of the lengthened plates 8 slide towards the inside of the mounting groove 19, and the limiting blocks 23 arranged at the lower surfaces of the pressing plates 21 can be embedded into the limiting grooves 22 formed in the inside of the mounting groove 19 under the action of the first springs 20 arranged at the lower surfaces of the connecting blocks 18, so that the lengthened plates 8, the first mounting plate 7 and the second mounting plate 11 can be installed and fixed, the arrangement can utilize the lengthened plates 8 to increase the length of the transverse plate 2 or the side plate 6 of the casting box, the installation and the disassembly are convenient, and castings with different sizes can be conveniently produced.

In fig. 1 and 5: the outer sides of the casting box transverse plate 2 and the casting box side plate 6 are symmetrically provided with rotating rods 24, the inner sides of the casting box transverse plate 2 and the casting box side plate 6 are symmetrically provided with fixed grooves 4, the inner part of each fixed groove 4 is provided with a top plate 5, the outer parts of the casting box transverse plate 2 and the casting box side plate 6 are respectively provided with rotating grooves 25 rotating with the rotating rods 24, the length of each rotating groove 25 is two thirds of that of the corresponding rotating rod 24, the rear surface of the top plate 5 is provided with a third mounting plate 27, the rear surface of the third mounting plate 27 is symmetrically provided with second springs 26, the tail ends of the second springs 26 are arranged on the inner side of the fixed grooves 4, at least six groups of the second springs 26 are symmetrically arranged on the inner side of the fixed grooves 4, the tail ends of the rotating rods 24 are in contact with the outer part of the third mounting plate 27, the outer side of the top plate 5 is parallel to the inner side of the casting box transverse plate 2, and the rotating rods 24 rotate and move in the rotating grooves 25, and then make the end of bull stick 24 move to the position of roof 5, and the third mounting panel 27 that one side of roof 5 set up is connected through second spring 26 with the fixed slot 4 that casting case diaphragm 2 inboard was seted up, and then when ejecting roof 5, can make second spring 26 take place to deform, also can be quick ejecting with fashioned foundry goods simultaneously, improves its work efficiency.

The working principle of the invention is as follows: the transverse plate 2 and the side plate 6 of the casting box are both composed of a first mounting plate 7 and a second mounting plate 11, an extension plate 8 is slidably mounted between the first mounting plate 7 and the second mounting plate 11, the extension plate 8 can be used for manufacturing plates with different lengths according to requirements, so that the lengths of the first mounting plate 7 and the second mounting plate 11 can be adjusted, namely the lengths of the transverse plate 2 and the side plate 6 of the casting box are adjusted, so that castings with different sizes can be processed, when the extension plate 8 is mounted, mounting blocks 17 symmetrically arranged at two sides of the extension plate 8 slide to the inside of mounting grooves 19 formed at the outer parts of the first mounting plate 7 and the second mounting plate 11, and simultaneously a pressing plate 21 is moved upwards, so that a first spring 20 arranged on the upper surface of the pressing plate 21 is extruded to deform, at the moment, the extension plate 8 is slidably mounted, namely, the inner side of the extension plate 8 is parallel to the inner sides of the transverse plate 2 and the side plate 6 of the casting box, at this moment, the pressing plate 21 is released, so that the first spring 20 is deformed again, and meanwhile, the limiting block 23 arranged below the pressing plate 21 can be embedded into the limiting groove 22, so that the extension plate 8 is fixed, when the extension plate 8 is replaced, the extension plate 8 can be conveniently taken out and replaced by only the handle 9, the connecting plates 3 are arranged on the upper surfaces of the casting box transverse plate 2 and the casting box side plate 6, the connecting plates 3 with different lengths can be replaced according to the length increase of the casting box transverse plate 2 and the casting box side plate 6, the casting box transverse plate 2 and the casting box side plate 6 can be fixed by the second bolts arranged on the upper surfaces, the casting box transverse plate 2 and the casting box side plate 6 are connected through the connecting piece transverse plate 1, the casting box transverse plate 2 and the casting box side plate 6 are installed and disassembled, namely, the sliding plates 13 symmetrically arranged on two sides of the connecting piece 1 and the casting box transverse plate 2 and the casting box side plate 6 are arranged through the fixing plate 12 The casting box transverse plate 2 and the casting box side plate 6 can be quickly installed and detached by sliding in the groove 15 and fixing through the first bolt 16 outside the first connecting piece 14, so that replacement and material taking are convenient, when a casting is taken out, the rotating rod 24 is rotated to rotate in the rotating groove 25, so that the tail end of the rotating rod 24 moves to the position of the top plate 5, the third installing plate 27 arranged on one side of the top plate 5 is connected with the fixing groove 4 formed in the inner side of the casting box transverse plate 2 through the second spring 26, so that when the top plate 5 is ejected out, the second spring 26 is deformed, the formed casting is quickly ejected out, the working efficiency of the casting is improved, the rotating rod 24 can be rotated back to the original position or rotated out after ejection, the second spring 26 is deformed again, and the top plate 5 can be restored to the original position, namely, the outer side of the top plate 5 is parallel to the inner side of the transverse plate 2 of the casting box, thereby realizing the function of quick blanking.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.