CN218656702U

CN218656702U - High resistance to compression steel wood combines mechanical casting mould

Info

Publication number: CN218656702U
Application number: CN202223225449.7U
Authority: CN
Inventors: 董占浦; 沈国中; 刘磊; 刘林
Original assignee: Gaobeidian Beixin Mold Co ltd
Current assignee: Gaobeidian Beixin Mold Co ltd
Priority date: 2022-12-02
Filing date: 2022-12-02
Publication date: 2023-03-21
Anticipated expiration: 2032-12-02

Abstract

The utility model discloses a high compression resistance steel-wood combined mechanical casting mould, which comprises a lower die holder and an upper die holder, wherein a male die is fixed at the center of the top surface of the lower die holder, and a sealing frame is integrally cast at the periphery of the male die; the utility model discloses in, establish the periphery at the die holder through the wooden frame cover that will have the base, then establish the periphery at the upper die base with the wooden frame cover that does not have the base, make one of them rectangle of wooden frame enclose the terminal surface contact of a plurality of wooden pieces that the frame medial surface set up and die holder or upper die base, then run through wooden frame's bolt hole with fastening bolt, make fastening bolt's one end be connected with the thread groove that die holder or upper die base side were seted up, realize being connected of wooden frame and die holder or upper die base, because wooden frame adopts a plurality of rectangles to enclose the connecting block constitution of rigid coupling between frame and a plurality of rectangles, compare in traditional full steel casting mould, can promote the high compressive property of casting mould operating condition and transportation state.

Description

High resistance to compression steel wood combines mechanical casting mould

Technical Field

The utility model relates to a mechanical casting mould technical field especially relates to a high resistance to compression steel wood combines mechanical casting mould.

Background

The casting mold refers to that in order to obtain the structural shape of a part, other easily-formed materials are made into the structural shape of the part in advance, then the mold is placed into a sand mold, so that a cavity with the same structural size as the part is formed in the sand mold, then a fluid liquid is poured into the cavity, and after the liquid is cooled and solidified, the part with the same shape and structure as the mold can be formed, and the casting mold is divided into common manual molding, common wood models, plastic models and mechanical molding multipurpose metal models, such as: aluminum model, iron model. The wax model for precision casting and the polystyrene model for lost foam.

Through the retrieval, the patent number discloses CN211101429U a machinery casting mould convenient to location, relates to casting mould technical field, including the backup pad, the last fixed surface of backup pad is connected with the second connecting plate, and the last fixed surface of second connecting plate is connected with the lower mould, and the last fixed surface of backup pad is connected with L type backup pad, and the bottom surface fixedly connected with electric hydraulic push rod of L type backup pad one end, electric hydraulic push rod's output fixedly connected with first connecting plate, the bottom surface fixedly connected with of first connecting plate goes up the mould. The utility model discloses in, through setting up electronic hydraulic push rod, under the effect of spout, guide post, slide cartridge, connecting rod and guide bar, make first connecting plate area injection port even vertical decline to make the accurate location of last mould and lower mould, can improve the positioning accuracy of mould and lower mould, solved present most of casting mould and adopted artifical location not only troublesome poeration, also made positioning accuracy have the error, influenced the problem of the quality of product.

In the scheme, the upper steel mould and the lower steel mould are matched to realize mould assembly, but the upper steel mould and the lower steel mould are locally cracked after being contacted for many times due to the fact that the compression-resistant and buffer structures are not arranged in the scheme, and the compression-resistant performance and the service life of the steel casting mould are influenced.

Therefore, the high-compression-resistance steel-wood combined mechanical casting mold has the advantages of high compression resistance and steel-wood combination, and further solves the problems in the background art.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a high pressure-resistant steel-wood combined mechanical casting mould.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a high resistance to compression steel wood combines mechanical casting mould, includes die holder and upper die base, the center department of die holder top surface is fixed with the terrace die, and the peripheral integrative pouring of terrace die has sealed frame, the edge welding of die holder top surface has the guide arm, and the upper portion of guide arm alternates and is provided with the upper die base, the bottom surface of upper die base corresponds the terrace die and sets up the die, and the top surface of upper die base link up the die welding and have a pouring nozzle, the peripheral sealed frame that corresponds of die sets up the rectangle recess, the periphery of die holder and upper die base is all overlapped and is established and install wooden frame, and the wooden frame bottom rigid coupling of die holder has the base, be provided with a plurality of rectangles on the wooden frame and enclose the frame, and two adjacent rectangles enclose the rigid coupling between the frame and have the connecting block to the medial surface rigid coupling that one of rectangle enclosed the frame has the wooden piece, the bolt hole is seted up on the surface that the rectangle enclosed the frame, and the downthehole interlude of bolt is provided with fastening bolt, fastening bolt's one end and the outer wall threaded connection of die holder or upper die base.

As a further description of the above technical solution: and the top surface of the lower die base is welded with a plurality of guide rods, and the guide rods are all connected with the upper die base in an inserting manner.

As a further description of the above technical solution: wooden frame encloses the connecting block that the frame between the rigid coupling was enclosed by a plurality of rectangles to a plurality of rectangles and constitutes, and every rectangle of wooden frame encloses and all sets up a plurality of bolt holes on the frame.

As a further description of the above technical solution: one of them rectangle of wooden frame encloses the frame medial surface and sets up a plurality of wooden pieces, and a plurality of wooden pieces contact with the terminal surface of die holder or cope match-plate pattern respectively.

As a further description of the above technical solution: and a plurality of bolt grooves are formed in the side surfaces of the lower die base and the upper die base corresponding to the fastening bolts.

As a further description of the above technical solution: the base contacts with the bottom surface of lower die holder, and the edge of base sets up the mounting hole.

The utility model discloses following beneficial effect has:

the utility model discloses in, establish the periphery at the die holder through the wooden frame cover that will have the base, then establish the periphery at the upper die base with the wooden frame cover that does not have the base, make one of them rectangle of wooden frame enclose the terminal surface contact of a plurality of wooden pieces that the frame medial surface set up and die holder or upper die base, then run through wooden frame's bolt hole with fastening bolt, make fastening bolt's one end be connected with the thread groove that die holder or upper die base side were seted up, realize being connected of wooden frame and die holder or upper die base, because wooden frame adopts a plurality of rectangles to enclose the connecting block constitution of frame and a plurality of rectangle rigid coupling between the frame, compare in traditional all-steel casting mould, can promote casting mould operating condition and transportation state's high compressive property, promote casting mould's life, and wooden frame can regard as casting mould's buffer structure, increase casting mould operating condition and transportation state's buffer property.

Drawings

Fig. 1 is a schematic structural view of a high compression-resistant steel-wood combined mechanical casting mold of the present invention;

FIG. 2 is a schematic view of the lower die holder structure of the high compression-resistant steel-wood combined mechanical casting die of the present invention;

fig. 3 is the utility model relates to a wooden frame structure sketch map of high resistance to compression steel wood combines mechanical casting mould.

Illustration of the drawings:

1. a lower die holder; 2. a guide bar; 3. an upper die holder; 4. a pouring nozzle; 5. a male die; 6. a female die; 7. a rectangular groove; 8. a wood frame; 9. a base; 10. bolt holes; 11. fastening a bolt; 12. a wood block; 13. a sealing frame; 14. a rectangular enclosure frame; 15. and (4) connecting the blocks.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

According to the utility model discloses an embodiment provides a high resistance to compression steel wood combines mechanical casting mould.

Referring to the drawings and the detailed description, the present invention will be further explained, as shown in fig. 1-3, a high compression-resistant steel-wood combined mechanical casting mold according to an embodiment of the present invention comprises a lower mold base 1 and an upper mold base 3, a male mold 5 is fixed at the center of the top surface of the lower mold base 1, a sealing frame 13 is integrally cast around the periphery of the male mold 5, a guide rod 2 is welded at the edge of the top surface of the lower mold base 1, the upper mold base 3 is inserted and arranged on the upper portion of the guide rod 2, a female mold 6 is arranged on the bottom surface of the upper mold base 3 corresponding to the male mold 5, a pouring nozzle 4 is welded on the top surface of the upper mold base 3 through the female mold 6, a rectangular groove 7 is arranged on the periphery of the female mold 6 corresponding to the sealing frame 13, a wooden frame 8 is sleeved around the peripheries of the lower mold base 1 and the upper mold base 3, a base 9 is fixedly connected to the bottom of the wooden frame 8 of the lower mold base 1, a plurality of rectangular frames 14 are arranged on the wooden frame 8, a connecting block 15 is fixedly connected between two adjacent rectangular surrounding frames 14, a wood block 12 is fixedly connected to the inner side surface of one of the rectangular surrounding frames 14, bolt holes 10 are formed in the surfaces of the rectangular surrounding frames 14, fastening bolts 11 are inserted into the bolt holes 10, one end of each fastening bolt 11 is in threaded connection with the outer wall of the lower die holder 1 or the upper die holder 3, the wood frame 8 with the base 9 is sleeved on the periphery of the lower die holder 1, then the wood frame 8 without the base 9 is sleeved on the periphery of the upper die holder 3, so that the wood blocks 12 arranged on the inner side surface of one of the rectangular surrounding frames 14 of the wood frame 8 are in contact with the end surface of the lower die holder 1 or the upper die holder 3, then the fastening bolts 11 penetrate through the bolt holes 10 of the wood frame 8, one end of each fastening bolt 11 is connected with a thread groove formed in the side surface of the lower die holder 1 or the upper die holder 3, and connection between the wood frame 8 and the lower die holder 1 or the upper die holder 3 is realized, because the wooden frame 8 is formed by a plurality of rectangular surrounding frames 14 and a plurality of connecting blocks 15 fixedly connected between the rectangular surrounding frames 14, when the lower die holder 1 is matched with the upper die holder 3, the convex die 5 of the lower die holder 1 is matched with the concave die 6 of the upper die holder 3 to form a die cavity, the sealing frame 13 of the lower die holder 1 extends into the rectangular groove 7 of the upper die holder 3 to keep the sealing effect of the die cavity, and the wooden frame 8 of the lower die holder 1 and the wooden frame 8 of the upper die holder 3 are contacted through the wooden block 12, compared with the traditional all-steel casting die, the wooden frame 8 can be used as a buffer structure of the casting die;

in one embodiment, a plurality of guide rods 2 are welded on the top surface of the lower die holder 1, the guide rods 2 are in penetrating connection with the upper die holder 3, and the guide rods 2 can keep the relative movement stability of the lower die holder 1 or the upper die holder 3.

In one embodiment, wooden frame 8 encloses the connecting block 15 that the frame 14 and a plurality of rectangle enclose rigid coupling between the frame 14 by a plurality of rectangles and constitutes, and every rectangle of wooden frame 8 encloses and all offers a plurality of bolt holes 10 on the frame 14, can protect lower die holder 1 or 3 outer walls of upper die base through wooden frame 8, the buffering and the anticollision under the transportation state of being convenient for.

In one embodiment, a plurality of wooden blocks 12 are arranged on the inner side surface of one rectangular surrounding frame 14 of the wooden frame 8, the wooden blocks 12 are respectively contacted with the end surface of the lower die holder 1 or the upper die holder 3, the wooden blocks 12 can be used as contact parts of the die assembly state of the lower die holder 1 and the upper die holder 3, and the compression resistance is good.

In one embodiment, a plurality of bolt grooves are formed in the side surfaces of the lower die holder 1 and the upper die holder 3 corresponding to the fastening bolts 11, and the fastening bolts 11 are fixed through the bolt grooves, so that the lower die holder 1 and the upper die holder 3 can be connected with the wood frame 8 conveniently.

In one embodiment, the base 9 is in contact with the bottom surface of the lower die holder 1, and the edge of the base 9 is provided with a mounting hole, so that the base 9 and the mounting hole can be used as a mounting structure of a casting die, and the fixing of the casting die is facilitated.

The working principle is as follows:

during the use, establish the periphery at die holder 1 through the wooden frame 8 cover that has base 9, then establish the wooden frame 8 cover that does not have base 9 in the periphery of upper die base 3, make a plurality of wooden pieces 12 that one of them rectangle of wooden frame 8 encloses the setting of frame 14 medial surface contact with the terminal surface of die holder 1 or upper die base 3, then run through the bolt hole 10 of wooden frame 8 with fastening bolt 11, make fastening bolt 11 one end be connected with the thread groove of seting up of die holder 1 or upper die base 3 side, realize the connection of wooden frame 8 and die holder 1 or upper die base 3, because wooden frame 8 adopts the connecting block 15 of rigid coupling between a plurality of rectangles and enclose frame 14 and a plurality of rectangles to constitute, when die holder 1 and upper die base 3 are mutually, terrace die 5 of die 1 and the die 6 of wooden upper die base 3 are closed and are formed the die cavity, sealed frame 13 of die holder 1 stretches into in the rectangle recess 7 of upper die base 3, keep the sealed effect of die cavity, and wooden frame 8 of die holder 1 and lower die holder 3 pass through wooden piece 12, compare in the wooden piece, can promote the casting die set as the high pressure-resistant casting die and transport mould, the service life of the casting mould, the high pressure die set, and the service life of the mould.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a high resistance to compression steel wood combines machinery casting mould, includes die holder (1) and upper die base (3), its characterized in that: a convex die (5) is fixed at the center of the top surface of the lower die holder (1), a sealing frame (13) is integrally cast at the periphery of the male die (5), a guide rod (2) is welded at the edge of the top surface of the lower die holder (1), an upper die holder (3) is inserted into the upper part of the guide rod (2), a female die (6) is arranged on the bottom surface of the upper die holder (3) corresponding to the male die (5), and the top surface of the upper die base (3) is welded with a pouring nozzle (4) through the concave die (6), a rectangular groove (7) is arranged on the periphery of the female die (6) corresponding to the sealing frame (13), the peripheries of the lower die holder (1) and the upper die holder (3) are sleeved with wooden frames (8), and the bottom of the wooden frame (8) of the lower die holder (1) is fixedly connected with a base (9), a plurality of rectangular surrounding frames (14) are arranged on the wooden frame (8), and a connecting block (15) is fixedly connected between two adjacent rectangular surrounding frames (14), and the inner side surface of one rectangular surrounding frame (14) is fixedly connected with a wood block (12), the surface of the rectangular surrounding frame (14) is provided with a bolt hole (10), and fastening bolts (11) are inserted in the bolt holes (10), one end of the fastening bolt (11) is in threaded connection with the outer wall of the lower die holder (1) or the upper die holder (3).

2. The high pressure resistant steel-wood combined mechanical casting mold according to claim 1, wherein: the top surface of lower bolster (1) welds a plurality of guide arms (2), and a plurality of guide arms (2) all alternate with upper die base (3) and be connected.

3. The high pressure resistant steel-wood combined mechanical casting mold according to claim 1, wherein: wooden frame (8) enclose frame (14) and a plurality of rectangle by a plurality of rectangles and enclose connecting block (15) of rigid coupling between frame (14) and constitute, and all offer a plurality of bolt holes (10) on every rectangle of wooden frame (8) encloses frame (14).

4. The high pressure resistant steel-wood combined mechanical casting mold according to claim 1, wherein: one of them rectangle of wooden frame (8) encloses frame (14) medial surface and sets up a plurality of wooden pieces (12), and a plurality of wooden pieces (12) contact with the terminal surface of die holder (1) or cope match-plate pattern (3) respectively.

5. The high pressure resistant steel-wood combined mechanical casting mold according to claim 1, wherein: and a plurality of bolt grooves are formed in the side surfaces of the lower die holder (1) and the upper die holder (3) corresponding to the fastening bolts (11).

6. The high pressure resistant steel-wood combined mechanical casting mold according to claim 1, wherein: the base (9) is in contact with the bottom surface of the lower die holder (1), and a mounting hole is formed in the edge of the base (9).