CN217529132U

CN217529132U - V-method casting die

Info

Publication number: CN217529132U
Application number: CN202221544536.6U
Authority: CN
Inventors: 宋骞
Original assignee: Xiangyang Paierni Mould Technology Co ltd
Current assignee: Xiangyang Paierni Mould Technology Co ltd
Priority date: 2022-06-20
Filing date: 2022-06-20
Publication date: 2022-10-04
Anticipated expiration: 2032-06-20

Abstract

The utility model discloses a V-method casting die, which comprises a lower die plate and an upper die plate, wherein the bottom of the lower die plate is provided with an installation mechanism, the installation mechanism comprises a base, a bottom plate and a supporting plate, the supporting plate is positioned between the bottom plate and the base, the bottom surface of the lower die plate is provided with a limiting block, two fastening screw rods are arranged on the side surface of the base, a positioning cylinder is arranged on the base, the bottom of the lower die plate is provided with a first fixed rod, the outer side of the first fixed rod is provided with a movable screw rod, and the surface of the bottom plate is provided with a limiting cylinder; the lower bolster is connected with the base block, and a location section of thick bamboo runs through the stopper, and fastening screw screws, inside fastening screw embedding location section of thick bamboo, inside the spacing section of thick bamboo of activity screw rod embedding, the stability of messenger's lower bolster installation, connecting plate and mount pad laminating, inside fixture block embedding mount pad, the fixture block is spacing lived to rotatory piece, and connecting plate and cope match-plate pattern are fixed a position, and the cope match-plate pattern is firmly lived to a small amount of bolt-ups of accessible, are convenient for install the cope match-plate pattern.

Description

V-method casting die

Technical Field

The utility model belongs to the technical field of the casting mould, concretely relates to V method casting mould.

Background

The V-method casting mold adopts negative pressure pouring, and has the characteristics of less casting sand holes and air holes, high product compactness, smooth surface, clear outline, accurate size, energy conservation, high efficiency, clean production and the like; the method for casting the die by the V method greatly reduces dust, saves manpower and capital, enables casting work to be more effective, saves labor force, greatly reduces labor intensity, has less harmful gas in the pouring process, and really realizes environment-friendly production.

When the upper and lower templates of the existing mold are manually installed, the upper and lower templates are respectively installed on the opposite surfaces of casting equipment, the upper and lower templates are fixed through a plurality of bolts, the number of the bolts is large, the bolts are fixed one by one through tools, and the upper and lower templates are not easy, convenient and trouble-saving to disassemble and assemble, so that a V-method casting mold is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a V method casting mould to the cope and drag template that proposes in solving above-mentioned background art is all fixed through a plurality of bolts, and bolt quantity is more, and the dismouting of cope and drag template is not enough simple and convenient, save trouble problem.

In order to achieve the above object, the utility model provides a following technical scheme: the V method casting mould comprises a lower template and an upper template, wherein the lower template and the upper template are opposite, the lower template and the upper template are matched to process products, casting sand holes are few, the product compactness is high, the surface is bright and clean, the outline is clear, and the size is accurate, a mounting mechanism is arranged at the bottom of the lower template, the mounting mechanism comprises a base, a bottom plate and a supporting plate, the supporting plate is positioned between the bottom plate and the base, the supporting plate is mounted at the side position of the bottom plate, the supporting plate is connected with the bottom plate and the base through bolts in a screwing manner, a limiting block is arranged on the bottom surface of the lower template, the limiting block is connected with the lower template through bolts in a screwing manner, two fastening screws are arranged on the side surface of the base, the fastening screws are of a T-shaped structure, a positioning cylinder is arranged on the base and is connected with the positioning cylinder in a sliding manner, a first fixing rod is arranged at the bottom of the lower template, the first fixing rod is connected with the lower template through threads in a screwing manner, a movable screw is arranged on the surface of the bottom plate, a limiting cylinder is arranged on the bottom of the base, a limiting cylinder is connected with the bottom plate through threads, a limiting cylinder, a second fixing rod is arranged on the top of the upper template, and a limiting cylinder, a limiting cylinder is arranged on the base, and a limiting cylinder are arranged on the sliding column, and a sliding column.

Preferably, the surface of the base is provided with a mounting groove, the lower template is matched with the mounting groove, the lower template can be positioned, the lower template is convenient to mount, the limiting block is provided with a through hole, the positioning cylinder is matched with the through hole, and the positioning cylinder plays a role in positioning the limiting block.

Preferably, first screw holes are formed in the limiting block and the positioning barrel, the fastening screw is matched with the first screw holes, the fastening screw penetrates through the limiting block, and the fastening screw plays a role in fastening the limiting block and the positioning barrel.

Preferably, the movable screw rod is connected with the first fixed rod in a screwing mode through threads, an inner threaded hole is formed in the limiting cylinder, the movable screw rod is matched with the inner threaded hole, four short rods are arranged on the outer surface of the movable screw rod, and the movable screw rod can be adjusted through the short rods.

Preferably, the bottom of spacing post runs through slip ring and spring, clamping ring, connecting plate and mount pad are run through to the top of spacing post, connecting plate and mount pad and spacing post sliding connection.

Preferably, a third fixing rod is arranged on the side face of the mounting seat, a rotating ring is arranged on the outer side of the third fixing rod, the angle of the rotating ring can be adjusted, a rotating block is arranged on the rotating ring, and the rotating ring is rotatably connected with the third fixing rod.

Preferably, a clamping block is arranged on the surface of the side edge of the connecting plate facing the mounting seat, a clamping groove is formed in the clamping block, the rotating block is matched with the clamping groove, and the rotating block plays a role of limiting the clamping block, so that the upper template is positioned.

Compared with the prior art, the beneficial effects of the utility model are that:

1. through mount pad, connecting plate, fixture block and the rotatory piece that sets up, the laminating of connecting plate and mount pad, inside fixture block embedding mount pad, the fixture block is lived to rotatory piece spacing, and connecting plate and cope match-plate pattern are located, and the cope match-plate pattern is lived to a small amount of bolt-up of accessible, is convenient for install the cope match-plate pattern.

2. Through spacing post, the spring that sets up, spacing post plays limiting displacement, makes cope match-plate pattern and lower bolster opposition, and during the vertical removal of cope match-plate pattern, the clamping ring slided along the direction of height of spacing post, and clamping ring compression spring, spring produce elasticity, make cope match-plate pattern and lower bolster flexonics.

3. Through bottom plate, base, stopper, a location section of thick bamboo, fastening screw, a spacing section of thick bamboo and the activity screw rod that sets up, the lower bolster is connected with the base block, and a location section of thick bamboo runs through the stopper, and fastening screw screws, inside fastening screw embedding a location section of thick bamboo, inside the spacing section of thick bamboo of activity screw embedding, the stability of messenger's lower bolster installation, the lower bolster is fastened to a small amount of bolts of accessible, the dismouting lower bolster of being convenient for.

Drawings

FIG. 1 is a schematic view of the present invention;

FIG. 2 is a schematic view of the lower template of the present invention;

fig. 3 is a schematic top view of the base of the present invention;

fig. 4 is a schematic side view of the mounting base of the present invention;

fig. 5 is an enlarged schematic view of a portion a in fig. 4 according to the present invention;

in the figure: 1. a lower template; 2. mounting a template; 3. a base; 4. a base plate; 5. a support plate; 6. a first fixing lever; 7. a movable screw; 8. a limiting cylinder; 9. a positioning cylinder; 10. fastening a screw rod; 11. a limiting column; 12. a slip ring; 13. a spring; 14. a connecting plate; 15. a second fixing bar; 16. pressing a ring; 17. a limiting block; 18. a mounting base; 19. a third fixing bar; 20. a rotating ring; 21. rotating the block; 22. and (6) clamping 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.

Examples

Referring to fig. 1 to 5, the present invention provides a technical solution: the V-method casting die comprises a lower die plate 1 and an upper die plate 2, wherein the bottom of the lower die plate 1 is provided with a mounting mechanism, the mounting mechanism comprises a base 3, a bottom plate 4 and a supporting plate 5, the supporting plate 5 is positioned between the bottom plate 4 and the base 3, the bottom surface of the lower die plate 1 is provided with a limiting block 17, two fastening screws 10 are arranged on the side surface of the base 3, a positioning cylinder 9 is arranged on the base 3, the lower die plate 1 is clamped and connected with the base 3, the positioning cylinder 9 penetrates through the limiting block 17, the fastening screws 10 are screwed tightly to enable the lower die plate 1 to be stably mounted, the bottom of the lower die plate 1 is provided with a first fixing rod 6, a movable screw 7 is arranged on the outer side of the first fixing rod 6, a limiting cylinder 8 is arranged on the surface of the bottom plate 4, the movable screw 7 rotates clockwise, and the movable screw 7 vertically moves downwards, inside movable screw 7 imbeds spacing section of thick bamboo 8, make the stability of lower bolster 1 installation, the top of cope match-plate pattern 2 is provided with connecting plate 14 and mount pad 18, the side of connecting plate 14 is provided with second dead lever 15, the bottom of second dead lever 15 is provided with clamping ring 16, the surface of base 3 is provided with spacing post 11, the outside of spacing post 11 is provided with slip ring 12 and spring 13, clamping ring 16 is run through on the top of spacing post 11, connecting plate 14 and mount pad 18, spacing post 11 plays limiting displacement, make cope match-plate pattern 2 oppose with lower bolster 1, during the vertical removal of cope match-plate pattern 2, clamping ring 16 slides along the direction of height of spacing post 11, after clamping ring 16 slides to suitable position, clamping ring 16 compression spring 13, spring 13 produces elasticity, make cope match-plate pattern 2 and lower bolster 1 flexonics.

In this embodiment, the mounting groove has been seted up on the surface of base 3, lower bolster 1 and mounting groove cooperation, lower bolster 1 is connected with 3 blocks of base, the through-hole has been seted up on stopper 17, location section of thick bamboo 9 and through-hole cooperation, location section of thick bamboo 9 runs through stopper 17, lower bolster 1 is fixed a position, stopper 17 and location section of thick bamboo 9 are last to have seted up first screw, fastening screw 10 and the cooperation of first screw, during the installation of lower bolster 1, inside lower bolster 1 embedding base 3, location section of thick bamboo 9 runs through stopper 17, fastening screw 10 screws, make the stability of lower bolster 1 installation.

In this embodiment, the movable screw 7 is connected with the first fixing rod 6 through the threaded screwing, the inner screw hole is formed in the limiting cylinder 8, the movable screw 7 is matched with the inner screw hole, the movable screw 7 rotates clockwise, the movable screw 7 vertically moves downwards, and the movable screw 7 is embedded into the limiting cylinder 8, so that the lower template 1 is stably installed.

In this embodiment, slip ring 12 and spring 13 are run through to the bottom of spacing post 11, and clamping ring 16, connecting plate 14 and mount pad 18 are run through on the top of spacing post 11, and spacing post 11 plays limiting displacement, makes cope match-plate pattern 2 opposite with lower bolster 1, and during 2 vertical movements of cope match-plate pattern, clamping ring 16 slides along the direction of height of

spacing post

11, and 16 slip of clamping ring are to suitable position after, 16 compression springs 13 of clamping ring, and spring 13 produces elasticity, makes cope match-plate pattern 2 and lower bolster 1 flexonics.

In this embodiment, a third fixing rod 19 is disposed on a side surface of the mounting seat 18, a rotating ring 20 is disposed on an outer side of the third fixing rod 19, a rotating block 21 is disposed on the rotating ring 20, the rotating ring 20 is rotatably connected with the third fixing rod 19, the position of the rotating block 21 can be adjusted, a clamping block 22 is disposed on a side surface of the connecting plate 14 facing the mounting seat 18, a clamping groove is formed in the clamping block 22, the rotating block 21 is matched with the clamping groove, the mounting seat 18 is mounted at a proper position on a device, when the upper template 2 is mounted, the connecting plate 14 is attached to the mounting seat 18, the clamping block 22 is embedded into the mounting seat 18, the rotating block 21 is shifted, the rotating block 21 limits the clamping block 22, the connecting plate 14 is located, the upper template 2 can be fastened through bolts, and the upper template 2 can be mounted conveniently.

The utility model discloses a theory of operation and use flow:

when the casting mold is used, the mounting seat 18 is mounted at a proper position on equipment, when the upper template 2 is mounted, the connecting plate 14 is attached to the mounting seat 18, the fixture block 22 is embedded into the mounting seat 18, the rotating block 21 is shifted, the fixture block 22 is limited by the rotating block 21, the connecting plate 14 is positioned, the upper template 2 can be fastened through a small number of bolts, and the upper template 2 can be mounted conveniently;

the bottom plate 4 is installed at a proper position on equipment, the lower template 1 is arranged on the base 3, the lower template 1 is connected with the base 3 in a clamping manner, the positioning cylinder 9 penetrates through the limiting block 17, the fastening screw 10 is screwed tightly, the fastening screw 10 is embedded into the positioning cylinder 9, so that the lower template 1 is stably installed, the movable screw 7 rotates clockwise, the movable screw 7 vertically moves downwards, and the movable screw 7 is embedded into the limiting cylinder 8, so that the lower template 1 is stably installed;

clamping ring 16, connecting plate 14 and mount pad 18 are run through on the top of spacing post 11, and spacing post 11 plays limiting displacement, makes cope match-plate pattern 2 and lower bolster 1 opposition, and during 2 vertical movements of cope match-plate pattern, clamping ring 16 slides along spacing post 11's direction of height, and 16 slip to suitable position backs of clamping ring, 16 compression spring 13 of clamping ring, and spring 13 produce elasticity, make cope match-plate pattern 2 and lower bolster 1 flexible contact.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1.V method casting mould, including lower bolster (1) and cope match-plate pattern (2), its characterized in that: the bottom of lower bolster (1) is provided with installation mechanism, installation mechanism includes base (3), bottom plate (4) and backup pad (5), backup pad (5) are located between bottom plate (4), base (3), the bottom surface of lower bolster (1) is provided with stopper (17), the side of base (3) is provided with two fastening screw (10), be provided with location section of thick bamboo (9) on base (3), the bottom of lower bolster (1) is provided with first dead lever (6), the outside of first dead lever (6) is provided with movable screw (7), the surface of bottom plate (4) is provided with spacing section of thick bamboo (8), the top of cope match-plate pattern (2) is provided with connecting plate (14) and mount pad (18), the side of connecting plate (14) is provided with second dead lever (15), the bottom of second dead lever (15) is provided with clamping ring (16), the surface of base (3) is provided with spacing post (11), the outside of spacing post (11) is provided with slip ring (12) and spring (13).

2. The V-process casting mold according to claim 1, characterized in that: the surface of the base (3) is provided with a mounting groove, the lower template (1) is matched with the mounting groove, the limiting block (17) is provided with a through hole, and the positioning cylinder (9) is matched with the through hole.

3. The V-process casting mold according to claim 1, characterized in that: the limiting block (17) and the positioning barrel (9) are provided with first screw holes, and the fastening screw rod (10) is matched with the first screw holes.

4. The V-process casting mold according to claim 1, characterized in that: the movable screw (7) is connected with the first fixed rod (6) in a screwing mode through threads, an inner threaded hole is formed in the limiting cylinder (8), and the movable screw (7) is matched with the inner threaded hole.

5. The V-process casting mold according to claim 1, characterized in that: slip ring (12) and spring (13) are run through to the bottom of spacing post (11), clamping ring (16), connecting plate (14) and mount pad (18) are run through to the top of spacing post (11).

6. The V-process casting mold according to claim 1, characterized in that: the side of mount pad (18) is provided with third dead lever (19), the outside of third dead lever (19) is provided with swivel becket (20), be provided with rotatory piece (21) on swivel becket (20), swivel becket (20) and third dead lever (19) are rotated and are connected.

7. The V-process casting mold according to claim 6, characterized in that: the surface of the edge side of the connecting plate (14) facing the mounting seat (18) is provided with a clamping block (22), the clamping groove is formed in the clamping block (22), and the rotating block (21) is matched with the clamping groove.