CN213317523U

CN213317523U - Mould for processing bracket

Info

Publication number: CN213317523U
Application number: CN202021865402.5U
Authority: CN
Inventors: 何铭; 王超; 杨为为; 柯柏勇
Original assignee: Wuhan Xinpinyuan Precision Manufacturing Co ltd
Current assignee: Wuhan Xinpinyuan Precision Manufacturing Co ltd
Priority date: 2020-09-01
Filing date: 2020-09-01
Publication date: 2021-06-01
Anticipated expiration: 2030-09-01

Abstract

The utility model discloses a mould of processing support relates to mould technical field, specifically is a mould of processing support, including base and locating plate, the first backup pad of top fixedly connected with and the second backup pad of base, the side fixedly connected with branch of base, the side of locating plate is fixed with the connecting rod, the top of branch and connecting rod is all seted up threaded hole, branch and connecting rod pass through screw threaded connection. This mould of processing support through the setting of locating plate, connecting rod and branch, makes this mould of processing support possess the effect of adjusting mould specification and dimension, sets up through the cooperation of locating plate, connecting rod, branch, screw hole and tripod, can twist out the screw hole with the screw at the in-process that uses, according to the position of the big or small regulation locating plate of required mould, can obtain the mould of different sizes to the effect of adjusting mould specification and dimension has been played, has reached the purpose that improves application scope.

Description

Mould for processing bracket

Technical Field

The utility model relates to the technical field of mold, specifically be a mold for processing support.

Background

At present, in the prior art, when a product component is cast, molten aluminum is poured into a cavity of a casting mold, and a solid casting can be obtained after cooling and solidification. The casting mould has great influence on the quality of products, particularly when the split mould is adopted for molding, a parting surface is arranged in the casting mould, the defect of wrong box is easy to generate, if a casting is also provided with a hole structure, because an insert and a core are needed, the shape and size deviation is easier to generate, and the shape precision of the casting mould is influenced, so that the quality of the products is influenced. The existing support mold is poor in fit precision of a fixed mold frame and a movable mold frame, the mold is inconvenient to open and close, the problem of product quality is influenced, the slag ladle and the exhaust groove are arranged, exhaust is not smooth, air holes are formed in the product, the forming mold cavity structure and the runner and an inner pouring gate are not properly selected, the product quality is influenced, meanwhile, the existing mold is required to repeatedly debug the installation angle and precision of the mold core in maintenance and assembly, but the common mold core is difficult to take down, the mode is sometimes not properly taken down, abrasion of the mold core is easily caused, and the manufacturing precision of the product is influenced.

The utility model discloses a mould for processing support parts disclosed in chinese utility model patent application publication specification CN 204449257U, though this mould for processing support parts carries out accurate location to the mold core, improves the precision, but this mould for processing support parts can not adjust specification and size and the structure is complicated, still inconvenient takes off the mold core, and this mould for processing support parts exists the specification and size that can not adjust the mould and inconvenient shortcoming of taking off the mold core.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a mould of processing support has solved the problem of proposing among the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a mould of processing support, includes base and locating plate, the first backup pad of top fixedly connected with and the second backup pad of base, the side fixedly connected with branch of base, the side of locating plate is fixed with the connecting rod, the top of branch and connecting rod is all seted up threaded hole, branch and connecting rod pass through screw threaded connection, the top fixedly connected with tripod of connecting rod, logical groove and spacing groove have been seted up respectively to the side of first backup pad, it has the mold core to peg graft in the inside of logical groove, the side fixed connection square plate of mold core, the side fixedly connected with spacing spring of spacing groove, the one end fixedly connected with limiting plate of spacing spring.

Optionally, the height of the first support plate is equal to the height of the second support plate, the width of the first support plate is equal to the width of the second support plate, and the thickness of the first support plate is equal to the thickness of the second support plate.

Optionally, the number of the threaded holes is a plurality of, the threaded holes are distributed at equal intervals, and the tripod is fixedly connected with the positioning plate.

Optionally, the size of limiting plate and the size looks adaptation of spacing groove, the square plate passes through the peg and first backup pad threaded connection, the peg runs through in limiting plate and spacing spring.

Optionally, lead to groove and spacing groove intercommunication, the quantity of spacing groove has a plurality of, a plurality of the spacing groove averagely divide into three groups, three groups the spacing groove is equidistant to be distributed, every group the spacing groove is with the central line department symmetry that leads to the groove.

Optionally, the mold core is made of silica sand, and the length of the positioning plate is equal to the distance between the first supporting plate and the second supporting plate.

(III) advantageous effects

The utility model provides a mould of processing support possesses following beneficial effect:

1. this mould of processing support through the setting of locating plate, connecting rod and branch, makes this mould of processing support possess the effect of adjusting mould specification and dimension, sets up through the cooperation of locating plate, connecting rod, branch, screw hole and tripod, can twist out the screw hole with the screw at the in-process that uses, according to the position of the big or small regulation locating plate of required mould, can obtain the mould of different sizes to the effect of adjusting mould specification and dimension has been played, has reached the purpose that improves application scope.

2. This mould of processing support, setting through mold core and square plate, the mould that makes this processing support has possessed the effect that conveniently takes out the mold core, through the mold core, square plate, the limiting plate, spacing spring, the cooperation setting of logical groove and spacing groove, after can casting required mould well at the in-process of using, conveniently take out the mold core, and inject logical inslot with the mold core before the casting, and make mold core in close contact with second backup pad, thereby played the effect that conveniently takes out and closely support the mold core, reached the purpose that conveniently takes out and closely support the mold core.

Drawings

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

fig. 2 is a schematic structural view of a top view section of the present invention;

FIG. 3 is an enlarged schematic view of the structure of FIG. 2;

fig. 4 is a schematic structural diagram of the rear view of the present invention.

In the figure: 1. a base; 2. positioning a plate; 3. a first support plate; 4. a second support plate; 5. a strut; 6. a connecting rod; 7. a threaded hole; 8. a tripod; 9. a through groove; 10. a limiting groove; 11. a mold core; 12. a square plate; 13. a limiting spring; 14. and a limiting plate.

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.

Referring to fig. 1 to 4, the present invention provides a technical solution: a mould for processing a bracket comprises a base 1 and a positioning plate 2, the mould for processing the bracket has the effect of adjusting the specification and the size of the mould by arranging the positioning plate 2, a connecting rod 6 and a supporting rod 5, a screw hole 7 can be screwed out of the screw hole 7 by matching the positioning plate 2, the connecting rod 6, the supporting rod 5, the screw hole 7 and a tripod 8 in the using process, the position of the positioning plate 2 can be adjusted according to the size of the required mould, so that moulds with different sizes can be obtained, the effect of adjusting the specification and the size of the mould is achieved, the purpose of improving the application range is achieved, the top of the base 1 is fixedly connected with a first supporting plate 3 and a second supporting plate 4, the height of the first supporting plate 3 is equal to that of the second supporting plate 4, the width of the first supporting plate 3 is equal to that of the second supporting plate 4, the thickness of the first supporting plate 3 is equal to, the side of the base 1 is fixedly connected with a supporting rod 5, the side of the positioning plate 2 is fixed with a connecting rod 6, the top of the supporting rod 5 and the top of the connecting rod 6 are both provided with a plurality of threaded holes 7, the plurality of threaded holes 7 are distributed at equal intervals, a tripod 8 is fixedly connected with the positioning plate 2, the supporting rod 5 and the connecting rod 6 are connected through screw threads, the top of the connecting rod 6 is fixedly connected with the tripod 8, the side of the first supporting plate 3 is respectively provided with a through groove 9 and a limiting groove 10, the through groove 9 is communicated with the limiting groove 10, the plurality of limiting grooves 10 are distributed at a plurality of intervals, the plurality of limiting grooves 10 are averagely divided into three groups, the three groups of limiting grooves 10 are distributed at equal intervals, each group of limiting grooves 10 are symmetrical at the center line of the through groove 9, a mold core 11 is inserted in the through groove 9, the mold core 11 and, through the matching arrangement of the mold core 11, the square plate 12, the limit plate 14, the limit spring 13, the through groove 9 and the limit groove 10, after a required mold is well cast in the using process, the mold core 11 is convenient to take out, the mold core 11 is inserted into the through groove 9 before casting, and the mold core 11 is in close contact with the second support plate 4, so that the mold core 11 is convenient to take out and is tightly supported, the purpose of conveniently taking out and tightly supporting the mold core 11 is achieved, the mold core 11 is made of silica sand, the length of the locating plate 2 is equal to the distance between the first support plate 3 and the second support plate 4, the side surface of the mold core 11 is fixedly connected with the square plate 12, the side surface of the limit groove 10 is fixedly connected with the limit spring 13, one end of the limit spring 13 is fixedly connected with the limit plate 14, the size of the limit plate 14 is matched with the size of the limit groove 10, the square plate 12 is in threaded connection with the first, the peg penetrates through the limit plate 14 and the limit spring 13.

When the device is used, the screw is screwed out of the threaded hole 7 to separate the connecting rod 6 from the support rod 5, the position of the positioning plate 2 is adjusted according to the size of a required die, the positioning plate 2 moves towards the middle of the base 1 or towards two sides of the base 1, then the screw is screwed into the threaded hole 7 to fix the position of the positioning plate 2, the tripod 8 plays a role of supporting, before a casting part required by casting is cast, the die core 11 is inserted into the through groove 9 to slowly move the die core 11 towards the direction of the second support plate 4, after the square plate 12 is inserted into the limiting groove 10, the square plate 12 contacts the limiting plate 14, then the bolt is screwed to enable the square plate 12 to be in threaded connection with the first support plate 3, in the process of screwing the bolt, the limiting plate 14 extrudes the limiting spring 13, after the die core 11 is in tight contact with the second support plate 4, the bolt is stopped to be screwed, and as the connection gap between the positioning plate and the first support plate and the, neglect of the fact that molten iron only flows into obvious grooves or holes when poured, the molten iron is poured into a mold after assembly, the mold is cooled and waits for a cast part to be formed, then the pin is screwed to screw the pin out of the first supporting plate 3, the tension force of the limiting spring 13 supports the limiting plate 14, silica sand is the most common material in the cast iron industry, the silica sand is not bonded with the cast part after cooling, the first supporting plate and the cast part after forming are lightly knocked to separate the silica sand from the cast part, knocking separation is an operation after the cast iron is formed and before the cast part is taken out, the square plate 12 and a part of the mold core 11 are ejected, and the mold core 11 is conveniently taken out.

To sum up, the utility model has the advantages that the positioning plate 2, the connecting rod 6 and the supporting rod 5 are arranged, so that the mold for processing the bracket has the effect of adjusting the specification and the size of the mold, the positioning plate 2, the connecting rod 6, the supporting rod 5, the threaded hole 7 and the tripod 8 are arranged in a matching way, the screw can be screwed out of the threaded hole 7 in the using process, the position of the positioning plate 2 can be adjusted according to the size of the required mold, so that the molds with different sizes can be obtained, thereby achieving the effect of adjusting the specification and the size of the mold and achieving the purpose of improving the application range, the mold core 11 and the square plate 12 are arranged, so that the mold for processing the bracket has the effect of conveniently taking out the mold core 11, the square plate 12, the limiting plate 14, the limiting spring 13, the through groove 9 and the limiting groove 10 are arranged in a matching, the mold core 11 is conveniently taken out, the mold core 11 is inserted into the through groove 9 before casting, and the mold core 11 is in close contact with the second support plate 4, so that the mold core 11 is conveniently taken out and tightly supported, and the purpose of conveniently taking out and tightly supporting the mold core 11 is achieved.

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

1. The utility model provides a mould of processing support, includes base (1) and locating plate (2), its characterized in that: the top of the base (1) is fixedly connected with a first supporting plate (3) and a second supporting plate (4), a supporting rod (5) is fixedly connected to the side surface of the base (1), a connecting rod (6) is fixed to the side surface of the positioning plate (2), the top parts of the supporting rod (5) and the connecting rod (6) are both provided with threaded holes (7), the supporting rod (5) is connected with the connecting rod (6) through a screw thread, the top of the connecting rod (6) is fixedly connected with a tripod (8), the side surface of the first supporting plate (3) is respectively provided with a through groove (9) and a limiting groove (10), a mold core (11) is inserted into the through groove (9), the side surface of the mold core (11) is fixedly connected with a square plate (12), the side face of the limiting groove (10) is fixedly connected with a limiting spring (13), and one end of the limiting spring (13) is fixedly connected with a limiting plate (14).

2. The mold for processing a stent of claim 1, wherein: the height of first backup pad (3) and the height of second backup pad (4) equals, the width of first backup pad (3) and the width of second backup pad (4) equals, the thickness of first backup pad (3) and the thickness of second backup pad (4) equals.

3. The mold for processing a stent of claim 1, wherein: the quantity of screw hole (7) has a plurality of, a plurality of screw hole (7) equidistant distribution, tripod (8) and locating plate (2) fixed connection.

4. The mold for processing a stent of claim 1, wherein: the size of limiting plate (14) and the size looks adaptation of spacing groove (10), square plate (12) pass through the peg and first backup pad (3) threaded connection, the peg runs through in limiting plate (14) and spacing spring (13).

5. The mold for processing a stent of claim 1, wherein: lead to groove (9) and spacing groove (10) intercommunication, the quantity of spacing groove (10) has a plurality of, a plurality of spacing groove (10) is divided into three groups on average, three groups spacing groove (10) equidistant distribution, every group spacing groove (10) are with the central line department symmetry that leads to groove (9).

6. The mold for processing a stent of claim 1, wherein: the material of mold core (11) is the silica sand, the length of locating plate (2) equals the distance between first backup pad (3) and second backup pad (4).