CN218519252U

CN218519252U - Compression molding device for magnetic powder core production

Info

Publication number: CN218519252U
Application number: CN202221373060.4U
Authority: CN
Inventors: 司超新; 赵松松; 崔凤忠; 刘洪林
Original assignee: Shandong Huijia Magnetoelectric Technology Co ltd
Current assignee: Shandong Huijia Magnetoelectric Technology Co ltd
Priority date: 2022-06-02
Filing date: 2022-06-02
Publication date: 2023-02-24
Anticipated expiration: 2032-06-02

Abstract

The utility model relates to a compression-moulding device technical field especially relates to a compression-moulding device of magnetic powder core production usefulness, and its technical scheme includes: holder and annular cutter, the inside bottom welding of holder has the pillar, the workstation is installed at the pillar top, the cylinder is installed in the embedding respectively of holder both sides, two the gas pole is installed respectively to the cylinder, two splint are installed respectively to the relative one end of gas pole, the pneumatic cylinder is installed in the embedding in the middle of the holder top, the hydraulic stem is installed to the pneumatic cylinder, the briquetting is installed to the hydraulic stem bottom, annular cutter is installed in the briquetting outside, the gag lever post is installed respectively to briquetting top both sides. The utility model has the advantages of simple structure, when the compression moulding, can cut unnecessary material, reduce workman intensity of labour.

Description

Compression molding device for magnetic powder core production

Technical Field

The utility model relates to a die forming device technical field specifically is a die forming device of magnetic powder core production usefulness.

Background

The magnetic powder core is a soft magnetic material formed by mixing and pressing ferromagnetic powder particles and insulating media, and the magnetoelectric performance of the magnetic powder core mainly depends on the magnetic permeability of the powder particle materials, the size and the shape of the powder particles, the filling coefficients of the powder particles, the content of the insulating media, the forming pressure, the heat treatment process and the like.

Through a large amount of search discoveries, the Chinese utility model patent column: application No. cn201920748568.X, publication No.: CN210018090U, a sole moulding-die forming device, includes the base, the central authorities at base top have set firmly a fixed station, the top laminating of fixed station has the protection pad, the top of protection pad is provided with the sole body, the top of base has set firmly the slide rail, and the slide rail branch row in the left and right sides of fixed station, the top sliding connection of slide rail has the slide, the top threaded connection of slide has stop bolt. The utility model relates to a sports shoes processing equipment technical field, this sole moulding-die forming device, through setting up positioning mechanism, can press from both sides the side of sole body effectively tightly, make sole body rigidity, prevent at the punching press in-process, the sole body produces the skew, cause the phenomenon that the stamp is inaccurate, and still be provided with straining device, can make the sole body be in certain tension within range, prevent to take place the crimple at the punching press in-process, influence the stamp effect, thereby the moulding-die effect has been promoted, the defective percentage has been reduced.

In conclusion, the forming device can effectively clamp the side edge of the sole body, prevents the sole body from deviating in the stamping process, enables the sole body to be in a certain tension range, prevents curling in the stamping process, enables some redundant materials to be connected with the sole after the sole is subjected to compression forming, and cannot process the formed materials.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a compression moulding device of magnetic powder core production usefulness possesses simple structure, when compression moulding, can cut off unnecessary material, reduces workman intensity of labour's advantage, has solved traditional forming device and can't carry out the problem handled unnecessary material when the operation.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a moulding-die forming device of magnetic powder core production usefulness, includes holder and annular cutter, the inside bottom welding of holder has the pillar, the workstation is installed at the pillar top, the cylinder is installed in the embedding respectively of holder both sides, two the gas pole is installed respectively to the cylinder, two splint are installed respectively to the relative one end of gas pole, the pneumatic cylinder is installed in the middle embedding in holder top, the hydraulic stem is installed to the pneumatic cylinder, the briquetting is installed to the hydraulic stem bottom, annular cutter is installed in the briquetting outside, the gag lever post is installed respectively to briquetting top both sides.

Preferably, the upper end and the lower end of each of the two cylinders are respectively provided with a first support, and the opposite ends of the two groups of first supports are respectively welded with the two sides of the retainer. The connectivity of the cylinder and the retainer is increased through the first bracket.

Preferably, the front end and the rear end of the retainer are communicated. Through lining up, be convenient for the workman to operate.

Preferably, the front end and the rear end of the hydraulic cylinder are respectively provided with a second support, and the two second supports are respectively welded with the top of the retainer. And the second bracket is used for increasing the connectivity of the hydraulic cylinder and the retainer.

Preferably, the bottoms of the two clamping plates are respectively contacted with the top of the workbench. Through the contact, make things convenient for splint to remove on the workstation.

Preferably, the top parts of the retaining frames on the two sides of the hydraulic cylinder are respectively provided with a limiting hole, and the top parts of the two limiting rods respectively penetrate through the two limiting holes. Through gag lever post and spacing hole, avoid the briquetting to take place to rock.

Preferably, the four corners of the bottom of the retainer are respectively provided with a base, and the four bases are respectively vertical to the bottom of the retainer. And a supporting force is provided for the retainer through the base.

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

1. the utility model discloses a set up splint, briquetting and annular cutter, two cylinders pass through two gas poles, promote two splint and be in the same place, put the material on the workstation of two splint inboards, the pneumatic cylinder passes through the hydraulic stem and drives the briquetting decline, the briquetting is exerted pressure to the material, with material press forming, the briquetting is at the in-process that lasts the decline, annular cutter and material contact, annular cutter will be except that the material cutting of briquetting bottom is opened, after the material shaping, the pneumatic cylinder passes through the hydraulic stem and drives the briquetting and rise, the workman will cut the material of opening away and tak eoff away, two cylinders pass through two gas poles, it removes toward opposite direction to drive two splint, the workman tak eoff away can with the material on the workstation, simple structure has been reached, when press forming, can cut unnecessary material and open, reduce workman intensity of labour's effect.

Drawings

Fig. 1 is a schematic front view of the present invention;

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

fig. 3 is a schematic view of the top view structure of the splint of the present invention.

In the figure: 1. a base; 2. a cage; 3. a work table; 4. a cylinder; 5. a first bracket; 6. a circular cutter; 7. a limiting rod; 8. a hydraulic cylinder; 9. a second bracket; 10. a hydraulic rod; 11. briquetting; 12. a gas lever; 13. a pillar; 14. a limiting hole; 15. and (4) clamping the 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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", 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 simplification of the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The technical solution of the present invention will be further explained with reference to the accompanying drawings and specific embodiments.

Example one

As shown in fig. 1-3, the utility model provides a moulding-die forming device that magnetic powder core production was used, including holder 2 and annular cutter 6, the inside bottom welding of holder 2 has pillar 13, workstation 3 is installed at pillar 13 top, 2 both sides of holder are embedded respectively and are installed cylinder 4, first support 5 is installed respectively at the upper and lower both ends of two cylinders 4, two sets of relative one end of first support 5 respectively with 2 both sides welding of holder, two cylinders 4 install gas pole 12 respectively, splint 15 are installed respectively to two relative one ends of gas pole 12, two splint 15 bottoms contact with 3 tops of workstation respectively, pneumatic cylinder 8 is installed to the embedding in the middle of 2 tops of holder, second support 9 is installed respectively at both ends around pneumatic cylinder 8, two second support 9 weld with 2 tops of holder respectively, hydraulic cylinder 8 installs hydraulic stem 10, briquetting 11 is installed to the hydraulic stem 10 bottom, annular cutter 6 is installed to the briquetting 11 outside, briquetting 11 top both sides are installed gag lever 7 respectively, spacing hole 14 has been seted up respectively at 2 tops of holder 2 both sides of pneumatic cylinder 8 both sides, two gag lever 7 tops pass two gag bit portions respectively, both ends link up respectively, holder 2 both ends link up respectively, holder base 1 bottom and holder 2 bottom seat are installed respectively, it can all need to provide convenient means according to make things convenient with the normal skill according to this art and the common general knowledge and the holder, this holder 1 no longer describe the most convenient for the holder, it is provided respectively.

The working principle based on the embodiment 1 is as follows: through base 1, provide the holding power for holder 2, two cylinders 4 are through two gas poles 12, promote two splint 15 and be in the same place, put the material on two splint 15 inboard workstation 3, pneumatic cylinder 8 drives briquetting 11 through hydraulic stem 10 and descends, briquetting 11 is when descending, gag lever post 7 descends in spacing hole 14 along with the decline of briquetting 11, briquetting 11 exerts pressure to the material, press the material shaping, briquetting 11 is at the in-process that lasts the decline, annular cutter 6 contacts with the material, annular cutter 6 cuts apart except that briquetting 11 bottom the material, after the material shaping, pneumatic cylinder 8 drives briquetting 11 through hydraulic stem 10 and rises, the workman taks away the material of cutting away, two cylinders 4 are through two gas poles 12, drive two splint 15 and remove toward opposite direction, the workman taks the material on with workstation 3 away can.

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.

Claims

1. The utility model provides a compression moulding device of magnetic powder core production usefulness, includes holder (2) and annular cutter (6), its characterized in that: the welding of the inside bottom of holder (2) has pillar (13), workstation (3) are installed at pillar (13) top, cylinder (4), two are installed in embedding respectively to holder (2) both sides gas pole (12), two are installed respectively to cylinder (4) splint (15) are installed respectively to the relative one end of gas pole (12), pneumatic cylinder (8) are installed in the middle of holder (2) top embedding, hydraulic cylinder (8) are installed hydraulic stem (10), briquetting (11) are installed to hydraulic stem (10) bottom, annular cutter (6) are installed in briquetting (11) outside, gag lever post (7) are installed respectively to briquetting (11) top both sides.

2. The press molding apparatus for producing a magnetic powder core according to claim 1, wherein: the upper end and the lower end of each of the two cylinders (4) are respectively provided with a first support (5), and one ends of the two groups of first supports (5) which are opposite are respectively welded with the two sides of the retainer (2).

3. The press molding apparatus for producing a magnetic powder core according to claim 1, wherein: the front end and the rear end of the retainer (2) are communicated.

4. The press molding apparatus for producing a magnetic powder core according to claim 1, wherein: second supports (9) are respectively installed at the front end and the rear end of the hydraulic cylinder (8), and the two second supports (9) are respectively welded with the tops of the retainers (2).

5. The press molding apparatus for producing a magnetic powder core according to claim 1, wherein: the bottoms of the two clamping plates (15) are respectively contacted with the top of the workbench (3).

6. The press-molding apparatus for producing a magnetic powder core according to claim 1, wherein: the top parts of the retainers (2) on two sides of the hydraulic cylinder (8) are respectively provided with a limiting hole (14), and the top parts of the two limiting rods (7) respectively penetrate through the two limiting holes (14).

7. The press molding apparatus for producing a magnetic powder core according to claim 1, wherein: the base (1) is respectively installed at four corners of the bottom of the retainer (2), and the four bases (1) are respectively vertical to the bottom of the retainer (2).