CN217073482U

CN217073482U - Regrinding structure of powder forming machine

Info

Publication number: CN217073482U
Application number: CN202220294294.3U
Authority: CN
Inventors: 周雪冬; 郁建锋
Original assignee: Suzhou Lingzhi Powder Metallurgy Co ltd
Current assignee: Suzhou Lingzhi Powder Metallurgy Co ltd
Priority date: 2022-02-11
Filing date: 2022-02-11
Publication date: 2022-07-29
Anticipated expiration: 2032-02-11

Abstract

The utility model discloses a regrinding structure of powder forming machine, including the make-up machine body, set up the platform on the make-up machine and install the elevating system inside the make-up machine body, the deep groove has been seted up on the top of platform, and elevating system establishes in the bottom in deep groove, and elevating system's top fixed mounting has the plummer, and a plurality of draw-in grooves have been seted up on the top of plummer, and the joint has the base in a plurality of draw-in grooves, and the top of base is equipped with telescopic machanism, telescopic machanism's top fixedly connected with connecting block, and the top of connecting block is equipped with the template. The utility model discloses a start the vibrating motor of template bottom, because the template passes through the telescopic machanism and the plummer elastic connection of bottom, so vibrating motor can make the template take place vibrations, thereby the powder material on template top was not stopped taking place vibrations under vibrating motor's the drive and is made the space clearance between the powder material diminish this moment, and the powder material is more even that distributes in the template to can improve the quality of the product that make-up machine body shaping was produced.

Description

Regrinding structure of powder forming machine

Technical Field

The utility model relates to a powder forming machine specifically is a regrinding structure of powder forming machine.

Background

The powder pressing forming is a powder forming method utilizing external pressure in a pressing die, and is also called powder pressing forming, the pressing forming process comprises powder filling, pressing and demolding, and the content of the powder pressing forming comprises four aspects of a powder pressing theory, a powder pressed blank, a powder pressing die and a powder pressing press.

At present, most of existing powder forming machines add powder materials into a template in the process of work regrinding, and gaps may exist between the added powder and the powder, so that the powder is unevenly distributed on the template, and the quality of a finished product obtained after forming and pressing is affected. Therefore, we improve this and propose a regrinding structure of powder forming machine.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model relates to a regrinding structure of powder forming machine, including the make-up machine body, set up the platform on the make-up machine body and install the elevating system inside the make-up machine body, the deep groove has been seted up on the top of platform, and elevating system establishes the bottom in the deep groove, elevating system's top fixed mounting has the plummer, a plurality of draw-in grooves have been seted up on the top of plummer, and is a plurality of the joint has the base in the draw-in groove, the top of base is equipped with telescopic machanism, telescopic machanism's top fixedly connected with connecting block, the top of connecting block is equipped with the template, and passes through coupling mechanism swing joint between connecting block and the template, the bottom fixed mounting of template has vibrating motor.

As a preferred technical scheme of the utility model, telescopic machanism includes telescopic link and spring, telescopic link and spring fixed mounting are between base and connecting block, and the spring is located the outside of telescopic link.

As a preferred technical scheme of the utility model, coupling mechanism includes spacing groove, limiting plate and connecting rod, the spacing groove is seted up in the connecting block, the limiting plate joint is in the spacing groove, the connecting rod is connected between the top of limiting plate and the bottom of template.

As a preferred technical scheme of the utility model, bearing and limiting plate connection are passed through to the bottom of connecting rod, connected mode between connecting rod and the template is threaded connection.

As an optimized technical scheme of the utility model, the screw has been seted up to the bottom of draw-in groove, the activity runs through there is the screw on the base, and screw threaded connection.

As an optimized technical scheme of the utility model, be equipped with the rubber pad between base and the draw-in groove.

The utility model has the advantages that:

1. this kind of regrinding structure of powder forming machine, through the vibrating motor who starts the template bottom, because the template passes through the telescopic machanism and the plummer elastic connection of bottom, so vibrating motor can make the template take place vibrations, thereby the powder material on template top is incessantly taken place vibrations under vibrating motor's the drive and is made the space clearance between the powder material diminish this moment, and the powder material distributes more evenly on the template to can improve the quality of the product that the shaping of make-up machine body was produced.

2. This kind of powder forming machine's regrinding structure promotes the limiting plate through rotating the connecting rod and breaks away from until connecting rod and template at the spacing groove downstream to the lower bolster that can take out is changed, rotates the screw in the screw simultaneously and takes out the screw, thereby can take out the base, and then changes the telescopic link and the spring on base top, and the staff's of being convenient for operates.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of a regrinding structure of a powder forming machine according to the present invention;

fig. 2 is a schematic view of a cross-sectional structure of a forming machine body of a regrinding structure of a powder forming machine according to the present invention;

fig. 3 is a schematic structural diagram of a regrinding structure of a powder forming machine of the present invention at fig. 2A;

fig. 4 is an enlarged schematic structural diagram of fig. 2B of the regrinding structure of the powder forming machine of the present invention.

In the figure: 1. a forming machine body; 2. a platform; 3. a lifting mechanism; 4. deep grooves; 5. a bearing table; 6. a card slot; 7. a base; 8. a telescoping mechanism; 801. a telescopic rod; 802. a spring; 9. connecting blocks; 10. a template; 11. a connecting mechanism; 111. a limiting groove; 112. a limiting plate; 113. a connecting rod; 12. a vibration motor; 13. a screw hole; 14. and (4) screws.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Example (b): as shown in fig. 1, fig. 2, fig. 3 and fig. 4, the utility model relates to a regrinding structure of powder forming machine, including forming machine body 1, set up platform 2 on forming machine body 1 and install at the inside elevating system 3 of forming machine body 1, deep trouth 4 has been seted up on the top of platform 2, and elevating system 3 establishes the bottom at deep trouth 4, elevating system 3's top fixed mounting has plummer 5, a plurality of draw-in grooves 6 have been seted up on the top of plummer 5, the joint has base 7 in a plurality of draw-in grooves 6, the top of base 7 is equipped with telescopic machanism 8, telescopic machanism 8's top fixedly connected with connecting block 9, the top of connecting block 9 is equipped with template 10, and through coupling mechanism 11 swing joint between connecting block 9 and the template 10, the bottom fixed mounting of template 10 has vibrating motor 12.

Wherein, telescopic machanism 8 includes telescopic link 801 and spring 802, and telescopic link 801 and spring 802 fixed mounting are between base 7 and connecting block 9, and spring 802 is located the outside of telescopic link 801, because template 10 passes through telescopic machanism 8 and plummer 5 elastic connection of bottom, so vibrating motor 12 can make template 10 take place vibrations.

Wherein, coupling mechanism 11 includes spacing groove 111, limiting plate 112 and connecting rod 113, and spacing groove 111 is seted up in connecting block 9, and limiting plate 112 joint is in spacing groove 111, and connecting rod 113 is connected between the top of limiting plate 112 and the bottom of template 10, rotates connecting rod 113 and promotes limiting plate 112 and breaks away from at spacing groove 111 downstream until connecting rod 113 and template 10 to can take lower template 10 to change.

Wherein, the bottom of connecting rod 113 is passed through the bearing and is connected with limiting plate 112, and the connected mode between connecting rod 113 and the template 10 is threaded connection, and the bottom of connecting rod 113 is connected with limiting plate 112 through the bearing can make the top of connecting rod 113 can realize threaded connection with template 10.

Wherein, screw 13 has been seted up to the bottom of draw-in groove 6, and the activity runs through screw 14 on the base 7, and screw 14 and screw 13 threaded connection rotate the screw 14 in the screw 13 and take out screw 14 to can take out base 7, and then change telescopic link 801 and spring 802 on base 7 top.

Wherein, be equipped with the rubber pad between base 7 and draw-in groove 6, the joint stability between base 7 and draw-in groove 6 can be strengthened to the rubber pad.

When the powder feeding device is used, the vibration motor 12 is electrically connected with the controller, when the powder feeding device puts powder on the template 10, the controller starts the vibration motor 12, when the molding machine body 1 is used for molding the powder, the controller closes the vibration motor 12, the vibration motor 12 at the bottom end of the template 10 is started, as the template 10 is elastically connected with the bearing platform 5 through the telescopic mechanism 8 at the bottom, the vibration motor 12 can vibrate the template 10, at the moment, the powder at the top end of the template 10 is continuously vibrated under the driving of the vibration motor 12, so that the space gap between the powder is reduced, the powder is more uniformly distributed on the template 10, the vibration motor 12 is closed afterwards, the molding machine body 1 is subjected to the next molding and compression operation, when the template 10 or the telescopic mechanism 8 is replaced under the long-term working state, the connecting rod 113 is rotated to push the limiting plate 112 to move downwards in the limiting groove 111 until the connecting rod 113 is separated from the template 10, so that the template 10 can be removed for replacement, and at the same time the screws 14 in the screw holes 13 are turned and the screws 14 are removed, so that the base 7 can be removed and the telescopic rods 801 and the springs 802 on the top of the base 7 can be replaced.

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 may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A regrinding structure of a powder forming machine comprises a forming machine body (1), a platform (2) arranged on the forming machine body (1) and a lifting mechanism (3) arranged in the forming machine body (1), and is characterized in that a deep groove (4) is formed in the top end of the platform (2), the lifting mechanism (3) is arranged at the bottom end of the deep groove (4), a bearing table (5) is fixedly arranged at the top end of the lifting mechanism (3), a plurality of clamping grooves (6) are formed in the top end of the bearing table (5), a base (7) is clamped in the plurality of clamping grooves (6), a telescopic mechanism (8) is arranged at the top end of the base (7), a connecting block (9) is fixedly connected to the top end of the telescopic mechanism (8), a template (10) is arranged at the top end of the connecting block (9), and the connecting block (9) is movably connected with the template (10) through a connecting mechanism (11), and a vibration motor (12) is fixedly arranged at the bottom end of the template (10).

2. The regrinding structure of a powder forming machine as claimed in claim 1, characterized in that the telescoping mechanism (8) comprises a telescoping rod (801) and a spring (802), the telescoping rod (801) and the spring (802) are fixedly installed between the base (7) and the connecting block (9), and the spring (802) is located outside the telescoping rod (801).

3. The regrinding structure of a powder forming machine as claimed in claim 1, wherein the connecting mechanism (11) comprises a limiting groove (111), a limiting plate (112) and a connecting rod (113), the limiting groove (111) is arranged in the connecting block (9), the limiting plate (112) is clamped in the limiting groove (111), and the connecting rod (113) is connected between the top end of the limiting plate (112) and the bottom end of the template (10).

4. The regrinding structure of a powder forming machine as claimed in claim 3, wherein the bottom end of the connecting rod (113) is connected with the limiting plate (112) through a bearing, and the connecting mode between the connecting rod (113) and the die plate (10) is a threaded connection.

5. The regrinding structure of a powder forming machine as claimed in claim 1, wherein a screw hole (13) is formed at the bottom end of the clamping groove (6), a screw (14) is movably penetrated through the base (7), and the screw (14) is in threaded connection with the screw hole (13).

6. The regrinding structure of a powder forming machine as claimed in claim 1, wherein a rubber pad is disposed between the base (7) and the engaging groove (6).