CN215551218U

CN215551218U - Powder piece press die-pressing device

Info

Publication number: CN215551218U
Application number: CN202121731447.8U
Authority: CN
Inventors: 李石华; 戚双祥
Original assignee: Ningbo Dongda Shenle Electric Alloy Co ltd
Current assignee: Ningbo Dongda Shenle Electric Alloy Co ltd
Priority date: 2021-07-28
Filing date: 2021-07-28
Publication date: 2022-01-18
Anticipated expiration: 2031-07-28

Abstract

The utility model discloses a powder sheet press molding device which comprises a control box, wherein a molding table body is arranged at the top of the control box, a mold body is arranged at the top of the molding table body, a molding device body positioned on the outer side of the molding table body is arranged at the top of the control box, a positioning ring is vertically and slidably connected to the surface of the molding table body, a spring is fixedly connected to the bottom of the positioning ring, and the bottom end of the spring is fixedly connected with the top of the control box. The utility model solves the problems that the existing mould pressing device is not provided with an auxiliary positioning mechanism, and when a user places a mould on the top of the mould pressing table, the user needs to determine the placing position of the mould through some time so as to perform mould pressing operation, so that the working efficiency of the user is greatly reduced.

Description

Powder piece press die-pressing device

Technical Field

The utility model relates to the technical field of powder tablets, in particular to a powder tablet press die-pressing device.

Background

And can use the molding device at powder piece preforming in-process, but current molding device does not possess the mechanism of assistance-localization real-time, when the user placed the mould at the moulding bench top, still need the user to confirm the position of placing of mould through some time, and then just can carry out the mould pressing operation, operation greatly reduced user's work efficiency like this.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems in the background art, the present invention provides a die pressing device of a powder tablet press, which has the advantage of auxiliary positioning, and solves the problem that the existing die pressing device does not have a mechanism for auxiliary positioning, and when a user places a die on the top of a die pressing table, the user needs to determine the placement position of the die for some time to perform the die pressing operation, thereby greatly reducing the work efficiency of the user.

In order to achieve the purpose, the utility model provides the following technical scheme: a powder sheet press molding device comprises a control box;

the die pressing device comprises a control box, a die pressing table body, a positioning ring, a spring, fixing rods and fixing grooves, wherein the die pressing table body is arranged at the top of the control box, the die pressing device body is arranged at the outer side of the die pressing table body, the surface of the die pressing table body is vertically and slidably connected with the positioning ring, the spring is fixedly connected to the bottom of the positioning ring, the bottom end of the spring is fixedly connected with the top of the control box, the fixing rods are arranged on two sides of the positioning ring, one side of each fixing rod, close to the die body, penetrates into the positioning ring and is in contact with the surface of the die body, and the fixing grooves matched with the fixing rods are arranged on two sides of the die pressing table body;

the die comprises a die body and a fixing rod, wherein the die body is provided with a positioning groove, the fixing rod is fixedly connected with a pulling plate which is in surface contact with the positioning ring, the top of the die body is provided with the positioning groove, and the pressing end of the die pressing device body is in contact with the bottom of the inner wall of the positioning groove.

Preferably, the spring is internally provided with a limiting rod, and the bottom end of the limiting rod is fixedly connected with the top of the control box.

Preferably, the bottom of the positioning ring is provided with a limiting groove, and the top end of the limiting rod extends into the limiting groove.

Preferably, the inner wall of the fixing groove is fixedly connected with a friction sleeve, and the surface of the friction sleeve and the inner wall of the fixing groove are both arc-shaped.

Preferably, a U-shaped rod is fixedly connected to one side of the pulling plate away from the fixing rod, and the U-shaped rod is made of metal.

Preferably, the surface of the U-shaped rod is fixedly connected with an anti-slip sleeve, and the shape of one side, close to the die body, of the fixing rod is the same as that of the inner wall of the fixing groove.

Compared with the prior art, the utility model has the following beneficial effects:

1. the utility model solves the problems that the existing mould pressing device is not provided with an auxiliary positioning mechanism, and when a user places a mould on the top of the mould pressing table, the user needs to determine the placing position of the mould through some time so as to perform mould pressing operation, so that the working efficiency of the user is greatly reduced.

2. The limiting rod is arranged, so that the spring can be limited, the phenomenon that the spring is displaced in the process of a user is avoided, and the stability of the spring is improved.

3. According to the utility model, the limiting groove is arranged, so that the limiting rod can be limited, and the stability of the limiting rod is improved.

4. According to the utility model, the friction force between the surface of the fixed rod and the inner wall of the fixed groove is increased by arranging the friction sleeve, and the stability between the fixed rod and the fixed groove is improved.

5. According to the utility model, the U-shaped rod is arranged, so that a user can pull the pulling plate through the U-shaped rod conveniently, and meanwhile, the user can press the pulling plate downwards through the U-shaped rod conveniently, and the practicability of the pulling plate is improved.

6. According to the utility model, the anti-slip sleeve is arranged, so that the friction force between the fingers of a user and the U-shaped rod can be increased, and the user can use the U-shaped rod conveniently.

Drawings

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

FIG. 2 is an enlarged view of the structure at A in FIG. 1;

FIG. 3 is a schematic view of the fastening of the fixing rod and the fixing groove of the present invention;

fig. 4 is a perspective view of a structural retaining ring of the present invention.

In the figure: 1. a control box; 2. a molding table body; 3. a mold body; 4. a molding device body; 5. a positioning ring; 6. a spring; 7. fixing the rod; 8. fixing grooves; 9. pulling a plate; 10. positioning a groove; 11. a limiting rod; 12. a limiting groove; 13. a friction sleeve; 14. a U-shaped rod; 15. an anti-slip sleeve.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1 to 4, the present invention provides a die press apparatus for a powder tablet press, comprising a control box 1;

the top of the control box 1 is provided with a die pressing table body 2, the top of the die pressing table body 2 is provided with a die body 3, the top of the control box 1 is provided with a die pressing device body 4 positioned outside the die pressing table body 2, the surface of the die pressing table body 2 is vertically and slidably connected with a positioning ring 5, the bottom of the positioning ring 5 is fixedly connected with a spring 6, the bottom end of the spring 6 is fixedly connected with the top of the control box 1, two sides of the positioning ring 5 are both provided with fixing rods 7, one side of each fixing rod 7, which is close to the die body 3, penetrates into the positioning ring 5 and is in contact with the surface of the die body 3, and two sides of the die pressing table body 2 are both provided with fixing grooves 8 matched with the fixing rods 7 for use;

one side fixedly connected with that the dead lever 7 is far away from the mould body 3 and the arm-tie 9 of 5 surface contact of holding ring, constant head tank 10 has been seted up at the top of mould body 3, the end that compresses tightly of molding device body 4 contacts with the bottom of constant head tank 10 inner wall.

Referring to fig. 1, a limiting rod 11 is arranged inside the spring 6, and the bottom end of the limiting rod 11 is fixedly connected with the top of the control box 1.

As a technical optimization scheme of the utility model, the spring 6 can be limited by arranging the limiting rod 11, so that the phenomenon that the spring 6 is displaced in the process of a user is avoided, and the stability of the spring 6 is improved.

Referring to fig. 1, the bottom of the positioning ring 5 is formed with a limiting groove 12, and the top end of the limiting rod 11 extends into the limiting groove 12.

As a technical optimization scheme of the utility model, the limiting groove 12 is arranged, so that the limiting rod 11 can be limited, and the stability of the limiting rod 11 is improved.

Referring to fig. 2, a friction sleeve 13 is fixedly connected to an inner wall of the fixing groove 8, and a surface of the friction sleeve 13 and the inner wall of the fixing groove 8 are both arc-shaped.

As a technical optimization scheme of the utility model, the friction force between the surface of the fixed rod 7 and the inner wall of the fixed groove 8 is increased by arranging the friction sleeve 13, and the stability between the fixed rod 7 and the fixed groove 8 is improved.

Referring to fig. 2, a U-shaped rod 14 is fixedly connected to one side of the pulling plate 9 away from the fixing rod 7, and the U-shaped rod 14 is made of metal.

As a technical optimization scheme of the utility model, the U-shaped rod 14 is arranged, so that a user can pull the pulling plate 9 through the U-shaped rod 14 conveniently, and meanwhile, the user can press the pulling plate 9 downwards through the U-shaped rod 14 conveniently, and the practicability of the pulling plate 9 is improved.

Referring to fig. 2, an anti-slip sleeve 15 is fixedly connected to the surface of the U-shaped rod 14, and the shape of the side of the fixing rod 7 close to the die body 3 is the same as the shape of the inner wall of the fixing groove 8.

As a technical optimization scheme of the utility model, the friction force between the fingers of the user and the U-shaped rod 14 can be increased by arranging the anti-slip sleeve 15, so that the user can use the U-shaped rod 14 conveniently.

The working principle and the using process of the utility model are as follows: when the mould pressing device is used, a user firstly places the mould body 3 at the top of the mould pressing table body 2, then pulls the pull plate 9 and the fixed rod 7 through the U-shaped rod 14 to enable the fixed rod 7 to be separated from the inside of the fixed groove 8, meanwhile, after the fixed rod 7 is separated from the fixed groove 8, the positioning ring 5 moves upwards under the release of the elastic force of the spring 6, the positioning ring 5 limits the bottom of the surface of the mould body 3, meanwhile, the user can observe the gap between the positioning ring 5 and the mould body 3 to position the position where the mould body 3 is placed, then the user pushes the pull plate 9 and the fixed rod 7 to enable one side of the fixed rod 7 close to the mould body 3 to be close to the surface of the mould body 3, further, the user can observe the gap between the mould body 3 and the fixed rod 7 to position the mould body 3, and simultaneously, when the user starts the mould pressing device body 4, can observe the contact department that molding device body 4 compressed tightly between end and the constant head tank 10 and fix a position the position of mould body 3, make more accurate the placing at the top of the mould pressing platform body 2 of mould body 3 to reach the effect of assistance-localization real-time.

In summary, the following steps: this powder piece press die pressing device, through setting up control box 1, mould pressing platform body 2, mould body 3, mould pressing device body 4, holding ring 5, the cooperation of spring 6 and dead lever 7 is used, the mechanism that current mould pressing device did not possess the assistance-localization real-time has been solved, place the mould at mould pressing bench top when the user, still need the user to confirm the position of placing of mould through some time, and then just can carry out the mould pressing operation, operation greatly reduced user work efficiency's problem like this.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A powder tablet press molding apparatus includes a control box (1);

the method is characterized in that: the top of the control box (1) is provided with a die pressing platform body (2), the top of the die pressing platform body (2) is provided with a die body (3), the top of the control box (1) is provided with a mould pressing device body (4) positioned outside the mould pressing platform body (2), the surface of the die pressing table body (2) is vertically connected with a positioning ring (5) in a sliding way, the bottom of the positioning ring (5) is fixedly connected with a spring (6), the bottom end of the spring (6) is fixedly connected with the top of the control box (1), the two sides of the positioning ring (5) are respectively provided with a fixed rod (7), one side of the fixed rod (7) close to the mould body (3) penetrates into the positioning ring (5) and is contacted with the surface of the mould body (3), fixing grooves (8) matched with the fixing rods (7) are formed in the two sides of the die pressing table body (2);

one side of the fixing rod (7) far away from the die body (3) is fixedly connected with a pulling plate (9) in surface contact with the positioning ring (5), the positioning groove (10) is formed in the top of the die body (3), and the pressing end of the die pressing device body (4) is in contact with the bottom of the inner wall of the positioning groove (10).

2. The die apparatus of claim 1, wherein: the spring (6) is internally provided with a limiting rod (11), and the bottom end of the limiting rod (11) is fixedly connected with the top of the control box (1).

3. The die press apparatus of claim 2, wherein: the bottom of the positioning ring (5) is provided with a limiting groove (12), and the top end of the limiting rod (11) extends to the inside of the limiting groove (12).

4. The die apparatus of claim 1, wherein: the inner wall of fixed slot (8) fixedly connected with friction cover (13), the surface of friction cover (13) and the inner wall of fixed slot (8) all are arc.

5. The die apparatus of claim 1, wherein: one side of the pulling plate (9) far away from the fixing rod (7) is fixedly connected with a U-shaped rod (14), and the U-shaped rod (14) is made of metal.

6. The die press apparatus of claim 5, wherein: the surface of the U-shaped rod (14) is fixedly connected with an anti-skidding sleeve (15), and the shape of one side, close to the die body (3), of the fixing rod (7) is the same as that of the inner wall of the fixing groove (8).