CN220112334U

CN220112334U - Grooving shaping tool

Info

Publication number: CN220112334U
Application number: CN202320620482.5U
Authority: CN
Inventors: 钟明
Original assignee: Jiaxing Jingke Technology Co ltd
Current assignee: Jiaxing Jingke Technology Co ltd
Priority date: 2023-03-21
Filing date: 2023-03-21
Publication date: 2023-12-01
Anticipated expiration: 2033-03-21

Abstract

The utility model discloses a slotting and shaping tool which comprises a base, wherein a fixed template is arranged on the base, a movable cavity is arranged between the fixed template and the base, a movable template is arranged in the movable cavity, the movable template can move up and down in the movable cavity, a first profiling cavity is arranged on one side of the movable template, a second profiling cavity corresponding to the first profiling cavity is arranged on the fixed template, the first profiling cavity and the second profiling cavity can be combined to form a complete profiling cavity, a driving mechanism is connected to the movable template, the shaping efficiency is high, machining allowance is not required to be reserved when the product powder is shaped, and the product cost is reduced.

Description

Grooving shaping tool

Technical Field

The utility model belongs to the technical field of part processing equipment, and particularly relates to a grooving and shaping tool.

Background

As shown in fig. 4, the product is a notebook rotating shaft part, one side of the notebook rotating shaft part is provided with two fixing sheets, the part is formed by sintering at high temperature by adopting an MIM powder metallurgy injection molding process, but the end parts of the two fixing sheets are bent inwards in the sintering process of the product, so that the quality of the product is affected.

The existing solution is to ensure the size of the product through electric spark machining or machining after sintering, which requires the product to leave machining allowance during powder forming, and scraps generated during machining cannot be recycled, so that the cost of raw materials is increased, and meanwhile, the efficiency of electric spark machining or machining is lower, so that the production efficiency of the product is low.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a slotting and shaping tool which has high shaping efficiency and can reduce the product cost.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a fluting plastic frock, includes the base, be provided with the fixed die plate on the base, be provided with movable cavity between fixed die plate and the base, the movable intracavity is provided with movable die plate, movable die plate can be at movable intracavity lift removal, one side of movable die plate is provided with first profile modeling chamber, be provided with the second profile modeling chamber that corresponds first profile modeling chamber on the fixed die plate, first profile modeling chamber and second profile modeling chamber can make up and form complete profile modeling chamber, be connected with actuating mechanism on the movable die plate.

Further, the movable template is provided with a support column, the fixed template is provided with a through hole corresponding to the support column, the support column is connected in the through hole in a sliding manner, and the support column is connected with the driving mechanism.

Further, a plurality of guide rods are arranged on the base, the guide rods penetrate through the movable template, and the movable template is in sliding connection with the guide rods.

Further, a taking groove is formed in one side of each of the first profiling cavity and the second profiling cavity.

Further, two supporting blocks are arranged on the base, the fixed template is connected to the upper portion of the supporting blocks, and a movable cavity is formed between the two supporting blocks.

Further, the fixed template and the movable template are provided with protruding portions, and the first profiling cavity and the second profiling cavity are located on the protruding portions.

Further, protruding parts are arranged on two sides of the fixed template and two sides of the movable template.

Compared with the prior art, the utility model has the beneficial effects that: when the movable template is moved upwards, the first profiling cavity and the second profiling cavity are combined to form a complete profiling cavity, a product to be shaped is placed into the profiling cavity, and then the movable template is lowered to enable the first profiling cavity and the second profiling cavity to be gradually separated, so that two fixing sheets on the product are gradually spread until the bottom surface of the movable template contacts the bottom surface of the movable cavity, after the movable template is kept for a period of time, the movable template is lifted again, the product is taken out from the profiling cavity after being loosened, the shaping of the product is completed, the shaping efficiency of the product is high, machining allowance is not required to be reserved when the product powder is shaped, and the cost of the product is reduced.

Drawings

FIG. 1 is a schematic diagram of an exploded structure of a shaping tool according to the present utility model;

FIG. 2 is a schematic diagram of the front structure of the shaping tool in the present utility model;

FIG. 3 is a schematic top view of the shaping tool according to the present utility model;

FIG. 4 is a schematic diagram of the structure of the product of the present utility model.

Reference numerals: 1. a base; 2. fixing the template; 3. a movable cavity; 4. a movable template; 5. a first profiling cavity; 6. a second profiling cavity; 7. a support column; 8. a through hole; 9. a guide rod; 10. a pick-up groove; 11. a support block; 12. a protruding portion; 13. a product; 14. and a fixing piece.

Detailed Description

In the description of the present utility model, it should be noted that, for the azimuth words such as the terms "center", "transverse (X)", "longitudinal (Y)", "vertical (Z)", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., the azimuth and positional relationships are based on the azimuth or positional relationships shown in the drawings, only for convenience of describing the present utility model and simplifying the description, but do not indicate or imply that the apparatus or element to be referred to must have a specific azimuth, be constructed and operated in a specific azimuth, and should not be construed as limiting the specific protection scope of the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features. Thus, the definition of "a first", "a second" feature may explicitly or implicitly include one or more of such feature, and in the description of the present utility model, the meaning of "a number", "a number" is two or more, unless otherwise specifically defined.

The utility model is further described with reference to fig. 1 to 4.

The utility model provides a fluting plastic frock, includes base 1, be provided with fixed die plate 2 on the base 1, be provided with movable cavity 3 between fixed die plate 2 and the base 1, be provided with movable die plate 4 in the movable cavity 3, movable die plate 4 can be at movable cavity 3 internal lifting movement, one side of movable die plate 4 is provided with first profile modeling chamber 5, be provided with the second profile modeling chamber 6 that corresponds first profile modeling chamber 5 on the fixed die plate 2, first profile modeling chamber 5 and second profile modeling chamber 6 can make up and form complete profile modeling chamber, be connected with actuating mechanism on the movable die plate 4.

As shown in fig. 1 to 4, when shaping the product 13, the movable template 4 is driven by the driving mechanism to move upwards, so that the first profiling cavity 5 on the movable template 4 and the second profiling cavity 6 on the fixed template 2 are combined to form a complete profiling cavity, then the sintered product 13 is placed in the profiling cavity, finally, the movable template 4 is driven by the driving mechanism to descend, so that the first profiling cavity 5 and the second profiling cavity 6 are gradually separated, the fixing sheets 14 on two sides of the product 13 are gradually opened in the separation process until the bottom surface of the movable template 4 contacts with the bottom surface of the movable cavity 3, the two fixing sheets 14 can reach the required size, after a period of time, the movable template 4 moves upwards again, the product 13 can be taken out from the profiling cavity, and shaping of the product 13 is completed.

The structure is used for rapidly shaping the product 13, so that the size of the product 13 is guaranteed, shaping efficiency is high, and production efficiency of the product 13 is improved; the standard size of the product 13 can be directly used for powder molding without leaving any allowance, and the cost of the product 13 is reduced.

Preferably in this embodiment, the driving mechanism may be a hydraulic cylinder.

As shown in fig. 1, in this embodiment, preferably, the movable mold plate 4 is provided with a support column 7, the fixed mold plate 2 is provided with a through hole 8 corresponding to the support column 7, the support column 7 is slidably connected in the through hole 8, and the support column 7 is connected with a driving mechanism.

As shown in fig. 1, in this embodiment, the support column 7 is preferably square.

As shown in fig. 1, in this embodiment, preferably, the base 1 is provided with a plurality of guide rods 9, the guide rods 9 penetrate through the movable mold plate 4, and the movable mold plate 4 is slidably connected with the guide rods 9, so as to provide a guiding function for lifting and lowering the movable mold plate 4.

As shown in fig. 2, in this embodiment, preferably, a picking groove 10 is disposed on one side of each of the first profiling cavity 5 and the second profiling cavity 6, so as to facilitate placement of the product 13 and picking of the product 13.

As shown in fig. 1, in this embodiment, preferably, two support blocks 11 are disposed on the base 1, the fixed mold plate 2 is connected above the support blocks 11, and a movable cavity 3 is formed between the two support blocks 11.

As shown in fig. 1, in this embodiment, preferably, the fixed die plate 2 and the movable die plate 4 are provided with protruding portions 12, and the first profiling cavity 5 and the second profiling cavity 6 are located on the protruding portions 12.

As shown in fig. 3, in this embodiment, preferably, the two sides of the fixed die plate 2 and the movable die plate 4 are provided with protruding portions 12, that is, the shaping of two products 13 can be performed at the same time, so as to improve shaping efficiency.

The above description is only a preferred embodiment of the present utility model, and the protection scope of the present utility model is not limited to the above examples, and all technical solutions belonging to the concept of the present utility model belong to the protection scope of the present utility model. It should be noted that modifications and adaptations to the present utility model may occur to one skilled in the art without departing from the principles of the present utility model and are intended to be within the scope of the present utility model.

Claims

1. The utility model provides a fluting plastic frock which characterized in that: the movable template is arranged in the movable cavity, can move up and down in the movable cavity, is provided with a first profiling cavity on one side of the movable template, is provided with a second profiling cavity corresponding to the first profiling cavity, and can be combined to form a complete profiling cavity, and is connected with a driving mechanism.

2. The slotting shaping tool as claimed in claim 1 wherein: the movable template is provided with a support column, the fixed template is provided with a through hole corresponding to the support column, the support column is connected in the through hole in a sliding manner, and the support column is connected with a driving mechanism.

3. The slotting shaping tool as claimed in claim 2 wherein: the base is provided with a plurality of guide rods, the guide rods penetrate through the movable template, and the movable template is in sliding connection with the guide rods.

4. A slotting and shaping tool as claimed in claim 3 wherein: and a taking groove is formed in one side of each of the first profiling cavity and the second profiling cavity.

5. The slotting and shaping tool as claimed in claim 4 wherein: two supporting blocks are arranged on the base, the fixed template is connected to the upper portion of the supporting blocks, and a movable cavity is formed between the two supporting blocks.

6. The slotting and shaping tool as claimed in claim 5 wherein: the fixed template and the movable template are respectively provided with a protruding part, and the first profiling cavity and the second profiling cavity are respectively positioned on the protruding parts.

7. The slotting and shaping tool as claimed in claim 6 wherein: the both sides of fixed template and movable template all are provided with the bulge.