CN219276513U

CN219276513U - Lower die guide plate for rotary press

Info

Publication number: CN219276513U
Application number: CN202223601395.XU
Authority: CN
Inventors: 朱兵辉
Original assignee: Dongguan Mucun Machinery Co ltd
Current assignee: Dongguan Mucun Machinery Co ltd
Priority date: 2022-12-29
Filing date: 2022-12-29
Publication date: 2023-06-30
Anticipated expiration: 2032-12-29

Abstract

The utility model relates to the field of rotary press equipment, in particular to a lower die guide plate for a rotary press, which comprises a die plate; the template is in a fan-shaped annular structure, the left side of the lower end of the template is provided with a groove, and the left side and the right side of the groove are respectively formed with a first inclined plane; through holes are respectively formed in the middle of the two first inclined planes, and the through holes vertically penetrate through the templates respectively. The beneficial effects of the utility model are as follows: through seting up flutedly at the lower extreme of template, the product is when carrying out the secondary drawing of patterns for the product drawing of patterns is more smooth and easy, and especially T type product is difficult for appearing warping, has improved work efficiency.

Description

Lower die guide plate for rotary press

Technical Field

The utility model relates to the field of rotary press equipment, in particular to a lower die guide plate for a rotary press.

Background

Injection molding, also known as injection molding, is a method of injection and molding. The injection molding method has the advantages of high production speed, high efficiency, automation of operation, various colors, various shapes, large size and accurate product size; and stirring the completely melted plastic material by a screw at a certain temperature, injecting the plastic material into a die cavity by high pressure, and cooling and solidifying the plastic material to obtain a molded product. The method is suitable for mass production of parts with complex shapes, and is one of important processing methods.

After the injection molding product is molded, the injection molding product needs to be ejected from a mold cavity; however, the existing lower die is inconvenient for demolding of T-shaped products requiring secondary demolding, is easy to damage the products, and reduces working efficiency.

Disclosure of Invention

The utility model provides a technical scheme capable of solving the problems in order to overcome the defects of the prior art.

A lower die guide plate for a rotary press, comprising a die plate;

the template is in a fan-shaped annular structure, the left side of the lower end of the template is provided with a groove, and the left side and the right side of the groove are respectively formed with a first inclined plane;

through holes are respectively formed in the middle of the two first inclined planes, and the through holes vertically penetrate through the templates respectively.

As a further scheme of the utility model: the right side of the template is obliquely formed with a second inclined plane, and the second inclined plane is of an arc-like structure.

As a further scheme of the utility model: the lower end of the first inclined surface is at the same distance from the left side of the template and the lower end of the second inclined surface.

As a further scheme of the utility model: each edge on the template is respectively formed with a chamfer.

Compared with the prior art, the utility model has the beneficial effects that: through seting up flutedly at the lower extreme of template, the product is when carrying out the secondary drawing of patterns for the product drawing of patterns is more smooth and easy, and especially T type product is difficult for appearing warping, has improved work efficiency.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.

Drawings

In order to more clearly illustrate this embodiment or the technical solutions of the prior art, the drawings that are required for the description of the embodiment or the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive faculty for a person skilled in the art.

Fig. 1 is a schematic structural view of the present utility model.

Fig. 2 is a top view of the present utility model.

Fig. 3 is a front view of the present utility model.

The figure shows: 1. a template; 2. a groove; 3. a first inclined surface; 4. a through hole; 5. and a second inclined plane.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting 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 indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

In the embodiments of the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured" and the like are to be construed broadly and include, for example, either permanently connected, removably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

Referring to fig. 1-3, a lower die guide plate for a rotary press includes a die plate 1;

the template 1 is in a fan-shaped annular structure, the left side of the lower end of the template 1 is provided with a groove 2, and the left side and the right side of the groove 2 are respectively formed with a first inclined plane 3;

through holes 4 are respectively formed in the middle of the two first inclined planes 3, and the through holes 4 vertically penetrate through the template 1 respectively.

Through seting up flutedly 2 at template 1's lower extreme, the product is when carrying out the secondary drawing of patterns for product drawing of patterns is more smooth and easy, and especially T type product is difficult for appearing warping, and through-hole 4 on the first inclined plane 3 can be convenient for product liftout drawing of patterns.

As a further scheme of the utility model: the right side of the template 1 is obliquely provided with a second inclined plane 5, and the second inclined plane 5 is in an arc-like structure.

Can be convenient for the quick travel contact, avoid appearing the card slow-witted, influence machining efficiency.

As a further scheme of the utility model: the lower end of the first inclined surface 3 is at the same distance from the left side of the die plate 1 and the lower end of the second inclined surface 5.

So that the stress on the two sides of the groove 2 is uniform and the damage to the template 1 is avoided.

As a further scheme of the utility model: each edge on the template 1 is respectively formed with a chamfer.

Can prevent to cause the damage to the staff when taking, can not appear blocking when installing simultaneously and slow-witted, raise the efficiency.

It is further noted that relational terms such as first and second, and the like are 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. Moreover, 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. Without further limitation, an element defined by the phrase "comprising one does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises an element.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present application. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the application. Thus, the present application is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A lower mould deflector for rotary press, its characterized in that: comprises a template;

2. A lower die guide plate for a rotary press according to claim 1, wherein: the right side of the template is obliquely formed with a second inclined plane, and the second inclined plane is of an arc-like structure.

3. A lower die guide plate for a rotary press according to claim 2, wherein: the lower end of the first inclined surface is at the same distance from the left side of the template and the lower end of the second inclined surface.

4. A lower die guide plate for a rotary press according to claim 1, wherein: each edge on the template is respectively formed with a chamfer.