CN213501145U - Spring removes bubble mould structure - Google Patents

Abstract

The utility model relates to a spring defoaming mould structure, which comprises an inner mould plate and an outer mould plate connected with the inner mould plate through a plurality of guide pillars; the lower end of the guide post is connected with the inner template, the upper end of the guide post penetrates through the outer template to be connected with the outer template in a sliding mode, and an elastic piece is further sleeved on the guide post. The utility model discloses a place the product box cover under the spring removes bubble mould, then exert great pressure for the mould, because spring cushioning effect, interior template contacts box cover inside top card earlier, gets rid of the bubble to the edge all around, and the spring continues to be compressed for the briquetting contacts box cover inside top card four corners, gets rid of last remaining bubble, and further compaction inside top card realizes the segmentation pressfitting, reaches and removes the bubble effect, prevents the rake angle that interior top card section difference leads to; the defect of a bubble removing process of the card in the large-size world box is overcome, and the yield of the product box sleeve is greatly improved, so that the waste of raw materials is reduced, and resources are saved.

Description

Spring removes bubble mould structure

Technical Field

The utility model relates to a remove bubble mould technical field, more specifically say and indicate a spring removes bubble mould structure.

Background

The goods can not be unpacked from the manufacturing plant to the final consumption. Along with the development of economy, the requirement of commodities on packaging is improved, and the packaging box has the functional functions of protecting the commodities, saving cost, facilitating transportation and facilitating calculation; and the value-added functions of beautifying the commodity, guiding consumption and improving the added value are further exerted.

Gift box type packing boxes mainly show the difference between products and common products by the specificity of the packing boxes, some more expensive commodities are distinguished, the appearance and uniqueness are increased by using an unconventional packing scheme, the unconventional packing boxes can not be produced by using common equipment in the packing industry generally, most of the time can be finished by pure manual operation and manual equipment, the poor phenomenon of feet warping around the periphery is easy to occur in the production process of the inner cards of the existing large-size heaven and earth boxes, the production quality is difficult to guarantee, and the waste of paper is large because the products can not meet the quality requirement.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome prior art's defect, provide a spring removes bubble mould structure.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a spring defoaming die structure comprises an inner die plate and an outer die plate connected with the inner die plate through a plurality of guide posts; the lower end of the guide post is connected with the inner template, the upper end of the guide post penetrates through the outer template to be connected with the outer template in a sliding mode, and an elastic piece is further sleeved on the guide post.

The further technical scheme is as follows: the inner template and the outer template are both square.

The further technical scheme is as follows: the bottom of the outer template is also provided with a plurality of pressing blocks, the position of the inner template corresponding to the pressing blocks is provided with a notch, and the pressing blocks are matched with the notch.

The further technical scheme is as follows: the briquetting is square briquetting, the breach is the right angle breach.

The further technical scheme is as follows: the pressing block is located at four corners of the outer template, and the notches are located at four corners of the inner template.

The further technical scheme is as follows: the number of the guide posts is 4-6, and the guide posts are uniformly distributed on the inner template.

The further technical scheme is as follows: the guide post is a circular post.

The further technical scheme is as follows: the elastic piece is a spring or plastic.

The further technical scheme is as follows: the upper surface and the lower surface of the inner template are both planes.

The further technical scheme is as follows: the upper surface and the lower surface of the outer template are both planes.

Compared with the prior art, the utility model beneficial effect be: the product box sleeve is arranged right below the spring bubble removing die, then large pressure is applied to the die, due to the buffering effect of the spring, the inner die plate firstly contacts the inner top clamp of the box sleeve, bubbles are removed towards the peripheral edge, the spring is continuously compressed, the pressing block is made to contact four corners of the inner top clamp of the box sleeve, the final residual bubbles are removed, the inner top clamp is further compacted, segmented pressing is achieved, the bubble removing effect is achieved, and the corner warping caused by the difference of the inner top clamp sections is prevented; the defect of a bubble removing process of the card in the large-size world box is overcome, and the yield of the product box sleeve is greatly improved, so that the waste of raw materials is reduced, and resources are saved.

The invention is further described with reference to the accompanying drawings and specific embodiments.

Drawings

FIG. 1 is a first schematic view of the spring defoaming mold structure of the present invention;

fig. 2 is a schematic diagram two of the structure of the spring defoaming mold of the present invention.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention will be described in further detail with reference to the accompanying drawings and the following 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 those skilled in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise" 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 to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "secured" are to be construed broadly and can, for example, be connected or detachably connected or integrated; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above should not be understood to necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples described in this specification can be combined and combined by one skilled in the art.

As shown in fig. 1 to 2, the present invention discloses a spring defoaming mold structure, which comprises an inner mold plate 10 and an outer mold plate 20 connected to the inner mold plate 10 via a plurality of guide posts 30; the lower ends of the guide pillars 30 are connected with the inner formwork 10, the upper ends of the guide pillars 30 penetrate through the outer formwork 20 to be connected with the outer formwork 20 in a sliding mode, and elastic pieces 40 are further sleeved on the guide pillars 30.

In this embodiment, the inner form 10 and the outer form 20 are square, and have the same length and width, and the upper and lower positions just correspond to each other, so that the space is saved, the stress is uniform, and the bearing capacity is strong.

Specifically, as shown in fig. 1 to 2, the bottom of the outer mold plate 20 is further provided with a plurality of pressing blocks 21, a position of the inner mold plate 10 corresponding to the pressing blocks 21 is provided with a notch 11, the pressing blocks 21 are matched with the notch 11, and the pressing blocks 21 move up and down along the notch 11, so that the final residual bubbles can be removed.

In this embodiment, the pressing block 21 is a square pressing block, and the notch 11 is a right-angle notch, so that the pressing block and the notch are matched with each other more tightly, and the sealing performance is stronger.

The pressing blocks 21 are located at four corners of the outer template 20, and the notches 11 are located at four corners of the inner template 10, so that the manufacturing of the mold is facilitated, and the final residual bubbles can be removed conveniently.

The number of the guide pillars 30 is 4-6, and the guide pillars 30 are uniformly distributed on the inner die plate 10, the number of the guide pillars 30 can be set according to actual needs, and the guide pillars 30 play roles in guiding and limiting.

In this embodiment, the guide posts 30 are circular posts, and friction is small, so that the outer form 20 moves up and down more easily and stably.

The elastic member 40 is a spring or a highly elastic plastic, and is used for jacking up and restoring the outer form 20.

In this embodiment, the upper surface and the lower surface of the inner mold plate 10 are both flat surfaces, so that the stress is more uniform, and the inner mold plate 10 is in closer contact with the surface of the inner top clamp of the box sleeve, thereby improving the exhaust effect.

Wherein, the upper surface and the lower surface of outer form 20 are the plane, and the atress is more even and bearing capacity is strong.

The utility model discloses can eliminate less or even product box cover because the section difference that interior top card stick-up angle caused, demould after removing the bubble to product box cover simultaneously has obvious improvement effect, exert great pressure in exterior sheathing 20 through external force, because spring cushioning effect, interior sheathing 10 contacts box cover top card earlier, get rid of the bubble to edge all around, then the spring continues to be compressed, make briquetting 21 along breach 11 contact box cover interior top card four corners, get rid of last remaining bubble, and further compaction interior top card, realize the segmentation pressfitting, reach the defoaming effect, prevent the stick-up angle that interior top card section difference leads to, after removing the bubble and accomplishing, the power that exerts on exterior sheathing 20 is got rid of, the spring kick-backs in advance, jack-up exterior sheathing 20 and briquetting 21, briquetting 21 takes off box cover top card earlier, interior sheathing 10 separates with box cover interior top card afterwards, reach the effect of sectional type separation, prevent that the mould from taking away the box cover, the spring defoaming mold is favorable for smooth demolding of the spring defoaming mold, the defect of the traditional large-size heaven and earth box (the length is more than 200 mm, and the width is more than 150 mm) inner clamping defoaming process is overcome, the yield of the product box sleeve is greatly improved, the waste of raw materials is reduced, resources are saved, and the structure diversification and personalized design (relating to large-size heaven and earth box inner clamping) of the packaged gift box products are not an obstacle any more.

The technical content of the present invention is further described by the embodiments only, so that the reader can understand it more easily, but the embodiments of the present invention are not limited thereto, and any technical extension or re-creation according to the present invention is protected by the present invention. The protection scope of the present invention is subject to the claims.

Claims (10)

1. A spring defoaming die structure is characterized by comprising an inner die plate and an outer die plate connected with the inner die plate through a plurality of guide posts; the lower end of the guide post is connected with the inner template, the upper end of the guide post penetrates through the outer template to be connected with the outer template in a sliding mode, and an elastic piece is further sleeved on the guide post.

2. The spring defoaming die structure according to claim 1, wherein the inner die plate and the outer die plate are square.

3. The mold structure for removing bubbles in a spring as claimed in claim 2, wherein a plurality of pressing blocks are further disposed on the bottom of the outer mold plate, and a notch is disposed on the inner mold plate corresponding to the pressing blocks, and the pressing blocks are matched with the notch.

4. The spring defoaming die structure according to claim 3, wherein the pressing block is a square pressing block, and the notch is a right-angle notch.

5. The structure of claim 4, wherein the pressing blocks are located at four corners of the outer form, and the notches are located at four corners of the inner form.

6. The structure of claim 2, wherein the number of the guide posts is 4-6, and the guide posts are uniformly distributed on the inner form.

7. The spring defoaming die structure of claim 6, wherein said guide post is a circular post.

8. The mold structure of claim 1, wherein the elastic member is a spring or a plastic.

9. The spring defoaming die structure according to claim 1, wherein the upper surface and the lower surface of the inner die plate are both flat.

10. The spring defoaming die structure according to claim 1, wherein the upper surface and the lower surface of the outer die plate are both flat.

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