Bionic fish processing mold

Abstract

The utility model relates to the technical field of bionic fish bait processing, and particularly discloses a bionic fish processing mold which comprises a lower mold base, a lower mold is fixedly connected to the upper end face of the lower mold base, an upper mold matched with the lower mold is arranged on the upper side of the lower mold, and a plurality of mold cavities are formed in the upper end face of the lower mold at equal intervals. The upper end face of the upper die is fixedly connected with an upper die base. A mold cavity is formed in the upper mold base, a demolding mechanism is arranged in the mold cavity, guide columns are fixedly connected to the corners of the periphery of the upper end face of the lower mold base, and the upper ends of the guide columns penetrate through the upper mold base and are movably connected with the upper mold base. The upper mold ascends and is separated from the lower mold to compress the folding air bag, the demolding mechanism is driven through air delivery of the folding air bag to achieve the effect that bionic bait produced through injection molding in the mold cavity is rapidly demolded through air blowing, and the bionic bait in the mold cavity can be cooled through air blowing.

Description

Technical Field

[0001] The utility model relates to the technical field of bionic fish processing, in particular to a bionic fish processing mould. Background Art

[0002] Bionic fish bait is a rubber product similar to fish bait, which is often processed by injection molding. After the injection molding of the bionic fish bait is completed, it is often manually unloaded, and demolding before unloading is troublesome and inconvenient;

[0003] A Chinese patent with authorization announcement number: CN220129319U discloses a bionic fish bait processing and molding device, including a base, a driving shaft is rotatably arranged on the upper end surface of the base, an air supply pipe is fixedly sleeved inside the driving shaft, an air outlet is fixedly connected to the outer wall of the air supply pipe on one side close to the upper end, a connecting pipe is fixedly connected to the outer wall of the air supply pipe on one side close to the lower end, the other end of the connecting pipe is connected to a blower, a processing table is fixedly sleeved on the outer wall of the driving shaft, four injection molding grooves are fixedly opened on the upper end surface of the processing table, two support frames are arranged on the outer side of the processing table, fixed plates are fixedly connected to the outer walls of the two support frames, and a material box and an oil cylinder are respectively fixedly connected to the upper ends of the two fixed plates. This bionic fish bait processing and molding device can facilitate demolding and automatic material collection of the bionic fish bait mold after injection molding, has higher production efficiency and is practical.

[0004] The demoulding method of the bionic fish bait of this device is relatively complicated, and it needs to provide additional energy supply equipment and electrical equipment. In the subsequent use process, it not only increases the production cost, but also occupies the limited production plant area, and the subsequent maintenance is also time-consuming and labor-intensive.

[0005] Therefore, a bionic fish processing mold is proposed. Summary of the invention

[0006] The purpose of the utility model is to provide a bionic fish processing mold. After the upper mold cooperates with the cavity in the lower mold to injection mold the bionic fish bait, the demoulding mechanism is designed. The upper mold rises and separates from the lower mold to compress the folded airbag, and the demoulding mechanism is driven by gas delivery of the folded airbag to achieve the effect of rapid gas blowing and demoulding of the bionic fish bait produced by injection molding in the cavity. The gas blowing can also achieve the cooling of the bionic fish bait in the cavity to solve the problems raised in the above-mentioned background technology.

[0007] To achieve the above object, the utility model provides the following technical solution: a bionic fish processing mold, comprising a lower mold base, the upper end surface of the lower mold base is fixedly connected to the lower mold, and the upper side of the lower mold is provided with an upper mold that matches the lower mold, the upper end surface of the lower mold is provided with a plurality of mold cavities at equal distances, and the upper end surface of the upper mold is fixedly connected to the upper mold base;

[0008] A demoulding mechanism is arranged inside the mold cavity, guide columns are fixedly connected to the corners around the upper end surface of the lower mold base, the upper end of the guide column passes through the upper mold base and is movably connected to the upper mold base, and the outside of the guide column is sleeved with a folding airbag on the upper side of the upper mold base.

[0009] Preferably, the demoulding mechanism comprises an air cavity opened at the bottom end of the mold cavity, and an air top sheet is movably connected to the interior of the air cavity.

[0010] Preferably, the air cavity and the air top sheet are designed in a T-shaped structure, and the two are consistent with each other.

[0011] Preferably, the top of the air cap sheet is level with the bottom of the mold cavity, and the air cap sheet and the air cavity cannot be separated.

[0012] Preferably, the top of the foldable airbag is fixed to a guide column, an air passage 1 is provided in the guide column, and the air passage 1 is communicated with the interior of the foldable airbag.

[0013] Preferably, the lower mold base is provided with an air channel 2, and an air channel 3 is provided in the lower mold at a position corresponding to the air cavity, and the air channel 1, the air channel 2 and the air channel 3 are connected.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] The present application designs a demoulding mechanism so that after the upper mold cooperates with the cavity of the lower mold for injection molding to produce bionic fish bait, the upper mold rises and separates from the lower mold to compress the folded airbag, and the demoulding mechanism is driven by gas delivery from the folded airbag to achieve the effect of rapid gas blowing demoulding of the bionic fish bait produced by injection molding in the cavity, and the gas blowing can also achieve cooling of the bionic fish bait in the cavity. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 This is the overall structural view of the utility model;

[0018] Figure 2 It is a bottom view of the overall structure of the utility model;

[0019] Figure 3 It is a front view of the overall structure of the utility model;

[0020] Figure 4This is a combined view of the air cavity and the air top sheet of the utility model.

[0021] Description of reference numerals:

[0022] 1. Upper mold base; 2. Lower mold base; 3. Lower mold; 4. Mold cavity; 5. Guide column; 6. Folding airbag; 7. Upper mold; 8. Airway one; 9. Airway two; 10. Air top sheet; 11. Air cavity; 12. Airway three. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figures 1 to 4 , the utility model provides a technical solution:

[0025] A bionic fish processing mold, comprising a lower mold base, the upper end surface of the lower mold base is fixedly connected to the lower mold, and an upper mold matching the lower mold is arranged on the upper side of the lower mold, a plurality of mold cavities are equidistantly formed on the upper end surface of the lower mold, and the upper end surface of the upper mold is fixedly connected to the upper mold base;

[0026] A demoulding mechanism is arranged inside the mold cavity, guide columns are fixedly connected to the corners around the upper end surface of the lower mold base, the upper end of the guide column passes through the upper mold base and is movably connected to the upper mold base, and the outside of the guide column is sleeved with a folding airbag on the upper side of the upper mold base.

[0027] The demoulding mechanism comprises an air cavity opened at the bottom end of the mold cavity, and an air top sheet is movably connected inside the air cavity.

[0028] The air cavity and the air top sheet are designed in a T-shaped structure, and the two are consistent with each other.

[0029] The top of the air cap sheet is in line with the bottom of the mold cavity, and the air cap sheet and the air cavity cannot be separated.

[0030] The top of the folding airbag is fixed to the guide column, an air passage 1 is provided in the guide column, and the air passage 1 is communicated with the inside of the folding airbag.

[0031] The lower mold base is provided with an air channel 2, and the lower mold is provided with an air channel 3 at a position corresponding to the air cavity, and the air channels 1, 2 and 3 are connected.

[0032] Working principle: When working, the upper mold base is connected to an external driving device, such as a cylinder. The user pushes the upper mold base and the upper mold downward under the guidance of the guide column through the cylinder to cooperate with the lower mold to realize the injection molding of the mold cavity to produce bionic fish bait. After the production is completed, the cylinder moves in the opposite direction, and the upper mold is separated from the lower mold. The folded airbag will be squeezed during the upward movement of the upper mold base, and the gas in the folded airbag will be transported through air channels one, two and three to drive the air top sheet in the air cavity to move in the mold cavity, and the bionic fish bait in the mold cavity is pushed upward by the air top sheet to achieve the demolding effect of the bionic fish bait, and a hole groove is opened in the middle of the air top sheet, and part of the gas is sprayed upward through the hole groove, which can also achieve the technical effect of bionic fish bait gas blowing and cooling.

[0033] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, ordinary technicians in this field should understand that they can still modify the technical solutions recorded in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not make the essence of the corresponding technical solution deviate from the scope of the technical solution of the embodiments of the utility model.

Claims

1. A bionic fish processing mold, comprising a lower mold base (2), characterized in that: The upper end surface of the lower die base (2) is fixedly connected to the lower die (3), and an upper die (7) matching the lower die (3) is arranged on the upper side of the lower die (3); a plurality of die cavities (4) are provided on the upper end surface of the lower die (3) at equal distances, and the upper end surface of the upper die (7) is fixedly connected to the upper die base (1); A demoulding mechanism is arranged inside the mold cavity (4); guide columns (5) are fixedly connected to the corners of the upper end surface of the lower mold base (2); the upper end of the guide column (5) passes through the upper mold base (1) and is movably connected to the upper mold base (1); and the outside of the guide column (5) is sleeved with a folding airbag (6) located on the upper side of the upper mold base (1).

2. The bionic fish processing mold according to claim 1, characterized in that: The demoulding mechanism comprises an air cavity (11) opened at the bottom end of the mold cavity (4), and an air top sheet (10) is movably connected to the interior of the air cavity (11).

3. The bionic fish processing mold according to claim 2, characterized in that: The air cavity (11) and the air top sheet (10) are designed in a T-shaped structure, and the two are consistent with each other.

4. The bionic fish processing mold according to claim 3, characterized in that: The top of the air top sheet (10) is in the same level as the bottom of the mold cavity (4), and the air top sheet (10) and the air cavity (11) cannot be separated.

5. The bionic fish processing mold according to claim 4, characterized in that: The top of the folding airbag (6) is fixed to the guide column (5), an air passage (8) is provided in the guide column (5), and the air passage (8) is communicated with the inside of the folding airbag (6).

6. The bionic fish processing mold according to claim 5, characterized in that: The lower mold base (2) is provided with a second air channel (9), and a third air channel (12) is provided in the lower mold (3) at a position corresponding to the air cavity (11), and the first air channel (8), the second air channel (9) and the third air channel (12) are connected.

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