Culture dish mold

Abstract

The utility model provides a culture dish mold. The culture dish mold comprises a front mold, a bottom mold, a carrying mold and a mounting mold which are sequentially arranged, the front mold is provided with a plastic melting device and a glue feeding mechanism which are communicated with each other, the bottom mold is provided with a hot flow pipeline in a penetrating manner, one end of the hot flow pipeline is communicated with the glue feeding mechanism, the other end of the hot flow pipeline is provided with a hot nozzle, the supporting mold is provided with a culture dish template, the culture dish template is provided with a plurality of culture dish base body modules, and the culture dish base body modules are connected with the bottom mold. The hot nozzle is connected with the upper end of the culture dish specific module; the device further comprises a cooling system, the cooling system is connected with the upper end and the lower end of the culture dish base body module, the culture dish base body module is connected through the cooling system, cooling can be better achieved, the forming temperature can be better controlled, and the production efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model mainly relates to the technical field of culture dish manufacturing, specifically to a culture dish mould. BACKGROUND

[0002] Culture dish is a kind of laboratory vessel for microorganism or cell culture, and culture dish needs to be formed by mould when manufacturing;The utility model discloses a high-precision culture dish cover body module and culture dish base body module are equipped in the mould compared with prior art, the plastic melt of fusion plastic machine flows into culture dish cover body module and culture dish base body module simultaneously to form cover body and base body by heat flow pipeline, and cost is saved;In view of prior art related technology, the inventor considers that the cooling effect of the existing culture dish is relatively poor in the manufacturing process, thereby affecting production efficiency, with limitation. UTILITY MODEL CONTENTS

[0003] In order to solve the problems in the above background art, the utility model provides a culture dish mould.

[0004] The utility model discloses the following technical scheme: a culture dish mould, including setting up front mould, bottom die, support and installation mould in proper order, the front mould is provided with the fusion plastic machine and the glue inlet mechanism of intercommunication, the bottom die is equipped with heat flow pipeline, one end of heat flow pipeline is communicated with glue inlet mechanism, the other end of heat flow pipeline is provided with hot nozzle, the support is provided with culture dish template, the culture dish template is equipped with multiple culture dish base body module, and hot nozzle is connected with the upper end of culture dish detailed module, and it further includes cooling system, and cooling system is connected with the upper and lower ends of culture dish base body module.

[0005] Preferably, the cooling system includes multiple sets of upper cooling pipes, lower cooling pipes and cooling inserts, the multiple sets of upper cooling pipes are evenly arranged on the side end of the bottom film and connected with the upper end of the culture dish base body module, the multiple sets of lower cooling pipes are evenly arranged on the side end of the installation mould and connected with the cooling inserts, and the cooling inserts are connected with the lower end of the culture dish base body module.

[0006] Preferably, the upper cooling pipes are connected with the upper end of the culture dish base body module by two sets of circulating pipes, and the lower cooling pipes are communicated with the cooling inserts by a single set of circulating pipes.

[0007] Preferably, the culture dish base body module includes an upper die and a lower die, the upper die is communicated with the upper cooling pipes and the hot nozzle, and the lower die is inlaid with the cooling insert.

[0008] Preferably, the glue inlet mechanism includes a glue storage device and multiple shunt valves, the shunt valves are communicated with the glue storage device and the heat flow pipeline, and the glue storage device is connected with the fusion plastic machine.

[0009] Preferably, the hot flow pipe is provided with a valve needle, and the valve needle is connected with an air path.

[0010] Preferably, the culture dish template is provided with a plurality of limiting zero and slope limiting columns.

[0011] Preferably, the limiting column comprises a zero positioning column and a slope positioning column.

[0012] Compared with the prior art, the utility model has the beneficial effects that:

[0013] 1. The culture dish base body module is connected through the cooling system, the forming temperature can be better cooled and controlled, and the production efficiency is improved.

[0014] 2. The upper cooling pipe and the lower cooling pipe are matched with the cooling insert, and the upper mold and the lower mold are cooled and controlled in temperature, and the forming efficiency is improved.

[0015] 3. The utility model discloses a plurality of groups of valve connection are connected to a plurality of groups of air paths, guaranteeing that the glue is stable and the injection molding effect is guaranteed.

[0016] The utility model will be explained in detail in combination with the specific embodiment and the accompanying drawings. DRAWINGS

[0017] Figure 1 It is the overall structure side view of the utility model;

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

[0019] Figure 3 It is the overall structure of the utility model and the overhead view Figure 1 ;

[0020] Figure 4 It is the overall structure of the utility model and the overhead view Figure 2 ;

[0021] Figure 5 It is the overall structure of the utility model and the overhead view.

[0022] In the drawing: 1, melt plasticizer;11, hot flow pipe;12, hot nozzle;2, front mold;3, glue feeding mechanism;31, glue storage device;32, shunt valve;4, bottom mold;5, supporting mold;6, installation mold;7, culture dish template;71, culture dish base body module;72, push plate;73, limiting column;731, zero positioning column;732, slope positioning column;74, upper mold;75, lower mold;8, cooling system;81, upper cooling pipe;82, lower cooling pipe;83, cooling insert. CONCRETE IMPLEMENTATION

[0023] For the convenience of understanding the utility model, the utility model will be described more comprehensively below with reference to relevant drawings, and several embodiments of the utility model are given in the drawings, but the utility model can be realized through different forms and is not limited to the embodiments described in the text, on the contrary, these embodiments are provided to make the disclosed content of the utility model more thorough and comprehensive.

[0024] It should be noted that when an element is referred to as being "fixed" to another element, it can be directly on the other element or there can be intervening elements, and when an element is referred to as being "connected" to another element, it can be directly connected to the other element or there can be intervening elements, the terms "vertical", "horizontal", "left", "right" and similar terms used herein are for purposes of illustration only.

[0025] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which the utility model belongs, the terminology used in the specification of the utility model herein is only for the purpose of describing specific embodiments and is not intended to limit the utility model, the term "and / or" used herein includes any and all combinations of one or more relevant listed items.

[0026] Please refer to the drawings Figures 1-5 A culture dish mold, comprising front mold 2, bottom mold 4, carrier mold 5 and installation mold 6 in sequence, the front mold 2 is provided with melt plastic device 1 and glue feeding mechanism 3 that communicate with each other, the bottom mold 4 is provided with heat flow pipeline 11, one end of the heat flow pipeline 11 is communicated with glue feeding mechanism 3, the other end of the heat flow pipeline 11 is provided with hot nozzle 12, the carrier mold 5 is provided with culture dish mold plate 7, the culture dish mold plate 7 is provided with multiple culture dish base body mold groups 71, the hot nozzle 12 is connected with the upper end of culture dish base body mold group, further comprising cooling system 8, the cooling system 8 is connected with the upper and lower ends of culture dish base body mold group 71.

[0027] The utility model discloses a cooling system 8 includes multiple sets of upper cooling pipe 81, lower cooling pipe 82 and cooling insert 83, multiple sets of upper cooling pipe 81 evenly set in bottom film side end and culture dish base module 71 upper end connection, multiple sets of lower cooling pipe 82 evenly set in installation mode 6 side end and cooling insert 83 connection, cooling insert 83 and culture dish base module 71 lower end connection, upper cooling pipe 81 adopts two sets of circulating pipes and culture dish base module 71 upper end connection, lower cooling pipe 82 is single set of circulating pipe and cooling insert 83 intercommunication, culture dish base module 71 includes upper die 73 and lower die 74, upper die 73 with upper cooling pipe 81 and hot nozzle 12 intercommunication, lower die 74 inlay cooling insert 83, the glue feeding mechanism 3 includes glue reservoir 31 and a plurality of shunt valve 32, shunt valve 32 with glue reservoir 31 and hot flow pipe 11 intercommunication, glue reservoir 31 connects melt plastic machine 1.

[0028] The utility model discloses a hot flow pipe 11 is provided with valve needle, valve needle is connected with gas path, in order to product glue feeding stability and injection molding can better adjustment forming parameter, hot nozzle 12 valve needle better control, the gas path of present control valve needle has optimization renewal, a gas path synchronous pipe control two valve needles.

[0029] The utility model discloses a culture dish template 7 sets up a plurality of limit zero and slope's limit post 72, limit post 72 includes zero positioning post 721 and slope positioning post 722.

[0030] The utility model discloses a culture dish mold's implementation principle is:

[0031] External equipment removes former mould 2 to bottom die 4, and former mould 2 is pressed on bottom die 4, and upper die 73 contacts lower die 74 and forms culture dish base module 71, and its inside seal forms cavity, and plastic material enters melt plastic machine 1 and melts into fluid state, enters glue reservoir 31 through shunt valve 32 and enters hot flow pipe 11, and then through hot nozzle 12, it is injected into the cavity of culture dish base module, and forms culture dish, and external equipment connects multiple sets of circulating upper cooling pipe 81 and lower cooling pipe 82, and two sets of circulating upper cooling pipe 81 cool upper die 73, and hot nozzle circulating lower cooling pipe 82 and cooling insert 83 cooperate and cool lower die 74, thereby accelerate cooling effect, improve culture dish forming efficiency, and external equipment removes former mould 2 and separates with bottom die 4.

[0032] The utility model has carried out exemplary description to the utility model with the annex, obviously, the specific implementation of the utility model is not limited by the above-mentioned mode, only if the method concept and technical scheme of the utility model are used to carry out this kind of non-essential improvement, or the concept and technical scheme of the utility model are directly applied to other occasions without improvement, all are within the protection scope of the utility model.

Claims

1. A petri dish mold characterized by: The application relates to a culture dish production device, which comprises a front mold (2), a bottom mold (4), a supporting mold (5) and a mounting mold (6) arranged in sequence; the front mold (2) is provided with a melt plastic device (1) and a glue feeding mechanism (3) in communication with each other; the bottom mold (4) is provided with a heat flow pipeline (11) penetrating through the bottom mold (4); one end of the heat flow pipeline (11) is communicated with the glue feeding mechanism (3); the other end of the heat flow pipeline (11) is provided with a hot nozzle (12); the supporting mold (5) is provided with a culture dish mold plate (7); the culture dish mold plate (7) is provided with a plurality of culture dish base mold groups (71); the hot nozzle (12) is connected with the upper end of the culture dish base mold group; the device further comprises a cooling system (8) connected with the upper and lower ends of the culture dish base mold group (71).

2. A petri dish mold according to claim 1, wherein: The cooling system (8) comprises a plurality of groups of upper cooling pipes (81), lower cooling pipes (82) and cooling inserts (83); the plurality of groups of upper cooling pipes (81) are uniformly arranged at the side end of the bottom film and connected with the upper end of the culture dish base mold group (71); the plurality of groups of lower cooling pipes (82) are uniformly arranged at the side end of the mounting mold (6) and connected with the cooling inserts (83); the cooling inserts (83) are connected with the lower end of the culture dish base mold group (71).

3. A petri dish mold according to claim 2, wherein: The upper cooling pipes (81) are connected with the upper end of the culture dish base mold group (71) through two groups of circulating pipes; the lower cooling pipes (82) are communicated with the cooling inserts (83) through a single group of circulating pipes.

4. A petri dish mold according to claim 3, wherein: The culture dish base mold group (71) comprises an upper mold (73) and a lower mold (74); the upper mold (73) is communicated with the upper cooling pipes (81) and the hot nozzle (12); the lower mold (74) is inlaid with the cooling inserts (83).

5. A petri dish mold according to claim 4, wherein: The glue feeding mechanism (3) comprises a glue storage device (31) and a plurality of shunt valves (32); the shunt valves (32) are communicated with the glue storage device (31) and the heat flow pipeline (11); the glue storage device (31) is connected with the melt plastic device (1).

6. A petri dish mold according to claim 5, wherein: The heat flow pipeline (11) is provided with a valve needle; the valve needle is connected with an air path.

7. A petri dish mold according to claim 6, wherein: The culture dish mold plate (7) is provided with a plurality of limiting columns (72) for limiting zero degrees and slopes.

8. A petri dish mold according to claim 7, wherein: The limiting columns (72) comprise zero degree positioning columns (721) and slope positioning columns (722).

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