Color point device for horizontal ampoule machine

Abstract

The utility model relates to the technical field of ampoule production devices, and discloses a color point device for a horizontal ampoule machine, which comprises a dotting device, a color point device, a color point detection device, a color point detection device, a color point detection device and a color point detection device, and is characterized in that the dotting device comprises a dotting needle and a printing ink device box communicated with the dotting needle; and the heat preservation device is arranged below the printing ink device box so as to continuously supply heat to the printing ink device box. The heat preservation device is arranged at the bottom of the printing ink device box of the dotting device, continuous heat supply and heat preservation are conducted on the printing ink device box, so that the printing ink device box can still keep the normal temperature in the low-temperature environment, the good printing ink thickness is kept, and the good dotting effect is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of ampoule production devices, in particular to a color point device used for a horizontal ampoule machine. Background Art

[0002] In the process of producing ampoules by a horizontal ampoule machine, due to environmental factors, the workshop building has a high ceiling and a large space, and the workshop insulation is not ideal in winter, so the ink in the horizontal ampoule color dot attachment device becomes thicker, resulting in poor coloring effect of the color dots during the dotting process, or the problem of failure to dot the color dots. For example, CN 103784314A discloses a horizontal ampoule machine, which has a dotting device, and a cam installed on a transmission shaft drives a telescopic arm to extend and retract up and down, and the telescopic arm drives a rocker installed laterally on a support frame to rotate, so as to realize the regular up and down swing of the dotting needle to realize the dotting function. However, when the device is used in a low temperature environment, there is a problem of poor dotting coloring effect.

[0003] Therefore, there is a need in the prior art for an improved color point device for a horizontal ampoule machine. Utility Model Content

[0004] In view of this, the purpose of the embodiment of the utility model is to propose a new color dot device for a horizontal ampoule machine, and to solve the problem of thick ink and poor dot coloring effect in a low temperature environment by improving the color dot device.

[0005] Based on the above purpose, the embodiment of the utility model provides a color point device for a horizontal ampoule machine, comprising:

[0006] A dotting device, the dotting device comprising a dotting needle and an ink device box connected to the dotting needle;

[0007] The heat preservation device is arranged below the ink device box to continuously supply heat to the ink device box.

[0008] In some embodiments, the heat preservation device includes a metal plate, a fixing frame, and an ignition unit. The metal plate is supported by the fixing frame and arranged below the ink device box at a relative interval. The ignition unit is arranged below the metal plate to heat the metal plate.

[0009] In some embodiments, the metal plate is movably connected to the fixing frame.

[0010] In some embodiments, the ignition portion includes a gas pipeline for transmitting the combustible gas.

[0011] In some embodiments, the combustible gas transmitted by the gas pipeline is methane gas.

[0012] In some embodiments, the heat preservation device includes a heat preservation tank containing a constant temperature liquid, and the ink device box is disposed in the heat preservation tank for water bath heat preservation.

[0013] In some embodiments, the heat preservation device is a thermal radiation heating device.

[0014] In some embodiments, a temperature measuring instrument is disposed within the ink device box.

[0015] In some embodiments, an electric stirring shaft is disposed in the ink device box, and a plurality of stirring blades for stirring the ink are disposed along the axial direction of the stirring shaft.

[0016] In some embodiments, the dotting device includes a support frame, a rocker is disposed at the end of the support frame, a dotting needle is disposed on the rocker, and a motor is connected to the rocker to drive the rocker to rotate.

[0017] The utility model has at least the following beneficial technical effects:

[0018] The utility model provides a heat preservation device at the bottom of the ink device box of the dotting device to continuously heat and insulate the ink device box, so that the ink device box can still maintain a normal temperature in a low temperature environment and maintain a good ink viscosity, thereby achieving a good dotting effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the utility model. For ordinary technicians in this field, other embodiments can be obtained based on these drawings without paying creative work.

[0020] Figure 1 A schematic diagram of an embodiment of a color point device for a horizontal ampoule machine provided by the utility model;

[0021] Description of reference numerals:

[0022] 10. Dotting device; 11. Dotting needle; 12. Support frame; 13. Ink device box; 20. Insulation device; 21. Flame; 22. Gas pipeline; 23. Metal plate. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the embodiments of the present invention are further described in detail below in combination with specific embodiments and with reference to the accompanying drawings.

[0024] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by technicians in the technical field of the present invention; the terms used in this specification are only for the purpose of describing specific embodiments and are not intended to limit the present invention. For example, the directions or positions indicated by terms such as "length", "width", "up", "down", "left", "right", "front", "back", "vertical", "horizontal", "top", "bottom", "inside", and "outside" are based on the directions or positions shown in the drawings, which are only for the convenience of description and cannot be understood as limitations on the present technical solution.

[0025] The terms "including" and "having" and any variations thereof in the specification and claims of the present utility model and the above-mentioned drawings are intended to cover non-exclusive inclusions; the terms "first", "second", etc. in the specification and claims of the present utility model or the above-mentioned drawings are used to distinguish different objects, rather than to describe a specific order. "Multiple" means two or more, unless otherwise clearly and specifically defined.

[0026] In the specification and claims of the utility model and the above-mentioned drawings, when an element is referred to as being "fixed on" or "mounted on" or "disposed on" or "connected to" another element, it may be directly or indirectly located on the other element. For example, when an element is referred to as being "connected to" another element, it may be directly or indirectly connected to the other element.

[0027] In addition, the reference to "embodiment" herein means that a particular feature, structure, or characteristic described in conjunction with the embodiment may be included in at least one embodiment of the present invention. The appearance of the phrase in various locations in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0028] An ampoule is a sealed vial that is often used to store drugs for injection. Modern ampoules are made of glass tubes and are widely used to hold injection preparations and high-purity chemicals that must be isolated from the air. The bottleneck of the ampoule is dotted and scored, and the bottleneck breaks when pressure is applied to extract the liquid medicine. In the field of ampoule production, the existing production method is to first score and then cut the bottom, set an easy-to-break score on the ampoule body, and set a prompt color dot above the easy-to-break score. The bottleneck of the ampoule can be easily and safely broken in the direction of the color dot, which is safe and convenient to use. However, due to environmental factors, some existing workshops and factories are not well insulated in winter, which makes the ink contained in the color dot device easy to become viscous and difficult to color.

[0029] Therefore, the utility model aims at the problems existing in the prior art and proposes a color point device for a horizontal ampoule machine, such as Figure 1 The figure shows a schematic diagram of an embodiment of the utility model, including a dotting device 10 and a heat preservation device, wherein:

[0030] The dotting device 10 includes a dotting needle 11 and an ink device box 13 connected to the dotting needle. The heat preservation device 20 is disposed below the ink device box 13 to continuously supply heat to the ink device box 13 .

[0031] Compared with the prior art, the solution of the utility model adds a heat preservation device at the bottom of the ink device box of the dotting device to continuously heat and insulate the ink device box so that the ink device box can still maintain a normal temperature in a low temperature environment and maintain a good ink viscosity, thereby achieving a good dotting effect.

[0032] Furthermore, if Figure 1 As shown, the heat preservation device 20 includes a metal plate 23, a fixing frame and an ignition part. The metal plate 23 is supported by the fixing frame and arranged below the ink device box 13 at a relative interval. The ignition part is arranged below the metal plate 23 to heat the metal plate 23. The method of heating by open flame is more direct and efficient, but if the ink device box 13 is directly heated by the ignition part, it is easy to have a local temperature that is too high and the heating is uneven. Therefore, the present device adds a metal plate 23, and the metal plate 23 is directly heated by the ignition part. The heat absorption effect of the metal plate 23 is better. The metal plate is arranged below the ink device box 13 at intervals, which can heat the air around the ink device box 13 to evenly increase the temperature of the ink.

[0033] In some embodiments, the metal plate 23 is movably connected to the fixing frame, and the metal plate can move up and down in the vertical direction below the ink device box. For example, the metal plate can move 3 to 8 cm below the ink device box, and the position of the metal plate can be adjusted according to actual temperature requirements.

[0034] In some embodiments, the ignition unit includes a gas pipeline 22 for transmitting combustible gas. Transmitting combustible gas through the gas pipeline can better control the position of the flame 21, facilitate movement, and the ignition operation is also more convenient.

[0035] Preferably, the combustible gas transmitted by the gas pipeline 22 is methane gas, which has the advantages of low cost, high calorific value, low pollution, etc., and is not easy to pollute the environment of the workshop.

[0036] Furthermore, the heat preservation device 20 includes a heat preservation pool containing a constant temperature liquid, and the ink device box is arranged in the heat preservation pool for water bath heat preservation. The water bath heat preservation can raise the temperature of the ink device box more evenly, prevent the local temperature from being too high, and the water bath heat preservation can adjust the heat preservation condition by adjusting the temperature of the pool water, and can also use the industrial wastewater of the workshop for wastewater recycling to achieve cost reduction and efficiency improvement.

[0037] Furthermore, the heat preservation device 20 is a thermal radiation heating device. The working principle of the radiation heating device is a heat transfer mechanism based on thermal radiation. Thermal radiation is a heat transfer method that does not require the participation of a medium. It transfers heat through thermal radiation on the surface of an object. All objects with a temperature above absolute zero will emit thermal radiation, and the radiation intensity is proportional to the temperature of the object. The radiation heat exchanger is usually composed of a radiation tube and a shell. The radiation tube is filled with a high-temperature heat exchange medium, such as hot oil or steam. When the high-temperature medium passes through the radiation tube, the surface of the radiation tube will emit thermal radiation, and these thermal radiations are transferred to the ink device box that needs to be insulated through air or other media, thereby achieving the insulation of the ink device box. The heat preservation device of this method has the characteristics of safety and good insulation effect.

[0038] Furthermore, a thermometer (not shown) is provided in the ink device box 13. The temperature in the ink device box can be monitored in real time by the thermometer, so that heating can be performed in time when the temperature is too low, and the heat preservation device can be turned off in time when the temperature is too high, so as to prevent the problem of high cost caused by opening the heat preservation device for a long time. In addition, those skilled in the art can also select a common thermometer as a temperature measuring component for use, which is within the protection scope of the present device.

[0039] Furthermore, an electric stirring shaft (not shown) is provided in the ink device box 13, and a plurality of stirring blades for stirring the ink are provided on the stirring shaft along the axial direction. In some embodiments, three stirring blades may be provided along the axial direction, and the three stirring blades are evenly spaced. Since the ink is prone to local thickening, a stirring rod is added to stir the ink so that the ink in the ink device box 13 has a uniform thickness. A plurality of stirring blades can be provided to obtain a better stirring effect.

[0040] Furthermore, the dotting device 10 includes a support frame 12, a rocker (not shown) is provided at the end of the support frame 12, a dotting needle 11 is provided on the rocker, and a motor is connected to the rocker to drive the rocker to rotate, so as to realize the regular up and down swing of the dotting needle to realize the dotting function. The motor drives the rocker to drive the dotting needle to dot, and the dotting can be performed at a uniform speed and force, the dots are clearer, and each dot can maintain a consistent appearance as much as possible.

[0041] The utility model provides a heat preservation device at the bottom of the ink device box of the dotting device to continuously heat and insulate the ink device box, so that the ink device box can still maintain a normal temperature in a low temperature environment and maintain a good ink viscosity, thereby achieving a good dotting effect. Those skilled in the art can select any of the above disclosed heat preservation methods according to the actual needs of the workshop.

[0042] The above are exemplary embodiments disclosed by the present utility model, but it should be noted that various changes and modifications may be made without departing from the scope of the present utility model embodiments disclosed by the claims. The functions, steps and / or actions of the method claims according to the disclosed embodiments described herein do not need to be performed in any particular order. In addition, although the elements disclosed by the present utility model embodiments may be described or required in individual form, they may also be understood as multiple unless explicitly limited to the singular.

[0043] It should be understood that, as used herein, the singular forms "a", "an" are intended to include the plural forms as well, unless the context clearly supports an exception. It should also be understood that, as used herein, "and / or" refers to any and all possible combinations including one or more of the associated listed items.

[0044] The serial numbers of the embodiments disclosed in the above-mentioned embodiments of the utility model are only for description and do not represent the advantages and disadvantages of the embodiments.

[0045] Those skilled in the art should understand that the discussion of any of the above embodiments is only exemplary and is not intended to imply that the scope of the disclosure of the embodiments of the present invention (including the claims) is limited to these examples; under the concept of the embodiments of the present invention, the technical features in the above embodiments or different embodiments can also be combined, and there are many other changes in different aspects of the above embodiments of the present invention, which are not provided in detail for the sake of simplicity. Therefore, any omissions, modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the embodiments of the present invention should be included in the protection scope of the embodiments of the present invention.

Claims

1. A color point device for a horizontal ampoule machine, characterized in that: include: A dotting device (10), the dotting device (10) comprising a dotting needle (11) and an ink device box (13) connected to the dotting needle; A heat preservation device (20), the heat preservation device (20) being arranged below the ink device box (13) to continuously supply heat to the ink device box (13); The heat preservation device (20) comprises a metal plate (23), a fixing frame and an ignition unit. The metal plate (23) is supported by the fixing frame and arranged relatively spaced apart below the ink device box (13). The ignition unit is arranged below the metal plate (23) to heat the metal plate (23). The metal plate (23) is movably connected to the fixing frame. The ignition unit comprises a gas pipeline (22) for transmitting combustible gas.

2. The color point device for a horizontal ampoule machine according to claim 1, characterized in that: The combustible gas transmitted by the gas pipeline (22) is methane gas.

3. The color point device for a horizontal ampoule machine according to claim 1, characterized in that: The heat preservation device (20) comprises a heat preservation pool containing a constant temperature liquid, and the ink device box is arranged in the heat preservation pool for water bath heat preservation.

4. The color point device for a horizontal ampoule machine according to claim 1, characterized in that: The heat preservation device (20) is a heat radiation heating device.

5. The color point device for a horizontal ampoule machine according to claim 1, characterized in that: A temperature measuring instrument is arranged in the ink device box (13).

6. The color point device for a horizontal ampoule machine according to claim 1, characterized in that: An electric stirring shaft is arranged in the ink device box (13), and a plurality of stirring blades for stirring the ink are arranged along the axial direction of the stirring shaft.

7. The color point device for a horizontal ampoule machine according to claim 1, characterized in that: The dotting device (10) comprises a support frame (12), a rocker is provided at the end of the support frame (12), a dotting needle (11) is provided on the rocker, and a motor is connected to the rocker to drive the rocker to rotate.

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