UV curing device for long syringe needle

Abstract

The utility model provides a UV (ultraviolet) curing device for a long syringe needle. The UV curing device comprises a case, a charging device, an irradiation device and a driving device, the loading device is movably arranged on the case and is provided with a plurality of mounting parts which are arranged in sequence, and the mounting parts are used for mounting long syringe needles with to-be-cured UV glue; the irradiation device is located in the case and provided with a plurality of UV lamps which are arranged in sequence, and the UV lamps are used for being in butt joint with and irradiating long syringe needles with to-be-cured UV glue; the charging device is configured to be driven by the driving device to the outside of the case so as to mount the long syringe needle through the mounting part; and driving to the interior of the case so as to cure the long needle of the injector through the UV lamp. According to the utility model, through the cooperation of the case as well as the charging device, the irradiation device and the driving device which are arranged on the case, a plurality of long syringe needles can be cured at the same time, the curing process does not need manual operation, and the automation level is high.

Description

Technical Field

[0001] The utility model relates to the technical field of UV curing, in particular to a UV curing device for a long needle of a syringe. Background Art

[0002] In the modern medical field, long syringe needles play an irreplaceable role in medical operations such as vaccination, blood sampling, and deep injections due to their unique length and thinness. These long needles are usually made of metal or alloy and are combined with the plastic or glass barrel of the syringe through a specific connection method. Among them, the connection between the tip of the long needle and the head end of the syringe is the key, which directly affects the performance and safety of the syringe. In order to ensure the firmness and sealing of the connection part, it is usually necessary to use a UV curing device to cure the UV glue of the connection part.

[0003] However, the existing UV curing devices have the following defects: First, the traditional UV curing device can only cure a few long needles at the same time, which greatly limits the production efficiency. Second, the traditional UV curing device requires manual adjustment of the long needle to the light area for curing, which has a low degree of automation, and the deviation of manual adjustment may cause uneven light distribution, partial uncured, and thus affect the curing quality. Utility Model Content

[0004] In order to overcome the defects of the above-mentioned prior art, the utility model provides a UV curing device for long syringe needles. Through the cooperation of a chassis and a loading device, an irradiation device and a driving device arranged on the chassis, it is possible to cure a plurality of long syringe needles at the same time, and the curing process does not require human operation, and has a high level of automation.

[0005] The specific technical solutions are as follows:

[0006] A UV curing device for a long needle of a syringe, comprising a chassis, a loading device, an irradiation device and a driving device;

[0007] The loading device is movably arranged on the chassis, and the loading device has a plurality of mounting parts arranged in sequence, and the mounting parts are used to mount a long needle of a syringe with UV glue to be cured;

[0008] The irradiation device is located inside the chassis, and the irradiation device has a plurality of UV lamps arranged in sequence, and the UV lamps are used to dock and irradiate the long needle of the syringe with the UV glue to be cured;

[0009] The loading device is configured to be driven by the driving device to the outside of the chassis to install the long syringe needle through the mounting portion; and driven to the inside of the chassis to cure the long syringe needle through the UV lamp.

[0010] In a specific embodiment, the chassis is provided with an opening for the loading device to enter and exit, and when the loading device is located inside the chassis, the first side of the loading device faces the opening, and the second side of the loading device faces the irradiation device.

[0011] In a specific embodiment, a timer is provided on the chassis, and the timer is arranged on a side wall of the chassis having the opening.

[0012] In a specific embodiment, a reflective member is provided inside the chassis, and the loading device is located between the irradiation device and the reflective member.

[0013] In a specific embodiment, the loading device includes a jig tray and a jig support plate, and the jig tray has a plurality of mounting portions sequentially arranged along the length direction of the jig tray;

[0014] The jig support plate is provided with a placement groove, which is matched with the bottom of the jig tray and is used to allow the jig tray to be detachably arranged on the placement groove.

[0015] In a specific embodiment, a sliding block is provided at the bottom of the jig support plate, and the sliding block is configured to be driven by the driving device through an adjusting screw to enable the sliding block to slide on the chassis.

[0016] In a specific embodiment, the jig support plate includes a long plate body, the placement groove is located at one end of the long plate body, and the slider is connected to the other end of the long plate body.

[0017] In a specific embodiment, the mounting portion includes a latch for matching with the long needle of the syringe, or the mounting portion includes a slot for matching with the long needle of the syringe.

[0018] In a specific embodiment, the irradiation device includes a bracket, which is rotatably arranged inside the chassis; multiple UV lamps are installed on the bracket and are all located on the same side of the bracket; the bracket is provided with an angle adjustment structure, which is used to adjust the angle of the bracket to adjust the inclination angle of the UV lamp head.

[0019] In a specific embodiment, a power supply device is further included, and the power supply device is electrically connected to the UV lamp and is used to supply power to the UV lamp.

[0020] The utility model has at least the following beneficial effects:

[0021] The utility model provides a UV curing device for a long syringe needle, including a chassis, a loading device, an irradiation device and a driving device; the loading device is movably arranged on the chassis, and the loading device has a plurality of sequentially arranged mounting parts, the mounting parts are used to mount the long syringe needle with UV glue to be cured; the irradiation device is located inside the chassis, and the irradiation device has a plurality of sequentially arranged UV lamps, the UV lamps are used to dock and irradiate the long syringe needle with UV glue to be cured; the loading device is configured to be driven by the driving device to the outside of the chassis to install the long syringe needle through the mounting part; and driven to the inside of the chassis to cure the long syringe needle through the UV lamp. The present application realizes the simultaneous curing of multiple long syringe needles through the cooperation of the chassis and the loading device, irradiation device and driving device arranged on the chassis, greatly improving the curing efficiency; and the curing process does not require human operation, and its automation level is high, and the curing device can make the long syringe needles all get sufficient light, so that the curing quality is improved.

[0022] Furthermore, an opening is provided on the chassis for the loading device to enter and exit, and when the loading device is located inside the chassis, the first side of the loading device faces the opening, and the second side of the loading device faces the irradiation device. The present application specially designs the opening, the irradiation device, and the position of the loading device, so that when the loading device is located inside the chassis, the opening and the irradiation device are located on different sides of the loading device, which not only facilitates the loading device to enter and exit, but also enables the long needle of the syringe on the loading device to more fully dock with the irradiation light, thereby improving the curing effect.

[0023] Furthermore, a reflector is provided inside the chassis, and the loading device is located between the irradiation device and the reflector. The irradiation device directly irradiates the front of the long needle of the syringe, and reflects the light through the reflector to illuminate the back of the long needle of the syringe, so that both the front and back sides of the long needle of the syringe can fully receive light, thereby improving the curing effect.

[0024] Furthermore, the loading device includes a jig tray and a jig support plate, wherein the jig tray has a plurality of mounting portions sequentially arranged along the length direction of the jig tray; the jig support plate is provided with a placement slot, which is adapted to the bottom of the jig tray, and is used to detachably place the jig tray on the placement slot. The placement slot enables a detachable connection between the jig tray and the jig support plate, thereby improving the flexibility of the device, so that different jig trays can be used according to the size of different syringe needles; and the detachable connection design also facilitates the replacement and maintenance of the equipment, making it more convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0026] Figure 1 A schematic diagram of a loading device of a UV curing device for a long needle of a syringe provided by the utility model being placed outside a chassis;

[0027] Figure 2 The loading device of the UV curing device for the long needle of the syringe provided by the utility model is placed inside the chassis Figure 1 ;

[0028] Figure 3 A side view of the interior of a UV curing device for a long syringe needle provided by the utility model;

[0029] Figure 4 This is a front view of the interior of a UV curing device for a long syringe needle provided by the utility model;

[0030] Figure 5 A three-dimensional diagram of the interior of a UV curing device for a long syringe needle provided by the utility model;

[0031] Figure 6 The UV curing device for the long needle of the syringe provided by the utility model is placed inside the chassis Figure 2 .

[0032] Reference numerals:

[0033] 1-chassis; 2-loading device; 3-irradiation device; 4-driving device; 5-timer; 6-reflector;

[0034] 8-Long syringe needle; 9-Heat dissipation hole;

[0035] 10-adjusting screw;

[0036] 11-Opening;

[0037] 201- first side; 202- second side;

[0038] 21-Jig tray; 22-Jig pallet;

[0039] 211-installation department;

[0040] 221-Placement slot;

[0041] 222-slider;

[0042] 31-UV lamp; 32-bracket; 33-angle adjustment structure. DETAILED DESCRIPTION

[0043] 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 of 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.

[0044] like Figure 1-5 As shown, the utility model provides a UV curing device for a long syringe needle 8, comprising a chassis 1, a loading device 2, an irradiation device 3 and a driving device 4; the loading device 2 is movably arranged on the chassis 1, and the loading device 2 has a plurality of mounting portions 211 arranged in sequence, and the mounting portion 211 is used to mount the long syringe needle 8 with UV glue to be cured; the irradiation device 3 is located inside the chassis 1, and the irradiation device 3 has a plurality of UV lamps 31 arranged in sequence, and the UV lamps 31 are used to dock and irradiate the long syringe needle 8 with UV glue to be cured; the loading device 2 is configured to be driven by the driving device 4 to the outside of the chassis 1 to mount the long syringe needle 8 through the mounting portion 211; and driven to the inside of the chassis 1 to cure the long syringe needle 8 through the UV lamp 31. The utility model realizes the simultaneous curing of a plurality of long syringe needles 8 through the cooperation of a chassis 1 and a loading device 2, an irradiation device 3 and a driving device 4 arranged on the chassis 1, thereby greatly improving the curing efficiency; and the curing process does not require human operation, and has a high level of automation, and the curing device can ensure that the long syringe needles 8 are adequately illuminated, thereby improving the curing quality.

[0045] like Figure 1 , 2 As shown in Figures 6 and 7, the case 1 is provided with an opening 11 for the loading device 2 to enter and exit, and when the loading device 2 is located inside the case 1, the first side 201 of the loading device 2 faces the opening 11, and the second side 202 of the loading device 2 faces the irradiation device 3. The present application specially designs the opening 11, the irradiation device 3, and the position of the loading device 2, so that when the loading device 2 is located inside the case 1, the opening 11 and the irradiation device 3 are located on different sides of the loading device 2, which not only facilitates the loading device 2 to enter and exit, but also enables the long needle 8 of the syringe on the loading device 2 to more fully dock with the irradiation light, thereby improving the curing effect.

[0046] like Figure 1 , 2As shown, a timer 5 is provided on the chassis 1, and the timer 5 is arranged on the side wall of the chassis 1 with an opening 11. The irradiation time can be better obtained through the timer 5 to make the irradiation more sufficient, and the timer 5 is arranged on the side wall of the chassis 1 with the opening 11, which also makes it convenient for the staff to put multiple syringe long needles 8 into the loading device 2 and then adjust the time of the timer 5. The position design is more reasonable and the operation is more convenient.

[0047] like Figure 2 As shown, a reflector 6 is provided inside the chassis 1, and the loading device 2 is located between the irradiation device 3 and the reflector 6. The irradiation device 3 directly irradiates the front of the long syringe needle 8, and reflects the light through the reflector 6 to illuminate the back of the long syringe needle 8, so that both the front and back sides of the long syringe needle 8 can fully receive light, thereby improving the curing effect.

[0048] like Figure 1-6 As shown, the loading device 2 includes a jig tray 21 and a jig support plate 22. The jig tray 21 has a plurality of mounting portions 211 sequentially arranged along the length direction of the jig tray 21. The jig support plate 22 is provided with a placement groove 221, which is adapted to the bottom of the jig tray 21 and is used to detachably arrange the jig tray 21 on the placement groove 221. The detachable connection between the jig tray 21 and the jig support plate 22 is achieved through the placement groove 221, which improves the flexibility of the device, so that different jig trays 21 can be used according to the size of different syringe long needles 8; and the detachable connection design also facilitates the replacement and maintenance of the equipment, making it more convenient to use.

[0049] like Figure 4 As shown, a slider 222 is provided at the bottom of the jig support plate 22, and the slider 222 is configured to be driven by the driving device 4 through the adjusting screw 10 to enable the slider 222 to slide on the chassis 1. Through the cooperation between the slider 222, the driving device 4 and the adjusting screw 10, the slider 222 slides on the chassis 1, so that the jig support plate 22 slides on the chassis 1 and enters and exits the chassis 1, thereby enabling the long needle 8 of the syringe to enter and exit the chassis 1, and the sliding distance is controllable, and the structure is simple and stable.

[0050] The driving device 4 includes a cylinder or a motor.

[0051] like Figure 1-6 As shown, the fixture support plate 22 includes a long plate body, a placement groove 221 is located at one end of the long plate body, and a slider 222 is connected to the other end of the long plate body. The design of the long plate body is convenient for setting the placement groove 221 and the slider 222, and the placement groove 221 is located at one end of the long plate body, and the slider 222 is connected to the other end of the long plate body, so that the placement groove 221 can better enter and exit the chassis 1, so that the long needle 8 of the syringe can better enter and exit the chassis 1, and its layout is more reasonable.

[0052] The mounting portion 211 includes a latch for matching with the long syringe needle 8, or the mounting portion 211 includes a slot for matching with the long syringe needle 8. The detachable connection with the long syringe needle 8 is achieved through the latch or the slot, so that the mounting structure is simple and the mounting stability is high.

[0053] In this embodiment, the mounting portion 211 includes a pin for matching with the long syringe needle 8 , the upper portion of the pin is a cylindrical structure matching with the long syringe needle 8 ; the lower portion of the pin is a cube structure for connecting with the jig tray 21 .

[0054] like Figure 1-6 As shown, the irradiation device 3 includes a bracket 32, which is rotatably arranged inside the chassis 1; a plurality of UV lamps 31 are installed on the bracket 32 ​​and are all located on the same side of the bracket 32; an angle adjustment structure 33 is provided on the bracket 32, and the angle adjustment structure 33 is used to adjust the angle of the bracket 32 ​​to adjust the inclination angle of the UV lamp 31, and the bracket 32 ​​protects the UV lamp 31 to a certain extent, thereby improving the service life of the UV lamp 31; and the angle adjustment structure 33 is provided on the bracket 32, which can better adjust the angle of the bracket 32, thereby adjusting the irradiation angle of the UV lamp 31, thereby ensuring that the UV glue on the long needle 8 of the syringe can be better irradiated to improve the curing effect.

[0055] The UV curing device for the long syringe needle 8 further includes a power supply device (not shown in the figure), which is electrically connected to the UV lamp 31 for supplying power to the UV lamp 31 .

[0056] Specifically, the power supply device includes a driving circuit board and a switch arranged on the driving circuit board, and the UV lamp 31 is connected to the driving circuit board through a cable.

[0057] like Figure 1 , 2 As shown, the chassis 1 is provided with a plurality of heat dissipation holes 9, and the plurality of heat dissipation holes 9 are located at the top of the chassis 1. The heat inside the chassis is released in time through the heat dissipation holes, so that the electronic equipment inside the chassis can operate normally.

[0058] The shapes of the heat dissipation holes 9 include circle, ellipse, triangle, quadrilateral or irregular shapes.

[0059] In the description of the present invention, it should be noted that the terms "vertical", "up", "down", "horizontal", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0060] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0061] Those skilled in the art can understand that the accompanying drawings are only schematic diagrams of a preferred implementation scenario, and the modules or processes in the accompanying drawings are not necessarily required for implementing the present utility model.

[0062] Those skilled in the art will appreciate that the modules in the device in the implementation scenario can be distributed in the device in the implementation scenario according to the implementation scenario description, or can be changed accordingly and located in one or more devices different from the implementation scenario. The modules in the above implementation scenario can be combined into one module, or can be further split into multiple sub-modules.

[0063] The serial numbers of the above utility models are for description only and do not represent the advantages or disadvantages of the implementation scenarios.

[0064] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A UV curing device for a long syringe needle, characterized in that: It includes a chassis, a loading device, an irradiation device and a driving device; The loading device is movably arranged on the chassis, and the loading device has a plurality of mounting parts arranged in sequence, and the mounting parts are used to mount a long needle of a syringe with UV glue to be cured; The irradiation device is located inside the chassis, and the irradiation device has a plurality of UV lamps arranged in sequence, and the UV lamps are used to dock and irradiate the long needle of the syringe with the UV glue to be cured; The loading device is configured to be driven by the driving device to be located outside the chassis so as to install the long needle of the syringe through the mounting portion; and driving the long needle of the syringe to be located inside the cabinet so as to be irradiated and cured by the UV lamp.

2. The UV curing device for a long syringe needle according to claim 1, characterized in that: The chassis is provided with an opening for the loading device to enter and exit, and when the loading device is located inside the chassis, the first side of the loading device faces the opening, and the second side of the loading device faces the irradiation device.

3. The UV curing device for a long syringe needle according to claim 2, characterized in that: The chassis is provided with a timer, and the timer is arranged on the side wall of the chassis having the opening.

4. The UV curing device for a long syringe needle according to claim 1, characterized in that: A reflective member is provided inside the chassis, and the loading device is located between the irradiating device and the reflective member.

5. The UV curing device for a long syringe needle according to claim 1, characterized in that: The loading device comprises a jig tray and a jig support plate, wherein the jig tray has a plurality of mounting portions sequentially arranged along the length direction of the jig tray; The jig support plate is provided with a placement groove, which is matched with the bottom of the jig tray and is used to allow the jig tray to be detachably arranged on the placement groove.

6. The UV curing device for a long syringe needle according to claim 5, characterized in that: A sliding block is provided at the bottom of the jig support plate, and the sliding block is configured to be driven by the driving device through an adjusting screw to enable the sliding block to slide on the chassis.

7. The UV curing device for a long syringe needle according to claim 6, characterized in that: The fixture support plate comprises a long plate body, the placement groove is located at one end of the long plate body, and the slide block is connected to the other end of the long plate body.

8. The UV curing device for a long syringe needle according to claim 1, characterized in that: The mounting portion includes a latch for matching with the long needle of the syringe, or the mounting portion includes a slot for matching with the long needle of the syringe.

9. The UV curing device for a long syringe needle according to claim 1, characterized in that: The irradiation device comprises a bracket, and the bracket is rotatably arranged inside the chassis; A plurality of UV lamps are installed on the bracket and are all located on the same side of the bracket; an angle adjustment structure is provided on the bracket, and the angle adjustment structure is used to adjust the angle of the bracket to adjust the inclination angle of the UV lamp head.

10. The UV curing device for a long syringe needle according to claim 1, characterized in that: It also includes a power supply device, which is electrically connected to the UV lamp and is used to supply power to the UV lamp.

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