A blood collection needle head sorting box

Abstract

The present invention discloses a blood collection needle head dispensing box, which includes several material boxes, first rotating shafts equal in number to the material boxes, and a motor; several grooves are evenly formed in the middle of the circumferential wall of each first rotating shaft; each material box includes a body, an arc-shaped channel portion, and a tubular barrel portion; a vibration device is provided at the bottom of each body; the feeding end of the arc-shaped channel portion is communicated with the bottom of the body, and its discharging end is communicated with the tubular barrel portion; a through groove is formed in one side wall of the tubular barrel portion, and the connecting line between the through groove and the discharging end is perpendicular to and intersects with the axis center line of the tubular barrel portion; a first rotating shaft is coaxially installed in each tubular barrel portion, and the groove, the discharging end, and the through groove are located on the same horizontal plane; several first rotating shafts are connected to form a second rotating shaft; the motor is connected to one end of the second rotating shaft. This blood collection needle head dispensing box has the advantages of being able to reduce labor costs and improve production efficiency.

Description

Technical Field

[0001] The present invention relates to a material distributing device, and particularly to a material distributing box for blood collection needle tips. Background Art

[0002] A blood collection needle is a commonly used medical device in clinical examinations. It performs blood collection by making a minor wound on the skin. A blood collection needle consists of a blood collection needle tip and a needle rod. Currently, when processing blood collection needles, it is necessary to manually place the blood collection needle tips into the injection molding machine mold one by one, and then use the injection molding machine to form the needle rod and connect the blood collection needle tip and the needle rod together. Since the blood collection needle tips are relatively small, it is difficult for workers to grasp them, and there are often cases where the workers are stabbed by the blood collection needle tips. In addition, dozens of blood collection needle tips need to be placed in the injection molding machine mold at one time. Since the workers place the blood collection needle tips into the injection molding machine mold one by one, the production efficiency is relatively low and the labor intensity of the workers is relatively high. Summary of the Invention

[0003] To solve the above technical problems, the present invention provides a material distributing box for blood collection needle tips to achieve the purpose of reducing labor costs and improving productivity.

[0004] To achieve the above purpose, the technical solution of the present invention is as follows:

[0005] A material distributing box for blood collection needle tips includes several material boxes, first rotating shafts equal in number to the number of the material boxes, and a motor; several grooves are evenly formed in the middle of the circumferential wall of each first rotating shaft; each material box includes a body, an arc-shaped channel part, and a tubular barrel part; a vibration device is provided at the bottom of each body; the feeding end of the arc-shaped channel part is communicated with the bottom of the body, and its discharging end is communicated with the tubular barrel part; a through groove is formed in one side wall of the tubular barrel part, and the connection line between the through groove and the discharging end is perpendicular to and intersects the axis center line of the tubular barrel part; one first rotating shaft is coaxially installed in each tubular barrel part, and the groove, the discharging end, and the through groove are on the same horizontal plane;

[0006] The several first rotating shafts are connected to form a second rotating shaft; the motor is connected to one end of the second rotating shaft.

[0007] Further, four grooves are evenly formed in the middle of the circumferential wall of each first rotating shaft.

[0008] Furthermore, the groove is U-shaped.

[0009] Through the above technical solution, a blood collection needle head dispensing box provided by the present invention, the motor drives the second rotating shaft to rotate. When the groove rotates to the discharge end of the curved channel portion, the blood collection needle head will fall into the groove. When the groove rotates to the through groove, the blood collection needle head will slide out along the through groove and fall into the injection molding machine mold, thus completing the feeding. It can be seen that manual feeding of blood collection needle heads one by one is omitted. Moreover, this blood collection needle head dispensing box includes several material boxes and the same number of first rotating shafts as the number of the material boxes. Multiple blood collection needle heads can be placed at the same time. Therefore, it can reduce labor costs and improve productivity. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required for the description of the embodiments or the prior art.

[0011] Figure 1 FIG. is a schematic structural diagram of a blood collection needle head dispensing box disclosed in an embodiment of the present invention;

[0012] Figure 2 is a sectional view taken along Figure 1 A-A in

[0013] Figure 3 is a magnified schematic view taken along Figure 2 at A in DETAILED DESCRIPTION OF THE EMBODIMENTS

[0014] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the drawings in the embodiments of the present invention.

[0015] Referring to Figure 1 , a blood collection needle head dispensing box provided by the present invention includes four material boxes 1, the same number of first rotating shafts 31 as the number of the material boxes 1, and a motor 21; referring to Figure 2 and Figure 3, several grooves 311 are evenly formed in the middle of the circumferential wall of each of the first rotating shafts 31. Preferably, four grooves 311 are evenly formed in the middle of the circumferential wall of each of the first rotating shafts 31, and the grooves 311 are U-shaped; each of the material boxes 1 includes a body 11, an arc-shaped channel portion 12, and a tubular barrel portion 13; a vibration device 8 is provided at the bottom of each of the bodies 11, and the vibration device 8 can arrange the blood needle tips in the body 11 into the arc-shaped channel portion 12. The feeding end 121 of the arc-shaped channel portion 12 is communicated with the bottom of the body 11, and its discharging end 122 is communicated with the tubular barrel portion 13; the arc-shaped channel portion 12 can not only prevent the blood collection needle tips from vertically entering the body 11 and the tubular barrel portion 13, but also be used for stacking the blood collection needle tips, so that the stacked blood collection needle tips generate a certain downward pressure. When the rotating shaft 31 rotates, it is convenient for the blood collection needle tips to enter the grooves 311. A through groove 131 is formed in one side wall of the tubular barrel portion 13, and the connection line between the through groove 131 and the discharging end 122 is perpendicular to the axis center line of the tubular barrel portion 13; a first rotating shaft 31 is coaxially installed in each of the tubular barrel portions 13, and the grooves 311, the discharging end 122 and the through groove 131 are located on the same horizontal plane; several of the first rotating shafts 31 are connected to form a second rotating shaft 3; the motor 21 is connected to one end of the second rotating shaft 3.

[0016] During the process of the motor 21 driving the second rotating shaft 3 to rotate, when the groove 311 rotates to the discharging end 122 of the curved channel portion, the blood collection needle tips will fall into the groove 311. When the groove 311 rotates to the through groove 131, the blood collection needle tips will slide out along the through groove 131 and fall into the injection molding machine mold, thereby completing the discharging; it can be seen that manual discharging of the blood collection needle tips one by one is omitted, and the blood collection needle tip distribution box 1 of the present invention includes several material boxes 1 and the same number of first rotating shafts 31 as the number of the material boxes 1. Multiple blood collection needle tips can be discharged at the same time. Therefore, it can reduce labor costs and improve production efficiency.

[0017] Usually, four material boxes are in a group. It should be noted that: the number of the material boxes 1 in this embodiment is not limited, and the number should be determined according to specific designs.

[0018] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be obvious to those skilled in the art, and the general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to these embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A blood collection needle head sorting box, characterized in that, It includes several material boxes, a first rotating shaft equal in number to the number of the material boxes, and a motor; Several grooves are evenly formed in the middle of the circumferential wall of each of the first rotating shafts; Each of the material boxes includes a body, an arc-shaped channel portion, and a tubular barrel portion; a vibration device is provided at the bottom of each body; the feeding end of the arc-shaped channel portion is communicated with the bottom of the body, and its discharging end is communicated with the tubular barrel portion; a through groove is formed in one side wall of the tubular barrel portion, and the connecting line between the through groove and the discharging end is vertically intersected with the axial center line of the tubular barrel portion; a first rotating shaft is coaxially installed in each of the tubular barrel portions, and the groove, the discharging end and the through groove are located on the same horizontal plane; The several first rotating shafts are connected to form a second rotating shaft; The motor is connected to one end of the second rotating shaft; Four grooves are evenly formed in the middle of the circumferential wall of each of the first rotating shafts, and the grooves are U-shaped.

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