Needle distributing device for blood taking needle processing equipment
A technology for processing equipment and blood collection needles, which is applied in loading/unloading, transportation and packaging, conveyors, etc. It can solve the problems of blunt needle tip, large shock plate volume, long time for needle body separation, etc., and achieve accurate needle placement , high efficiency, small size effect
Inactive Publication Date: 2017-12-19
佛山市顺德区森灿自动化机械有限公司
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AI Technical Summary
Problems solved by technology
[0003] The processing of the above-mentioned blood collection needle mainly includes the steps of minute needle, punching and bending, and injection molding, wherein the minute needle separates the steel needles in an orderly manner through the vibration plate.
Moreover, it takes a long time for the needle body to be separated in an orderly manner, and at the same time, the volume of the shock plate is relatively large
Method used
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[0031] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.
[0032] see Figure 1 to Figure 11 As shown, a minute needle device 1 for blood collection needle processing equipment, the minute needle device 1 includes a housing assembly, a needle storage bin 11, a needle setting motor 23, a needle setting disc 21 and an air shaft assembly 2, a needle storage bin 11, a needle setting The motor 23, the needle setting disc 21 and the air shaft assembly 2 are arranged on the housing assembly, the air shaft assembly 2 is provided with more than two independently controlled air passages, and is connected with the needle setting motor 23 in transmission, and the needle setting disc 21 is provided with suction on its periphery. The needle groove 291 is connected with the air shaft assembly 2, the number of the needle suction grooves 291 is equal to the air passage, and each needle suction groove 291 is connected with the c...
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The invention relates to a needle distributing device for blood taking needle processing equipment. The needle distributing device comprises a shell assembly, a needle storage bin, a needle placing motor, a needle placing disk and an air shaft assembly. The needle storage bin, the needle placing motor, the needle placing disk and the air shaft assembly are arranged on the shell assembly. The air shaft assembly is provided with two or more air channels which are independently controlled and is further in transmission connection with the needle placing motor. The periphery of the needle placing disk is provided with needle suction grooves and is further connected with the air shaft assembly. The number of the needle suction grooves is equal to that of the air channels, and the needle suction grooves communicate with the corresponding air channels separately. The air shaft assembly is in transmission connection with the needle placing motor. The needle storage bin is provided with an inlet and an outlet, and the outlet is attached to the periphery of the needle placing disk. According to the needle distributing device for the blood taking needle processing equipment, a pneumatic control system can be combined to form a rotary suction cup, and needle bodies are sucked into the corresponding needle suction grooves of the needle placing disk in the rotating process; meanwhile, the pneumatic control system can be combined to control air pressure, the needle bodies in the needle placing disk can be discharged one by one, the efficiency is high, and the needles can be discharged accurately; and moreover the size is small.
Description
technical field [0001] The invention relates to a blood collection needle processing device, in particular to a minute needle device for the blood collection needle processing device. Background technique [0002] The current lancet consists of a steel needle and a plastic shell, wherein one end of the steel needle is a needle point, and the other end of the steel needle is a curved part; the plastic shell is injection-molded outside the steel needle, and the plastic shell includes a handle, a weak connection and a cap body. The handle is injection molded outside the curved part of the steel needle and extends close to the needle tip, the cap body is injection molded outside the needle tip, and the weak connection is located between the handle and the cap body. When the blood collection needle is in use, twist the cap body, the weak connection can be twisted off, the cap body can be separated from the needle point, and the needle point is exposed outside the plastic shell fo...
Claims
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IPC IPC(8): B65G65/48B65G47/14
CPCB65G47/1485B65G65/4881B65G2201/0217
Inventor 彭振勇
Owner 佛山市顺德区森灿自动化机械有限公司