Spacing adjusting clamp, gripper and analyzer
A technology for adjusting clamps and spacing, which is applied in the direction of chucks, manipulators, claw arms, etc., can solve the problems of complex structure of adjustment devices, inconvenient maintenance and replacement, and difficulty in opening clamp arms, so as to reduce equipment maintenance costs and facilitate operation. The effect of simple structure
Inactive Publication Date: 2022-03-08
SICHUAN ACADEMY OF MEDICAL SCI SICHUAN PROVINCIAL PEOPLES HOSPITAL
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- Application Information
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Problems solved by technology
[0003] The purpose of the present invention is to provide a distance adjustment clip, which aims to solve the inconvenience of maintenance and replacement after the plastic deformation of the gripper used for clamping in the prior art, and the complex structure of the existing adjustment device and the difficulty of opening holes on the clamp arm. big problem
Method used
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[0026] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary and are intended to explain the present invention and should not be construed as limiting the present invention. Those of ordinary skill in the art can understand the specific meanings of the above terms in the present invention according to specific situations.
[0027] In order to make the object, technical solution and advantages of the invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments.
[0028] Specifically, a spacing adjustment clip, such as Figure 1-8 As shown, the clamping force used to adjust the gripper 1 is mainly by limiting the deforma...
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The invention relates to the field of parts of general automatic blood analysis equipment, in particular to a distance adjusting clamp, a gripper and an analyser, the distance adjusting clamp comprises a U-shaped clamp and an adjusting assembly, the adjusting assembly comprises an adjusting screw and a nut, the U-shaped clamp comprises a bottom plate and side plates on the two sides, and the bottom plate and the side plates are arranged on the two sides of the U-shaped clamp respectively. The two side plates of the U-shaped clamp are installed on the outer sides of the two arms of the gripper, an included angle A is formed between the arms, the upper ends of the side plates are further provided with connecting holes, the positions of the connecting holes are higher than the top ends of the two arms, the adjusting screws are installed in the connecting holes, and the ends of the adjusting screws are fixed through nuts. The adjusting clamp is simple in structure and convenient to operate, an operator can conveniently adjust the clamping force, meanwhile, the working efficiency of equipment is guaranteed, and the maintenance cost of the equipment is reduced.
Description
technical field [0001] The invention relates to the field of general automatic blood analysis equipment components, in particular to a distance adjusting clip, a gripper and an analyzer. Background technique [0002] In the field of some testing equipment, especially in the field of medical blood testing equipment, such as the automatic blood smear preparation instrument, when the blood collection tube is transferred from the tray to the inside of the instrument, it is grasped by mechanical clamping grippers, and then carried out after grasping. Turning over and other transfer actions, the gripper has to repeat the gripping action a lot every day. Since the gripper is made of elastic thin sheet, the gripper is to grip the blood collection tube through elastic deformation. After a certain frequency of use, it will produce plastic deformation and cause clipping. The reduction of the holding force will cause the clamping to be unstable, and in severe cases, the blood collection...
Claims
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Login to View More IPC IPC(8): B25J15/08B25J18/00
CPCB25J15/08B25J18/00
Inventor 张娟蒋黎熊志刚贺元李明勇苏杨赵太强朱敏敏杨怡任方芳黄小天杜倩邱婧璐杨洋黄影张琳琳何贝王羿杜婷婷钟宣琼付春英刘春江杨清菊梁敏张炯廖维金
Owner SICHUAN ACADEMY OF MEDICAL SCI SICHUAN PROVINCIAL PEOPLES HOSPITAL