Blanking die punching device for dental support slot production
A blanking die and bracket technology, which is applied in the field of blanking and punching, can solve the problems of difficulty in guaranteeing the safety of operators, inability to guarantee the qualified rate of products, and low degree of automation, achieving high utilization rate, high accuracy, and reduced labor cost effect
Active Publication Date: 2019-11-15
THE AFFILIATED HOSPITAL OF QINGDAO UNIV
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Problems solved by technology
[0002] In the production process of dental orthodontic brackets, mesh negatives are needed, and the mesh negatives are punched from raw material steel sheets through blanking dies. Common blanking die punching devices usually use manual punching and automatic cutting. The degree is very low, and there is a serious lack of efficiency. During the punching process, manual hand-held raw material steel sheets are used to push the punching. The safety of the operators is difficult to guarantee. Moreover, each worker has different techniques, and the pass rate of the punched products cannot be guaranteed. In addition, General punching equipment uses motors to drive mechanical punching, which is prone to punching errors
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[0018] Combine below Figure 1-4 The present invention is described in detail, and for convenience of description, the orientations mentioned below are now stipulated as follows: figure 1 The up, down, left, right, front and back directions of the projection relationship itself are the same.
[0019] refer to Figure 1-4 According to an embodiment of the present invention, a blanking die punching device for dental bracket production includes a base 53, a top body 11 and two sets of support bodies 31, and the two sets of support bodies 31 are fixed on the base 53 and the top body 11, the two sets of support bodies 31 are left and right symmetrical, and the support bodies 31 are provided with transport cavities 12, and the two sets of transport cavities 12 are all opened on the sides close to each other. The cavity 12 is provided with a transport mechanism 101 that can place the raw material sheet 45 and transport the raw material sheet 45 backwards. The transport cavity 12 is...
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The invention discloses a blanking die punching device for dental support slot production. The blanking die punching device comprises a base, a top body and two groups of supporting bodies, wherein the two groups of supporting bodies are fixedly arranged between the base and the top body; the two groups of the supporting bodies are symmetrical left and right; transportation cavities are arranged in the supporting bodies; sides, close to each other, of the two groups of the transportation cavities are equipped with openings; transporting mechanisms capable of placing raw material sheets and capable of transporting the raw material sheets backwards are arranged in the transportation cavities; and pressure plates capable of pressing and positioning the raw material sheets and preventing the raw material sheets from moving disorderly are arranged in the transportation cavities. The blanking die punching device can effectively quicken blanking, punching and manufacturing efficiency of meshes in dental support slot manufacturing, can reduce labor cost, enables a punching accuracy rate to be higher, is higher in product qualification rate, and is higher in raw material use rate.
Description
technical field [0001] The invention relates to the technical field of blanking and punching, in particular to a blanking die punching device for dental bracket production. Background technique [0002] In the production process of orthodontic brackets, mesh negatives are needed, and the mesh negatives are punched from raw material steel sheets through blanking dies. Common blanking die punching devices usually use manual punching and automatic cutting. The degree is very low, and there is a serious lack of efficiency. During the punching process, manual hand-held raw material steel sheets are used to push the punching. The safety of the operators is difficult to guarantee. Moreover, each worker has different techniques, and the pass rate of the punched products cannot be guaranteed. In addition, General punching equipment uses a motor to drive mechanical punching, which is prone to punching errors. Contents of the invention [0003] The object of the present invention is...
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IPC IPC(8): B21D28/02B21D28/04B21D43/12
CPCB21D28/02B21D28/04B21D43/12
Inventor 余丽君
Owner THE AFFILIATED HOSPITAL OF QINGDAO UNIV