A blanking die punching device for dental bracket production
A blanking die and bracket technology, which is applied in the field of blanking and punching, can solve the problems of difficulty in ensuring the safety of operators, unguaranteed product qualification rate, and low degree of automation, achieving high utilization rate, high accuracy, and reduced labor costs. cost effect
Active Publication Date: 2021-02-26
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 bracket production, which comprises a base, a top body and two sets of support bodies, and the two sets of support bodies are fixed between the base and the top body. The support bodies of the two groups are left-right symmetrical, and a transport chamber is provided in the support body, and the transport chambers of the two groups are all opened on the sides close to each other, and the raw material sheet can be placed in the transport chamber, and the raw material can be placed The transportation mechanism for the sheet to be transported backward. The transportation cavity is provided with a pressing plate that can compress and position the raw material sheet to prevent the raw material sheet from moving. The invention can effectively speed up the falling of the mesh sheet during the production of dental bracket The production efficiency of material punching can be reduced, and the accuracy of punching can be higher, the pass rate of products is higher, and the utilization rate of raw materials is higher.
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 李怡丁弘李燕于慧余丽君
Owner THE AFFILIATED HOSPITAL OF QINGDAO UNIV