Feeding rack for bending machine
A technology for feeding racks and bending machines, applied in metal processing equipment, feeding devices, manufacturing tools, etc., can solve the problems of non-parallel bending positions, low product qualification rate, low efficiency, etc., and achieve reasonable structural design , save manpower and material resources, improve the effect of precision
Inactive Publication Date: 2015-11-18
ANHUI XINRUI ELECTRIC GRP
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Problems solved by technology
The above-mentioned bending method is inefficient, time-consuming and labor-intensive, and because the accuracy of the placement of the sheet is heavily affected by the experience of the operator, it is easy for ordinary workers to appear that the creases are not parallel to each other or the bending position is inaccurate when bending. situation, leading to low product qualification rate
Method used
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Embodiment Construction
[0013] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific illustrations.
[0014] Such as Figure 1 to Figure 4 As shown, a feeding frame for a bending machine includes a cross bar 3, the cross bar 3 is a cylindrical bar, and the left and right sides of the cross bar 3 are connected with stoppers 4 that limit the sheet metal by welding. The left end of the cross bar 3 is connected with the No. 1 handle 5 for moving the cross bar 3 by welding, and the right side of the cross bar 3 is provided with a section of external thread 301; the external thread 301 is connected with the No. 2 handle 6; The center of the left end face of the number handle 6 is provided with a threaded hole 601 connected with the cross bar 3, and the length of the threaded hole 601 is greater than the length of the external thread 301. When in use, ...
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The invention relates to a feeding frame for a bending machine. The feeding frame comprises a cylindrical transverse rod, stop blocks are connected onto the left side and the right side of the transverse rod in a welded manner, a first handle is connected at the left end of the transverse rod in a welded manner, a section of external thread is arranged on the right side of the transverse rod, a second handle is connected onto the external thread, a threaded hole is formed in the center of the left end face of the second handle, the length of the threaded hole is larger than that of the external thread, press arms are arranged on the right lower portions of the stop blocks, stop arms are arranged on the left upper portions of the stop blocks, ledges are arranged on two sides of the stop arms, the left end faces of the stop arms are vertical planes when the ledges are positioned horizontally, the stop arms are lighter than the press arms, and the press arms can cock the stop arms by taking the transverse rod as a fulcrum when the support face of the transverse rod is a plane. The feeding frame has the advantages that plate bending precision can be improved, operation modes for plates can be adjusted by pushing and adjusting the stop arms, direct contact probability between an operator and the plates is lowered, and the risk of injuries to the operator is lowered.
Description
technical field [0001] The invention relates to the technical field of bending machine equipment, in particular to a feeding frame for a bending machine. Background technique [0002] Bending machines are widely used in industrial production, especially in the equipment manufacturing industry. When bending plates, in order to facilitate the support of the plates and ensure the bending accuracy of the bent plates, it is usually added on the outside of the bending machine. Sheet bracket, the operator places the sheet on the bracket, after repeated observation and confirmation, pushes the sheet onto the base of the bending machine, starts the bending machine for bending, and then raises the pressing plate of the bending machine , and then adjust the sheet, repeat this until the sheet is folded into the desired shape. The above-mentioned bending method is inefficient, time-consuming and labor-intensive, and because the placement accuracy of the sheet is greatly affected by the ...
Claims
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IPC IPC(8): B21D43/00
Inventor 曹胜清
Owner ANHUI XINRUI ELECTRIC GRP