CN-224208976-U - Automatic feeding mechanism for copper plate stamping

CN224208976UCN 224208976 UCN224208976 UCN 224208976UCN-224208976-U

Abstract

The utility model discloses an automatic feeding mechanism for copper plate stamping, wherein a feeding table for conveying a material sheet to a stamping machine is arranged on the side part of the stamping machine. Through setting up slider formula automatic step feeding mechanism in charging table one side, utilize step-by-step guide rail chute's characteristics to make the material loading clamp drive the tablet along with punching machine beat automatic feeding.

Inventors

YANG WENJUN

Assignees

上海沪帆汽车塑料件有限公司

Dates

Publication Date: 20260508
Application Date: 20250227

Claims (5)

1. The automatic feeding mechanism for copper plate stamping is characterized in that a stepping feeding mechanism which is linked with the stamping machine and synchronously conveys the material sheets to the stamping machine through the feeding table is arranged on the feeding table; The stepping feeding mechanism comprises a transmission plate, a stepping guide rail and a feeding clamp, wherein the transmission plate is connected with the punching machine and moves up and down along with the opening and closing of the punching machine; The step guide rail is provided with a curved step guide groove, the step guide groove is provided with a second end which is close to one side of the punching machine and a second end which is far away from one side of the punching machine, so that the feeding clamp moves forwards when being driven by the transmission plate to lift upwards, and moves backwards when the transmission plate falls downwards.
2. The automatic feeding mechanism for copper plate stamping according to claim 1, wherein a limiting member is provided in the feed clip to limit rearward movement of the web relative to the feed clip.
3. The automatic feeding mechanism for copper plate stamping according to claim 2, wherein the limit member includes a limit pin directly contacting the web, the limit pin having a ramp structure located on a side remote from the stamping press so as to limit rearward movement of the feed clip relative to the web.
4. An automatic feeding mechanism for copper plate stamping according to claim 3, wherein the limit member further includes a rebound structure for outwardly extending the support limit pin.
5. The automated copper plate stamping feeding mechanism according to any one of claims 1 to 4, wherein the step-wise feeding mechanism further comprises a sliding rail arranged between the feeding table and the feeding nip.

Description

Automatic feeding mechanism for copper plate stamping Technical Field The utility model relates to the field of conductive copper plate stamping, in particular to an automatic feeding mechanism for copper plate stamping. Background In the existing stamping procedure, the material belt is required to be manually pulled to carry out feeding after the die stamping is completed. The feeding mode has high requirements on the proficiency of workers, and the problems of low material utilization rate, low material cost and the like exist due to low alignment accuracy of the material belt and the stamping die when the material belt is manually pulled, so that the safety of the workers is not protected by the manual pulling mode. Disclosure of utility model In order to overcome the defects in the prior art, the utility model aims to provide an automatic feeding mechanism for copper plate stamping so as to achieve the aim of automatic feeding. In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows: The automatic feeding mechanism for copper plate punching is characterized in that a feeding table for conveying the material sheets to the punching machine is arranged on the side part of the punching machine, and the automatic feeding mechanism is linked with the punching machine and used for synchronously conveying the material sheets to the punching machine through the feeding table. In a preferred embodiment of the utility model, the stepping feeding mechanism comprises a transmission plate which is connected with the punching machine and moves up and down along with the opening and closing of the punching machine, a stepping guide rail arranged at the side part and a feeding clamp which pushes the material sheet to advance along with the opening and closing of the punching machine under the guidance of the stepping guide rail. In a preferred embodiment of the utility model, the step guide rail is provided with a curved step guide groove, and the step guide groove is provided with a second end positioned close to one side of the punching machine and a second end positioned far away from one side of the punching machine, so that the feeding clamp moves forwards when being lifted upwards under the drive of the transmission plate, and moves backwards when the transmission plate falls downwards. In a preferred embodiment of the utility model, a limiting member is arranged in the loading clamp for limiting the backward movement of the material sheet relative to the loading clamp. In a preferred embodiment of the utility model, the stop member comprises a stop pin in direct contact with the web, the stop pin having a ramp structure located on a side remote from the press to limit rearward movement of the loading nip relative to the web. In a preferred embodiment of the utility model, the stop member further comprises a resilient structure extending outwardly from the support pin. In a preferred embodiment of the present utility model, the step feeding mechanism further comprises a sliding guide rail arranged between the feeding table and the feeding clamp. The utility model has the beneficial effects that: According to the automatic feeding mechanism for copper plate stamping, the slide block type automatic stepping feeding mechanism is arranged on one side of the feeding table, and the feeding clamp drives the material sheets to be automatically fed along with the beat of the stamping machine by utilizing the characteristics of the stepping guide rail chute. Drawings In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. Fig. 1 is a schematic view of the overall mold of the present utility model. Fig. 2 is an exploded view of the step feed mechanism. Fig. 3 is a sectional view of the step feeding mechanism. Detailed Description In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "left", "right", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, and the above description is for convenience of description of the present utility model to simplify the description, rather than to indicate or imply that the devices or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model. As used in this specification, the singular forms "a", "an" and "the" include plural referents unless the context clearly dictates otherwise. The use of the terms "comprising," "including," and "containing" in the specification mean that the recited features are present, but that one or more other features are not excluded. In the description, an element is refer