Stamping material receiving machine testing fixture

Abstract

The utility model discloses a testing fixture for a stamping material receiving machine, which is used for detecting steel clamping sheets re-adhered on a material belt, and the steel clamping sheets are arranged and adhered at intervals along the advancing direction of the material belt. The stamping material receiving machine bench testing fixture comprises a gap plate, which is provided with a gap, and the gap extends along the advancing direction of a material belt; the gap has a preset thickness, so that a material belt and a clamping steel sheet combination attached to the material belt can just penetrate through the gap; when a plurality of clamping steel sheets are attached to one position of the material belt in an overlapped mode, one side wall of the gap plate can abut against the re-attached clamping steel sheets, and advancing of the material belt is limited. The number of the gap plates is multiple, and the multiple gap plates are stacked up and down. Through the structure of the utility model, the re-pasting phenomenon of the clamping steel sheet can be rapidly detected through the gap with the preset thickness on the gap plate, the detection efficiency is high, the number of the gap plates can be flexibly adjusted according to the workload, and the structure is simple and easy to use.

Description

Technical Field

[0001] The utility model relates to a checking fixture, in particular to a checking fixture for a stamping and receiving machine. Background Art

[0002] The description in this section merely provides background information related to the disclosure of the present utility model and does not constitute prior art.

[0003] The stamping receiving machine is a device used in the stamping process. Its main function is to receive, transfer and organize the workpieces unloaded from the stamping machine. It is a kind of part that applies pressure to the metal sheet through the die to deform or break it to form the desired shape.

[0004] The steel sheets produced by the stamping and receiving machine need to be tested before they can be put into use. Generally, the industry uses manual testing, which is inefficient, slow, and prone to detection errors. Missed detection and wrong detection often occur, resulting in a low yield rate. There are also some existing reports, which are costly and complex in structure, making it difficult for new workers to quickly familiarize themselves with the use, and later maintenance is also difficult. At the same time, when it is necessary to monitor multiple batches of steel sheets, it is difficult to flexibly adjust to changes in workload.

[0005] At present, there is no stamping material receiving machine inspection fixture that can solve the above problems. Utility Model Content

[0006] The purpose of the utility model is to provide a stamping material receiving machine inspection fixture, which can quickly detect the phenomenon of steel sheet re-sticking through a gap with a preset thickness on the gap plate, has high detection efficiency, can flexibly adjust the number of gap plates according to the workload, and has a simple structure and is easy to use.

[0007] In order to achieve the above-mentioned purpose, the utility model discloses the following punching and receiving machine platform inspection tool, which is used to detect the card steel sheets re-attached on the material belt, wherein the card steel sheets are attached at intervals along the forward direction of the material belt; wherein the punching and receiving machine platform inspection tool comprises:

[0008] A gap plate, wherein the gap plate includes a gap, the gap is arranged in a concave form on a side wall of the gap plate, and the gap extends along the advancing direction of the material strip; the gap has a preset thickness so as to allow a combination of the material strip and the clamping steel sheet attached to the material strip to pass through the gap;

[0009] Wherein, when a plurality of the steel sheets are overlapped and attached to one place on the material strip, a side wall of the gap plate can be used to collide with the re-attached steel sheet, so that the forward movement of the material strip is limited;

[0010] There are multiple gap plates, and the multiple gap plates are stacked up and down.

[0011] Furthermore, the plurality of gaps have a plurality of different preset thicknesses, so as to allow a material strip of different thicknesses and a steel clamp attached to the material strip to pass through the gap of corresponding thickness.

[0012] Furthermore, the plurality of gaps are arranged equidistantly along a direction perpendicular to the advancing direction of the material strip.

[0013] Furthermore, the number of the gaps is three, and the three gaps are arranged in sequence according to the size of preset thicknesses.

[0014] Furthermore, the preset thicknesses of the three gaps are 0.1 mm, 0.2 mm, and 0.25 mm, respectively.

[0015] Furthermore, the width of the gap edge is greater than the width of the material tape, so that both ends of the gap have redundant space for the material tape to be inserted.

[0016] Furthermore, it also includes a base, which is arranged at the bottom of the gap plate and is used to support the gap plate.

[0017] Furthermore, the size of the base is larger than the size of the gap plate, so that the periphery of the gap plate forms a circle of step portions for placing the material strip or the clamping steel sheet.

[0018] By means of the above technical solution, the beneficial effects of the utility model are as follows:

[0019] 1. The punching material receiving machine inspection fixture of the utility model can set a gap on the gap plate, and match the gap with the thickness of a material strip and a steel sheet attached to the material strip, so that the thickness of the steel sheet can be detected by only inserting the material strip with the steel sheet attached into the gap, so that the steel sheet with substandard thickness or re-attached can be stopped by the gap plate, and it has higher detection efficiency than the existing manual detection. At the same time, through multiple gap plates stacked up and down, the number of gap plates can be flexibly adjusted according to the workload, and the number of gaps can be adjusted by only taking or placing a certain number of gap plates, which is suitable for the needs of various detection quantities.

[0020] 2. The gap plate of the punching material receiving machine inspection fixture of the utility model includes multiple gaps arranged in sequence, and the thickness of the multiple gaps is different, which can realize the inspection of steel sheets of various models, specifications and thicknesses, and even simultaneously inspect them, which significantly improves the application scope of the utility model. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the embodiments of this specification or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in this specification. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0022] Figure 1 It is a three-dimensional schematic diagram of a punching material receiving machine inspection fixture provided in an embodiment of this specification;

[0023] In the figure: 100, material strip; 200, clamping steel sheet; 201, re-attaching steel sheet; 1, gap plate; 11, gap; 2, base; 21, step portion. DETAILED DESCRIPTION

[0024] In order to enable those skilled in the art to better understand the technical solutions in this specification, the technical solutions in the embodiments of this specification will be clearly and completely described below in conjunction with the drawings in the embodiments of this specification. Obviously, the described embodiments are only part of the embodiments of this specification, not all of the embodiments. Based on the embodiments in this specification, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of this specification.

[0025] In the description of the present utility model, it should be noted that the terms "upper", "middle", "lower", "inner", "outer", "front", "back" and the like indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or component referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present utility model. The terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances. The following describes the implementation method of the present utility model based on its overall structure.

[0026] See also Figure 1 , is a punching and receiving machine platform inspection fixture of this embodiment, used for detecting the card steel sheet 200 re-attached on the material strip 100, wherein the card steel sheet 200 is attached at intervals along the forward direction of the material strip 100; wherein the punching and receiving machine platform inspection fixture includes:

[0027] The gap plate 1 includes a gap 11, which is arranged in a concave form on one side wall of the gap plate 1, and the gap 11 extends along the forward direction of the material strip 100; the gap 11 has a preset thickness so that a combination of a material strip 100 and a clamping steel sheet 200 attached to the material strip 100 can pass through the gap;

[0028] When a plurality of card steel sheets 200 are overlapped and attached to one place on the material strip 100, a side wall of the gap plate 1 can be used to collide with the re-attached card steel sheet 200, so that the forward movement of the material strip 100 is limited;

[0029] There are multiple gap plates 1, and the gap plates 1 are stacked up and down.

[0030] Through the above structure, when in use, the operator only needs to attach the card steel sheets 200 to the same side of the material strip 100 in an interval arrangement, and then insert the material strip 100 into the gap 11 along the direction of the gap 11 of the gap plate 1, so that a part of the material strip 100 passes through the gap 11, and then, the material strip 100 is pulled by mechanical rollers or manual means, so that the material strip 100 carries the multiple card steel sheets 200 attached to it and moves forward in a preset direction, so that in the process of the material strip 100 moving forward, the material strip 100 and the card steel sheets 200 continuously pass through the gap 11 of the gap plate 1.

[0031] In the above process, since the gap 11 has a specified gap thickness, the gap thickness just matches the common thickness of the material strip 100 to which a steel sheet 200 is attached, so that when the size of the steel sheet 200 on the material strip 100 to which a steel sheet 200 is attached meets the preset thickness requirement, the material strip 100 here can pass through the gap 11 smoothly. However, when the thickness of one of the steel sheets 200 attached to the material strip 100 does not meet the requirement, or when two overlapping steel sheets 200 are attached at the same position of the material strip 100, the combined thickness of the material strip 100 and the steel sheet 200 exceeds the thickness of the gap 11 in the gap plate 1, resulting in the steel sheet 200 here being unable to pass through the gap 11, and one side of the steel sheet 200 abuts against a side wall of the gap plate 1, and the advancement of the material strip 100 is limited. At this time, the operator can peel off the non-compliant steel sheet 200 stuck here from the material strip 100 as needed, and the detection function of the stamping material receiving machine platform inspection fixture in this embodiment is completed. At the same time, since multiple gap plates 1 are stacked up and down, the number of gaps 11 is multiple, so that multiple material strips 100 can be penetrated and monitored for steel sheets 200 at the same time, and the number of gap plates 1 can be adjusted according to actual needs, and the gap plates 1 only need to be directly taken or placed, which can flexibly cope with the regulation of various workloads.

[0032] like Figure 1As shown, in this embodiment, two overlapping clamping steel sheets 200 are simultaneously attached at a position on one side of the material strip 100, wherein there is a redundant re-attached steel sheet 201 above the clamping steel sheet 200 at the preset position, and the existence of the re-attached steel sheet 201 causes one side wall of the gap plate 1 to abut against the re-attached steel sheet 201, and the re-attached steel sheet 201 is fixed together with one of the clamping steel sheets 200 and the material strip 100, so that the upstream material strip 100 cannot continue to pass through the gap 11 of the gap plate 1. Therefore, after the operator directly finds the re-attached steel sheet 201 and removes the re-attached steel sheet 201 that does not meet the preset position, the material strip 100 can continue to move forward.

[0033] At the same time, it is noted that in the present embodiment, each steel plate 200 is attached to the material belt 100 at equal intervals according to the forward direction of the material belt 100 by default, and is arranged in a regular manner, so that when any steel plate 200 has a problem, it can be directly discovered by the operator.

[0034] Furthermore, if Figure 1 As shown, the plurality of gaps 11 have a plurality of different preset thicknesses, so as to allow a material strip 100 of different thicknesses and a steel sheet 200 attached to the material strip 100 to pass through the gaps 11 of corresponding thicknesses. Specifically, the plurality of gaps 11 are arranged equidistantly along a direction perpendicular to the advancing direction of the material strip 100, so that each of the present embodiments can simultaneously adapt to a combination of a plurality of corresponding sizes of the material strip 100 and the steel sheet 200. Therefore, through the present embodiment, the operator can simultaneously pass through the plurality of gaps 11 through a combination of the material strip 100 and the steel sheet 200, so that the steel sheets 200 of various sizes can be detected synchronously. Alternatively, the operator can respectively detect the steel sheets 200 of various sizes through the plurality of overlapping gap plates 1 of the present embodiment, which can also effectively save costs, so that the stamping receiving machine platform inspection fixture of the present embodiment can adapt to various types of steel sheets 200 or other components, thereby expanding the scope of use.

[0035] Furthermore, in this embodiment, the number of gaps 11 is three, and the three gaps 11 are arranged in sequence according to the size of the preset thickness. Specifically, the preset thicknesses of the three gaps 11 are 0.1 mm, 0.2 mm, and 0.25 mm, respectively. The three gaps 11 of the specified thickness set in this embodiment are arranged in sequence, that is, three gap plates 1 that overlap each other are stacked up and down, which is convenient for operators to use quickly. The above-mentioned specified thickness matches the thickness of conventional card steel sheets 200 on the market, has a wide range of adaptation, and is easy to use.

[0036] Furthermore, if Figure 1As shown, the width of the gap edge 11 is greater than the width of the material strip 100, so that both ends of the gap 11 have redundant space for inserting the material strip 100. By setting a reserved space on the material strip 100, it is easier for operators to insert the material strip 100 into the gap 11 of the gap plate 1, and the material strip 100 can be taken out and replaced at a faster speed later, which can significantly improve work efficiency. At the same time, through this embodiment, the redundant space also avoids the physical wear of the gap plate 1 at the edge of the gap 11 on the material strip 100.

[0037] Of course, the specific amount of the redundant space needs to be prefabricated and designed according to the actual size of the material strip 100. Too much redundant space is not convenient to use, so as to prevent the card steel sheet 200 from accidentally getting stuck in the gap 11 and being difficult to remove. The width of the redundant space at each end can be slightly smaller than the width of a card steel sheet 200.

[0038] Furthermore, it also includes a base 2, which is arranged at the bottom of the gap plate 1, and the base 2 is used to support the gap plate 1. At the same time, the size of the base 2 is larger than the size of the gap plate 1, so that a circle of step portions 21 for placing the material strip 100 or the card steel sheet 200 is formed on the periphery of the gap plate 1. Specifically, the base 2 is set to cast iron or stainless steel, etc., which has good wear resistance and stability, and the base 2 and the gap plate 1 are conventional rectangular geometric bodies, have good geometric balance, and low production process cost. Through the setting of the step portion 21, the space between the gap plate 1 and the base 2 can be fully utilized, which is convenient for operators to temporarily place the material strip 100 or the card steel sheet 200, and avoid excess card steel sheets 200 falling into other workbenches and causing accidental mechanical damage.

[0039] Of course, in another embodiment, there are the following differences: A box for docking the stuck steel sheet 200 can be provided on one side of the base 2 upstream of the material belt 100, so as to facilitate the temporary collection of the stuck steel sheet 200 stuck by the gap plate 1 at one time, so that the stuck steel sheet 200 can move while the box collects and reattaches the steel sheet 201, thereby improving the detection efficiency.

[0040] Although different specific embodiments are mentioned in the content of this application, this application is not limited to the situations described in the industry standards or embodiments, etc. Some industry standards or slightly modified implementation plans based on the implementation of the custom methods or embodiments can also achieve the same, equivalent or similar, or predictable implementation effects after deformation of the above embodiments. The embodiments of data acquisition, processing, output, judgment methods, etc. after these modifications or deformations can still fall within the scope of the optional implementation plans of this application.

[0041] Although the present application has been described through embodiments, those skilled in the art will appreciate that there are many modifications and changes to the present application without departing from the spirit of the present application. It is intended that the attached embodiments include these modifications and changes without departing from the present application.

Claims

1. A punching material receiving machine inspection fixture, used to detect the steel sheet that has been re-attached to the material belt, wherein: The steel sheets are arranged and attached at intervals along the forward direction of the material strip; characterized in that the stamping and receiving machine inspection fixture comprises: A gap plate, wherein the gap plate includes a gap, the gap is arranged in a concave form on a side wall of the gap plate, and the gap extends along the advancing direction of the material strip; the gap has a preset thickness so as to allow a combination of the material strip and the clamping steel sheet attached to the material strip to pass through the gap; Wherein, when a plurality of the steel sheets are overlapped and attached to one place on the material strip, a side wall of the gap plate can be used to collide with the re-attached steel sheet, so that the forward movement of the material strip is limited; There are multiple gap plates, and the multiple gap plates are stacked up and down.

2. The punching material receiving machine inspection fixture according to claim 1, characterized in that: The plurality of gaps have a plurality of different preset thicknesses, so as to allow a material strip of different thicknesses and a steel clamp attached to the material strip to pass through the gap of corresponding thickness.

3. The punching material receiving machine inspection fixture according to claim 2 is characterized in that: The plurality of gaps are arranged equidistantly along a direction perpendicular to the advancing direction of the material strip.

4. The punching material receiving machine inspection fixture according to claim 2, characterized in that: The number of the gaps is three, and the three gaps are arranged in sequence according to the size of the preset thickness.

5. The punching material receiving machine inspection fixture according to claim 4, characterized in that: The preset thicknesses of the three gaps are 0.1 mm, 0.2 mm, and 0.25 mm, respectively.

6. The punching material receiving machine table inspection fixture according to claim 1, characterized in that: The width of the gap edge is greater than the width of the material tape, so that two ends of the gap have redundant space for inserting the material tape.

7. The punching material receiving machine table inspection fixture according to claim 1 is characterized in that: It also includes a base, which is arranged at the bottom of the gap plate and is used to support the gap plate.

8. The punching material receiving machine table inspection fixture according to claim 7, characterized in that: The size of the base is larger than that of the gap plate, so that the periphery of the gap plate forms a circle of step portions for placing the material strip or the clamping steel sheet.

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