CN219520394U

CN219520394U - Nest nail stripping device capable of completing stripping once

Info

Publication number: CN219520394U
Application number: CN202222958088.0U
Authority: CN
Inventors: 赵鹏; 段夫兴; 马景战
Original assignee: Eva Precision Industrial (suzhou) Ltd
Current assignee: Eva Precision Industrial (suzhou) Ltd
Priority date: 2022-11-04
Filing date: 2022-11-04
Publication date: 2023-08-15
Anticipated expiration: 2032-11-04

Abstract

The utility model provides a nest nail stripping device capable of completing stripping at one time, which is arranged on a stacking die table surface and comprises a base plate, a floating plate, an insert plate, a locking plate and a stripping assembly, wherein the base plate, the floating plate, the insert plate, the locking plate and the stripping assembly are sequentially arranged from bottom to top; the material removing thimble and the needle removing thimble are connected with the floating plate and penetrate through the locking plate and the insert plate; the top of the stripping thimble corresponds to the outer edge of the sheet metal part, and the needle stripping thimble corresponds to the rivet position of the sheet metal part; the nest nail stripping device capable of completing stripping at one time is not limited by the traditional stripping mode, can complete stripping at one time, and cannot deform a riveted finished product.

Description

Nest nail stripping device capable of completing stripping once

Technical Field

The utility model relates to a fixture, in particular to a nest nail stripping device capable of completing stripping at one time.

Background

Tooling, i.e., process equipment, refers to the generic name of various tools used in the manufacturing process. Comprises a cutter, a clamp, a die, a measuring tool, a checking tool, an auxiliary tool, a bench tool, a station tool and the like. The fixture is a technological device for fast fastening workpiece during machining to maintain proper relative position of machine tool, cutter and workpiece. That is to say, the fixture is an indispensable part for machining, and the fixture technology is developing towards high precision, high efficiency, module, combination, versatility and economy under the drive of the development of the machine tool technology towards high speed, high efficiency, precision, compound, intelligent and environment-friendly directions.

At present, the riveting fixture is only suitable for the area outside the rivet cylinder insert when the riveting is finished due to the defect of the structure of the riveting fixture, and when a sheet metal entity exists, the sheet metal can be uniformly stressed along the riveting periphery without deformation, but rivets are distributed on the edge of the sheet metal entity aiming at other riveting products, and only one side edge is subjected to edge when the riveting fixture is used for removing the material, so that the riveting part after the material is removed can be seriously deformed.

Disclosure of Invention

In view of the above, the utility model provides a nest nail stripping device capable of completing stripping at one time, which is not limited by the traditional stripping mode, can complete stripping at one time, and cannot deform the riveted finished product.

The utility model provides a nest nail stripping device capable of completing stripping at one time, which is arranged on a stacking die table surface and comprises a base plate, a floating plate, an insert plate, a locking plate and a stripping assembly which are sequentially arranged from bottom to top, wherein the stripping assembly comprises a stripping thimble, a needle stripping thimble, a push rod and a guide pillar, the guide pillar is arranged between the base plate and the floating plate, the push rod is arranged below the guide pillar, and the push rod is arranged on the stacking die table surface in a penetrating manner and is connected with the guide pillar; the material removing thimble and the needle removing thimble are connected with the floating plate and penetrate through the locking plate and the insert plate; the top of the stripping thimble corresponds to the outer side edge of the sheet metal part, and the needle stripping thimble corresponds to the rivet position of the sheet metal part.

Further, a bearing and a bearing seat are sequentially arranged on the outer side of the guide post.

Further, a gland is arranged at the top of the guide post, and the gland is positioned on the floating plate.

Further, a nail barrel for placing rivets is arranged on the insert plate, and the top of the needle-removing thimble corresponds to the upper and lower positions of the nail barrel.

Further, a needle supporting plate is arranged below the floating plate, the needle supporting plate is fixedly connected with the floating plate, and the bottom of the stripping thimble are fixedly connected with the needle supporting plate.

Further, a contour plate is arranged below the needle support plate.

Further, a positioning hole for positioning the sheet metal part is formed in the insert plate.

Further, the positioning holes are arranged in a plurality.

The utility model provides a nest nail stripping device capable of completing stripping at one time, which mainly comprises a base plate, a floating plate, an insert plate, a locking plate and a stripping assembly which are sequentially arranged from bottom to top, wherein the stripping assembly comprises a stripping thimble, a needle stripping thimble, a push rod and a guide pillar; in general, the riveting machine is not limited by the traditional stripping mode, can finish stripping work at one time, and cannot deform after riveting.

Drawings

Various other advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiments. The drawings are only for purposes of illustrating the preferred embodiments and are not to be construed as limiting the utility model. Also, like reference numerals are used to designate like parts throughout the figures. In the drawings:

fig. 1 is a perspective view of a nest nail stripping device capable of completing stripping at one time, which is provided by the embodiment of the utility model;

fig. 2 is a top view of a nest nail stripping device capable of completing stripping at one time according to an embodiment of the present utility model;

fig. 3 is a cross-sectional view at A-A in fig. 2.

Detailed Description

Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.

Embodiment one:

referring to fig. 1 and 3, a nest nail stripping device for completing stripping at one time is provided in the first embodiment of the present utility model, which is disposed on a stacking table top 1, and includes a base plate 2, a floating plate 3, an insert plate 4, a locking plate 5 and a stripping assembly sequentially disposed from bottom to top, wherein the stripping assembly includes a stripping thimble 61, a needle stripping thimble 62, a thimble 63 and a guide post 64, the guide post 64 is disposed between the base plate 2 and the floating plate 3, the thimble 63 is disposed below the guide post 64, and the thimble 63 is disposed through the stacking table top 1 and connected with the guide post 64; the material removing thimble 61 and the needle removing thimble 62 are connected with the floating plate 3 and penetrate through the locking plate 5 and the insert plate 4; the top of the stripping thimble 61 corresponds to the outer edge of the sheet metal part 71, and the needle stripping thimble 62 corresponds to the rivet position of the sheet metal part 71.

The nest nail stripping device capable of completing stripping at one time mainly comprises a base plate 2, a floating plate 3, an insert plate 4, a locking plate 5 and a stripping component which are sequentially arranged from bottom to top, wherein the stripping component comprises a stripping thimble 61, a needle stripping thimble 62, a push rod 63 and a guide column 64, when the device works, the push rod 63 drives the guide column 64 upwards, so that the floating plate 3 synchronously moves upwards, and the stripping thimble 61 and the needle stripping thimble 62 respectively correspond to the outer side edge and the rivet position of a sheet metal part 71 because the stripping thimble 61 and the needle stripping thimble 62 are connected with the floating plate 3, so that the sheet metal part 71 is completely jacked up, and the deformation phenomenon is avoided; in general, the riveting machine is not limited by the traditional stripping mode, can finish stripping work at one time, and cannot deform after riveting.

Embodiment two:

referring to fig. 3, a nest nail stripping device for completing stripping at one time according to a second embodiment of the present utility model is shown, and the following technical solutions are further provided as improvements on the basis of the foregoing embodiments: the outside of the guide post 64 is provided with a bearing 65 and a bearing seat 66 in sequence.

By the further improvement, the embodiment has the following advantages compared with the prior art: the guide post 64 can move up and down conveniently, and plays a guiding role.

Embodiment III:

referring to fig. 1-3, a nest nail stripping device for completing stripping at one time according to a third embodiment of the present utility model is shown, and the following technical solutions are further provided as improvements on the basis of the foregoing embodiments: the top of the guide post 64 is provided with a gland 8, and the gland 8 is positioned on the floating plate 3.

By the further improvement, the embodiment has the following advantages compared with the prior art: the guide post 64 is positioned, and the operation precision of the guide post 64 is further improved.

Embodiment four:

referring to fig. 3, a nest nail stripping device for completing stripping at one time according to a fourth embodiment of the present utility model is shown, and the present embodiment further provides the following technical solutions as improvements based on the foregoing embodiments: the insert plate 4 is provided with a nail cylinder 41 for placing rivets 72, and the top of the needle release thimble 62 corresponds to the upper and lower positions of the nail cylinder 41.

By the further improvement, the embodiment has the following advantages compared with the prior art: the nail barrel 41 facilitates placement of the rivet and positioning and riveting.

Fifth embodiment:

referring to fig. 3, a nest nail stripping device for completing stripping at one time according to a fifth embodiment of the present utility model is shown, and the present embodiment further provides the following technical solutions as improvements based on the foregoing embodiments: a needle supporting plate 9 is arranged below the floating plate 3, the needle supporting plate 9 is fixedly connected with the floating plate 3, and the bottoms of the stripping thimble 61 and the needle stripping thimble 62 are fixedly connected with the needle supporting plate 9; a contour plate 10 is arranged below the needle carrier 9.

By the further improvement, the embodiment has the following advantages compared with the prior art: the needle supporting plate 9 is arranged to position the bottom of the material removing thimble 61 and the needle removing thimble 62, so that falling cannot occur, and the equal-height plate 10 ensures that the needle supporting plate 9 and the base plate 2 are not suspended.

Example six:

referring to fig. 1, a nest nail stripping device for completing stripping at one time according to a sixth embodiment of the present utility model is shown, and the present embodiment further makes the following technical solutions as improvements based on the foregoing embodiments: the insert plate 4 is provided with a positioning hole 42 for positioning the sheet metal part 71; the positioning holes 42 are provided in plurality.

By the further improvement, the embodiment has the following advantages compared with the prior art: facilitating the positioning of the sheet metal part 71.

It will be apparent to those skilled in the art that various modifications and variations can be made to the present utility model without departing from the spirit or scope of the utility model. Thus, it is intended that the present utility model also include such modifications and alterations insofar as they come within the scope of the appended claims or the equivalents thereof.

Claims

1. The nest nail stripping device capable of completing stripping at one time is arranged on a stacking die table top (1) and is characterized by comprising a base plate (2), a floating plate (3), an insert plate (4), a locking plate (5) and a stripping assembly which are sequentially arranged from bottom to top, wherein the stripping assembly comprises a stripping thimble (61), a needle stripping thimble (62), a push rod (63) and a guide column (64), the guide column (64) is arranged between the base plate (2) and the floating plate (3), the push rod (63) is arranged below the guide column (64), and the push rod (63) is arranged on the stacking die table top (1) in a penetrating manner and is connected with the guide column (64); the material removing thimble (61) and the needle removing thimble (62) are connected with the floating plate (3) and penetrate through the locking plate (5) and the insert plate (4); the top of the stripping thimble (61) corresponds to the outer side edge of the sheet metal part (71), and the needle stripping thimble (62) corresponds to the rivet position of the sheet metal part (71).

2. The nest nail stripping device capable of completing stripping at one time according to claim 1, wherein a bearing (65) and a bearing seat (66) are sequentially arranged on the outer side of the guide post (64).

3. The nest nail stripping device capable of completing stripping at one time according to claim 2, wherein a gland (8) is arranged at the top of the guide post (64), and the gland (8) is positioned on the floating plate (3).

4. A nest nail stripper device for once finishing stripping according to claim 3, characterized in that the insert plate (4) is provided with a nail cylinder (41) for placing rivets (72), and the top of the needle stripping thimble (62) corresponds to the upper and lower positions of the nail cylinder (41).

5. The nest nail stripping device capable of completing stripping at one time according to claim 4, wherein a needle supporting plate (9) is arranged below the floating plate (3), the needle supporting plate (9) is fixedly connected with the floating plate (3), and the bottoms of the stripping thimble (61) and the needle stripping thimble (62) are fixedly connected with the needle supporting plate (9).

6. The nest nail stripping device capable of completing stripping at one time according to claim 5, wherein a contour plate (10) is arranged below the needle supporting plate (9).

7. The nest nail stripping device capable of completing stripping at one time according to claim 1 or 6, wherein a positioning hole (42) for positioning a sheet metal part (71) is formed in the insert plate (4).

8. The nest nail stripping device capable of completing stripping at one time according to claim 7, wherein a plurality of positioning holes (42) are provided.