CN210702319U

CN210702319U - Synchronous riveting die structure for notebook shell

Info

Publication number: CN210702319U
Application number: CN201921363811.2U
Authority: CN
Inventors: 罗武奇
Original assignee: Suzhou Chunqiu Electronic Technology Co ltd
Current assignee: Suzhou Chunqiu Electronic Technology Co ltd
Priority date: 2019-08-21
Filing date: 2019-08-21
Publication date: 2020-06-09
Anticipated expiration: 2029-08-21

Abstract

The utility model discloses a synchronous riveting die structure of a notebook shell, which comprises a positioning column and a riveting column, wherein the positioning column is arranged in a lower template and elastically ejected out of and retracted into the surface of the lower template; the riveting hole sleeve of product is arranged in on the reference column, the top of reference column is equipped with the absorption piece that adsorbs the rivet, riveting post and the corresponding effect in riveting hole position of rivet. The utility model is used for unified riveting operation in the notebook casing.

Description

Synchronous riveting die structure for notebook shell

Technical Field

The utility model belongs to the technical field of the mould, especially, relate to a synchronous riveting die structure of notebook casing.

Background

The riveting process is required at multiple positions in the notebook shell structure, the difference of the rivets cannot be applied to the same die structure, all riveting positions need to be processed, and the processing efficiency is low.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the technical problem and providing the synchronous riveting die structure of notebook casing to realize the unified riveting operation in the notebook casing. In order to achieve the above purpose, the utility model discloses technical scheme as follows:

the synchronous riveting die structure of the notebook shell comprises a positioning column and a riveting column, wherein the positioning column is arranged in a lower template and elastically ejected out of and retracted into the surface of the lower template, and the riveting column is arranged in an upper template; the riveting hole sleeve of product is arranged in on the reference column, the top of reference column is equipped with the absorption piece that adsorbs the rivet, riveting post and the corresponding effect in riveting hole position of rivet. Specifically, the bottom of lower bolster is equipped with the lower bolster, is equipped with the elastic component of connecting the reference column in the lower bolster, and the elastic component is arranged in the reservation cavity of lower bolster.

Specifically, the contact surface of the adsorption piece and the contact surface of the rivet are correspondingly matched.

Specifically, synchronous riveting die structure of notebook casing still includes the suction nozzle subassembly of transferring rivet to the riveting hole position of product, and the suction nozzle subassembly is including the fixed plate of connecting the arm, locate a plurality of push cylinder on the fixed plate, connect the slider of push cylinder, connect the suction nozzle spare of each slider bottom.

Specifically, the bottom of the sliding block is provided with a mounting seat for fixing the suction nozzle piece, and the suction nozzle piece vertically penetrates through the mounting seat.

Compared with the prior art, the utility model discloses synchronous riveting die structure of notebook casing's beneficial effect mainly embodies:

riveting holes in the product are positioned in advance through the positioning columns, the riveting holes in different positions are uniformly positioned, and uniform riveting operation of the die is realized; when the elastically arranged positioning column extends out of the lower template, the product is effectively positioned, and when the positioning column retracts into the lower template, the avoiding rivet is riveted and molded on the product; the riveting column is matched with riveting operation, and is suitable for riveting operation of different structures; the suction nozzle component quickly transports the rivet to a corresponding position to be riveted, and the whole structure realizes synchronous, unified, flexible, quick and stable riveting operation.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present invention;

FIG. 2 is a schematic view of a riveting column of the present embodiment;

FIG. 3 is a schematic view of a positioning post of the present embodiment;

FIG. 4 is a schematic view of the nozzle assembly of the present embodiment;

the figures in the drawings represent:

1 upper die plate, 11 riveting columns, 2 lower die plate, 21 positioning columns, 3 rivets, 4 adsorption parts, 5 upper pressing plates, 51 top plates, 52 lower base plates, 53 lower fixing plates, 54 lower supporting columns, 55 bottom plates, 56 reserved cavities, 6 fixing plates, 61 pushing cylinders, 62 sliding blocks, 63 suction nozzle parts, 64 sliding rails, 65 mounting seats and 66 vacuum suction pipe joints.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings, and it is to be understood that the described embodiments are only some embodiments, but not all embodiments of the present invention.

Example (b):

referring to fig. 1 to 4, the embodiment is a synchronous riveting die structure for a notebook computer shell, and the synchronous riveting die structure includes an upper die plate 1, a lower die plate 2, a positioning column 21 arranged in the lower die plate 2 and elastically ejected out of and retracted into the surface of the lower die plate, and a riveting column 11 arranged in the upper die plate 1; riveting holes (not shown in the figure) of the product are sleeved on the positioning column 21, an adsorption piece 4 for adsorbing the rivet 3 is arranged at the top end of the positioning column 21, and the riveting pressing column 11 and the rivet 3 correspondingly act on the positions of the riveting holes.

An upper pressing plate 5 is arranged at the top of the upper template 1, and a top plate 51 is arranged at the top of the upper pressing plate 5. The bottom of the lower template 2 is provided with a lower backing plate 52, the bottom of the lower backing plate 52 is provided with a lower fixing plate 53, the bottom of the lower fixing plate 53 is provided with a lower support column 54, and the bottom of the lower support column 54 is provided with a bottom plate 55.

The lower pad 52 is provided with an elastic member (not shown) connected to the positioning column 21, and the elastic member is disposed in the reserved cavity 56 of the lower pad 52. The elastic part in the reserved cavity 56 acts on the positioning column 21, so that the product is conveniently positioned, and damage caused by rigid collision is avoided.

The contact surface of the adsorption piece 4 and the rivet 3 is correspondingly matched, and the adsorption piece 4 is a magnet.

The rivet 3 is pressed down by the riveting column 11 to shift to the surface deformation of the lower template 2, so that the product is formed in the riveting hole.

The synchronous riveting die structure for the notebook shell further comprises a suction nozzle assembly for transferring the rivet 3 to the riveting hole position of a product, wherein the suction nozzle assembly comprises a fixing plate 6 connected with a mechanical arm, a plurality of pushing cylinders 61 arranged on the fixing plate 6, sliders 62 connected with the pushing cylinders 61, and suction nozzle pieces 63 connected with the bottoms of the sliders 62.

The side of the pushing cylinder 61 is provided with a slide rail 64, one end of the slide block 62 is connected with the end of the pushing cylinder 61, and the other end of the slide block 62 moves along the slide rail 64.

The bottom of the slide block 62 is provided with a mounting seat 65 for fixing the suction nozzle 63, and the inside of the mounting seat 65 vertically penetrates through the suction nozzle 63. The bottom of the nozzle 63 corresponds to the rivet 3, and the top of the nozzle 63 is connected with a vacuum suction pipe joint 66.

In the embodiment, the riveting holes in the product are pre-positioned through the positioning columns 21, and the riveting holes at different positions are uniformly positioned, so that the uniform riveting operation of the die is realized; when the elastically arranged positioning column 21 extends out of the lower template 2, the product is effectively positioned, and when the positioning column 21 retracts into the lower template 2, the avoiding rivet 3 is riveted and molded on the product; the riveting column 11 is matched with riveting operation and is suitable for riveting operation of different structures; the suction nozzle 63 in the suction nozzle component quickly transfers the rivet 3 to a corresponding position to be riveted, and the whole structure realizes synchronous, unified, flexible, quick and stable riveting operation.

What has been described above are only some embodiments of the invention. For those skilled in the art, without departing from the inventive concept, several modifications and improvements can be made, which are within the scope of the invention.

Claims

1. Synchronous riveting die structure of notebook casing, its characterized in that: the riveting die comprises a positioning column and a riveting column, wherein the positioning column is arranged in a lower die plate and elastically ejected out of and retracted into the surface of the lower die plate, and the riveting column is arranged in an upper die plate; the riveting hole of the product is sleeved on the positioning column, an adsorption piece for adsorbing the rivet is arranged at the top end of the positioning column, and the riveting pressing column and the rivet correspondingly act on the position of the riveting hole; the bottom of lower bolster is equipped with the lower bolster, is equipped with the elastic component of connecting the reference column in the lower bolster, and the elastic component is arranged in the reservation cavity of lower bolster.

2. The synchronous riveting die structure of notebook casing according to claim 1, characterized in that: the contact surface of the adsorption piece and the rivet is correspondingly matched.

3. The synchronous riveting die structure of notebook casing according to claim 1, characterized in that: the synchronous riveting die structure for the notebook shell further comprises a suction nozzle assembly for transferring the rivet to the riveting hole position of the product, wherein the suction nozzle assembly comprises a fixing plate connected with a mechanical arm, a plurality of pushing cylinders arranged on the fixing plate, sliding blocks connected with the pushing cylinders, and suction nozzle pieces connected with the bottoms of the sliding blocks.

4. The synchronous riveting die structure of notebook casing according to claim 3, characterized in that: and the bottom of the sliding block is provided with a mounting seat for fixing the suction nozzle piece, and the suction nozzle piece vertically penetrates through the mounting seat.