CN215199335U

CN215199335U - A mechanism for gas table axle sleeve riveting

Info

Publication number: CN215199335U
Application number: CN202121596941.8U
Authority: CN
Inventors: 侯常青
Original assignee: WUXI XINGYUE TECHNOLOGY CO LTD
Current assignee: WUXI XINGYUE TECHNOLOGY CO LTD
Priority date: 2021-07-14
Filing date: 2021-07-14
Publication date: 2021-12-17
Anticipated expiration: 2031-07-14

Abstract

The utility model provides a mechanism for gas table axle sleeve riveting, strengthen the support including bottom plate, side pressure upper plate, two side pressures, support constitution frame construction is strengthened to bottom plate, side pressure upper plate, side pressure, install on the bottom plate and push up the mechanism, it includes two ejector pins to go up the mechanism, two ejector pins include outer ejector pin, interior ejector pin, the up-and-down motion is installed on the bottom plate to outer ejector pin, interior ejector pin sets up-and-down motion in outer ejector pin, two install the riveting head of horizontal motion on the support is strengthened to the side pressure, install the lower pressure head of up-and-down motion on the side pressure upper plate. Through the utility model discloses, low to solve the machining efficiency that prior art exists, the poor problem of product quality of riveting out.

Description

A mechanism for gas table axle sleeve riveting

Technical Field

The utility model relates to a riveting technical field, specifically speaking relate to a mechanism for gas table axle sleeve riveting.

Background

In the production and processing process of the gas meter shell, a shaft sleeve needs to be installed in a corresponding hole on the gas meter shell, and after the shaft sleeve is placed at the position of the corresponding hole on the gas meter shell from the inside of the gas meter shell preliminarily, the shaft sleeve needs to be riveted, so that the existing production efficiency is low, the quality of a riveted product is poor, and an unqualified product is riveted.

SUMMERY OF THE UTILITY MODEL

The utility model provides a mechanism for gas table axle sleeve riveting to the machining efficiency who solves prior art existence is low, the poor problem of product quality of riveting out.

For solving the technical problem, the utility model provides a mechanism for gas table axle sleeve riveting, strengthen the support including bottom plate, side pressure upper plate, two side pressures, the support constitutes frame construction is strengthened to bottom plate, side pressure upper plate, side pressure, install on the bottom plate and push up the mechanism, it includes two ejector pins to go up the mechanism, two ejector pins include outer ejector pin, interior ejector pin, the up-and-down motion is installed on the bottom plate to outer ejector pin, interior ejector pin setting up-and-down motion in outer ejector pin, two install the riveting head of horizontal motion on the support is strengthened to the side pressure, install the underram of up-and-down motion on the side pressure upper plate.

Go up the mechanism and still including propping post, hydro-cylinder mounting panel, outer ejector pin mounting panel, prop post, hydro-cylinder mounting panel fixed mounting on the bottom plate, outer ejector pin fixed mounting is on outer ejector pin mounting panel, outer ejector pin hydro-cylinder is installed to the hydro-cylinder mounting panel, outer ejector pin hydro-cylinder reciprocates through outer ejector pin mounting panel control outer ejector pin.

An inner mandril oil cylinder is fixedly installed on the outer mandril installation plate and controls an inner mandril in the outer mandril to move up and down.

The supporting columns are in sliding fit with the outer ejector rod mounting plate.

And a positioning cylinder is arranged on one of the side pressure reinforcing supports and controls a positioning rod to position and fix the die to be riveted on the bottom plate.

The bottom plate is provided with two supporting plates, the die to be riveted is placed on the supporting plates, and the positioning rod is matched with the supporting plates to position and fix the die to be riveted on the bottom plate.

And a riveting oil cylinder is arranged on the side pressure reinforcing support, and a piston rod of the riveting oil cylinder is connected with a riveting head through a pressure sensor.

And the side pressure reinforcing bracket is also provided with a riveting guide rod, and the riveting guide rod is connected with a piston rod of a riveting oil cylinder.

The lateral pressing plate is provided with a pressing oil cylinder, a piston rod of the pressing oil cylinder is connected with a pressing head, and the end part of the pressing head is connected with a pressing soft pad.

The utility model discloses the beneficial effect who brings: compared with the prior art, the utility model discloses a mechanism for riveting of gas table axle sleeve for the riveting production step in the gas table streamlined production, cooperation gas table shell mould, with the axle sleeve riveting on gas table shell, improved the efficiency of riveting axle sleeve on the gas table shell, the riveting is effectual, and the product quality who rivets out is high.

Drawings

Fig. 1 is a schematic overall structure diagram according to an embodiment of the present invention;

fig. 2 is a front view according to an embodiment of the present invention;

FIG. 3 is a schematic view of the mounting of the mechanism on the base plate;

FIG. 4 is a schematic view of the jack-up mechanism;

FIG. 5 is a schematic view of the gas meter case and its mold installed on the present invention;

the gas meter comprises a base plate 1, a side pressure upper plate 2, a side pressure reinforcing support 3, a top pushing mechanism 4, a riveting head 5, a lower pressing head 6, a positioning cylinder 7, a positioning rod 8, a riveting oil cylinder 9, a pressure sensor 10, a riveting guide rod 11, a pressing oil cylinder 12, a lower pressing soft pad 13, a support plate 14, a double ejector rod 410, an outer ejector rod 411, an inner ejector rod 412, a supporting column 420, a cylinder mounting plate 430, an outer ejector rod mounting plate 440, an outer ejector rod oil cylinder 450, an inner ejector rod oil cylinder 460, a gas meter shell 15 and a gas meter shell mold 16.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in detail with reference to the accompanying drawings and specific embodiments.

As shown in fig. 1-5, the utility model provides a pair of a mechanism for gas table axle sleeve riveting, strengthen support 3 including bottom plate 1, side pressure upper plate 2, two side pressures, support 3 constitution frame construction is strengthened to bottom plate 1, side pressure upper plate 2, side pressure, install on the bottom plate 1 and push up mechanism 4, it includes two ejector pins 410 to push up mechanism 4, two ejector pins 410 include outer ejector pin 411, interior ejector pin 412, outer ejector pin 411 is installed and is moved from top to bottom on the bottom plate 1, interior ejector pin 412 sets up the up-and-down motion in outer ejector pin 411, two install horizontal motion's riveting head 5 on the support 3 is strengthened to the side pressure, install the lower pressure head 6 of up-and-down motion on the side pressure upper plate 2.

Further, the upward jacking mechanism 4 further comprises a supporting column 420, an oil cylinder mounting plate 430 and an outer jacking rod mounting plate 440, wherein the supporting column 420 and the oil cylinder mounting plate 430 are fixedly mounted on the base plate 1, the outer jacking rod 411 is fixedly mounted on the outer jacking rod mounting plate 440, the oil cylinder mounting plate 430 is provided with an outer jacking rod oil cylinder 450, and the outer jacking rod oil cylinder 450 controls the outer jacking rod 411 to move up and down through the outer jacking rod mounting plate 440.

Further, an inner ram cylinder 460 is fixedly mounted on the outer ram mounting plate 440, and the inner ram cylinder 460 controls the inner ram 412 in the outer ram 411 to move up and down.

Further, the brace 420 is a sliding fit with the outer ram mounting plate 440.

Furthermore, a positioning cylinder 7 is mounted on one of the side pressure reinforcing brackets 3, and the positioning cylinder 7 controls a positioning rod 8 to position and fix a die to be riveted on the bottom plate 1.

Further, two supporting plates 14 are mounted on the bottom plate 1, the mold to be riveted is placed on the supporting plates 14, and the positioning rods 8 are matched with the supporting plates 14 to position and fix the mold to be riveted on the bottom plate 1.

Further, a riveting oil cylinder 9 is mounted on the lateral pressure reinforcing support 3, and a piston rod of the riveting oil cylinder 9 is connected with the riveting head 5 through a pressure sensor 10.

Further, a riveting guide rod 11 is further mounted on the lateral pressure reinforcing bracket 3, and the riveting guide rod 11 is connected with a piston rod of the riveting oil cylinder 9.

Further, a pressing oil cylinder 12 is mounted on the side upper plate 2, a piston rod of the pressing oil cylinder 12 is connected with the lower pressing head 6, and a lower pressing soft pad 13 is connected to the end of the lower pressing head 6.

The shaft sleeve is clamped and placed on a gas meter shell mold 16, a gas meter shell 15 is installed on the gas meter shell mold 16, the gas meter shell mold 16 is placed on a supporting plate 14 of the bottom plate 1, a control positioning rod 8 positions and fixes the gas meter shell mold 16 on the supporting plate 14, and a piston rod of a pressing oil cylinder 12 descends a lower pressing head 6 and a lower pressing cushion 13 to fix the gas meter shell mold 16; the outer ejector rod 411 of the jacking mechanism 4 is lifted, and the shaft sleeve in the gas meter shell mold 16 is movably placed to the position of the opening correspondingly arranged on the gas meter shell 15; then the inner ejector rod 412 is lifted, the shaft sleeve is fixedly locked at the position of the opening correspondingly arranged on the gas meter shell 15, and the shaft sleeve cannot retreat and leave the position of the opening correspondingly arranged in the riveting process; the riveting head 5 is controlled to rivet and press the shaft sleeve on the gas meter shell 15.

To sum up, the utility model discloses a mechanism for riveting of gas table axle sleeve for the riveting production step in the gas table streamlined production, cooperation gas table casing mould, with the axle sleeve riveting on gas table casing, improved the efficiency of riveting axle sleeve on the gas table casing, the riveting is effectual, and the product quality who rivets goes out is high.

The above description is only an example of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims

1. The utility model provides a mechanism for gas table axle sleeve riveting, includes bottom plate (1), side pressure upper plate (2), two side pressures strengthen support (3), its characterized in that: bottom plate (1), side pressure upper plate (2), side pressure strengthen support (3) and constitute frame construction, install on bottom plate (1) and push up mechanism (4), it includes two ejector pins (410) to go up to push up mechanism (4), two ejector pins (410) are including outer ejector pin (411), interior ejector pin (412), the up-and-down motion is installed on bottom plate (1) in outer ejector pin (411) in outer ejector pin (412) setting, two install horizontal motion's riveting head (5) on side pressure strengthen support (3), install the lower pressure head (6) of up-and-down motion on side pressure upper plate (2).

2. The mechanism for riveting the shaft sleeve of the gas meter as defined in claim 1, wherein the jacking mechanism (4) further comprises a support column (420), a cylinder mounting plate (430) and an outer ram mounting plate (440), the support column (420) and the cylinder mounting plate (430) are fixedly mounted on the base plate (1), the outer ram (411) is fixedly mounted on the outer ram mounting plate (440), the outer ram cylinder (450) is mounted on the cylinder mounting plate (430), and the outer ram cylinder (450) controls the outer ram (411) to move up and down through the outer ram mounting plate (440).

3. The mechanism for riveting the shaft sleeve of the gas meter as claimed in claim 2, wherein an inner mandril oil cylinder (460) is fixedly mounted on the outer mandril mounting plate (440), and the inner mandril oil cylinder (460) controls the inner mandril (412) in the outer mandril (411) to move up and down.

4. The mechanism for riveting the shaft sleeve of the gas meter as claimed in claim 2, wherein the brace strut (420) is in sliding fit with the outer top rod mounting plate (440).

5. The mechanism for riveting the shaft sleeve of the gas meter as claimed in claim 1, wherein a positioning cylinder (7) is mounted on one of the lateral pressure reinforcing brackets (3), and the positioning cylinder (7) controls a positioning rod (8) to position and fix a die to be riveted on the bottom plate (1).

6. The mechanism for riveting the shaft sleeve of the gas meter as claimed in claim 5, wherein the bottom plate (1) is provided with two support plates (14), the die to be riveted is placed on the support plates (14), and the positioning rod (8) is matched with the support plates (14) to position and fix the die to be riveted on the bottom plate (1).

7. The mechanism for riveting the shaft sleeve of the gas meter as claimed in claim 1, wherein a riveting oil cylinder (9) is mounted on the lateral pressure reinforcing bracket (3), and a piston rod of the riveting oil cylinder (9) is connected with the riveting head (5) through a pressure sensor (10).

8. The mechanism for riveting the shaft sleeve of the gas meter as claimed in claim 7, wherein a riveting guide rod (11) is further mounted on the lateral pressure reinforcing bracket (3), and the riveting guide rod (11) is connected with a piston rod of a riveting oil cylinder (9).

9. The mechanism for riveting the shaft sleeve of the gas meter as claimed in claim 1, wherein a pressing cylinder (12) is mounted on the side pressing plate (2), a piston rod of the pressing cylinder (12) is connected with the lower pressing head (6), and a lower pressing cushion (13) is connected to the end of the lower pressing head (6).