CN209904010U

CN209904010U - Lower eyelet flow channel buckling device of automatic riveting metal eyelet machine

Info

Publication number: CN209904010U
Application number: CN201920682511.4U
Authority: CN
Inventors: 黎国能
Original assignee: Dongguan Feldspar Machinery Technology Co Ltd
Current assignee: Dongguan Feldspar Machinery Technology Co Ltd
Priority date: 2019-05-14
Filing date: 2019-05-14
Publication date: 2020-01-07
Anticipated expiration: 2029-05-14

Abstract

The utility model discloses an automatic lower eyelet runner buckle device of riveting metal eyelet machine, runner under the eyelet, runner centre department is provided with a cavity track that is used for carrying the metal eyelet under the eyelet, and the eyelet under the runner top is provided with joint, it is provided with the propulsion stopper to deviate from the cavity track simultaneously under the eyelet on the runner, the discharge gate of a "U" shape is seted up to the runner bottom under the eyelet, discharge gate one side is provided with the fixed block, fixed block and runner integrated into one piece under the eyelet, fastener and movable block fixed connection are passed through to the fixed block bottom, movable mounting has spacing hook on the movable block, spacing hook deviates from hook one end and passes through tension spring and be connected with the fixed block, the hook is connected with the discharge gate contact for the metal eyelet of spacing discharge gate department. The utility model discloses possess simple structure, the practicality is strong, and pile up and the skew can not appear in the metal helosis of discharge gate, and the product percent of pass is high, is worth popularizing and applying.

Description

Lower eyelet flow channel buckling device of automatic riveting metal eyelet machine

Technical Field

The utility model relates to the technical field of mechanical equipment, specifically be an automatic riveting metal eyelet machine's lower eyelet runner buckle device.

Background

The bath curtain is generally arranged on a guide rail or a bath rod, before installation, a metal eyelet is generally required to be installed by using an automatic riveting metal eyelet machine, and when installation, the metal eyelet enters an eyelet upper flow channel from a feeding device and then is installed through an eyelet lower flow channel. A gap exists between a discharge port of an existing eyelet lower flow channel and a metal eyelet receiving device, metal eyelets at the discharge port are often piled up and deviated, and the product percent of pass is low. Therefore, the lower eyelet flow channel buckling device of the automatic riveting metal eyelet machine is designed to effectively solve the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automatic lower eyelet runner buckle device of riveting metal eyelet machine possesses simple structure, and the practicality is strong, and pile up and the skew can not appear in the metal eyelet of discharge gate, and the problem that above-mentioned technical background proposed has been solved to the advantage that the product percent of pass is high.

In order to achieve the above object, the utility model provides a following technical scheme: the lower eyelet flow channel buckling device of the automatic riveting metal eyelet machine comprises an eyelet lower flow channel, wherein a hollow track used for conveying metal eyelets is arranged in the middle of the eyelet lower flow channel, a connecting joint is arranged at the top end of the eyelet lower flow channel, a pushing limiting block is arranged on the eyelet lower flow channel and deviates from the hollow track, a U-shaped discharge port is formed in the bottom of the eyelet lower flow channel, a fixing block is arranged on one side of the discharge port and integrally formed with the eyelet lower flow channel, the bottom of the fixing block is fixedly connected with a movable block through a fastening piece, a limiting hook is movably mounted on the movable block, and one end of the limiting hook, deviating from the hook, is connected with the fixing block through a tension spring.

Preferably, the lower chicken eye flow passage is arc-shaped, and the radian of the lower chicken eye flow passage is pi/6-pi/2 rad.

Preferably, the limiting hook is 201 stainless steel.

Preferably, the hook is the setting of 90 degrees angles, and the hook is connected with the discharge gate contact for the metal helosis of spacing discharge gate department.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a set up limit hook and tension spring, this limit hook takes hook one end to establish in discharge gate department, and the problem that can effectual metal heloma of solution discharge gate department takes place to squint, its simple structure simultaneously, and the practicality is strong.

2. The utility model discloses a set up on the runner under the helosis and impel the stopper, should impel the stopper and make the helosis under the drop feed mechanism's on automatic riveting metal helosis machine effect down the runner to cavity track one side swing, can effectually prevent that the metal helosis from appearing piling up in discharge gate department, can restrict the range of swing and the reset position of runner under the helosis simultaneously, have certain practicality.

Drawings

FIG. 1 is an exploded view of the present invention;

FIG. 2 is one of the structural diagrams of the present invention;

fig. 3 is a second structural diagram of the present invention.

The reference numerals and names in the figures are as follows:

1. a lower chicken-eye flow passage; 2. a hollow track; 3. a connecting joint; 4. a pushing limiting block; 5. a discharge port; 6. a fixed block; 7. a movable block; 8. a limiting hook; 9. a hook; 10. a tension spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to fig. 3, the present invention provides an embodiment: a lower eyelet runner buckling device of an automatic riveting metal eyelet machine comprises an eyelet lower runner 1, wherein a hollow track 2 used for conveying metal eyelets is arranged in the middle of the eyelet lower runner 1, a connecting joint 3 is arranged at the top end of the eyelet lower runner 1, a pushing limiting block 4 is arranged on one surface, deviating from the hollow track 2, of the eyelet lower runner 1, a U-shaped discharge hole 5 is formed in the bottom of the eyelet lower runner 1, the eyelet lower runner 1 is arc-shaped, the radian of the eyelet lower runner is pi/6-pi/2 rad, the arc-shaped eyelet lower runner 1 can buffer the metal eyelets to prevent the metal eyelets from deviating in the hollow track 2 and improve the product qualification rate, a fixed block 6 is arranged on one side of the discharge hole 5, the fixed block 6 and the eyelet lower runner 1 are integrally formed, the bottom of the fixed block 6 is fixedly connected with a movable block 7 through a fastener, the fastener in this embodiment is fastening screw, movable mounting has limit hook 8 on the movable block 7, limit hook 8 deviates from 9 one end of hook and is connected with fixed block 6 through tension spring 10, in this embodiment limit hook 8 is 201 stainless steel, hook 9 is the setting of 90 degrees angles, and hook 9 is connected with 5 contacts of discharge gate for the metal helosis of 5 departments of spacing discharge gate prevents that the metal helosis from squinting in discharge gate department, and the practicality is strong, is worth promoting.

When the utility model works, the connecting joint 3 is communicated with the eyelet upper flow passage of the automatic metal eyelet riveting machine, so that the metal eyelet in the eyelet upper flow passage can enter the eyelet lower flow passage 1, the limit block 4 is pushed to lead the eyelet lower flow passage 1 to swing to one side of the hollow track 2 under the action of the discharge mechanism on the automatic metal eyelet riveting machine, the limit hook 8 is pressed to open and discharge when the eyelet lower flow passage 1 swings, after discharging, the lower pressing pin on the automatic metal eyelet riveting machine presses the metal eyelet at the discharge port 5 downwards to press the metal eyelet on the bath curtain, at the moment, the limit hook 8 is closed at the moment of opening under the action of the tension spring 10, so that the metal eyelet is prevented from flowing out from the discharge port 5 or accumulating at the discharge port 5, the hook 9 at the discharge port 5 limits the metal eyelet to prevent the metal eyelet from deviating, the hook 9 at the discharge port 5 is arranged at the discharge port 5, the problem of 5 department metal helosis squints of discharge gate has effectually been solved, has improved the yield of product, simple structure, and the practicality is strong, is worth promoting.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides an automatic lower eyelet runner buckle device of riveting metal eyelet machine, includes under the eyelet runner (1), its characterized in that: runner (1) centre department is provided with a cavity track (2) that is used for carrying the metal helosis under the helosis, and under the helosis runner (1) top is provided with connects joint (3), it is provided with propulsion stopper (4) to deviate from cavity track (2) one side on runner (1) under the helosis, discharge gate (5) of one "U" shape are seted up to runner (1) bottom under the helosis, discharge gate (5) one side is provided with fixed block (6), runner (1) integrated into one piece under fixed block (6) and the helosis, fixed block (6) bottom is through fastener and movable block (7) fixed connection, movable mounting has spacing hook (8) on movable block (7), spacing hook (8) deviate from hook (9) one end and are connected with fixed block (6) through tension spring (10).

2. The lower eyelet runner fastening device of an automatic riveting metal eyelet machine according to claim 1, wherein: the lower chicken eye flow passage (1) is arc-shaped, and the radian of the lower chicken eye flow passage is pi/6-pi/2 rad.

3. The lower eyelet runner fastening device of an automatic riveting metal eyelet machine according to claim 1, wherein: the limiting hook (8) is made of 201 stainless steel.

4. The lower eyelet runner fastening device of an automatic riveting metal eyelet machine according to claim 1, wherein: hook (9) are the setting of 90 degrees angles, and hook (9) are connected with discharge gate (5) contact for the metal helosis of spacing discharge gate (5) department.