CN218015091U

CN218015091U - Mesh bending mechanism for automatic mesh welding machine of eyebrow trimming blade

Info

Publication number: CN218015091U
Application number: CN202221723139.5U
Authority: CN
Inventors: 金胜利; 金鹏
Original assignee: Shanghai Cloud Blade Manufacturing Co ltd
Current assignee: Shanghai Cloud Blade Manufacturing Co ltd
Priority date: 2022-07-06
Filing date: 2022-07-06
Publication date: 2022-12-13
Anticipated expiration: 2032-07-06

Abstract

The utility model discloses a mesh bending mechanism for an automatic mesh welding machine of a eyebrow trimming blade, which relates to the technical field of automatic mesh welding machines of eyebrow trimming blades and comprises a base, wherein an inverted L-shaped rod is fixedly connected to the top end of the base, an electric push rod I is fixedly connected to one side wall of the inverted L-shaped rod, the telescopic end of the electric push rod I penetrates through the inverted L-shaped rod and is fixedly connected with a U-shaped movable frame, and a bending mechanism is arranged on the U-shaped movable frame; the utility model discloses a eyebrow trimming blade automatic network welding machine, including U type adjustable shelf, bending mechanism, motor, actuating motor, bending mechanism includes L type dead lever of rigid coupling on a U type adjustable shelf lateral wall, and the rigid coupling has a motor on a lateral wall of L type dead lever, and the output shaft of motor runs through L type dead lever, and this is used for eyebrow trimming blade automatic network welding machine's net piece bending mechanism, is different from prior art, utilizes bending mechanism, through actuating motor, and the effect of cooperation a plurality of parts, can once only bend the net piece of welding in blade top one side, and it is efficient to bend, improves follow-up welded efficiency greatly.

Description

Mesh bending mechanism for automatic mesh welding machine of eyebrow trimming blade

Technical Field

The utility model relates to a net piece technical field that bends specifically is a net piece mechanism of bending for automatic online welding machine of eyebrow plucking blade.

Background

When the mesh sheet welded and fixed at the top of the blade is bent by the automatic mesh-cutting welding machine for trimming the eyebrow, the bending device is needed, the mesh sheet is required to be bent and wrapped outside the blade, the bent mesh sheet and the blade thereof are turned for 180 degrees by the turning device after being bent, and spot welding operation is carried out on the bent mesh sheet and the blade thereof by spot welding equipment.

At present, an existing mesh bending mechanism cannot bend a mesh welded at the top of a blade at one time, and the bottom of the existing mesh bending mechanism is not provided with a structure for supporting the blade during bending, so that the blade is easy to bend when bending is caused, and the mesh bending quality is affected.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a net piece mechanism of bending for automatic online welding machine of eyebrow plucking blade to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a mesh bending mechanism for an automatic mesh-on welding machine of a eyebrow shaping blade comprises a base, wherein an inverted L-shaped rod is fixedly connected to the top end of the base, one side wall of each inverted L-shaped rod is fixedly connected with a first electric push rod, the telescopic end of each first electric push rod penetrates through the corresponding inverted L-shaped rod and is fixedly connected with a U-shaped movable frame, and a bending mechanism is mounted on each U-shaped movable frame;

the mechanism of bending includes L type dead lever of rigid coupling on a lateral wall of U type adjustable shelf, and the rigid coupling has the motor on a lateral wall of L type dead lever, and the output shaft of motor runs through L type dead lever to the rigid coupling has the type of falling L trip lever, and the rigid coupling has the arc on the lateral wall of the type of falling L trip lever, and the bottom rigid coupling of arc has the board of bending, and the output shaft of motor still is connected with portable top between the U type adjustable shelf and holds in the palm the mechanism.

Preferably, the bottom end of the bending plate is movably attached to the upper portion of the mesh sheet welded to the top of the blade, and the blade and the mesh sheet welded to one side of the top of the blade are clamped by the clamping mechanism and intermittently transferred through the rotating platform.

Preferably, the movable jacking mechanism comprises a gear fixedly connected to the outer side of the extension part of the output shaft of the motor, a rack is meshed and connected to the lower portion of the gear, and when the gear rotates clockwise, the gear can be driven to move in the direction away from the inverted L-shaped rod in the rack, so that the supporting plate moves along the bottom of the blade, and the blade can be always jacked.

As preferred, the rack rigid coupling is on a lateral wall of layer board, the layer board rigid coupling is on electric putter two's flexible end top, electric putter two's setting, make after bending, make motor drive gear reversal, when the board that will bend resets, avoid the net piece to bend the laminating and cause the fender position to the layer board in the part of blade bottom, then the collapsible pulling layer board of electric putter this moment, and make pinion rack and gear break away from the meshing, then when electric putter one pulling U type adjustable shelf removed to being close to type of falling L pole direction, can make the rotary platform on the automatic online welding machine equipment of eyebrow trimming blade can drive the blade of a plurality of fixture centre grippings centre gripping and welded net piece and carry out rotatory transmission to each station.

Preferably, the sliding seat sliding connection that the vertical section that electric putter bi-pass passed through the bottom rigid coupling is "T" type structure falls on U type adjustable shelf, is connected with the spring between the lateral wall of electric putter II and one side inner wall of U type adjustable shelf, and the setting of spring can make when the board of bending resets, can make under the reverse action of spring for electric putter II drives the layer board and resets.

Preferably, the inner side bottom wall of the U-shaped movable frame is provided with a sliding groove matched with the sliding seat, and the sliding seat and the sliding groove thereof are arranged, so that the electric push rod II is more stable when the U-shaped movable frame slides.

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

1. by using the bending mechanism, the motor is started, and the mesh welded on one side of the top of the blade can be bent at one time under the action of a plurality of parts, so that the bending efficiency is high, and the subsequent welding efficiency is greatly improved;

2. by utilizing the movable jacking mechanism, the bottom of the blade can be always jacked in the bending process, the bending of the blade is avoided, the bending quality is greatly improved, and the bending effect is good.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic structural view of the bending mechanism and the movable jacking mechanism thereof;

fig. 3 is the schematic view of the planar structure of the part of the movable jacking mechanism and the bending mechanism thereof.

In the figure: 1. a base; 2. an inverted L-shaped bar; 21. a first electric push rod; 22. a U-shaped movable frame; 3. a bending mechanism; 301. an L-shaped fixing rod; 302. a motor; 303. an inverted L-shaped turnover rod; 304. an arc-shaped plate; 305. bending the plate; 4. a movable jacking mechanism; 401. a gear; 402. a rack; 403. a pallet; 404. a second electric push rod; 405. a sliding seat; 406. a 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 efforts all belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a mesh bending mechanism for an automatic mesh welding machine of a eyebrow shaping blade comprises a base 1, wherein the top end of the base 1 is fixedly connected with an inverted L-shaped rod 2, one side wall of the inverted L-shaped rod 2 is fixedly connected with an electric push rod I21, the telescopic end of the electric push rod I21 penetrates through the inverted L-shaped rod 2 and is fixedly connected with a U-shaped movable frame 22, and a bending mechanism 3 is installed on the U-shaped movable frame 22; the bending mechanism 3 comprises an L-shaped fixed rod 301 fixedly connected to one side wall of the U-shaped movable frame 22, a motor 302 is fixedly connected to one side wall of the L-shaped fixed rod 301, an output shaft of the motor 302 penetrates through the L-shaped fixed rod 301 and is fixedly connected with an inverted L-shaped turning rod 303, an arc-shaped plate 304 is fixedly connected to one side wall of the inverted L-shaped turning rod 303, and a bending plate 305 is fixedly connected to the bottom end of the arc-shaped plate 304.

The bottom end of the bending plate 305 is movably attached to the upper portion of the net piece welded to the top of the blade, and the blade and the net piece welded to one side of the top of the blade are clamped by the clamping mechanism and intermittently transferred through the rotary platform.

A movable jacking mechanism 4 is connected between the output shaft of the motor 302 and the U-shaped movable frame 22, the movable jacking mechanism 4 comprises a gear 401 fixedly connected to the outer side of the extension part of the output shaft of the motor 302, a rack 402 is meshed and connected to the lower part of the gear 401, when the gear 401 rotates clockwise, the gear 402 can be driven to move in the direction away from the inverted L-shaped rod 2, then the bottom of the blade extended by the supporting plate 403 can move, the blade can be always jacked, the rack 402 is fixedly connected to one side wall of the supporting plate 403, the supporting plate 403 is fixedly connected to the top end of the telescopic end of the electric push rod II 404, the electric push rod II 404 is arranged, after bending is finished, the driving gear 401 of the motor 302 is made to rotate reversely, when the bending plate 305 is reset, the situation that the part of the mesh, which is attached to the bottom of the blade, causes a gear position to the supporting plate 403 is avoided, at the moment, the electric push rod can contract to pull the supporting plate 403 to move downwards, and the toothed plate is disengaged from the gear 401, when the electric push rod I21 pulls the U-shaped movable frame 22 to move towards the direction close to the inverted L-shaped rod 2, the rotary platform on the eyebrow trimming blade automatic net-surfing welding machine can drive the blades clamped by a plurality of clamping mechanisms and the welded meshes thereof to rotate and transmit to each station, the electric push rod II 404 is connected on the U-shaped movable frame 22 in a sliding way through a sliding seat 405 with an inverted T-shaped structure on the vertical section fixedly connected at the bottom end, a spring 406 is connected between the outer side wall of the electric push rod II 404 and the inner wall of one side of the U-shaped movable frame 22, the arrangement of the spring 406 can drive the supporting plate 403 to reset under the reverse action of the spring 406 when the bending plate 305 resets, a sliding groove matched with the sliding seat 405 is formed on the inner side bottom wall of the U-shaped movable frame 22, the sliding seat 405 and the arrangement of the sliding seat 405 and the sliding groove are formed on the inner side bottom wall of the U-shaped movable frame 22, the second electric push rod 404 can be more stable when the U-shaped movable frame 22 slides.

This scheme, when using, when the net piece that welding was at the blade top is bent as required, accessible starter motor 302, then the board 305 of bending that the arc 304 bottom that the drive is fallen L type upset pole 303 is connected is rotated and is bent the net piece, make the net piece laminate in the bottom of blade after bending, meanwhile, gear 401 rotates thereupon, and transmit rack 402, and rack 402 drives layer board 403 and removes to the direction of keeping away from the pole 2 of falling L type, then make layer board 403 that the electronic push rod two 404 is connected remove along the bottom of blade, can always carry out the top support to the blade, guarantee the power of carrying out the top support upwards in-process of bending, effectively avoid the blade to appear the phenomenon of buckling, the quality of bending has been improved greatly, after finishing bending, through the motor 302 drive is fallen L type upset pole 303 the connection arc 304 bottom of connecting board 305 of bending, gear 401 transmits in rack 402, and rack 402 drives layer board 403 and moves to the direction that is close to the pole 2 of falling L type, and through the setting of electronic push rod 404, the pulling moves down, and make layer board 403 and gear plate 401 break away from the gear plate of bending, avoid the collapsible mesh to the mesh at the mesh of the mesh at the bottom of the blade 403.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a net piece mechanism of bending for automatic online welding machine of eyebrow plucking blade, includes base (1), its characterized in that: the top end of the base (1) is fixedly connected with an inverted L-shaped rod (2), one side wall of the inverted L-shaped rod (2) is fixedly connected with a first electric push rod (21), the telescopic end of the first electric push rod (21) penetrates through the inverted L-shaped rod (2) and is fixedly connected with a U-shaped movable frame (22), and the U-shaped movable frame (22) is provided with a bending mechanism (3);

bending mechanism (3) include L type dead lever (301) of rigid coupling on U type adjustable shelf (22) a lateral wall, the rigid coupling has motor (302) on the lateral wall of L type dead lever (301), the output shaft of motor (302) runs through L type dead lever (301), and the rigid coupling has type upset pole (303) of falling L, the rigid coupling has arc (304) on the lateral wall of type upset pole (303) of falling L, the bottom rigid coupling of arc (304) has board (305) of bending, the output shaft of motor (302) still and U type adjustable shelf (22) between be connected with portable top support mechanism (4).

2. The mesh bending mechanism for the automatic mesh welding machine for the eyebrow shaping blade according to claim 1, which is characterized in that: the bottom end of the bending plate (305) is movably attached to the upper portion of the mesh welded to the top of the blade.

3. The mesh bending mechanism for the automatic mesh welding machine for the eyebrow shaping blade according to claim 1, which is characterized in that: the movable jacking mechanism (4) comprises a gear (401) fixedly connected to the outer side of the extension part of the output shaft of the motor (302), and a rack (402) is connected to the lower part of the gear (401) in a meshed mode.

4. The mesh bending mechanism for the automatic mesh welding machine for the eyebrow shaping blade as claimed in claim 3, wherein: the rack (402) is fixedly connected to one side wall of the supporting plate (403), and the supporting plate (403) is fixedly connected to the top end of the telescopic end of the electric push rod II (404).

5. The mesh bending mechanism for the automatic mesh welding machine for the eyebrow shaping blade as claimed in claim 4, wherein: the second electric push rod (404) is connected to the U-shaped movable frame (22) in a sliding mode through a sliding seat (405) of which the vertical section is of an inverted T-shaped structure and the bottom end is fixedly connected to the bottom end of the second electric push rod (404), and a spring (406) is connected between the outer side wall of the second electric push rod (404) and the inner wall of one side of the U-shaped movable frame (22).

6. The mesh bending mechanism for the automatic mesh welding machine for the eyebrow shaping blade as claimed in claim 5, wherein: and a sliding groove matched with the sliding seat (405) is formed in the inner side bottom wall of the U-shaped movable frame (22).