CN210132158U

CN210132158U - Automatic welding equipment for damper

Info

Publication number: CN210132158U
Application number: CN201920880483.7U
Authority: CN
Inventors: 杜成华
Original assignee: Jiangyin Nooming Precision Hardware Co ltd
Current assignee: Jiangyin Nooming Precision Hardware Co ltd
Priority date: 2019-06-12
Filing date: 2019-06-12
Publication date: 2020-03-10
Anticipated expiration: 2029-06-12

Abstract

The application discloses automatic welding equipment for a damper, which comprises a base, a rotating mechanism, a clamping mechanism, an ultrasonic welding machine, a poking tool mechanism and a guide groove, wherein the rotating mechanism comprises a rotating wheel and a rotating motor, at least two clamping grooves are convexly arranged on the outer circumference of the rotating wheel, a matched lug is arranged on the rotating wheel below each clamping groove, a welding head of the ultrasonic welding machine is arranged right above the clamping grooves, the clamping mechanism comprises a support frame, an air cylinder and a clamping block, the air cylinder drives the clamping block to reciprocate, the clamping block and the clamping grooves are oppositely arranged, grooves matched with the clamping grooves are concavely arranged on the clamping block, the poking tool mechanism comprises an upright post and two poking rods, the upright post is sequentially provided with at least two through holes from top to bottom, the two poking rods are respectively inserted into the two through holes, the two poking rods just hold the clamping grooves, the guide groove is arranged right, the welding, stripping and conveying of the damper are completed in an automatic assembly line, and the efficiency is high and the quality is good.

Description

Automatic welding equipment for damper

Technical Field

The application relates to the field of dampers, in particular to an automatic welding device for a damper.

Background

The existing damper used on the clamp sliding door is more and more extensive in production and use, the existing damper is usually produced in a manual assembly mode, particularly, the bottom end enclosure process of a damper shell is troublesome, manual operation causes the phenomena of poor sealing performance, low efficiency and the like, and the automation level is low.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automatic welding equipment for attenuator to overcome not enough among the prior art.

In order to achieve the above object, the utility model provides a following technical scheme:

the embodiment of the application discloses an automatic welding equipment for attenuator, its characterized in that: the clamping mechanism comprises a support frame, a cylinder and a clamping block, the cylinder is arranged on the support frame, the cylinder drives the clamping block to reciprocate, the clamping block is arranged opposite to the clamping groove under the welding head of the ultrasonic welding machine, the clamping block is concavely provided with a groove matched with the clamping groove, the poking tool mechanism comprises an upright post and two poking rods which are arranged on the base, and the upright post is sequentially provided with at least two through holes from top to bottom, the two shifting rods are respectively inserted into the at least two through holes, the two shifting rods just clamp the clamping grooves, the rotating wheel sequentially passes through the ultrasonic welding machine and the shifting rods when rotating, and the guide groove is arranged right below the shifting rods.

Preferably, in the above automatic welding equipment for the damper, a pair of opposite thimbles are inlaid on the side walls of the two sides of the clamping groove, and the thimbles are connected with the inside of the rotating wheel through springs.

Preferably, in the above automatic welding equipment for the damper, the upright post is further provided with threaded holes respectively connected with the at least two through holes perpendicularly, and bolts are arranged in the threaded holes.

Preferably, in the above automated welding apparatus for a damper, the shift lever has a cylindrical shape.

Preferably, in the above-mentioned automatic welding equipment for attenuator, the runner center is connected with the primary shaft, the primary shaft bottom is equipped with first sector gear, the rotating electrical machines has the secondary shaft through the coupling joint, the secondary shaft tip is equipped with second sector gear, first sector gear is connected with the cooperation of second sector gear.

Preferably, in the above-mentioned automatic welding equipment for damper, the output of cylinder is equipped with first connecting block, first connecting block passes through the connecting rod and is connected with the clamp splice, be equipped with the second connecting block that is run through by the connecting rod between first connecting block and the clamp splice, second connecting block and support frame fixed connection.

Preferably, in the above automatic welding device for the damper, a spring is provided between the first connecting block and the second connecting block.

Compared with the prior art, the utility model has the advantages of:

this equipment realizes automatic welding through each structure cooperation, accomplishes the welding of attenuator, peels off, carries automatic assembly line, replaces original manual operation, and the automation is competent, saves the cost of labor, and the sealed effect after the welding is good simultaneously.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present application, and it is obvious for those skilled in the art to obtain other drawings based on the drawings without creative efforts.

Fig. 1 is a schematic structural diagram of an automated welding apparatus for dampers according to an embodiment of the present invention;

fig. 2 is a schematic view of a rotating mechanism according to an embodiment of the present invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be described in detail below with reference to the 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 belong to the protection scope of the present invention.

Referring to fig. 1, the automatic welding device for a damper in this embodiment includes a base 1, a rotating mechanism 2, a clamping mechanism 3, an ultrasonic welding machine 4, a puller mechanism 5, and a guide groove 6, which are disposed on the base 1, the rotating mechanism 2 includes a rotating wheel 201 and a rotating motor 202 for controlling the rotating wheel 201 to rotate, the rotating wheel 201 is disposed horizontally, six clamping grooves 203 are uniformly and convexly disposed on the outer circumference of the rotating wheel 201, a matching protrusion 204 is disposed on the rotating wheel 201 below each clamping groove 203, a welding head of the ultrasonic welding machine 4 is disposed right above one of the clamping grooves 203, the clamping mechanism 3 includes a supporting frame 301, an air cylinder 302, and a clamping block 303, the air cylinder 302 is disposed on the supporting frame 301, the air cylinder 302 drives the clamping block 303 to reciprocate, the clamping block 303 is disposed opposite to the clamping groove 203 directly below the welding head of the ultrasonic welding machine 4, a groove 304 matching, the poking tool mechanism 5 comprises an upright column 501 and two poking rods 502 which are arranged on the base 1, the upright column 501 is sequentially provided with twelve through holes 503 from top to bottom, the two poking rods 502 are respectively inserted into the two through holes 503, the two poking rods 502 just clamp the clamping groove 203, the rotating wheel 201 sequentially passes through the ultrasonic welding machine 4 and the poking rods 502 when rotating, and the guide groove 6 is arranged under the poking rods 502.

In this technical scheme, this equipment realizes automatic welding through each structural coordination, rotary mechanism will treat the welded attenuator and carry in proper order to the ultrasonic welding machine under, the plectrum will weld the attenuator and peel off the automatic assembly line of transport in the guiding groove from the draw-in groove naturally after the attenuator carries, can know from this, this equipment with the welding of attenuator, peel off, carry the automation assembly line and accomplish, replace original manual operation, the automation level is high, save the cost of labor, the sealed effectual after welding simultaneously.

In one embodiment, a pair of opposite pins 205 are embedded on the sidewalls of the two sides of the slot 203, and the pins 205 are connected with the inside of the roller 201 through springs 206.

In the technical scheme, the embedded elastic thimble effectively limits the placed damper, so that the damper is placed to run out when rotating, and the running stability of the equipment is improved.

In one embodiment, the upright 501 is further provided with threaded holes 504 respectively connected to the through holes 503, and the threaded holes 504 are provided with bolts 505.

In the technical scheme, the driving lever inserted in the through hole can be fixed through the bolt, the thrust to the damper is guaranteed, and the phenomenon that the driving lever is not pushed down is avoided.

In one embodiment, lever 502 is cylindrical.

In the technical scheme, the cylindrical deflector rod is convenient to be inserted into the through hole, and meanwhile, the circular sliding surface of the deflector rod cannot damage the damper when colliding with the damper.

Referring to fig. 2, in an embodiment, a first shaft 207 is connected to the center of the rotating wheel 201, a first sector gear 208 is arranged at the bottom of the first shaft 207, a second shaft 210 is connected to the rotating electrical machine 202 through a coupling 209, a second sector gear 211 is arranged at the end of the second shaft 210, and the first sector gear 208 is connected with the second sector gear 211 in a matching manner.

In the technical scheme, the common occupied area of the rotating motor and the rotating wheel is reduced by the mode of connecting the sector gears, and the driving mode is more stable and efficient and is convenient for step diameter control.

Referring to fig. 1, in an embodiment, a first connecting block 305 is disposed at an output end of the cylinder 302, the first connecting block 305 is connected to the clamping block 303 through a connecting rod 306, a second connecting block 307 penetrated by the connecting rod 306 is disposed between the first connecting block 305 and the clamping block 303, and the second connecting block 307 is fixedly connected to the supporting frame 301.

Further, a spring 308 is disposed between the first connecting block 305 and the second connecting block 307.

In the technical scheme, the stability of the reciprocating motion of the clamping block is ensured by additionally arranging the connecting block, and meanwhile, the spring effectively prevents the bump from generating damage to the machine part due to too strong impact force when the bump does the linear reciprocating motion, so that the service life of the machine part is prolonged.

In other embodiments, the cylinder and the second connecting block are connected with the supporting frame through bolts, the supporting frame is provided with a through groove for the bolts to move up and down, the height and the angle of the clamping blocks can be changed as required, and the applicability is stronger.

The working principle is as follows:

the step diameter of the power mechanism driven by the computer to rotate the rotating wheel ensures that each damper placing groove on the rotating wheel passes through the ultrasonic welding machine in sequence. Firstly, the dampers after the manual plugs are in interference fit with the bottoms of the damper shells are prepared, the dampers are sequentially placed in idle clamping grooves along with the rotation of the rotating wheel, when each damper rotates to the position below the ultrasonic welding machine, the rotating wheel stops rotating, the clamping mechanism pushes out the protruding blocks through the air cylinders, the dampers in the clamping grooves are clamped, the ultrasonic welding machine performs welding at the moment, the clamp is withdrawn by qigong after the welding is completed, the dampers are peeled from the clamping grooves to the guide grooves under the action of reverse force of the poking tool when the dampers rotate through the rotating wheel and pass through the poking tool, so that the dampers can be continuously and automatically welded, the efficiency is high, and the quality is good.

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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

The foregoing is merely a detailed description of the present application, and it should be noted that modifications and embellishments could be made by those skilled in the art without departing from the principle of the present application, and these should also be considered as the protection scope of the present application.

Claims

1. An automatic welding equipment for attenuator which characterized in that: the clamping mechanism comprises a support frame, a cylinder and a clamping block, the cylinder is arranged on the support frame, the cylinder drives the clamping block to reciprocate, the clamping block is arranged opposite to the clamping groove under the welding head of the ultrasonic welding machine, the clamping block is concavely provided with a groove matched with the clamping groove, the poking tool mechanism comprises an upright post and two poking rods which are arranged on the base, and the upright post is sequentially provided with at least two through holes from top to bottom, the two shifting rods are respectively inserted into the at least two through holes, the two shifting rods just clamp the clamping grooves, the rotating wheel sequentially passes through the ultrasonic welding machine and the shifting rods when rotating, and the guide groove is arranged right below the shifting rods.

2. An automated welding apparatus for dampers according to claim 1 wherein: the side walls of the two sides of the clamping groove are inlaid with a pair of opposite ejector pins, and the ejector pins are connected with the rotating wheel through springs.

3. An automated welding apparatus for dampers according to claim 1 wherein: the upright post is also provided with threaded holes which are respectively and vertically connected with the at least two through holes, and bolts are arranged in the threaded holes.

4. An automated welding apparatus for dampers according to claim 1 wherein: the deflector rod is cylindrical.

5. An automated welding apparatus for dampers according to claim 1 wherein: the rotating wheel center is connected with a first shaft, a first sector gear is arranged at the bottom of the first shaft, the rotating motor is connected with a second shaft through a coupler, a second sector gear is arranged at the end part of the second shaft, and the first sector gear is connected with the second sector gear in a matched mode.

6. An automated welding apparatus for dampers according to claim 1 wherein: the output of cylinder is equipped with first connecting block, first connecting block passes through the connecting rod and is connected with the clamp splice, be equipped with the second connecting block that is run through by the connecting rod between first connecting block and the clamp splice, second connecting block and support frame fixed connection.

7. An automated welding apparatus for dampers according to claim 6 wherein: and a spring is arranged between the first connecting block and the second connecting block.