阅读说明：本技术 一种加压捆绑自动焊接设备 (Automatic welding equipment is binded in pressurization ) 是由 张洪鑫 温国斌 钟辉贤 廖建诚 于 2021-08-06 设计创作，主要内容包括：本发明公开了一种加压捆绑自动焊接设备,包括焊接台,焊接台的顶部前侧设有上料定位机构,焊接台的中部架设有多功能架,多功能架通过下压电缸设有可升降的下压架,下压架底部两侧设有压板机构,下压架中部设有焊接机构,下压架外部设有用于对钢带水平方向弯折的上弯折机构,焊接台的上设有用于夹持住待加工原料前后移动的搬运机构,台面上设有钢带上料槽,多功能架正下方设有用于钢带向上顶起弯折的上弯折机构；本发明片装捆绑包装材料可直接堆叠,并搬运到机器内部焊接工位进行钢带捆绑,施压后焊接钢带接头,实现对产品施压捆绑。本机器实现在加压状态下对产品进行捆绑,解决对产品施极大压力情况下难以捆绑的问题和捆绑质量不佳的问题。(The invention discloses a pressurized binding automatic welding device which comprises a welding table, wherein a feeding positioning mechanism is arranged on the front side of the top of the welding table, a multifunctional frame is erected in the middle of the welding table and provided with a liftable lower pressing frame through a lower piezoelectric cylinder, plate pressing mechanisms are arranged on two sides of the bottom of the lower pressing frame, a welding mechanism is arranged in the middle of the lower pressing frame, an upper bending mechanism for bending a steel belt in the horizontal direction is arranged outside the lower pressing frame, a carrying mechanism for clamping a raw material to be processed to move back and forth is arranged on the welding table, a steel belt feeding groove is arranged on a table top, and an upper bending mechanism for upwards jacking and bending the steel belt is arranged right below the multifunctional frame; the sheet binding packaging material can be directly stacked and transported to a welding station in the machine for steel belt binding, and a steel belt joint is welded after pressure is applied, so that the pressure application binding of the product is realized. The machine realizes binding of products in a pressurizing state, and solves the problems of difficult binding and poor binding quality under the condition of applying great pressure to the products.)

1. The automatic welding equipment for pressurization binding comprises a welding table (1) and is characterized in that a feeding positioning mechanism (11) used for stacking and stacking products is arranged on the front side of the top of the welding table (1), a multifunctional frame (3) is erected in the middle of the welding table (1), the multifunctional frame (3) is provided with a liftable lower pressing frame (31) driven in the vertical direction through a lower piezoelectric cylinder (30), pressing plate mechanisms used for pressing down the products (12) are arranged on two sides of the bottom of the lower pressing frame (31), a welding mechanism (32) used for welding and fixing steel belts on the product stacks (12) is arranged in the middle of the lower pressing frame (31), an upper bending mechanism (33) used for bending the steel belts in the horizontal direction is arranged outside the lower pressing frame (31), a carrying mechanism (2) used for clamping the products (12) to move back and forth is arranged on the top of the welding table (1), a steel belt feeding groove (10) used for internally containing the steel belts is arranged below the products (12) in the back and forth moving direction, the front side and the rear side under the multifunctional frame (3) are provided with an upper bending mechanism (33) which is used for jacking and bending the steel belt in the steel belt feeding groove (10) upwards.

2. The automatic pressurized binding welding device according to claim 1, characterized in that the feeding positioning mechanism (11) comprises four positioning rods which rely on the positioning holes of the sheet products to position the whole of the sheet stacked products (12).

3. The automatic welding equipment of claim 1, characterized in that the carrying mechanism (2) comprises carrying slide rails (20), the carrying slide rails (20) are longitudinally arranged on two sides of the steel strip feeding trough (10) in parallel, and a clamp module which slides longitudinally is arranged on the carrying slide rails (20) and is used for clamping the clamp module of the product (12) from the side edge of the product (12).

4. The automatic welding equipment for pressing and binding according to claim 1, characterized in that the upper bending mechanism (33) comprises a pressing plate with a flat bottom surface, the pressing plate is arranged in the direction of the front and rear walls of the lower pressing frame (31) and is controlled by a cylinder or a servo motor to horizontally stretch and retract back and forth.

5. The automatic pressurized binding welding equipment according to claim 1, wherein the lower bending mechanism (4) comprises a plurality of fixed pressure heads arranged opposite to the position of the steel strip feeding trough (10), a plurality of steel strip troughs with built-in steel strips are arranged in the steel strip feeding trough (10), each steel strip trough at a station below the multifunctional frame (3) is symmetrically provided with two through holes in the front-back direction, the top pressure head is slidably arranged in the through holes, and an electric cylinder or a servo driving mechanism for jacking the top pressure head upwards is arranged in the welding table (1).

6. The automatic welding equipment of pressurization bundling according to any one of claims 1-5, characterized in that, one side of welding platform (1) is equipped with gets material frame (5) that is used for taking out the product (12) that is done with processing, gets material frame (5) and includes horizontal and vertical removal actuating mechanism at least, gets the removal end of material frame (5) and is equipped with the mechanism of grabbing that is used for whole centre gripping of product (12).

Technical Field

The invention particularly relates to an automatic welding machine tool, in particular to automatic welding equipment for pressurizing and binding.

Background

In the field of packaging and binding, a plurality of times are needed to apply working pressure to the stacked products and then bind the products. Some products have great requirements on the height precision of binding, the stacking consistency of raw materials of the products and the pressing precision during binding, and the invention solves the problems that the assembly precision of the current sheet stacked products is not high, the assembly, pressing and welding can not be integrated, the production efficiency is low and the like.

Disclosure of Invention

The present invention is directed to a pressurized binding automatic welding device to solve the above problems of the background art.

In order to achieve the purpose, the invention provides the following technical scheme:

a pressurizing and binding automatic welding device comprises a welding table, wherein a feeding and positioning mechanism for stacking and stacking sheet products is arranged on the front side of the top of the welding table, a multifunctional frame is erected in the middle of the welding table and is provided with a liftable lower pressing frame in a vertical direction driving mode through a lower piezoelectric cylinder, pressing plate mechanisms for pressing the products are arranged on two sides of the bottom of the lower pressing frame, a welding mechanism for welding and fixing steel belts on the products is arranged in the middle of the lower pressing frame, an upper bending mechanism for bending the steel belts in the horizontal direction is arranged outside the lower pressing frame, the top of the welding table is provided with a carrying mechanism used for clamping a product to move back and forth, a steel strip feeding groove used for internally arranging a steel strip is arranged in the product moving back and forth direction, and an upper bending mechanism used for upwards jacking and bending the steel strip in the steel strip feeding groove is arranged on the front side and the rear side under the multifunctional frame.

Further scheme: the feeding positioning mechanism comprises four positioning rods, and the positioning rods realize positioning of the whole product by means of the sheet product positioning holes of the product.

Further scheme: the carrying mechanism comprises carrying slide rails, the carrying slide rails are longitudinally arranged on two sides of the steel strip feeding groove in parallel, a longitudinally sliding clamp module is arranged on the carrying slide rails, and the clamp module is used for clamping a galvanic pile from the side edge.

Further scheme: the upper bending mechanism comprises a pressing and folding plate with a flat bottom surface, the pressing and folding plate is arranged in the direction of the front wall and the rear wall of the lower pressing frame, and the front wall and the rear wall of the lower pressing frame are controlled by a cylinder or a servo motor to horizontally stretch and retract.

Further scheme: the lower bending mechanism comprises a plurality of fixed pressure heads which are arranged opposite to the positions of the steel strip feeding grooves, a plurality of steel strip grooves with built-in steel strips are arranged in the steel strip feeding grooves, two through holes are symmetrically formed in the front direction and the rear direction of each steel strip groove at the position of a station below the multifunctional frame, the jacking heads are arranged in the through holes in a sliding mode, and electric cylinders or servo driving mechanisms used for jacking the jacking heads upwards are arranged inside the welding table.

Further scheme: one side of the welding table is provided with a material taking rack used for taking out processed products, the material taking rack at least comprises a transverse and longitudinal moving driving mechanism, and a grabbing mechanism used for clamping the whole products is arranged at the moving end of the material taking rack.

Compared with the prior art, the invention has the beneficial effects that: the machine provided by the invention realizes binding of products in a pressurized state, and solves the problems of difficulty in binding and poor binding quality under the condition of applying great pressure to the products.

Drawings

Fig. 1 is a schematic structural view of a press-bonding automatic welding apparatus.

Fig. 2 is a schematic structural view of a welding table in the pressurized binding automatic welding device matching with a material-taking rack.

Fig. 3 is a schematic flow chart of a steel band binding product in the pressure binding automatic welding device.

In the figure: the device comprises a welding table 1, a steel strip feeding groove 10, a feeding positioning mechanism 11, a product 12, a carrying mechanism 2, a carrying slide rail 20, a multifunctional frame 3, a lower piezoelectric cylinder 30, a lower pressing frame 31, a welding mechanism 32, an upper bending mechanism 33, a lower bending mechanism 4 and a material taking rack 5.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example 1

Referring to fig. 1 to 3, in the embodiment of the invention, an automatic pressurized binding welding device comprises a welding table 1, a feeding positioning mechanism 11 for stacking and stacking products is arranged on the front side of the top of the welding table 1, a multifunctional frame 3 is erected in the middle of the welding table 1, the multifunctional frame 3 is provided with a lifting lower pressing frame 31 driven in the vertical direction by a lower pressing cylinder 30, pressing plate mechanisms for pressing the products 12 are arranged on two sides of the bottom of the lower pressing frame 31, a welding mechanism 32 for welding and fixing a steel belt on the products 12 is arranged in the middle of the lower pressing frame 31, an upper bending mechanism 33 for bending the steel belt in the horizontal direction is arranged outside the lower pressing frame 31, a carrying mechanism 2 for clamping the products 12 to move back and forth is arranged on the top of the welding table 1, a steel belt feeding groove 10 for containing the steel belt is arranged on the products 12 in the back and forth direction, and front and back sides right below the multifunctional frame 3 are provided with upper bending mechanisms 33 for lifting and bending the steel belt in the steel belt feeding groove 10 upwards And a mechanism 33.

The feeding positioning mechanism 11 comprises four positioning rods, and the positioning rods realize positioning of the whole by means of a lower cover plate of the product 12 and positioning holes of the sheet-shaped product.

Transport mechanism 2 is including carrying slide rail 20, the both sides of transport slide rail 20 vertical parallel arrangement silo 10 on the steel band, be equipped with longitudinal sliding's anchor clamps module on the transport slide rail 20, the anchor clamps module is used for cliping product 12's anchor clamps module from product 12 side, the inside drive structure that can set up to integrated lead screw slider seat of transport slide rail 20 that sets up, the anchor clamps module is installed on the slider seat, the anchor clamps module can set up to press from both sides etc. for the machinery driven by the cylinder, the primary function is to carry out follow-up operation on the welding station under the product 12 that will pile up removes to multi-functional frame 3 from 1 front end of welding bench.

Go up folding mechanism 33 and include that the bottom surface is dull and stereotyped press the folded plate, press the folded plate setting and press frame 31 front and back wall direction down and through cylinder or servo motor control front and back horizontal flexible action, when the steel band of last bending, the steel band is range upon range of from beginning to end, for example, the steel band of the front side of pressing, the steel band of repressing the rear side, the steel band of back pressure is the gland on the steel band of front side, after the completion of buckling, is being connected the steel band or gland department direct weld fixation through welding mechanism 32, accomplishes the fixed to the steel band.

Lower buckle mechanism 4 includes a plurality of fixed pressure heads that set up with silo 10 relative position on the steel band, be equipped with the steel band groove of many built-in steel bands in the silo 10 on the steel band, every steel band groove of 3 below stations departments of multi-functional frame is provided with two through-holes in front and back direction symmetry, the top pressure head slides and embeds in the through-hole, 1 inside electric jar or the servo drive mechanism that is used for upwards jack-up the top pressure head that is equipped with of welding bench, the lower buckle mechanism 4 that sets up begins to move after product 12 moves the station, a plurality of lower buckle mechanism 4 are the jack-up of upwards buckling of many steel bands promptly, the steel band top of upwards buckling realizes horizontal bending through last buckle mechanism 33.

One side of welding bench 1 is equipped with the material frame 5 of getting that is used for taking out the product 12 that the processing was accomplished, gets material frame 5 and includes horizontal and fore-and-aft removal actuating mechanism at least, gets the removal end of material frame 5 and is provided with the mechanism of snatching that is used for the whole centre gripping of product 12, and the material frame 5 of getting that sets up is mainly used for the action of taking out to the product 12 of accomplishing the packing.

The working principle of the invention is as follows: on the feeding positioning mechanism 11, the sheet assembly of the product 12 is aligned with the reference rod and stacked, after the stacking is completed, the product is stacked, then the product 12 is clamped to a welding position through the carrying mechanism 2 to a feeding position, the pressing plate mechanism is used for carrying out balanced pressurization on the product 12, the lower bending mechanism 4 is used for bending the steel belt downwards, the upper bending mechanism 33 is used for bending the steel belt upwards, the welding mechanism 32 is used for welding the steel belt, and the material taking rack 5 is used for blanking the welded product.

Example 2

This example differs from example 1 in that:

and a material pushing mechanism used for pushing the steel strip into the steel strip feeding groove 10 is arranged on one side of the welding table 1 and is mainly used for facilitating automatic material supplement of the steel strip.

The welding table 1 is provided with the robotic arm that is used for piling up each slice product on material loading positioning mechanism 11 in proper order on one side, also can adopt the manual work to pile up here, as required, can cooperate a robotic arm, confirm material loading positioning mechanism 11 position, carry out automatic blowing action.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. 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.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.