CN210305605U - Two-way automatic welding leg separating riveting machine - Google Patents

Abstract

The utility model discloses a two-way automatic branch welding foot riveter, including the motor, the rotor and the module riveting device fixed connection of motor, module riveting device below are provided with the symmetry piece, and the symmetry piece sets up to two, and two symmetry pieces are left and right sides mirror symmetry. The utility model adopts the motor with more than 1.5 tons, thereby ensuring the riveting firmness and the convenience of replacing products with different thicknesses to adjust the riveting depth; the front-back or left-right welding leg mode can give the length of the position adjustment size of the welding leg of different products to the maximum extent, is convenient to operate and improves the production speed; the vibration plate supplies materials to replace manual placement of welding feet, an operator can operate with two hands, the production speed is improved, the line changing speed of a technician is generally 5-10 minutes under the skilled condition, the production speed of the operator can reach more than 1.7K/H, the safety of the safety device is high, and safety accidents are reduced to the minimum.

Description

Two-way automatic welding leg separating riveting machine

Technical Field

The utility model relates to an automation of fin divides leg and riveting technical field, especially relates to two-way automatic leg riveter that divides.

Background

The riveting technology shows more and more importance in industrial production in China, and the riveting machine is novel riveting equipment which is developed according to a cold rolling principle, namely mechanical equipment capable of riveting objects by rivets, and the equipment is compact in structure, stable in performance and convenient and safe to operate. At present, the main production process of the rivet welding leg of the plate radiating fin comprises the following steps: the convex hull is earlier punched out with the leg fixed stuck point during the shaping, wash the back again the manual work and place the leg on the convex hull, then rivet with hand-operated cam machine, the manual work is placed the leg on the mould hole site and is pressed the fin according to the mould size of debugging well again in the leg top, then the manual work starts desktop press switch and rivets, this kind of production technology people's average production speed about 0.7K/H, need two people and the not equidirectional product of placing of two above machines under the condition of need riveting more than two legs, and operating personnel is comparatively painstaking, the product line change time length between the not unidimensional, generally need 20-30 minutes, desktop press riveting does not have certain danger in the safety device, easily takes place the industrial injury incident, to above problem the utility model discloses a two-way automatic leg riveting machine that divides.

SUMMERY OF THE UTILITY MODEL

The utility model aims to improve the line changing speed between production and the not unidimensional product, the design has prevents pressing the hand device to reduce the industrial accident and takes place the probability, and the two-way automatic leg riveting machine that divides that provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the two-way automatic welding leg separating riveting machine comprises a motor, wherein the motor is more than 1.5 tons, a rotor of the motor is fixedly connected with a module riveting device, two symmetrical parts are arranged below the module riveting device, and the two symmetrical parts are in left-right mirror symmetry.

Preferably, the module riveting device comprises a riveting upper plate and a riveting lower plate, a punch hanging plate is fixedly arranged on the riveting upper plate, a punch is arranged on the punch hanging plate, a motor hanging head hanging plate seat is fixedly arranged on the riveting upper plate, a motor hanging head hanging plate is arranged on the motor hanging head hanging plate seat, and the motor hanging head hanging plate is connected with the motor.

Preferably, the riveting lower laminate is fixedly connected with the connecting seat guide post, and the riveting lower laminate is fixedly connected with the stripper plate.

Preferably, the symmetrical part comprises a welding leg rail, the welding leg rail is communicated with a sub-welding leg workpiece, and a welding leg induction optical fiber is arranged on one side of the sub-welding leg workpiece.

Preferably, divide weld leg work piece one side to be provided with and divide weld leg and product to place the base, divide weld leg and product to place and be provided with product response optic fibre on the base, divide the weld leg work piece to keep away from divide weld leg and product to place one side of base and send weld leg power cylinder to be connected, divide the weld leg work piece with send and be provided with spacing work piece between the weld leg power cylinder. The full material of vibration dish of installation on the leg track is shut down and is sensed the feeding of blowing of automatic operation of vibration dish under the circumstances of not having the material, and full material automatic shutdown and blow, be provided with laser induction optic fibre in drift below position, step on foot switch machine under the circumstances that has hand or foreign matter to be sensed and also can not operate to the condition emergence of preventing industrial injury or crushing product.

Preferably, divide weld leg and product to place and be provided with position adjustment work piece and the spacing work piece of pressure welding leg around the product on the base, position adjustment work piece around the product with the spacing work piece of pressure welding leg can be adjusted from beginning to end and set for to the product the size, divide weld leg and product to place and be provided with position fixed work piece about the product, product bearing work piece and product on the base and place the work piece about the position, position fixed work piece about the product, product bearing work piece and position about the product is injectd the work piece and can be controlled the adjustment weld leg and expose the size.

Compared with the prior art, the utility model discloses possess following advantage:

1. because the motor of more than 1.5 tons is adopted, the riveting firmness and the convenience of replacing products with different thicknesses to adjust the riveting depth are ensured.

2. The front and back or left and right welding leg separating mode can give the length of the position adjustment size of the welding leg of different products to the maximum degree, is convenient to operate and improves the production speed.

3. The vibration plate supplies materials to replace manual placement of welding feet, an operator can operate with two hands, the production speed is improved, the line changing speed of a technician is generally 5-10 minutes under the skilled condition, the production speed of the operator can reach more than 1.7K/H, the safety of the safety device is high, and safety accidents are reduced to the minimum.

Drawings

Fig. 1 is a schematic structural view of a two-way automatic weld leg separating riveting machine provided by the utility model;

FIG. 2 is a schematic structural view of a middle module riveting device and a symmetrical member of the present invention;

fig. 3 is a schematic structural view of a middle module riveting device of the present invention;

fig. 4 is a schematic structural view of the symmetrical member of the present invention.

In the figure: 1 motor, 2 modules of riveting devices, 21 upper plates of riveting, 22 lower plates of riveting, 23 stripper plates, 24 punch top plates, 25 punch hanging plates, 26 motor hanging plate, 27 motor hanging plate seat, 28 guide posts, 29 punches, 3 symmetrical parts, 301 sub-welding feet and product placing base, 302 sub-welding foot workpieces, 303 limiting workpieces, 304 floating joints, 305 welding foot induction optical fiber fixing workpieces, 306 product left and right position fixing workpieces, 307 safe optical fiber fixing workpieces, 308 product supporting workpieces, 309 product left and right position limiting workpieces, 310 product front and back position adjusting workpieces, 311 welding foot pressing limiting workpieces, 312 welding foot rails, 313 welding foot cover plates, 314 welding foot cover plates, 315 welding foot feeding power cylinders, 316 welding foot induction optical fibers, 317 pressure hand prevention safe optical fibers, 318 product induction optical fibers, 319 vibrating plate full-material optical fiber stopping and 320 full material stopping fixing workpieces.

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.

Referring to fig. 1, the sub-fillet riveting machine comprises a motor 1, the motor 1 adopts a motor of more than 1.5 tons, a rotor of the motor 1 is fixedly connected with a module riveting device 2, symmetrical pieces 3 are arranged below the module riveting device 2, the symmetrical pieces 3 are arranged into two, and the two symmetrical pieces 3 are in left-right mirror symmetry.

Referring to fig. 3, the module riveting device 2 comprises a riveting upper plate 21 and a riveting lower plate 22, a punch hanging plate 25 is fixedly arranged on the riveting upper plate 21, a punch 29 is arranged on the punch hanging plate 25, a motor hanging head hanging plate seat 27 is fixedly arranged on the riveting upper plate 21, a motor hanging head hanging plate 26 is arranged on the motor hanging head hanging plate seat 27, and the motor hanging head hanging plate 26 is connected with the motor 1; the riveting lower layer plate 22 is fixedly connected with the connecting seat guide post 28, and the riveting lower layer plate 22 is fixedly connected with the stripper plate 23.

Referring to fig. 4, the symmetrical part 3 includes a leg rail 312, the leg rail 312 is communicated with the sub-leg workpiece 302, 313 and 314 are leg cover plates, and a leg sensing fiber 316 is disposed on one side of the sub-leg workpiece 302; a sub-welding leg and product placing base 301 is arranged on one side of the sub-welding leg workpiece 302, a product sensing optical fiber 318 is arranged on the sub-welding leg and product placing base 301, one side, far away from the sub-welding leg and product placing base 301, of the sub-welding leg workpiece 302 is connected with a welding leg feeding power cylinder 315, and a limiting workpiece 303 is arranged on the sub-welding leg workpiece 302 to ensure that a welding leg hole position is consistent with a punch after the power cylinder 315 is sent out and a material position is unchanged after the power cylinder 315 returns; the product front and rear position adjusting workpiece 310 and the pressure welding foot limiting workpiece 311 are arranged on the sub-welding foot and product placing base 301, the product front and rear position adjusting workpiece 310 and the pressure welding foot limiting workpiece 311 can be adjusted and set to a product size in a front and rear mode, a product left and right position fixing workpiece 306, a product bearing workpiece 308 and a product left and right position limiting workpiece 309 are arranged on the sub-welding foot and product placing base 301, the product left and right position fixing workpiece 306, the product bearing workpiece 308 and the product left and right position limiting workpiece 309 can be adjusted to enable the welding foot exposure size to be adjusted in a left and right mode.

Now, the operation principle of the present invention is described as follows:

when the utility model is used, the welding foot is electrified from the vibration disc to be sent into the welding foot induction optical fiber 316 on one side of the sub-welding foot workpiece 302 from the vibration disc through the welding foot track 312 according to the screening direction to detect whether the welding foot exists or not, the electromagnetic valve blows, when the welding foot induction optical fiber 316 detects that the welding foot exists in both directions, the electromagnetic valve stops blowing, if one part does not sense the welding foot, the electromagnetic valve continuously blows until the welding foot induction optical fiber 316 senses the welding foot, the product is placed on the sub-welding foot and the product placing base 301 (left or right), the product induction optical fiber 318 (left or right) senses the product, and the hand-pressing prevention safety optical fiber does not sense the foreign matter (if the foreign matter machine does not act), the product divides the welding foot module to act on the left, the product divides the welding foot module to act on the right, the foot switch is stepped on, the welding foot feeding cylinder 315 pushes the sub-welding foot workpiece 302 and the limiting workpiece, the cylinder end point sensing wire works, the motor 1 drives the stripper plate 23 in the module riveting device 2 to press the rear punch 29 of the product to a set stroke (the motor punching stroke is adjustable) and return, after the product leaves the sub-fillet and the product placing base 301, the product sensing optical fiber 318 detects that no product exists, the cylinder 315 drives the sub-fillet workpiece 302 and the limiting workpiece 303 to retreat to a set position, the air blowing electromagnetic valve works to send the fillet into the sub-fillet workpiece 302 and is sensed by the fillet sensing optical fiber 316, a cycle is completed, the workpiece 310 for adjusting the front and rear positions of the product and the workpiece 311 for limiting the pressure fillet can be adjusted and set to the position of the required size of the product, the workpiece 306 for fixing the left and right positions of the product, the workpiece 308 for supporting the product and the workpiece 309 for limiting the left and right positions of the product can adjust the exposed size of the fillet left and right, when the radiating fins of two rivets are produced, the radiating fins of, personnel and machines do not need to be added, machines and manpower are saved, and 90% of plate rivet welding foot products on the market can be compatible at present.

In the present invention, unless otherwise expressly stated or limited, the terms "sliding", "rotating", "fixed", "provided", and the like are to be understood in a broad sense, e.g. as welded connections, as bolted connections, or as integral parts; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (6)

1. Two-way automatic leg riveting machine that divides, including motor (1), its characterized in that, the rotor and the module riveting device (2) fixed connection of motor (1), module riveting device (2) below is provided with symmetrical piece (3), symmetrical piece (3) set up to two, two symmetrical piece (3) are left and right mirror symmetry.

2. The machine according to claim 1, wherein the module riveting device (2) comprises a riveting upper plate (21) and a riveting lower plate (22), a punch hanging plate (25) is fixedly arranged on the riveting upper plate (21), a punch (29) is arranged on the punch hanging plate (25), a motor hanging head hanging plate seat (27) is fixedly arranged on the riveting upper plate (21), a motor hanging head hanging plate (26) is arranged on the motor hanging head hanging plate seat (27), and the motor hanging head hanging plate (26) is connected with the motor (1).

3. The machine according to claim 2, characterized in that the riveting bottom plate (22) is fixedly connected with a base guide post (28), and the riveting bottom plate (22) is fixedly connected with a stripper plate (23).

4. The machine according to claim 1, wherein the symmetrical member (3) comprises a leg rail (312), the leg rail (312) is communicated with a sub-leg workpiece (302), and a leg sensing optical fiber (316) is arranged on one side of the sub-leg workpiece (302).

5. The two-way automatic welding leg separating riveting machine according to claim 4, wherein a welding leg separating and product placing base (301) is arranged on one side of the welding leg separating workpiece (302), a product sensing optical fiber (318) is arranged on the welding leg separating and product placing base (301), one side of the welding leg separating workpiece (302), which is far away from the welding leg separating and product placing base (301), is connected with a welding leg sending power cylinder (315), and a limiting workpiece (303) is arranged between the welding leg separating workpiece (302) and the welding leg sending power cylinder (315).

6. The machine according to claim 5, wherein a product front-rear position adjusting workpiece (310) and a pressure welding foot limiting workpiece (311) are arranged on the sub-fillet and product placing base (301), the product front-rear position adjusting workpiece (310) and the pressure welding foot limiting workpiece (311) can be adjusted and set to a product size in a front-rear direction, a product left-right position fixing workpiece (306), a product supporting workpiece (308) and a product left-right position limiting workpiece (309) are arranged on the sub-fillet and product placing base (301), and the product left-right position fixing workpiece (306), the product supporting workpiece (308) and the product left-right position limiting workpiece (309) can adjust the fillet exposure size in a left-right direction.

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