CN211889635U

CN211889635U - Automatic welding machine for electrical engineering

Info

Publication number: CN211889635U
Application number: CN202020255569.3U
Authority: CN
Inventors: 苏军
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-04
Filing date: 2020-03-04
Publication date: 2020-11-10
Anticipated expiration: 2030-03-04

Abstract

The utility model discloses an electrical engineering automation welding machine, including pneumatic cylinder, mount, fixture block, stopper, lead screw, air pump, trachea, cover shell, ventilation hole, baffle, backing plate, motor, bottom plate, draw-in groove, hydraulic push rod, electric putter, diaphragm, dead lever, metal block, power module, infrared sensor and soldered connection. The utility model has the advantages of reasonable design, the welding piece is placed on the backing plate, the fixture block and the welding head are moved down by the hydraulic cylinder, the distance of reaching the welding piece is recorded by the infrared sensor to weld the welding piece, the precision is improved, the casing can remove the dust on the surface of the welding piece before welding, and the welding effect is improved; the utility model discloses structural design is compact, and the welding finishes, and hydraulic pressure push rod promotes backing plate and welding and removes in the draw-in groove, and electric putter circular telegram behind metal block and the power module block, the tilting pad board realizes the automatic unloading of welding, promotes the degree of mechanization of whole device, and is easy and simple to handle.

Description

Automatic welding machine for electrical engineering

Technical Field

The utility model relates to a welded structure specifically is an electrical engineering automation welding machine belongs to welding set application technical field.

Background

Automatic welding robots are used to send a welding head or gun weld location and repair it there. Alternatively, it changes the flux position along the track at the rated welding speed. The mobile welding robot consists of a mobile trolley, a floor stand, a cross arm, a guide frame, an electronic equipment platform, a ladder, a floor stand rotating mechanism and a locking mechanism, a cross arm lifting mechanism and a telescopic mechanism, a trolley running mechanism and a locking mechanism, an electric control unit and the like.

Directly weld when adding man-hour to the weldment, do not have the welding position of calibration welding spare, have the not accurate phenomenon of welding, the untimely processing of dust of welding piece surface adhesion also can influence the welding effect, and need the manual work to remove welding spare after the welding finishes and carry out the unloading, and degree of mechanization is not high, and the operation is inconvenient. Therefore, an electrical engineering automation welding machine is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an electrical engineering automation welding machine just in order to solve above-mentioned problem.

The utility model realizes the purpose by the following technical proposal, comprising a hydraulic cylinder, a fixing frame and a bottom plate, wherein the fixing frame is fixedly connected with the top of the bottom plate, a fixture block is arranged on the fixing frame, a lead screw is arranged at the bottom of the fixture block, a baffle is arranged below the lead screw, a casing is fixedly connected with one side of the baffle, and an air pump is arranged at the left side of the casing;

the hydraulic cylinder is fixedly connected to the top of the fixing frame, the bottom end of the hydraulic cylinder penetrates through the top of the fixing frame and then is sleeved on the clamping block, the clamping block is located above the welding head, and the base plate is installed below the welding head.

Preferably, the lead screw is sleeved with the infrared sensor and the welding head, the infrared sensor is fixedly connected to two sides of the welding head, the welding head is slidably connected with the lead screw, the left end of the lead screw is fixedly connected with the limiting block, and the limiting block is clamped on the clamping block.

Preferably, the top of the fixture block is clamped inside the fixing frame, two ends of the bottom of the fixture block are penetrated through by the screw rod, the right end of the screw rod is fixedly connected with the motor, the motor is fixedly connected to the right side of the bottom of the fixture block, and the motor is rotatably connected with the screw rod.

Preferably, the air pump is installed in mount bottom left side, the air pump rigid coupling is at the bottom plate top, the air pump rigid coupling has trachea one end, the trachea other end runs through the cover shell rigid coupling on the baffle, the cover shell is semi-circular, just a plurality of ventilation holes have been seted up on the cover shell surface.

Preferably, the baffle rigid coupling is in bottom plate one side, baffle one side block has the backing plate, the backing plate block is in the draw-in groove of bottom plate, just the equal rigid coupling in backing plate bottom both sides has the pivot, two the pivot rigid coupling is at electric putter and dead lever top respectively.

Preferably, the bottom of the inner cavity of the bottom plate is fixedly connected with a hydraulic push rod, one end of the hydraulic push rod is fixedly connected with a transverse plate through a coupling, two ends of the top of the transverse plate are respectively fixedly connected with an electric push rod and a fixed rod, the fixed rod and the outer side of the transverse plate are fixedly connected with a metal block, the metal block is connected with a power module in a clamping manner, and the power module is fixedly connected to the inner wall of the right side of the bottom plate.

The utility model has the advantages that:

1. the utility model has the advantages of reasonable design, the welding piece is placed on the backing plate, the fixture block and the welding head are moved down by the hydraulic cylinder, the distance of reaching the welding piece is recorded by the infrared sensor to weld the welding piece, the precision is improved, the casing can remove the dust on the surface of the welding piece before welding, and the welding effect is improved;

2. the utility model discloses structural design is compact, and the welding finishes, and hydraulic pressure push rod promotes backing plate and welding and removes in the draw-in groove, and electric putter circular telegram behind metal block and the power module block, the tilting pad board realizes the automatic unloading of welding, promotes the degree of mechanization of whole device, and is easy and simple to handle.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive exercise.

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

FIG. 2 is a schematic view of the overall structure of the present invention;

fig. 3 is the structural schematic diagram of the casing of the present invention.

In the figure: 1. the device comprises a hydraulic cylinder, 2, a fixing frame, 3, a clamping block, 4, a limiting block, 5, a lead screw, 6, an air pump, 7, an air pipe, 8, a casing, 801, a ventilation hole, 9, a baffle, 10, a base plate, 11, a motor, 12, a bottom plate, 1201, a clamping groove, 13, a hydraulic push rod, 14, an electric push rod, 15, a transverse plate, 16, a fixing rod, 17, a metal block, 18, a power module, 19, an infrared sensor, 20 and a welding head.

Detailed Description

In order to make the objects, features and advantages of the present invention more obvious and understandable, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention, and obviously, the embodiments described below are only some embodiments of the present invention, but 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.

The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Referring to fig. 1-3, an electrical engineering automatic welding machine includes a hydraulic cylinder 1, a fixing frame 2 and a bottom plate 12, the fixing frame 2 is fixedly connected to the top of the bottom plate 12, a fixture block 3 is mounted on the fixing frame 2, a lead screw 5 is mounted at the bottom of the fixture block 3, a baffle 9 is mounted below the lead screw 5, a casing 8 is fixedly connected to one side of the baffle 9, and an air pump 6 is mounted on the left side of the casing 8;

the hydraulic cylinder 1 is fixedly connected to the top of the fixing frame 2, the bottom end of the hydraulic cylinder 1 penetrates through the top of the fixing frame 2 and then is sleeved on the fixture block 3, the fixture block 3 is located above the welding head 20, and the base plate 10 is installed below the welding head 20.

The lead screw 5 is sleeved with an infrared sensor 19 and a welding head 20, the infrared sensor 19 is fixedly connected to two sides of the welding head 20, the welding head 20 is connected with the lead screw 5 in a sliding mode, the left end of the lead screw 5 is fixedly connected with a limiting block 4, and the limiting block 4 is clamped on the clamping block 3, so that the welding head 20 can move on the lead screw 5 conveniently; the top of the fixture block 3 is clamped in the fixing frame 2, two ends of the bottom of the fixture block 3 are penetrated through by the lead screw 5, the right end of the lead screw 5 is fixedly connected with the motor 11, the motor 11 is fixedly connected to the right side of the bottom of the fixture block 3, and the motor 11 is rotatably connected with the lead screw 5, so that the motor 11 can control the lead screw 5 to rotate conveniently; an air pump 6 is installed on the left side of the bottom of the fixing frame 2, the air pump 6 is fixedly connected to the top of the bottom plate 12, one end of an air pipe 7 is fixedly connected to the air pump 6, the other end of the air pipe 7 penetrates through a casing 8 and is fixedly connected to a baffle 9, the casing 8 is semicircular, and a plurality of ventilation holes 801 are formed in the surface of the casing 8, so that the casing 8 can conveniently spray air to clean the surface of a welding part; the baffle plate 9 is fixedly connected to one side of the bottom plate 12, the backing plate 10 is clamped to one side of the baffle plate 9, the backing plate 10 is clamped in the clamping groove 1201 of the bottom plate 12, rotating shafts are fixedly connected to two sides of the bottom of the backing plate 10, and the two rotating shafts are fixedly connected to the tops of the electric push rod 14 and the fixed rod 16 respectively, so that the backing plate 10 can be inclined by the electric push rod 14; the bottom of the inner cavity of the bottom plate 12 is fixedly connected with a hydraulic push rod 13, one end of the hydraulic push rod 13 is fixedly connected with a transverse plate 15 through a coupling, two ends of the top of the transverse plate 15 are respectively fixedly connected with an electric push rod 14 and a fixed rod 16, the fixed rod 16 is fixedly connected with a metal block 17 outside the transverse plate 15, the metal block 17 is connected with a power module 18 in a clamping mode, the power module 18 is fixedly connected to the inner wall of the right side of the bottom plate 12, and the position of the base plate 10 in the clamping groove 1201 is conveniently adjusted through the hydraulic push rod.

When the utility model is used, the electric elements appearing in the application are externally connected with a power supply and a control switch when in use, firstly, a hydraulic push rod 13 is arranged in the inner cavity of a bottom plate 12, an electric push rod 14 and a fixed rod 16 are respectively arranged at the two ends of the bottom of a base plate 10 through a rotating shaft, a transverse plate 15 is fixedly connected at the bottom of the electric push rod 14 and the fixed rod 16, the bottom of the transverse plate 15 is arranged at one end of the hydraulic push rod 13 through a coupling, a metal block 17 is fixedly connected at one side of the fixed rod 16, a power supply module 18 is fixedly connected at the inner wall of the right side of the bottom plate 12, the base plate 10 is clamped in a clamping groove 1201 of the bottom plate 12, a baffle 9 is fixedly connected at one side of the base plate 10, a casing 8 with an air pipe 7 is fixedly connected on a gas pump 6, the gas pump 6, cup joint in 1 bottom of pneumatic cylinder, lead screw 5 cup joints in 3 bottoms of fixture block, both ends rigid coupling stopper 4 and motor 11 respectively, infrared sensor 19 rigid coupling is in soldered connection 20 both sides, cup joint soldered connection 20 on lead screw 5, in use, the intercommunication power, external controller, place the welding on backing plate 10, pneumatic cylinder 1 moves fixture block 3 and soldered connection 20 down, infrared sensor 19 records the distance that reaches the welding and welds the welding, cover 8 can clear away the dust on welding surface before the welding, promote the welding effect, the welding is finished, hydraulic push rod 13 promotes backing plate 10 and removes, electric putter 14 circular telegram behind metal block 17 and the 18 block of power module, slope backing plate 10, realize the automatic unloading of welding.

The hydraulic cylinder 1 adopts a high-temperature-resistant and wear-resistant ROB adjustable light hydraulic cylinder which is sold by Dongfeng mechanical science and technology Limited and has the model number of ROB80, 100ROB80, 200ROB80 and 300, and a related matched power supply and a related circuit thereof.

The air pump 6 is a type LP-550C LaonoLEYNOW piston air compressor sold by Huang Laono technologies, Inc. of Dongguan city, and its related power supply and circuit.

The motor 11 adopts a miniature direct-current worm gear speed reducing motor which is sold by Fuji motor company Limited in Dongguan and has the model of FT-58SGM31 ZY and a gear speed reducing motor with a 12PPR 16PPR encoder, and a related matched power supply and a related circuit.

The hydraulic push rod 13 is an integral straight electro-hydraulic push rod of the type DYTZ sold by Yangzhou post and creation electromechanical equipment, Inc., and a related matched power supply and circuit thereof.

The electric push rod 14 adopts a direct current electric push rod which is sold by the traveling force electric appliance company Limited in Zhongshan and has the model of CLA-200mm and the stroke of 200mm, and a related matched power supply and circuit thereof.

The infrared sensor 19 adopts an infrared sensor induction digital integrated probe pyroelectric sensor with model AS312 sold by electronic business in xinzhen lahu region in shenzhen city and a related matched power supply and circuit thereof.

It is well within the skill of those in the art to implement, without undue experimentation, the present invention does not relate to software and process improvements, as related to circuits and electronic components and modules.

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.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The utility model provides an electrical engineering automation welding machine which characterized in that: the hydraulic cylinder is characterized by comprising a hydraulic cylinder (1), a fixing frame (2) and a bottom plate (12), wherein the fixing frame (2) is fixedly connected to the top of the bottom plate (12), a clamping block (3) is installed on the fixing frame (2), a lead screw (5) is installed at the bottom of the clamping block (3), a baffle (9) is installed below the lead screw (5), a casing (8) is fixedly connected to one side of the baffle (9), and an air pump (6) is installed on the left side of the casing (8);

the hydraulic cylinder (1) is fixedly connected to the top of the fixing frame (2), the bottom end of the hydraulic cylinder (1) penetrates through the top of the fixing frame (2) and then is sleeved on the fixture block (3), the fixture block (3) is located above the welding head (20), and the base plate (10) is installed below the welding head (20).

2. The electrical engineering automated bonding machine of claim 1, wherein: the lead screw (5) is sleeved with an infrared sensor (19) and a welding head (20), the infrared sensor (19) is fixedly connected to two sides of the welding head (20), the welding head (20) is in sliding connection with the lead screw (5), the left end of the lead screw (5) is fixedly connected with a limiting block (4), and the limiting block (4) is clamped on the clamping block (3).

3. The electrical engineering automated bonding machine of claim 1, wherein: the fixture block (3) top block is in the inside of mount (2), just fixture block (3) bottom both ends are all run through by lead screw (5), lead screw (5) right-hand member rigid coupling has motor (11), motor (11) rigid coupling is on fixture block (3) bottom right side, rotate between motor (11) and lead screw (5) and be connected.

4. The electrical engineering automated bonding machine of claim 1, wherein: air pump (6) are installed in mount (2) bottom left side, air pump (6) rigid coupling is at bottom plate (12) top, air pump (6) rigid coupling has trachea (7) one end, trachea (7) other end runs through cover shell (8) rigid coupling on baffle (9), cover shell (8) semicircular in shape, just a plurality of ventilation holes (801) have been seted up on cover shell (8) surface.

5. The electrical engineering automated bonding machine of claim 1, wherein: baffle (9) rigid coupling is in bottom plate (12) one side, baffle (9) one side block has backing plate (10), backing plate (10) block is in draw-in groove (1201) of bottom plate (12), just backing plate (10) bottom both sides all rigid couplings have the pivot, two the pivot rigid coupling is respectively at electric putter (14) and dead lever (16) top.

6. The electrical engineering automated bonding machine of claim 1, wherein: bottom plate (12) inner chamber bottom rigid coupling has hydraulic push rod (13), hydraulic push rod (13) one end has diaphragm (15) through the shaft coupling rigid coupling, diaphragm (15) top both ends rigid coupling respectively have electric putter (14) and dead lever (16), just dead lever (16) have metal block (17) with diaphragm (15) outside rigid coupling, the block is connected between metal block (17) and power module (18), power module (18) rigid coupling is on bottom plate (12) right side inner wall.