阅读说明：本技术 一种轻合金电机壳体焊接装置 (Light alloy motor casing welding set ) 是由 孔爱梦 于 2021-07-13 设计创作，主要内容包括：本发明公开了一种轻合金电机壳体焊接装置,包括操作台,所述操作台的顶部设置有支撑杆,所述支撑杆的顶部通过旋转柱设置有调节杆,所述调节杆远离旋转柱的一端设置有焊接头,所述操作台的顶部设置有支撑台,所述支撑台具有：缓冲装置,该缓冲装置具有覆盖框,所述覆盖框的内部设置有弹性板；夹持装置；强化装置,本发明涉及电机壳体焊接技术领域。该轻合金电机壳体焊接装置,达到了提高装置灵活程度的目的,能够将电机壳体摆放在任意位置后实现自动夹持固定,提高了装置对电机壳体的支撑强度,能够适应不同质量的电机壳体的焊接,提高了防护能力,在电机壳体质量过大时自动脱离,避免装置被电机壳体挤压损坏。(The invention discloses a light alloy motor shell welding device which comprises an operation table, wherein a support rod is arranged at the top of the operation table, an adjusting rod is arranged at the top of the support rod through a rotating column, a welding head is arranged at one end, far away from the rotating column, of the adjusting rod, a support table is arranged at the top of the operation table, and the support table comprises: the buffer device is provided with a covering frame, and an elastic plate is arranged inside the covering frame; a clamping device; the invention discloses a strengthening device and relates to the technical field of motor shell welding. This light alloy motor casing welding set has reached the purpose that improves the nimble degree of device, can put motor casing and realize automatic centre gripping fixed behind the optional position, has improved the support intensity of device to motor casing, can adapt to the welding of the motor casing of different masses, has improved protective capacities, breaks away from automatically when motor casing quality is too big, avoids the device to be damaged by motor casing extrusion.)

1. A welding device for a light alloy motor shell comprises an operating platform (1), wherein a support rod (2) is arranged at the top of the operating platform (1), an adjusting rod (4) is arranged at the top of the support rod (2) through a rotating column (3), a welding head (5) is arranged at one end, far away from the rotating column (3), of the adjusting rod (4), a supporting platform (6) is arranged at the top of the operating platform (1),

the support table (6) has:

the buffer device (7) is provided with a covering frame (75), an elastic plate (71) is arranged inside the covering frame (75), a buffer rail (72) is arranged inside the supporting table (6), a supporting plate (73) is arranged at the bottom of the elastic plate (71), one end of the bottom of the supporting plate (73) extends into the buffer rail (72) and is in sliding connection with the buffer rail (72), and a counterweight ball (74) is arranged inside the buffer rail (72);

the clamping device (8) is provided with an elastic film (81), the top of the elastic film (81) is uniformly provided with a bearing block (82), and one side of the bearing block (82) is provided with a deflection block (83);

the reinforcing device (9) is provided with a storage block (91), an inclined groove (92) is formed in one side of the storage block (91), a penetrating groove is uniformly formed in the top of the storage block (91), the penetrating groove is communicated with the inclined groove (92), a magnet block (93) is arranged inside the inclined groove (92), a supporting device (94) is arranged at the bottom of the storage block (91), and a clamping groove (95) matched with the supporting device (94) is formed in the bottom of the inner side of the supporting table (6).

2. A welding device for a light alloy motor casing according to claim 1, wherein: the outer side of the rotary column (3) is uniformly provided with an elastic rod (10), one end of the elastic rod (10) is provided with a baffle (11), and the outer sleeve of the elastic rod (10) is provided with a spiral elastic plate (12).

3. A welding device for a light alloy motor casing according to claim 1, wherein: the support device (94) has support legs (941), the bottom of support legs (941) is provided with gyro wheel (942), the height of support legs (941) is greater than the height of draw-in groove (95).

4. A welding device for a light alloy motor casing according to claim 3, wherein: elastic sheets (943) are arranged between the support legs (941), and the elastic sheets (943) penetrate through the support legs (941) and extend to the inner parts of the support legs (941).

5. A welding device for a light alloy motor casing according to claim 1, wherein: protection groove (13) have been seted up to the top one end of buffering track (72), protection groove (13) run through buffering track (72), the inboard top of protection groove (13) is provided with extrusion commentaries on classics board (14), the bottom of elastic plate (71) is provided with slope bullet pole (15).

6. A welding device for a light alloy motor casing according to claim 1, wherein: buffer slot (16) have been seted up at the top of bearing block (82), the inside of buffer slot (16) is provided with elevator (17), the below of elevator (17) is provided with arc stripper plate (18), the one end of arc stripper plate (18) extends to the below of deflection block (83), the one end that arc stripper plate (18) are located buffer slot (16) inside is provided with the counter weight post.

Technical Field

The invention relates to the technical field of welding of motor housings, in particular to a welding device for a light alloy motor housing.

Background

The welding equipment for the shell of the light alloy motor is a machining equipment for molding and welding the shell of the thinner light alloy motor.

But the nimble degree of current light alloy motor casing welding set is lower, carries out the centre gripping after can't putting motor casing's position wantonly fixedly, and support intensity is less, can't adapt to the welding of the light alloy motor casing of different masses, and protective capacities is relatively poor, can't break away from automatically when motor casing quality is too big, avoids the device to be damaged by motor casing extrusion.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides a light alloy motor shell welding device, which solves the problem of lower flexibility of the existing light alloy motor shell welding device, can realize automatic clamping and fixing after the motor shell is placed at any position, improves the support strength of the device on the motor shell, can adapt to the welding of motor shells with different masses, improves the protection capability, automatically breaks away when the motor shell has overlarge mass, and avoids the device from being extruded and damaged by the motor shell.

(II) technical scheme

In order to achieve the purpose, the invention is realized by the following technical scheme: a welding device for a light alloy motor shell comprises an operating platform, wherein a support rod is arranged at the top of the operating platform, an adjusting rod is arranged at the top of the support rod through a rotating column, a welding head is arranged at one end, away from the rotating column, of the adjusting rod, a supporting platform is arranged at the top of the operating platform,

the support table includes:

a buffer device, which is provided with a covering frame, wherein an elastic plate is arranged inside the covering frame, the inside of the supporting platform is provided with a buffer track, the bottom of the elastic plate is provided with a supporting plate, one end of the bottom of the supporting plate extends to the inside of the buffer rail and is connected with the buffer rail in a sliding way, the counterweight ball is arranged in the buffer track, the motor shell is arranged above the support platform and then extrudes the elastic plate downwards, the elastic plate pushes the support plate downwards to push the counterweight ball to rise along the buffer track, the work required for pushing the counterweight ball to rise is gradually increased, the strength required by the extrusion and sinking of the support platform can be gradually increased, the motor shell is gently supported after being placed on the surface of the support table, so that the collision between the motor shell and the welding device is reduced, the supporting force of the welding device on the motor shell is improved, and the application range of the welding device on the quality of the motor shell is enlarged;

the clamping device is provided with an elastic film, the top of the elastic film is uniformly provided with a bearing block, and one side of the bearing block is provided with a deflection block;

the strengthening device is provided with a storage block, one side of the storage block is provided with an inclined groove, the top of the storage block is uniformly provided with a through groove, the through groove is communicated with the inclined groove, the inside of the inclined groove is provided with a magnet block, the bottom of the storage block is provided with a supporting device, and the bottom of the inner side of the supporting table is provided with a clamping groove matched with the supporting device.

Preferably, the outside of column spinner evenly is provided with the elastic rod, the one end of elastic rod is provided with the baffle, the outside cover of elastic rod is equipped with the spiral springboard, adjusts the pole and adjusts pole extrusion elastic rod bending along column spinner pivoted in-process, and the spiral springboard is descended by extrusion shrink volume, has improved the welding set and has carried out the cushion capacity of the in-process of angle modulation, has reduced the wearing and tearing of device, has improved the life of device.

Preferably, the supporting device is provided with a supporting leg, the bottom of the supporting leg is provided with a roller, and the height of the supporting leg is larger than that of the clamping groove.

Preferably, be provided with the elastic sheet between the supporting leg, the elastic sheet runs through the supporting leg and extends to the inside of supporting leg, light alloy motor casing is put on a supporting bench surface, the magnet piece receives motor casing's attraction back and drives the piece of depositing and rise and paste closely and cover the frame, move to motor casing until the piece of depositing under, the supporting leg is along with depositing the piece and rise the back because self gravity to inside side extrusion elastic sheet, the supporting leg drops the draw-in groove, light alloy motor casing is supported by the supporting leg and the piece of depositing of below when pushing the supporting bench downwards, can put into motor casing back automatic reinforcing apparatus's support strength at welding set, the motor casing quality that the increasing means can support, satisfy the welding of bulky motor casing.

Preferably, the guard groove has been seted up to orbital top one end of buffering, the guard groove runs through the buffering track, the inboard top of guard groove is provided with the extrusion commentaries on classics board, the bottom of elastic plate is provided with the slope bullet pole, the counter weight ball is promoted by the backup pad and is removed to extrusion commentaries on classics board direction, the extrusion commentaries on classics board rotates the orbital outside of buffering after will inclining the bullet pole extrusion bending, the counter weight ball is promoted by the backup pad and drops the buffering track outside from the guard groove, can no longer support elastic plate and motor casing when motor casing quality is too big, make the crooked back of motor casing extrusion elastic plate drop a supporting bench inside, the self protective capacities of device has been improved, can drop automatically when motor casing quality is too big and no longer support, avoid the device to be damaged by the extrusion.

Preferably, a buffer groove is formed in the top of the bearing block, a lifting block is arranged inside the buffer groove, an arc-shaped extrusion plate is arranged below the lifting block, one end of the arc-shaped extrusion plate extends to the lower portion of the deflection block, a counterweight column is arranged at one end, located inside the buffer groove, of the arc-shaped extrusion plate, the motor shell is placed on the bearing block at the top of the support table, the lifting block pushes the arc-shaped extrusion plate to deflect after being extruded and lowered, the deflection block is lifted to the inner side and then tightly attached to the motor shell from the side face, clamping can be carried out when the motor shell is placed at any position, and the flexibility degree of the motor shell during welding is improved.

(III) advantageous effects

The invention provides a welding device for a light alloy motor shell. The method has the following beneficial effects:

the light alloy motor shell welding device has the advantages that the elastic rod is extruded and bent along the rotating column in-process adjusting rod through the adjusting rod, the spiral elastic plate is extruded to shrink in size, the buffering capacity of the welding device in the angle adjusting process is improved, abrasion of the device is reduced, and the service life of the device is prolonged.

The position between each layer moves when the spiral elastic plate is extruded downwards, the spiral elastic plate is close to each other, air flow around the extrusion can be increased, and the heat dissipation capacity of the welding device is improved.

(III), this light alloy motor casing welding set, put down extrusion elastic plate behind a supporting bench top through motor casing, the elastic plate pushes down the backup pad and promotes the counter weight ball and risees along buffering track, need promote the work that the counter weight ball risees and need do and increase gradually, can increase gradually a supporting bench and be extrudeed sunken required intensity, put gentle supporting to motor casing behind a supporting bench surface at motor casing, reduce the collision between motor casing and the welding set, improve the support dynamics of welding set to motor casing, welding set has improved the application scope of welding set to the motor casing quality.

(IV), this light alloy motor casing welding set, put at a supporting bench surface through light alloy motor casing, the magnet piece receives motor casing's attraction back drive to deposit the piece and risees and paste closely and cover the frame, move to motor casing under until depositing the piece, the supporting leg is along with depositing the piece and rise the back because self gravity inside side extrusion elastic thin slice, the supporting leg drops the draw-in groove, light alloy motor casing is supported by the supporting leg of below and the piece of depositing when extrudeing the supporting bench downwards, can put into motor casing back automatic reinforcing apparatus's support intensity at welding set, the motor casing quality that the improvement device can support, satisfy the welding of bulky motor casing.

(V), this light alloy motor casing welding set, it removes to extrusion commentaries on classics board direction to be promoted by the backup pad through the counter weight ball, the extrusion changes the board and rotates the orbital outside of buffering after will inclining the elastic pole extrusion bending, the counter weight ball is promoted by the backup pad and drops outside the buffering track from the protecting groove, can no longer support elastic plate and motor casing when the motor casing quality is too big, make the crooked back of motor casing extrusion elastic plate drop inside the brace table, the self protective capacities of device has been improved, can drop automatically when the motor casing quality is too big and no longer support, avoid the device to be damaged by the extrusion.

The light alloy motor shell welding device is placed on the pressure bearing block at the top of the support table through the motor shell, the lifting block pushes the arc-shaped extrusion plate to deflect after being extruded and descended, the deflection block is lifted to the inner side and then attached to the motor shell from the side face, the motor shell can be clamped when placed at any position, and the flexibility degree of the welding of the motor shell is improved.

Drawings

FIG. 1 is a schematic structural view of the present invention as a whole;

FIG. 2 is a cross-sectional view of the interior of a support table of the present invention;

FIG. 3 is a schematic structural diagram of a cover frame according to the present invention;

FIG. 4 is an internal cross-sectional view of the cover frame of the present invention;

FIG. 5 is a schematic structural diagram of the clamping device of the present invention.

In the figure: 1-operation table, 2-support rod, 3-rotary column, 4-adjusting rod, 5-welding head, 6-support table, 7-buffer device, 71-elastic plate, 72-buffer track, 73-support plate, 74-counterweight ball, 75-covering frame, 8-clamping device, 81-elastic membrane, 82-bearing block, 83-deflection block, 9-strengthening device, 91-storage block, 92-inclined groove, 93-magnet block, 94-support device, 941-support leg, 942-roller, 943-elastic sheet, 95-clamping groove, 10-elastic rod, 11-baffle, 12-spiral elastic plate, 13-protective groove, 14-extrusion rotating plate, 15-inclined elastic rod, 16-buffer groove, 17-lifting block, 18-arc extrusion plate.

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 one

Referring to fig. 1-4, the present invention provides a technical solution: a light alloy motor shell welding device comprises an operation platform 1, a support rod 2 is arranged at the top of the operation platform 1, an adjusting rod 4 is arranged at the top of the support rod 2 through a rotating column 3, a welding head 5 is arranged at one end of the adjusting rod 4 far away from the rotating column 3, a support table 6 is arranged at the top of the operation platform 1,

the support table 6 includes:

a buffer device 7, wherein the buffer device 7 is provided with a covering frame 75, an elastic plate 71 is arranged inside the covering frame 75, a buffer rail 72 is arranged inside the supporting table 6, a supporting plate 73 is arranged at the bottom of the elastic plate 71, one end of the bottom of the supporting plate 73 extends into the buffer rail 72 and is in sliding connection with the buffer rail 72, and a counterweight ball 74 is arranged inside the buffer rail 72;

the reinforcing device 9 is provided with a storage block 91, one side of the storage block 91 is provided with an inclined groove 92, the top of the storage block 91 is uniformly provided with a through groove, the through groove is communicated with the inclined groove 92, a magnet block 93 is arranged inside the inclined groove 92, the bottom of the storage block 91 is provided with a supporting device 94, and the bottom of the inner side of the supporting platform 6 is provided with a clamping groove 95 matched with the supporting device 94.

The outside of column spinner 3 evenly is provided with elastic rod 10, and the one end of elastic rod 10 is provided with baffle 11, and the outside cover of elastic rod 10 is equipped with spiral springboard 12.

The supporting device 94 has supporting legs 941, the bottom of the supporting legs 941 is provided with rollers 942, and the height of the supporting legs 941 is greater than that of the clamping grooves 95.

Elastic sheets 943 are provided between the support legs 941, and the elastic sheets 943 penetrate the support legs 941 and extend to the inside of the support legs 941.

During the use, put light alloy motor casing on a supporting bench 6, rotate along the column spinner 3 and adjust pole 4, move the top of motor casing up to soldered connection 5 and weld, when adjusting pole 4 and rotate along the column spinner 3, adjust pole 4 extrusion elastic rod 10 crooked, spiral shell plate 12 is by extrusion shrink volume decline, has improved the welding set and has carried out the cushion capacity of angle modulation's in-process, has reduced the wearing and tearing of device, has improved the life of device.

The motor casing is put and is pushed the elastic plate 71 downwards after supporting bench 6 top, elastic plate 71 pushes down backup pad 73 and promotes counterweight ball 74 and rise along buffering track 72, the work that needs to promote counterweight ball 74 and rise and need do increases gradually, can increase gradually that the supporting bench is by the required intensity of extrusion sunken, put gentle supporting motor casing behind the supporting bench surface at the motor casing, reduce the collision between motor casing and the welding set, improve the support dynamics of welding set to the motor casing, the application scope of welding set to the motor casing quality has been improved.

Light alloy motor casing is put on brace table 6 surface, magnet piece 93 receives motor casing's attraction back drive to deposit piece 91 and risees and paste close cover frame 75, move to motor casing under depositing piece 91, support leg 941 is along with depositing piece 91 and rise the back because the inside side extrusion elastic thin slice 943 of gravity of self, support leg 941 drops to draw-in groove 95, light alloy motor casing is supported by the support leg 941 of below and deposit piece 91 when extrudeing brace table 6 downwards, can put into motor casing back automatic reinforcing apparatus's support intensity at welding set, the motor casing quality that the improvement device can support, satisfy the welding of bulky motor casing.

Preferably, a protection groove 13 is formed at one end of the top of the buffer rail 72, the protection groove 13 penetrates through the buffer rail 72, an extrusion rotating plate 14 is arranged at the top of the inner side of the protection groove 13, and an inclined elastic rod 15 is arranged at the bottom of the elastic plate 71.

When the motor shell is used, the motor shell downwards extrudes the elastic plate 71, the supporting plate 73 pushes the weight balls 74 to upwards move along the buffering track 72, when the weight balls 74 move to the protective groove 13, the weight balls 74 are pushed by the supporting plate 73 to move towards the direction of the extrusion rotating plate 14, the extrusion rotating plate 14 extrudes and bends the inclined elastic rods 15 and then rotates to the outside of the buffering track 72, the weight balls 74 are pushed by the supporting plate 73 to fall to the outside of the buffering track 72 from the protective groove 13, the elastic plate and the motor shell can not be supported any more when the motor shell is overlarge in mass, the elastic plate falls to the inside of the supporting table 6 after the motor shell extrudes the elastic plate, the self-protection capability of the device is improved, the elastic plate can automatically fall off and not support any more when the motor shell is overlarge in mass, and the device is prevented from being extruded and damaged.

Example two

Referring to fig. 1-5, the present invention provides a technical solution: in addition to the first embodiment, the support table 6 includes: the clamping device 8 is provided with an elastic membrane 81, a bearing block 82 is uniformly arranged on the top of the elastic membrane 81, and a deflection block 83 is arranged on one side of the bearing block 82.

Buffer slot 16 has been seted up at the top of bearing block 82, and the inside of buffer slot 16 is provided with elevator 17, and the below of elevator 17 is provided with arc stripper plate 18, and the one end of arc stripper plate 18 extends to the below of deflection block 83, and the one end that arc stripper plate 18 is located buffer slot 16 inside is provided with the counter weight post.

When the motor shell welding fixture is used, the motor shell is placed on the pressure bearing block 82 at the top of the support table 6, the lifting block 17 pushes the arc-shaped extrusion plate 18 to deflect after being extruded and lowered, the deflection block 83 is lifted inwards and then attached to the motor shell from the side face, the motor shell can be clamped when placed at any position, and the flexibility degree of the welding of the motor shell is improved.

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. The term "comprising", without further limitation, means that the element so defined is not excluded from the group consisting of additional identical elements in the process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that 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.