CN217344157U - Motor stator welding equipment - Google Patents
Motor stator welding equipment Download PDFInfo
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- CN217344157U CN217344157U CN202220949684.XU CN202220949684U CN217344157U CN 217344157 U CN217344157 U CN 217344157U CN 202220949684 U CN202220949684 U CN 202220949684U CN 217344157 U CN217344157 U CN 217344157U
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- motor stator
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Abstract
The utility model discloses a motor stator welding device, relating to the technical field of motor stators; the gantry welding machine comprises a base, a gantry and a welding assembly, wherein the gantry is fixedly connected to the upper end of the base, the welding assembly is fixedly connected to the inner upper end of the gantry, and an inner groove is formed in the upper end of the base; the clamping sleeve is driven to rotate by the driving shaft by starting the motor, the clamping ring is driven to push upwards by starting the electric push rod I, and the clamping ring pushes the clamping sleeve upwards while the clamping sleeve rotates, so that the clamping sleeve is clamped with the clamping block, the clamping sleeve drives the spiral disc to rotate through the clamping block, and the clamping block slides inwards under the driving of the spiral disc, so that the motor stator is fixed and simultaneously rotates, and welding is facilitated; the moving block and the pressing block are driven to move downwards through the electric push rod II, so that the pressing block extrudes the retaining ring to move downwards, and the motor stator is conveniently taken down from the front end of the rotary table.
Description
Technical Field
The utility model relates to a motor stator technical field especially relates to a motor stator welding equipment.
Background
The motor stator is the stationary part of the motor. The stator consists of a stator core, a stator winding and a machine base, the stator mainly functions to generate a rotating magnetic field, and the rotor mainly functions to be cut by magnetic lines of force in the rotating magnetic field to generate or output current; the stator is generally formed by stacking a plurality of silicon steel sheets and then welding the silicon steel sheets by a laser welding head.
The motor stator welding equipment with the authorized publication number of CN212420083U is referred, so that the stability of the stator in the welding process is improved, the problem of deviation of a welding point is avoided, and the welding quality is improved; comprises an operation table, a cross beam, a stepping motor, a stator core, two groups of driving motors, two groups of moving seats and a plurality of groups of rolling shafts, wherein a left vertical plate and a right vertical plate are respectively arranged on the left side and the right side of the top end of the operation table, the top end of the left vertical plate and the top end of the right vertical plate are respectively arranged on the left side and the right side of the bottom end of the cross beam, a welding mechanism is arranged in the central area of the bottom end of the cross beam, a frame is arranged in the central area of the bottom end of the operation table, the stepping motor is arranged in the frame, the output end of the stepping motor is connected with a transmission shaft, the top end of the transmission shaft penetrates through the bottom end of the operation table and is fixedly connected with a rotary table, a placing plate is arranged at the top end of the rotary table, the stator core is positioned in the placing groove, a clamping device is arranged in the placing groove, but this utility model operation is comparatively loaded down with trivial details at centre gripping motor stator to it is equally inconvenient when taking off motor stator after the welding is accomplished.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome prior art's defect, provide a motor stator welding equipment to solve the problem that proposes in the above-mentioned background art.
A motor stator welding device comprises a base, a portal frame and a welding assembly, wherein the portal frame is fixedly connected to the upper end of the base, the welding assembly is fixedly connected to the upper end in the portal frame, an inner groove is formed in the upper end of the base, the upper end in the inner groove is rotatably connected with a rotary table, a placing groove is formed in the upper end of the rotary table, a baffle ring is arranged at the front end of the rotary table, clamping blocks are slidably connected to the left side and the right side of the bottom of the placing groove, and a spiral disc is rotatably arranged in the rotary table;
the inner groove is internally provided with a motor, the upper end of the motor is provided with a driving assembly, the driving assembly comprises a square driving shaft, a clamping sleeve and a clamping block, the upper end of the driving shaft is fixedly connected to the power output end of the motor, the clamping sleeve is slidably connected to the outer end of the driving shaft, and the clamping block is fixedly connected to the bottom of the spiral disk and clamped with the clamping sleeve.
Furthermore, a bottom groove communicated with the inner groove is formed in the bottom of the rotary table, the driving assembly is located inside the bottom groove, a first electric push rod is installed at the rear end of the bottom of the inner groove, a power output end of the first electric push rod extends into the bottom groove, a clamping ring is sleeved on the outer side of the clamping sleeve, and the rear end of the clamping ring is fixed to the power output end of the first electric push rod.
Furthermore, the rotary table is arranged inside the placing groove and between the bottom grooves, the rotary table is rotatably connected inside the rotary table, the bottom of the placing groove is arranged at the bottom of the clamping block and provided with a clamping groove, the clamping groove is communicated with the rotary table, and the lower end of the clamping block extends into the clamping groove and is meshed with the rotary table.
Further, slide bars are fixedly connected between the inner side and the outer side of the inner wall of the clamping groove and penetrate through the clamping blocks and are in sliding connection with the clamping blocks.
Further, carousel upper end front side just is located keep off the ring bottom and seted up the spout, keep off the ring bottom insert to the spout is inside and rather than sliding connection, the spacing groove has all been seted up to the inside and outside both sides of spout inner wall, keep off the equal fixedly connected with stopper of the inside and outside both sides of ring, the stopper all with close spacing groove sliding connection.
Furthermore, an electric push rod II is arranged inside the base and at the front end of the sliding groove, a moving block is fixedly connected with the power output end of the electric push rod, the rear end of the moving block is hinged to a pressing block, and a tension spring is fixedly connected between the front end of the pressing block and the rear end of the moving block.
Furthermore, a notch is formed in the front side of the upper end of the baffle ring, and the pressing block penetrates through the rotary disc and extends into the notch.
Furthermore, a plurality of springs are embedded in the sliding groove, and the upper end and the lower end of each spring are fixed to the bottom of the sliding groove and the bottom of the retaining ring respectively.
Compared with the prior art, the utility model discloses the beneficial effect who realizes: according to the motor stator welding equipment, the motor is started, the driving shaft drives the clamping sleeve to rotate, the electric push rod I is started, the clamping ring is pushed upwards, the clamping ring pushes the clamping sleeve upwards while the clamping sleeve rotates, the clamping sleeve is clamped with the clamping block, the clamping sleeve drives the spiral disc to rotate through the clamping block, and the clamping block slides inwards under the driving of the spiral disc, so that the motor stator is fixed and rotates at the same time, and welding is facilitated; the moving block and the pressing block are driven to move downwards through the electric push rod II, so that the pressing block extrudes the retaining ring to move downwards, and the motor stator is convenient to take down from the front end of the rotary table.
Drawings
FIG. 1 is an overall view of the present invention;
FIG. 2 is a sectional side view of the base of the present invention;
FIG. 3 is an exploded view of the turntable of the present invention;
fig. 4 is a schematic view of the driving assembly of the present invention;
fig. 5 is a side view of the pressing block of the present invention.
In the figure: the device comprises a base-1, a portal frame-2, a welding component-3, a placing groove-4, a rotary table-5, a baffle ring-6, a clamping block-7, an inner groove-8, a bottom groove-9, a motor-10, an electric push rod-11, an electric push rod-12, a moving block-13, a sliding groove-14, a rotary groove-15, a spiral disc-16, a sliding rod-17, a clamping sleeve-18, a clamping block-19, a clamping ring-20, a notch-21, a limiting groove-22, a spring-23, a limiting block-24, a pressing block-25 and a tension spring-26.
Detailed Description
Referring to fig. 1-5, the present invention provides a technical solution: a motor stator welding device comprises a base 1, a portal frame 2 and a welding assembly 3, wherein the portal frame 2 is fixedly connected to the upper end of the base 1, the welding assembly 3 is fixedly connected to the inner upper end of the portal frame 2, an inner groove 8 is formed in the upper end of the base 1, the upper end of the inner part of the inner groove 8 is rotatably connected with a turntable 5, a placing groove 4 is formed in the upper end of the turntable 5, a baffle ring 6 is arranged at the front end of the turntable 5, clamping blocks 7 are slidably connected to the left side and the right side of the bottom of the placing groove 4, a spiral disc 16 is rotatably arranged in the turntable 5,
a sliding groove 14 is formed in the front side of the upper end of the rotary table 5 and located at the bottom of the baffle ring 6, the bottom of the baffle ring 6 is inserted into the sliding groove 14 and is in sliding connection with the sliding groove, limiting grooves 22 are formed in the inner wall and the outer side of the sliding groove 14, limiting blocks 24 are fixedly connected to the inner side and the outer side of the baffle ring 6, the limiting blocks 24 are in sliding connection with the adjacent limiting grooves 22, a plurality of springs 23 are embedded into the sliding groove 14, and the upper end and the lower end of each spring 23 are fixed to the bottom of the sliding groove 14 and the bottom of the baffle ring 6 respectively;
when the motor stator is clamped, the motor stator is placed at the front end of the baffle ring 6 and is pushed towards the baffle ring 6, the motor stator extrudes the baffle ring 6 by virtue of the inclined surface of the baffle ring 6, so that the baffle ring 6 moves downwards through the limiting block 24 and the limiting groove 22 to extrude the spring 23, and when the baffle ring 6 completely enters the sliding groove 14, the motor stator enters the placing groove 4 at the upper end of the rotating disc 5, so that the baffle ring 6 is not limited by the motor stator any more, and moves upwards under the resilience of the spring 23, so that the front end of the motor stator is blocked, and the motor stator is prevented from moving out from the front end;
the motor 10 is arranged in the inner groove 8, the upper end of the motor 10 is provided with a driving assembly, the driving assembly comprises a square driving shaft, a clamping sleeve 18 and a clamping block 19, the upper end of the driving shaft is fixedly connected with the power output end of the motor 10, the clamping sleeve 18 is connected with the outer end of the driving shaft in a sliding manner, the clamping block 19 is fixedly connected with the bottom of the spiral disc 16 and clamped with the clamping sleeve 18, the bottom of the rotary disc 5 is provided with a bottom groove 9 communicated with the inner groove 8, the driving assembly is positioned in the bottom groove 9, the rear end of the bottom of the inner groove 8 is provided with an electric push rod I11, the power output end of the electric push rod I11 extends into the bottom groove 9, the outer side of the clamping sleeve 18 is sleeved with a clamping ring 20, the rear end of the clamping ring 20 is fixed with the power output end of the electric push rod I11, the rotary disc 5 is provided with a rotary groove 15 positioned between the placing groove 4 and the bottom groove 9, the spiral disc 16 is rotatably connected in the rotary groove 15, the bottom of the placing groove 4 is provided with a clamping groove positioned at the bottom of the clamping block 7, the clamping groove is communicated with the rotary groove 15, the lower end of the clamping block 7 extends into the clamping groove and is meshed with the spiral disc 16, sliding rods 17 are fixedly connected between the inner side and the outer side of the inner wall of the clamping groove, and the sliding rods 17 penetrate through the clamping block 7 and are in sliding connection with the clamping block;
then, the motor 10 is started, so that the power output end of the motor 10 drives the square driving shaft to rotate, the driving shaft is in sliding connection with the clamping sleeve 18, the clamping sleeve 18 can also rotate due to the rotation of the driving shaft, at the moment, the first electric push rod 11 is started, so that the first electric push rod 11 pushes the clamping ring 20 upwards through the power output end, the clamping ring 20 is in rotating connection with the clamping sleeve, the clamping ring 20 pushes the clamping sleeve 18 upwards while the clamping sleeve 18 rotates, the clamping sleeve 18 is clamped with the clamping block 19, and the clamping sleeve 18 drives the spiral disc 16 to rotate through the clamping block 19;
the clamping block 7 is meshed with the spiral disc 16, so that the clamping block 7 is driven by the spiral disc 16 to slide inwards, the motor stator is extruded and fixed by the aid of the baffle ring 6, the clamping block 7 cannot move inwards any more, the spiral disc 16 is clamped and cannot rotate, the whole rotary disc 5 is driven to rotate, and the motor stator can rotate when being fixed and is convenient to weld;
a second electric push rod 12 is arranged inside the base 1 and located at the front end of the sliding groove 14, a moving block 13 is fixedly connected to the power output end of the electric push rod 12, a pressing block 25 is hinged to the rear end of the moving block 13, a tension spring 26 is fixedly connected between the front end of the pressing block 25 and the rear end of the moving block 13, a notch 21 is formed in the front side of the upper end of the retaining ring 6, and the pressing block 25 penetrates through the rotary table 5 and extends into the notch 21;
in addition, when whole carousel 5 rotated, breach 21 and carousel 5 will extrude briquetting 25, make briquetting 25 rotate, briquetting 25 can not block carousel 5's rotation like this, make motor stator can weld smoothly, and after the welding is accomplished, when needing to take off motor stator, through the antiport of motor 10 power take off end, make the clamp splice 7 outside remove, thereby loosen motor stator, later start electric putter two 12, make electric putter two 12 power take off ends drive movable block 13 and briquetting 25 downstream, because briquetting 25 can reentrant in breach 21 under tension spring 26's pulling force, like this when briquetting 25 downstream, fender ring 6 will be extruded by briquetting 25 and downstream, motor stator alright convenient take off from carousel 5 front end like this.
Claims (8)
1. The utility model provides a motor stator welding equipment, includes base (1), portal frame (2) and welding subassembly (3), portal frame (2) fixed connection in base (1) upper end, welding subassembly (3) fixed connection in upper end in portal frame (2), its characterized in that:
an inner groove (8) is formed in the upper end of the base (1), the upper end of the inner part of the inner groove (8) is rotatably connected with a rotary table (5), a placing groove (4) is formed in the upper end of the rotary table (5), a baffle ring (6) is arranged at the front end of the rotary table (5), clamping blocks (7) are slidably connected to the left side and the right side of the groove bottom of the placing groove (4), and a spiral disc (16) is rotatably arranged in the rotary table (5);
the inner groove (8) is internally provided with a motor (10), the upper end of the motor (10) is provided with a driving assembly, the driving assembly comprises a square driving shaft, a clamping sleeve (18) and a clamping block (19), the upper end of the driving shaft is fixedly connected to the power output end of the motor (10), the clamping sleeve (18) is slidably connected to the outer end of the driving shaft, and the clamping block (19) is fixedly connected to the bottom of the spiral disc (16) and clamped with the clamping sleeve (18).
2. A motor stator welding apparatus as defined in claim 1, wherein: the improved inner groove structure is characterized in that a bottom groove (9) communicated with the inner groove (8) is formed in the bottom of the rotary table (5), the driving assembly is located inside the bottom groove (9), a first electric push rod (11) is installed at the rear end of the bottom of the inner groove (8), a first power output end (11) of the electric push rod extends into the bottom groove (9), a clamping ring (20) is sleeved on the outer side of the clamping sleeve (18), and the rear end of the clamping ring (20) is fixed with a first power output end (11) of the electric push rod.
3. The motor stator welding apparatus of claim 2, wherein: carousel (5) inside just be located the standing groove (4) with rotary trough (15) have been seted up between kerve (9), spiral dish (16) rotate connect in inside rotary trough (15), standing groove (4) tank bottom just is located double-layered groove has been seted up to clamp splice (7) bottom, press from both sides the groove with rotary trough (15) link up, clamp splice (7) lower extreme stretch into to press from both sides in the inslot and with spiral dish (16) meshing.
4. A motor stator welding apparatus as claimed in claim 3, wherein: and a sliding rod (17) is fixedly connected between the inner side and the outer side of the inner wall of the clamping groove, and the sliding rod (17) penetrates through the clamping block (7) and is in sliding connection with the clamping block.
5. A motor stator welding apparatus as defined in claim 1, wherein: carousel (5) upper end front side just is located keep off ring (6) bottom and seted up spout (14), keep off ring (6) bottom insert to spout (14) are inside and rather than sliding connection, spacing groove (22) have all been seted up to the inside and outside both sides of spout (14) inner wall, keep off the equal fixedly connected with stopper (24) in the inside and outside both sides of ring (6), stopper (24) all with close spacing groove (22) sliding connection.
6. The motor stator welding apparatus of claim 5, wherein: an electric push rod II (12) is arranged inside the base (1) and located at the front end of the sliding groove (14), a moving block (13) is fixedly connected to the power output end of the electric push rod II (12), a pressing block (25) is hinged to the rear end of the moving block (13), and a tension spring (26) is fixedly connected between the front end of the pressing block (25) and the rear end of the moving block (13).
7. The motor stator welding apparatus of claim 6, wherein: keep off ring (6) upper end front side and open and be equipped with breach (21), briquetting (25) run through carousel (5) and stretch into to inside breach (21).
8. The motor stator welding apparatus of claim 5, wherein: a plurality of springs (23) are embedded into the sliding groove (14), and the upper end and the lower end of each spring (23) are fixed to the bottom of the sliding groove (14) and the bottom of the retaining ring (6) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220949684.XU CN217344157U (en) | 2022-04-22 | 2022-04-22 | Motor stator welding equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220949684.XU CN217344157U (en) | 2022-04-22 | 2022-04-22 | Motor stator welding equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217344157U true CN217344157U (en) | 2022-09-02 |
Family
ID=83057016
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220949684.XU Active CN217344157U (en) | 2022-04-22 | 2022-04-22 | Motor stator welding equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217344157U (en) |
-
2022
- 2022-04-22 CN CN202220949684.XU patent/CN217344157U/en active Active
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