CN215069625U

CN215069625U - Iron core subassembly assembling table of transformer production usefulness

Info

Publication number: CN215069625U
Application number: CN202121447656.XU
Authority: CN
Inventors: 骆宏才
Original assignee: Changji Xincheng Electrical Equipment Co ltd
Current assignee: Changji Xincheng Electrical Equipment Co ltd
Priority date: 2021-06-28
Filing date: 2021-06-28
Publication date: 2021-12-07
Anticipated expiration: 2031-06-28

Abstract

The utility model relates to a transformer production technical field just discloses an iron core subassembly assembly bench of transformer production usefulness, the on-line screen storage device comprises a base, the top of base is located the middle fixedly connected with telescopic support frame that leans on the front side, telescopic support frame's preceding lateral wall is located the fixedly connected with regulation and control motor that leans on the top, the output of regulation and control motor runs through telescopic support frame and extends the one end fixedly connected with universal drive shaft of telescopic support frame's rear side. This iron core subassembly equipment platform of transformer production usefulness can remove to can make level the equipment platform through leveling strutting arrangement, the equipment is accomplished the back, the control is supported the hydraulic pressure post and is retracted and make the supporting disk remove the support to the equipment platform, then start regulation and control motor, regulation and control motor drives through universal drive shaft and connects the pivot and rotate, it rotates to connect the pivot to drive the equipment platform, thereby to the upset of the transformer core of equipment bench top, need not with the help of other hoists, convenient to use.

Description

Iron core subassembly assembling table of transformer production usefulness

Technical Field

The utility model relates to a transformer production technical field specifically is an iron core subassembly equipment platform of transformer production usefulness.

Background

The transformer comprises iron core and coil winding, the iron core of some large-scale transformers is the lamination formula usually, the lamination formula iron core needs the manual work to carry out the lamination when assembling, however in process of production, the lamination platform is mostly fixed, inconvenient removal, and the platform surface skew appears easily after the live time becomes long and leads to high nonconformity, fold when influencing the lamination and put the effect, influence the quality of iron core, and general platform that stacks does not have the upset function, it needs to use the hoist to overturn after accomplishing to stack, bring inconvenience for the use, and the platform that general processing platform that has the upset function deflects easily appears when using, lead to the platform can't be in the horizontality, influence the quality of follow-up lamination.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides an iron core subassembly equipment platform of transformer production usefulness has solved the iron core lamination and has accomplished the inconvenient and processing platform of back upset and appear deflecting the problem that influences the lamination quality easily.

(II) technical scheme

In order to achieve the above object, the present invention provides the following technical solutions: an iron core assembly assembling table for transformer production comprises a base, wherein a telescopic support frame is fixedly connected to the position, close to the front side, of the top of the base in the middle, a regulating motor is fixedly connected to the position, close to the top, of the front side wall of the telescopic support frame, the output end of the regulating motor penetrates through the telescopic support frame and extends to one end of the rear side of the telescopic support frame, a universal transmission shaft is fixedly connected to one end, far away from the telescopic support frame, of the universal transmission shaft, a connecting rotating shaft is fixedly connected to the outer wall of the connecting rotating shaft, an assembling table is fixedly connected to the position, close to the rear side, of the top of the base in the middle, a mounting opening is formed in the position, close to the rear side, of the top of the base in the middle, and a leveling supporting device is arranged inside the mounting opening;

the leveling support device comprises a positioning rotating shaft, a movable cavity, a fixed rod, a fixed cushion, a mounting ring, a support hydraulic column, a fixed hydraulic column, an arc-shaped base plate, a gravity ball and a support disk, wherein the positioning rotating shaft is connected with the inner wall of the right side of the mounting opening through a bearing, the movable cavity is arranged in the base and is positioned at the right side of the positioning rotating shaft, the fixed rod is movably inserted in the right side wall of the base, the left end of the fixed rod extends into the movable cavity, the fixed cushion is fixedly connected with one end of the fixed rod extending into the movable cavity, the mounting ring is fixedly connected with one end of the positioning rotating shaft far away from the base, the inner wall of the mounting ring and the position close to the rear side are rotatably connected with a support rod through a bearing, one end of the support rod close to the inner side of the mounting ring is fixedly connected with the support hydraulic column, and the rear end of the support rod penetrates through the mounting ring and extends to the rear side of the mounting ring, the one end fixedly connected with fixed hydraulic pressure post that branch extends the collar rear side, installation open-ended inner wall is located and just installs the arc backing plate to the position of fixed hydraulic pressure post, the bottom fixedly connected with gravity ball of support hydraulic pressure post, the top fixedly connected with supporting disk of support hydraulic pressure post.

Preferably, the telescopic support frame is divided into an upper end and a lower end, and the upper end of the telescopic support frame is sleeved to one end of the lower end inside and fixedly connected with a hydraulic column, so that the telescopic support frame can be adjusted in height.

Preferably, the universal transmission shaft at the output end of the regulating motor is a length-adjustable universal transmission shaft, and the regulating motor can always keep a stable transmission function with the connecting rotating shaft by adjusting the length of the universal transmission shaft.

Preferably, the regulating motor is a servo stepping motor, so that the regulating motor can rotate at a fixed angle, and meanwhile, the connecting rotating shaft can be fixed when the regulating motor is electrified.

Preferably, the connection pivot be connected with the card ball through the bearing rotation by the rear end, the card ball is connected with the preceding lateral wall of fixed bolster and is located the position activity joint that is close to the top to make the connection pivot can drive the assembly bench and use the card ball to rotate as the center.

Preferably, the fixed rod extends to one end fixedly connected with handle on the right side of the base, the outer wall of the fixed rod is provided with a threaded ring, the base is provided with a threaded groove matched with the fixed rod in a contact position, and the fixed rod moves left and right under the action of threads when the fixed rod is rotated.

Preferably, the weight of the gravity ball is greater than the sum of the weights of the support hydraulic column and the support disc, so that the gravity ball, the support hydraulic column and the support disc are kept in a vertical state under the support of the support rod, and horizontal support is performed.

Compared with the prior art, the utility model provides an iron core subassembly equipment platform of transformer production usefulness possesses following beneficial effect:

1. the iron core assembly assembling table for transformer production is provided with a positioning rotating shaft, a movable cavity, a fixed rod, a fixed pad, a mounting ring, a supporting hydraulic column, a fixed hydraulic column, an arc-shaped base plate, a gravity ball and a supporting plate, wherein when the assembling table needs to be adjusted, the supporting hydraulic column is kept in a vertical state under the action of gravity of the gravity ball, then the fixed rod is rotated, the fixed rod drives the fixed pad to move leftwards and contact with the positioning rotating shaft under the action of threads to press and fix the positioning rotating shaft, so that the rotation of the positioning rotating shaft is prevented, then the fixed hydraulic column is started, the output end of the extended fixed hydraulic column is contacted with the arc-shaped base plate to be supported and fixed, thereby the mounting ring is fixed through the fixed hydraulic column and the positioning rotating shaft, then the supporting hydraulic column is controlled to extend, the supporting hydraulic column drives the supporting plate to move upwards, the assembling table is supported through the supporting plate, make the assembly table use the card ball to rotate to horizontal position as the center, adjust universal drive shaft and telescopic bracket's length simultaneously, make regulation and control motor and connection pivot can keep stable transmission relation, then supply power to regulation and control motor, carry out fixed prevention through regulation and control motor to connecting the pivot and connect the pivot and take place to rotate.

2. This iron core subassembly assembly station of transformer production usefulness, the equipment is accomplished the back, and control support hydraulic pressure post retracts and makes the supporting disk remove the support to the assembly station, then starts regulation and control motor, and regulation and control motor drives through universal drive shaft and connects the pivot and rotate, connects the pivot and drives the assembly station and rotate to the transformer core upset of assembly station top need not with the help of other hoists, convenient to use.

Drawings

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

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

fig. 3 is an enlarged view of a structure in fig. 2 according to the present invention.

Wherein: 1. a base; 2. a telescopic support frame; 3. regulating and controlling a motor; 4. connecting the rotating shaft; 5. an assembly table; 6. fixing a bracket; 7. an installation opening; 8. leveling the supporting device; 81. positioning the rotating shaft; 82. a movable cavity; 83. fixing the rod; 84. a fixing pad; 85. a mounting ring; 86. supporting the hydraulic column; 87. fixing the hydraulic column; 88. an arc-shaped base plate; 89. a gravity ball; 810. and (4) supporting the disc.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the utility model provides an iron core assembly table for transformer production, which comprises a base 1, a telescopic support frame 2 fixedly connected with the top of the base 1 and positioned at the middle position near the front side, the telescopic support frame 2 is divided into an upper end and a lower end, the upper end of the telescopic support frame 2 is sleeved to one end fixedly connected with a hydraulic column inside the lower end, so that the telescopic support frame 2 can adjust the height, the front side wall of the telescopic support frame 2 is fixedly connected with a regulating motor 3 positioned near the top position, the regulating motor 3 is a servo stepping motor, so that the regulating motor 3 can rotate at a fixed angle, and simultaneously the connecting rotating shaft 4 can be fixed when the power is on, one end of the output end of the regulating motor 3 penetrating through the telescopic support frame 2 and extending to the rear side of the telescopic support frame 2 is fixedly connected with a universal transmission shaft, one end of the universal transmission shaft far away from the telescopic support frame 2 is fixedly connected with the connecting rotating shaft 4, the universal transmission shaft at the output end of the regulating motor 3 is a length-adjustable universal transmission shaft, the regulating motor 3 can always keep a stable transmission function with the connecting rotating shaft 4 by adjusting the length of the universal transmission shaft, the outer wall of the connecting rotating shaft 4 is fixedly connected with an assembling table 5, the top of the base 1 is fixedly connected with a fixed support 6 at the position close to the rear side in the middle, the rear end of the connecting rotating shaft 4 is rotatably connected with a clamping ball through a bearing, the clamping ball is movably clamped with the front side wall of the fixed support 6 and at the position close to the top, so that the connecting rotating shaft 4 can drive the assembling table 5 to rotate by taking the clamping ball as the center, an installing opening 7 is formed at the top of the base 1 and at the middle position, a leveling supporting device 8 is arranged inside the installing opening 7, and after the assembling is completed, the supporting hydraulic column 86 is controlled to retract to release the supporting of the assembling table 5 by the supporting disc 810, then, a regulating motor 3 is started, the regulating motor 3 drives a connecting rotating shaft 4 to rotate through a universal transmission shaft, and the connecting rotating shaft 4 drives an assembling table 5 to rotate, so that a transformer iron core above the assembling table 5 is turned over without other lifting appliances, and the use is convenient;

the leveling supporting device 8 comprises a positioning rotating shaft 81, a movable cavity 82, a fixed rod 83, a fixed cushion 84, a mounting ring 85, a supporting hydraulic column 86, a fixed hydraulic column 87, an arc-shaped base plate 88, a gravity ball 89 and a supporting plate 810, wherein the positioning rotating shaft 81 is connected with the inner wall of the mounting opening 7 close to the right side through a bearing, the movable cavity 82 is arranged in the base 1 and is positioned at the right side of the positioning rotating shaft 81, the fixed rod 83 is movably inserted in the right side wall of the base 1, the left end of the fixed rod 83 extends into the movable cavity 82, the fixed cushion 84 is fixedly connected with one end of the fixed rod 83 extending into the movable cavity 82, one end of the fixed rod 83 extending to the right side of the base 1 is fixedly connected with a handle, the outer wall of the fixed rod 83 is provided with a threaded ring, the position of the base 1 contacted with the fixed rod 83 is provided with a matched threaded groove, and the fixed rod 83 moves left and right under the action of threads when the fixed rod 83 rotates, the mounting ring 85 is fixedly connected with one end of the positioning rotating shaft 81 far away from the base 1, the inner wall of the mounting ring 85 is rotatably connected with a support rod through a bearing at a position close to the rear side, one end of the support rod close to the inner side of the mounting ring 85 is fixedly connected with a supporting hydraulic column 86, the rear end of the support rod close to the rear side penetrates through the mounting ring 85 and extends to the rear side of the mounting ring 85, one end of the support rod extending to the rear side of the mounting ring 85 is fixedly connected with a fixed hydraulic column 87, the inner wall of the mounting opening 7 is provided with an arc-shaped backing plate 88 at a position opposite to the fixed hydraulic column 87, the bottom of the supporting hydraulic column 86 is fixedly connected with a gravity ball 89, the top end of the supporting hydraulic column 86 is fixedly connected with a supporting plate 810, the mass of the gravity ball 89 is larger than the sum of the masses of the supporting hydraulic column 86 and the supporting plate 810, so that the gravity ball 89, the supporting hydraulic column 86 and the supporting plate 810 are kept in a vertical state under the support of the support rod, thereby carrying out horizontal support, the assembly table 5 is provided with a positioning rotating shaft 81, a movable cavity 82, a fixed rod 83, a fixed pad 84, an installation ring 85, a supporting hydraulic column 86, a fixed hydraulic column 87, an arc-shaped base plate 88, a gravity ball 89 and a supporting plate 810, when the assembly table 5 needs to be adjusted, the supporting hydraulic column 86 is kept in a vertical state under the action of gravity of the gravity ball 89, then the fixed rod 83 is rotated, the fixed rod 83 drives the fixed pad 84 to move leftwards under the action of threads and contact with the positioning rotating shaft 81 and press and fix the positioning rotating shaft 81 to prevent the positioning rotating shaft 81 from rotating, then the fixed hydraulic column 87 is started, the output end of the extended fixed hydraulic column 87 is contacted with the arc-shaped base plate 88 to be supported and fixed, so that the installation ring 85 is fixed through the fixed hydraulic column 87 and the positioning rotating shaft 81, then the supporting hydraulic column 86 is controlled to extend, the supporting hydraulic column 86 drives the supporting plate 810 to move upwards, the assembly table 5 is supported through the supporting plate 810, make assembly table 5 use the card ball to rotate to horizontal position as the center, adjust the length of universal drive shaft and telescopic support frame 2 simultaneously, make regulation and control motor 3 and connect pivot 4 and can keep stable transmission relation, then supply power to regulation and control motor 3, fix through regulation and control motor 3 to connecting pivot 4 and prevent to connect the pivot and take place to rotate.

When the device is used, the device is leveled by pushing the device to move to a proper position, the support hydraulic column 86 keeps a vertical state under the action of gravity of the gravity ball 89, then the fixing rod 83 is rotated, the fixing rod 83 drives the fixing pad 84 to move leftwards under the action of the threads and is in contact with the positioning rotating shaft 81 and presses and fixes the positioning rotating shaft 81 to prevent the positioning rotating shaft 81 from rotating, then the fixing hydraulic column 87 is started, the output end of the fixing hydraulic column 87 is in contact with the arc-shaped base plate 88 to be supported and fixed after the fixing hydraulic column 87 extends, the mounting ring 85 is fixed through the fixing hydraulic column 87 and the positioning rotating shaft 81, then the support hydraulic column 86 is controlled to extend, the support hydraulic column 86 drives the support plate 810 to move upwards, the assembly table 5 is supported through the support plate 810, the assembly table 5 rotates to a horizontal position by taking the clamping ball as a center, and the lengths of the universal transmission shaft and the telescopic support frame 2 are adjusted, make regulation and control motor 3 and be connected pivot 4 and can keep stable transmission relation, then supply power to regulation and control motor 3, it prevents to connect pivot 4 to fix through regulation and control motor 3 and connect the pivot and take place to rotate, then can carry out the lamination to transformer core in the top of assembly station 5, the work of overturning is carried out after the lamination is consolidated and is accomplished, control support hydraulic column 86 retracts and makes supporting disk 810 remove the support to assembly station 5, then start regulation and control motor 3, regulation and control motor 3 drives through universal drive shaft and connects pivot 4 and rotate, it drives assembly station 5 and rotates to connect pivot 4, thereby to the transformer core upset of assembly station 5 top, need not with the help of other hoists, high durability and convenient use.

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.

Claims

1. The utility model provides an iron core subassembly equipment platform of transformer production usefulness, includes base (1), its characterized in that: a telescopic support frame (2) is fixedly connected with the top of the base (1) and is positioned at the position close to the front side in the middle, a regulating motor (3) is fixedly connected with the front side wall of the telescopic support frame (2) and is positioned close to the top, the output end of the regulating motor (3) penetrates through the telescopic support frame (2) and extends to one end of the rear side of the telescopic support frame (2) to be fixedly connected with a universal transmission shaft, one end of the universal transmission shaft far away from the telescopic support frame (2) is fixedly connected with a connecting rotating shaft (4), the outer wall of the connecting rotating shaft (4) is fixedly connected with an assembling table (5), the top of the base (1) is fixedly connected with a fixed bracket (6) at the position close to the rear side in the middle, the top of the base (1) is provided with a mounting opening (7) at the middle position, a leveling support device (8) is arranged in the mounting opening (7);

the leveling supporting device (8) comprises a positioning rotating shaft (81), a movable cavity (82), a fixing rod (83), a fixing pad (84), a mounting ring (85), a supporting hydraulic column (86), a fixed hydraulic column (87), an arc-shaped base plate (88), a gravity ball (89) and a supporting plate (810), wherein the positioning rotating shaft (81) is connected with the inner wall of the mounting opening (7) close to the right side through a bearing, the movable cavity (82) is arranged in the base (1) and is positioned at the position on the right side of the positioning rotating shaft (81), the fixing rod (83) is movably inserted into the right side wall of the base (1), the left end of the fixing rod (83) extends into the movable cavity (82), the fixing pad (84) and the fixing rod (83) extend into one end of the movable cavity (82) for fixed connection, and the mounting ring (85) and one end of the positioning rotating shaft (81) far away from the base (1) are fixedly connected, the inner wall of collar (85) is located the position that leans on the rear side and is connected with branch through the bearing rotation, the one end fixedly connected with that is close to collar (85) inboard of branch supports hydraulic column (86), branch leans on the rear end to run through collar (85) and extend the rear side of collar (85), branch extends the fixed hydraulic column (87) of one end fixedly connected with of collar (85) rear side, the inner wall of erection opening (7) is located and just installs arc backing plate (88) to the position of fixed hydraulic column (87), the bottom fixedly connected with gravity ball (89) of support hydraulic column (86), the top fixedly connected with supporting disk (810) of support hydraulic column (86).

2. The iron core assembly assembling table for transformer production according to claim 1, wherein: the telescopic support frame (2) is divided into an upper end and a lower end, and the upper end of the telescopic support frame (2) is sleeved to one end of the lower end inside and fixedly connected with a hydraulic column.

3. The iron core assembly assembling table for transformer production according to claim 1, wherein: the universal transmission shaft at the output end of the regulating motor (3) is a length-adjustable universal transmission shaft.

4. The iron core assembly assembling table for transformer production according to claim 1, wherein: the regulating motor (3) is a servo stepping motor.

5. The iron core assembly assembling table for transformer production according to claim 1, wherein: the rear end of the connecting rotating shaft (4) close to the connecting shaft is rotatably connected with a clamping ball through a bearing, and the clamping ball is movably clamped with the front side wall of the fixed support (6) and is located at a position close to the top.

6. The iron core assembly assembling table for transformer production according to claim 2, wherein: the fixing rod (83) extends to one end fixedly connected with handle on the right side of the base (1), the outer wall of the fixing rod (83) is provided with a threaded ring, and the position of the base (1) contacted with the fixing rod (83) is provided with a threaded groove matched with the threaded ring.

7. The iron core assembly assembling table for transformer production according to claim 2, wherein: the weight of the gravity ball (89) is greater than the sum of the weights of the support hydraulic column (86) and the support disc (810).