CN217866671U - Heavy-load overturning platform with moving and rotating functions for iron core belt of distribution transformer - Google Patents
Heavy-load overturning platform with moving and rotating functions for iron core belt of distribution transformer Download PDFInfo
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- CN217866671U CN217866671U CN202221597216.7U CN202221597216U CN217866671U CN 217866671 U CN217866671 U CN 217866671U CN 202221597216 U CN202221597216 U CN 202221597216U CN 217866671 U CN217866671 U CN 217866671U
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Abstract
The utility model discloses a heavy-load overturning platform with moving and rotating functions for a distribution transformer core belt, which comprises a frame; the turnover device comprises a rack, a first butt-joint conveying unit, a second butt-joint conveying unit and a linear displacement driving unit, wherein the rack is arranged in the rack; the utility model discloses a two sets of perpendicular butt joint conveying unit that sets up realizes the 90 circumference of automation upset to transformer core by sprocket chain for the upset unit on action basis, has improved the operating efficiency greatly, reduces the redundancy of personnel's work load.
Description
Technical Field
The utility model belongs to the technical field of transformer upset auxiliary assembly technique and specifically relates to a join in marriage heavy load roll-over table that becomes transformer core area removal and gyration function.
Background
On the assembly line of transformer industry, need carry out assembly work after 90 upsets transformer core through workshop driving and artifical transport mode. The iron core of the transformer is difficult to transfer (heavy and large in volume), so that great trouble is brought to the whole assembly process.
The prior art needs most workers to participate in carrying and turning actions, has low efficiency and high labor cost, and simultaneously causes the redundancy of workload.
SUMMERY OF THE UTILITY MODEL
This application is to the shortcoming among the above-mentioned prior art, provides rational in infrastructure a heavy load roll-over table that moves and gyration function is taken to distribution transformer iron core to the realization improves the operating efficiency to the automatic 90 circumference upsets of transformer iron core, reduces the redundancy of personnel's work load.
The utility model discloses the technical scheme who adopts as follows:
the utility model provides a join in marriage heavy load roll-over table that transformer core area removed and gyration function, includes the frame, still includes:
the turnover unit is arranged in the rack and comprises a driving component, a supporting component and a chain wheel and chain component, the supporting component is arranged along two inner walls of the rack to support the chain wheel and chain component, and the driving component is in transmission connection with the chain wheel and chain component and is used for driving the chain wheel and chain component to rotate along the supporting component;
the first butt conveying unit is arranged at one end overturning end part of the overturning unit and is used for bearing and conveying the iron core tray along the plane direction of the iron core tray;
the second butt-joint conveying unit is arranged at the other end overturning end part of the overturning unit, is opposite to and vertical to the first butt-joint conveying unit, and is used for bearing and rotatably mounting the iron core tray on the second butt-joint conveying unit;
and the linear displacement driving unit is arranged below the second butt conveying unit, fixedly arranged at the end part of the overturning unit and used for driving the second butt conveying unit to linearly displace to be close to or far away from the first butt conveying unit.
Further, the supporting component is including setting firmly two sets of supports in the front and back of symmetry in frame both sides, roll installation supporting wheel in the support, drive assembly is including setting up driving motor, speed reducer, drive sprocket, transmission shaft and the driven sprocket in the frame bottom, the driving motor output is connected with the speed reducer transmission, the speed reducer is connected with the drive sprocket transmission, drive sprocket and driven sprocket all set up in sprocket chain subassembly below through the bearing frame, through transmission shaft synchronous drive between drive sprocket and driven sprocket and with sprocket chain drive assembly is connected.
Furthermore, the chain wheel and chain transmission assembly comprises two chain guide rails and a chain arranged between the two chain guide rails.
Furthermore, first butt joint conveying unit and second butt joint conveying unit all include conveying platform, conveying platform's both sides tip and middle part all set up the conveyer belt, the conveyer belt is carried by multirow cylinder drive, and three rows the conveyer belt passes through the transmission shaft and is driven by the conveying motor who sets firmly in conveying platform middle part.
Furthermore, the second butt joint conveying unit further comprises a rotating platform arranged between the conveying platform and the overturning unit, a rotating motor is arranged at the bottom of the rotating platform, and the rotating motor is in transmission connection with the rotating platform through a rotary bearing.
Furthermore, the side edges of the conveying belt on the left side and the right side are also provided with clamps for fixing the iron core tray.
Further, the linear driving unit is a ball screw linear guide rail module.
The utility model has the advantages as follows: the iron core tray is supported, fixed and unloaded by vertically arranging two groups of butt joint conveying units; the turnover and displacement of the two groups of butt-joint conveying units within 90 degrees of space are provided by a chain wheel and a chain and a turnover unit for supporting and driving the main body to rotate, so that the turnover of the heavy iron core body is realized; the second butt joint conveying unit is further provided with a rotating assembly so as to realize rotation of the main body of the second butt joint conveying unit, and further butt joint of iron core feeding stations can be realized when the second butt joint conveying unit is in a horizontal position, so that heavy iron cores can conveniently enter the tray; the two butt-joint conveying units can be mutually abutted and separated by being provided with the linear displacement assembly driven left and right, so that the reliable and stable operation of the iron core turnover work is ensured; the equipment has high strength, stable structure and reliable operation, and has great practical significance.
Drawings
Fig. 1 is a perspective view of the present invention;
FIG. 2 is a side view of FIG. 1;
FIG. 3 is a front view of FIG. 1;
fig. 4 is a top view of fig. 1.
Wherein: 1. a frame; 2. a turning unit; 21. a drive assembly; 22. a support assembly; 23. a sprocket chain assembly; 3. a first butt conveying unit; 4. a second butt conveying unit; 5. a linear displacement drive unit; 31. a conveying platform; 32. a conveyor belt; 33. a conveying motor; 41. and rotating the platform.
Detailed Description
In order to make the technical solution of the present invention, its purpose, technical solution and advantages become clearer, the drawings of the embodiments of the present invention will be combined hereinafter, and the technical solution of the embodiments of the present invention will be clearly and completely described. Like reference symbols in the various drawings indicate like elements; it should be noted that the described embodiments are only some embodiments of the present invention, and not all embodiments. All other embodiments, which can be obtained by a person skilled in the art without any inventive work based on the described embodiments of the present invention, belong to the protection scope of the present invention.
Unless defined otherwise, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this invention belongs. The use of "first," "second," and similar terms in the description and in the claims is not intended to indicate any order, quantity, or importance, but rather is used to distinguish one element from another. Also, the use of the terms "a" or "an" and the like do not necessarily denote a limitation of quantity. The word "comprising" or "comprises", and the like, means that the element or item listed before the word covers the element or item listed after the word and its equivalents, but does not exclude other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly.
The following describes embodiments of the present invention with reference to the drawings.
As shown in fig. 1, fig. 2, fig. 3 and fig. 4, the heavy-duty roll-over table with the moving and rotating functions for the iron core belt of the distribution transformer comprises a frame 1, wherein the frame 1 further comprises: the overturning unit 2 is arranged inside the rack 1, the overturning unit 2 comprises a driving component 21, a supporting component 22 and a chain wheel and chain component 23, the supporting component 22 is arranged along two inner walls of the rack 1 to support the chain wheel and chain component 23, and the driving component 21 is in transmission connection with the chain wheel and chain component 23 and is used for driving the chain wheel and chain component to rotate along the supporting component 22;
a first butt conveying unit 3 provided at one end turnover end of the turnover unit 2, for carrying and conveying the core tray along a plane direction thereof;
the second butt-joint conveying unit 4 is arranged at the other end overturning end part of the overturning unit 2, is opposite to and vertical to the first butt-joint conveying unit 3, and is used for bearing and rotatably mounting the iron core tray on the second butt-joint conveying unit;
and the linear displacement driving unit 5 is arranged below the second butt conveying unit 4, is fixedly arranged at the end part of the overturning unit 2, and is used for driving the second butt unit to linearly displace to be close to or far away from the first butt conveying unit 3.
The supporting component 22 includes two sets of supports of symmetry in the front and back of frame 1 both sides, roll the installation supporting wheel in the support, drive component 21 is including setting up driving motor, speed reducer, drive sprocket, transmission shaft and the driven sprocket in frame 1 bottom, the driving motor output is connected with the speed reducer transmission, the speed reducer is connected with the drive sprocket transmission, drive sprocket and driven sprocket all establish in sprocket chain assembly 23 below through the bearing frame, through transmission shaft synchronous drive and with sprocket chain drive assembly connects between drive sprocket and driven sprocket.
The chain wheel and chain transmission assembly comprises two chain guide rails and a chain arranged between the two chain guide rails.
The first butt-joint conveying unit 3 and the second butt-joint conveying unit 4 both comprise a conveying platform 31, conveying belts 32 are arranged at the end parts and the middle parts of the two sides of the conveying platform 31, the conveying belts 32 are driven by a plurality of rows of rollers to convey, and the three rows of conveying belts 32 are driven by a conveying motor 33 fixedly arranged at the middle part of the conveying platform 31 through a transmission shaft.
The second butt-joint conveying unit 4 further comprises a rotating platform 41 arranged between the conveying platform 31 and the overturning unit 2, a rotating motor is arranged at the bottom of the rotating platform 41, and the rotating motor is in transmission connection with the rotating platform 41 through a rotary bearing; the side edges of the conveyer belt 32 at the left side and the right side are also provided with clamps for fixing the iron core tray; the clamp comprises but is not limited to a group of ejector pins and an electric cylinder which are arranged corresponding to the bottom of the tray, and the ejector pins are driven by the electric cylinder to be inserted into corresponding slots of the tray to realize connection or release; the linear driving unit is a ball screw linear guide rail module.
The utility model discloses a theory of operation and implementation step as follows:
the first butt-joint conveying unit 3 is horizontal in a normal state, and the second butt-joint conveying unit 4 is vertical to the first butt-joint conveying unit;
s1: assembling the first tray to the first butt joint conveying unit 3, and fixing the first tray by inserting the electric cylinder driving ejector pin into the corresponding slot at the bottom of the tray through each clamp at the edge of the first butt joint conveying unit 3;
s2: after the first butt conveying unit 3 is in place, the body of the turnover unit 2 is rotated by 90 degrees, as shown in fig. 1, so that the first butt conveying unit 3 tends to be vertical;
s3: the second butt-joint conveying unit 4 tends to be horizontal at this time, after a second tray is assembled on the second butt-joint conveying unit 4 in the same way, the rotary platform 41 rotates the second butt-joint conveying unit 4 to enable the second butt-joint conveying unit 4 to be arranged towards the iron core feeding end, the iron core enters the second tray through the conveying roller, and a worker fixes the iron core on the second tray; the rotating platform 41 is reset so that the roller direction of the second butt conveyor unit 4 faces the first butt conveyor unit 3;
s4: the linear displacement driving unit 5 acts to drive the first butt-joint conveying unit 3 to move towards the lower part of the second butt-joint conveying unit 4 and enable the first butt-joint conveying unit and the second butt-joint conveying unit to mutually abut against each other;
s5; the overturning unit 2 acts to overturn for 90 degrees at the moment, and the iron core is overturned from the second tray of the second butt-joint conveying unit 4 to the first tray of the first butt-joint conveying unit 3;
and S6, resetting or conveying the workpiece to the next working unit by the first butt conveying unit 3.
The above description is for the purpose of explanation and not limitation of the invention, and reference is made to the claims for what are intended to be covered by the present invention.
Claims (7)
1. The utility model provides a join in marriage heavy load roll-over table that transformer core area removed and gyration function, includes frame (1), its characterized in that: further comprising:
the turnover device comprises a turnover unit (2) arranged inside a rack (1), wherein the turnover unit (2) comprises a driving component (21), a supporting component (22) and a chain wheel and chain component (23), the supporting component (22) is arranged along two inner walls of the rack (1) to support the chain wheel and chain component (23), and the driving component (21) is in transmission connection with the chain wheel and chain component (23) and is used for driving the chain wheel and chain component to rotate along the supporting component (22);
the first butt-joint conveying unit (3) is arranged at one end overturning end part of the overturning unit (2) and is used for bearing and conveying the iron core tray along the plane direction of the iron core tray;
the second butt-joint conveying unit (4) is arranged at the other end overturning end part of the overturning unit (2), is opposite to and vertical to the first butt-joint conveying unit (3), and is used for bearing and rotatably mounting the iron core tray on the second butt-joint conveying unit;
and the linear displacement driving unit (5) is arranged below the second butt conveying unit (4), is fixedly arranged at the end part of the overturning unit (2), and is used for driving the second butt conveying unit to linearly displace to be close to or far away from the first butt conveying unit (3).
2. The heavy-load overturning platform with the moving and rotating functions for the iron core of the distribution transformer as claimed in claim 1, wherein: support component (22) including setting firmly two sets of supports in the front and back of symmetry in frame (1) both sides, roll installation supporting wheel in the support, drive component (21) are including setting up driving motor, speed reducer, drive sprocket, transmission shaft and the driven sprocket in frame (1) bottom, the driving motor output is connected with the speed reducer transmission, the speed reducer is connected with the drive sprocket transmission, drive sprocket and driven sprocket all set up in sprocket chain subassembly (23) below through the bearing frame, through transmission shaft synchronous drive between drive sprocket and driven sprocket and with sprocket chain transmission subassembly is connected.
3. The heavy-load overturning platform with the moving and rotating functions for the iron core of the distribution transformer as claimed in claim 1, wherein: the chain wheel and chain transmission assembly comprises two chain guide rails and a chain arranged between the two chain guide rails.
4. The heavy-load overturning platform with the moving and rotating functions for the iron core of the distribution transformer as claimed in claim 1, wherein: the first butt joint conveying unit (3) and the second butt joint conveying unit (4) both comprise conveying platforms (31), conveying belts (32) are arranged at the end portions of the two sides and the middle portions of the conveying platforms (31), the conveying belts (32) are driven to convey by a plurality of rows of rollers, and the conveying belts (32) are driven by conveying motors (33) fixedly arranged in the middle portions of the conveying platforms (31) through transmission shafts.
5. The heavy-load overturning platform with moving and rotating functions for the iron core belt of the distribution transformer as claimed in claim 4, characterized in that: the second butt joint conveying unit (4) further comprises a rotating platform (41) arranged between the conveying platform (31) and the overturning unit (2), a rotating motor is arranged at the bottom of the rotating platform (41), and the rotating motor is in transmission connection with the rotating platform (41) through a rotary bearing.
6. The heavy-load overturning platform with the moving and rotating functions for the iron core belt of the distribution transformer as claimed in claim 4, wherein: the side edges of the conveying belt (32) at the left side and the right side are also provided with clamps for fixing the iron core tray.
7. The heavy-load overturning platform with the moving and rotating functions for the iron core of the distribution transformer as claimed in claim 1, wherein: the linear driving unit is a ball screw linear guide rail module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221597216.7U CN217866671U (en) | 2022-06-24 | 2022-06-24 | Heavy-load overturning platform with moving and rotating functions for iron core belt of distribution transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221597216.7U CN217866671U (en) | 2022-06-24 | 2022-06-24 | Heavy-load overturning platform with moving and rotating functions for iron core belt of distribution transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217866671U true CN217866671U (en) | 2022-11-22 |
Family
ID=84097431
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221597216.7U Active CN217866671U (en) | 2022-06-24 | 2022-06-24 | Heavy-load overturning platform with moving and rotating functions for iron core belt of distribution transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217866671U (en) |
-
2022
- 2022-06-24 CN CN202221597216.7U patent/CN217866671U/en active Active
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