CN212010718U - Gantry moving mechanism for transformer core laminating machine - Google Patents
Gantry moving mechanism for transformer core laminating machine Download PDFInfo
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- CN212010718U CN212010718U CN202021207688.8U CN202021207688U CN212010718U CN 212010718 U CN212010718 U CN 212010718U CN 202021207688 U CN202021207688 U CN 202021207688U CN 212010718 U CN212010718 U CN 212010718U
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- gantry
- support
- chain
- support frame
- servo motor
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Abstract
The utility model discloses a longmen moving mechanism for transformer core lamination machine, the loach carrying platform comprises a supporting fram, first spout has been seted up to the upper surface of support frame, and sliding connection has a plurality of longmen support in the first spout, the second spout has been seted up to longmen support's upper end, and sliding connection has the mechanism of snatching in the second spout, all be provided with actuating mechanism on support frame and the longmen support. The utility model relates to a transformer production facility technical field, through setting up actuating mechanism, can utilize driving motor to drive the chain and remove to utilize the chain to drive gantry support and snatch the mechanism and remove, realize horizontal and fore-and-aft removal, and gear and chain cooperation servo motor can promote the removal precision, reduce the movement error, and the servo motor of fixed setting can reduce servo motor displacement, avoid traditional servo motor follow-up to lead to cable life weak point.
Description
Technical Field
The utility model relates to a transformer production facility technical field especially relates to a transformer core is longmen moving mechanism for lamination machine.
Background
The conventional transformer core is generally made of silicon steel sheet. The silicon steel is a silicon-containing steel, and the silicon content is 0.8-4.8%. The iron core of the transformer is made of silicon steel, because the silicon steel is a magnetic substance with strong magnetic conductivity, and in the electrified coil, the silicon steel can generate larger magnetic induction intensity, thereby reducing the volume of the transformer.
The transformer core is in a shape of a Chinese character 'ri', a plurality of silicon steel sheet materials are required to be stacked and formed, in the existing equipment, the transformer core lamination machine generally uses an electric push rod to drive a gripper for grabbing silicon steel sheets to move, the moving precision of the electric push rod is low, deviation is easy to occur when the transformer core is stacked, the shape of the transformer core is irregular, the iron core is required to be more regular by knocking the silicon steel sheets, the labor intensity and the production process are increased, meanwhile, the silicon steel sheets are easy to deform and damage when the silicon steel sheets are knocked, and therefore, the gantry moving mechanism for the transformer core lamination machine is provided to solve the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problems existing in the prior art, and providing a gantry moving mechanism for a transformer core lamination machine.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a gantry moving mechanism for a transformer core laminating machine comprises a support frame, wherein a first sliding groove is formed in the upper surface of the support frame, a plurality of gantry supports are connected in the first sliding groove in a sliding mode, a second sliding groove is formed in the upper end of each gantry support, a grabbing mechanism is connected in the second sliding groove in a sliding mode, and driving mechanisms are arranged on the support frame and the gantry supports;
the driving mechanism comprises a servo motor, a driving gear, a driven gear and a chain, the servo motor is fixedly connected with the support frame and the gantry support respectively, the driving gear is fixedly connected with the driving end of the servo motor, the driven gear is rotatably connected with the support frame and the gantry support respectively, and the chain is arranged on the driving gear in a meshed mode with the driven gear.
Preferably, the upper surfaces of the support frame and the gantry support are rotatably connected with a push rod through a spring rotating shaft, the upper end of the push rod is rotatably connected with a U-shaped pulley, and the pulley is abutted to the chain.
Preferably, the support frame and the upper surface of the gantry support are both provided with a yielding groove, and the driving mechanism is arranged in the yielding groove.
Preferably, the lower surfaces of the gantry support and the grabbing mechanism are provided with rollers.
Preferably, the gripping mechanism is, without limitation, a vacuum chuck, an electromagnetic chuck, a permanent magnet chuck, or the like.
Compared with the prior art, the beneficial effects of the utility model are that:
1. in the utility model, by arranging the driving mechanism, the driving motor can be used for driving the chain to move, so that the chain is used for driving the gantry support and the grabbing mechanism to move, thereby realizing the transverse and longitudinal movement, and the gear and the chain are matched with the servo motor, thereby improving the movement precision, reducing the movement error, and fixing the servo motor which is arranged, reducing the movement distance of the servo motor, and avoiding the short service life of the cable caused by the follow-up of the traditional servo motor;
2. the utility model discloses in, through setting up push rod cooperation pulley, can make the chain keep tight state, avoid the chain not hard up back to lead to the chain to skid or fall the chain in drive gear and mobile gear, through setting up the groove of stepping down, be convenient for accomodate and protect actuating mechanism, lifting means's aesthetic property prevents that naked chain from accidentally injuring the staff.
Drawings
Fig. 1 is a schematic view of a top view structure of a gantry moving mechanism for a transformer core lamination machine according to the present invention;
fig. 2 is a schematic structural view of a driving mechanism of a gantry moving mechanism for a transformer core lamination machine according to the present invention;
fig. 3 is the utility model provides a local structural schematic of gantry moving mechanism for transformer core lamination machine.
In the figure: 1. a support frame; 2. a first chute; 3. a gantry support; 4. a second chute; 5. a grabbing mechanism; 6. a servo motor; 7. a drive gear; 8. a driven gear; 9. a chain; 10. a push rod; 11. a pulley; 12. and a roller.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-3, a gantry moving mechanism for a transformer core lamination machine comprises a support frame 1, wherein a first chute 2 is formed in the upper surface of the support frame 1, a plurality of gantry supports 3 are connected in the first chute 2 in a sliding manner, the gantry supports 3 and the support frame 1 are arranged perpendicular to each other, a second chute 4 is formed in the upper end of each gantry support 3, a grabbing mechanism 5 is connected in the second chute 4 in a sliding manner, and driving mechanisms are arranged on the support frame 1 and the gantry supports 3;
the driving mechanism comprises a servo motor 6, a driving gear 7, a driven gear 8 and a chain 9, the servo motor 6 is respectively fixedly connected with the support frame 1 and the gantry support 3, the driving gear 7 is fixedly connected with the driving end of the servo motor 6, the driven gear 8 is respectively rotatably connected with the support frame 1 and the gantry support 3, the chain 9 is meshed with the driving gear 7 and the driven gear 8, the chain 9 is respectively fixedly connected with the gantry support 3 and the grabbing mechanism 5, the driving gear 7 can be driven to rotate through the forward and reverse rotation of the servo motor 6, and the chain 9 is driven to move by matching with the driven gear 8, so that the gantry support 3 and the grabbing mechanism 5 can move, the precise positioning is realized by matching with the servo motor 6, the iron cores are ensured to be stacked neatly, on the other hand, the movement of the servo motor 6 can be reduced, and the abrasion of a, the service life is prolonged.
The upper surface of support frame 1 and gantry support 3 all rotates through the spring shaft and is connected with push rod 10, and the upper end of push rod 10 rotates and is connected with U-shaped pulley 11, pulley 11 offsets with chain 9 and sets up, and through setting up push rod 10 cooperation U-shaped pulley 11, the elasticity that utilizes the spring to concentrate on supports chain 9, makes chain 9 keep tight state to avoid chain 9 to appear skidding or fall the circumstances such as chain.
The groove of stepping down has all been seted up to the upper surface of support frame 1 and gantry support 3, and actuating mechanism is located the inslot of stepping down and sets up, steps down the groove through the setting and can accomodate actuating mechanism, makes the outward appearance of equipment more pleasing to the eye, and on the other hand also can avoid chain 9 to expose externally and arouse the incident.
The lower surfaces of the gantry support 3 and the grabbing mechanism 5 are provided with rollers 12, and the friction force between the gantry support 3 and the support frame 1 and the friction force between the grabbing mechanism 5 and the gantry support 3 can be reduced by arranging the rollers 12.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. The gantry moving mechanism for the transformer core lamination machine comprises a support frame (1), and is characterized in that a first sliding groove (2) is formed in the upper surface of the support frame (1), a plurality of gantry supports (3) are connected in the first sliding groove (2) in a sliding mode, a second sliding groove (4) is formed in the upper end of each gantry support (3), a grabbing mechanism (5) is connected in the second sliding groove (4) in a sliding mode, and driving mechanisms are arranged on the support frame (1) and the gantry supports (3);
the driving mechanism comprises a servo motor (6), a driving gear (7), a driven gear (8) and a chain (9), the servo motor (6) is fixedly connected with the support frame (1) and the gantry support (3) respectively, the driving gear (7) is fixedly connected with the driving end of the servo motor (6), the driven gear (8) is rotatably connected with the support frame (1) and the gantry support (3) respectively, the chain (9) is meshed with the driving gear (7) and the driven gear (8), and the chain (9) is fixedly connected with the gantry support (3) and the grabbing mechanism (5) respectively.
2. The gantry moving mechanism for the transformer core lamination machine according to claim 1, wherein the upper surfaces of the support frame (1) and the gantry support (3) are rotatably connected with a push rod (10) through a spring rotating shaft, the upper end of the push rod (10) is rotatably connected with a U-shaped pulley (11), and the pulley (11) is abutted to the chain (9).
3. The gantry moving mechanism for the transformer core lamination machine according to claim 1, wherein the upper surfaces of the support frame (1) and the gantry support (3) are provided with abdicating grooves, and the driving mechanism is arranged in the abdicating grooves.
4. The gantry moving mechanism for the transformer core lamination machine according to claim 1, wherein the lower surfaces of the gantry support (3) and the grabbing mechanism (5) are provided with rollers (12).
5. Gantry moving mechanism for transformer core lamination machine according to claim 1, characterized in that said gripping mechanism (5) is, but not limited to, vacuum chuck, electromagnetic chuck, permanent magnetic chuck, etc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021207688.8U CN212010718U (en) | 2020-06-28 | 2020-06-28 | Gantry moving mechanism for transformer core laminating machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021207688.8U CN212010718U (en) | 2020-06-28 | 2020-06-28 | Gantry moving mechanism for transformer core laminating machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212010718U true CN212010718U (en) | 2020-11-24 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021207688.8U Active CN212010718U (en) | 2020-06-28 | 2020-06-28 | Gantry moving mechanism for transformer core laminating machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212010718U (en) |
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2020
- 2020-06-28 CN CN202021207688.8U patent/CN212010718U/en active Active
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