CN213025801U

CN213025801U - Be applied to automatic rubber coating tape unit of transformer

Info

Publication number: CN213025801U
Application number: CN202022271875.9U
Authority: CN
Inventors: 李金顺
Original assignee: Taicang Luxiu Electronics Co ltd
Current assignee: Taicang Luxiu Electronics Co ltd
Priority date: 2020-10-13
Filing date: 2020-10-13
Publication date: 2021-04-20
Anticipated expiration: 2030-10-13

Abstract

The utility model discloses a be applied to automatic rubber coating tape unit of transformer relates to transformer technical field, for solving current rubber coating tape unit and can not be applicable to not unidimensional iron core rubber coating, the lower problem of flexibility of during operation. First curb plate, second curb plate and junction box are installed to the upper end of workstation, the cassette is installed to the inboard of first curb plate, electronic jar is installed in the outside of second curb plate, the base is installed to the one end of electronic jar, the check lock lever is installed to the one end of base, and the check lock lever passes through the bearing with the base and is connected, the iron core main part has been placed between check lock lever and the cassette, first motor is installed in the outside of first curb plate, the mount is installed to the upper end of workstation, the sticky tape roller is installed to the inboard of mount, the cutting frame is installed to one side of mount upper end, one side of mount is provided with the balladeur train, the second motor is installed in the outside of.

Description

Be applied to automatic rubber coating tape unit of transformer

Technical Field

The utility model relates to a transformer technical field specifically is a be applied to automatic rubber coating tape unit of transformer.

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 can generate larger magnetic induction intensity in the electrified coil, thereby reducing the volume of the transformer.

However, the existing rubber belt wrapping machine cannot be suitable for rubber coating of iron cores with different sizes, and the flexibility during working is low, so that the existing requirements are not met, and the automatic rubber belt wrapping machine applied to the transformer is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a be applied to automatic rubber coating tape unit of transformer to current rubber coating tape unit that provides in solving above-mentioned background art can not be applicable to not unidimensional iron core rubber coating, the lower problem of flexibility of during operation.

In order to achieve the above object, the utility model provides a following technical scheme: an automatic rubber belt wrapping machine applied to a transformer comprises a workbench, wherein a first side plate, a second side plate and a junction box are installed at the upper end of the workbench, a clamping seat is installed at the inner side of the first side plate, an electric cylinder is installed at the outer side of the second side plate, a base is installed at one end of the electric cylinder, a locking rod is installed at one end of the base and is connected with the base through a bearing, an iron core main body is placed between the locking rod and the clamping seat, a first motor is installed at the outer side of the first side plate, a fixing frame is installed at the upper end of the workbench, a rubber belt roller is installed at the inner side of the fixing frame, a cutting frame is installed at one side of the upper end of the fixing frame, a sliding frame is arranged at one side of the fixing frame, a second motor is installed at the outer side of, and guide bar and lead screw all are located the inboard of balladeur train, the slider is installed to the one end of mount, and guide bar and lead screw all run through the slider, and slider and guide bar sliding connection.

Preferably, the cylinder is installed to the upper end of cutting frame, the blade is installed to the lower extreme of cylinder.

Preferably, the inner side of the clamping seat is provided with four locking plates, a first spring is installed between each locking plate and the clamping seat, and the first springs are connected with the locking plates and the clamping seat through screws.

Preferably, the inboard of mount is provided with the second spring, and the second spring is provided with two, the locating plate is installed to the one end of second spring, two install the jackshaft between the locating plate, the outside of jackshaft is provided with the slipmat, and the slipmat splices with the jackshaft to be connected, and the jackshaft rotates with the locating plate to be connected, and the second spring all passes through screw connection with mount and locating plate.

Preferably, a first pressing roller and a second pressing roller are installed on the inner side of the fixing frame.

Preferably, a slide rail is installed between the fixed frame and the workbench and is connected with the fixed frame in a sliding manner.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a first motor work drives the iron core main part and rotates, make the outside sticky tape winding of sticky tape roller in the outside of iron core main part, second motor work drives the lead screw and rotates simultaneously, make the mount slide along the guide bar, the sticky tape roller slides along the uniform velocity of guide bar promptly, can realize the even rubber coating to the iron core main part, through the rotational speed that changes the second motor, can change rubber coating thickness, to the iron core main part of different length, the corresponding extension length who changes electronic jar, can fix the iron core main part, change the rotation number of turns of second motor single during operation simultaneously, the single stroke of change mount, realize the even rubber coating to different iron core main parts, the flexibility in the use has been improved.

2. The utility model discloses a cylinder work drives blade downstream, can decide and reset the sticky tape after the rubber coating is accomplished at every turn, replaces artifical manual cutting to decide, and the whole device uses more conveniently.

3. The utility model discloses a jackshaft can be taken out fast in the shrink of second spring to can carry out quick replacement to the outside sticky tape roller of jackshaft, install and remove the action simple, further improve the flexibility of device.

Drawings

Fig. 1 is a top view of an automatic taping machine applied to a transformer according to the present invention;

fig. 2 is a schematic structural view of the cutting frame of the present invention;

fig. 3 is a schematic structural view of the card seat of the present invention;

fig. 4 is a connection relationship diagram of the positioning plate and the intermediate shaft of the present invention.

In the figure: 1. a work table; 2. a first side plate; 3. a second side plate; 4. a card holder; 5. an electric cylinder; 6. a base; 7. a locking lever; 8. an iron core main body; 9. a first motor; 10. a fixed mount; 11. an adhesive tape roll; 12. a cutting frame; 13. a carriage; 14. a second motor; 15. a screw rod; 16. a guide bar; 17. a slider; 18. a cylinder; 19. a blade; 20. a first press roll; 21. a second press roll; 22. a slide rail; 23. a locking plate; 24. a first spring; 25. a junction box; 26. positioning a plate; 27. an intermediate shaft; 28. a non-slip mat; 29. a second spring.

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.

Referring to fig. 1-4, the present invention provides an embodiment: an automatic tape wrapping machine applied to a transformer comprises a workbench 1, a first side plate 2, a second side plate 3 and a junction box 25 are installed at the upper end of the workbench 1, a clamping seat 4 is installed at the inner side of the first side plate 2, an electric cylinder 5 is installed at the outer side of the second side plate 3, a base 6 is installed at one end of the electric cylinder 5, a locking rod 7 is installed at one end of the base 6, the locking rod 7 is connected with the base 6 through a bearing, an iron core main body 8 is placed between the locking rod 7 and the clamping seat 4, a first motor 9 is installed at the outer side of the first side plate 2, a fixing frame 10 is installed at the upper end of the workbench 1, a tape roller 11 is installed at the inner side of the fixing frame 10, a cutting frame 12 is installed at one side of the upper end of the fixing frame 10, a sliding frame 13 is arranged at one side of the fixing frame 10, a second motor, and guide bar 16 and lead screw 15 all are located the inboard of balladeur train 13, slider 17 is installed to the one end of mount 10, and guide bar 16 and lead screw 15 all run through slider 17, and slider 17 and guide bar 16 sliding connection, through the rotational speed that changes second motor 14, can change encapsulation thickness, to the iron core main part 8 of different length, the corresponding extension length that changes electronic jar 5, can fix iron core main part 8, change the number of turns of rotation of second motor 14 single during operation simultaneously, change the single stroke of mount 10, realize the even encapsulation to different iron core main parts 8, the flexibility in the use has been improved.

Further, cylinder 18 is installed to the upper end of cutting frame 12, and blade 19 is installed to the lower extreme of cylinder 18, and after the rubber coating was accomplished, cylinder 18 work drove blade 19 downstream, can decide and reset the sticky tape after the rubber coating is accomplished at every turn, replaces artifical manual cutting to decide, and the whole device uses more conveniently.

Further, the inboard of cassette 4 is provided with locking plate 23, and locking plate 23 is provided with four, installs first spring 24 between locking plate 23 and the cassette 4, and first spring 24 all passes through the screw connection with locking plate 23 and cassette 4, and the shrink of first spring 24 drives locking plate 23 and carries out the chucking to the one end of iron core main part 8.

Further, the inner side of the fixing frame 10 is provided with two second springs 29, the second springs 29 are provided with two, one end of each second spring 29 is provided with a positioning plate 26, an intermediate shaft 27 is installed between the two positioning plates 26, the outer portion of the intermediate shaft 27 is provided with a non-slip mat 28, the non-slip mat 28 is connected with the intermediate shaft 27 in a gluing mode, the intermediate shaft 27 is connected with the positioning plates 26 in a rotating mode, the second springs 29 are connected with the fixing frame 10 and the positioning plates 26 through screws, after the adhesive tape roller 11 is used, external force is applied to the positioning plates 26, the intermediate shaft 27 can be taken out after the second springs 29 shrink, namely, the middle shaft 27 outside the intermediate shaft 27 is detached and replaced, after the replacement is completed, the external force is applied to the positioning plates 26 again, the second springs 29 shrink, and the intermediate shaft 27 of the new adhesive.

Further, a first compression roller 20 and a second compression roller 21 are installed on the inner side of the fixing frame 10 to limit the adhesive tape.

Further, a slide rail 22 is installed between the fixed frame 10 and the workbench 1, and the slide rail 22 is connected with the fixed frame 10 in a sliding manner, so that the stability during rubber coating is improved.

The working principle is as follows: when the iron core encapsulating device is used, one end of an iron core main body 8 to be encapsulated is arranged in the clamping seat 4, the first spring 24 contracts to drive the locking plate 23 to clamp one end of the iron core main body 8, the electric cylinder 5 works to drive the locking rod 7 at one end of the base 6 to be in close contact with the other end of the iron core main body 8, the iron core main body 8 is locked, then one end of an external adhesive tape of the adhesive tape roller 11 is manually stuck on the outer surface of the iron core main body 8, the first motor 9 works to drive the clamping seat 4 to rotate, the base 6 is connected with the locking rod 7 through a bearing, the locking rod 7 and the clamping seat 4 drive the iron core main body 8 to synchronously rotate, the adhesive tape roller 11 also rotates relative to the positioning plate 26 to supply adhesive, the adhesive tape is wound on the surface of the iron core main body 8, meanwhile, the second motor 14 works to drive the lead screw 15 to, namely, the adhesive tape roller 11 slides along the guide rod 16 at a constant speed, so that the uniform winding and rubber coating of the iron core main body 8 can be realized, the rubber coating thickness can be changed by changing the rotating speed of the second motor 14, for the iron core main bodies 8 with different lengths, the extension length of the electric cylinder 5 can be correspondingly changed, the iron core main body 8 can be fixed, meanwhile, the number of rotating circles of the second motor 14 in single working is changed, so that the single stroke of the fixed frame 10 is changed, the uniform rubber coating of different iron core main bodies 8 is realized, the flexibility in the using process is improved, after the rubber coating is finished, the air cylinder 18 works to drive the blade 19 to move downwards, the adhesive tape can be cut and reset after the rubber coating is finished each time, the manual cutting and cutting are replaced, the whole device is more convenient to use, when the adhesive tape roller 11 is used, external force is applied to the positioning plate 26, the second spring 29 contracts, namely, the dismounting and the replacement of the external adhesive tape roller 11 of the intermediate shaft 27 are completed, after the replacement is completed, the external force is applied to the positioning plates 26 again, the second spring 29 contracts, and the intermediate shaft 27 of the external new adhesive tape roller 11 is placed between the two positioning plates 26 again.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides an automatic taping machine for transformer, includes workstation (1), its characterized in that: a first side plate (2), a second side plate (3) and a junction box (25) are installed at the upper end of the workbench (1), a clamping seat (4) is installed at the inner side of the first side plate (2), an electric cylinder (5) is installed at the outer side of the second side plate (3), a base (6) is installed at one end of the electric cylinder (5), a locking rod (7) is installed at one end of the base (6), the locking rod (7) is connected with the base (6) through a bearing, an iron core main body (8) is placed between the locking rod (7) and the clamping seat (4), a first motor (9) is installed at the outer side of the first side plate (2), a fixing frame (10) is installed at the upper end of the workbench (1), an adhesive tape roller (11) is installed at the inner side of the fixing frame (10), a cutting frame (12) is installed at one side of the upper end of the fixing frame (10), a, second motor (14) are installed in the outside of balladeur train (13), lead screw (15) are installed to the one end of second motor (14), one side of lead screw (15) is provided with guide bar (16), and guide bar (16) and lead screw (15) all are located the inboard of balladeur train (13), slider (17) are installed to the one end of mount (10), and guide bar (16) and lead screw (15) all run through slider (17), and slider (17) and guide bar (16) sliding connection.

2. The automatic tape wrapping machine applied to the transformer of claim 1, wherein: an air cylinder (18) is installed at the upper end of the cutting frame (12), and a blade (19) is installed at the lower end of the air cylinder (18).

3. The automatic tape wrapping machine applied to the transformer of claim 1, wherein: the inner side of the clamping seat (4) is provided with four locking plates (23), a first spring (24) is installed between each locking plate (23) and the clamping seat (4), and the first spring (24), the locking plates (23) and the clamping seats (4) are all connected through screws.

4. The automatic tape wrapping machine applied to the transformer of claim 1, wherein: the inboard of mount (10) is provided with second spring (29), and second spring (29) is provided with two, locating plate (26), two are installed to the one end of second spring (29) install jackshaft (27) between locating plate (26), the outside of jackshaft (27) is provided with slipmat (28), and slipmat (28) and jackshaft (27) cementing connection, and jackshaft (27) rotate with locating plate (26) to be connected, and second spring (29) all through screw connection with mount (10) and locating plate (26).

5. The automatic tape wrapping machine applied to the transformer of claim 1, wherein: and a first pressing roller (20) and a second pressing roller (21) are arranged on the inner side of the fixed frame (10).

6. The automatic tape wrapping machine applied to the transformer of claim 1, wherein: a sliding rail (22) is arranged between the fixed frame (10) and the workbench (1), and the sliding rail (22) is connected with the fixed frame (10) in a sliding manner.