CN210896965U - Fastening equipment for transformer production - Google Patents

Abstract

The utility model relates to the technical field of transformer production equipment, in particular to a fastening device for transformer production, which can improve the fastening effect when assembling a transformer, reduce the dislocation phenomenon and improve the practicability; the on-line screen storage device comprises a base, a left side fixed plate, a right side fixed plate, the bracing piece, a left side limiting plate, right side limiting plate, adjusting threaded rod, the fixed thread pipe, gag lever post and spacing pipe, the first region of right side fixed plate is provided with the fixed orifices, fixed thread pipe fixed mounting is in the fixed orifices, adjusting threaded rod left end spiral shell passes through the fixed thread pipe, and be provided with rotatory piece at the adjusting threaded rod right-hand member, be provided with the fixed slot on the right side limiting plate right side wall, be provided with ball bearing in the fixed slot, the adjusting threaded rod left end inserts and fixes to ball bearing, the gag lever post left end is connected with right limiting plate right side wall, and the gag lever post right-hand member inserts to spacing intraductal, spacing pipe right-hand member is connected with the.

Description

Fastening equipment for transformer production

Technical Field

The utility model relates to a technical field of transformer production facility especially relates to a fastening equipment is used in transformer production.

Background

As is well known, a transformer is a device for changing alternating voltage by utilizing the principle of electromagnetic induction, and is widely applied in work and life, in the production process of the transformer, all parts need to be assembled at last, when the shell is screwed and fixed, fastening equipment needs to be used for combining and aligning the shell of the transformer, and the shell of the transformer is fixedly installed by adopting the screwing, welding and other modes, after the fixation of the shell of the transformer is completed, progressive equipment is separated from the shell of the transformer, and the transformer is packaged and transported, and the like.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a can improve the fastening effect when assembling the transformer, reduce the dislocation phenomenon, improve the transformer production of practicality and use fastening equipment.

The utility model discloses a fastening device for transformer production, including base, left fixed plate, right fixed plate, bracing piece, left limiting plate, right limiting plate, adjusting threaded rod, fixed screwed pipe, gag lever post and spacing pipe, left fixed plate and right fixed plate are installed respectively at the left and right both ends of base top, the bracing piece both ends are connected with left limiting plate and left locating plate respectively, the first region of right fixed plate is provided with the fixed orifices, the fixed screwed pipe is fixed and installed in the fixed orifices, adjusting threaded rod left end spiral shell passes through the fixed screwed pipe, and is provided with the rotation block at adjusting threaded rod right-hand member, be provided with the fixed slot on the right side wall of right limiting plate, be provided with ball bearing in the fixed slot, adjusting threaded rod left end inserts and fixes to ball bearing, the gag lever post left end is connected with right limiting plate right side wall, and the gag lever post right-hand member inserts to spacing, the right end of the limiting pipe is connected with the right positioning plate, and the left limiting plate and the right limiting plate are respectively provided with a left non-slip mat and a right non-slip mat.

The utility model discloses a fastening equipment is used in transformer production still includes multiunit stationary blade, the spacing roller of multiunit and multiunit fixed axle, both ends around the base top are installed respectively to multiunit stationary blade is provided with the multiunit jack on the multiunit stationary blade respectively, both ends are installed respectively about the spacing roller of multiunit to the multiunit fixed axle passes the multiunit jack respectively.

The utility model discloses a fastening equipment is used in transformer production still includes the multiunit steel ball, be provided with the multiunit arc wall on the multiunit jack inner wall respectively, the multiunit steel ball is arranged in the multiunit arc wall respectively to the multiunit steel ball contacts with the spacing roller of multiunit respectively.

The utility model discloses a fastening equipment is used in transformer production still includes the multiunit blotter, the multiunit blotter is wrapped up respectively and is installed on the spacing roller outer wall of multiunit.

The utility model discloses a fastening equipment is used in transformer production still includes the multiunit stiffener, multiunit stiffener both ends are connected with fixed thread pipe outer wall and right fixed plate respectively.

The utility model discloses a fastening equipment is used in transformer production still includes the spacing wheel of the spacing frame of multiunit and multiunit, the spacing frame one end of multiunit is connected with left limiting plate and right limiting plate respectively to the spacing frame other end of multiunit is connected with the spacing wheel of multiunit respectively.

The utility model discloses a fastening equipment is used in transformer production, the base top is provided with the recess, be provided with the protection pad on the recess inner wall to be provided with the multiunit gyro wheel bottom the base.

The utility model discloses a fastening equipment is used in transformer production still includes two sets of locating plates, two sets of positioning threaded rod, two sets of positioning threaded pipe and two sets of antiskid seats, two sets of locating plates all are connected with the base to be provided with two sets of locating holes on two sets of locating plates respectively, two sets of positioning threaded pipe is fixed mounting respectively in two sets of locating hole department, two sets of positioning threaded rod bottoms spiral shell dress respectively through two sets of positioning threaded pipes and with two sets of antiskid seat connection to be provided with two sets of rotatory handles respectively on two sets of positioning threaded rod tops.

Compared with the prior art, the beneficial effects of the utility model are that: the transformer to be clamped is placed on the base and is contacted with the left limit plate, the rotating block is rotated simultaneously, the adjusting threaded rod is enabled to rotate continuously and move leftwards along the fixed threaded pipe, the adjusting threaded rod and the right limit plate can rotate relatively through the ball bearing, so that the right limit plate is pushed to move leftwards and is enabled to be close to the transformer to be clamped continuously, when the right limit plate moves, the moving direction of the right limit plate can be conveniently limited by frightening the movement in the limit pipe, the rotating offset of the right limit plate is reduced until the right limit plate is contacted with the transformer, the transformer shells are aligned in the process, finally, the transformer is clamped through the left limit plate and the right limit plate, and the base plays a certain supporting role for the transformer, so that the fastening effect when the transformer is assembled can be improved, and the phenomenon of dislocation is reduced, the practicality is improved to can improve the frictional force between left limiting plate and the transformer with right limiting plate through left slipmat and right slipmat.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a schematic top view of the connection of the base and the protective pad;

FIG. 3 is an enlarged view of a portion A of FIG. 1;

in the drawings, the reference numbers: 1. a base; 2. a left fixing plate; 3. a right fixing plate; 4. a support bar; 5. a left limit plate; 6. a right limit plate; 7. adjusting the threaded rod; 8. fixing the threaded pipe; 9. a limiting rod; 10. a limiting pipe; 11. rotating the block; 12. a ball bearing; 13. a left non-slip mat; 14. a right anti-skid pad; 15. a fixing sheet; 16. a limiting roller; 17. a fixed shaft; 18. steel balls; 19. a cushion pad; 20. a reinforcing bar; 21. a limiting frame; 22. a limiting wheel; 23. a protection pad; 24. a roller; 25. positioning a plate; 26. positioning a threaded rod; 27. positioning a threaded pipe; 28. an anti-slip seat; 29. the handle is rotated.

Detailed Description

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

As shown in fig. 1 to 3, the fastening device for transformer production of the present invention firstly adjusts the position of the base 1, and pushes the base 1 to make the multiple sets of rollers 24 roll along the contact surface, so as to conveniently adjust the position of the base 1, and after moving the base to a specific position, rotates the two sets of rotating handles 29, and makes the two sets of positioning threaded rods 26 drive the two sets of anti-slip seats 28 to descend and contact with the contact surface, so as to improve the friction between the anti-slip seats 28 and the contact surface, reduce the overall displacement, and improve the overall stability, when in operation, the transformer to be clamped is placed in the groove on the base 1, and plays a certain role of protection through the protection pad 23, thereby reducing the wear and damage to the transformer, and can play a certain role of limiting the front and back positions of the transformer body through the multiple sets of limiting rollers 16, thereby facilitating the alignment of the transformer body, and the multiple sets of limit rollers 16 can rotate along the multiple sets of jacks through the multiple sets of fixed shafts 17, and when the limit rollers rotate, the friction force between the multiple sets of fixed shafts 17 and the inner walls of the multiple sets of jacks can be reduced through the rolling of the multiple sets of steel balls 18, the abrasion of the contact part of the limit rollers 16 and the transformer can be reduced through the cushion pads 19, the transformer is contacted with the left limit plate 5, the rotating block 11 is rotated at the same time, the adjusting threaded rod 7 is continuously rotated and moves leftwards along the fixed threaded pipe 8, the adjusting threaded rod 7 and the right limit plate 6 can be relatively rotated through the ball bearings 12, so that the right limit plate 6 is pushed to move leftwards and continuously approaches the transformer to be clamped, and when the right limit plate 6 moves, the moving direction of the right limit plate 6 can be conveniently limited by frightening the movement in the limit pipe 10, and, until right limiting plate 6 and transformer contact, make the transformer housing align at this in-process, press from both sides tight transformer through left limiting plate 5 and right limiting plate 6 at last, and can further inject the position of transformer through the spacing wheel 22 of multiunit, can play certain supporting role to the transformer through base 1 simultaneously, thereby fastening effect when can improving the transformer equipment, reduce the dislocation phenomenon, the high practicality, and can improve the frictional force between left limiting plate 5 and right limiting plate 6 and the transformer through left slipmat 13 and right slipmat 14, can strengthen the stability of being connected between fixed screwed pipe 8 and the right fixed plate 3 through multiunit stiffener 20.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims (8)

1. The fastening equipment for the production of the transformer is characterized by comprising a base (1), a left fixing plate (2), a right fixing plate (3), a supporting rod (4), a left limiting plate (5), a right limiting plate (6), an adjusting threaded rod (7), a fixed threaded pipe (8), a limiting rod (9) and a limiting pipe (10), wherein the left fixing plate (2) and the right fixing plate (3) are respectively installed at the left end and the right end of the top of the base (1), the two ends of the supporting rod (4) are respectively connected with the left limiting plate (5) and the left positioning plate (25), the upper half area of the right fixing plate (3) is provided with a fixing hole, the fixed threaded pipe (8) is fixedly installed in the fixing hole, the left end of the adjusting threaded rod (7) is screwed through the fixed threaded pipe (8), the right end of the adjusting threaded rod (7) is provided with a rotating block (11), the right side wall of the right limiting plate, be provided with ball bearing (12) in the fixed slot, adjusting screw rod (7) left end inserts and is fixed to ball bearing (12) in, gag lever post (9) left end and right limiting plate (6) right side wall connection to gag lever post (9) right-hand member inserts to spacing pipe (10), spacing pipe (10) right-hand member is connected with right locating plate (25), be provided with left slipmat (13) and right slipmat (14) on left side limiting plate (5) and right limiting plate (6) respectively.

2. The fastening device for transformer production according to claim 1, further comprising a plurality of sets of fixing plates (15), a plurality of sets of limiting rollers (16) and a plurality of sets of fixing shafts (17), wherein the bottom ends of the plurality of sets of fixing plates (15) are respectively installed at the front end and the rear end of the top of the base (1), a plurality of sets of jacks are respectively arranged on the plurality of sets of fixing plates (15), the plurality of sets of fixing shafts (17) are respectively installed at the left end and the right end of the plurality of sets of limiting rollers (16), and the plurality of sets of fixing shafts (17) respectively pass through.

3. The fastening device for producing the transformer according to claim 2, further comprising a plurality of sets of steel balls (18), wherein a plurality of sets of arc-shaped grooves are respectively arranged on the inner walls of the plurality of sets of insertion holes, the plurality of sets of steel balls (18) are respectively located in the plurality of sets of arc-shaped grooves, and the plurality of sets of steel balls (18) are respectively contacted with the plurality of sets of limiting rollers (16).

4. The fastening device for transformer production according to claim 3, further comprising a plurality of sets of cushions (19), wherein the plurality of sets of cushions (19) are respectively wrapped and mounted on the outer walls of the plurality of sets of limiting rollers (16).

5. The fastening device for transformer production according to claim 4, further comprising a plurality of sets of reinforcing rods (20), wherein two ends of the plurality of sets of reinforcing rods (20) are respectively connected with the outer wall of the fixed threaded pipe (8) and the right fixed plate (3).

6. The fastening device for transformer production according to claim 5, further comprising a plurality of sets of limiting frames (21) and a plurality of sets of limiting wheels (22), wherein one end of each set of limiting frame (21) is connected with the left limiting plate (5) and the right limiting plate (6) respectively, and the other end of each set of limiting frame (21) is connected with the corresponding set of limiting wheels (22).

7. Fastening equipment for transformer production according to claim 6, characterized in that the top of the base (1) is provided with a groove, the inner wall of the groove is provided with a protective pad (23), and the bottom of the base (1) is provided with a plurality of sets of rollers (24).

8. The fastening device for transformer production according to claim 7, further comprising two sets of positioning plates (25), two sets of positioning threaded rods (26), two sets of positioning threaded pipes (27), and two sets of anti-slip seats (28), wherein the two sets of positioning plates (25) are connected to the base (1), the two sets of positioning holes are respectively formed in the two sets of positioning plates (25), the two sets of positioning threaded pipes (27) are respectively fixedly installed at the two sets of positioning holes, the bottom ends of the two sets of positioning threaded rods (26) are respectively screwed through the two sets of positioning threaded pipes (27) and connected to the two sets of anti-slip seats (28), and the two sets of rotating handles (29) are respectively arranged at the top ends of the two sets of positioning threaded rods (26).

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