CN218800678U

CN218800678U - Iron core clamping piece positioning tool

Info

Publication number: CN218800678U
Application number: CN202320177884.2U
Authority: CN
Inventors: 王伟; 孙金良
Original assignee: Shandong Yijiamei Heating Ventilating Equipment Co ltd
Current assignee: Shandong Yijiamei Heating Ventilating Equipment Co ltd
Priority date: 2023-02-10
Filing date: 2023-02-10
Publication date: 2023-04-07
Anticipated expiration: 2033-02-10

Abstract

The utility model discloses a folder location frock unshakable in one's determination, include: a support base; the clamping mechanism is arranged on the supporting base and used for clamping the iron core clamping piece; the support frame is in an inverted U shape and can be arranged on the upper side of the support base in a front-back movable mode, and a through groove is formed in the middle of an upper side plate of the support frame; the plurality of positioning pieces are arranged on the support frame in a left-right movable mode, and positioning holes communicated with the through grooves are formed in the positioning pieces. Compared with the prior art, the method has the advantages that: this novel do not need the manual work to rule the location to every drilling position on the folder unshakable in one's determination, can fix a position the drilling through the position of adjustment locating hole, and can be with drilling rigidity for the location of drilling position has the replicatability, is convenient for fix a position the iron core folder of batch processing in batches, and is labour saving and time saving relatively.

Description

Iron core clamping piece positioning tool

Technical Field

The utility model relates to a folder processing technology field unshakable in one's determination specifically indicates a folder location frock unshakable in one's determination.

Background

The transformer iron core clamping piece is used for clamping an iron core and pressing a winding, plays a role in supporting a high-voltage lead and a low-voltage lead through a support plate and a lead clamp which are welded on the clamping piece, and is an important component in a transformer steel structural part. At present, round holes with different diameters need to be drilled at different positions of the iron core clamp in the transverse direction and the longitudinal direction in the processing process of the iron core clamp, so that a clamping screw and a tensioning screw penetrate through the clamp to play the roles of clamping and compressing.

The most common drilling position is determined by marking out and positioning the drilling position according to the distance after finding out the central line and the auxiliary line on the iron core clamp according to a drawing. However, this positioning method requires scribing and positioning for each hole, and especially the mass production has no mass reproducibility for each clamp drilling position, which is time-consuming and labor-consuming.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome above technical difficulty, provide and do not need the manual work to rule the location in proper order to each drilling position, and can the fixed position, be convenient for carry out drilling to the folder unshakable in one's determination of batch processing to labour saving and time saving's a folder location frock unshakable in one's determination.

In order to solve the technical problem, the utility model provides a technical scheme does:

a core clamp positioning tool comprises:

a support base;

the clamping mechanism is arranged on the supporting base and used for clamping the iron core clamping piece;

the support frame is in an inverted U shape and can be arranged on the upper side of the support base in a forward and backward moving mode, and a through groove is formed in the middle of an upper side plate of the support frame;

the plurality of positioning pieces are arranged on the support frame in a left-right movable mode, and positioning holes communicated with the through grooves are formed in the positioning pieces.

As an improvement, the clamping mechanism comprises: the pair of L-shaped clamping plates are respectively distributed on the supporting base along the middle part of the supporting base in a mirror image manner, the rear sides of the two clamping plates are respectively fixed with a propping plate, and the iron core clamping piece is placed between the two clamping plates; the bidirectional threaded rod is rotatably arranged in the middle of the lower side of the support base, and a first hand wheel is fixed at the right end of the bidirectional threaded rod; the movable seats are respectively fixed in the middle of the bottom ends of the two clamping plates, the movable seats are respectively in threaded sleeve joint with the left portion and the right portion of the bidirectional threaded rod, sliding grooves I are respectively formed in the positions, corresponding to the movable seats, on the supporting base, the tops of the movable seats penetrate through the sliding grooves I, and the movable seats are movably mounted on the inner sides of the sliding grooves I. Can clamp the iron core clamp and fix on the novel.

As an improvement, the supporting base is respectively provided with a second sliding groove in the positions corresponding to the two side plates of the supporting frame, the bottom end part of the supporting frame is movably mounted on the inner side of the second sliding groove, a threaded rod is arranged in the second sliding groove on the left side in a rotating mode, the threaded rod threads penetrate through the bottom of the left side plate of the supporting frame, and the rear end part of the threaded rod extends to the outer side of the supporting base and is fixed with a second hand wheel. The supporting frame can be moved back and forth to adjust the position of the positioning hole back and forth.

As the improvement, the locating piece is of a lantern ring structure and is movably sleeved on the upper side plate of the supporting frame, the front part and the rear part of the upper side are respectively provided with a puller bolt in a threaded penetrating mode, and the locating piece is fixed on the supporting frame through the puller bolt. The position of the positioning hole can be adjusted left and right.

As an improvement, the supporting base comprises a base plate and supporting legs fixed at the lower side corners of the base plate. Can be used for supporting the novel device.

As an improvement, a rubber pad is arranged on the side wall of the clamping plate, which is in contact with the iron core clamping piece. The clamping plate can be prevented from being in hard contact with the iron core clamping piece.

Compared with the prior art, the utility model the advantage lie in: this novel do not need the manual work to rule the location to every drilling position on the folder unshakable in one's determination, can fix a position the drilling through the position of adjustment locating hole, and can be with drilling rigidity for the location of drilling position has the replicatability, is convenient for fix a position the iron core folder of batch processing in batches, and is labour saving and time saving relatively.

Drawings

Fig. 1 is a schematic structural view of a front view direction of the iron core clamp positioning tool of the present invention.

Fig. 2 is a schematic structural view of the iron core clamp positioning tool in the overlooking direction according to the present invention.

Fig. 3 is a left side view structure diagram of a positioning member of the iron core clamp positioning tool of the present invention.

As shown in the figure: 1. a support base; 2. an iron core clamp; 3. a support frame; 4. a through groove; 5. a positioning member; 6. positioning holes; 7. a clamping plate; 8. a backup plate; 9. a bidirectional threaded rod; 10. a first hand wheel; 11. a movable seat; 12. a first sliding chute; 13. a second chute; 14. a threaded rod; 15. a second hand wheel; 16. jacking the bolt; 17. a rubber cushion.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "lateral", "up", "down", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those 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. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or to implicitly indicate the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified. Furthermore, the term "comprises" and any variations thereof are intended to cover non-exclusive inclusions.

The present invention will be described in further detail with reference to the accompanying drawings.

A core clamp positioning tool comprises:

support base 1, support base 1 includes the bed plate and fixes the supporting legs at bed plate downside edge.

And the clamping mechanism is arranged on the supporting base 1 and is used for clamping the iron core clamping piece 2. Specifically, the clamping mechanism includes: the pair of L-shaped clamping plates 7 are respectively distributed on the supporting base 1 along the middle part of the supporting base 1 in a mirror image manner, the back sides of the two clamping plates 7 are respectively fixed with a leaning plate 8, and the iron core clamping piece 2 is placed between the two clamping plates 7; the bidirectional threaded rod 9 is rotatably arranged in the middle of the lower side of the support base 1, and a first hand wheel 10 is fixed at the right end of the bidirectional threaded rod; the clamping device comprises a pair of movable seats 11, wherein the movable seats 11 are fixed in the middle of the bottom end of the clamping plate 7 respectively, the movable seats 11 are respectively in threaded sleeve joint with the left part and the right part of the bidirectional threaded rod 9, sliding grooves 12 are formed in the positions, corresponding to the movable seats 11, of the supporting base 1 respectively, the tops of the movable seats 11 penetrate through the sliding grooves 12, and the movable seats are movably installed on the inner sides of the sliding grooves 12.

The support frame 3 of the shape of falling U, but the upside of support base 1 is being supported in the setting of fore-and-aft movement formula, logical groove 4 has been seted up at the last curb plate middle part of support frame 3. Specifically, two sliding grooves 13 are respectively formed in positions, corresponding to two side plates of the support frame 3, of the support base 1, the bottom end portion of the support frame 3 is movably mounted on the inner side of the two sliding grooves 13, a threaded rod 14 is arranged in the left sliding groove 13 in a rotating mode, the threaded rod 14 penetrates through the bottom of the left side plate of the support frame 3 in a threaded mode, and the rear end portion of the threaded rod extends to the outer side of the support base 1 and is fixed with a second hand wheel 15.

The positioning pieces 5 are arranged on the support frame 3 in a left-right movable mode, and positioning holes 6 communicated with the through grooves 4 are formed in the positioning pieces 5. Specifically, the positioning member 5 is of a collar structure and movably sleeved on the upper side plate of the support frame 3, and the front part and the rear part of the upper side are respectively threaded with a puller bolt 16, and the positioning member 5 is fixed on the support frame 3 through the puller bolt 16.

Specifically, a rubber pad 17 is arranged on the side wall of the clamping plate 7, which is in contact with the iron core clamping piece 2.

The utility model discloses when concrete implementation:

as shown in fig. 1, the novel iron core clamping piece 2 is stably placed, then the rear side face of the iron core clamping piece 2 is tightly attached to the front side face of the abutting plate 8 and placed between the two clamping plates 7, then the first hand wheel 10 is rotated to enable the two-way threaded rod 9 to rotate, so that the two movable seats 11 move oppositely, the two clamping plates 7 move to the left end and the right end of the iron core clamping piece 2 to be clamped, and the iron core clamping piece 2 can be fixed on the novel iron core clamping piece;

rotating a second hand wheel 15 to enable a threaded rod 14 to rotate, so that the support frame 3 is driven to move in the second sliding groove 13 until the support frame 13 moves to the position, right above the drilling position of the iron core clamping piece, of the through groove 4, then moving the positioning pieces 5 placed on the support frame 3 left and right to enable the positioning holes 6 of the positioning pieces 5 to be aligned with the drilling position of the iron core clamping piece 2, then rotating the puller bolt 16 to enable the puller bolt 16 to be tightly propped on the upper side face of the support frame 3, so that the positioning pieces 5 are fixed on the support frame 3, the drilling position can be fixed, and then drilling can be conducted on the iron core clamping piece 2 through the positioning holes 6 by adopting an external drilling tool;

when other iron core clamping pieces 2 of the same batch are drilled, the drilling position is fixed, and the iron core clamping pieces 2 of the same batch can be sequentially drilled only by implementing the operation of fixing the iron core clamping pieces 2 by using the clamping mechanism on the novel structure.

The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, it should be understood that those skilled in the art should also understand the scope of the present invention without inventively designing the similar structure and embodiments of the present invention without departing from the spirit of the present invention.

Claims

1. The utility model provides a core clamp piece location frock which characterized in that includes:

a support base (1);

the clamping mechanism is arranged on the supporting base (1) and used for clamping the iron core clamping piece (2);

the support frame (3) is in an inverted U shape and can be arranged on the upper side of the support base (1) in a front-back movable mode, and a through groove (4) is formed in the middle of an upper side plate of the support frame (3);

a plurality of positioning pieces (5) which can be arranged on the support frame (3) in a left-right moving way, and positioning holes (6) communicated with the through grooves (4) are arranged on the positioning pieces (5).

2. A core clamp positioning tool as recited in claim 1, wherein said clamping mechanism comprises:

the pair of L-shaped clamping plates (7) are respectively distributed on the supporting base (1) along the middle part of the supporting base (1) in a mirror image mode, the rear sides of the two clamping plates (7) are respectively fixed with a leaning plate (8), and the iron core clamping piece (2) is placed between the two clamping plates (7);

the bidirectional threaded rod (9) is rotatably arranged in the middle of the lower side of the support base (1), and a first hand wheel (10) is fixed at the right end of the bidirectional threaded rod;

a pair of sliding seat (11), two the bottom middle part of pinch-off blades (7) is fixed with sliding seat (11) respectively, sliding seat (11) respectively the screw thread cup joint on two parts of the left and right sides of two-way threaded rod (9), and support base (1) and go up the position that corresponds each sliding seat (11) and seted up spout one (12) respectively, spout one (12) is passed at the top of sliding seat (11), and movable mounting is in the inboard of spout one (12).

3. A core clamp positioning tool as claimed in claim 1, wherein: support base (1) and seted up spout two (13) respectively corresponding the position of support frame (3) both sides board, the bottom portion movable mounting of support frame (3) is in the inboard of spout two (13), and left spout two (13) internal rotations are provided with threaded rod (14), threaded rod (14) screw thread runs through the bottom of support frame (3) left side board, and the back tip extends to the outside of supporting base (1) and is fixed with hand wheel two (15).

4. A core clamp positioning tool according to claim 1, wherein: the positioning piece (5) is of a lantern ring structure and is movably sleeved on an upper side plate of the support frame (3), a tightening bolt (16) penetrates through the front portion and the rear portion of the upper side of the positioning piece respectively in a threaded mode, and the positioning piece (5) is fixed on the support frame (3) through the tightening bolt (16).

5. A core clamp positioning tool according to claim 1, wherein: the supporting base (1) comprises a base plate and supporting legs fixed at the corners of the lower side of the base plate.

6. A core clamp positioning tool as claimed in claim 2, wherein: and a rubber pad (17) is arranged on the side wall of the clamping plate (7) contacted with the iron core clamping piece (2).