CN212977016U

CN212977016U - Flange nut tapping tool

Info

Publication number: CN212977016U
Application number: CN202021237864.2U
Authority: CN
Inventors: 陈利荣; 徐小红; 徐顺庆
Original assignee: Zhejiang Ruili Fastener Co ltd
Current assignee: Zhejiang Ruili Fastener Co ltd
Priority date: 2020-06-30
Filing date: 2020-06-30
Publication date: 2021-04-16
Anticipated expiration: 2030-06-30

Abstract

The utility model discloses a flange nut tapping frock, including the base, the top of base is seted up flutedly, the first motor of base inner chamber's bottom fixedly connected with, the top fixedly connected with rotary rod of first motor output, the top of rotary rod run through to the inner chamber and the rotatory piece of fixedly connected with of recess, the equal fixedly connected with supporting shoe in both sides at base top. The utility model discloses a set up the base, a groove, first motor, the rotary rod, rotatory piece, the supporting shoe, spacing box, the second motor, first threaded rod, first thread bush, splint, the connecting rod, the standing groove, the push pedal, the third motor, the lifter plate, a spring, the push rod, the second threaded rod, the second thread bush, pinch roller and stopper, can conveniently fix flange nut and conveniently take out flange nut, the lower problem of current flange nut tapping frock machining efficiency has been solved, this flange nut tapping frock, possess the advantage that can improve machining efficiency, be worth promoting.

Description

Flange nut tapping tool

Technical Field

The utility model relates to a flange nut processing technology field specifically is a flange nut tapping frock.

Background

Flange nut also calls area pad nut, flower tooth nut, hexagonal flange face nut, flange nut etc. is used for on the work piece that pipe connection perhaps need increase the nut contact surface mostly, and flange nut need carry out the tapping through the tapping machine to the nut in processing, need carry out the centre gripping to flange nut in the time of the tapping, avoids the in-process skew at the tapping.

But among the prior art when carrying out the tapping to flange nut, all go on one by one usually, with tapping again after the centre gripping of a flange nut, work efficiency is comparatively slow, need take out flange nut through the manual work after accomplishing the tapping moreover, and trouble very has reduced machining efficiency, is unfavorable for the use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a flange nut tapping frock possesses the advantage that can improve machining efficiency, has solved the lower problem of current flange nut tapping frock machining efficiency.

In order to achieve the above object, the utility model provides a following technical scheme: a flange nut tapping tool comprises a base, wherein a groove is formed in the top of the base, a first motor is fixedly connected to the bottom of an inner cavity of the base, a rotary rod is fixedly connected to the top of an output end of the first motor, the top of the rotary rod penetrates through the inner cavity of the groove and is fixedly connected with a rotary block, supporting blocks are fixedly connected to two sides of the top of the base, limiting boxes are fixedly connected to the tops of the supporting blocks, a second motor is fixedly connected to opposite sides of the two limiting boxes, first threaded rods are fixedly connected to output ends of opposite sides of the two second motors, opposite ends of the two first threaded rods penetrate through the inner cavity of the limiting boxes and are sleeved with first threaded sleeves, clamping plates are arranged on opposite sides of the two limiting boxes, and connecting rods are fixedly connected to the tops and the bottoms of opposite sides of the two first threaded sleeves, the utility model discloses a portable electric tool, including a connecting rod, a rotating block, a lifting plate, a clamp plate, a connecting rod, a fixed thread sleeve, a clamp plate, a fixed thread sleeve, a spring.

Preferably, the number of the placing grooves is four, the top of the rotating block extends to the top of the base, the two sides of the surface of the rotating block are fixedly connected with limit discs, and the inner wall of the groove is provided with a sliding groove matched with the limit discs for use.

Preferably, the junction of the surface of rotary rod and base passes through first bearing swing joint, the junction of the surface of first threaded rod and spacing box passes through second bearing swing joint, the one end that third motor was kept away from to the second threaded rod passes through third bearing swing joint with the inner wall of rotatory piece.

Preferably, the top of the pressing wheel is in contact with the lifting plate, and the surface of the pushing plate is in contact with the inner wall of the placing groove.

Preferably, the front surface of the base is fixedly connected with a control key, one side, opposite to the two clamping plates, of each clamping plate is fixedly connected with an anti-slip pad, and the threads on the surfaces of the two second threaded rods are opposite.

Preferably, the shape of the limiting block is trapezoidal, and through holes matched with the connecting rod for use are formed in the top and the bottom of one side, opposite to the limiting box, of the two limiting boxes.

Preferably, the top and the bottom of the first thread bushing are fixedly connected with first sliding blocks, the top and the bottom of the inner cavity of the limiting box are provided with first sliding grooves matched with the first sliding blocks for use, the bottom of the second thread bushing is fixedly connected with second sliding blocks, and the bottom of the inner cavity of the rotating block is provided with second sliding grooves matched with the second sliding blocks for use.

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

1. the utility model discloses a set up the base, a groove, first motor, the rotary rod, rotatory piece, the supporting shoe, spacing box, the second motor, first threaded rod, first thread bush, splint, the connecting rod, the standing groove, the push pedal, the third motor, the lifter plate, a spring, the push rod, the second threaded rod, the second thread bush, pinch roller and stopper, can conveniently fix flange nut and conveniently take out flange nut, the lower problem of current flange nut tapping frock machining efficiency has been solved, this flange nut tapping frock, possess the advantage that can improve machining efficiency, be worth promoting.

2. The utility model discloses a set up the recess, can restrict the mounted position of rotatory piece, through setting up the supporting shoe, can play the effect of supporting spacing box, through setting up splint, can fix the nut, through setting up the standing groove, can be convenient for placing of accessory, through setting up the push pedal, can be convenient for release the accessory from the standing groove, through setting up the spring, can push down and make things convenient for the restoration of lifter plate, through setting up the stopper, can be convenient for the use of pinch roller, through setting up spacing dish and sliding tray, can increase rotatory piece pivoted stability, through setting up the slipmat, can play skid-proof effect, through setting up first slider and first spout, the removal of the first thread bush of can being convenient for, through setting up second slider and second spout, the removal of the second thread bush of can being convenient for.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a front view of the structure of the present invention;

FIG. 3 is a top view of the present invention;

fig. 4 is a cross-sectional view of the rotating block of the present invention.

In the figure: 1. a base; 2. a groove; 3. a first motor; 4. rotating the rod; 5. rotating the block; 6. a support block; 7. a limiting box; 8. a second motor; 9. a first threaded rod; 10. a first threaded sleeve; 11. a splint; 12. a connecting rod; 13. a placement groove; 14. pushing the plate; 15. a third motor; 16. a lifting plate; 17. a spring; 18. a push rod; 19. a second threaded rod; 20. a second threaded sleeve; 21. a pinch roller; 22. and a limiting block.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", 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 simplification of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, a flange nut tapping tool comprises a base 1, a groove 2 is formed at the top of the base 1, a first motor 3 is fixedly connected to the bottom of an inner cavity of the base 1, a rotary rod 4 is fixedly connected to the top of an output end of the first motor 3, the top of the rotary rod 4 penetrates through the inner cavity of the groove 2 and is fixedly connected with a rotary block 5, supporting blocks 6 are fixedly connected to two sides of the top of the base 1, limiting boxes 7 are fixedly connected to the tops of the supporting blocks 6, second motors 8 are fixedly connected to opposite sides of the two limiting boxes 7, first threaded rods 9 are fixedly connected to output ends of opposite sides of the two second motors 8, opposite ends of the two first threaded rods 9 penetrate through the inner cavity of the limiting boxes 7 and are sleeved with first threaded sleeves 10, clamping plates 11 are arranged on opposite sides of the two limiting boxes 7, and connecting rods 12 are fixedly connected to the tops and bottoms of opposite sides of the two, one end of the connecting rod 12 far away from the first threaded sleeve 10 penetrates through the limiting box 7 and is fixedly connected with the clamping plate 11, the top of the rotating block 5 is provided with a placing groove 13, the bottom of the inner cavity of the placing groove 13 is provided with a push plate 14, the bottom of the inner cavity of the rotating block 5 is fixedly connected with a third motor 15, the top of the third motor 15 is provided with a lifting plate 16, a spring 17 is fixedly connected between the top of the lifting plate 16 and the top of the inner cavity of the rotating block 5, the bottom of the push plate 14 is fixedly connected with a push rod 18, the bottom of the push rod 18 penetrates through the rotating block 5 and is fixedly connected with the lifting plate 16, the output ends at two sides of the third motor 15 are fixedly connected with second threaded rods 19, the surface of each second threaded rod 19 is sleeved with a second threaded sleeve 20, the top of each second threaded sleeve 20 is fixedly connected with a pressing wheel 21, two sides at the bottom, the top of the rotating block 5 extends to the top of the base 1, both sides of the surface of the rotating block 5 are fixedly connected with a limiting disc, the inner wall of the groove 2 is provided with a sliding groove matched with the limiting disc for use, the joint of the surface of the rotating rod 4 and the base 1 is movably connected through a first bearing, the joint of the surface of the first threaded rod 9 and the limiting box 7 is movably connected through a second bearing, one end of the second threaded rod 19 far away from the third motor 15 is movably connected with the inner wall of the rotating block 5 through a third bearing, the top of the pressing wheel 21 is contacted with the lifting plate 16, the surface of the pushing plate 14 is contacted with the inner wall of the placing groove 13, the front surface of the base 1 is fixedly connected with a control key, one opposite side of the two clamping plates 11 is fixedly connected with an anti-slip pad, the threads of the surfaces of the two second threaded rods 19 are opposite, the shape of the limiting block 22 is trapezoidal, the top and, the top and the bottom of the first thread bushing 10 are both fixedly connected with a first slider, the top and the bottom of the inner cavity of the limiting box 7 are both provided with a first sliding chute matched with the first slider for use, the bottom of the second thread bushing 20 is fixedly connected with a second slider, the bottom of the inner cavity of the rotating block 5 is provided with a second sliding chute matched with the second slider for use, the mounting position of the rotating block 5 can be limited by arranging the groove 2, the limiting box 7 can be supported by arranging the supporting block 6, the nut can be fixed by arranging the clamping plate 11, the placement of accessories can be facilitated by arranging the placing groove 13, the accessories can be conveniently pushed out from the placing groove 13 by arranging the push plate 14, the resetting of the lifting plate 16 can be facilitated by downwards extruding by arranging the spring 17, the use of the pinch roller 21 can be facilitated by arranging the limiting block 22, the limiting disc and the sliding groove are arranged, the stability of rotation of the rotating block 5 can be increased, the anti-skid function can be achieved by arranging the anti-skid pad, the movement of the first thread bush 10 can be facilitated by arranging the first sliding block and the first sliding groove, the movement of the second thread bush 20 can be facilitated by arranging the second sliding block and the second sliding groove, the base 1, the groove 2, the first motor 3, the rotating rod 4, the rotating block 5, the supporting block 6, the limiting box 7, the second motor 8, the first threaded rod 9, the first thread bush 10, the clamping plate 11, the connecting rod 12, the placing groove 13, the push plate 14, the third motor 15, the lifting plate 16, the spring 17, the push rod 18, the second threaded rod 19, the second thread bush 20, the pressing wheel 21 and the limiting block 22 can be conveniently fixed on the flange nut and can be conveniently taken out of the flange nut, the problem that the existing flange nut tapping tool is low in processing efficiency is solved, and the flange nut tapping tool, has the advantage of improving the processing efficiency and is worth popularizing.

When the processing tool is used, accessories to be processed are placed into the placing groove 13, then the second motor 8 is controlled to be started to drive the first threaded rods 9 to rotate, the first threaded rods 9 rotate to drive the two first threaded sleeves 10 to move towards the middle, the first threaded sleeves 10 drive the clamping plates 11 to gradually approach the accessories through the cooperation of the connecting rods 12 until the clamping plates are tightly attached, the accessories can be fixed, then the accessories can be processed, after the processing is finished, the second motor 8 is controlled to drive the first threaded rods 9 to rotate reversely, the first threaded rods 9 drive the clamping plates 11 to be far away from the accessories through the cooperation of the first threaded sleeves 10 and the connecting rods 12, then the first motor 3 is controlled to operate, the rotating block 5 is driven to rotate through the cooperation of the rotating rod 4, the accessories on the rotating block 5 are sequentially processed, after the processing is finished, the third motor 15 is controlled to operate to drive the second threaded rods 19 to rotate, the second threaded rods 19 rotate to, the second thread bush 20 drives two pinch rollers 21 to keep away from each other, and pinch roller 21 moves and drives lifter plate 16 rebound through the cooperation of stopper 22, and lifter plate 16 drives push pedal 14 rebound through the cooperation of push rod 18 and withdraws from the accessory, makes things convenient for taking out of accessory.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a flange nut tapping frock, includes base (1), its characterized in that: the improved structure of the motor is characterized in that a groove (2) is formed in the top of the base (1), a first motor (3) is fixedly connected to the bottom of an inner cavity of the base (1), a rotary rod (4) is fixedly connected to the top of an output end of the first motor (3), the top of the rotary rod (4) penetrates through the inner cavity of the groove (2) and is fixedly connected with a rotary block (5), supporting blocks (6) are fixedly connected to two sides of the top of the base (1), limiting boxes (7) are fixedly connected to the top of the supporting blocks (6), second motors (8) are fixedly connected to opposite sides of the two limiting boxes (7), first threaded rods (9) are fixedly connected to output ends of opposite sides of the two second motors (8), one opposite ends of the two first threaded rods (9) penetrate through the inner cavity of the limiting boxes (7) and are sleeved with first threaded sleeves (10), the two opposite sides of the limiting boxes (7) are respectively provided with a clamping plate (11), the top and the bottom of one opposite side of the two first threaded sleeves (10) are respectively and fixedly connected with a connecting rod (12), one end, far away from the first threaded sleeves (10), of each connecting rod (12) penetrates through the limiting boxes (7) and is fixedly connected with the clamping plates (11), the top of each rotating block (5) is provided with a placing groove (13), the bottom of the inner cavity of each placing groove (13) is provided with a push plate (14), the bottom of the inner cavity of each rotating block (5) is fixedly connected with a third motor (15), the top of each third motor (15) is provided with a lifting plate (16), a spring (17) is fixedly connected between the top of each lifting plate (16) and the top of the inner cavity of each rotating block (5), the bottom of each push plate (14) is fixedly connected with a push rod (18), and the bottom of each push rod (18) penetrates through each rotating block (5, the equal fixedly connected with second threaded rod (19) of output of third motor (15) both sides, the surface cover of second threaded rod (19) is equipped with second thread bush (20), the top fixedly connected with pinch roller (21) of second thread bush (20), the equal fixedly connected with in both sides of lifter plate (16) bottom and the stopper (22) that pinch roller (21) cooperation was used.

2. The flange nut tapping tool according to claim 1, characterized in that: the quantity of standing groove (13) is four, the top of rotatory piece (5) extends to the top of base (1), the equal fixedly connected with spacing dish in both sides on rotatory piece (5) surface, the sliding tray that uses with spacing dish cooperation is seted up to the inner wall of recess (2).

3. The flange nut tapping tool according to claim 1, characterized in that: the junction of the surface of rotary rod (4) and base (1) passes through first bearing swing joint, the junction of the surface of first threaded rod (9) and spacing box (7) passes through second bearing swing joint, the one end that third motor (15) were kept away from in second threaded rod (19) passes through third bearing swing joint with the inner wall of rotatory piece (5).

4. The flange nut tapping tool according to claim 1, characterized in that: the top of the pressing wheel (21) is in contact with the lifting plate (16), and the surface of the pushing plate (14) is in contact with the inner wall of the placing groove (13).

5. The flange nut tapping tool according to claim 1, characterized in that: the front surface of the base (1) is fixedly connected with a control key, one side, opposite to the clamping plates (11), of each clamping plate is fixedly connected with an anti-slip pad, and the threads on the surfaces of the two second threaded rods (19) are opposite.

6. The flange nut tapping tool according to claim 1, characterized in that: the shape of the limiting block (22) is trapezoidal, and through holes matched with the connecting rod (12) for use are formed in the top and the bottom of one side, opposite to the limiting box (7), of the two limiting boxes.

7. The flange nut tapping tool according to claim 1, characterized in that: the top and the bottom of first thread bush (10) are all fixedly connected with first slider, the top and the bottom of spacing box (7) inner chamber are all seted up with the first spout that first slider cooperation was used, the bottom fixedly connected with second slider of second thread bush (20), the second spout that uses with the cooperation of second slider is seted up to the bottom of rotatory piece (5) inner chamber.