CN213496957U

CN213496957U - Automatic nut edge trimmer

Info

Publication number: CN213496957U
Application number: CN202022489462.8U
Authority: CN
Inventors: 郭华
Original assignee: Tonglu Hualong Hardware Products Co ltd
Current assignee: Tonglu Hualong Hardware Products Co ltd
Priority date: 2020-11-02
Filing date: 2020-11-02
Publication date: 2021-06-22
Anticipated expiration: 2030-11-02

Abstract

The utility model discloses an automatic bead cutter of nut relates to nut processing technology field, which comprises a mounting bracket, first motor is installed to one side of mounting bracket, and the output of first motor extends to the inside screw rod of mounting bracket, the outside both ends of screw rod are connected with first fly leaf and second fly leaf respectively, first fly leaf and the relative department of second fly leaf all are connected with three movable splint of group through the connecting rod. The utility model discloses during the use, lay three nut groups simultaneously on the first fly leaf that corresponds, it is rotatory that the first motor that starts simultaneously makes it drive the screw rod to take the movable clamp plate that corresponds to remove to the centre with first fly leaf and second fly leaf, until pressing from both sides the nut tightly, later pause first motor, later utilizing cutting mechanism, with three nut groups through a clamping, accomplish processing simultaneously, so not only avoid through a lot of clamping, and the error that produces, and great improvement holistic machining efficiency.

Description

Automatic nut edge trimmer

Technical Field

The utility model relates to a nut processing technology field specifically is an automatic bead cutter of nut.

Background

The nut is a nut, and is screwed together with a bolt or a screw rod to play a role in fastening, one element which is necessary for producing and manufacturing machinery is divided into carbon steel, stainless steel, nonferrous metal (such as copper) and the like according to different materials, the nut is a part for tightly connecting mechanical equipment, the nut and the bolt can be connected together by the thread on the inner side with the same specification, and the specification of the nut is strictly required.

The T-shaped nut is processed by cutting edges of the formed nut, and multi-station processing cannot be performed during processing, so that the whole working efficiency is not high, and the production requirement cannot be met.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problem that the prior art needs to carry out edge cutting treatment on the formed nut in the T-shaped nut processing process, and cannot carry out multi-station processing during the processing, the whole working efficiency is not high, and the production requirement cannot be met, the automatic edge cutting machine for the nut is provided.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an automatic edge trimmer of nut, includes the mounting bracket, first motor is installed to one side of mounting bracket, and the output of first motor extends to the inside screw rod of mounting bracket, the outside both ends of screw rod are connected with first fly leaf and second fly leaf respectively, first fly leaf is located all to be connected with three movable splint of group through the connecting rod with the second fly leaf is relative, department installs first impeller in the middle of the one end top of keeping away from first motor of mounting bracket, the output of first impeller is provided with the connecting plate, the bottom of connecting plate is provided with the sliding seat, the inside of sliding seat is provided with the rack groove, the outside sliding connection of sliding seat has cutting mechanism.

Preferably, cutting mechanism includes slider, second motor and pinion, slider sliding connection is in the outside of sliding seat, the second motor is installed in the outside of slider, the output of second motor is provided with the pinion of mutually supporting with the rack groove.

Preferably, a second pusher is installed at the bottom of the sliding block, a push plate is arranged at the output end of the second pusher, a third motor is installed in the middle of the top of the push plate, a gap is always reserved between the third motor and the bottom of the second pusher, and a cutting knife is installed at the output end of the third motor.

Preferably, both sides of the interior of the mounting rack are provided with first guide rods which are matched with the first movable plate and the second movable plate.

Preferably, the one end of mounting bracket is provided with the riser of symmetry, and is provided with the second guide bar of mutually supporting with the connecting plate between riser and the mounting bracket other end.

Preferably, the first motor, the first pusher, the second motor, the second pusher and the third motor are all electrically connected with an external controller.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses during the use, lay three nut groups simultaneously on the first fly leaf that corresponds, it is rotatory that the first motor that starts simultaneously makes it drive the screw rod to take the movable clamp plate that corresponds to remove to the centre with first fly leaf and second fly leaf, until pressing from both sides the nut tightly, later pause first motor, later utilizing cutting mechanism, with three nut groups through a clamping, accomplish processing simultaneously, so not only avoid through a lot of clamping, and the error that produces, and great improvement holistic machining efficiency.

Drawings

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

fig. 2 is a schematic view of another perspective structure of the present invention;

fig. 3 is an enlarged view of the position a of the present invention.

In the figure: 1. a mounting frame; 2. a first motor; 3. a screw; 4. a first movable plate; 5. a first guide bar; 6. a movable splint; 7. a second movable plate; 8. a first pusher; 9. a connecting plate; 10. a second guide bar; 11. a sliding seat; 12. a rack slot; 13. a cutting mechanism; 14. a vertical plate; 15. a slider; 16. a second motor; 17. a gear shaft; 18. a second pusher; 19. pushing the plate; 20. a third motor; 21. a cutting knife.

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 "center", "upper", "lower", "left", "right", "vertical", "horizontal", "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 simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" 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", "connected" and "disposed" are to be construed broadly, and may be, for example, 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. The following describes an embodiment of the present invention according to its overall structure.

Referring to fig. 1-3, an automatic nut edge trimmer includes an installation frame 1, a first motor 2 is installed at one side of the installation frame 1, an output end of the first motor 2 extends to a screw rod 3 inside the installation frame 1, both ends of the outer side of the screw rod 3 are respectively connected with a first movable plate 4 and a second movable plate 7, the positions of the first movable plate 4 opposite to the second movable plate 7 are connected with three sets of movable clamping plates 6 through connecting rods, a first pusher 8 is installed at the middle of the top of one end of the installation frame 1, which is far away from the first motor 2, an output end of the first pusher 8 is provided with a connecting plate 9, the bottom of the connecting plate 9 is provided with a sliding seat 11, a rack slot 12 is formed inside the sliding seat 11, and the outer side of the sliding.

The utility model discloses during the use, lay three nuts of group simultaneously on the first fly leaf 4 that corresponds, start first motor 2 simultaneously and make it drive screw rod 3 rotatory, thereby take first fly leaf 4 and second fly leaf 7 the movable splint 6 that corresponds to remove to the centre, until pressing from both sides the nut tightly, later pause first motor 2, later utilizing cutting mechanism 13, through a clamping with three nuts of group, accomplish processing simultaneously, not only avoid through many times clamping like this, and the error that produces, and great improvement holistic machining efficiency.

Please refer to fig. 3, the cutting mechanism 13 includes a slider 15, a second motor 16 and a pinion 17, the slider 15 is slidably connected to the outside of the sliding seat 11, the second motor 16 is installed on the outside of the slider 15, and the output end of the second motor 16 is provided with the pinion 17 matched with the rack slot 12.

Please refer to fig. 3 again, the second impeller 18 is installed to the bottom of slider 15, and the output of second impeller 18 is provided with push pedal 19, and the department installs third motor 20 in the middle of the top of push pedal 19, and there is the clearance all the time in the bottom of third motor 20 and second impeller 18, and cutting knife 21 is installed to the output of third motor 20, the utility model discloses an above-mentioned structure has been set up, is to reciprocate for better realization cutting knife 21.

Please refer to fig. 1 and fig. 2, the first guide rods 5 are disposed on two sides of the interior of the mounting frame 1 and are matched with the first movable plate 4 and the second movable plate 7, so that the first movable plate 4 and the second movable plate 7 can move on the first guide rods 5, and the clamping strength of the first movable plate 4 and the second movable plate 7 is increased to make the clamping more stable.

Please refer to fig. 1 and fig. 2, one end of the mounting bracket 1 is provided with a symmetrical vertical plate 14, and a second guiding rod 10 cooperating with the connecting plate 9 is arranged between the vertical plate 14 and the other end of the mounting bracket 1, the utility model discloses a set up the above structure, in order to facilitate the connecting plate 9 to move at the second guiding rod 10, make it reduce the stress of the first pusher 8, prolong its service life.

Please refer to fig. 1, fig. 2 and fig. 3, the first motor 2, the first driving unit 8, the second motor 16, the second driving unit 18, the third motor 20 are all electrically connected to the external controller, the present invention provides the above structure, so as to better control the first motor 2, the first driving unit 8, the second motor 16, the second driving unit 18, the third motor 20, and facilitate the use of the operator.

The working principle is as follows: when in use, three groups of nuts are simultaneously placed on the corresponding first movable plates 4, the first motor 2 is simultaneously started to drive the screw rods 3 to rotate, so that the first movable plates 4 and the second movable plates 7 with the corresponding movable clamping plates 6 move towards the middle along the direction of the first guide rods 5 until the nuts are clamped, then the first motor 2 is halted, then the first pusher 8 is started to push the connecting plate 9 to move along the second guide rods 10 and move the cutting mechanism 13 to be right above the nuts, then the third motor 20 is started to rotate the cutting knife 21, simultaneously the second pusher 18 is started to move the rotating cutting knife 21 downwards until the cutting knife contacts with the upper surfaces of the nuts, the second motor 16 is started to drive the toothed shafts 17 to rotate, the sliding block 15 moves along the sliding seat 11 in cooperation with the rack grooves 12, so that the cutting mechanism 13 moves to the outer sides of the nuts, after the second motor 16 is paused, the second pusher 18 is started, the cutting knife 21 is moved downwards by a corresponding distance, the second motor 16 is started again to complete the cutting of one side, then the cutting of the other side is completed through the steps, and finally the processing of the T-shaped nut is completed.

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 edge trimmer of nut, includes mounting bracket (1), its characterized in that: a first motor (2) is arranged on one side of the mounting rack (1), the output end of the first motor (2) extends to a screw rod (3) inside the mounting rack (1), the two ends of the outer side of the screw rod (3) are respectively connected with a first movable plate (4) and a second movable plate (7), the first movable plate (4) and the second movable plate (7) are connected with three groups of movable clamping plates (6) through connecting rods, a first pusher (8) is arranged in the middle of the top of one end of the mounting rack (1) far away from the first motor (2), the output end of the first pusher (8) is provided with a connecting plate (9), the bottom of the connecting plate (9) is provided with a sliding seat (11), the inside of sliding seat (11) is provided with rack groove (12), the outside sliding connection of sliding seat (11) has cutting mechanism (13).

2. The automatic nut edge trimmer according to claim 1, characterized in that: cutting mechanism (13) include slider (15), second motor (16) and pinion (17), slider (15) sliding connection is in the outside of sliding seat (11), second motor (16) are installed in the outside of slider (15), the output of second motor (16) is provided with pinion (17) with rack groove (12) mutually supporting.

3. The automatic nut edge trimmer according to claim 2, characterized in that: the bottom of slider (15) is installed second impeller (18), the output of second impeller (18) is provided with push pedal (19), and department installs third motor (20) in the middle of the top of push pedal (19), there is the clearance all the time in the bottom of third motor (20) and second impeller (18), cutting knife (21) are installed to the output of third motor (20).

4. The automatic nut edge trimmer according to claim 1, characterized in that: the inner two sides of the mounting rack (1) are provided with first guide rods (5) which are matched with the first movable plate (4) and the second movable plate (7) mutually.

5. The automatic nut edge trimmer according to claim 1, characterized in that: the one end of mounting bracket (1) is provided with riser (14) of symmetry, and is provided with between riser (14) and the mounting bracket (1) the other end and mutually supports second guide bar (10) with connecting plate (9).

6. The automatic nut edge trimmer according to claim 1, characterized in that: the first motor (2), the first pusher (8), the second motor (16), the second pusher (18) and the third motor (20) are all electrically connected with an external controller.