CN215144229U

CN215144229U - Feeding cutting device of bolt setting machine

Info

Publication number: CN215144229U
Application number: CN202120760701.0U
Authority: CN
Inventors: 刘海生
Original assignee: Shandong Jinyuan Standard Parts Co ltd
Current assignee: Shandong Jinyuan Standard Parts Co ltd
Priority date: 2021-04-14
Filing date: 2021-04-14
Publication date: 2021-12-14
Anticipated expiration: 2031-04-14

Abstract

The utility model belongs to the technical field of the feed arrangement technique and specifically relates to just a bolt forming machine's feeding cutting device. The utility model provides a feeding cutting device of bolt forming machine, includes workstation, the device of flare-outing, cutting device and unloading part set gradually in the workstation top, the device of flare-outing includes a plurality of roller set and auxiliary roll of flare-outing, the auxiliary roll sets up between the adjacent roller set of flare-outing, the roller set of flare-outing includes the running roller of two relative settings, be equipped with the fixing base between cutting device and the device of flare-outing, the unloading part sets up in the workstation edge. Through setting up straightening device and cutting device, straighten and cut the steel wire, cut apart into the steel wire section of suitable distance with the steel wire, subsequent forging work of being convenient for through setting up the unloading part, can carry out convenient unloading with the steel wire section, realize that straightening, cutting and the unloading continuity of steel wire go on, can improve bolt forming machine's feeding efficiency greatly.

Description

Feeding cutting device of bolt setting machine

Technical Field

The utility model belongs to the technical field of the feed arrangement technique and specifically relates to just a bolt forming machine's feeding cutting device.

Background

The manufacturing process of the bolt comprises the steps of annealing, pickling, drawing, forming and the like, and the bolt forming machine is high-performance forging equipment which can cut and plastically process coiled materials and can produce hundreds of bolts per minute. By using the bolt forming machine with different structural characteristics, bolts with various shapes can be obtained. The coiled material is usually a bundle of steel wires, and the steel wires are fed into the bolt forming machine for forging through a feeding device matched with the bolt forming machine. In actual industrial production, bundles of steel wires can be automatically bent due to self structural strength during conveying, and in order to facilitate the bolt forming machine to perform cutting and forging on the steel wires, the steel wires must enter the bolt forming machine straightly, so the feeding device can correct the bent steel wires to enable the bent steel wires to enter the bolt forming machine straightly.

The steel wire is straightened after hot processing is carried out on the steel wire, and the steel wire is cut after straightening, so that subsequent forging work is facilitated. However, the straightening and cutting work in the prior art is carried out separately, and the operation is inconvenient.

SUMMERY OF THE UTILITY MODEL

For solving the problem that the steel wire is straightened separately to go on with cutting work in the above-mentioned bolt manufacturing process, the utility model provides a bolt forming machine's feeding cutting device.

The utility model provides a technical scheme that its technical problem adopted is: the utility model provides a feeding cutting device of bolt forming machine, includes workstation, straightening device, cutting device and unloading part set gradually in the workstation top, the straightening device include a plurality of straightening roller set and auxiliary roll, the auxiliary roll set up between adjacent straightening roller set, the straightening roller set include two relative setting the running roller that straightens, cutting device and straightening device between be equipped with the fixing base, the unloading part set up in the workstation edge.

Preferably, the cutting device comprises a moving part, a cutting part and a force-bearing part, the moving part is fixed on the top of the workbench, the cutting part is fixed on the top of the moving part, the cutting part and the moving part are both arranged on one side of the fixed seat, and the force-bearing part is arranged on the other side of the fixed seat.

Preferably, the moving part comprises two sliding grooves, a fixed block and a driving assembly, the two sliding grooves are arranged on the top of the workbench in parallel, a sliding block is arranged on the bottom surface of the fixed block and arranged in the sliding grooves, the driving assembly comprises a driving motor, a gear fixed on an output shaft of the driving motor and a rack fixed on the side surface of the fixed block, and the gear is meshed with the rack.

As an optimization, the cutting part comprises a cutting motor and a cutting disc, the cutting disc is connected with an output shaft of the cutting motor, the cutting motor is fixed at the top of the fixed block, the stress part comprises a stress column, and the stress column and the cutting disc are arranged correspondingly.

As optimization, the blanking part comprises a bearing roller, a movable seat, a fixed motor and a connecting sheet, the fixed motor is fixed at the edge of the workbench, one end of the connecting sheet is connected with an output shaft of the fixed motor, the other end of the connecting sheet is rotatably connected with the lower end of the movable seat, and the bearing roller is adjacent to the movable seat.

And optimally, the fixed seat and the movable seat are both provided with through steel wire through holes.

Preferably, the straightening roller sets are provided with two groups, and the auxiliary rollers are provided with three groups.

The whole beneficial effect of this scheme is: a feeding and cutting device of a bolt setting machine is provided with a straightening device and a cutting device, a steel wire is straightened and cut, the steel wire is divided into steel wire sections with proper distances, subsequent forging work is facilitated, the steel wire sections can be conveniently and fast blanked by arranging a blanking part, the straightening, cutting and blanking continuity of the steel wire is realized, and the feeding efficiency of the bolt setting machine can be greatly improved;

two groups of straightening rollers are arranged to pull the steel wire, and the straightened steel wire is righted and maintained through the auxiliary rollers, so that the straightening effect of the steel wire is improved;

through setting up fixed motor and driving the sliding seat and rotate, can carry out full-automatic high-efficient unloading, the high-efficient convenient of operation with the steel wire in the sliding seat.

Drawings

Fig. 1 is a schematic axial view of the present invention.

Figure 2 is the back shaft side schematic view of the utility model.

Fig. 3 is a schematic top view of the present invention.

Figure 4 is the utility model discloses unloading state sketch map.

Fig. 5 is an enlarged schematic structural diagram of a portion a of fig. 1 according to the present invention.

Fig. 6 is an enlarged schematic structural diagram of part B of fig. 2 according to the present invention.

Fig. 7 is an enlarged schematic structural diagram of a portion C of fig. 4 of the present invention.

The automatic feeding device comprises a working table 1, a working table 2, a cutting device 3, a blanking part 4, a straightening roller set 5, an auxiliary roller 6, a straightening roller wheel 7, a fixed seat 8, a sliding groove 9, a fixed block 10, a sliding block 11, a driving motor 12, a gear 13, a rack 14, a cutting motor 15, a cutting disc 16, a stress column 17, a bearing roller 18, a movable seat 19, a fixed motor 20 and a connecting piece.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. 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.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

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 the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which is usually placed when the product of the present invention is used, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.

As shown in fig. 1, a feeding cutting device of bolt forming machine, including workstation 1, the device of flare-outing, cutting device 2 and unloading part 3 set gradually in workstation 1 top, the device of flare-outing include that a plurality of straightens roller set 4 and auxiliary roller 5, auxiliary roller 5 set up between adjacent straightening roller set 4, the roller set 4 of flare-outing include two relative setting straighten running roller 6, cutting device 2 and the device of flare-outing between be equipped with fixing base 7, unloading part 3 set up in workstation 1 edge.

As shown in fig. 1, the cutting device 2 includes a moving part, a cutting part and a force-receiving part, the moving part is fixed on the top of the worktable 1, the cutting part is fixed on the top of the moving part, the cutting part and the moving part are both disposed on one side of the fixed base 7, and the force-receiving part is disposed on the other side of the fixed base 7.

As shown in fig. 5, the moving part includes two sliding grooves 8, a fixed block 9 and a driving assembly, the two sliding grooves 8 are arranged at the top of the workbench 1 in parallel, a sliding block 10 is arranged at the bottom of the fixed block 9, the sliding block 10 is arranged in the sliding groove 8, the driving assembly includes a driving motor 11, a gear 12 fixed on the output shaft of the driving motor 11 and a rack 13 fixed on the side of the fixed block 9, and the gear 12 is engaged with the rack 13.

As shown in fig. 5, the cutting part includes a cutting motor 14 and a cutting disc 15, the cutting disc 15 is connected to an output shaft of the cutting motor 14, the cutting motor 14 is fixed to the top of the fixing block 9, the force-receiving part includes a force-receiving column 16, and the force-receiving column 16 is arranged corresponding to the cutting disc 15.

As shown in fig. 6, the blanking portion 3 includes a supporting roller 17, a movable seat 18, a fixed motor 19 and a connecting plate 20, the fixed motor 19 is fixed at the edge of the workbench 1, one end of the connecting plate 20 is connected with an output shaft of the fixed motor 19, the other end of the connecting plate 20 is rotatably connected with the lower end of the movable seat, and the supporting roller 17 is adjacent to the movable seat 18.

And the fixed seat 7 and the movable seat 18 are both provided with through steel wire through holes.

The straightening roller group 4 is provided with two groups, and the auxiliary rollers 5 are three.

When the device is used specifically, a steel wire extends into the straightening device, the straightening device straightens the steel wire, the straightened steel wire leaves from the straightening roller set 4 and then enters the fixed seat 7, and the straightened steel wire passes through the steel wire through hole of the fixed seat 7 and then reaches the steel wire through hole of the movable seat 18;

the gear 12 is driven to rotate by the driving motor 11, the gear 12 drives the rack 13 to move, and further drives the fixed block 9 to move in the sliding groove 8, so that the cutting part is close to the steel wire;

the cutting motor 14 drives the cutting disc 15 to rotate, the cutting disc 15 cuts the steel wire, and the stress column 16 supports against the steel wire to prevent the steel wire from deforming;

after cutting, the cutting motor 14 stops rotating, and the driving motor 11 drives the fixing block 9 to leave the steel wire;

meanwhile, the fixed motor 19 drives the connecting sheet 20 to rotate, the connecting sheet 20 drives the bearing roller 17 to lift the steel wire in sections, and after the steel wire is lifted, the steel wire slides down from the edge of the workbench 1 under the action of gravity and enters the next procedure.

The above embodiments are only specific cases of the present invention, and the protection scope of the present invention includes but is not limited to the product form and style of the above embodiments, and any suitable changes or modifications to the feeding and cutting device of a bolt setting machine and any person of ordinary skill in the art according to the claims of the present invention shall fall into the protection scope of the present invention.

Claims

1. The utility model provides a bolt forming machine's feeding cutting device which characterized in that: including workstation, straightening device, cutting device and unloading part set gradually in the workstation top, the straightening device include a plurality of straightening roller set and auxiliary roll, the auxiliary roll set up between adjacent straightening roller set, the straightening roller set include two relative setting the running roller that straightens, cutting device and straightening device between be equipped with the fixing base, the unloading part set up in the workstation edge.

2. The feeding and cutting device of the bolt setting machine according to claim 1, characterized in that: the cutting device comprises a moving part, a cutting part and a force-bearing part, wherein the moving part is fixed at the top of the workbench, the cutting part is fixed at the top of the moving part, the cutting part and the moving part are both arranged on one side of the fixed seat, and the force-bearing part is arranged on the other side of the fixed seat.

3. The feeding and cutting device of the bolt setting machine according to claim 2, characterized in that: the movable part comprises two sliding grooves, two fixing blocks and a driving assembly, the two sliding grooves are arranged at the top of the workbench in parallel, a sliding block is arranged on the bottom surface of the fixing block and arranged in the sliding grooves, the driving assembly comprises a driving motor, a gear fixed on an output shaft of the driving motor and a rack fixed on the side surface of the fixing block, and the gear is meshed with the rack.

4. The feeding and cutting device of the bolt setting machine according to claim 3, characterized in that: the cutting part comprises a cutting motor and a cutting disc, the cutting disc is connected with an output shaft of the cutting motor, the cutting motor is fixed at the top of the fixed block, the stress part comprises a stress column, and the stress column and the cutting disc are arranged correspondingly.

5. The feeding and cutting device of the bolt setting machine according to claim 4, characterized in that: the blanking part comprises a bearing roller, a movable seat, a fixed motor and a connecting sheet, wherein the fixed motor is fixed at the edge of the workbench, one end of the connecting sheet is connected with an output shaft of the fixed motor, the other end of the connecting sheet is rotatably connected with the lower end of the movable seat, and the bearing roller is adjacent to the movable seat.

6. The feeding and cutting device of the bolt setting machine according to claim 5, characterized in that: the fixed seat and the movable seat are provided with through steel wire through holes.

7. The feeding and cutting device of the bolt setting machine according to claim 6, characterized in that: the straightening roller group is provided with two groups, and the number of the auxiliary rollers is three.