CN214977460U

CN214977460U - Noise-reducing ventilating cold header

Info

Publication number: CN214977460U
Application number: CN202121374287.6U
Authority: CN
Inventors: 秦建龙
Original assignee: Wenzhou Yongbao Fastener Co ltd
Current assignee: Wenzhou Yongbao Fastener Co ltd
Priority date: 2021-06-21
Filing date: 2021-06-21
Publication date: 2021-12-03
Anticipated expiration: 2031-06-21

Abstract

The utility model discloses a ventilation cold heading machine of making an uproar falls, including bottom plate, cold heading machine main part, motor, scraper blade, second recess and L shaped plate, the cold heading machine main part is installed on the top of bottom plate, and the top of cold heading machine main part installs sealed lid, ventilation unit is installed to the one end of bottom plate, the connecting pipe is installed on the top of sealed lid, and the connecting pipe keeps away from the one end of sealed lid and runs through ventilation unit's inside, the filter screen is all installed on the inside top of ventilation unit, the motor is installed to the lateral wall of ventilation unit one end, and the output of motor installs the pivot through the bearing, the second through-hole has been seted up to the lateral wall of ventilation unit one end. This ventilation cold heading machine of making an uproar falls drives connecting plate and scraper blade through the rotation of pivot and rotates simultaneously, makes the scraper blade rotation of being convenient for can clear up the lubricating oil of filter screen adhesion to be convenient for deposit lubricating oil and carry out recycling.

Description

Noise-reducing ventilating cold header

Technical Field

The utility model relates to a cold heading machine technical field specifically is a ventilation cold heading machine of making an uproar falls.

Background

With the development of the society and the progress of industrial science and technology, a cold header is special equipment which is mainly used for producing fasteners such as nuts and bolts in batches, the cold header is a forging method for upsetting and forming metal bars by utilizing a die at normal temperature, the cold header is cold processed, a large amount of heat can be released in the processing process, and a large amount of lubricating oil is needed to participate in the working process of the cold header, so that a large amount of oil mist can be generated, the cold header needs to be ventilated in the processing process, the traditional cold header can basically meet the use requirements of people, but still has certain problems, and the specific problems are as follows:

1. most of cold headers in the market at present can not filter oil mist when ventilating the oil mist, so that lubricating oil in the oil mist can not be recycled;

2. most cold heading machines in the existing market can not adjust the clamping mechanism of the cold heading machine when in use, thereby making the practical effect of the cold heading machine worse.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a ventilation cold heading machine of making an uproar falls to what provide among the above-mentioned background art is ventilating the oil mist when handling, can't filter the oil mist, when using, can't carry out the problem of adjusting to the hold-down mechanism of cold heading machine.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a ventilation cold heading machine of making an uproar falls, includes bottom plate, cold heading machine main part, motor, scraper blade, second recess and L shaped plate, the cold heading machine main part is installed on the top of bottom plate, and the top of cold heading machine main part installs sealed lid, ventilation unit is installed to the one end of bottom plate, the connecting pipe is installed on the top of sealed lid, and the connecting pipe keeps away from the one end of sealed lid and runs through ventilation unit's inside, the filter screen is all installed on the inside top of ventilation unit, the motor is installed to the lateral wall of ventilation unit one end, and the output of motor installs the pivot through the bearing, the second through-hole has been seted up to the lateral wall of ventilation unit one end, ventilation unit's one end is kept away from to the bottom plate is installed the backup pad, and the top of backup pad installs the intake pipe, first leading wheel is all installed on the top of backup pad.

Preferably, the mounting plates are mounted on the side walls at two ends in the ventilating device, and the top ends of the mounting plates are provided with first through holes.

Preferably, the outer wall of the rotating shaft is provided with a connecting plate, and the side wall of one end of the connecting plate, which is close to the filter screen, is provided with the filter screen.

Preferably, a second groove is formed in the supporting plate, sliding rails are mounted on the side walls of the two ends of the second groove, a sliding block is arranged inside the sliding rails, and a fixing rod is mounted at one end, away from the sliding rails, of the sliding block.

Preferably, the bottom end of the fixed rod is provided with a mounting seat, and the top end of the outer wall of the fixed rod is provided with a second wire guide wheel.

Preferably, the lateral wall of backup pad one side all installs the L shaped plate, and the L shaped plate is close to the one end of backup pad and installs electric lift rod, electric lift rod's one end is connected with the mount pad.

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

1. by installing the motor, the rotating shaft, the filter screen, the connecting plate and the scraper, when oil mist enters the ventilation device through the connecting pipe, and by the design of the ventilation device, the ventilation device can filter the oil mist in the oil mist, the lubricating oil in the oil mist is prevented from being directly discharged, so that the lubricating oil cannot be recycled, meanwhile, the connecting plate and the scraper are driven to rotate simultaneously by the rotation of the rotating shaft, the scraper can rotate conveniently, so that the lubricating oil adhered to the filter screen can be cleaned, and the lubricating oil can be stored and recycled conveniently;

2. the device is through having dead lever, slide rail, slider, dead lever and electric lift pole simultaneously, through mutually supporting of slide rail and slider, makes electric lift pole when starting, can make electric lift pole drive the dead lever and slide in the inside of slide rail through the slider at the in-process that starts to be convenient for operating personnel adjusts the second wire wheel through starting electric lift pole, thereby makes the practical function of this cold heading machine better.

Drawings

FIG. 1 is a schematic view of the partial sectional structure of the front view of the present invention;

FIG. 2 is an enlarged view of the portion A of FIG. 1 according to the present invention;

FIG. 3 is an enlarged schematic view of a portion B of FIG. 1 according to the present invention;

fig. 4 is a schematic top view of the present invention;

fig. 5 is a schematic view of the filter screen structure of the present invention.

In the figure: 1. a base plate; 2. a cold header body; 3. a sealing cover; 4. a connecting pipe; 5. a ventilation device; 6. mounting a plate; 7. a first through hole; 8. a motor; 9. a rotating shaft; 10. a filter screen; 11. a connecting plate; 12. a squeegee; 13. a second through hole; 14. a support plate; 15. an air inlet pipe; 16. a first guide wheel; 17. a second groove; 18. a slide rail; 19. a slider; 20. fixing the rod; 21. a mounting seat; 22. a second wire guide wheel; 23. an L-shaped plate; 24. an electric lifting rod.

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.

Referring to fig. 1-5, the present invention provides an embodiment: a noise-reduction ventilation cold header comprises a bottom plate 1, a cold header main body 2, a motor 8, a scraper 12, a second groove 17 and an L-shaped plate 23, wherein the cold header main body 2 is installed at the top end of the bottom plate 1, a sealing cover 3 is installed at the top end of the cold header main body 2, and a ventilation device 5 is installed at one end of the bottom plate 1;

mounting plates 6 are mounted on the side walls of two ends inside the ventilating device 5, and a first through hole 7 is formed in the top end of each mounting plate 6, so that cleaned lubricating oil falls into the bottom end of the ventilating device 5 through the first through holes 7, and the lubricating oil can be recycled;

the top end of the sealing cover 3 is provided with a connecting pipe 4, one end of the connecting pipe 4, which is far away from the sealing cover 3, penetrates through the inside of the ventilation device 5, the top end of the inside of the ventilation device 5 is provided with a filter screen 10, the side wall of one end of the ventilation device 5 is provided with a motor 8, and the output end of the motor 8 is provided with a rotating shaft 9 through a bearing;

the outer walls of the rotating shafts 9 are provided with connecting plates 11, the side wall of one end, close to the filter screen 10, of each connecting plate 11 is provided with the filter screen 10, and the filter screen 10 can filter lubricating oil in oil mist through the design of the filter screen 10;

a second through hole 13 is formed in the side wall of one end of the ventilation device 5, and a support plate 14 is installed at one end, far away from the ventilation device 5, of the bottom plate 1;

a second groove 17 is formed in the supporting plate 14, slide rails 18 are mounted on the side walls of two ends of the interior of the second groove 17, a slide block 19 is arranged in the slide rail 18, and a fixing rod 20 is mounted at one end, far away from the slide rail 18, of the slide block 19, so that the slide block 19 can be conveniently arranged in the slide rail 18 through the mutual matching of the slide rail 18 and the slide block 19;

the bottom end of the fixed rod 20 is provided with a mounting seat 21, and the top end of the outer wall of the fixed rod 20 is provided with a second wire guide wheel 22;

the side wall of one side of the supporting plate 14 is provided with an L-shaped plate 23, one end of the L-shaped plate 23 close to the supporting plate 14 is provided with an electric lifting rod 24, and one end of the electric lifting rod 24 is connected with the mounting seat 21, so that when the electric lifting rod 24 is started, the electric lifting rod 24 can drive the fixing rod 20 to slide in the slide rail 18 through the slide block 19 in the starting process;

and an air inlet pipe 15 is installed at the top end of the supporting plate 14, and a first guide wheel 16 is installed at the top end of the supporting plate 14.

The working principle is as follows: when the noise-reduction ventilation cold header is used, firstly, in the process of processing the bottom plate 1, oil mist enters the ventilation device 5 through the connecting pipe 4, the filter screen 10 can filter lubricating oil in the oil mist through the design of the filter screen 10, and meanwhile, the rotating shaft 9 is driven to rotate through the starting motor 8, so that the rotating shaft 9 can drive the connecting plate 11 and the scraper 12 to rotate simultaneously while rotating, the scraper 12 can be conveniently rotated to clean the lubricating oil adhered to the filter screen 10, and the cleaned lubricating oil falls into the bottom end of the ventilation device 5 through the first through hole 7, so that the lubricating oil can be recycled;

when the clamping mechanism of cold heading machine is adjusted to needs simultaneously, at first through starting electric lift rod 24, and through mutually supporting of slide rail 18 and slider 19, make electric lift rod 24 when starting, can make electric lift rod 24 drive dead lever 20 and slide in slide rail 18's inside through slider 19 at the in-process that starts to be convenient for operating personnel comes to adjust second wire wheel 22 through starting electric lift rod 24, thereby makes this cold heading machine's practical function better, does above the utility model discloses a whole theory of operation.

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 a ventilation cold heading machine of making an uproar falls, includes bottom plate (1), cold heading machine main part (2), motor (8), scraper blade (12), second recess (17) and L shaped plate (23), its characterized in that: the hot heading machine is characterized in that a cold heading machine main body (2) is installed on the top end of the bottom plate (1), a sealing cover (3) is installed on the top end of the cold heading machine main body (2), a ventilating device (5) is installed at one end of the bottom plate (1), a connecting pipe (4) is installed on the top end of the sealing cover (3), one end, away from the sealing cover (3), of the connecting pipe (4) penetrates through the inside of the ventilating device (5), a filter screen (10) is installed at the top end of the inside of the ventilating device (5), a motor (8) is installed on the side wall of one end of the ventilating device (5), a rotating shaft (9) is installed at the output end of the motor (8) through a bearing, a second through hole (13) is formed in the side wall of one end of the ventilating device (5) is installed on the bottom plate (1), a supporting plate (14) is installed at one end, and an air inlet pipe (15) is installed at the top end of the supporting plate (14), the top ends of the supporting plates (14) are provided with first guide wheels (16).

2. A noise reducing and ventilating cold heading machine according to claim 1, wherein: mounting panel (6) are installed to the lateral wall at ventilation unit (5) inside both ends, and first through-hole (7) have been seted up on the top of mounting panel (6).

3. A noise reducing and ventilating cold heading machine according to claim 1, wherein: connecting plates (11) are mounted on the outer wall of the rotating shaft (9), and a filter screen (10) is mounted on the side wall of one end, close to the filter screen (10), of each connecting plate (11).

4. A noise reducing and ventilating cold heading machine according to claim 1, wherein: second recess (17) have been seted up to the inside of backup pad (14), and slide rail (18) are installed to the lateral wall at the inside both ends of second recess (17), the inside of slide rail (18) is provided with slider (19), and slider (19) keep away from the one end of slide rail (18) and install dead lever (20).

5. A noise reducing and ventilating cold heading machine according to claim 4, wherein: the bottom end of the fixed rod (20) is provided with a mounting seat (21), and the top end of the outer wall of the fixed rod (20) is provided with a second wire guide wheel (22).

6. A noise reducing and ventilating cold heading machine according to claim 1, wherein: l shaped plate (23) are all installed to the lateral wall of backup pad (14) one side, and electric lift pole (24) are installed to the one end that L shaped plate (23) are close to backup pad (14), the one end of electric lift pole (24) is connected with mount pad (21).