CN215544611U

CN215544611U - Gearbox gear forging equipment

Info

Publication number: CN215544611U
Application number: CN202121325794.0U
Authority: CN
Inventors: 史冬青
Original assignee: Zhejiang Wanqing Auto Parts Co ltd
Current assignee: Zhejiang Wanqing Auto Parts Co ltd
Priority date: 2021-06-15
Filing date: 2021-06-15
Publication date: 2022-01-18
Anticipated expiration: 2031-06-15

Abstract

The utility model discloses a gearbox gear forging device which comprises a portal frame and a forging platform, wherein a cylinder is installed at the top end inside the portal frame, a forging head is installed at the bottom end of the cylinder, lubricating structures are fixed on two sides inside the portal frame and comprise through holes, connecting plates, grooves and steel balls, the connecting plates are fixed on two sides inside the portal frame, the through holes are formed in the middle positions inside the connecting plates, the grooves are formed in the through holes, protective mechanisms are installed on two sides of one end of the portal frame, an alarm is installed on one side of the top end of the portal frame, the forging platform is installed at the bottom end inside the portal frame, and collecting structures are arranged on two sides of the forging platform. According to the utility model, the lubricating structure is arranged, the forging head continuously applies pressure to the forging platform through the air cylinder, the steel ball can continuously roll in the groove by the forging head, the direct friction between the steel ball and the steel ball is changed into rolling friction, the friction force when the forging head is used is reduced, and the lubricating effect is improved.

Description

Gearbox gear forging equipment

Technical Field

The utility model relates to the technical field of gear machining, in particular to gearbox gear forging equipment.

Background

With the rapid development of national economy and the continuous improvement of the technological level, the mechanical field in China is developed vigorously, some machines can use a gear box gear when in operation, the speed of the machine operation is changed, forging equipment can be used when the gear box gear is processed, and a forging machine is used for continuously applying pressure to a metal blank to enable the metal blank to generate plastic deformation so as to obtain a processing method of a forging piece with certain mechanical property, certain shape and certain size;

however, when the existing forging equipment is used for forging metal blanks, the lubricating effect is poor, the abrasion of a forging head can be caused for a long time, the service life of the forging head is influenced, and an improvement space is provided.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model aims to provide gearbox gear forging equipment which is used for solving the defects that the existing gearbox gear forging equipment is poor in lubricating effect, causes abrasion of a forging head for a long time and influences the service life of the forging head.

(II) contents of utility model

In order to solve the technical problems, the utility model provides the following technical scheme: the gearbox gear forging equipment comprises a portal frame and a forging platform, wherein an air cylinder is installed at the top end of the interior of the portal frame, a forging head is installed at the bottom end of the air cylinder, lubricating structures are fixed on two sides of the interior of the portal frame and comprise through holes, connecting plates, grooves and steel balls, the connecting plates are fixed on two sides of the interior of the portal frame, the through holes are formed in the middle positions of the interior of the connecting plates, the grooves are formed in the interior of the through holes, the steel balls are arranged in the grooves, protective mechanisms are installed on two sides of one end of the portal frame, an alarm is installed on one side of the top end of the portal frame, and the forging platform is arranged at the bottom end of the interior of the portal frame;

and collecting structures are arranged on two sides of the forging platform.

Preferably, the inner part of the through hole and the outer part of the forging head penetrate through each other, and the inner diameter of the through hole is larger than the outer diameter of the forging head.

Preferably, the grooves and the steel balls are all provided with a plurality of grooves and steel balls which are distributed in the through holes in an annular mode.

Preferably, the protection mechanism includes grating, fixed slot and stationary blade, the stationary blade is fixed in the both sides of portal frame one end, the one end of stationary blade is fixed with the fixed slot, and the internally mounted of fixed slot has the grating.

Preferably, the number of the gratings is two, and the two gratings are symmetrically distributed about a vertical center line of the portal frame.

Preferably, the collecting structure comprises supporting blocks, a containing box and handles, the containing box is arranged on two sides of the forging platform, the supporting blocks are fixed on two sides of the bottom end of the containing box, and the handles are installed at two ends of the containing box.

Preferably, the containing boxes are provided with two handles, and the handles are symmetrically distributed about the central axis of the containing boxes.

(III) advantageous effects

The utility model provides a gearbox gear forging device, which has the advantages that: by arranging the lubricating structure, the forging head continuously applies pressure to the forging table through the air cylinder, the forging head can enable the steel balls to continuously roll in the grooves, direct friction between the steel balls and the steel balls is changed into rolling friction, friction force when the forging head is used is reduced, and the lubricating effect is improved;

by arranging the protection mechanism, when forging is carried out, the two groups of gratings are matched with each other for use, when the hand of an operator extends into the bottom of the forging head through infrared rays between the gratings, the gratings can transmit signals to the single chip microcomputer, the single chip microcomputer can control the alarm to give an alarm, and meanwhile, the single chip microcomputer can control the cylinder to stop operating, so that potential safety hazards are reduced;

through being provided with the collection structure, when forging, the back of exerting pressure each time, some iron fillings all can drop from metal blank's outside, and operating personnel can sweep into the inside that holds the case with iron fillings through the broom this moment, will hold the case through holding the handle and carry, can clear up iron fillings, have maintained operational environment.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

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

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

FIG. 3 is an enlarged partial cross-sectional view taken at A in FIG. 1 according to the present invention;

FIG. 4 is a schematic top view of a partial cross-sectional structure of the lubrication structure of the present invention;

fig. 5 is a schematic perspective view of the protection mechanism of the present invention.

The reference numerals in the figures illustrate:

1. a gantry; 2. a cylinder; 3. forging a head; 4. a lubrication structure; 401. a through hole; 402. a connecting plate; 403. a groove; 404. steel balls; 5. a protection mechanism; 501. a grating; 502. fixing grooves; 503. a fixing sheet; 6. a collection structure; 601. a support block; 602. a containing box; 603. a handle; 7. a forging station; 8. an alarm.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the 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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without any inventive step, are within the scope of the present invention.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; 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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-5, an embodiment of the present invention is shown: gearbox gear forging equipment comprises a portal frame 1 and a forging platform 7, wherein a cylinder 2 is installed at the top end inside the portal frame 1, the model of the cylinder 2 can be J64RT2UNIVER, a forging head 3 is installed at the bottom end of the cylinder 2, lubricating structures 4 are fixed on two sides inside the portal frame 1, protective mechanisms 5 are installed on two sides of one end of the portal frame 1, an alarm 8 is installed on one side of the top end of the portal frame 1, the model of the alarm 8 can be LK200-T8G, and the forging platform 7 is arranged at the bottom end inside the portal frame 1;

collecting structures 6 are arranged on two sides of the forging table 7;

the lubricating structure 4 comprises a through hole 401, a connecting plate 402, grooves 403 and steel balls 404, the connecting plate 402 is fixed on two sides of the interior of the portal frame 1, the through hole 401 is arranged in the middle of the interior of the connecting plate 402, the grooves 403 are arranged in the through hole 401, the steel balls 404 are arranged in the grooves 403, the interior of the through hole 401 and the exterior of the forging head 3 are mutually penetrated, the inner diameter of the through hole 401 is larger than the outer diameter of the forging head 3, the grooves 403 and the steel balls 404 are arranged in a plurality, and the grooves 403 and the steel balls 404 are annularly distributed in the through hole 401;

specifically, as shown in fig. 1, fig. 2, fig. 3 and fig. 4, when the structure is used, firstly, the forging head 3 continuously presses the forging table 7 through the cylinder 2, at this time, the forging head 3 can make the steel ball 404 continuously roll in the groove 403, the steel ball 404 and the steel ball 404 will change direct friction into rolling friction, the friction force when the forging head 3 is used is reduced, and the lubricating effect is improved;

the protection mechanism 5 comprises a grating 501, a fixing groove 502 and fixing pieces 503, the fixing pieces 503 are fixed on two sides of one end of the portal frame 1, the fixing groove 502 is fixed at one end of each fixing piece 503, the grating 501 is installed inside the fixing groove 502, the two gratings 501 are arranged, and the two gratings 501 are symmetrically distributed around the vertical center line of the portal frame 1;

specifically, as shown in fig. 1, 2 and 5, when the structure is used, firstly, when forging, two groups of gratings 501 are used in cooperation, when the hand of an operator extends into the bottom of the forging head 3 through infrared rays between the gratings 501, the gratings 501 transmit signals to the single chip microcomputer, the single chip microcomputer controls the alarm 8 to give an alarm, and meanwhile, the single chip microcomputer controls the cylinder 2 to stop operating, so that potential safety hazards are reduced;

the collecting structure 6 comprises supporting blocks 601, containing boxes 602 and handles 603, the containing boxes 602 are arranged on two sides of the forging platform 7, the supporting blocks 601 are fixed on two sides of the bottom end of each containing box 602, the handles 603 are arranged at two ends of each containing box 602, the containing boxes 602 are arranged in two numbers, and the handles 603 are symmetrically distributed about the central axis of each containing box 602;

specifically, as shown in fig. 1, when this structure is used, first, during forging, after each pressing, some iron pieces fall off from the outside of the metal blank, and at this time, an operator can sweep the iron pieces into the inside of the containing box 602 by a broom, and can clean the iron pieces by holding the handle 603 and lifting the containing box 602.

The working principle is as follows: when the gearbox gear forging equipment is used, the gearbox gear forging equipment is externally connected with a power supply, firstly, a heated metal blank is placed at the top of a forging table 7, an air cylinder 2 is started, a forging head 3 continuously applies pressure to the metal blank at the top of the forging table 7 through the air cylinder 2 for forging, at the moment, the forging head 3 can enable a steel ball 404 to continuously roll in a groove 403, and the steel ball 404 can be directly rubbed into rolling friction;

secondly, during forging, after each time of pressing, some scrap irons fall off from the outer part of the metal blank, and at the moment, an operator can sweep the scrap irons into the containing box 602 through a broom;

finally, when the hand of an operator extends into the bottom of the forging head 3 through infrared rays between the gratings 501, the gratings 501 transmit signals to the single chip microcomputer, the single chip microcomputer controls the alarm 8 to give an alarm, and meanwhile, the single chip microcomputer controls the cylinder 2 to stop operating, and finally the use work of the gearbox gear forging equipment is finished.

The above-described embodiments of the apparatus are merely illustrative, and the units described as separate parts may or may not be physically separate, and the parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of the present embodiment. One of ordinary skill in the art can understand and implement it without inventive effort.

Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.

Claims

1. Gearbox gear forging equipment includes portal frame (1) and forges platform (7), its characterized in that: the top end of the interior of the portal frame (1) is provided with a cylinder (2), the bottom end of the cylinder (2) is provided with a forging head (3), lubricating structures (4) are fixed on two sides inside the portal frame (1), each lubricating structure (4) comprises a through hole (401), a connecting plate (402), a groove (403) and a steel ball (404), the connecting plates (402) are fixed at two sides in the portal frame (1), a through hole (401) is arranged at the middle position in the connecting plates (402), grooves (403) are arranged in the through holes (401), steel balls (404) are arranged in the grooves (403), protection mechanisms (5) are installed on two sides of one end of the portal frame (1), an alarm (8) is installed on one side of the top end of the portal frame (1), and a forging table (7) is arranged at the bottom end of the interior of the portal frame (1);

and collecting structures (6) are arranged on two sides of the forging table (7).

2. The gearbox gear forging apparatus of claim 1, wherein: the inner part of the through hole (401) and the outer part of the forging head (3) penetrate through each other, and the inner diameter of the through hole (401) is larger than the outer diameter of the forging head (3).

3. The gearbox gear forging apparatus of claim 1, wherein: the grooves (403) and the steel balls (404) are arranged in a plurality, and the grooves (403) and the steel balls (404) are distributed in the through hole (401) in an annular mode.

4. The gearbox gear forging apparatus of claim 1, wherein: protection machanism (5) are including grating (501), fixed slot (502) and stationary blade (503), stationary blade (503) are fixed in the both sides of portal frame (1) one end, the one end of stationary blade (503) is fixed with fixed slot (502), and the internally mounted of fixed slot (502) has grating (501).

5. The gearbox gear forging apparatus of claim 4, wherein: the two gratings (501) are arranged, and the two gratings (501) are symmetrically distributed around the vertical center line of the portal frame (1).

6. The gearbox gear forging apparatus of claim 1, wherein: collect structure (6) including supporting shoe (601), hold case (602) and handle (603), hold case (602) and set up in the both sides of forging platform (7), the both sides that hold case (602) bottom are fixed with supporting shoe (601), handle (603) are installed at the both ends that hold case (602).

7. The gearbox gear forging apparatus of claim 6, wherein: the containing box (602) is provided with two handles (603) which are symmetrically distributed about the central axis of the containing box (602).