CN212370644U

CN212370644U - Forging device with clearance function

Info

Publication number: CN212370644U
Application number: CN202020927314.7U
Authority: CN
Inventors: 黄炜育
Original assignee: Xinchang Chuangfeng Machinery Co ltd
Current assignee: Xinchang Chuangfeng Machinery Co ltd
Priority date: 2020-05-27
Filing date: 2020-05-27
Publication date: 2021-01-19
Anticipated expiration: 2030-05-27

Abstract

The utility model belongs to the technical field of the forging and processing equipment, especially, relate to a forging device with clearance function, which comprises a frame, the hammering block, forge hammer and hydraulic power unit, still be provided with the cleaning device who is used for clearing up the hammering block in the frame, cleaning device is including setting up in the slide rail of hammering block side, the slip sets up the sliding seat on the slide rail, the nut seat is fixed in ball on the sliding seat and drives ball and rotate the servo motor who makes the sliding seat remove on the slide rail, the straight-bar that has vertical setting on the sliding seat and the bar brush of perpendicular to straight-bar setting, the bar brush is cleared up the hammering block under the reciprocating motion of sliding seat. The servo motor is started, the servo motor can drive the ball screw to rotate, and then the sliding seat is driven to slide, and in the process of forward and backward rotation of the servo motor, the sliding seat can be driven to slide back and forth on the sliding rail, so that the bar-shaped brush on the sliding seat can brush and clean the anvil and the forging workpiece on the anvil back and forth, and the cleaning purpose is achieved.

Description

Forging device with clearance function

Technical Field

The utility model belongs to the technical field of the forging and processing equipment, especially, relate to a forging device with clearance function.

Background

The forging apparatus refers to a mechanical apparatus for forming and separating in a forging process. The forging equipment comprises a forging hammer, a mechanical press, a hydraulic press, a screw press and a forging machine for forming, and auxiliary equipment such as a forging operation machine, an uncoiler, a straightening machine, a shearing machine and the like. The forging hammer is a forging machine which utilizes a pneumatic or hydraulic transmission mechanism to enable a falling part, including a piston, a hammer rod, a hammer head, an upper anvil and the like to move and accumulate kinetic energy, and the kinetic energy is applied to a forging piece in a very short time to enable the forging piece to obtain plastic deformation energy, so that various forging processes are completed.

Some traditional forging devices do not have a cleaning function, and are inconvenient because cleaning is needed manually in the forging process, for example, the Chinese utility model patent with the publication number of CN208583939U discloses a high-efficiency forging hammer, a high-precision semi-automatic forging hammer with the publication number of CN208583938U and the like;

therefore, a forging hammer with a cleaning function is provided at present to improve the forging efficiency, and as disclosed in the chinese utility model patent with publication number CN209614100U, the forging hammer comprises a frame, a hydraulic cylinder, an anvil and a hammer head, wherein the hydraulic cylinder is mounted at the top end of the frame; the hammer head is connected with the hydraulic cylinder and is connected with the frame in a sliding manner; the anvil is arranged right below the hammer head; the automatic cleaning device also comprises an automatic cleaning mechanism arranged on the frame and a driving piece which is arranged on the anvil and drives the automatic cleaning mechanism to reciprocate, wherein the automatic cleaning mechanism comprises an installation rod, bristles and a motor; the motor is connected to the side wall of the anvil, and an output shaft and the mounting rod are coaxially arranged; the brush hair is installed in the installation pole lateral wall. Although the forging hammer can play a role in cleaning, the bristles of the forging hammer are too close to the anvil, so that interference is easy to occur in the forging process; moreover, because the bristles are expendable and are easy to wear, the hairbrush on the forging hammer cannot be adjusted, and the utilization rate of the hairbrush cannot be improved.

SUMMERY OF THE UTILITY MODEL

The utility model aims at the technical problem who exists to the aforesaid, provide a forging device with clearance respond well.

The purpose of the utility model is realized like this: the utility model provides a forging device with clearance function, includes that the frame, the level arrange the hammering block in the frame, be located the forging hammer directly over the hammering block and drive the hydraulic power unit that the forging hammer removed in order to be close to or keep away from the hammering block along vertical direction, its characterized in that: still be provided with the cleaning device who is used for clearing up the hammering block in the frame, cleaning device is including setting up in the slide rail of hammering block side, slide and set up the sliding seat on the slide rail, the nut seat is fixed in ball on the sliding seat and drive ball and rotate the servo motor who makes the sliding seat move on the slide rail, has the straight-bar of vertical setting and the bar brush of perpendicular to straight-bar setting on the sliding seat, and the bar brush is cleared up the hammering block under the reciprocating motion of sliding seat.

By adopting the technical scheme, the forging workpiece is placed on the anvil, and then the hydraulic power device drives the forging hammer to work, so that the forging workpiece on the anvil is forged; in order to clean the anvil and the forging workpiece on the anvil in the forging process, a cleaning device is arranged on the anvil and the forging workpiece; the servo motor is started, the servo motor can drive the ball screw to rotate, and then the sliding seat is driven to slide on the sliding rail, in the process of forward and backward rotation of the servo motor, the sliding seat can be driven to slide back and forth on the sliding rail, and further the bar-shaped brush arranged on the sliding seat can be used for brushing the anvil and the forging workpiece on the anvil, and cleaning is carried out, so that the cleaning purpose is achieved, wherein the cleaning device is simple in structure and high in practicability relative to an automatic cleaning mechanism in the background technology, and is on a frame, so that when the anvil is stressed and vibrated, the cleaning device cannot be vibrated along with the anvil, the maintenance period of the cleaning device can be shortened, and the service life is prolonged.

The utility model discloses further set up to: the straight rod is provided with a strip-shaped hole which is formed in the vertical direction, the mounting end of the strip-shaped brush penetrates through and extends out of the strip-shaped hole, the strip-shaped brush can slide up and down along the length direction of the strip-shaped hole, the outer surface of the extending part of the mounting end of the strip-shaped brush is further provided with an external thread, and the external thread is connected with an adjusting nut which is used for fixing the strip-shaped brush on the straight rod in a threaded.

Through adopting above-mentioned technical scheme, because the bar brush can wear and tear after long-time the use, for improving its utilization ratio, to this with the bar brush activity from top to bottom setting on the straight-bar, and then convenient the regulation.

The utility model discloses further set up to: the frame is provided with an annular cleaning table which is arranged around the anvil, the annular cleaning table comprises a bottom plate and an annular baffle plate positioned at the outer edge of the bottom plate, and the inner diameter of the annular baffle plate is gradually reduced from top to bottom.

Through adopting above-mentioned technical scheme, through setting up annular clearance platform to retrieve the impurity on the hammering block, avoid scattering other places.

The utility model discloses further set up to: the annular cleaning table is characterized in that a cavity is formed in the bottom plate of the annular cleaning table, a plurality of flow guide holes communicated with the cavity are formed in the upper end face of the bottom plate, an annular flow guide channel communicated with the cavity is further formed in the bottom of the bottom plate, and an annular sealing plug is further arranged at a port of the flow guide channel.

Through adopting above-mentioned technical scheme, impurity on the hammering block can make impurity flow into the cavity again through the water conservancy diversion hole after dropping to the bottom plate, avoids forging the in-process, and the wind of production blows off the impurity on the bottom plate subaerially, influences the environment, during the clearance, open the sealing plug can, it is very convenient.

The utility model discloses further set up to: the lower end surface of the cavity is a concave arc surface, and the inner port of the guide-out channel is located at the lowest position of the concave arc surface.

Through adopting above-mentioned technical scheme, set up the lower terminal surface of cavity into the concave arc face, when the sealing plug was opened, can make the interior impurity of cavity all flow out, avoided the deposit.

The utility model has the advantages that:

1. in order to clean the anvil and the forging workpiece on the anvil in the forging process, a cleaning device is arranged on the anvil and the forging workpiece; the servo motor is started, the servo motor can drive the ball screw to rotate, and then the sliding seat is driven to slide on the sliding rail, and in the process of forward and backward rotation of the servo motor, the sliding seat can be driven to slide back and forth on the sliding rail, so that the bar-shaped brush arranged on the sliding seat can brush and clean the anvil and the forging workpiece on the anvil back and forth, and the purpose of cleaning is achieved.

2. Because the bar brush can wear and tear after long-time the use, for improving its utilization ratio, to this with the bar brush activity setting from top to bottom on the straight-bar, and then convenient the regulation.

Drawings

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

FIG. 2 is a schematic structural view of the annular cleaning table of the present invention;

FIG. 3 is a schematic view of the internal structure of the annular cleaning table of the present invention;

the reference numbers in the figures are: 1. a frame; 2. an anvil; 3. forging a hammer; 4. a hydraulic power unit; 5. a cleaning device; 51. a slide rail; 52. a sliding seat; 521. a straight rod; 5211. a strip-shaped hole; 522. a strip-shaped brush; 5221. adjusting the nut; 53. a ball screw; 54. a servo motor; 6. an annular cleaning table; 61. a base plate; 611. a cavity; 612. a flow guide hole; 613. a sealing plug; 62. an annular baffle.

Detailed Description

In order to make the technical solutions in the present invention better understood by those skilled in the art, the technical solutions in the embodiments of the present invention are clearly and completely described below with reference to the accompanying drawings:

a forging apparatus with a cleaning function, as shown in FIG. 1, includes a frame 1, an anvil 2 horizontally disposed on the frame 1, a forging hammer 3 positioned right above the anvil 2, and a hydraulic power unit 4 driving the forging hammer 3 to move in a vertical direction to approach or separate from the anvil 2;

the machine frame 1 is further provided with a cleaning device 5 for cleaning the anvil 2, the cleaning device 5 comprises a slide rail 51 arranged on the side of the anvil 2, a sliding seat 52 arranged on the slide rail 51 in a sliding manner, a ball screw 53 with a nut seat fixed on the sliding seat 52, and a servo motor 54 for driving the ball screw 53 to rotate so as to enable the sliding seat 52 to move on the slide rail 51, the sliding seat 52 is provided with a vertically arranged straight rod 521 and a bar-shaped brush 522 perpendicular to the straight rod 521, and the bar-shaped brush 522 cleans the anvil 2 under the reciprocating movement of the sliding seat 52.

Firstly, a forging workpiece is placed on an anvil 2, and then a forging hammer 3 is driven to work through a hydraulic power device 4, so that the forging workpiece on the anvil 2 is forged; wherein a cleaning device 5 is provided for cleaning the anvil 2 and the forging workpiece thereon during the forging process;

the servo motor 54 is started, the servo motor 54 can drive the ball screw 53 to rotate, and further drive the sliding seat 52 to slide on the sliding rail 51, and in the process of forward and reverse rotation of the servo motor 54, the sliding seat 52 can be driven to slide back and forth on the sliding rail 51, so that the bar-shaped brush 522 arranged on the sliding seat 52 can brush and clean the anvil 2 and the forging workpiece on the anvil 2 back and forth, and the cleaning purpose is achieved, wherein the cleaning device 5 is simple in structure and strong in practicability compared with an automatic cleaning mechanism in the background technology, and is arranged on the frame 1, so that when the anvil 2 is stressed and vibrated, the cleaning device 5 cannot be vibrated along with the bar-shaped brush, the maintenance period of the cleaning device 5 can be reduced, and the service life is prolonged.

The straight rod 521 is provided with a strip-shaped hole 5211 formed in the vertical direction, the mounting end of the strip-shaped brush 522 penetrates through and extends out of the strip-shaped hole 5211, the strip-shaped brush 522 can slide up and down in the length direction of the strip-shaped hole 5211, the outer surface of the extending part of the mounting end of the strip-shaped brush 522 is further provided with an external thread, and the external thread is in threaded connection with an adjusting nut 5221 used for fixing the strip-shaped brush 522 on the straight rod 521.

Because the bar brush 522 can wear after long-time use, for improving its utilization ratio, to this with bar brush 522 activity from top to bottom set up on straight-bar 521, and then convenient the regulation.

As shown in fig. 1, 2 and 3, the frame 1 of the present invention further has an annular cleaning platform 6 surrounding the anvil 2, the annular cleaning platform 6 includes a bottom plate 61 and an annular baffle 62 located at the outer edge of the bottom plate 61, and the inner diameter of the annular baffle 62 is gradually reduced from top to bottom.

By providing the annular cleaning table 6 to recover impurities on the anvil 2, scattering to other places is avoided.

Preferably, a cavity 611 is formed in the bottom plate 61 of the annular cleaning table 6, a plurality of flow guide holes 612 communicating with the cavity 611 are formed in the upper end surface of the bottom plate 61, an annular flow guide channel communicating with the cavity 611 is further formed at the bottom of the bottom plate 61, and an annular sealing plug 613 is further disposed at a port of the flow guide channel.

Impurity on the hammering block 2 is after dropping on the bottom plate 61, can make impurity flow in cavity 611 again through water conservancy diversion hole 612, avoids in forging the in-process, and the impurity on the wind with the bottom plate 61 that produces blows off subaerially, influences the environment, during the clearance, open sealing plug 613 can, and is very convenient.

Preferably, the lower end surface of the cavity 611 is a concave arc surface, and the inner port of the guiding channel is located at the lowest position of the concave arc surface.

By setting the lower end surface of the cavity 611 to be a concave arc surface, when the sealing plug 613 is opened, impurities in the cavity 611 can be enabled to flow out completely, and deposition is avoided.

The above embodiments are only preferred embodiments of the present invention, not all embodiments, and other embodiments obtained based on the above embodiments by those skilled in the art without any creative work shall fall within the protection scope of the present invention, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. A forging apparatus with a cleaning function, comprising a frame (1), an anvil (2) horizontally disposed on the frame (1), a forging hammer (3) located directly above the anvil (2), and a hydraulic power unit (4) driving the forging hammer (3) to move in a vertical direction so as to be close to or away from the anvil (2), characterized in that: still be provided with cleaning device (5) that are used for clearing up hammering block (2) on frame (1), cleaning device (5) including set up in slide rail (51) of hammering block (2) side, slide holder (52), nut seat that slide holder (51) was set up in the slide rail are fixed in ball (53) and drive ball (53) on slide holder (52) and rotate servo motor (54) that make slide holder (52) move on slide rail (51), there are straight-bar (521) of vertical setting and bar brush (522) that perpendicular to straight-bar (521) set up on slide holder (52), bar brush (522) are in under the reciprocating motion of slide holder (52) to hammering block (2) clear up.

2. The forging apparatus with a cleaning function as recited in claim 1, wherein: the straight-bar (521) is provided with a strip-shaped hole (5211) which is formed in the vertical direction, the mounting end of the strip-shaped brush (522) penetrates through and extends out of the strip-shaped hole (5211), the strip-shaped brush (522) can slide up and down in the length direction of the strip-shaped hole (5211), the outer surface of the extending part of the mounting end of the strip-shaped brush (522) is further provided with an external thread, and the external thread is connected with an adjusting nut (5221) which is used for fixing the strip-shaped brush (522) on the straight-bar (521).

3. A forging apparatus with a cleaning function as recited in claim 2, wherein: an annular cleaning table (6) arranged around the anvil (2) is arranged on the frame (1), the annular cleaning table (6) comprises a bottom plate (61) and an annular baffle plate (62) located at the outer edge of the bottom plate (61), and the inner diameter of the annular baffle plate (62) is gradually reduced from top to bottom.

4. A forging apparatus with a cleaning function as recited in claim 3, wherein: a cavity (611) is formed in a bottom plate (61) of the annular cleaning table (6), a plurality of flow guide holes (612) communicated with the cavity (611) are formed in the upper end face of the bottom plate (61), an annular guide channel communicated with the cavity (611) is further formed in the bottom of the bottom plate (61), and an annular sealing plug (613) is arranged at a port of the guide channel.

5. The forging apparatus with a cleaning function as recited in claim 4, wherein: the lower end face of the cavity (611) is a concave arc face, and the inner port of the guide-out channel is located at the lowest position of the concave arc face.