CN221639430U - Forging press capable of feeding and discharging automatically - Google Patents

Abstract

The utility model discloses a forging machine with automatic feeding and unloading, comprising a mounting seat of the forging machine, a feeding component for processing a workpiece and a unloading component for unloading the workpiece after the workpiece processing is completed, the feeding component comprising an active through hole provided at the middle of the top of the mounting seat to provide a movable space, and an active groove provided at the top of the mounting seat and located on one side of the active through hole to provide a movable space. The utility model comprises a mounting seat, a rotating roller and an unloading groove, the rotating roller drives the stick-shaped workpiece to rotate through the unloading groove, and the workpiece is unloaded through the unloading groove when the unloading groove is aligned with the discharging port, thereby solving the problems of low efficiency of manually clamping the workpiece for movement, easy injury to the operator, inability to conveniently feed the workpieces one by one, inability to conveniently demold the workpiece, resulting in inconvenience in unloading the workpiece, affecting the efficiency and practicality of the equipment in forging and pressing the workpiece.

Description

A forging machine with automatic feeding and unloading

Technical Field

The utility model relates to the technical field of wrench processing, in particular to a forging machine with automatic feeding and unloading.

Background Art

A wrench is a commonly used installation and disassembly tool. It is a hand tool that uses the principle of leverage to turn bolts, screws, nuts and other threaded fasteners that hold the openings or holes of bolts or nuts. Wrenches are usually made of structural steel made of carbon or alloy materials. Wrenches usually have openings or holes for clamping bolts or nuts at one or both ends of the handle. When in use, external force is applied to the handle along the direction of thread rotation to turn the bolt or nut. The main raw material of the socket wrench is high-strength alloy steel, and the raw material shape is usually round rod shape. The raw material is heated to an appropriate temperature and then forged. Forging is to place the heated raw material on a forging machine and shape it into the desired shape through pressure and impact. During the forging process, it is necessary to design a reasonable forging process according to the size, shape and material properties of the product to ensure the quality and performance of the product. After forging, it is also necessary to carry out finishing. Finishing refers to further processing and shaping of forged parts to improve their precision and surface quality. Common finishing processes include turning, milling, grinding, etc. Through the combined application of these processes, the appearance finish and dimensional accuracy of the socket wrench can meet the requirements. In the forging process of existing equipment, the workpiece is usually manually clamped and moved for operation, and the convenience of feeding and unloading is low. In addition, the high temperature of the workpiece can easily cause harm to the operator.

The existing equipment has low efficiency in manually clamping and moving the workpiece during the forging process, and is likely to cause harm to the operator. It is not convenient to feed the workpieces one by one, and it is not convenient to demold the workpieces, which makes it inconvenient to unload the workpieces, affecting the efficiency and practicality of the equipment in forging the workpieces.

Utility Model Content

The utility model aims to provide a forging machine with automatic feeding and unloading to solve the problems raised by the above-mentioned background technology.

To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a forging machine with automatic feeding and unloading, comprising a mounting seat of the forging machine, a feeding component for processing a workpiece, and a unloading component for unloading the workpiece after the workpiece processing is completed, wherein the feeding component comprises an active through hole provided in the middle of the top of the mounting seat to provide a movable space, an active groove provided at the top of the mounting seat and located on one side of the active through hole to provide a movable space, a first rotating roller running through both ends of the movable groove for driving, a first conveyor belt sleeved on the outside of the two first rotating rollers, a first motor provided at one end of one of the first rotating rollers, two support plates provided at the top of the mounting seat and located on both sides of the active groove, a feeding rack provided between the two support plates for unloading, a discharge port provided at the bottom of the feeding rack, a fixed shaft running through the feeding rack for driving, a rotating roller sleeved on the outside of the fixed shaft for unloading, and a plurality of unloading grooves provided on the outside of the rotating roller for driving the circumferential arrangement of the stick-shaped workpiece to be pressed;

The first conveyor belt is made of high temperature resistant material, the cross section of the feed chute is arc-shaped, and the cross section of the bottom of the feed rack is circular.

Preferably, the unloading component includes a notch opened at the bottom of the main body to provide a movable space, a fixed groove opened on one side of the notch to provide a fixed space, a first cylinder arranged on the inner side of the fixed groove, a first push rod arranged on one side of the first cylinder, a pick-up plate arranged at one end of the first push rod for picking up the workpiece, a fixed plate arranged on both sides of the bottom of the mounting seat, two second rollers running through the two fixed plates for driving, a second conveyor belt arranged on the outside of the two second rollers for conveying, and a third motor arranged at one end of one of the second rollers, the pick-up plate is slidably connected to the notch, and the notch is connected to the movable through hole.

Preferably, two support rods are respectively provided on the top of the mounting seat and on both sides of the movable through hole, a mounting plate is provided on the top of the support rod, two second cylinders are provided on the top of the mounting plate, a second push rod for driving is provided at the bottom of the second cylinder, a sliding plate for sliding is provided at the bottom of the second push rod, an upper mold is provided at the bottom of the sliding plate, a support frame is provided at the bottom of the mounting seat and on both sides of the movable through hole, two third cylinders are provided at the bottom of the support frame, a third push rod is provided on the top of the third cylinder, a lower mold is provided on the top of the third push rod, a model groove for processing a workpiece is provided on the top of the lower mold, the sliding plate is slidably connected to the support rod, and the lower mold is movably connected to the movable through hole.

Preferably, a mounting hole for providing an installation space is opened at the bottom of the model groove, a pad for connection is provided on the inner side of the mounting hole, a push rod is provided at the bottom of the pad, a push rod for demolding is provided on the other side of the pad, a fixing rod for demolding is provided on one side of the support frame, a spring for extrusion is provided on the top of the mounting hole and located on the outside of the push rod, the cross-sections of the push rod and the fixing rod are both "T"-shaped, and the pad is slidably connected to the mounting hole.

Preferably, a limiting rod for limiting is provided at the bottom of the lower mold and located on one side of the third push rod, limiting grooves are respectively provided on both sides of the support frame, the limiting rod is slidably connected to the limiting grooves, and the cross-section of the limiting rod is L-shaped.

Preferably, a material transfer plate for guiding materials is provided on the other side of the movable through hole and located on one side of the first conveyor belt, and the cross-section of the material transfer plate is arc-shaped.

Preferably, a baffle plate is provided at the bottom of the feed rack and located on one side of the discharge port to prevent the workpiece from moving to the other side, and a guide plate is provided at the bottom of the feed rack and located on the other side of the discharge port to guide the material, and an extension plate is provided on one side of the guide plate for limiting the position, and the cross-sections of the baffle plate and the guide plate are both arc-shaped.

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

1. The utility model comprises a mounting seat, a movable through hole, a movable groove, a first rotating roller, a first conveyor belt, a first motor, a support plate, a feeding rack, a discharging port, a fixed shaft, a second motor, a rotating roller and a discharging trough. The first conveyor belt is made of high temperature resistant material, the cross section of the discharging trough is arc-shaped, a discharging trough can only carry one workpiece, the bottom cross section of the feeding rack is circular, the workpiece is fed downward through the feeding rack, the second motor can drive the rotating roller to rotate through the fixed shaft, the workpiece falls into a plurality of discharging troughs outside the rotating roller, the rotating roller drives the stick-shaped workpiece to rotate through the discharging trough, when the discharging trough is aligned with the discharging port, the workpiece is discharged through the discharging port, and then the first motor drives the first conveyor belt outside the first rotating roller to rotate, and then the first conveyor belt drives the workpiece to be discharged one by one, thereby improving the efficiency and convenience of discharging the workpiece, and at the same time, it can also avoid the workpiece from gathering and affecting the forging processing of the workpiece.

2. The utility model is characterized by a notch, a fixed groove, a first cylinder, a first push rod, a stripping plate, a mounting plate, a second roller, a second conveyor belt and a third motor. The stripping plate is slidably connected to the notch, and the notch is connected to the movable through hole. The first cylinder can drive the stripping plate to move through the first push rod, so that the stripping plate can strip the workpiece, and then the third motor is used to drive the second conveyor belt outside the second roller to rotate, so that the second conveyor belt drives the workpiece to be unloaded, thereby improving the efficiency and convenience of unloading the workpiece.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG1 is a schematic diagram of the overall structure of the utility model;

FIG2 is a left-side cutaway perspective view of the overall structure of the utility model;

FIG3 is a front cutaway perspective view of the overall structure of the utility model;

FIG4 is an enlarged view of point A in FIG2 of the overall structure of the utility model;

FIG5 is an enlarged view of point B in FIG2 of the overall structure of the utility model;

FIG. 6 is an enlarged view of point C in FIG. 2 of the overall structure of the utility model.

In the figure: 1, mounting seat; 11, movable through hole; 12, movable slot; 13, first rotating roller; 14, first conveyor belt; 15, first motor; 16, support plate; 17, feeding rack; 18, discharge port; 19, fixed shaft; 20, second motor; 21, rotating roller; 22, unloading chute; 23, notch; 24, fixed slot; 25, first cylinder; 26, first push rod; 27, stripping plate; 28, fixed plate; 29, second rotating roller; 30, second conveyor belt; 31, third motor Machine; 32, support rod; 33, mounting plate; 34, second cylinder; 35, second push rod; 36, sliding plate; 37, upper mold; 38, support frame; 39, third cylinder; 40, third push rod; 41, lower mold; 42, model groove; 43, mounting through hole; 44, pad; 45, push rod; 46, push rod; 47, fixing rod; 48, spring; 49, limit rod; 50, limit groove; 51, transfer plate; 52, baffle plate; 53, guide plate; 54, extension plate.

DETAILED DESCRIPTION

The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

In order to further understand the content, features and effects of the present invention, the following embodiments are given as examples and described in detail with reference to the accompanying drawings.

The structure of the utility model is described in detail below in conjunction with the accompanying drawings.

As shown in Figures 1 to 6, an automatic feeding and unloading forging machine provided by an embodiment of the utility model includes a mounting seat 1 of the forging machine, a feeding component for processing a workpiece, and a unloading component for unloading the workpiece after the workpiece processing is completed, wherein the feeding component includes an active through hole 11 provided in the middle of the top of the mounting seat 1 to provide a movable space, an active groove 12 provided on the top of the mounting seat 1 and located on one side of the active through hole 11 to provide a movable space, a first roller 13 running through both ends of the active groove 12 for driving, and a first roller 13 sleeved on the outside of the two first rollers 13. A conveyor belt 14, a first motor 15 provided at one end of one of the first rotating rollers 13, two support plates 16 provided at the top of the mounting seat 1 and located at both sides of the movable groove 12, a feeding rack 17 provided between the two support plates 16 for unloading, a discharge port 18 provided at the bottom of the feeding rack 17, a fixed shaft 19 penetrating the feeding rack 17 for driving, a second motor 20 provided at one end of the fixed shaft 19, a rotating roller 21 sleeved on the outside of the fixed shaft 19 for unloading, and a plurality of unloading troughs 22 provided on the outside of the rotating roller 21 for driving the circumferential arrangement of the stick-shaped workpiece to be pressed;

The first conveyor belt 14 is made of high temperature resistant material, the cross section of the feed chute 22 is arc-shaped, and the cross section of the bottom of the feed rack 17 is circular.

1 and 2, the unloading component includes a notch 23 provided at the bottom of the body to provide a movable space, a fixing groove 24 provided at one side of the notch 23 to provide a fixed space, a first cylinder 25 arranged on the inner side of the fixing groove 24, a first push rod 26 arranged on one side of the first cylinder 25, a stripping plate 27 provided at one end of the first push rod 26 for stripping the workpiece, a fixing plate 28 provided on both sides of the bottom of the mounting base 1, two second rollers 29 running through the two fixing plates 28 for driving, a second conveyor belt 30 sleeved on the outer side of the two second rollers 29 for conveying, and a third motor 31 provided at one end of one of the second rollers 29, the stripping plate 27 is slidably connected to the notch 23, and the notch 23 is connected to the movable through hole 11.

The above scheme is adopted: through the notch 23, the fixed groove 24, the first cylinder 25, the first push rod 26, the stripping plate 27, the fixed plate 28, the second roller 29, the second conveyor belt 30 and the third motor 31, the stripping plate 27 is slidably connected with the notch 23, the notch 23 is connected with the movable through hole 11, the first cylinder 25 can drive the stripping plate 27 to move through the first push rod 26, and the stripping plate 27 can strip the workpiece, and then the third motor 31 is used to drive the second conveyor belt 30 outside the second roller 29 to rotate, so that the second conveyor belt 30 drives the workpiece to be unloaded, thereby improving the efficiency and convenience of unloading the workpiece.

Referring to Figure 3, two support rods 32 are respectively provided at the top of the mounting seat 1 and on both sides of the movable through hole 11, a mounting plate 33 is provided at the top of the support rod 32, two second cylinders 34 are provided at the top of the mounting plate 33, a second push rod 35 for driving is provided at the bottom of the second cylinder 34, a sliding plate 36 for sliding is provided at the bottom of the second push rod 35, an upper mold 37 is provided at the bottom of the sliding plate 36, a support frame 38 is provided at the bottom of the mounting seat 1 and on both sides of the movable through hole 11, two third cylinders 39 are provided at the bottom of the support frame 38, a third push rod 40 is provided at the top of the third push rod 40, a lower mold 41 is provided at the top of the lower mold 41, a model groove 42 for processing a workpiece is opened at the top of the lower mold 41, the sliding plate 36 is slidably connected to the support rod 32, and the lower mold 41 is movably connected to the movable through hole 11.

The above scheme is adopted: through the support rod 32, the mounting plate 33, the second cylinder 34, the second push rod 35, the sliding plate 36, the upper mold 37, the support frame 38, the third cylinder 39, the third push rod 40, the lower mold 41 and the model groove 42, the sliding plate 36 is slidably connected with the support rod 32, and the lower mold 41 is movably connected with the movable through hole 11. The four support rods 32 can support the second cylinder 34 through the mounting plate 33, and the two second cylinders 34 drive the upper mold 37 at the bottom of the sliding plate 36 to slide up and down through the second push rod 35. The four support rods 32 can guide and limit the sliding plate 36. The third cylinder 39 can drive the lower mold 41 to move up and down in the movable through hole 11 through the third push rod 40, so that the lower mold 41 can receive the workpiece at one end of the first conveyor belt 14, and the workpiece enters the model groove 42. The sliding plate 36 drives the upper mold 37 and the lower mold 41 to engage with each other to forge and form the workpiece, thereby improving the efficiency and accuracy of the equipment in forging and pressing the workpiece.

Referring to Figures 3 and 4, a mounting hole 43 for providing an installation space is opened at the bottom of the model groove 42, a pad 44 for connection is provided on the inner side of the mounting hole 43, a push rod 45 is provided at the bottom of the pad 44, and a push rod 46 for demoulding is provided on the other side of the pad 44, a fixing rod 47 for demoulding is provided on one side of the support frame 38, a spring 48 for extrusion is sleeved on the top of the mounting hole 43 and located on the outside of the push rod 45, the cross-sections of the push rod 45 and the fixing rod 47 are both "T"-shaped, and the pad 44 is slidably connected to the mounting hole 43.

The above scheme is adopted: through the installation through hole 43, the pad 44, the push rod 45, the push rod 46, the fixed rod 47 and the spring 48, the cross-section of the push rod 45 and the fixed rod 47 are both "T"-shaped, the pad 44 is slidably connected to the installation through hole 43, and the spring 48 in the installation through hole 43 can squeeze the pad 44 downward, and then the pad 44 drives the push rod 46 to fit tightly with the bottom of the model groove 42. When the forging process is completed, the third cylinder 39 drives the lower mold 41 to move downward through the third push rod 40, and then the fixed rod 47 squeezes the push rod 45 upward, and then the push rod 45 pushes the push rod 46 on the top of the pad 44, and then the push rod 46 supports and pushes the workpiece in the model groove 42 upward, so that the workpiece is separated from the model groove 42, so that the first cylinder 25 drives the stripping plate 27 through the first push rod 26 to strip the workpiece onto the second conveyor belt 30, thereby improving the efficiency and convenience of the equipment for unloading.

3 , a limiting rod 49 for limiting is provided at the bottom of the lower mold 41 and on one side of the third push rod 40 , and limiting grooves 50 are respectively provided on both sides of the support frame 38 , and the limiting rod 49 is slidably connected to the limiting grooves 50 , and the cross-section of the limiting rod 49 is L-shaped.

The above scheme is adopted: through the limit rod 49 and the limit groove 50, the limit rod 49 is slidably connected with the limit groove 50, the cross-section of the limit rod 49 is L-shaped, and the lower mold 41 can slide up and down while driving the limit plate to enter the limit groove 50, so that the limit rod 49 guides and limits the lower mold 41, thereby improving the sliding stability of the lower mold 41.

5 , a material transfer plate 51 for guiding materials is provided on the other side of the movable through hole 11 and on the side of the first conveyor belt 14 , and the cross section of the material transfer plate 51 is arc-shaped.

The above solution is adopted: through the transfer plate 51, the cross-section of the transfer plate 51 is arc-shaped, which can receive and guide the workpiece dropped from the first conveyor belt 14, so that the workpiece falls into the mold groove 42 at the top of the lower mold 41.

Referring to Figure 6, a baffle plate 52 is provided at the bottom of the feed rack 17 and located on one side of the discharge port 18 to prevent the workpiece from moving to the other side. A guide plate 53 is provided at the bottom of the feed rack 17 and located on the other side of the discharge port 18 to guide the material. An extension plate 54 is provided on one side of the guide plate 53 to limit the position. The cross-sections of the baffle plate 52 and the guide plate 53 are both arc-shaped.

The above scheme is adopted: through the baffle plate 52, the guide plate 53 and the extension plate 54, the cross-sections of the baffle plate 52 and the guide plate 53 are arc-shaped, the baffle plate 52 and the guide plate 53 can guide the workpiece to avoid the workpiece from shifting, and the extension plate 54 can press the workpiece downward to limit it to prevent the workpiece from shifting or stacking, so that the workpieces can enter the lower mold 41 one by one.

The working principle of this utility model:

First, the workpiece is placed in the feeding rack 17, and then the second motor 20 is started to drive the rotating roller 21 to rotate through the fixed shaft 19, and then the workpiece falls into the multiple unloading troughs 22 outside the rotating roller 21, and then the rotating roller 21 drives the stick-shaped workpiece to rotate through the unloading trough 22. When the unloading trough 22 is aligned with the discharge port 18, the workpiece is discharged through the discharge port 18. At this time, the baffle plate 52 and the guide plate 53 guide the workpiece, and then the first motor 15 is started to drive the first conveyor belt 14 outside the first rotating roller 13 to rotate. At this time, the first conveyor belt 14 drives the workpiece to move under the extension plate 54, and then the first conveyor belt 14 drives the workpiece to unload one by one, and then the workpiece falls into the mold groove 42 at the top of the lower mold 41 through the transfer plate 51. At this time, the two second cylinders 34 drive the upper mold 37 at the bottom of the sliding plate 36 to slide downward through the second push rod 35, and then the third cylinder 39 is started to pass. The third push rod 40 drives the lower mold 41 to move upward in the movable through hole 11. At this time, the sliding plate 36 drives the upper mold 37 to engage with the lower mold 41 to forge the workpiece, and then the third cylinder 39 drives the lower mold 41 to move downward through the third push rod 40. At the same time, the lower mold 41 drives the two limit rods 49 to slide in the limit groove 50, and then the fixed rod 47 squeezes the push rod 45 upward, and then the push rod 45 pushes the push rod 46 on the top of the pad 44, and at the same time the pad 44 squeezes the spring 48, and then the push rod 46 supports and pushes the workpiece in the model groove 42 upward to make the workpiece detach from the model groove 42, and then the first cylinder 25 drives the stripping plate 27 through the first push rod 26 to strip the workpiece onto the second conveyor belt 30, and then the third motor 31 is used to drive the second conveyor belt 30 outside the second roller 29 to rotate, so that the second conveyor belt 30 drives the workpiece to unload.

The contents not described in detail in this specification belong to the prior art known to professionals in this field.

Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims (7)

1. The utility model provides a forging press of automatic feeding unloading, includes mount pad (1) of forging press, is used for carrying out the feeding part of processing to the work piece and is used for the work piece processing to accomplish the unloading part of deriving the work piece, its characterized in that: the feeding component comprises a movable through hole (11) which is arranged at the middle of the top of the mounting seat (1) and is used for providing a movable space, a movable groove (12) which is arranged at the top of the mounting seat (1) and is positioned at one side of the movable through hole (11) and is used for providing the movable space, a first rotating roller (13) which penetrates through two ends of the movable groove (12) and is used for driving, a first conveying belt (14) which is sleeved outside the two first rotating rollers (13), a first motor (15) which is arranged at one end of one first rotating roller (13), two supporting plates (16) which are arranged at the top of the mounting seat (1) and are positioned at two sides of the movable groove (12), a feeding frame (17) which is arranged between the two supporting plates (16) and is used for blanking, a discharge hole (18) which is arranged at the bottom of the feeding frame (17), a fixed shaft (19) which penetrates through the feeding frame (17) and is used for driving, a second motor (20) which is arranged at one end of the fixed shaft (19), a rotating roller (21) which is sleeved outside the fixed shaft (19) and a plurality of lower trough grooves (22) which are arranged outside the rotating roller (21) and are used for driving a work piece to be pressed;

The first conveying belt (14) is made of high-temperature resistant materials, the cross section of the blanking groove (22) is arc-shaped, and the cross section of the bottom of the feeding frame (17) is circular.

2. A forging press for automatic feed and discharge as set forth in claim 1, wherein: the blanking part comprises a notch (23) which is arranged at the bottom of the body and provides a movable space, a fixed groove (24) which is arranged at one side of the notch (23) and provides a fixed space, a first air cylinder (25) which is arranged at the inner side of the fixed groove (24), a first push rod (26) which is arranged at one side of the first air cylinder (25), a raking plate (27) which is arranged at one end of the first push rod (26) and is used for raking a workpiece, fixed plates (28) which are arranged at two sides of the bottom of the mounting seat (1), two second rotating rollers (29) which penetrate through the two fixed plates (28) and are used for driving, a second conveying belt (30) which is sleeved at the outer side of the two second rotating rollers (29) and a third motor (31) which is arranged at one end of one second rotating roller (29), wherein the raking plate (27) is in sliding connection with the notch (23), and the notch (23) is communicated with the movable through hole (11).

3. A forging press for automatic feed and discharge as set forth in claim 1, wherein: the utility model discloses a movable through-hole (11) is equipped with mounting panel (33) respectively, mount pad (1) top and be located movable through-hole (11) both sides are equipped with two bracing pieces (32) respectively, bracing piece (32) top is equipped with mounting panel (33), mounting panel (33) top is equipped with two second cylinders (34), second cylinder (34) bottom is equipped with second push rod (35) that are used for driving, second push rod (35) bottom is equipped with sliding plate (36) that are used for sliding, sliding plate (36) bottom is equipped with mould (37), mount pad (1) bottom and be located movable through-hole (11) both sides are equipped with support frame (38), support frame (38) bottom is equipped with two third cylinders (39), third cylinder (39) top is equipped with third push rod (40), third push rod (40) top is equipped with bed die (41), model groove (42) that are used for processing the work piece are seted up at bed die (41) top, sliding plate (36) and bracing piece (32) sliding connection, bed die (41) and movable through-hole (11) swing joint.

4. A forging press for automatic feed and discharge according to claim 3, wherein: the utility model discloses a mould groove, including mould groove (42), backing plate (44) and support frame (38), mounting hole (43) have been seted up to mould groove (42) bottom, mounting hole (43) inboard is equipped with backing plate (44) that are used for connecting, backing plate (44) bottom is equipped with catch bar (45), backing plate (44) opposite side is equipped with pushing bar (46) that are used for the drawing of patterns, support frame (38) one side is equipped with dead lever (47) that are used for the drawing of patterns, mounting hole (43) top just is located catch bar (45) outside cover and is equipped with spring (48) that are used for the extrusion, catch bar (45) and dead lever (47) cross-section are "T" font, backing plate (44) and mounting hole (43) sliding connection.

5. A forging press for automatic feed and discharge according to claim 3, wherein: the lower die (41) bottom and be located gag lever post (49) that is used for spacing of third push rod (40) one side, spacing groove (50) have been seted up respectively to support frame (38) both sides, gag lever post (49) and spacing groove (50) sliding connection, gag lever post (49) cross-section is the L font.

6. A forging press for automatic feed and discharge as set forth in claim 1, wherein: the movable through hole (11) opposite side and be located first conveyer belt (14) one side and be equipped with the delivery board (51) that are used for the guide, delivery board (51) cross-section is the arc.

7. A forging press for automatic feed and discharge as set forth in claim 1, wherein: the feeding frame is characterized in that a stop plate (52) used for preventing a workpiece from moving to the other side is arranged at the bottom of the feeding frame (17) and located at one side of the discharging hole (18), a guide plate (53) used for guiding materials is arranged at the bottom of the feeding frame (17) and located at the other side of the discharging hole (18), an extending plate (54) used for limiting is arranged at one side of the guide plate (53), and the sections of the stop plate (52) and the guide plate (53) are arc-shaped.