Forging charging and discharging machine capable of preventing impact of forge piece

Abstract

The utility model discloses a forge piece impact prevention forging charging and discharging machine, which comprises a machine body, bases, a forge piece box, an unloading mechanism and a material receiving mechanism, the bases are arranged on the two sides of the upper part of the machine body, the forge piece box is arranged between the bases on the two sides, the unloading mechanism is arranged on one side above the machine body and is connected with the forge piece box in a matching way, and the material receiving mechanism is connected with the forge piece box. A material receiving groove is formed in the position, located at the bottom of the forge piece box, in the machine body, the material receiving mechanism is arranged in the material receiving groove and comprises a lifting oil cylinder and a material receiving plate, the lifting oil cylinder is arranged at the bottom of the material receiving groove in the longitudinal direction, and the material receiving plate is arranged at the top end of the lifting oil cylinder. When the forging charging and discharging machine is used for discharging, the material receiving plate is driven by the lifting oil cylinder to move to the position close to the discharging port of the forge piece box and used for receiving forge pieces, then the forge pieces descend slowly, and the forge pieces are taken out manually, so that collision and impact between the forge pieces are avoided, and the quality of the forge pieces is protected.

Description

Technical Field

[0001] The utility model relates to the technical field of forging, in particular to a forging loading and unloading machine capable of preventing forging impact. Background Art

[0002] Forging loader and discharging machine is a discharging device used in forging processing. Its main function is to remove the forged forgings from the die and maintain normal temperature for subsequent processing. Forging loader and discharging machine can help workers complete the discharging of forgings quickly and efficiently, while also ensuring the quality and dimensional stability of the forgings. In contrast, the manual discharging method is less efficient and prone to errors, which will have an adverse effect on subsequent processes. The forging loader and discharging machine can take out all forgings at one time, reducing the risk of mistakes, while also reducing the labor intensity of workers and improving work efficiency.

[0003] In the prior art, an improved forging loading and unloading machine, such as that disclosed in patent CN214684082U, drives a fixed plate to slide by extending and retracting two cylinders, thereby clamping forging dies of different sizes so as to forge forgings of different types; and further rotates the forging box by a motor, thereby putting the forged forgings into the discharge chute after forging, and dissipates heat and cools the forgings through multiple ventilation holes at the front and rear ends of the machine body.

[0004] Although the forging loading and unloading machine mentioned above can realize the functions of discharging and cooling forgings, the following problems still exist in actual use: the discharging of forgings is achieved by flipping the forging box, and the forged raw materials in the mold are put into the discharging trough by flipping the forging box. Since there is no buffer device inside the discharging trough, the impact between the forging and the discharging plate is relatively large when it falls, which is easy to damage the forging or the discharging plate and affect the discharging effect.

[0005] In view of the above problems, the present application upgrades and transforms the original forging loading and unloading machine to solve the above problems. Utility Model Content

[0006] To achieve the above-mentioned purpose, the utility model provides a forging loading and unloading machine that is resistant to forging impact, including a machine body, a base, a forging box, a unloading mechanism and a material receiving mechanism, the base is arranged on both sides of the upper part of the machine body, the forging box is arranged between the bases on both sides, the unloading mechanism is arranged on one side above the machine body and is connected with the forging box, a material receiving trough is provided at the bottom of the forging box inside the machine body, the material receiving mechanism is arranged in the material receiving trough, the material receiving mechanism includes a lifting cylinder and a material receiving plate, the lifting cylinder is arranged at the bottom of the material receiving trough along the longitudinal direction, and the material receiving plate is arranged at the top of the lifting cylinder.

[0007] Preferably, a feed port is provided at the top of the forging box, a discharge port is provided at the bottom, a baffle plate is provided at the bottom of the discharge port, and the baffle plate is transmission-connected to the unloading mechanism.

[0008] Preferably, the unloading mechanism includes a screw rod, a nut block, a connecting rod, a connecting plate and a push-pull rod. The screw rod is arranged horizontally with one end extending out of the machine body, and the other end is rotatably arranged through a support seat. The nut block is sleeved on the outside of the screw rod, one end of the screw rod is connected to the nut block, and the other end passes through the support seat and is connected to the connecting plate. One end of the push-pull rod is connected to the connecting plate, and the other end is connected to the material baffle plate.

[0009] Preferably, one side of the baffle plate is slidably connected to a slide rail arranged at the bottom of the discharge port.

[0010] Preferably, a handle is also provided on the outer side of the screw.

[0011] Preferably, a cooling fan connected to the interior of the forging box is provided on each side of the forging box.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] When unloading, the forging loading and unloading machine of the utility model drives the receiving plate to move to the vicinity of the discharge port of the forging box through the lifting cylinder to receive the forgings, and then slowly descends, and the forgings are taken out manually, thereby avoiding collision and impact between forgings, which is beneficial to protecting the quality of the forgings. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 It is a partial structural schematic diagram of the unloading mechanism in the utility model.

[0016] Reference numerals:

[0017] 1-machine body, 11-discharge chute, 2-base, 3-forging box, 31-feeding port, 32-discharge port, 33-blocking plate, 34-slide rail, 4-unloading mechanism, 41-screw, 42-nut block, 43-connecting rod, 44-connecting plate, 45-push-pull rod, 46-support seat, 47-handle, 5-receiving mechanism, 51-lifting cylinder, 52-receiving plate, 6-cooling fan. DETAILED DESCRIPTION

[0018] 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.

[0019] like Figure 1 As shown, the forging loading and unloading machine for preventing forging impact in this embodiment includes a machine body 1, a base 2, a forging box 3, a unloading mechanism 4 and a material receiving mechanism 5. The base 2 is arranged on both sides of the upper part of the machine body 1, the forging box 3 is arranged between the bases 2 on both sides, and the unloading mechanism 4 is arranged on one side above the machine body 1 and is connected with the forging box 3.

[0020] A material receiving trough 11 is provided at the bottom of the forging box 3 inside the machine body 1, and a material receiving mechanism 5 is arranged in the material receiving trough 11. The material receiving mechanism 5 includes a lifting cylinder 51 and a material receiving plate 52. The lifting cylinder 51 is arranged at the bottom of the material receiving trough 11 along the longitudinal direction, and the material receiving plate 52 is arranged at the top of the lifting cylinder 51.

[0021] A feed port 31 is provided at the top of the forging box 3, and a discharge port 32 is provided at the bottom. A baffle plate 33 is provided at the bottom of the discharge port 32. The baffle plate 33 is transmission-connected to the unloading mechanism 4, and one side of the baffle plate 33 is slidably connected to a slide rail 34 provided at the bottom of the discharge port 32.

[0022] A cooling fan 6 connected to the interior of the forging box 3 is disposed on both sides thereof for cooling the forgings inside the forging box 3 before unloading.

[0023] like Figure 2 As shown, the unloading mechanism 4 includes a screw rod 41, a nut block 42, a connecting rod 43, a connecting plate 44 and a push-pull rod 45. The screw rod 41 is arranged horizontally and one end extends out of the body 1, and the other end is rotatably arranged through a support seat 46. The nut block 42 is sleeved on the outside of the screw rod 41, one end of the screw rod 41 is connected to the nut block 42, and the other end passes through the support seat 46 to be connected to the connecting plate 44. One end of the push-pull rod 45 is connected to the connecting plate 44, and the other end is connected to the material blocking plate 33. A handle 47 is also provided on the outside of the screw rod 41.

[0024] Turning the handle 47 drives the screw 41 to rotate, thereby driving the nut block 42 and the connecting rod 43 to move, and further drives the baffle plate 33 to reciprocate along the slide rail 34 at the bottom of the discharge port 32 through the connecting plate 44 and the push-pull rod 45, thereby realizing the opening and closing of the discharge port 32.

[0025] When unloading, the lifting cylinder 51 is first used to drive the receiving plate 52 to move to the vicinity of the discharge port 32 of the forging box 3, and then the discharge port 32 is opened by the unloading mechanism 4, so that the forgings in the forging box 3 slowly fall onto the receiving plate 52, and then the lifting cylinder 51 drives the receiving plate 52 to descend, and the forgings on the receiving plate 52 are manually taken out, thereby avoiding collision and impact between forgings, which is beneficial to ensuring the quality of the forgings.

[0026] 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

1. A forging loading and unloading machine for preventing forging impact, characterized in that: The invention comprises a machine body (1), a base (2), a forging box (3), a discharge mechanism (4) and a material receiving mechanism (5), wherein the base (2) is arranged on both sides of the upper part of the machine body (1), the forging box (3) is arranged between the bases (2) on both sides, the discharge mechanism (4) is arranged on one side above the machine body (1) and is connected with the forging box (3), a material receiving trough (11) is arranged at the bottom of the forging box (3) inside the machine body (1), the material receiving mechanism (5) is arranged in the material receiving trough (11), and the material receiving mechanism (5) comprises a lifting cylinder (51) and a material receiving plate (52), the lifting cylinder (51) is arranged at the bottom of the material receiving trough (11) in the longitudinal direction, and the material receiving plate (52) is arranged at the top of the lifting cylinder (51).

2. The forging charging and discharging machine for preventing forging impact according to claim 1 is characterized in that: The forging box (3) is provided with a feed port (31) at the top and a discharge port (32) at the bottom. A baffle plate (33) is provided at the bottom of the discharge port (32). The baffle plate (33) is in driving connection with a discharge mechanism (4).

3. A forging loading and unloading machine for preventing forging impact according to claim 2, characterized in that: The unloading mechanism (4) comprises a screw rod (41), a nut block (42), a connecting rod (43), a connecting plate (44) and a push-pull rod (45). The screw rod (41) is arranged in a transverse direction and one end thereof extends out of the machine body (1), and the other end thereof is rotatably arranged through a support seat (46). The nut block (42) is sleeved on the outside of the screw rod (41). One end of the screw rod (41) is connected to the nut block (42), and the other end thereof passes through the support seat (46) and is connected to the connecting plate (44). One end of the push-pull rod (45) is connected to the connecting plate (44), and the other end thereof is connected to the material blocking plate (33).

4. The forging charging and discharging machine for preventing forging impact according to claim 3 is characterized in that: One side of the material blocking plate (33) is slidably connected to a slide rail (34) arranged at the bottom of the material discharge port (32).

5. The forging charging and discharging machine for preventing forging impact according to claim 3 is characterized in that: A handle (47) is also provided on the outer side of the screw rod (41).

6. The forging charging and discharging machine for preventing forging impact according to claim 1, characterized in that: A cooling fan (6) communicating with the interior of the forging box (3) is provided on each side of the forging box (3).

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