Forge piece cleaning device

Abstract

The utility model discloses a forge piece cleaning device which comprises a machine frame, a conveying belt is arranged on the inner side of the machine frame, an auxiliary mechanism is installed on the end portion of the machine frame, the auxiliary mechanism is used for assisting discharging of cleaned forge pieces, and the auxiliary mechanism comprises a rotating plate assembly, an extending plate assembly and a lifting assembly. The extension plate assembly is used for increasing the length of the rotating plate assembly, the rotating plate assembly and the extension plate assembly are both used for assisting in discharging of the cleaned forge pieces, by arranging the auxiliary mechanism, one end of a rotating plate rotates downwards with a connecting shaft as the center, and therefore the rotating plate rotating to the inclined state assists in discharging of the forge pieces. The situation that forgings are clamped in the gap between the conveying belt and the rack during discharging is avoided, and the extension plate capable of extending outwards is slidably installed in the rotating plate, so that the length of the rotating plate can be conveniently increased through the movable extension plate, the length of the rotating plate can be adjusted according to the actual situation, and auxiliary forgings can be conveniently discharged.

Description

Technical Field

[0001] The utility model relates to the technical field of forging cleaning, in particular to a forging cleaning device. Background Art

[0002] Forgings refer to workpieces or blanks obtained by forging and deforming metal billets. After forging, a large amount of forging residues remain on the surface of the forgings, so a cleaning device is needed to brush and clean the forgings.

[0003] The existing forging cleaning device places the forgings on a conveyor belt, and the running conveyor belt transports the forgings to the inside of a cleaning bin, whereupon the cleaning device inside the cleaning bin cleans the forging residues on the surface of the forgings. After the forgings are cleaned, they are unloaded by the conveyor belt. However, when the conveyor belt transports the forgings to the discharge port, the forgings may be stuck in the gap between the conveyor belt and the frame, requiring operators to use tools to take out the forgings, affecting the normal operation of the forging cleaning device. Utility Model Content

[0004] The utility model aims to provide a forging cleaning device to solve the problem in the background art that forgings are stuck in the gap between a conveyor belt and a frame when unloading.

[0005] To achieve the above object, the utility model provides the following technical solutions: a forging cleaning device, comprising a frame, a conveyor belt is arranged inside the frame, a cleaning bin is installed on the top of the frame, and an auxiliary mechanism is installed at the end of the frame, and the auxiliary mechanism is used to assist in unloading the forgings after cleaning;

[0006] The auxiliary mechanism includes a rotating plate assembly, an extension plate assembly and a lifting assembly;

[0007] The extension plate assembly is used to increase the length of the rotating plate assembly;

[0008] The rotating plate assembly and the extending plate assembly are used to assist in unloading the forged parts after cleaning;

[0009] The lifting assembly is used to assist the rotating plate assembly and the extending plate assembly in rotating.

[0010] Preferably, the rotating plate assembly comprises a connecting shaft and a rotating plate;

[0011] The connecting shaft is rotatably connected to the end of the frame, one end of the rotating plate is fixedly connected to the outer wall of the connecting shaft, and the rotating plate is a hollow structure.

[0012] Preferably, the extension plate assembly comprises an extension plate, a second spring, a card slot and a card block;

[0013] The extension plate is slidably connected to the inside of the rotating plate and extends to the outside thereof, the second spring is installed on the inner wall of the rotating plate, and the extension plate is fixedly connected to the end of the second spring, the slot is opened on the inner wall of the rotating plate, and the block is fixedly connected to the end of the extension plate.

[0014] Preferably, the card block is of elastic structure, the card slots are multiple and equidistantly distributed, the card block in an aligned state is engaged with one of the card slots, and the card block in the engaged state and one of the card slots are used to limit and lock the movement of the extension plate.

[0015] Preferably, the lifting assembly includes a rotating seat, a fixed seat, a telescopic rod and a first spring;

[0016] The telescopic rod comprises a sleeve and a sliding rod, and the sliding rod is slidably connected to the inner cavity of the sleeve up and down;

[0017] The rotating seat is fixedly connected to the bottom of the extension plate, the fixed seat is fixedly connected to the top of the sliding rod, the first spring is sleeved on the outside of the telescopic rod, and the two ends of the first spring are fixedly connected to the sleeve and the sliding rod respectively.

[0018] Preferably, the rotating plate and the extension plate rotated to the inclined state are used to compress the telescopic rod and the first spring, and the telescopic rod and the first spring in the reset state are used to drive the rotating plate and the extension plate to rotate to the horizontal state.

[0019] Preferably, a through groove is provided at the bottom of the rotating plate, and the through groove is used for accommodating the rotating seat inside.

[0020] Compared with the prior art, the beneficial effects of the utility model are as follows: by setting an auxiliary mechanism, one end of the turn plate is rotated downward with the connecting shaft as the center, so that the turn plate rotated to an inclined state assists in the unloading of forgings, avoiding the situation where the forgings are stuck in the gap between the conveyor belt and the frame during unloading, and an extension plate that can extend outward is slidably installed inside the turn plate, so that the movable extension plate facilitates the length of the turn plate to be lengthened, and the length of the turn plate can be adjusted according to actual conditions, which is convenient for assisting in the unloading of forgings. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the main structure of the utility model;

[0022] Figure 2 This is a schematic diagram of the cleaning chamber structure of the utility model;

[0023] Figure 3 This is a schematic diagram of the cross-sectional structure of the rotating plate of the utility model;

[0024] Figure 4For the utility model Figure 3 Schematic diagram of the A structure.

[0025] In the figure: 1, frame; 2, conveyor belt; 3, cleaning chamber; 4, auxiliary mechanism; 401, connecting shaft; 402, rotating plate; 403, extension plate; 404, rotating seat; 405, fixed seat; 406, telescopic rod; 407, first spring; 408, second spring; 409, slot; 4010, block; 5, through slot. DETAILED DESCRIPTION

[0026] 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.

[0027] See also Figure 1-4 The utility model provides a technical solution for a forging cleaning device: a forging cleaning device, comprising a frame 1, a conveyor belt 2 is arranged inside the frame 1, a cleaning bin 3 is installed on the top of the frame 1, and an auxiliary mechanism 4 is installed at the end of the frame 1, and the auxiliary mechanism 4 is used to assist in unloading the forgings after cleaning;

[0028] The auxiliary mechanism 4 includes a rotating plate assembly, an extension plate assembly and a lifting assembly;

[0029] The extension plate assembly is used to increase the length of the transfer plate assembly;

[0030] And the transfer plate assembly and the extension plate assembly are used to assist in unloading the forgings after cleaning;

[0031] The lifting assembly is used to assist the rotating plate assembly and the extending plate assembly in rotating.

[0032] Please refer to Figure 2 , the rotating plate assembly includes a connecting shaft 401 and a rotating plate 402;

[0033] The connecting shaft 401 is rotatably connected to the end of the frame 1 , one end of the rotating plate 402 is fixedly connected to the outer wall of the connecting shaft 401 , and the rotating plate 402 is a hollow structure.

[0034] In this embodiment: after the forging is cleaned, the conveyor belt 2 transports it to the turntable 402. Since the turntable 402 is always in an active state and the gravity of the forging itself is transferred to the turntable 402, one end of the turntable 402 rotates downward with the connecting shaft 401 as the center.

[0035] Please refer to Figure 3, the extension plate assembly includes an extension plate 403, a second spring 408, a clamping slot 409 and a clamping block 4010;

[0036] The extension plate 403 is slidably connected to the inside of the rotating plate 402 and extends to the outside thereof, the second spring 408 is installed on the inner wall of the rotating plate 402, and the extension plate 403 is fixedly connected to the end of the second spring 408, the slot 409 is opened on the inner wall of the rotating plate 402, and the block 4010 is fixedly connected to the end of the extension plate 403.

[0037] In this embodiment: the extension plate 403 is pulled out from the inside of the rotating plate 402 to the outside by hand, and the extension plate 403 in the state of moving outward stretches the second spring 408. When the extension plate 403 has completed its movement, the extension plate 403 drives the block 4010 to align with a slot 409, and the block 4010 is deformed by force and engaged into the inside of a slot 409. The engaged block 4010 and the slot 409 limit and lock the movement of the extension plate 403, and the position of the extension plate 403 is fixed, so that the extension plate 403 that can move outward can lengthen the length of the rotating plate 402. The length of the rotating plate 402 can be adjusted according to actual conditions to facilitate the blanking of auxiliary forgings.

[0038] Please refer to Figure 4 The card block 4010 has an elastic structure, the number of the card slots 409 is multiple and equidistantly distributed, the card block 4010 in the aligned state is engaged with a card slot 409, and the card block 4010 in the engaged state and a card slot 409 are used to limit and lock the movement of the extension plate 403.

[0039] In this embodiment: the block 4010 is driven by the extension plate 403 to align with a slot 409, and the block 4010 is deformed by force and engaged into the inside of the slot 409, and the engaged block 4010 and the slot 409 limit and lock the movement of the extension plate 403.

[0040] Please refer to Figure 2 , the lifting assembly includes a rotating seat 404, a fixed seat 405, a telescopic rod 406 and a first spring 407;

[0041] The telescopic rod 406 includes a sleeve and a sliding rod, and the sliding rod is slidably connected to the inner cavity of the sleeve up and down;

[0042] The rotating seat 404 is fixedly connected to the bottom of the extension plate 403, the fixed seat 405 is fixedly connected to the top of the sliding rod, the first spring 407 is sleeved on the outside of the telescopic rod 406, and the two ends of the first spring 407 are fixedly connected to the sleeve and the sliding rod respectively.

[0043] In this embodiment: the telescopic rod 406 and the first spring 407 are squeezed by the rotating plate 402 in the downward rotating state, so that the telescopic rod 406 and the first spring 407 are compressed, and at the same time, the rotating seat 404 rotates on the inner side of the fixed seat 405, so that the rotating plate 402 rotates to the inclined state to assist in the unloading of forgings, so as to avoid the forgings getting stuck on the frame 1 during unloading, and after the unloading of the forgings is completed, the pressure of the rotating plate 402 on the telescopic rod 406 and the first spring 407 disappears, and the telescopic rod 406 and the first spring 407 in the reset state drive the rotating plate 402 to rotate upward, so that the rotating plate 402 in the upward rotating state returns to the initial horizontal state.

[0044] Please refer to Figure 2 The rotating plate 402 and the extending plate 403 rotated to the tilted state are used to squeeze the telescopic rod 406 and the first spring 407, and the telescopic rod 406 and the first spring 407 in the reset state are used to drive the rotating plate 402 and the extending plate 403 to rotate to the horizontal state.

[0045] In this embodiment, the telescopic rod 406 and the first spring 407 are squeezed by the rotating plate 402 in the downward rotating state, so that the telescopic rod 406 and the first spring 407 are compressed, and the telescopic rod 406 and the first spring 407 in the reset state drive the rotating plate 402 to rotate upward, so that the rotating plate 402 in the upward rotating state returns to the initial horizontal state.

[0046] Please refer to Figure 3 A through slot 5 is provided at the bottom of the rotating plate 402, and the through slot 5 is used for accommodating the rotating seat 404 therein.

[0047] In this embodiment, when the extension plate 403 does not move, the rotating seat 404 located at the initial state is accommodated inside the through groove 5 .

[0048] Working principle: When the forging needs to be cleaned, the forging is placed on the conveyor belt 2. The running conveyor belt 2 transports the forging to the inside of the cleaning chamber 3. The cleaning device inside the cleaning chamber 3 cleans the forging. After the forging is cleaned, the conveyor belt 2 transports it to the rotating plate 402. Since the rotating plate 402 is always in an active state and the gravity of the forging itself is transmitted to the rotating plate 402, one end of the rotating plate 402 rotates downward with the connecting shaft 401 as the center. The rotating plate 402 in the downward rotating state performs the telescopic rod 406 and the first spring 407. When the forging is extruded, the telescopic rod 406 and the first spring 407 are compressed, and the rotating seat 404 rotates inside the fixed seat 405, so that the rotating plate 402 rotates to the inclined state to assist the forging in unloading, so as to avoid the forging being stuck in the gap between the conveyor belt 2 and the frame 1 during unloading. After the unloading of the forging is completed, the pressure of the rotating plate 402 on the telescopic rod 406 and the first spring 407 disappears, and the telescopic rod 406 and the first spring 407 in the reset state drive the rotating plate 402 to rotate upward, so that the rotating plate 402 in the upward rotating state returns to the initial horizontal state;

[0049] When it is necessary to lengthen the rotating plate 402, the hand pulls out the extension plate 403 from the inside of the rotating plate 402 to the outside, and the extension plate 403 moving outward stretches the second spring 408. When the extension plate 403 is moved, the extension plate 403 drives the block 4010 to align with a slot 409, and the block 4010 is deformed by force and engaged into the inside of a slot 409. The engaged block 4010 and the slot 409 limit and lock the movement of the extension plate 403, and the position of the extension plate 403 is fixed, so that the extension plate 403 moving outward can lengthen the length of the rotating plate 402. The length of the rotating plate 402 can be adjusted according to actual conditions to facilitate the blanking of auxiliary forgings.

[0050] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A forging cleaning device, comprising a frame (1), a conveyor belt (2) is arranged inside the frame (1), and a cleaning chamber (3) is installed on the top of the frame (1), characterized in that: An auxiliary mechanism (4) is installed at the end of the frame (1), and the auxiliary mechanism (4) is used to assist in unloading the forged parts after cleaning; The auxiliary mechanism (4) comprises a rotating plate assembly, an extension plate assembly and a lifting assembly; The extension plate assembly is used to increase the length of the rotating plate assembly; The rotating plate assembly and the extending plate assembly are used to assist in unloading the forged parts after cleaning; The lifting assembly is used to assist the rotating plate assembly and the extending plate assembly in rotating.

2. A forging cleaning device according to claim 1, characterized in that: The rotating plate assembly comprises a connecting shaft (401) and a rotating plate (402); The connecting shaft (401) is rotatably connected to the end of the frame (1), one end of the rotating plate (402) is fixedly connected to the outer wall of the connecting shaft (401), and the rotating plate (402) is a hollow structure.

3. A forging cleaning device according to claim 2, characterized in that: The extension plate assembly comprises an extension plate (403), a second spring (408), a clamping slot (409) and a clamping block (4010); The extension plate (403) is slidably connected to the inside of the rotating plate (402) and extends toward the outside thereof, the second spring (408) is installed on the inner wall of the rotating plate (402), and the extension plate (403) is fixedly connected to the end of the second spring (408), the slot (409) is opened on the inner wall of the rotating plate (402), and the block (4010) is fixedly connected to the end of the extension plate (403).

4. A forging cleaning device according to claim 3, characterized in that: The card block (4010) is of an elastic structure, the card slots (409) are multiple and equidistantly distributed, the card block (4010) in an aligned state is engaged with one of the card slots (409), and the card block (4010) and one of the card slots (409) in an engaged state are used to limit and lock the movement of the extension plate (403).

5. A forging cleaning device according to claim 3, characterized in that: The lifting assembly comprises a rotating seat (404), a fixed seat (405), a telescopic rod (406) and a first spring (407); The telescopic rod (406) comprises a sleeve and a sliding rod, and the sliding rod is connected to the inner cavity of the sleeve in an up-and-down sliding manner; The rotating seat (404) is fixedly connected to the bottom of the extension plate (403), the fixed seat (405) is fixedly connected to the top of the sliding rod, the first spring (407) is sleeved on the outside of the telescopic rod (406), and the two ends of the first spring (407) are fixedly connected to the sleeve and the sliding rod respectively.

6. A forging cleaning device according to claim 5, characterized in that: The rotating plate (402) and the extension plate (403) rotated to a tilted state are used to squeeze the telescopic rod (406) and the first spring (407), and the telescopic rod (406) and the first spring (407) in a reset state are used to drive the rotating plate (402) and the extension plate (403) to rotate to a horizontal state.

7. A forging cleaning device according to claim 5, characterized in that: A through slot (5) is provided at the bottom of the rotating plate (402), and the through slot (5) is used for accommodating the rotating seat (404) therein.

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