Automatic multi-station hot upsetting machine

Abstract

The utility model discloses an automatic multi-station hot upsetting machine which comprises a base, a transferring assembly is installed on the top wall of the base, conveying assemblies are installed on the left side and the right side of the base respectively, grabbing assemblies are installed on the left side and the right side of the top wall of the transferring assembly respectively, and an electric control cabinet is installed on the front portion of the conveying assembly located on the left side. A heating furnace is installed on the left side of the rear wall of the base, and a hot upsetting machine body is installed on the right side of the rear wall of the base. According to the automatic multi-station hot upsetting machine, under the mutual cooperation work of the transferring assembly, the hot upsetting machine body, the heating furnace, the conveying assembly, the electric control cabinet and the grabbing assembly, automatic conveying, grabbing and feeding of workpieces to be machined, fixing and conveying of the workpieces can be achieved, and automatic heating and upsetting are conducted according to the machining flow technology; and the machined workpieces are grabbed, transferred out of the machining area and conveyed out, the circular machining process continues to be completed, the automation degree is high, manual operation is reduced, and the production efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to hot header technology field, concretely is automatic multi-station hot header. BACKGROUND

[0002] ‌Hot header is a kind of equipment using high temperature and pressure to process metal material into various shapes, it is mainly used to process metal parts, and the metal material is connected together to form the shape and size required by the action of heating and pressure, mainly applied to the multi-cavity forging process of automobile tool.

[0003] For the related technology in the above, when forging automobile tool, due to the complex processing procedure, it needs to be loaded, heated, clamped and upset, the current hot header is not high in automation, can automatically load but faces the subsequent automatic processing flow, then needs manual participation to assist, and the overall processing efficiency will be affected.

[0004] Therefore, the utility model provides automatic multi-station hot header to solve the above problems. UTILITY MODEL CONTENTS

[0005] In view of the deficiencies of prior art, the utility model provides automatic multi-station hot header, and solves the above problems.

[0006] To realize the above purpose, the utility model is realized by the following technical scheme: automatic multi-station hot header, including base, the base top wall is installed with transfer assembly, the base left and right sides are all installed with conveying assembly, the transfer assembly top wall left and right sides are all installed with grabbing assembly, the conveying assembly before left side is installed with electric control cabinet, the base rear wall left side is installed with heating furnace, and the base rear wall right side is installed with hot header body;

[0007] The transfer assembly includes base, the base bottom wall is fixedly connected with the base top wall, the base top wall front portion is fixedly installed with fixed frame, the fixed frame inner wall is rotatably installed with adjusting screw rod, the fixed frame right side wall is fixedly installed with driving motor, the adjusting screw rod outer wall is screw-connected with sliding block, the sliding block front wall is fixedly installed with moving frame, the moving frame inner wall is fixedly installed with electric push rod, the movable end of electric push rod is slidably penetrated through moving frame and is fixedly installed with U-shaped frame, the moving frame outer wall left and right sides are all fixedly installed with electric push rod, and the movable end of two electric push rods is slidably penetrated through U-shaped frame and is fixedly installed with arc-shaped clamping seat, the moving frame top wall is fixedly installed with moving plate, the moving plate rear wall top is fixedly installed with photoelectric sensor, the height of the front wall of hot header body and corresponding photoelectric sensor is installed with reflector one, and the height of the front wall of heating furnace and corresponding photoelectric sensor is installed with reflector two.

[0008] Through the technical scheme, automatic clamping and fixing of the workpiece to be processed can be achieved, and the automatic heating and automatic upsetting process can be completed, so that the degree of automation is high, and the processing production efficiency can be improved.

[0009] Further, the power shaft of the driving motor is fixedly connected with the right end of the adjusting screw rod through the bearing penetrating the fixed frame, and the outer wall of the sliding block is in sliding connection with the inner wall of the fixed frame.

[0010] Through the technical scheme, the outer wall of the sliding block is in sliding connection with the inner wall of the fixed frame, so that the position deviation during movement can be prevented.

[0011] Further, the grabbing assembly comprises two fixed seats, the two fixed seats are arranged symmetrically left and right, the bottom wall of each of the two fixed seats is fixedly connected with the top wall of the base, and the top wall of each of the two fixed seats is fixedly installed with an electric turntable.

[0012] Through the technical scheme, the electric turntable installed on the fixed seat can drive the mechanical arm to rotate to different directions.

[0013] Further, the top wall of each of the two electric turntables is installed with a mechanical arm, and the movable end of each of the two mechanical arms is installed with a mechanical gripper.

[0014] Through the technical scheme, the mechanical arm and the mechanical gripper can cooperate to realize the grabbing and transferring of the workpiece.

[0015] Further, the two conveying assemblies comprise two brackets, the two brackets are arranged symmetrically left and right, the inner wall of each of the two brackets is rotatably installed with a transmission roller, and the outer wall of each of the two transmission rollers is drivingly installed with a transmission belt.

[0016] Through the technical scheme, the transmission roller and the transmission belt can cooperate to realize the conveying of the raw material workpiece and the output of the finished workpiece.

[0017] Further, the outer side wall of each of the two brackets is fixedly installed with a speed reducer motor, and the power shaft of each of the two speed reducer motors is fixedly connected with the roller shaft of the corresponding transmission roller through the bearing penetrating the corresponding bracket.

[0018] Through the technical scheme, the speed reducer motor drives the transmission roller to rotate, and then drives the transmission belt to transport the workpiece.

[0019] Further, the electric control cabinet is electrically connected with the heating furnace, the hot upsetting machine body, the driving motor, the electric push rod, the electric push rod, the photoelectric sensor, the reflector one, the reflector two, the electric turntable, the mechanical arm, the mechanical gripper, and the speed reducer motor.

[0020] Through the technical scheme, the electric control cabinet is mainly used for controlling the electric control equipment of the device to work.

[0021] Beneficial effects

[0022] The utility model provides automatic multi -station hot upsetting machine. Compared with prior art has the following beneficial effects:

[0023] (1), this automatic multi -station hot upsetting machine, through the mutual cooperation of transfer assembly, hot upsetting machine body, heating furnace, conveying assembly, electric control cabinet and grabbing assembly, can realize automatic conveying, grabbing feeding of the workpiece to be processed, workpiece fixing and conveying, and automatic heating according to the processing flow process, upsetting, and workpiece processing is completed and is grabbed and is transferred out of the processing area and is conveyed, continues to complete the circulation processing process, and the device is high in automation degree, reduces manual operation and improves production efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0024] Figure 1 It is the external structure front view of the utility model;

[0025] Figure 2 It is the external structure rear view of the utility model;

[0026] Figure 3 It is the external structure left side plan view of the utility model;

[0027] Figure 4 It is the external structure rear view of transfer assembly and grabbing assembly of the utility model.

[0028] Figure 1, base; 2, transfer assembly; 21, fixed frame; 22, adjusting screw; 23, drive motor; 24, sliding block; 25, moving frame; 26, electric push rod; 27, U-shaped frame; 28, electric push rod; 29, arc clamping seat; 210, moving plate; 211, photoelectric sensor; 212, reflector two; 213, reflector one; 214, base; 3, hot upsetting machine body; 4, heating furnace; 5, conveying assembly; 51, support; 52, speed reducer motor; 53, transmission roller; 54, transmission belt; 6, electric control cabinet; 7, grabbing assembly; 71, fixed seat; 72, electric rotary table; 73, mechanical arm; 74, mechanical gripper. DETAILED DESCRIPTION

[0029] Example one:

[0030] Please refer to Figures 1-4 , automatic multi -station hot upsetting machine, including base 1, base 1 top wall is installed with transfer assembly 2, base 1 left and right sides are installed with conveying assembly 5, and transfer assembly 2 top wall left and right sides are installed with grabbing assembly 7, and the conveying assembly 5 of left side is installed with electric control cabinet 6 in front, and heating furnace 4 is installed on the left side of the rear wall of base 1, and hot upsetting machine body 3 is installed on the right side of the rear wall of base 1.

[0031] The transfer assembly 2 comprises a base 214, the bottom wall of the base 214 is fixedly connected with the top wall of the base 1, the front top wall of the base 214 is fixedly installed with a fixing frame 21, the inner wall of the fixing frame 21 is rotatably installed with an adjusting screw rod 22, the right side wall of the fixing frame 21 is fixedly installed with a driving motor 23, the outer wall of the adjusting screw rod 22 is screw-connectedly installed with a sliding block 24, the front wall of the sliding block 24 is fixedly installed with a moving frame 25, the inner wall of the moving frame 25 is fixedly installed with an electric push rod 26, the movable end of the electric push rod 26 is slidably penetrated through the moving frame 25 and is fixedly installed with a U-shaped frame 27, the outer wall of the moving frame 25 is fixedly installed with electric push rods 28 on the left side and the right side, the movable ends of the two electric push rods 28 are slidably penetrated through the U-shaped frame 27 and are fixedly installed with an arc-shaped clamping seat 29, the top wall of the moving frame 25 is fixedly installed with a moving plate 210, the rear wall top of the moving plate 210 is fixedly installed with a photoelectric sensor 211, the front wall of the hot header body 3 and the height corresponding to the photoelectric sensor 211 are installed with a reflector one 213, the front wall of the heating furnace 4 and the height corresponding to the photoelectric sensor 211 are installed with a reflector two 212, the power shaft of the driving motor 23 is penetrated through the fixing frame 21 and is fixedly connected with the right end of the adjusting screw rod 22 through a bearing, and the outer wall of the sliding block 24 is slidably connected with the inner wall of the fixing frame 21.

[0032] In the embodiment of the utility model, the purpose of the setting is that the setting of the transfer assembly 2 can complete the clamping and fixing of the workpiece to be processed, and can automatically heat and upset according to the processing technology, the accuracy of the workpiece moving route can be realized through the mutual cooperation of the photoelectric sensor 211, the reflector one 213 and the reflector two 212, the problem of misplacement is prevented, the left and right movement of the workpiece driven by the U-shaped frame 27 can realize the rapid arrival of the workpiece at the required processing technology position, the overall automation degree is high, the degree of manual participation is reduced, and the workpiece forging efficiency can be improved.

[0033] Embodiment two:

[0034] Please refer to Figures 1-4The embodiment provides a technical scheme based on the embodiment one: the grabbing assembly 7 comprises two fixed seats 71, the two fixed seats 71 are arranged symmetrically left and right, the bottom wall of the two fixed seats 71 is fixedly connected with the top wall of the base 214, the top wall of the two fixed seats 71 is fixedly installed with an electric turntable 72, the top wall of the two electric turntables 72 is installed with a mechanical arm 73, the movable end of the two mechanical arms 73 is installed with a mechanical grabber 74, the two conveying assemblies 5 comprise two supports 51, the two supports 51 are arranged symmetrically left and right, the inner wall of the two supports 51 is rotatably installed with a transmission roller 53, the outer wall of the two transmission rollers 53 is drivingly installed with a transmission belt 54, the outer side wall of the two supports 51 is fixedly installed with a speed reducer motor 52, the power shaft of the two speed reducer motors 52 is fixedly connected with the corresponding transmission roller 53 roller shaft through the bearing and penetrates the corresponding support 51, and the electric control cabinet 6 is electrically connected with the heating furnace 4, the hot header body 3, the driving motor 23, the electric push rod 26, the electric push rod 28, the photoelectric sensor 211, the reflector one 213, the reflector two 212, the electric turntable 72, the mechanical arm 73, the mechanical grabber 74 and the speed reducer motor 52.

[0035] In the embodiment of the utility model, the purpose of this kind of setting is that the conveying assembly 5 on the left is mainly used for conveying the workpiece to be processed, and the workpiece to be processed can be grabbed and placed on the position of the inner wall of the U-shaped frame 27 through the grabbing assembly 7 on the left, when the workpiece is processed, the workpiece is grabbed and separated from the inner wall of the U-shaped frame 27 through the grabbing assembly 7 on the right, then the finished workpiece is conveyed out through the conveying assembly 5 on the right, so that the conveying of the raw material workpiece and the output of the finished workpiece are completed, the automatic feeding process is completed, the automatic feeding and automatic discharging work are completed through the grabbing assembly 7, the automation degree of the whole device is improved, and good working efficiency is maintained.

[0036] Meanwhile, the contents not described in detail in the specification all belong to the prior art known by those skilled in the art.

[0037] When working, first, the heating furnace 4, the hot header body 3, the driving motor 23, the electric push rod 26, the electric push rod 28, the photoelectric sensor 211, the reflector one 213, the reflector two 212, the electric turntable 72, the mechanical arm 73, the mechanical grabber 74 and the speed reducer motor 52 are electrically connected with the external power supply and the electric control cabinet 6, when starting to work, the hot header body 3 and the heating furnace 4 are started to work normally, the columnar workpiece to be processed is conveyed through the conveying assembly 5 on the left, then the speed reducer motor 52 on the left starts to rotate to drive the transmission roller 53 and the transmission belt 54 to convey the columnar workpiece to be processed, when conveying to the position of the grabbing assembly 7 on the left, the grabbing assembly 7 on the left starts to work.

[0038] The mechanical arm 73 and the mechanical gripper 74 are driven to move by the electric rotating disc 72, and then the mechanical arm 73 and the mechanical gripper 74 are turned to the position of the workpiece, the workpiece is clamped by the cooperation of the mechanical arm 73 and the mechanical gripper 74, the workpiece is moved to face the position of the U-shaped frame 27 by the mechanical arm 73 and the mechanical gripper 74 and the clamped workpiece, and the workpiece is placed in the inner wall of the U-shaped frame 27 by the movement of the mechanical arm 73 and the mechanical gripper 74, the arc-shaped clamping seat 29 is pushed to move close to each other in the inner wall of the U-shaped frame 27 by the electric push rod 28, the workpiece is clamped and fixed, the driving motor 23 is started to drive the adjusting screw 22 to rotate, the sliding block 24 moves linearly along the outer wall of the adjusting screw 22 in the inner wall of the fixed frame 21, the sliding block 24 drives the moving frame 25, the electric push rod 26, the moving plate 210, the photoelectric sensor 211, the U-shaped frame 27 and the clamped workpiece to move from left to right, and when the photoelectric sensor 211 moves to the position of the heating furnace 4, the photoelectric sensor 211 and the reflector two 212 are in mutual induction, and the driving motor 23 is stopped working.

[0039] The U-shaped frame 27 is pushed by the electric push rod 26 to drive the clamped workpiece to move towards the heating furnace 4, the workpiece gradually approaches the heating furnace 4 and enters the heating port reserved inside for heating, when the workpiece is heated, the active end of the electric push rod 26 is retracted to drive the U-shaped frame 27 and the workpiece to retract, the driving motor 23 is started to drive the adjusting screw 22 to rotate, the sliding block 24 moves linearly along the outer wall of the adjusting screw 22 in the inner wall of the fixed frame 21, the sliding block 24 drives the moving frame 25, the electric push rod 26, the moving plate 210, the photoelectric sensor 211, the U-shaped frame 27 and the heated workpiece to continue to move to the right, and when the photoelectric sensor 211 moves to the position of the hot header body 3, the photoelectric sensor 211 and the reflector one 213 are in mutual induction, and the driving motor 23 is stopped working.

[0040] The U-shaped frame 27 is pushed by the electric push rod 26 to drive the heated workpiece to move towards the hot header body 3, the workpiece gradually approaches the hot header body 3 and enters the machining groove reserved inside for machining, when the workpiece is machined, the active end of the electric push rod 26 is retracted to drive the U-shaped frame 27 and the workpiece to retract, the arc-shaped clamping seat 29 is driven by the electric push rod 28 to be separated from the clamped and fixed state, and the right grabbing assembly 7 starts to work, the mechanical arm 73 and the mechanical gripper 74 are driven to move by the electric rotating disc 72, and then the mechanical arm 73 and the mechanical gripper 74 are turned to the position of the workpiece.

[0041] The workpiece is clamped by the cooperation of the mechanical arm 73 and the mechanical gripper 74, and the workpiece is continuously conveyed to the position of the outer wall of the right conveying assembly 5 by rotating the motorized turntable 72 to drive the mechanical arm 73, the mechanical gripper 74 and the conveying assembly 5 on the right side of the clamped workpiece, and the workpiece is placed on the right conveying assembly 5 by the movement of the mechanical arm 73 and the mechanical gripper 74. The reduction motor 52 on the right side starts to rotate the transmission roller 53 and the transmission belt 54 in cooperation to convey the finished cylindrical workpiece out of the machine. The above-mentioned work flow can be repeated to continuously produce the workpiece automatically.

Claims

1. An automated multi-station hot forging machine, comprising a base (1), characterized in that: The base (1) is equipped with a transfer assembly (2) on its top wall, and conveying assemblies (5) are installed on both the left and right sides of the base (1). The transfer assembly (2) is equipped with gripping assemblies (7) on both the left and right sides of its top wall. An electrical control cabinet (6) is installed in front of the conveying assembly (5) on the left side. A heating furnace (4) is installed on the left side of the rear wall of the base (1). A hot forging machine body (3) is installed on the right side of the rear wall of the base (1). The transfer assembly (2) includes a base (214), the bottom wall of which is fixedly connected to the top wall of the base (1). A fixed frame (21) is fixedly installed on the front of the top wall of the base (214). An adjusting screw (22) is rotatably installed on the inner wall of the fixed frame (21). A drive motor (23) is fixedly installed on the right side wall of the fixed frame (21). The power shaft of the drive motor (23) passes through the fixed frame (21) through a bearing and is fixedly connected to the right end of the adjusting screw (22). A sliding block (24) is screwed onto the outer wall of the adjusting screw (22). The outer wall of the sliding block (24) is slidably connected to the inner wall of the fixed frame (21). A movable frame (25) is fixedly installed on the front wall of the sliding block (24). The inner wall of the movable frame (25) is fixedly installed with... An electric push rod (26) is installed. The movable end of the electric push rod (26) slides through the moving frame (25) and is fixedly installed with a U-shaped frame (27). Electric push rods (28) are fixedly installed on both the left and right sides of the outer wall of the moving frame (25). The movable ends of the two electric push rods (28) slide through the U-shaped frame (27) and are fixedly installed with arc-shaped clamps (29). A moving plate (210) is fixedly installed on the top wall of the moving frame (25). A photoelectric sensor (211) is fixedly installed on the top of the rear wall of the moving plate (210). A reflector one (213) is installed on the front wall of the hot forging machine body (3) at the height of the photoelectric sensor (211). A reflector two (212) is installed on the front wall of the heating furnace (4) at the height of the photoelectric sensor (211). The gripping component (7) includes two fixed seats (71), which are arranged symmetrically on the left and right. The bottom wall of the two fixed seats (71) is fixedly connected to the top wall of the base (214). An electric turntable (72) is fixedly installed on the top wall of each of the two fixed seats (71). A robotic arm (73) is installed on the top wall of each of the two electric turntables (72). A mechanical gripper (74) is installed on the movable end of each of the two robotic arms (73). The two conveying components (5) include two supports (51), which are arranged symmetrically on the left and right. The inner walls of the two supports (51) are rotatably mounted with transmission rollers (53), and the outer walls of the two transmission rollers (53) are driven by transmission belts (54). The outer walls of the two supports (51) are fixedly mounted with reduction motors (52). The power shafts of the two reduction motors (52) are fixedly connected to the corresponding transmission rollers (53) through bearings passing through the corresponding supports (51).

2. The automated multi-station hot forging machine according to claim 1, characterized in that: The electrical control cabinet (6) is electrically connected to the heating furnace (4), the hot forging machine body (3), the drive motor (23), the electric push rod (26), the electric push rod (28), the photoelectric sensor (211), the reflector one (213), the reflector two (212), the electric turntable (72), the robotic arm (73), the mechanical gripper (74), and the geared motor (52).

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