Forging equipment with automatic feeding induction device

Abstract

The utility model relates to the technical field of forging equipment feeding, and discloses forging equipment with an automatic feeding sensing device, which comprises a discharging hopper and a discharging barrel, a fixing plate is arranged in the middle of the inner side of the discharging barrel, a gravity sensing plate is arranged on the upper portion of the fixing plate, a telescopic rod is arranged on the left portion of the inner side of the discharging barrel, and the gravity sensing plate is arranged on the lower portion of the telescopic rod. The telescopic end of the telescopic rod is fixedly connected to the upper end of a connecting block, a rotating rod is arranged in the middle of the connecting block, and a fixing rod is arranged on the right side of the bottom of the fixing plate. Materials are accumulated on the fixing plate, the gravity sensing plate detects the weight of the materials accumulated on the fixing plate, when the set weight is reached, the telescopic end of the telescopic rod moves downwards, the right end of the fixing plate rotates downwards through linkage among the rotating rod, the connecting rod and the fixing rod, the fixing plate is rotated from the closed state to the open state, and the materials are poured out. And after the forging materials are accumulated to a certain amount, automatic feeding induction is carried out, and the feeding amount is controlled.

Description

Technical Field

[0001] The utility model relates to the technical field of forging equipment feeding, in particular to a forging equipment with an automatic feeding induction device. Background Art

[0002] Forging equipment refers to mechanical equipment used for forming and separation in forging processing. Forging equipment includes forging hammers, mechanical presses, hydraulic presses, screw presses and flat forging machines for forming, as well as auxiliary equipment such as forging manipulators, uncoilers, straighteners, shears, etc. Forging equipment is mainly used for metal forming, so it is also called metal forming machine tools. Forging equipment forms metal by applying pressure to it. Its basic characteristic is great force, so most of them are heavy equipment. Safety protection devices are often installed on the equipment to ensure the safety of equipment and personnel.

[0003] Most of the existing forging equipment needs to regularly add forging materials to the forging equipment when performing metal forging. The existing technology manually measures a certain amount of forging materials and then adds them to the forging equipment. Automatic loading is not possible and each loading requires manual operation and measurement, which is inefficient and has poor installation performance. It is necessary to design a forging equipment with an automatic loading sensing device to solve the above-mentioned problems. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes a forging device with an automatic feeding induction device.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A forging device with an automatic feeding sensing device comprises a lower hopper, a lower barrel is arranged at the bottom of the lower hopper, a fixed plate is arranged at the inner middle part of the lower barrel, a gravity sensing plate is arranged at the upper part of the fixed plate, a fixed block is fixedly connected to the inner left part of the lower barrel, the bottom of the fixed block is fixedly connected to the fixed end of the telescopic rod, the telescopic end of the telescopic rod is fixedly connected to the upper end of the connecting block, the middle part of the connecting block is rotatably connected to a rotating rod, the bottom right side of the fixed plate is fixedly connected to a fixed rod, and the rotating rod and the outer front and rear parts of the fixed rod are rotatably connected to the upper and lower ends of the connecting rod respectively;

[0007] Through the above technical scheme, the materials are accumulated on the fixed plate, and the weight of the accumulated materials on the fixed plate is detected by the gravity sensing plate. When the set weight is reached, the telescopic end of the telescopic rod is controlled to move downward, and the right end of the fixed plate is rotated downward through the linkage between the rotating rod, the connecting rod and the fixed rod. The fixed plate is rotated from a closed state to an open state, and the materials are dumped for easy control. The forging materials can be concentrated and accumulated. After accumulating to a certain amount, automatic feeding sensing is performed, which increases the convenience of feeding during the forging process and can control the amount of feeding.

[0008] Furthermore, a discharge port is provided at the bottom end of the discharge barrel;

[0009] The above technical solution makes it easier to feed materials into the feeding port of the forging equipment.

[0010] Furthermore, a sloped stopper is fixedly connected to the inner right portion of the lower barrel;

[0011] Through the above technical solution, the position of the fixed plate when it is returned is limited and blocked, and the right side of the fixed plate is blocked at the same time to prevent the material from falling through the gap.

[0012] Furthermore, a material discharge solenoid valve is provided on the upper part of the material discharge barrel;

[0013] Through the above technical solution, the material in the discharge hopper is slowly fed into the discharge barrel at a certain rate through the discharge solenoid valve and accumulated on the fixed plate.

[0014] Furthermore, the left and right sides of the bottom of the lower hopper are fixedly connected to the upper end of the support frame;

[0015] Through the above technical solution, the whole can be easily installed at the feed inlet position on the upper part of the forging equipment through the support frame.

[0016] Furthermore, a fixing groove is provided in the middle of the upper end of the fixing plate, and the inner side of the fixing groove is fixedly connected to the outer side of the gravity sensing plate;

[0017] Through the above technical solution, by providing the fixing groove, the gravity sensing plate can be easily fixed and installed.

[0018] Furthermore, a mounting rod is fixedly connected to the left side of the fixing plate;

[0019] Through the above technical solution, the left end of the fixed plate is conveniently rotated inside the lower barrel through the installation rod, and the connection performance between the fixed plate and the lower barrel is increased.

[0020] Furthermore, the upper and lower ends of the connecting rod are both provided with connecting sleeves, and the connecting sleeves are rotatably connected to the front and rear ends of the outer sides of the rotating rod and the fixed rod respectively;

[0021] Through the above technical solution, the upper and lower ends of the connecting rod can be easily rotated on the rotating rod and the fixed rod through the connecting sleeve.

[0022] The utility model has the following beneficial effects:

[0023] First, pour the material needed for forging into the discharge hopper, and then slowly discharge the material into the discharge barrel through the discharge solenoid valve. The material falls on the fixed plate, and the weight of the accumulated material on the fixed plate is detected by the gravity sensing plate. When the set weight is reached, the telescopic end of the telescopic rod is controlled to move downward, pushing the rotating rod to move downward. Secondly, the lower end of the connecting rod rotates during the downward movement on the rotating rod, pulling the fixed rod to move downward. Since the left end of the fixed plate rotates on the inner side of the discharge barrel, the right end of the fixed plate rotates and moves downward, and the upper end of the connecting rod rotates on the outer side of the fixed rod, the fixed plate can be rotated from a closed state to an open state, so that the material accumulated on the fixed plate is dumped from the right end of the fixed plate, and finally falls into the forging device through the discharge port, which is easy to control and can concentrate the forging materials. After accumulating to a certain amount, automatic feeding sensing is performed, which increases the convenience of feeding during the forging process and can control the amount of feeding. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is a front view of a forging device with an automatic feeding sensing device proposed by the utility model;

[0025] Figure 2 This is a schematic diagram of the structure of a fixed plate, a gravity sensing plate and a telescopic rod of a forging device with an automatic feeding sensing device proposed by the utility model;

[0026] Figure 3 This is a schematic diagram of the exploded structure of a fixed plate and a gravity sensing plate of a forging device with an automatic feeding sensing device proposed by the utility model;

[0027] Figure 4 The utility model discloses a schematic diagram of the structural decomposition of a rotating rod, a fixed rod and a connecting rod of a forging device with an automatic feeding sensing device.

[0028] Legend:

[0029] 1. Feed hopper; 2. Feed barrel; 3. Fixed plate; 4. Gravity sensing plate; 5. Fixed block; 6. Telescopic rod; 7. Connecting block; 8. Rotating rod; 9. Fixed rod; 10. Connecting rod; 11. Feed port; 12. Inclined stopper; 13. Feed solenoid valve; 14. Support frame; 15. Fixed groove; 16. Mounting rod; 17. Connecting sleeve. DETAILED DESCRIPTION

[0030] 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.

[0031] Reference Figure 1-4 The utility model provides an embodiment: a forging equipment with an automatic feeding sensing device, comprising a lower hopper 1, a lower barrel 2 is arranged at the bottom of the lower hopper 1, a fixed plate 3 is arranged at the inner middle part of the lower barrel 2, a gravity sensing plate 4 is arranged at the upper part of the fixed plate 3, a fixed block 5 is fixedly connected to the inner left part of the lower barrel 2, the bottom of the fixed block 5 is fixedly connected to the fixed end of the telescopic rod 6, the telescopic end of the telescopic rod 6 is fixedly connected to the upper end of the connecting block 7, the middle part of the connecting block 7 is rotatably connected with a rotating rod 8, the bottom right side of the fixed plate 3 is fixedly connected with a fixed rod 9, and the outer front and rear parts of the rotating rod 8 and the fixed rod 9 are rotatably connected to the upper and lower ends of the connecting rod 10 respectively.

[0032] A discharge port 11 is provided at the bottom end of the discharge barrel 2, which is convenient for discharging materials into the feeding port of the forging equipment. A sloped stopper 12 is fixedly connected to the right inner side of the discharge barrel 2 to limit and block the position of the fixed plate 3 when it is returned to its original position, and at the same time to block the right side of the fixed plate 3 to prevent the material from falling through the gap. A discharge solenoid valve 13 is provided on the upper part of the discharge barrel 2, and the material in the discharge hopper 1 is slowly fed into the discharge barrel 2 at a certain rate through the discharge solenoid valve 13, and accumulated on the fixed plate 3. The left and right sides of the bottom of the discharge hopper 1 are fixedly connected to the upper end of the support frame 14, and the support frame 14 is convenient for installing the whole at the feeding port position on the upper part of the forging equipment. A fixing groove 15 is provided in the middle of the upper end of the fixing plate 3, and the inner side of the fixing groove 15 is fixedly connected to the outer side of the gravity sensing plate 4. By setting the fixing groove 15, it is convenient to fix and install the gravity sensing plate 4. A mounting rod 16 is fixedly connected to the left side of the fixing plate 3. The mounting rod 16 facilitates the left end of the fixing plate 3 to rotate on the inner side of the unloading barrel 2, and at the same time increases the connection performance between the fixing plate 3 and the unloading barrel 2. Connecting sleeves 17 are provided at the upper and lower ends of the connecting rod 10. The connecting sleeves 17 are rotatably connected to the front and rear ends of the outer sides of the rotating rod 8 and the fixed rod 9 respectively. The upper and lower ends of the connecting rod 10 are convenient to rotate on the rotating rod 8 and the fixed rod 9 through the connecting sleeve 17.

[0033] Working principle: first, pour the material required for forging into the discharge hopper 1, and then slowly discharge the material into the discharge barrel 2 through the discharge solenoid valve 13. The material falls on the fixed plate 3, and the weight of the accumulated material on the fixed plate 3 is detected by the gravity sensing plate 4. When the set weight is reached, the telescopic end of the telescopic rod 6 is controlled to move downward, pushing the rotating rod 8 to move downward. Secondly, the lower end of the connecting rod 10 rotates during the downward movement on the rotating rod 8, pulling the fixed rod 9 to move downward. Since the left end of the fixed plate 3 rotates on the inner side of the discharge barrel 2, the right end of the fixed plate 3 rotates and moves downward. At the same time, the upper end of the connecting rod 10 rotates on the outer side of the fixed rod 9, which can rotate the fixed plate 3 from a closed state to an open state, so that the material accumulated on the fixed plate 3 is dumped from the right end of the fixed plate 3, and finally falls into the forging device through the discharge port 11.

[0034] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can 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 should be included in the protection scope of the present invention.

Claims

1. A forging device with an automatic feeding induction device, comprising a feeding hopper (1), characterized in that: A lower material barrel (2) is arranged at the bottom of the lower material hopper (1), a fixed plate (3) is arranged at the inner middle part of the lower material barrel (2), a gravity sensing plate (4) is arranged at the upper part of the fixed plate (3), a fixed block (5) is fixedly connected to the inner left part of the lower material barrel (2), the bottom of the fixed block (5) is fixedly connected to the fixed end of the telescopic rod (6), the telescopic end of the telescopic rod (6) is fixedly connected to the upper end of the connecting block (7), the middle part of the connecting block (7) is rotatably connected to a rotating rod (8), the bottom right side of the fixed plate (3) is fixedly connected to a fixed rod (9), and the outer front and rear parts of the rotating rod (8) and the fixed rod (9) are rotatably connected to the upper and lower ends of the connecting rod (10) respectively.

2. The forging equipment with automatic feeding induction device according to claim 1 is characterized in that: The bottom end of the discharge barrel (2) is provided with a discharge port (11).

3. The forging equipment with automatic feeding induction device according to claim 1 is characterized in that: A sloped stopper (12) is fixedly connected to the inner right portion of the lower barrel (2).

4. The forging equipment with automatic feeding induction device according to claim 1 is characterized in that: A material discharge solenoid valve (13) is provided on the upper part of the material discharge cylinder (2).

5. The forging equipment with automatic feeding induction device according to claim 1 is characterized in that: The left and right sides of the bottom of the lower hopper (1) are fixedly connected to the upper end of the support frame (14).

6. The forging equipment with automatic feeding induction device according to claim 1 is characterized in that: A fixing groove (15) is provided in the middle of the upper end of the fixing plate (3), and the inner side of the fixing groove (15) is fixedly connected to the outer side of the gravity sensing plate (4).

7. The forging equipment with automatic feeding induction device according to claim 1 is characterized in that: A mounting rod (16) is fixedly connected to the left side of the fixing plate (3).

8. The forging equipment with automatic feeding induction device according to claim 1 is characterized in that: The upper and lower ends of the connecting rod (10) are both provided with connecting sleeves (17), and the connecting sleeves (17) are rotatably connected to the front and rear ends of the outer sides of the rotating rod (8) and the fixed rod (9), respectively.

Images