Automatic blanking device for die

Abstract

The utility model discloses an automatic blanking device for a die, which belongs to the technical field of manufacturing and production, and aims to solve the problems that the stamping operation environment is severe, the labor intensity is high, the safety risk is high, the health of workers is threatened due to long-term exposure to noise and vibration, the fatigue operation error is easily caused, and the safety accident is caused. The outer side of the lead screw is movably connected with a sliding base, a worm is installed above the sliding base, the top end of the worm is connected with a transverse rod through a first connecting piece, and a suction cup type grabbing device is fixedly installed at the top end of the transverse rod.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of manufacturing production, specifically relates to a mould automatic blanking device. BACKGROUND

[0002] On the broad stage of manufacturing industry, the deepening application of automation technology is like an irresistible trend, which is leading the entire industry to a more efficient and intelligent direction. It not only accelerates the innovation of production process, but also profoundly changes the cost structure and competitiveness pattern of enterprises. In the face of fierce competition in the global market, enterprises must face the challenge of rising labor costs if they want to sail steadily in the turbulent sea. With the increasing scarcity of skilled labor and the continuous rise of salary level, the limitations of traditional labor-intensive production mode are increasingly highlighted, and enterprises urgently need to find a new way out.

[0003] The rapid development of new technologies provides a possible solution to this dilemma, but it also brings new challenges. Although artificial intelligence, Internet of Things, big data and other cutting-edge technologies provide strong technical support for enterprise transformation and upgrading, the high cost of new equipment acquisition is like a mountain, which blocks the way for small and medium-sized enterprises. These enterprises are often limited by the size of funds and cannot directly bear the economic pressure of introducing the latest fully automated production lines, which to some extent limits their pace of technological upgrading.

[0004] Stamping operation, as an important link in manufacturing industry, has long been characterized by poor working environment, high labor intensity and high safety risk. Workers exposed to harmful factors such as noise and vibration for a long time not only threaten their physical health, but also are prone to operational errors due to fatigue, which may lead to safety accidents. UTILITARIAN CONTENT

[0005] In view of the deficiencies of the prior art, the utility model provides a mould automatic blanking device, which comprises a lead screw, the outer side of the lead screw is movably connected with a sliding seat, a worm is installed above the sliding seat, the top end of the worm is connected with a horizontal rod through a first connecting piece, and a suction cup type grabbing device is fixedly installed at the top end of the horizontal rod.

[0006] As a further improvement of the utility model, a motor is connected to one side of the lead screw.

[0007] As a further improvement of the utility model, the suction cup type grabbing device comprises a second connecting piece, the upper end of the second connecting piece is fixed on the horizontal rod, the lower end is connected with a suction cup support, and a suction cup is installed on the end face of the suction cup support.

[0008] Advantages of the utility model:

[0009] 1. To reduce production costs for small stamping and injection molding plants, the key is to reduce the number of manual operations, prevent production accidents to reduce personnel injuries, and lay a solid foundation for moving towards "Industry 4.0".

[0010] 2. It can reduce the number of times workers directly contact dangerous mechanical parts, thereby reducing the risk of work-related injuries.

[0011] 3. It can undertake repetitive and high-intensity material cutting work, reducing the physical burden on workers.

[0012] 4. By reducing manual operations, it can reduce noise and vibration in the workplace, improving the overall working environment.

[0013] 5. It can work continuously, improving the continuity and efficiency of the production process. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 is a structure diagram of the mold automatic material feeding device of the utility model;

[0015] Figure 2 is a partial side view of the mold automatic material feeding device of the utility model;

[0016] Figure 3 is a schematic diagram of the mold automatic material feeding device of the utility model advancing and retreating operation;

[0017] Figure 4 is a schematic diagram of the mold automatic material feeding device of the utility model ascending and descending operation.

[0018] Reference signs: 1, lead screw, 2, cross bar, 3, worm, 4, first connecting piece, 5, second connecting piece, 6, suction cup, 7, suction cup support, 8, motor, 9, sliding seat. DETAILED DESCRIPTION

[0019] In order to facilitate understanding of the present application, the present application will be described more fully below with reference to the relevant drawings. The embodiments described in the drawings are provided. Conversely, the purpose of providing these embodiments is to make the disclosure of the present application more thorough and comprehensive.

[0020] As Figures 1-2 shown, a mold automatic material feeding device includes a lead screw 1, the sliding seat 9 is movably connected to the outer side of the lead screw 1, which is used to realize the reciprocating motion of the device. The worm 3 is installed above the sliding seat 9, the cross bar 2 is connected to the top end of the worm 3 through the first connecting piece 4, and the sliding seat 9 moves linearly along the lead screw 1 by the rotation of the worm. The top end of the cross bar 2 is fixedly installed with a suction cup type grabbing device, which performs suction and release operations on the articles, i.e. stamping parts and injection molding parts.

[0021] One side of the screw rod 1 is connected to a motor 8 to provide power to drive the movement of the entire blanking device.

[0022] The suction cup type grasping device includes a second connecting member 5, the upper end of the second connecting member 5 is fixed on the cross bar 2, and the lower end is connected to the suction cup bracket 7. A suction cup 6 is installed on the end face of the suction cup bracket 7 for performing adsorption and release actions.

[0023] During use, the automatic mold unloading device is set and controlled through the control box, which contains PLC, buttons, indicator lights, and vacuum pump components.

[0024] The automatic mold unloading device is used in conjunction with a stamping machine or injection molding machine. It can be configured with a single or double working unit according to the specific needs of the site. The operation process is as follows:

[0025] Startup preparation: When the equipment is stopped, connect the power supply and air supply through the control box and receive the equipment signal. Then press the power button on the control box and the power indicator light will light up.

[0026] like Figure 3 As shown, forward position setting: Press and hold the forward button, the screw 1 starts and drives the slide 9, which drives the bracket composed of the crossbar 2 and worm 3 to move forward to the predetermined position. After releasing the forward button, the indicator light starts flashing, indicating that the forward position setting is complete.

[0027] Relaxed position setting: Press and hold the back button, the screw 1 starts working again, and the slide 9 drives the bracket to move backward to the relaxed position. Release the back button, the indicator light flashes, and then press and hold the release button to inflate the suction cup gripping device to complete the relaxed position setting.

[0028] like Figure 4 As shown, the rising position is set: press the rising button, the worm 3 is driven to rise by the turbine, and the crossbar 2 drives the suction cup gripping device to move upward to the set rising position. Release the rising button, and the indicator light flashes, indicating that the rising position setting is completed.

[0029] Suction position setting: Press and hold the down button, and the worm 3 will work to move the suction cup gripping device downward to the suction position. Release the down button, the indicator light will flash, and then press and hold the suction button to make the suction cup suck air, completing the suction position setting.

[0030] Automatic operation: After completing all the above position settings, press the start button, and the mold unloading device will automatically operate according to the working signal of the equipment to perform the suction and release working cycle of the stamping parts or injection molded parts.

[0031] The above-described embodiments only express several implementation manners of the utility model, the description is more specific and detailed, but can not therefore be understood as the limitation of the utility model patent range. It should be pointed out that for ordinary skilled person in the art, without departing from the utility model concept, several modifications and improvements can be made, which belong to the protection range of the utility model. Therefore, the protection range of the utility model patent should be subject to the appended claims.

Claims

1. A mold automatic unloading device comprising a lead screw (1), characterized in that, The outer side of the lead screw (1) is movably connected with a sliding seat (9), the upper side of the sliding seat (9) is provided with a worm (3), the top of the worm (3) is connected with a cross bar (2) through a first connecting piece (4), and the top of the cross bar (2) is fixedly provided with a sucking disc type grabbing device.

2. The mold automatic unloading device according to claim 1, characterized in that, The side of the lead screw (1) is connected with a motor (8).

3. The mold automatic unloading device according to claim 1, characterized in that, The sucking disc type grabbing device comprises a second connecting piece (5), the upper end of the second connecting piece (5) is fixed on the cross bar (2), the lower end is connected with a sucking disc support (7), and the end face of the sucking disc support (7) is provided with a sucking disc (6).

Images