Automatic production unit of all-electric injection molding machine

Abstract

The automatic production unit comprises the all-electric injection molding machine, and a feeding pipe is arranged at the bottom of the all-electric injection molding machine; the material head crushing device is placed on one side of the full-electric injection molding machine; the stub bar conveying device is fixed on the full-electric injection molding machine and is used for conveying stub bars into the stub bar crushing device; the box conveying system is fixed on the lower side of the full-electric injection molding machine, and one side of the box conveying system is arranged at the lower end of the feeding pipe; the intelligent sampling device is arranged on the full-electric injection molding machine and is used for collecting defective products or samples; the full-electric injection molding machine, the manipulator, the stub bar smashing device, the stub bar conveying device, the box conveying system and the intelligent sampling device are integrated by adopting an integrated design, and after integration, the full-electric injection molding machine, the manipulator, the stub bar smashing device, the stub bar conveying device, the box conveying system and the intelligent sampling device are compact in structure and small in occupied space; the operation cost is low.

Description

Technical Field

[0001] The invention relates to the technical field of injection molding equipment, and in particular to an automatic production unit of a full-electric injection molding machine. Background Art

[0002] Injection molding machine, also known as injection molding machine or injection machine, is the main molding equipment that uses plastic molding molds to make plastic products of various shapes from thermoplastics or thermosetting plastics. It can be divided into hydraulic presses, hydraulic-electric hybrid machines and all-electric machines based on the driving mode.

[0003] With the development of economy, the requirements of energy conservation and environmental protection are getting higher and higher. All-electric injection molding machines meet such development requirements. At the same time, automated production is also the goal that people pursue and develop. Energy conservation, environmental protection and automated production will definitely become the mainstream of future production. Therefore, the automatic production unit composed of all-electric injection molding machines and their supporting equipment will become the first choice for the production of some plastic products. If the all-electric injection molding machines and the equipment used with them are arranged in sequence to match the large amount of automated equipment required, it will not only greatly increase the cost, but also cause too much equipment to occupy too much space.

[0004] Based on the above reasons, it is necessary to improve the existing technology. Summary of the invention

[0005] 1. Technical issues to be solved

[0006] The present invention is aimed at the above defects existing in the prior art, and specifically proposes an automatic production unit of a full-electric injection molding machine to solve the problems raised in the above background technology.

[0007] 2. Technical Solution

[0008] In order to solve the above technical problems, the present invention provides an automatic production unit of an all-electric injection molding machine, comprising an all-electric injection molding machine, wherein a feeding pipe is arranged at the bottom of the all-electric injection molding machine;

[0009] A material head crushing device, the material head crushing device is placed on one side of the all-electric injection molding machine;

[0010] A material head conveying device, which is fixed to the all-electric injection molding machine and is used to convey the material head to the material head crushing device;

[0011] A box conveying system, wherein the box conveying system is fixed to the lower side of the all-electric injection molding machine, and one side of the box conveying system is arranged at the lower end of the feeding pipe;

[0012] An intelligent sampling device, which is arranged on the all-electric injection molding machine and is used to collect defective products or samples;

[0013] A robot arm is fixed on the all-electric injection molding machine and is used to transport finished products or grab the material head to the material head conveying device.

[0014] In the above technical solution, a mold temperature controller for controlling the internal temperature of the all-electric injection molding machine is provided on one side.

[0015] In the above technical solution, the all-electric injection molding machine is provided with a control device, and the control device is a control panel.

[0016] In the above technical solution, the robot includes a slide rail horizontally arranged on the all-electric injection molding machine, a slider movably arranged on the slide rail, a robotic arm arranged on the slider and a jig arranged at one end of the robotic arm, and the robotic arm can drive the jig to move up and down.

[0017] In the above technical solution, the material head conveying device is a conveyor belt.

[0018] In the above technical solution, the box conveying system includes a conveying device for transporting boxes and a lifting device arranged on one side of the conveying device, the conveying device includes a first conveyor belt and a second conveyor belt horizontally arranged at the lower end of the first conveyor belt, the lifting device is arranged at the lower end of the feeding pipe, and the transmission directions of the first conveyor belt and the second conveyor belt are opposite.

[0019] In the above technical solution, the intelligent sampling device includes a feeding pipe, a box body arranged at the bottom of the feeding pipe, a defective product collection box arranged on the box body, a sampling box arranged on the upper side of the defective product collection box, and a sampling box detection switch arranged on one side of the box body.

[0020] In the above technical solution, a feeding trolley is provided on one side of the box conveying system.

[0021] In the above technical solution, a pneumatic door and a control switch for controlling the pneumatic door are provided on one side of the conveying device.

[0022] 3. Beneficial Effects

[0023] Compared with the prior art, the present invention has the following beneficial effects: the present invention adopts an integrated design, integrating a fully electric injection molding machine, a manipulator, a material head crushing device, a material head conveying device, a box conveying system, and an intelligent sampling device into one. After integration, the structure is compact, the space occupied is small, and the operating cost is low. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a schematic diagram of the three-dimensional structure of the reverse side of the present invention.

[0025] Figure 2 It is a schematic diagram of the three-dimensional structure of the front side of the present invention.

[0026] Figure 3 It is a schematic diagram of the three-dimensional structure of the present invention from a top view.

[0027] Figure 4 It is a schematic diagram of the structure of the box conveying system of the present invention.

[0028] In the figure: 1 is a fully electric injection molding machine, 10 is a driving device, 11 is a feeding pipe, 12 is a control device, 13 is a mold temperature controller, 2 is a manipulator, 20 is a slide rail, 21 is a slider, 22 is a robot arm, 23 is a fixture, 3 is a material head crushing device, 4 is a material head conveying device, 5 is a box conveying system, 50 is a conveying system, 51 is a lifting device, 500 is a first conveyor belt, 501 is a second conveyor belt, 52 is a pneumatic door, 53 is a control switch, 6 is an intelligent sampling device, 60 is a feed pipe, 61 is a box body, 62 is a defective product collection box, 63 is a sampling box, 64 is a sampling box detection switch, and 7 is a feeding trolley. DETAILED DESCRIPTION

[0029] The specific implementation of the present invention is further described in detail below in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0030] See also Figure 1-4 , the present invention provides an automatic production unit of an all-electric injection molding machine, comprising an all-electric injection molding machine 1, wherein a feeding pipe 11 is provided at the bottom of the all-electric injection molding machine 1;

[0031] A material head crushing device 3, wherein the material head crushing device 3 is placed on one side of the all-electric injection molding machine 1;

[0032] A material head conveying device 4, which is fixed on the all-electric injection molding machine 1 and is used to convey the material head to the material head crushing device 3;

[0033] A box conveying system 5, wherein the box conveying system 5 is fixed to the lower side of the all-electric injection molding machine 1, and one side of the box conveying system 5 is arranged at the lower end of the feeding pipe 11;

[0034] An intelligent sampling device 6, which is arranged on the all-electric injection molding machine 1 and is used to collect defective products or samples;

[0035] The robot arm 2 is fixed on the all-electric injection molding machine 1 and is used to transport finished products or grab the material head to the material head conveying device 4.

[0036] In the above structure, after the all-electric injection molding machine produces finished products, the generated slugs are transported by the robot to the slug conveying device, and then transported by the slug conveying device to the slug crushing device for reuse after crushing and recovery. After the finished products produced by the all-electric injection molding machine are transported to the feeding pipe by the robot, they are guided by the feeding pipe and transported to the boxes in the box conveying system for storage, and then the box conveying system transports the boxes filled with finished products to the designated location; when the all-electric injection molding machine produces defective products or the staff needs to take samples, the defective products or samples are transported by the robot to the intelligent sampling device for storage. The overall integrated design is not only compact in structure and occupies little space, but also simple in structure and saves costs.

[0037] Specifically, a mold temperature controller 13 for controlling the internal temperature of the all-electric injection molding machine 1 is disposed on one side of the all-electric injection molding machine 1 , and the mold temperature controller can ensure that the temperature in the all-electric injection molding machine is constant.

[0038] Specifically, the all-electric injection molding machine 1 is provided with a control device 12, and the control device 12 is a control panel. The control panel can integrate the operating device and can display parameters in digital form to facilitate viewing by the staff.

[0039] Specifically, the robot 2 includes a slide rail 20 horizontally arranged on the all-electric injection molding machine 1, a slider 21 movably arranged on the slide rail 20, a mechanical arm 22 arranged on the slider 21 and a fixture 23 arranged at one end of the mechanical arm 22. The mechanical arm 22 can drive the fixture 23 to move up and down. The combination of the slide rail and the slider has the advantages of high working accuracy, low driving rate, simple lubrication structure, strong dustproof sealing ability, and convenient installation and replacement.

[0040] Specifically, the material head conveying device 4 is a conveyor belt, which has the advantages of simple structure, large transportation capacity, stable operation, simple operation, and convenient maintenance.

[0041] Specifically, the box conveying system 5 includes a conveying device 50 for conveying boxes and a lifting device 51 arranged on one side of the conveying device 50, the conveying device 50 includes a first conveyor belt 500 and a second conveyor belt 501 horizontally arranged at the lower end of the first conveyor belt 500, the lifting device 51 is arranged at the lower end of the feeding tube 11, the first conveyor belt 500 and the second conveyor belt 501 have opposite transmission directions, the first conveyor belt can transport empty boxes to the lifting device on one side, and when the empty box is located on the lifting device, it is located below the feeding tube, and the robot transports the finished product to the feeding tube and then guides it to the empty box through the feeding tube. When the empty box is full, the lifting device is lowered from the first conveyor belt position to the second conveyor belt position, and the second conveyor belt transports the box full of finished products in the opposite direction, and the empty boxes and the boxes full of finished products are transported by the upper and lower conveyor belts with opposite transportation directions, and the empty boxes and the boxes full of finished products are transported by the upper and lower conveyor belts with opposite transportation directions, thereby smoothly realizing the material transportation of the automatic production process.

[0042] Specifically, the intelligent sampling device 6 includes a feed pipe 60, a box body 61 arranged at the bottom end of the feed pipe 60, a defective product collection box 62 arranged on the box body 61, a sampling box 63 arranged on the upper side of the defective product collection box 62, and a sampling box detection switch 64 arranged on one side of the box body 61. The defective product collection box and the sampling box can be freely inserted and withdrawn from the box body. When the sampling box is inserted into the box body and the sampling box detection switch detects the sampling box, the intelligent sampling system sends a signal to the robot to grab the finished product to the feed pipe, and the finished product produced at that time is transported to the sampling box through the guided transportation of the feed pipe. After the sampling is completed, the production control system will prompt that the sampling box can be withdrawn to complete this sampling. If the production control system detects defective products, the defective products are grabbed by the robot to the feed pipe, and then the defective products are transported to the defective product collection box through the guided transportation of the feed pipe.

[0043] Specifically, a feeding trolley 7 is provided on one side of the box conveying system 5. The feeding trolley can replace manual handling of boxes, thereby reducing labor costs and improving work efficiency.

[0044] Specifically, a pneumatic door 52 and a control switch 53 for controlling the pneumatic door 52 are provided on one side of the conveying device 50. By opening the pneumatic door through the control switch, empty boxes can be delivered or full boxes of finished products can be delivered; by closing the pneumatic door through the control switch, foreign objects can be prevented from entering the box conveying system, thereby ensuring safe production.

[0045] The above are only preferred embodiments of the present invention. It should be pointed out that, for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principles of the present invention. These improvements and modifications should also be regarded as within the scope of protection of the present invention.

Claims

1. An automatic production unit of a fully electric injection molding machine, characterized in that: include: A fully electric injection molding machine (1), wherein a feeding pipe (11) is arranged at the bottom of the fully electric injection molding machine (1); a material head crushing device (3), wherein the material head crushing device (3) is placed on one side of the fully electric injection molding machine (1); A material head conveying device (4), wherein the material head conveying device (4) is fixed on the all-electric injection molding machine (1) and is used to convey the material head to the material head crushing device (3); A box conveying system (5), wherein the box conveying system (5) is fixed to the lower side of the all-electric injection molding machine (1), and one side is arranged at the lower end of the feeding pipe (11); An intelligent sampling device (6), the intelligent sampling device (6) being arranged on the all-electric injection molding machine (1) and being used for collecting defective products or samples; A robot (2), the robot (2) is fixed on the all-electric injection molding machine (1) and is used to transport finished products or grab the material head to the material head conveying device (4).

2. An automatic production unit for a fully electric injection molding machine as claimed in claim 1, characterized in that: A mold temperature controller (13) for controlling the internal temperature of the all-electric injection molding machine (1) is provided on one side.

3. The automatic production unit of a fully electric injection molding machine according to claim 1, characterized in that: The all-electric injection molding machine (1) is provided with a control device (12), and the control device (12) is a control panel.

4. The automatic production unit of a fully electric injection molding machine according to claim 1, characterized in that: The robot (2) comprises a slide rail (20) arranged transversely on the all-electric injection molding machine (1), a slider (21) movably arranged on the slide rail (20), a robot arm (22) arranged on the slider (21), and a fixture (23) arranged at one end of the robot arm (22), wherein the robot arm (22) can drive the fixture (23) to move up and down.

5. The automatic production unit of a fully electric injection molding machine according to claim 1, characterized in that: The material head conveying device (4) is a conveyor belt.

6. The automatic production unit of a fully electric injection molding machine according to claim 1, characterized in that: The box conveying system (5) includes a conveying device (50) for conveying boxes and a lifting device (51) arranged on one side of the conveying device (50), the conveying device (50) includes a first conveyor belt (500) and a second conveyor belt (501) horizontally arranged at the lower end of the first conveyor belt (500), the lifting device (51) is arranged at the lower end of the feeding pipe (11), and the transmission directions of the first conveyor belt (500) and the second conveyor belt (501) are opposite.

7. The automatic production unit of a fully electric injection molding machine according to claim 1, characterized in that: The intelligent sampling device (6) comprises a feed tube (60), a box (61) arranged at the bottom end of the feed tube (60), a defective product collection box (62) arranged on the box (61), a sampling box (63) arranged on the upper side of the defective product collection box (62), and a sampling box detection switch (64) arranged on one side of the box (61).

8. The automatic production unit of a fully electric injection molding machine according to claim 1, characterized in that: A feeding trolley (7) is provided on one side of the box conveying system (5).

9. An automatic production unit of a fully electric injection molding machine as claimed in claim 6, characterized in that: A pneumatic door (52) and a control switch (53) for controlling the pneumatic door (52) are provided on one side of the conveying device (50).

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