Material taking device of injection molding manipulator

Abstract

The utility model discloses an injection molding manipulator material taking device, which relates to the technical field of injection molding machine material taking, and comprises a telescopic mechanical arm, the bottom end of the telescopic mechanical arm is connected with a pneumatic chuck, the front end of the pneumatic chuck is provided with an adjusting assembly, and the bottom end of the pneumatic chuck clamps a plurality of part bodies through a clamping jaw. The adjusting assembly comprises a mounting plate, through the adjusting assembly, part bodies which possibly fall can be conveniently collected and blocked, the part bodies are prevented from directly falling to the ground to be broken, the loss probability is reduced, a worker does not need to hold a collecting box by hand for collection, and the use flexibility is high; the problems that when a traditional injection molding mechanical arm material taking device is used, parts on a clamping jaw may fall off due to shaking, formed parts are damaged, in order to avoid mixing of different batches of parts, a collecting box needs to be placed below a chuck for collection in advance before material falling, and the use flexibility is poor are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of material taking of injection molding machines, in particular to a material taking device of an injection molding manipulator. 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. After the object is formed, a robot and a clamp are needed to remove the injection molded parts from the injection mold for subsequent processing;

[0003] When using the existing injection molding robot picking device, a pneumatic chuck matching the injection molding machine mold is usually used to clamp the molded parts for picking up the materials. In the process of clamping the parts and moving them to the collection device, the parts on the clamp may fall due to shaking, causing the molded parts to be broken. When a batch of parts needs to be collected and tested, in order to prevent them from falling directly into the collection device and mixing with other batches of parts, it is necessary to put the collection box under the chuck in advance for collection when the materials are dropped, which has poor flexibility in use. Utility Model Content

[0004] The main purpose of the utility model is to provide an injection molding robot material taking device, which can effectively solve the problems in the background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] An injection molding robot material taking device comprises a telescopic mechanical arm, the bottom end of the telescopic mechanical arm is connected to a pneumatic chuck, and the front end of the pneumatic chuck is provided with an adjustment component;

[0007] The bottom end of the pneumatic chuck clamps several part bodies through clamping claws, and the adjusting assembly includes a mounting plate, and the mounting plate is mounted on the front end of the telescopic robotic arm through fixing bolts, and a driving cylinder is fixedly mounted on the top of the mounting plate at one side, and the bottom end of the driving cylinder is connected to a storage box through a driving push rod, and a protective baffle is installed inside the storage box through a winding roller, and the rear end of the storage box is fixedly connected to support rods on both sides, and a movable plate is slidably mounted on the outer ring of the telescopic robotic arm, and the front end of the protective baffle is connected to the rear end of the movable plate.

[0008] As a further solution of the utility model, the rear end of the support rod is fixedly connected to a fixed ring plate, a tension spring is arranged around the outer ring of the support rod, and the front and rear ends of the tension spring are respectively fixedly connected to the front and rear opposite surfaces of the movable plate and the fixed ring plate.

[0009] As a further solution of the utility model, a sliding rod is fixedly connected to the top of the storage box away from the driving cylinder, the top of the sliding rod passes through the upper and lower ends of the mounting plate, and the sliding rod is slidably connected to the mounting plate.

[0010] As a further solution of the utility model, a storage motor is installed on the side of the storage box away from the driving cylinder, the winding roller is rotatably connected to the storage box through a bearing, and the driving shaft of the storage motor is connected to one end of the winding roller.

[0011] As a further solution of the utility model, the rear end of the storage box does not contact the front end of the pneumatic chuck, and the support rod and the tension spring do not contact the two sides of the pneumatic chuck.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] The utility model arranges an adjustment component to cooperate with the pneumatic chuck. When the pneumatic chuck drives the part body to move, the protective baffle is unfolded under the pneumatic chuck, so that the part body that may fall can be collected and blocked, so as to prevent the part body from falling directly to the ground and being damaged. At the same time, the part body will not fall directly to the ground, so as to reduce the probability of loss.

[0014] By setting the support rod, driving cylinder, storage motor and protective cloth, it is convenient to store and adjust the protective cloth to prevent the protective cloth from interfering with the pneumatic chuck to clamp the part body. At the same time, when it is necessary to inspect the same batch of part bodies, the protective cloth can be unfolded to lift and collect the part bodies, without the need for personnel to hold the collection box for collection, thus reducing the probability of falling and having high flexibility of use. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the overall structure of an injection molding manipulator material taking device of the utility model;

[0016] Figure 2 This is a front view of a pneumatic chuck and a support rod in the overall structure of an injection molding manipulator material taking device of the utility model;

[0017] Figure 3 The utility model is a structural schematic diagram of an adjusting component in a material taking device of an injection molding robot.

[0018] In the figure: 1. telescopic robotic arm; 2. pneumatic chuck; 3. part body; 4. adjustment assembly; 5. mounting plate; 6. drive cylinder; 7. storage box; 8. storage motor; 9. protective cloth; 10. support rod; 11. movable plate; 12. fixed ring plate; 13. tension spring. DETAILED DESCRIPTION

[0019] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0020] like Figure 1-3 As shown, an injection molding robot material taking device comprises a telescopic robot arm 1, the bottom end of the telescopic robot arm 1 is connected to a pneumatic chuck 2, and the front end of the pneumatic chuck 2 is provided with an adjustment component 4;

[0021] The bottom end of the pneumatic chuck 2 clamps several part bodies 3 through clamping claws, and the adjustment assembly 4 includes a mounting plate 5, which is mounted on the front end of the telescopic robotic arm 1 through fixing bolts, and a driving cylinder 6 is fixedly mounted on the top of the mounting plate 5 at one side, and the bottom end of the driving cylinder 6 is connected to a storage box 7 through a driving push rod, and a protective baffle cloth 9 is installed inside the storage box 7 through a winding roller, and the rear end of the storage box 7 is fixedly connected to support rods 10 on both sides, and a movable plate 11 is slidably mounted on the outer ring of the telescopic robotic arm 1, and the front end of the protective baffle cloth 9 is connected to the rear end of the movable plate 11.

[0022] In this embodiment, the rear end of the support rod 10 is fixedly connected to a fixed ring plate 12, and a tension spring 13 is arranged around the outer ring of the support rod 10, and the front and rear ends of the tension spring 13 are respectively fixedly connected to the front and rear opposite surfaces of the movable plate 11 and the fixed ring plate 12. Through the reset tension of the tension spring 13, the protective baffle 9 can be pulled to unfold under the part body 3, which is convenient for collecting the fallen part body 3 and preventing the part body 3 from falling directly to the ground and being damaged.

[0023] In this embodiment, a sliding rod is fixedly connected to the top of the storage box 7 away from the side of the driving cylinder 6, the top of the sliding rod passes through the upper and lower ends of the mounting plate 5, and the sliding rod is slidably connected to the mounting plate 5. By setting the sliding rod, the probability of the storage box 7 tilting when moving back and forth is reduced, thereby improving the adjustment stability.

[0024] In this embodiment, a storage motor 8 is installed on the side of the storage box 7 away from the driving cylinder 6. The winding roller is rotatably connected to the storage box 7 through a bearing, and the driving shaft of the storage motor 8 is connected to one end of the winding roller. By starting the storage motor 8, the driving shaft of the storage motor 8 rotates to drive the winding roller to rotate, which is convenient for storing the protective cloth 9 back into the storage box 7. During storage, it is necessary to ensure that the winding tension of the storage motor 8 is greater than the reset tension of the tension spring 13.

[0025] In this embodiment, the rear end of the storage box 7 does not contact the front end of the pneumatic chuck 2, and the support rod 10 and the tension spring 13 do not contact the two sides of the pneumatic chuck 2, and do not contact each other, thereby avoiding collision between the storage box 7, the support rod 10 and the tension spring 13 and the pneumatic chuck 2, thereby improving safety in use.

[0026] It should be noted that the utility model is a material taking device for an injection molding manipulator. When in use, first, after the pneumatic chuck 2 clamps the part body 3, the protective baffle 9 is stored on the winding roller in the storage box 7 because the storage box 7 is installed at the bottom end of the push rod of the driving cylinder 6, and the front end of the protective baffle 9 is connected to the tension spring 13 through the movable plate 11, so that the driving cylinder 6 can be started as needed, and the push rod of the driving cylinder 6 is extended to drive the protective baffle 9 to move to a suitable unfolding position, and then the storage motor 8 can be started, and the storage motor 8 drives the winding roller to rotate, so that the protective baffle 9 is released from the storage box 7;

[0027] When released, the protective baffle 9 is pulled to unfold under the part body 3 by the reset tension of the tension spring 13. The unfolding of the protective baffle 9 can play a role in blocking the part body 3. When the part body 3 falls accidentally, the protective baffle 9 can collect the fallen part body 3 to prevent the part body 3 from falling directly to the ground and being damaged. At the same time, the part body 3 does not fall directly to the ground or other positions, which reduces the probability of loss and is convenient for personnel to collect.

[0028] When the pneumatic chuck 2 moves to the top of the external collection device, the storage motor 8 can be started to drive the winding roller to rotate, so that the protective baffle 9 can be stored back into the storage box 7 again, and then the pneumatic chuck 2 can release the clamping of the part body 3, and the part body 3 can be placed in the external collection device. After the protective baffle 9 is stored, the push rod of the driving cylinder 6 can be controlled to retract as needed to drive the storage box 7 to rise, so as to prevent the subsequent clamping of the pneumatic chuck 2 from being affected;

[0029] At the same time, when it is necessary to conduct sampling inspection on a batch of part bodies 3, the protective cloth 9 can be adjusted to unfold under the part body 3. After unfolding, the lock of the pneumatic chuck 2 can be directly released, and the part body 3 can be placed on the protective cloth 9, so as to realize the function of collecting the part bodies 3 of the same batch, and avoid directly discharging them into the external collection device, which causes the mixing of part bodies 3 of different batches. In addition, the collection process does not require personnel to hold the collection box, but can be placed under the part body 3 for receiving, thereby improving the flexibility of use. At the same time, when taking the part body 3 on the protective cloth 9, the distance between the protective cloth 9 and the pneumatic chuck 2 can be controlled as needed to avoid the pneumatic chuck 2 blocking the hands of personnel.

[0030] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. An injection molding robot material taking device, comprising a telescopic robot arm (1), the bottom end of the telescopic robot arm (1) is connected to a pneumatic chuck (2), characterized in that: The front end of the pneumatic chuck (2) is provided with an adjustment component (4); The bottom end of the pneumatic chuck (2) clamps a plurality of part bodies (3) through clamping claws, and the adjustment assembly (4) includes a mounting plate (5), and the mounting plate (5) is mounted on the front end of the telescopic mechanical arm (1) through fixing bolts, and a driving cylinder (6) is fixedly mounted on the top of the mounting plate (5) at one side, and the bottom end of the driving cylinder (6) is connected to a storage box (7) through a driving push rod, and a protective baffle (9) is installed inside the storage box (7) through a winding roller, and the rear end of the storage box (7) is fixedly connected to support rods (10) at both sides, and a movable plate (11) is slidably mounted on the outer ring of the telescopic mechanical arm (1), and the front end of the protective baffle (9) is connected to the rear end of the movable plate (11).

2. The material taking device of the injection molding robot according to claim 1, characterized in that: The rear end of the support rod (10) is fixedly connected to a fixed ring plate (12), a tension spring (13) is arranged around the outer ring of the support rod (10), and the front and rear ends of the tension spring (13) are respectively fixedly connected to the front and rear opposite surfaces of the movable plate (11) and the fixed ring plate (12).

3. The material taking device of the injection molding robot according to claim 2 is characterized in that: A sliding rod is fixedly connected to the top of the storage box (7) away from the driving cylinder (6), the top of the sliding rod passes through the upper and lower ends of the mounting plate (5), and the sliding rod is slidably connected to the mounting plate (5).

4. The material taking device of the injection molding robot according to claim 1 is characterized in that: A storage motor (8) is installed on the side of the storage box (7) away from the driving cylinder (6); the winding roller is rotatably connected to the storage box (7) via a bearing, and the driving shaft of the storage motor (8) is connected to one end of the winding roller.

5. The material taking device of the injection molding robot according to claim 3 is characterized in that: The rear end of the storage box (7) does not contact the front end of the pneumatic chuck (2), and the support rod (10) and the tension spring (13) do not contact the two sides of the pneumatic chuck (2).

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