Automatic waste discharging machine for production

Abstract

The utility model discloses an automatic production waste discharge machine which comprises a base, a stamping table fixedly arranged on the upper end face of the base, a stamping mechanism fixedly arranged on the upper end face of the stamping table, a stamping hole formed in the center of the stamping table and corresponding to the stamping mechanism, a waste discharge cavity arranged below the stamping hole, and a negative pressure suction cup fixedly arranged on the inner bottom face of the waste discharge cavity. The bottom of the negative pressure suction cup is communicated with a negative pressure air exhauster, an elastic material stirring plate is fixedly arranged on the top face in the waste discharging cavity, the bottom of the elastic material stirring plate is obliquely arranged towards the center of the negative pressure suction cup, and a waste conveying mechanism is arranged on the rear side of the upper end face of the base. The negative pressure suction cup stretches into the cutting die to make close contact with waste and generate strong adsorption force, meanwhile, the elastic material stirring plate is extruded by the stamping cutting die to be bent outwards, when the cutting die moves upwards, the waste is stably adsorbed to the suction cup to be separated from the cutting die, the elastic material stirring plate elastically recovers after being separated from extrusion, and the waste on the suction cup is pushed to the waste conveying mechanism. The waste discharge process is automatic and coherent, and the production efficiency is remarkably improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to pearl wool stamping device technical field, specifically point to a production automatic waste discharge machine for the automatic waste discharge equipment of pearl wool stamping. BACKGROUND

[0002] As a widely used packaging material, pearl wool is an important processing procedure in its production process. Through stamping and punching, pearl wool can be processed into various shapes and specifications to meet different packaging needs.

[0003] However, in the existing pearl wool stamping and punching technology, there is a significant technical problem. Generally, the bottom of the die used for stamping is a cavity structure, and the waste cut off during the stamping process often blocks inside the die. Because the internal space of the die is relatively small and the structure is complex, it is very inconvenient to remove the blocked waste. This results in frequent shutdowns to clean the waste in the die during production to ensure the continuation of the stamping work. This frequent shutdown and cleaning operation not only consumes a lot of manpower and time, but also seriously affects the production efficiency of pearl wool. SUMMARY

[0004] (I) Technical problem

[0005] The utility model provides a production automatic waste discharge machine, aims at solving the problem of waste blocking the die during pearl wool stamping and punching, frequent shutdown for cleaning, and affecting production efficiency.

[0006] (II) Technical content

[0007] To solve the above technical problems, the technical scheme of the utility model is as follows: a production automatic waste discharge machine, comprising a base, a stamping table fixedly arranged on the upper end face of the base, a stamping mechanism fixedly arranged on the upper end face of the stamping table, a stamping hole arranged at the center of the stamping table corresponding to the stamping mechanism, a waste discharge chamber arranged below the stamping hole, a negative pressure suction cup fixedly arranged on the inner bottom surface of the waste discharge chamber, a negative pressure air extractor communicated with the bottom of the negative pressure suction cup, an elastic material pushing plate fixedly arranged on the inner top surface of the waste discharge chamber, the elastic material pushing plate being inclinedly arranged towards the center of the negative pressure suction cup at the bottom, and a waste conveying mechanism arranged on the rear side of the upper end face of the base.

[0008] Further, the stamping mechanism comprises a bracket plate fixedly arranged on the rear side of the upper end face of the stamping table, an electric push rod fixedly arranged on the upper end face of the bracket plate, and a stamping die fixedly arranged on the piston end of the electric push rod. When the stamping die descends, the negative pressure suction cup extends into the stamping die, and the diameter of the negative pressure suction cup is smaller than the inner diameter of the stamping die.

[0009] Further, the elastic material pushing plate is made of rubber material.

[0010] Further, the waste conveying mechanism comprises a groove arranged on the upper end surface of the base, two rotating rollers are rotatably arranged in the groove, a belt is arranged between the two rotating rollers, and a motor for driving one of the rotating rollers to rotate is fixedly arranged on the base.

[0011] (Three) technical effects

[0012] The utility model discloses compared with prior art has the advantages of: after stamping, the stamping cutter mould goes down, and the negative pressure sucking disc is inserted into the cutter mould with waste closely and produces strong adsorption force along with it, and the elastic material shifting plate is extruded to the outside bending by the stamping cutter mould. When the cutter mould moves up, the waste is stably adsorbed on the sucking disc and separates from the cutter mould, and the elastic material shifting plate restores elastically after extrusion, and the waste on the sucking disc is pushed to the waste conveying mechanism of rear side, and the whole waste removal process is automatic and coherent, and manual operation is not needed, and the downtime caused by cleaning waste is greatly reduced, so that pearl wool stamping and punching operation can be efficiently and continuously carried out, and production efficiency can be obviously improved. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is a three-dimensional structure schematic of the utility model discloses a kind of production automatic waste removal machine Figure One .

[0014] Figure 2 It is a three-dimensional structure schematic of the utility model discloses a kind of production automatic waste removal machine Figure Two .

[0015] Figure 3 It is the main view structural schematic of the utility model discloses a kind of production automatic waste removal machine.

[0016] Figure 4 It is the right view structural schematic of the utility model discloses a kind of production automatic waste removal machine.

[0017] Figure 5 It is the sectional structure schematic of the utility model discloses a kind of production automatic waste removal machine Figure One .

[0018] Figure 6 It is the sectional structure schematic of the utility model discloses a kind of production automatic waste removal machine Figure Two .

[0019] As shown in the figure: 1, base;2, stamping table;3, stamping hole;4, negative pressure sucking disc;5, negative pressure air extractor;6, elastic material shifting plate;7, support plate;8, electric push rod;9, stamping cutter mould;10, groove;11, rotating roller;12, belt;13, motor. DETAILED DESCRIPTION

[0020] In the description of the utility model, it is necessary to understand that the orientation or position relation indicated by the terms "upper", "lower", "front", "rear", "left", "right", "inner", "outer", "center" and the like is the orientation or position relation based on the orientation or position relation shown in the drawings, and is merely for the convenience of describing the utility model and simplifying the description, and therefore cannot be understood as a limitation on the utility model.

[0021] In the description of the utility model, it is necessary to understand that the orientation or position relation indicated by the terms "upper", "lower", "front", "rear", "left", "right", "inner", "outer", "center" and the like is the orientation or position relation based on the orientation or position relation shown in the drawings, and is merely for the convenience of describing the utility model and simplifying the description, and therefore cannot be understood as a limitation on the utility model.

[0022] The utility model will be further described in detail below in combination with the drawings.

[0023] In combination with the drawings Figure 1 to the drawings Figure 6 A kind of production automatic waste discharge machine, including base 1, the upper end surface of base 1 is fixedly provided with stamping table 2, stamping table 2 upper end surface is fixedly provided with stamping mechanism, the center of stamping table 2 is provided with stamping hole 3 corresponding to stamping mechanism, the lower side of stamping hole 3 is provided with waste chamber, waste chamber inside bottom is fixedly provided with negative pressure suction disc 4, negative pressure suction disc 4 bottom is communicated and is provided with negative pressure air extractor 5, the top surface of waste chamber inside is fixedly provided with elastic material pushing plate 6, elastic material pushing plate 6 bottom is inclined and is arranged to the center of negative pressure suction disc 4, the upper end surface rear side of base 1 is provided with waste material conveying mechanism.

[0024] In the embodiment, as preferred technical solutions, the stamping mechanism includes support plate 7 fixedly arranged on the upper end surface rear side of stamping table 2, electric push rod 8 is fixedly arranged on the upper end surface of support plate 7, the piston end of electric push rod 8 is fixedly provided with stamping cutter die 9, when stamping cutter die 9 goes down, negative pressure suction disc 4 extends into stamping cutter die 9, the diameter of negative pressure suction disc 4 is less than the inner diameter of stamping cutter die 9, and the elastic material pushing plate 6 is made of rubber material.

[0025] In the embodiment, as preferred technical solutions, the waste material conveying mechanism includes groove 10 arranged on the upper end surface of base 1, two rotating rollers 11 are rotatably arranged in groove 10, belt 12 is connected between the two rotating rollers 11, and motor 13 for driving one of the rotating rollers 11 to rotate is fixedly arranged on base 1.

[0026] The working principle of the automatic waste discharging machine is as follows: the automatic waste discharging machine utilizes the suction force of the negative pressure suction disc 4 under the negative pressure generated by the negative pressure air extractor 5, and simultaneously utilizes the elastic deformation and recovery characteristics of the elastic material plate 6 to assist the collection and transfer of the waste, and the waste conveying mechanism is used to convey the discharged waste to a designated position, so that the automatic waste discharging function in the pearl wool stamping process is realized, the production efficiency is improved, and the manual intervention and the waste cleaning downtime are reduced.

[0027] The working process of the automatic waste discharging machine is as follows:

[0028] 1. Preparation stage: start the equipment, and the negative pressure air extractor 5 starts to work, so that the negative pressure suction disc 4 generates suction force; the motor 13 is in standby state, and the rotating roller 11 and the belt 12 of the waste conveying mechanism are static.

[0029] 2. Downward stamping: the electric push rod 8 of the stamping mechanism pushes the stamping die 9 to move downward, and the pearl wool placed on the stamping table 2 is subjected to punching operation. At this time, the negative pressure suction disc 4 is inserted into the stamping die 9 along with the downward movement of the stamping die 9, and since the diameter of the negative pressure suction disc 4 is smaller than the inner diameter of the stamping die 9 and the suction force has been generated, the waste generated by the stamping can be contacted and adsorbed; at the same time, the elastic material plate 6 is extruded outward by the stamping die 9 and is deformed.

[0030] 3. Waste separation: after the stamping die 9 completes the punching, the stamping die 9 starts to move upward, and the waste adsorbed on the negative pressure suction disc 4 is separated from the stamping die 9 under the action of the suction force. With the upward movement of the stamping die 9, the elastic material plate 6 gradually separates from the extrusion of the stamping die 9, restores to the original state by relying on the elasticity of the rubber material, and pushes the waste on the negative pressure suction disc 4 to the rear waste conveying mechanism.

[0031] 4. Waste conveying: after the waste is pushed to the waste conveying mechanism, the motor 13 is started to drive one of the rotating rollers 11 to rotate, and then drive the belt 12 to operate, so as to convey the waste to a designated collection position, complete the whole waste discharging process, and prepare the equipment for the next stamping and punching and waste discharging operation.

[0032] The above describes the utility model and its implementation mode, which is not limited, and the drawings only show one of the implementation modes of the utility model, and the actual structure is not limited thereto. In summary, if a person skilled in the art is inspired thereby, without departing from the creative purpose of the utility model, similar structural modes and embodiments are not creatively designed, which should belong to the protection scope of the utility model.

Claims

1. An automatic waste discharge machine, comprising a base (1), a stamping table (2) fixedly disposed on the upper surface of the base (1), a stamping mechanism fixedly disposed on the upper surface of the stamping table (2), and a stamping hole (3) provided at the center of the stamping table (2) corresponding to the stamping mechanism, characterized in that: The punch hole (3) is provided with a waste discharge chamber below, the inside bottom surface of the waste discharge chamber is fixedly provided with a negative pressure suction disc (4), the bottom of the negative pressure suction disc (4) is communicated with a negative pressure air extractor (5), the inside top surface of the waste discharge chamber is fixedly provided with an elastic material pushing plate (6), the bottom of the elastic material pushing plate (6) is obliquely arranged towards the center of the negative pressure suction disc (4), and the rear side of the upper end surface of the base (1) is provided with a waste conveying mechanism.

2. The automatic waste ejecting machine according to claim 1, wherein: The punch mechanism comprises a support plate (7) fixedly arranged on the rear side of the upper end surface of the punch table (2), an electric push rod (8) fixedly arranged on the upper end surface of the support plate (7), and a punch cutter die (9) fixedly arranged on the piston end of the electric push rod (8), wherein when the punch cutter die (9) descends, the negative pressure suction disc (4) extends into the punch cutter die (9), and the diameter of the negative pressure suction disc (4) is smaller than the inner diameter of the punch cutter die (9).

3. An automatic waste discharging machine according to claim 1 or 2, characterized in that: The elastic material pushing plate (6) is made of rubber.

4. The automatic waste ejecting machine according to claim 1, wherein: The waste conveying mechanism comprises a groove (10) arranged on the upper end surface of the base (1), two rotating rollers (11) rotatably arranged in the groove (10), a belt (12) connected between the two rotating rollers (11), and a motor (13) fixedly arranged on the base (1) and used for driving one of the rotating rollers (11) to rotate.

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