A 180° plate turning machine

Abstract

The utility model relates to the technical field of building material production, and in particular to a 180° flipping machine for plates. The 180° flipping machine for plates comprises a frame, a rotating clamping mechanism and a driving mechanism. The frame comprises a base and a triangular bracket. The rotating clamping mechanism comprises a six-point plate, a clamping body and a main shaft. The driving mechanism comprises a servo motor, a reducer, a pulley and a conveyor belt. In addition, a photoelectric detector and a slip ring mechanism are also provided on the main shaft. The 180° flipping machine for plates utilizes a rotating clamping mechanism and a photoelectric detector to realize a 180° flipping of plates on a production line, and solves the low efficiency problem that a traditional flipping machine can only flip one plate at a time. A sponge layer is attached to the clamping body of the flipping machine, which can adapt to plates of various sizes, while protecting the plates from damage, thereby improving the compatibility and efficiency of different plates.

Description

Technical Field

[0001] The utility model relates to the technical field of building material production, in particular to a 180-degree turning machine for plates. Background Art

[0002] The building board industry continues to grow with the rapid development of the construction industry. Building boards are used more and more widely in the construction industry, especially in emerging fields such as green buildings and energy-saving buildings. The application of building boards is more common. In the double-sided composite production process of building boards, the exterior wall decoration insulation board production line sometimes needs to turn the boards conveyed from the previous process 180° to facilitate the next process. In the existing technology, most of them use manual turning or turning by a turning machine to continue processing. The current turning machine method has the problems of only turning one board surface at a time, high cost, poor compatibility, and high damage rate. How to design a 180° turning machine with high efficiency and low damage rate has become an engineering problem that needs to be solved urgently in this industry. Summary of the invention

[0003] The purpose of the utility model is to provide a 180° plate turning machine, which solves the problems of low efficiency of the existing turning machine that can only clamp and turn over one plate at a time, the problem of air paths being entangled during rotation, and the problem that the rotation angle cannot be detected in real time during the rotation process by using technical improvements of multiple clamping bodies, slip ring mechanisms and photoelectric detectors.

[0004] The above-mentioned purpose of the utility model is achieved through the following technical solutions:

[0005] A 180° plate turning machine comprises a frame, a rotating clamping mechanism and a driving mechanism.

[0006] The frame comprises a base and a triangular bracket; the base is welded to the triangular bracket; and two groups of the triangular brackets are symmetrically distributed above the base.

[0007] The rotating clamping mechanism includes a main shaft, a sextuplicate disk, and a clamping body; the main shaft is connected to a triangular bracket via a bearing; the sextuplicate disk is fixedly connected to the main shaft; the clamping body includes a cylinder, a first clamping arm, a second clamping arm, and a clamping plate; the cylinder array is distributed on the sextuplicate disk; one end of the first clamping arm is hinged to the sextuplicate disk, and the other end is hinged to the clamping plate; the two ends of the second clamping arm are respectively hinged to the cylinder rod end of the cylinder and the midpoint of the first clamping arm.

[0008] The driving mechanism includes a servo motor, a reducer, a conveyor belt, and a pulley. The power output end of the servo motor is fixedly connected to the power input end of the reducer; the housing of the reducer is fixed on a triangular bracket; the output end of the reducer is connected to the pulley through a conveyor belt to provide power for the rotating mechanism; the conveyor belt passes around the pulley and the power output end of the reducer respectively.

[0009] A slip ring mechanism and a photoelectric detector are also provided on the main shaft end side above the tripod bracket to ensure that the air path is not entangled during rotation and angle detection during the operation of the rotating mechanism, and to feedback start and stop signals to make the start and stop of the equipment more accurate.

[0010] Compared with the prior art, the outstanding advantages of the utility model are:

[0011] 1. The utility model is a 180° plate turning machine, whose main shaft is made of steel pipe, and the gas pipeline can be laid in the center; the gas pipeline main interface adopts a slip ring mechanism to achieve continuous operation without entanglement of the gas pipeline; the sponge layer is attached to the clamping plate surface to better protect the plate. The main shaft end is equipped with a photoelectric detector to detect the running position of the rotating mechanism in real time and feedback the start and stop signal, so that the equipment can be started and stopped more accurately.

[0012] 2. The utility model is a 180° plate turning machine, in which the clamping bodies are arranged in an array on six divided plates, so that each time the main shaft rotates a certain angle, the clamping bodies clamp a plate. Similarly, each time the main shaft rotates the same angle, the clamping bodies release a plate to the rear conveyor belt to complete the turning of the plate, thereby improving the turning efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is one of the structural schematic diagrams of a 180° plate turning machine of the utility model.

[0014] Figure 2 This is the second structural schematic diagram of a 180° plate turning machine of the utility model.

[0015] Figure 3 This is the third structural schematic diagram of a 180° plate turning machine of the utility model.

[0016] Figure 4 This is the fourth structural schematic diagram of a 180° plate turning machine of the utility model.

[0017] Figure 5 This is one of the working condition schematic diagrams of a 180° plate turning machine of the utility model. DETAILED DESCRIPTION

[0018] The following is attached Figures 1 to 5 The technical solution of the utility model is further illustrated with embodiments.

[0019] Comparison Figure 1 The 180° plate turning machine comprises a frame 1, a rotating clamping mechanism 2, and a driving mechanism 3.

[0020] Comparison Figure 1 , Figure 2The frame 1 includes a base 4 and a triangular bracket 5; the base 4 is welded to the triangular bracket 5; and there are two groups of triangular brackets 5 symmetrically distributed above the base 4.

[0021] Comparison Figure 1 , Figure 2 , Figure 3 , Figure 4 The rotating clamping mechanism 2 includes a main shaft 6, a six-point disk 7, and a clamping body 8; the main shaft 6 is connected to the triangular bracket 5 through a bearing; the six-point disk 7 is fixedly connected to the main shaft 6; the clamping body 8 includes a cylinder 9, a first clamping arm 10, a second clamping arm 11, and a clamping plate 12; the cylinders 9 are distributed in an array on the six-point disk 7; one end of the first clamping arm 10 is hinged to the six-point disk 7 through a first rotating pair 22, and the other end is hinged to the clamping plate 12 through a second rotating pair 23; the two ends of the second clamping arm 11 are respectively hinged to the cylinder rod end of the cylinder 9 through a third rotating pair 24 and hinged to the midpoint of the first clamping arm 10 through a fourth rotating pair 25.

[0022] Comparison Figure 3 The driving mechanism 3 includes a servo motor 13, a reducer 14, a conveyor belt 15, and a pulley 16; the power output end of the servo motor 13 is fixedly connected to the power input end of the reducer 14; the housing of the reducer 14 is fixed on the triangular bracket 5; the conveyor belt 15 is sleeved on the pulley 16 and the power output end of the reducer 14; the output end of the reducer 14 is connected to the pulley 16 through the conveyor belt 15 to provide power for the rotating clamping mechanism 2.

[0023] Comparison Figure 2 A slip ring mechanism 17 and a photoelectric detector 18 are also provided on the end side of the main shaft 6 above the tripod bracket 5, so as to realize the non-entanglement of the gas path during the rotation process and the angle detection during the operation of the rotating mechanism, and feedback the start-stop signal to make the start-stop of the equipment more accurate.

[0024] The main working conditions of this type of 180° sheet turning machine in actual work are as follows:

[0025] Comparison Figure 5 During the working process, after the front conveyor belt 19 conveys the plate 20, the servo motor 13 transmits power to the main shaft 6 through the reducer 14 to rotate it, and the six-point plate 7 rotates accordingly; when the main shaft 6 rotates to a certain angle, the clamp body 8 clamps the plate 20 to ensure that the plate 20 will not slip during the flipping process. After clamping, the main shaft 6 continues to rotate, and the angle of the clamp body 8 will also change accordingly, thereby realizing a 180° flip of the plate 20. During the flipping process, due to the continuous working characteristics of the slip ring mechanism, the gas pipeline will not be entangled. When the plate flips to the 180° position, the clamp body 8 will move again to release the clamping of the plate 20. At this time, the plate will be transported to the next process or storage location through the rear conveyor belt 21.

[0026] Except for the technical features described in the specification, all other technical features are known technologies to the professionals in this field.

Claims

1. A 180° plate turning machine, comprising a frame, a rotating clamping mechanism, and a driving mechanism, characterized in that: The frame includes a base and a triangular bracket; the base is welded to the triangular bracket; there are two sets of triangular brackets symmetrically distributed above the base; The rotating clamping mechanism includes a main shaft, a six-point disk, and a clamping body; the main shaft is connected to the triangular bracket through a bearing; the six-point disk is fixedly connected to the main shaft; the clamping body includes a cylinder, a first clamping arm, a second clamping arm, and a clamping plate; the cylinders are arranged in an array of six groups on the six-point disk; one end of the first clamping arm is hinged to the six-point disk, and the other end is hinged to the clamping plate; the two ends of the second clamping arm are respectively hinged to the cylinder rod end of the cylinder and the midpoint of the first clamping arm.

2. A 180° plate turning machine according to claim 1, characterized in that: The driving mechanism includes a servo motor, a reducer, a conveyor belt, and a pulley; the power output end of the servo motor is fixedly connected to the power input end of the reducer; the housing of the reducer is fixed on a triangular bracket; the conveyor belt is sleeved on the pulley and the power output end of the reducer; the output end of the reducer is connected to the pulley through the conveyor belt to provide power for the rotating clamping mechanism.

3. The 180° plate turning machine according to claim 1, characterized in that: A slip ring mechanism and a photoelectric detector are also provided on the main shaft end side above the tripod bracket to ensure that the air path is not entangled during rotation and to detect the angle during the operation of the rotating mechanism, and to feed back start and stop signals.

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