Mechanical turnover device

Abstract

The utility model discloses a mechanical turnover device which comprises a rotary table and an anti-winding mechanism, horizontal grooves are formed in the two sides of a center shaft of the rotary table, a conveying belt A and a conveying belt B are arranged outside the horizontal grooves in the two ends, a receiving end A is arranged on a side support of the conveying belt A, a receiving end B is arranged on a side support of the conveying belt B, and the anti-winding mechanism is arranged on the rotary table. The two ends of the rotating disc center shaft are connected with the driving motor and the shaft seat respectively, the driving motor and the shaft seat are supported and fixed through the supporting frame, the transmitting end is fixedly arranged on the outer wall of the shaft seat, the transmitting end and the receiving end are horizontally symmetrical, and the anti-winding mechanism is fixed to the supporting frame. The anti-winding mechanism is composed of a metal rod, a metal sleeve and an arc-shaped metal sleeve, the metal sleeve and the arc-shaped metal sleeve are fixed to the two ends of the metal rod, a switching metal rod is arranged in the metal sleeve, a metal sheet is arranged in the arc-shaped metal sleeve, and the end of the arc-shaped metal sleeve is connected with an arc-shaped clamping sleeve.

Description

Technical Field

[0001] The utility model relates to the technical field of mechanical turning equipment, in particular to a mechanical turning device. Background Art

[0002] Automated production is production that uses automation technology.

[0003] In an automated production line or a mechanical processing flow, continuous production generally requires turning over the workpiece to achieve processing on both the front and back sides, and the accuracy of the turning mechanism is very important, so the utility model proposes a mechanical turning device. Utility Model Content

[0004] The purpose of the utility model is to solve the above-mentioned problems and provide a mechanical turning device.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solution: including a turntable, a beam sensor and an anti-winding mechanism, horizontal grooves are arranged on both sides of the central axis of the turntable, conveyor belts A and B are arranged outside the horizontal grooves at both ends, and the side bracket of the conveyor belt A is provided with an A receiving end, and the side bracket of the conveyor belt B is provided with a B receiving end.

[0006] Preferably, the two ends of the central axis of the turntable are respectively connected to a driving motor and a shaft seat, the driving motor and the shaft seat are both supported and fixed by a support frame, a transmitting end is fixedly provided on the outer wall of the shaft seat, and a terminal rod is provided at the end of the output line of the transmitting end.

[0007] Preferably, the transmitting end and the two receiving ends form a corresponding sensor, and the A receiving end and the B receiving end are both used to limit the rotation position of the turntable. When the transmitting end corresponds to the A receiving end, the workpiece to be processed can be stably inserted into the horizontal groove, and when the transmitting end corresponds to the B receiving end, the workpiece to be processed can be stably placed horizontally on the B conveyor belt to achieve movement after flipping.

[0008] Preferably, the anti-winding mechanism is fixed on the support frame at the end of the shaft seat, and the anti-winding mechanism includes a protective cover, a metal rod, and a metal sleeve and an arc-shaped metal sleeve fixed at both ends of the metal rod. The anti-winding mechanism can rotate the transmitting end, thereby avoiding problems such as curling and pulling failures of the line, and ensuring the stability of the transmitting end.

[0009] Preferably, a transition metal rod is provided in the metal sleeve, the transition metal rod is connected to the external control line, and the metal sleeve can perform circular motion around the metal rod.

[0010] Preferably, an arc-shaped clamping sleeve is provided at the end of the arc-shaped metal sleeve, and the arc-shaped metal sleeve and the arc-shaped clamping sleeve form an annular structure to wrap the terminal rod, and the annular structure can move synchronously with the terminal rod.

[0011] Preferably, the inner wall of the arc-shaped metal sleeve is provided with a metal sheet, and the metal sheet mainly realizes the conduction of the circuit.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. The utility model has a reasonable structure and can realize accurate flipping of the workpiece to be processed by using a through-beam sensor. It works stably and reliably, has good accuracy and runs smoothly.

[0014] 2. The anti-winding mechanism can move in a circle with the transmitting end without causing problems such as line curling and pulling failures. It can adapt to flipping work and has good stability. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the mechanical turning device of the utility model.

[0016] Figure 2 This is a schematic diagram of the positional relationship between the anti-winding mechanism and the transmitting end of the utility model.

[0017] Figure 3 It is a top view of the anti-winding mechanism structure of the utility model.

[0018] Figure 4 This is the front view of the anti-winding mechanism structure of the utility model.

[0019] In the figure: 1-turntable, 2-horizontal groove, 3-A conveyor belt, 4-B conveyor belt, 5-A receiving end, 6-B receiving end, 7-axle seat, 8-transmitting end, 9-support frame, 10-protective cover, 11-terminal rod, 12-metal rod, 13-metal sleeve, 14-arc metal sleeve, 15-transfer metal rod, 16-metal sheet, 17-arc ferrule. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figure 1-4 The utility model provides a technical solution: including a turntable 1, a beam sensor and an anti-winding mechanism, horizontal grooves 2 are arranged on both sides of the central axis of the turntable 1, and A conveyor belts 3 and B conveyor belts 4 are arranged outside the horizontal grooves 2 at both ends, and an A receiving end 5 is arranged on the side bracket of the A conveyor belt 3, and a B receiving end 6 is arranged on the side bracket of the B conveyor belt 4.

[0022] The two ends of the central axis of the turntable 1 are respectively connected to a driving motor and an axle seat 7, which are both supported and fixed by a support frame 9. A transmitting end 8 is fixedly provided on the outer wall of the axle seat 7, and a terminal rod 11 is provided at the end of the output line of the transmitting end 8.

[0023] The transmitting end 8 and the two receiving ends form a beam sensor.

[0024] The anti-winding mechanism is fixed on the support frame 9 at the end of the shaft seat 7 , and includes a protective cover 10 , a metal rod 12 , and a metal sleeve 13 and an arc-shaped metal sleeve 14 fixed at both ends of the metal rod 12 .

[0025] A switching metal rod 15 is disposed in the metal sleeve 13 , and the switching metal rod 15 is connected to an external control line.

[0026] An arc-shaped clamping sleeve 17 is disposed at the end of the arc-shaped metal sleeve 14 , and the arc-shaped metal sleeve 14 and the arc-shaped clamping sleeve 17 form an annular structure to wrap the terminal rod 11 .

[0027] The inner wall of the arc-shaped metal sleeve 14 is provided with a metal sheet 16 .

[0028] To summarize, the transmitting end 8 and the two receiving ends constitute a corresponding sensor, wherein the receiving end includes an A receiving end 5 and a B receiving end 6, and the A receiving end 5 and the B receiving end 6 are both used to limit the rotation position of the turntable 1. When the transmitting end 8 corresponds to the A receiving end 5, the horizontal groove 2 and the A conveyor belt 3 are horizontally symmetrical, and the workpiece to be processed can be stably inserted into the horizontal groove 2; and when the transmitting end 8 corresponds to the B receiving end 6, the horizontal groove 2 and the B conveyor belt 4 are horizontally symmetrical, and the workpiece to be processed can be stably placed horizontally on the B conveyor belt 4 to achieve movement after flipping.

[0029] To sum up, the anti-winding mechanism can realize the connection between the transmitting terminal 8 and the control circuit, so that the current can flow and the circuit can realize the predetermined function. The anti-winding mechanism can rotate with the transmitting terminal 8, so as to avoid problems such as winding and pulling failure of the line, and ensure the stability of the transmitting terminal 8.

[0030] To sum up, the annular structure composed of the arc-shaped metal sleeve 14 and the arc-shaped clamping sleeve 17 can move synchronously with the terminal rod 11, and the metal sleeve 16 can make a circular motion around the adapter metal rod 15. When the transmitting end 8 rotates synchronously with the turntable, the anti-winding mechanism rotates synchronously with the output line of the transmitting end 8, and the metal sleeve 16 of the anti-winding mechanism makes a circular motion around the adapter metal rod 15. It can achieve movement without affecting the circuit connection relationship, thereby ensuring the stability of the transmitting end 8, avoiding problems such as curling and pulling failures of the line, and can adapt to flipping work with good stability.

[0031] The utility model discloses a mechanical turning device. When in use, the workpiece to be processed is stably inserted into the horizontal groove 2 after being conveyed by the A conveyor belt 3, and then the driving motor drives the turntable 1 to turn over, and stops moving when the transmitting end 8 corresponds to the B receiving end 6, so that the horizontal groove 2 and the B conveyor belt 4 are horizontally symmetrical, so that the workpiece to be processed can be stably placed horizontally on the B conveyor belt 4 to achieve movement after turning over. This process can work continuously to realize the turning over of the workpiece to be processed.

[0032] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A mechanical turning device, comprising a turntable (1), a beam sensor and an anti-winding mechanism, characterized in that: Horizontal grooves (2) are arranged on both sides of the central axis of the turntable (1), and conveyor belts A (3) and B (4) are arranged outside the horizontal grooves (2) at both ends. A receiving end (5) is arranged on the side bracket of the conveyor belt A (3), and a receiving end (6) is arranged on the side bracket of the conveyor belt B (4).

2. A mechanical turning device according to claim 1, characterized in that: The two ends of the central axis of the turntable (1) are respectively connected to a driving motor and an axle seat (7), and both the driving motor and the axle seat (7) are supported and fixed by a support frame (9). A transmitting end (8) is fixedly arranged on the outer wall of the axle seat (7), and a terminal rod (11) is arranged at the end of the output line of the transmitting end (8).

3. A mechanical turning device according to claim 2, characterized in that: The transmitting end (8) and the two receiving ends form a corresponding radiation sensor.

4. A mechanical turning device according to claim 1, characterized in that: The anti-winding mechanism is fixed on a support frame (9) at the end of the shaft seat (7), and comprises a protective cover (10), a metal rod (12), a metal sleeve (13) fixed at both ends of the metal rod (12), and an arc-shaped metal sleeve (14).

5. A mechanical turning device according to claim 4, characterized in that: A switching metal rod (15) is arranged inside the metal sleeve (13), and the switching metal rod (15) is connected to an external control line.

6. A mechanical turning device according to claim 4, characterized in that: An arc-shaped clamping sleeve (17) is provided at the end of the arc-shaped metal sleeve (14), and the arc-shaped metal sleeve (14) and the arc-shaped clamping sleeve (17) form an annular structure to wrap the terminal rod (11).

7. A mechanical turning device according to claim 4, characterized in that: The inner wall of the arc-shaped metal sleeve (14) is provided with a metal sheet (16).

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