A carousel device for transferring rotors

Abstract

The utility model discloses a kind of rotary table devices for transferring rotor, the structure of multiple fixtures is arranged by rotary table periphery interval, the continuous circulation of rotor is realized, and the efficiency and beat consistency of rotor transmission are significantly improved;Groove is opened in fixture and is combined with independent fixing mechanism, both guarantee the stability of rotor in the process of circulation, and can be realized fast feeding and discharging through controllable fixing / unfixing action, avoid the damage of traditional clamping mode to rotor surface;The device is compact in structure, strong in adaptability, can be flexibly integrated in various automated production lines, effectively improve the collaborative efficiency and positioning accuracy of rotor assembly or detection station.

Description

Technical Field

[0001] This utility model relates to the field of automated assembly technology, and in particular to a turntable device for transmitting rotors. Background Technology

[0002] In the manufacturing of products such as micro motors, the core component, the rotor, typically consists of a rotor housing (outer shell) and a shaft. In automated manufacturing production lines, the continuous transfer and precise positioning of rotor-type workpieces are key factors affecting production efficiency and assembly quality.

[0003] Traditional rotor conveying systems often rely on manual handling or simple conveyor belts, which suffer from high labor intensity, inconsistent cycle times, and low positioning accuracy, making them unsuitable for the demands of high-speed automated production. While some automated equipment uses robotic arms for gripping, these often exhibit poor adaptability, difficulties in changing models, and the potential for causing pinching or wear on the rotor surface. Especially in multi-station collaborative operation scenarios, achieving rapid, stable, and damage-free rotor turnover and accurate positioning remains a pressing challenge in current technologies. Utility Model Content

[0004] The main purpose of this invention is to propose a turntable device for transmitting rotors, aiming to achieve rapid, stable, non-destructive rotation and accurate positioning of rotors in multi-station collaborative operation scenarios.

[0005] To achieve the above objectives, this utility model proposes a turntable device for transmitting rotors, comprising a turntable, a first driving mechanism for driving the turntable to rotate, a fixture, and a fixing mechanism;

[0006] The top wall of the turntable is provided with a plurality of fixtures at intervals along the rotation direction of the turntable;

[0007] The fixture is provided with a trough for accommodating the rotor;

[0008] The fixing mechanism is used to fix or release the rotor in the feed trough.

[0009] Preferably, the fixing mechanism includes a clamp and a clamp opener;

[0010] The clamp is used to hold and fix the rotor in the feed trough;

[0011] The clamp opener is used to drive the clamp to open and release the rotor in the feed trough.

[0012] Preferably, the clamp includes a tension spring and a first clamping arm and a second clamping arm arranged opposite to each other;

[0013] The first and second clamping arms can move close together or separate to clamp or release the rotor located in the feed trough.

[0014] The two ends of the tension spring are respectively connected to the first clamping arm and the second clamping arm, and are used to provide the first clamping arm and the second clamping arm with an elastic clamping force that makes similar movements.

[0015] Preferably, the top of the first clamping arm and the second clamping arm are respectively provided with a first bearing and a second bearing, and the clamp opener can move relative to the fixture between an insertion position and an exit position;

[0016] When the clamp opener moves to the insertion position, it inserts between the first bearing and the second bearing. Through rolling contact with the first and second bearings, it forces the first and second clamp arms to move away from each other against the spring force, thereby achieving clamp opening.

[0017] When the clamp opener moves to the withdrawn position, the first clamp arm and the second clamp arm automatically move in close proximity under the elastic force of the tension spring, thereby achieving clamping.

[0018] Preferably, a second driving mechanism is also provided, which is connected to the clamp opener, and the second driving mechanism is used to drive the movement of the clamp opener seat.

[0019] Preferably, the clamp opener is mounted on the turntable and rotates with the turntable.

[0020] Preferably, a support platform coaxial with the turntable is fixedly disposed above the turntable, and the turntable can rotate relative to the support platform;

[0021] The multiple fixtures together enclose the support platform therein;

[0022] The support platform is provided with at least one of the clamp openers;

[0023] When the turntable rotates to a position where the fixture is opposite the clamp opener, the clamp opener can control the opening and closing of the fixture.

[0024] Preferably, a sensor is also provided, which is used to sense whether there is material in the trough.

[0025] Preferably, the first driving mechanism is a servo motor, the second driving mechanism is a cylinder, and the clamp opener is directly connected to the piston rod of the cylinder.

[0026] Preferably, the front end of the clamp opener is tapered.

[0027] This utility model's technical solution achieves continuous cyclic conveying of the rotor through a structure with multiple fixtures spaced around the turntable, significantly improving the rotor's transmission efficiency and cycle consistency. The fixtures feature material troughs combined with independent fixing mechanisms, ensuring rotor stability during operation and enabling rapid loading and unloading through controllable fixing / unlocking actions, avoiding damage to the rotor surface caused by traditional clamping methods. The device is compact, highly adaptable, and can be flexibly integrated into various automated production lines, effectively improving the collaborative efficiency and positioning accuracy of rotor assembly or testing stations. Attached Figure Description

[0028] Figure 1 This is a first-angle perspective view of the present invention;

[0029] Figure 2 This is a second perspective view of the present invention. Detailed Implementation

[0030] The technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. Based on the embodiments of this utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of this utility model.

[0031] It should be noted that if any directional indication (such as up, down, left, right, front, back, top, bottom, inside, outside, vertical, horizontal, longitudinal, counterclockwise, clockwise, circumferential, radial, axial, etc.) is involved in the embodiments of this utility model, the directional indication is only used to explain the relative positional relationship and movement of each component in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indication will also change accordingly.

[0032] Furthermore, if the embodiments of this utility model involve descriptions such as "first" or "second," such descriptions are for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, features defined with "first" or "second" may explicitly or implicitly include at least one of those features. Additionally, the technical solutions of the various embodiments can be combined with each other, but this must be based on the ability of those skilled in the art to implement them. When the combination of technical solutions is contradictory or impossible to implement, such a combination of technical solutions should be considered non-existent and not within the scope of protection claimed by this utility model.

[0033] This invention proposes a turntable device for transmitting rotors.

[0034] In this embodiment of the utility model, such as Figures 1 to 2 As shown, the turntable device for transmitting the rotor includes a turntable 1, a first drive mechanism 2 for driving the turntable 1 to rotate, a fixture 3, and a fixing mechanism.

[0035] Multiple fixtures 3 are provided at intervals along the rotation direction of the turntable 1 on the periphery of the top wall of the turntable 1.

[0036] The fixture 3 is provided with a trough 31 for accommodating the rotor;

[0037] The fixing mechanism is used to fix or unfix the rotor in the feed trough 31.

[0038] Specifically, the fixing mechanism includes a clamp and a clamp opener 4;

[0039] The clamp is used to hold and fix the rotor in the feed trough 31;

[0040] The clamp opener 4 is used to drive the clamp to open and release the rotor in the feed trough 31.

[0041] Specifically, the clamp includes a tension spring 32 and a first clamping arm 33 and a second clamping arm 34 arranged opposite to each other.

[0042] The first clamping arm 33 and the second clamping arm 34 can move close together or separate to clamp and fix the rotor located in the material trough 31 or release it.

[0043] The two ends of the tension spring 32 are respectively connected to the first clamping arm 33 and the second clamping arm 34, and are used to provide the first clamping arm 33 and the second clamping arm 34 with elastic clamping force that makes similar movements. Specifically, the first clamping arm 33 and the second clamping arm 34 are movably assembled on the fixture 3 through the cooperation of the guide rail and the slide groove.

[0044] Specifically, the top of the first clamping arm 33 and the second clamping arm 34 are respectively provided with a first bearing 35 and a second bearing 36, and the clamp opener 4 can move relative to the fixture 3 between the insertion position and the withdrawal position.

[0045] When the clamp opener 4 moves to the insertion position, the clamp opener 4 is inserted between the first bearing 35 and the second bearing 36. Through rolling cooperation with the first bearing 35 and the second bearing 36, the first clamp arm 33 and the second clamp arm 34 are forced to move apart against the elastic force of the tension spring 32, thereby realizing the clamp opening.

[0046] When the clamp opener 4 moves to the exit position, the first clamp arm 33 and the second clamp arm 34 automatically move in close proximity under the elastic force of the tension spring 32, thereby achieving clamping.

[0047] Specifically, a second driving mechanism 5 is also provided, which is connected to the clamp opener 4. The second driving mechanism 5 is used to drive the clamp opener 4 to move.

[0048] Specifically, the clamp opener 4 is mounted on the turntable 1 and rotates together with the turntable 1.

[0049] Specifically, a support platform 6 coaxial with the turntable 1 is fixedly installed above the turntable 1, and the turntable 1 can rotate relative to the support platform 6;

[0050] The plurality of fixtures 3 together surround the support platform 6;

[0051] The support platform 6 is provided with at least one of the clamp openers 4;

[0052] When the turntable 1 rotates to a position where the fixture 3 is opposite to the clamp opener 4, the clamp opener 4 can control the opening and closing of the fixture 3.

[0053] Specifically, a sensor 7 is also provided, which is used to sense whether there is material in the trough 31.

[0054] Specifically, the first drive mechanism 2 is a servo motor, the second drive mechanism 5 is a cylinder, and the clamp opener 4 is directly connected to the piston rod of the cylinder.

[0055] Specifically, the front end of the clamp opener 4 is conical.

[0056] This invention utilizes a structure with multiple fixtures spaced around the turntable to achieve continuous cyclic conveying of the rotor, significantly improving rotor transfer efficiency and cycle consistency. The fixtures feature material troughs combined with independent fixing mechanisms, ensuring rotor stability during operation and enabling rapid loading and unloading through controllable fixing / unlocking actions, avoiding damage to the rotor surface caused by traditional clamping methods. The device is compact, highly adaptable, and can be flexibly integrated into various automated production lines, effectively improving the collaborative efficiency and positioning accuracy of rotor assembly or testing stations.

[0057] The above description is only a preferred embodiment of the present utility model and does not limit the patent scope of the present utility model. All equivalent structural transformations made under the inventive concept of the present utility model using the contents of the present utility model specification and drawings, or direct / indirect applications in other related technical fields, are included within the patent protection scope of the present utility model.

Claims

1. A turntable device for transmitting a rotor, characterized in that: It includes a turntable (1), a first drive mechanism (2) for driving the turntable (1) to rotate, a fixture (3), and a fixing mechanism; Multiple fixtures (3) are provided at intervals along the rotation direction of the turntable (1) on the periphery of the top wall of the turntable (1). The fixture (3) has a trough (31) for accommodating the rotor; The fixing mechanism is used to fix or unfix the rotor in the feed trough (31).

2. The turntable device for transmitting a rotor as described in claim 1, characterized in that: The fixing mechanism includes a clamp and a clamp opener (4); The clamp is used to hold and fix the rotor in the feed trough (31); The clamp opener (4) is used to drive the clamp to open and release the rotor in the feed trough (31).

3. The turntable device for transmitting a rotor as described in claim 2, characterized in that: The clamp includes a tension spring (32) and a first clamping arm (33) and a second clamping arm (34) arranged opposite to each other. The first clamping arm (33) and the second clamping arm (34) can move close together or apart to clamp or release the rotor located in the material trough (31); The two ends of the tension spring (32) are respectively connected to the first clamping arm (33) and the second clamping arm (34) to provide the first clamping arm (33) and the second clamping arm (34) with an elastic clamping force that makes similar movements.

4. The turntable device for transmitting a rotor as described in claim 3, characterized in that: The top of the first clamping arm (33) and the second clamping arm (34) are respectively provided with a first bearing (35) and a second bearing (36), and the clamp opener (4) can move relative to the fixture (3) between the insertion position and the withdrawal position; When the clamp opener (4) moves to the insertion position, the clamp opener (4) is inserted between the first bearing (35) and the second bearing (36). Through the rolling cooperation with the first bearing (35) and the second bearing (36), the first clamp arm (33) and the second clamp arm (34) are forced to move away from each other against the elastic force of the tension spring (32), thereby realizing the clamp opening. When the clamp opener (4) moves to the exit position, the first clamp arm (33) and the second clamp arm (34) automatically move in close proximity under the elastic force of the tension spring (32), thereby achieving clamping.

5. The turntable device for transmitting a rotor as described in claim 4, characterized in that: A second drive mechanism (5) is also provided, which is connected to the clamp opener (4), and the second drive mechanism (5) is used to drive the clamp opener (4) to move.

6. The turntable device for transmitting a rotor as described in claim 2, characterized in that: The clamp opener (4) is installed on the turntable (1) and rotates together with the turntable (1).

7. The turntable device for transmitting a rotor as described in claim 2, characterized in that: A support platform (6) coaxial with the turntable (1) is fixedly installed above the turntable (1), and the turntable (1) can rotate relative to the support platform (6); The multiple fixtures (3) together enclose the support platform (6); The support platform (6) is provided with at least one of the clamp openers (4); When the turntable (1) rotates to a position where the fixture (3) is opposite to the clamp opener (4), the clamp opener (4) can control the opening and closing of the fixture (3).

8. The turntable device for transmitting a rotor as described in claim 1, characterized in that: A sensor (7) is also provided, which is used to sense whether there is material in the trough (31).

9. The turntable device for transmitting a rotor as described in claim 5, characterized in that: The first drive mechanism (2) is a servo motor, the second drive mechanism (5) is a cylinder, and the clamp opener (4) is directly connected to the piston rod of the cylinder.

10. The turntable device for transmitting a rotor as described in claim 9, characterized in that: The front end of the clamp opener (4) is conical.

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