Stator automatic feeding device

Abstract

The utility model belongs to motor manufacturing equipment automation device field relates to a kind of stator automatic feeding device, including bottom plate and the column frame of being installed on bottom plate, column frame is connected with mounting plate by locking column, two limit posts are further provided between mounting plate and column frame, no-rod cylinder and positioning cylinder assembly are provided below mounting plate, guide rail slide block, tow chain assembly and detection assembly are fixed on the upper surface of mounting plate, sliding support is installed on guide rail slide block, and the slider of no-rod cylinder is associated with sliding support, and sliding support is equipped with servo motor, gear transmission mechanism and push chain mechanism, positioning frame is provided in the side close to servo motor above sliding support, multiple rollers are uniformly arranged on sliding support, and tray assembly and stator are placed on the roller. No-rod cylinder drives sliding support to move along guide rail slide block, servo motor drives push chain mechanism through gear transmission, cooperate with positioning cylinder assembly and detection assembly, realize the automatic feeding, positioning and detection of tray assembly and stator, realize the automatic transport stator workpiece.

Description

Technical Field

[0001] This utility model belongs to the field of automation devices for motor manufacturing equipment, and particularly relates to an automatic feeding device for stator production. Background Technology

[0002] The motor manufacturing industry has always been labor-intensive. Due to the special nature of its products, automated production has been difficult to achieve. Stator coating and varnishing are mostly done using semi-automatic machines or entirely manually, making automated material handling impossible. However, both semi-automatic and manual production methods are costly, labor-intensive, and inefficient. With rising labor costs and a widening labor shortage, these methods are increasingly unable to meet the needs of some motor manufacturers. Automated material handling systems, which integrate material handling devices with production lines, have become popular due to their high degree of automation, high efficiency, high accuracy, and low cost of modifying existing production lines. Market demands for reduced labor costs and increased production efficiency necessitate automated material handling, specifically addressing the issue of automated stator material handling. Summary of the Invention

[0003] The purpose of this invention is to address the shortcomings of existing technologies by providing an automatic stator loading device that is simple in structure, highly stable in transfer and fixing, and accurately positioned during stator production. This device enables the automatic transfer and fixing of stators to work in a timely and effective manner with automated equipment, ensuring automated stator loading and unloading, and improving production efficiency and safety.

[0004] The purpose of this utility model is achieved through the following technical solution: an automatic stator feeding device includes a base plate and a support frame mounted on the base plate. The support frame is connected to the mounting plate by locking the support columns. Two limiting posts are also provided between the mounting plate and the support frame. A rodless cylinder and a positioning cylinder assembly are provided below the mounting plate. A guide rail slider, a drag chain assembly, and a detection assembly are fixed on the mounting plate. A sliding bracket is mounted on the guide rail slider and is connected to the slider of the rodless cylinder. The sliding bracket is equipped with a servo motor, a gear transmission mechanism, and a push chain mechanism. A positioning frame is provided above the sliding bracket near the servo motor. Multiple rollers are evenly distributed along the upper edge of the sliding bracket, and a tray assembly and the stator are placed on the rollers. After the device is started, the tray assembly carrying the stator is placed on the rollers of the sliding bracket. The positioning cylinder assembly extends to cooperate with the positioning frame to calibrate the position of the tray assembly, and the detection assembly verifies in real time. The rodless cylinder drives the sliding bracket to move along the guide rail slider to the designated work position and locks it. The servo motor drives the gear transmission mechanism to drive the push chain mechanism, pushing the tray assembly and the stator to the next process. Once the stator is pushed out, the detection component triggers a reset signal, and the servo motor and positioning cylinder assembly reset sequentially. The rodless cylinder drives the sliding bracket back to its initial position, waiting for the next round of pallet assembly and stator placement, realizing the reciprocating transport of stator workpieces on the automated production line and ensuring the automated feeding operation of the stator.

[0005] Furthermore, the gear transmission mechanism includes a driving gear, a driven gear, and a bearing housing. The driving gear is fixedly connected to the output shaft of the servo motor, the driven gear meshes with the driving gear, and the driven gear shaft is fixedly connected to the driving sprocket of the push chain mechanism.

[0006] Preferably, the locking support column is a clamping locking structure, the height of the mounting plate can be adjusted as needed, and the limiting column is fixed to the mounting plate and locked to the support frame by an adjustable threaded structure.

[0007] Preferably, the rollers are rotatably mounted on the sliding bracket via bearings, and the spacing between two adjacent rollers is adapted to the bottom support structure of the tray assembly.

[0008] Preferably, the detection component includes a position sensor and a positioning detection switch, wherein the position sensor is electrically connected to the servo motor and the positioning detection switch is electrically connected to the positioning cylinder assembly.

[0009] Compared with the prior art, the advantages of this utility model are: (1) The automatic stator loading and unloading device of this utility model has a high degree of automation. Through the coordinated operation of rodless cylinder, servo motor and gear transmission, and push chain mechanism, and with the cooperation of detection component and positioning cylinder component, the stator can be automatically transported, positioned and detected from the pallet to the designated work station, reducing manual intervention and improving loading efficiency and accuracy; (2) The automatic stator loading and unloading device of this utility model has a reasonable structural design. It adopts guide rail slider and roller to achieve stable transport. Limit column and locking column ensure the stability of the mounting plate. The drag chain component optimizes the pipeline layout. The overall layout is compact and easy to disassemble and maintain, which is suitable for the working conditions of stator batch production. Attached Figure Description

[0010] The present utility model patent will be further described below with reference to the accompanying drawings and embodiments.

[0011] Figure 1 This is a front view of an automatic stator feeding device according to the present invention.

[0012] Figure 2 This is an attached view of an automatic stator feeding device according to the present invention.

[0013] Figure 3 This is a side view of an automatic stator feeding device according to the present invention.

[0014] Figure 4 This is a three-dimensional view of an automatic stator feeding device according to the present invention.

[0015] In the diagram, 1. Base plate; 2. Support frame; 3. Rodless cylinder; 4. Locking support; 5. Mounting plate; 6. Guide rail slider; 7. Cable chain assembly; 8. Servo motor; 9. Detection assembly; 10. Stator; 11. Pallet assembly; 12. Push chain mechanism; 13. Positioning frame; 14. Limiting post; 15. Gear transmission mechanism; 16. Positioning cylinder assembly; 17. Sliding bracket; 18. Roller. Detailed Implementation

[0016] To make the objectives, technical solutions, and advantages of this utility model clearer, the specific embodiments are described below in conjunction with the accompanying drawings. The appended claims and drawings are for the purpose of making the structure and other aspects, features, and advantages of this utility model easier to understand, wherein the same reference numerals are used to indicate the same parts. It should be understood that the specific embodiments described herein are merely illustrative of this utility model and are not intended to limit the scope of protection of this utility model.

[0017] Please see Figure 1 , Figure 2 , Figure 3 and Figure 4An embodiment of this utility model discloses an automatic stator feeding device, comprising a base plate 1 and a support frame 2 mounted on the base plate 1. The support frame 2 is connected to a mounting plate 5 via locking support 4. Two limiting posts 14 are also provided between the mounting plate 5 and the support frame 2. A rodless cylinder 3 and a positioning cylinder assembly 16 are provided below the mounting plate 5. A guide rail slider 6, a drag chain assembly 7, and a detection assembly 9 are fixed on the mounting plate 5. A sliding bracket 17 is mounted on the guide rail slider 6 and is connected to the slider of the rodless cylinder 3. A servo motor 8, a gear transmission mechanism 15, and a push chain mechanism 12 are mounted on the sliding bracket 17. A positioning frame 13 is provided above the sliding bracket 17 near the servo motor 8. Multiple rollers 18 are evenly distributed along the upper edge of the sliding bracket 17, and a tray assembly 11 and a stator 10 are placed on the rollers 18. After the device is started, the pallet assembly 11 carrying the stator 10 is placed on the roller 18 of the sliding bracket 17. The positioning cylinder assembly 16 extends to cooperate with the positioning frame 13 to calibrate the position of the pallet assembly 11, and the detection component 9 verifies it in real time. The rodless cylinder 3 drives the sliding bracket 17 to move along the guide rail slider 6 to the designated work position and locks it. The servo motor 8 drives the gear transmission mechanism 15 to drive the push chain mechanism 12 to push the pallet assembly 11 and the stator 10 to the next process. After the stator 10 is pushed, the detection component 9 triggers a reset signal, and the servo motor 8 and the positioning cylinder assembly 16 reset in sequence. The rodless cylinder 3 drives the sliding bracket 17 back to the initial position, waiting for the next round of pallet assembly 11 and stator 10 placement, realizing the reciprocating transport of stator workpieces on the automatic production line and ensuring the automated feeding operation of the stator 10.

[0018] Please see Figure 1 , Figure 3 and Figure 4 This utility model provides an automatic stator feeding device. The locking support column 4 is a clamping and locking structure. The height of the mounting plate 5 can be adjusted as needed. The limiting column 14 is fixed to the mounting plate 5 and has an adjustable threaded locking structure with the support frame 2.

[0019] Please see Figure 1 , Figure 2 and Figure 4 In one embodiment of this utility model, an automatic stator feeding device is provided, wherein the roller 18 is rotatably mounted on the sliding bracket 17 via bearings, and the spacing between two adjacent rollers 18 is adapted to the bottom support structure of the tray assembly 11.

[0020] The above description is an explanation of the utility model and not a limitation thereof. The specific embodiments are merely preferred embodiments of the present utility model and are not intended to limit the scope of implementation of the present utility model. Those skilled in the art to which this utility model pertains may make various modifications or additions to the described specific embodiments or use similar methods to replace them, but without departing from the spirit of the present utility model or exceeding the scope defined by the appended claims. All equivalent transformations and improvements made in accordance with the scope of protection of the claims of the present utility model are covered by the scope of protection of the claims of the present utility model.

Claims

1. An automatic stator feeding device, characterized in that, The system includes a base plate (1) and a support frame (2) fixedly mounted on the base plate (1). The support frame (2) is detachably connected to the mounting plate (5) via locking supports (4). Two limiting posts (14) are symmetrically arranged between the mounting plate (5) and the support frame (2). A rodless cylinder (3) and a positioning cylinder assembly (16) are installed below the mounting plate (5). A guide rail slider (6), a cable chain assembly (7), and a detection assembly (9) are fixed above the mounting plate (5). The guide rail slider (6) is equipped with... There is a sliding bracket (17), which is fixedly connected to the slider of the rodless cylinder (3). A servo motor (8), a gear transmission mechanism (15) and a push chain mechanism (12) are installed on the sliding bracket (17). A positioning frame (13) is provided on the side of the sliding bracket (17) near the servo motor (8). Multiple rollers (18) are evenly distributed along the length direction on the sliding bracket (17). The rollers (18) are used to place the tray assembly (11) and the stator (10).

2. The automatic stator feeding device according to claim 1, characterized in that, The locking support column (4) is a clamping and locking structure. The height of the mounting plate (5) can be adjusted as needed. The limiting column (14) is fixed to the mounting plate (5) and has an adjustable threaded locking structure with the support frame (2).

3. The automatic stator feeding device according to claim 1, characterized in that, The gear transmission mechanism (15) includes a driving gear, a driven gear and a bearing housing. The driving gear is fixedly connected to the output shaft of the servo motor (8). The driven gear meshes with the driving gear, and the driven gear shaft is fixedly connected to the driving sprocket of the push chain mechanism (12).

4. The automatic stator feeding device according to claim 1, characterized in that, The rollers (18) are rotatably mounted on the sliding bracket (17) via bearings, and the spacing between two adjacent rollers (18) is adapted to the bottom support structure of the tray assembly (11).

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