Assistance arm lifting appliance for stator dripping immersion process assembly line blanking

Abstract

The utility model belongs to the technical field of a stator dipping process assembly line, and particularly relates to a power-assisted arm lifting appliance for blanking of the stator dipping process assembly line, which comprises a frame, a power-assisted arm lifting appliance, a power-assisted arm lifting appliance, a power-assisted arm lifting appliance and a power-assisted arm lifting appliance, wherein the frame is formed by a vertical rod and a lower U-shaped frame along the upper part; the two supporting seats are fixedly installed at the bottom of a U-shaped frame on the lower portion of the frame respectively, the opposite sides of the two supporting seats are rotationally connected with rotating shafts, one ends of the two rotating shafts are fixedly connected with connecting blocks, the bottoms of the two connecting blocks are fixedly connected with overturning seats, an arc-shaped air pipe is fixedly installed on the frame, a hoop is arranged on the arc-shaped air pipe, and the arc-shaped air pipe is fixedly connected with the overturning seats. A precision regulating valve connected with the arc-shaped air pipe is arranged on the hoop; the clamping assembly is arranged on the frame and used for clamping a product; and the rotating assembly is arranged on the overturning seat. The discharging device is simple in structure, replaces an original manual carrying discharging mode through the rotating assembly and the clamping assembly, effectively solves the problems that manual carrying wastes time and labor, and influences the production takt, and is convenient for people to use.

Description

Technical Field

[0001] This utility model relates to the field of stator drip impregnation process production line technology, and in particular to a booster arm lifting device for stator drip impregnation process production line material feeding. Background Technology

[0002] The motor stator is a key component of an electric motor, and its performance and quality directly affect the motor's operating efficiency, reliability, and service life. In the motor manufacturing process, the stator impregnation process is a crucial step. This involves evenly applying insulating varnish to the stator windings and allowing it to cure to form a robust insulating layer, thereby enhancing the motor's insulation performance, moisture resistance, and mechanical strength.

[0003] In existing technologies, the traditional method for unloading products is to manually handle them. This manual handling is laborious, slow, affects the production cycle, and also poses a risk of workplace injuries. Utility Model Content

[0004] The purpose of this utility model is to solve the shortcomings of the existing technology, which is that when unloading products, the traditional method is to manually handle the products, which is laborious, slow, affects the production cycle, and also poses the risk of workplace injury. The present invention proposes an auxiliary arm lifting device for unloading products in the stator drip impregnation process production line.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A boom lifting device for stator drip impregnation process production line material feeding includes:

[0007] The frame is formed by vertical bars at the top and a U-shaped frame at the bottom;

[0008] There are two support bases, which are fixedly installed at the bottom of the U-shaped frame. The two support bases are rotatably connected to a rotating shaft on opposite sides. A connecting block is fixedly connected to one end of each rotating shaft. A flip seat is fixedly connected to the bottom of each connecting block. An arc-shaped air pipe is fixedly installed on the frame. A clamp is provided on the arc-shaped air pipe. A precision regulating valve connected to the arc-shaped air pipe is provided on the clamp.

[0009] A clamping assembly, mounted on the frame, is used to clamp the product.

[0010] The rotating component, located on the flipping seat, is used to flip the clamped product.

[0011] Furthermore, the clamping assembly includes a clamping cylinder fixedly mounted on the flipping seat and a fixing sleeve fixedly installed at the bottom of the flipping seat. A limiting cone is slidably connected inside the fixing sleeve, and one end of the clamping cylinder is fixedly connected to the limiting cone. Multiple T-shaped grooves are provided on the inclined surface of one end of the limiting cone.

[0012] Furthermore, the fixed sleeve has multiple sliding holes, and each of the multiple sliding holes is slidably connected to a clamping block. The multiple clamping blocks are respectively limited and slid between multiple T-shaped grooves. The limiting cone can push the multiple clamping blocks using the multiple T-shaped grooves and has a limiting function on the multiple clamping blocks.

[0013] Furthermore, the rotating assembly includes a hinged seat fixedly installed on one side of the frame, a tilting cylinder hinged to the hinged seat, a hinged plate hinged to the bottom end of the tilting cylinder, and the hinged plate fixedly connected to the tilting seat.

[0014] Furthermore, protective corner brackets are snapped into both corners of the lower U-shaped frame. These protective corner brackets not only protect the frame itself but also reduce the risk of injury to workers in the event of a collision.

[0015] Furthermore, a pipe rack is fixedly connected to the arc-shaped air pipe, and two arc-shaped corner plates are fixedly installed on the pipe rack. A pneumatic button box is fixedly installed on one side of each of the two arc-shaped corner plates, and a start / stop button is provided on each of the two pneumatic button boxes.

[0016] Furthermore, a fixing plate is fixedly installed on the top of the frame, and multiple fixing holes are provided on the fixing plate. The fixing plate facilitates the installation of the frame at the material loading and unloading position of the stator drip impregnation process production line by screws.

[0017] Compared with the prior art, the advantages of this utility model are:

[0018] 1. In this solution, the flipping cylinder pulls or pushes the hinged plate, causing the hinged plate to rotate the flipping seat. It then uses two rotating shafts to rotate to a vertical position around two support seats, thereby achieving the flipping operation of the clamped product.

[0019] 2. This solution uses a clamping cylinder to retract the limiting cone, and by utilizing the limiting action, multiple clamping blocks move closer to each other and retract the fixing sleeve, thus releasing the product and completing the auxiliary unloading purpose. This solves the problems of time-consuming and labor-intensive manual unloading and slow production cycle of similar products, greatly improving production speed. It is simple and convenient to operate and has a durable structure. Attached Figure Description

[0020] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0021] Figure 1This is a schematic diagram of the structure of a booster arm lifting device for stator drip impregnation process production line proposed in this utility model;

[0022] Figure 2 This is a side-view three-dimensional structural diagram of an auxiliary arm lifting device for stator drip impregnation process production line proposed in this utility model;

[0023] Figure 3 This utility model proposes an auxiliary arm lifting device for stator drip impregnation process assembly line material feeding. Figure 2 A schematic diagram of the structure of part A in the diagram;

[0024] Figure 4 This is a three-dimensional structural diagram of the limiting cone, T-shaped inclined groove and clamping block of a lifting arm for stator drip impregnation process production line proposed in this utility model.

[0025] The correspondence between the numbers in the attached diagram is as follows:

[0026] 1. Frame; 2. Hinge seat; 3. Tilting cylinder; 4. Connecting block; 5. Tilting seat; 6. Clamping cylinder; 7. Fixing sleeve; 8. Hinge plate; 9. Arc-shaped air pipe; 10. Clamp; 11. Precision regulating valve; 12. Pipe rack; 13. Arc-shaped corner plate; 14. Pneumatic button box; 15. Start / stop button; 16. Protective corner code sleeve; 17. Limiting cone column; 18. T-shaped inclined groove; 19. Clamping block; 20. Fixing hanging plate; 21. Support seat; 22. Rotating shaft. Detailed Implementation

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model. Example

[0028] Reference Figures 1-4 A lifting arm for stator drip impregnation process assembly line, comprising:

[0029] Frame 1 is formed by a vertical bar at the top and a U-shaped frame at the bottom;

[0030] There are two support bases 21, which are fixedly installed at the bottom of the U-shaped frame 1. The two support bases 21 are rotatably connected to the opposite side of the two support bases 21. The two rotating shafts 22 are fixedly connected to one end of the two rotating shafts 22. The bottom of the two connecting blocks 4 are fixedly connected to the flip bases 5. The arc-shaped air pipe 9 is fixedly installed on the frame 1. The arc-shaped air pipe 9 is equipped with a clamp 10. The clamp 10 is equipped with a precision regulating valve 11 connected to the arc-shaped air pipe 9. The top of the frame 1 is fixedly installed with a fixed hanging plate 20. The fixed hanging plate 20 has multiple fixing holes. The fixed hanging plate 20 is designed to facilitate the installation of the frame 1 at the material loading and unloading position of the stator drip impregnation process production line by screws.

[0031] In this embodiment, the clamping assembly is mounted on the frame 1 and is used to clamp the product. The clamping assembly includes a clamping cylinder 6 fixedly mounted on the flipping seat 5 and a fixing sleeve 7 fixedly mounted on the bottom of the flipping seat 5. A limiting cone 17 is slidably connected inside the fixing sleeve 7, and one end of the clamping cylinder 6 is fixedly connected to the limiting cone 17. A plurality of T-shaped grooves 18 are provided on the inclined surface of one end of the limiting cone 17. A plurality of sliding holes are provided on the fixing sleeve 7, and clamping blocks 19 are slidably connected in each of the plurality of sliding holes. The plurality of clamping blocks 19 are respectively limited and slidably connected to the plurality of T-shaped grooves 18. The limiting cone 17 can push the plurality of clamping blocks 19 by the plurality of T-shaped grooves 18 and has a limiting function on the plurality of clamping blocks 19.

[0032] In this embodiment, the rotating component is disposed on the flipping seat 5 and is used to flip the clamped product. The rotating component includes a hinge seat 2 fixedly installed on one side of the frame 1. A flipping cylinder 3 is hinged on the hinge seat 2. A hinge plate 8 is hinged to the bottom end of the flipping cylinder 3. The hinge plate 8 is fixedly connected to the flipping seat 5. The flipping cylinder 3 pulls or pushes the hinged hinge plate 8, so that the hinge plate 8 drives the flipping seat 5 to rotate 90° to a vertical state.

[0033] In this embodiment, protective corner bracket sleeves 16 are snapped at both corners of the U-shaped frame at the bottom of the frame 1. The protective corner bracket sleeves 16 can protect the frame 1 itself and reduce the injury to the staff in case of collision. A pipe rack 12 is fixedly connected to the arc-shaped air pipe 9. Two arc-shaped corner plates 13 are fixedly installed on the pipe rack 12. A pneumatic button box 14 is fixedly installed on one side of each of the two arc-shaped corner plates 13. Each of the two pneumatic button boxes 14 is provided with a start / stop button 15.

[0034] The implementation principle of the auxiliary arm lifting device for stator drip impregnation process production line according to the embodiment of this application is as follows: First, the fixed lifting plate 20 is installed at the stator drip impregnation process production line loading and unloading position by multiple screws passing through multiple fixing holes, and the fixing sleeve 7 is aligned with the horizontally placed product. The operator controls the clamping cylinder 6 to push the limiting cone column 17 to move by operating the start / stop button 15 on the pneumatic button box 14. At the same time, when the limiting cone column 17 moves, multiple T-shaped inclined grooves 18 can be used to squeeze multiple clamping blocks 19 to slide in multiple sliding holes to clamp the product. The setting of multiple T-shaped inclined grooves 18 also has the function of limiting multiple clamping blocks 19, preventing them from dislodging from multiple sliding holes. Then, the pneumatic button box 14 is operated to control the flipping cylinder 3 to pull or push the hinge. The hinge plate 8 causes the flipping seat 5 to rotate, and the two rotating shafts 22 rotate 90° to a vertical position with the two support seats 21 as fulcrums, thereby realizing the flipping of the clamped product. The pneumatic button box 14 controls the clamping cylinder 6 to drive the limiting cone column 17 to retract, and the limiting action causes multiple clamping blocks 19 to move closer to each other and retract the fixing sleeve 7, releasing the product and completing the auxiliary unloading purpose. This solves the problems of time-consuming and labor-intensive manual unloading and slow production cycle of similar products, greatly improving the production speed. The operation is simple and convenient, and the structure is durable. All structures in this application can be selected in terms of material and length according to actual use. The attached drawings are schematic structural diagrams, and the actual dimensions can be adjusted appropriately.

[0035] The above description is only a preferred embodiment of this practice, but the scope of protection of this embodiment is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the scope of the technology disclosed in this embodiment, based on the technical solution and the inventive concept of this embodiment, should be covered within the scope of protection of this embodiment.

Claims

1. A lifting arm for stator drip impregnation process assembly line material feeding, characterized in that, include: The frame (1) is formed by vertical bars at the top and a U-shaped frame at the bottom; There are two support seats (21), which are fixedly installed at the bottom of the U-shaped frame at the bottom of the frame (1). The two support seats (21) are rotatably connected to a rotating shaft (22) on opposite sides. One end of the two rotating shafts (22) is fixedly connected to a connecting block (4). The bottom of the two connecting blocks (4) is fixedly connected to a flip seat (5). An arc-shaped air pipe (9) is fixedly installed on the frame (1). A clamp (10) is provided on the arc-shaped air pipe (9). A precision regulating valve (11) connected to the arc-shaped air pipe (9) is provided on the clamp (10). A clamping assembly, located on the frame (1), is used to clamp the product; The rotating component is located on the flipping seat (5) and is used to flip the clamped product.

2. The auxiliary boom lifting device for stator drip impregnation process assembly line feeding according to claim 1, characterized in that, The clamping assembly includes a clamping cylinder (6) fixedly mounted on the flipping seat (5) and a fixing sleeve (7) fixedly mounted on the bottom of the flipping seat (5). A limiting cone (17) is slidably connected inside the fixing sleeve (7), and one end of the clamping cylinder (6) is fixedly connected to the limiting cone (17). A plurality of T-shaped grooves (18) are provided on the inclined surface of one end of the limiting cone (17).

3. The auxiliary boom lifting device for stator drip impregnation process assembly line according to claim 2, characterized in that, The fixed sleeve (7) has multiple sliding holes, and each of the multiple sliding holes is slidably connected to a clamping block (19). The multiple clamping blocks (19) are respectively limited and slidably connected to multiple T-shaped inclined grooves (18).

4. The auxiliary boom lifting device for stator drip impregnation process assembly line feeding according to claim 1, characterized in that, The rotating assembly includes a hinge seat (2) fixedly installed on one side of the frame (1), a tilting cylinder (3) is hinged on the hinge seat (2), a hinge plate (8) is hinged to the bottom end of the tilting cylinder (3), and the hinge plate (8) is fixedly connected to the tilting seat (5).

5. The auxiliary boom lifting device for stator drip impregnation process assembly line feeding according to claim 1, characterized in that, Protective corner brackets (16) are snapped into the two corners of the lower U-shaped frame of the frame (1).

6. The auxiliary boom lifting device for stator drip impregnation process assembly line feeding according to claim 1, characterized in that, A pipe rack (12) is fixedly connected to the arc-shaped air pipe (9). Two arc-shaped corner plates (13) are fixedly installed on the pipe rack (12). A pneumatic button box (14) is fixedly installed on one side of each of the two arc-shaped corner plates (13). A start / stop button (15) is provided on each of the two pneumatic button boxes (14).

7. The auxiliary boom lifting device for stator drip impregnation process assembly line feeding according to claim 1, characterized in that, The top of the frame (1) is fixedly installed with a fixed hanging plate (20), and the fixed hanging plate (20) has multiple fixing holes.

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