Feeding and discharging device for impeller cleaning

Abstract

The feeding and discharging device for impeller cleaning comprises an auxiliary guide rail, a C-shaped supporting plate is arranged on the outer wall of the bottom of the auxiliary guide rail, a sliding guide block is connected to the side face of the auxiliary guide rail in a sliding and inserted mode, a drag chain is connected to one side of the sliding guide block, and a mounting frame is fixed to the sliding guide block through bolts. A carrying assembly is arranged on the mounting frame and comprises rectangular notches formed in the outer walls of the two sides of the mounting frame, guide rods are arranged on the inner walls of the two sides of the mounting frame, symmetrically-distributed push plates are arranged on the outer walls of the middles of the guide rods, and a jacking assembly is arranged below the mounting frame. The jacking assembly comprises a top plate arranged below the mounting frame; according to the impeller cleaning device, the positioning template with multiple slotted holes is arranged at the bottom of the impeller cleaning device, so that 30 impellers can be placed at a time to be cleaned, and a plurality of impellers can be cleaned, moved and carried on the whole, so that the impeller machining efficiency can be greatly improved, and the working efficiency is further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile parts, in particular to a loading and unloading device for cleaning an impeller. Background Art

[0002] Impeller refers to the wheel disc with moving blades, which is a component of the impulse turbine rotor, and can also refer to the general term for the wheel disc and the rotating blades installed on it. Impellers can be classified according to their shape and opening and closing conditions. During the processing and production of the impeller, the impeller needs to be burred, resulting in a lot of dust and impurities remaining on the surface of the impeller, and the impeller needs to be cleaned. Cleaning is a relatively important process. At present, the production efficiency of the automatic line is low, and the material is easy to drop when grasping. In addition, when the impeller nose is short, the existing equipment cannot grasp the impeller, and the production is slow to pick up the parts separately. Utility Model Content

[0003] The utility model aims to solve the shortcomings in the prior art and proposes a loading and unloading device for cleaning an impeller.

[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0005] A loading and unloading device for impeller cleaning comprises an auxiliary guide rail, a C-shaped support plate is provided on the bottom outer wall of the auxiliary guide rail, and a sliding guide block is slidably inserted on the side of the auxiliary guide rail, a drag chain is connected to one side of the sliding guide block, and a mounting frame is fixed to the sliding guide block by bolts, a conveying assembly is provided on the mounting frame, and the conveying assembly comprises a rectangular notch opened on the outer walls on both sides of the mounting frame, guide rods are provided on the inner walls on both sides of the mounting frame, and symmetrically distributed push plates are provided on the middle outer wall of the guide rods, a lifting assembly is provided below the mounting frame, and the lifting assembly comprises a top plate arranged below the mounting frame, and a positioning module is provided on the top plate.

[0006] As a further solution of the utility model: the outer walls on both sides of the guide rod are slidably plugged with fixing plates, and clamping blocks distributed at equal distances are arranged below the fixing plates, and support bars are fixed at both ends of the clamping blocks.

[0007] As a further solution of the utility model: a telescopic cylinder is arranged in the middle of the outer wall of one side where the two push plates are close to each other, and a mounting plate is fixed to the piston rod of the telescopic cylinder, and guide pillars are installed at the four corners of the bottom of the mounting plate.

[0008] As a further solution of the utility model: valve seats are fixed to the outer walls at both ends of the top of the installation frame, and solenoid valves are arranged on the valve seats.

[0009] As a further solution of the utility model: the bottom of the positioning module is provided with equidistantly distributed lifting shafts, and the lifting shafts are fixed on the connecting plate.

[0010] As a further solution of the utility model: a lifting cylinder is connected to the bottom center of the connecting plate, and a fixing bracket is arranged below the connecting plate.

[0011] As a further solution of the utility model: the outer walls around the top plate are provided with guide blocks distributed at equal distances, and the tops of the guide blocks are embedded with photoelectric sensors, and the spacing size of the guide blocks is adapted to the size of the positioning module.

[0012] As a further solution of the utility model: positioning cylinders are fixed in the middle of the outer walls around the top of the top plate, and positioning clamping plates are arranged at the piston rods of the positioning cylinders.

[0013] Compared with the prior art, the utility model provides a loading and unloading device for impeller cleaning, which has the following beneficial effects:

[0014] 1. The loading and unloading device for impeller cleaning has a positioning template with multiple slots at the bottom, so that 30 impellers can be placed for cleaning at one time, and multiple impellers can be cleaned and moved as a whole, which can greatly improve the efficiency of impeller processing and further improve work efficiency.

[0015] 2. The loading and unloading device for impeller cleaning can be compatible with more types of products by adopting a lifting method during the overall cleaning process, and with the downward pressure spring on the top, it can be compatible with impellers of various heights, thereby greatly improving the practicality of the cleaning device.

[0016] The parts not involved in the device are the same as those in the prior art or can be implemented by using the prior art. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the overall structure of an impeller cleaning loading and unloading device proposed by the utility model;

[0018] Figure 2 This is a top view of the overall structure of a loading and unloading device for impeller cleaning proposed by the utility model;

[0019] Figure 3 This is a first-view structural schematic diagram of a loading and unloading device for cleaning an impeller proposed by the utility model;

[0020] Figure 4 This is a schematic diagram of the positioning component structure of a loading and unloading device for impeller cleaning proposed by the utility model;

[0021] Figure 5The utility model discloses a schematic diagram of the structure of a lifting assembly of a loading and unloading device for cleaning an impeller.

[0022] In the figure: 1. Auxiliary guide rail; 2. C-type support plate; 3. Sliding guide block; 4. Drag chain; 5. Mounting frame; 6. Rectangular notch; 7. Guide rod; 8. Fixed plate; 9. Clamping block; 10. Support bar; 11. Push plate; 12. Telescopic cylinder; 13. Mounting plate; 14. Guide column; 15. Valve seat; 16. Solenoid valve; 17. Top plate; 18. Positioning module; 19. Lifting shaft; 20. Connecting plate; 21. Lifting cylinder; 22. Fixed bracket; 23. Guide block; 24. Photoelectric sensor; 25. Positioning cylinder; 26. Positioning splint. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0024] Embodiment 1:

[0025] A loading and unloading device for impeller cleaning. This embodiment is based on the problem of impeller processing and cleaning. In order to achieve high cleaning efficiency, Figure 1-5 As shown, it includes an auxiliary guide rail 1, the bottom outer wall of the auxiliary guide rail 1 is provided with a C-shaped support plate 2, and the side of the auxiliary guide rail 1 is slidably inserted with a sliding guide block 3, one side of the sliding guide block 3 is connected with a drag chain 4, and a mounting frame 5 is fixed to the sliding guide block 3 by bolts, and a transport component is provided on the mounting frame 5, and the transport component includes a rectangular notch 6 opened on the outer walls of both sides of the mounting frame 5, and the inner walls of both sides of the mounting frame 5 are provided with guide rods 7, and the middle outer wall of the guide rod 7 is provided with symmetrically distributed push plates 11, and a jacking component is provided below the mounting frame 5, and the jacking component includes a top plate 17 arranged below the mounting frame 5, and a positioning module 18 is provided on the top plate 17;

[0026] By arranging a positioning module 18 with multiple slots at the bottom, 30 impellers can be placed for cleaning at one time, and multiple impellers can be cleaned and moved as a whole, which can greatly improve the efficiency of impeller processing and further improve work efficiency.

[0027] The outer walls on both sides of the guide rod 7 are slidably plugged with fixed plates 8, and clamping blocks 9 are arranged at equal distances below the fixed plates 8, and support bars 10 are fixed at both ends of the clamping blocks 9. A telescopic cylinder 12 is arranged in the middle of the outer wall on one side where the two push plates 11 are close to each other, and a mounting plate 13 is fixed at the piston rod of the telescopic cylinder 12, and guide pillars 14 are installed at the four corners of the bottom of the mounting plate 13;

[0028] Valve seats 15 are fixed to the outer walls at both ends of the top of the installation frame 5 , and solenoid valves 16 are arranged on the valve seats 15 .

[0029] The bottom of the positioning module 18 is provided with equidistantly distributed lifting shafts 19, and the lifting shafts 19 are fixed on the connecting plate 20;

[0030] By adopting a lifting method during the overall cleaning process, it can be compatible with more types of products, and with the downward pressure spring on the top, it can be compatible with impellers of various heights, thereby greatly improving the practicality of the cleaning device.

[0031] When this embodiment is used, the loading and unloading device is first assembled. After the assembly is completed, the positioning assembly accurately positions and tightens the fixture, and then the downward pressure spring is used to press down and support the 30 impellers. The lifting assembly pushes the 30 impellers out of the positioning module 18, and then the telescopic cylinder 12 is used to drive the mounting plate 13 to press down, so that the impeller is pressed down to a certain extent with the help of the guide column 14 at the bottom, and the lifting assembly drives the connecting plate 20 to rise under the impeller, and the lifting assembly descends, so that the 30 impellers fall on the lifting assembly at the same time, and the transport assembly transports the 30 impellers to the cleaning fixture, and the action is completed, and the cycle is repeated in sequence.

[0032] Embodiment 2:

[0033] A loading and unloading device for impeller cleaning, such as Figure 1-5 As shown, this embodiment makes the following supplements on the basis of the embodiment 1: a lifting cylinder 21 is connected to the bottom center of the connecting plate 20, and a fixing bracket 22 is arranged below the connecting plate 20, and the outer walls around the top plate 17 are all provided with guide blocks 23 distributed at equal distances, and the tops of the guide blocks 23 are all embedded with photoelectric sensors 24, and the spacing size of the guide blocks 23 is adapted to the size of the positioning module 18;

[0034] When the present embodiment is used, positioning cylinders 25 are fixed to the middle of the outer walls around the top of the top plate 17 , and positioning clamping plates 26 are provided at the piston rods of the positioning cylinders 25 .

[0035] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A loading and unloading device for cleaning an impeller, comprising an auxiliary guide rail (1), characterized in that: The bottom outer wall of the auxiliary guide rail (1) is provided with a C-shaped support plate (2), and the side of the auxiliary guide rail (1) is slidably inserted with a sliding guide block (3), one side of the sliding guide block (3) is connected to a drag chain (4), and a mounting frame (5) is fixed to the sliding guide block (3) by bolts, and a transport component is provided on the mounting frame (5), and the transport component includes a rectangular notch (6) opened on the outer walls on both sides of the mounting frame (5), and the inner walls on both sides of the mounting frame (5) are provided with guide rods (7), and the middle outer wall of the guide rod (7) is provided with symmetrically distributed push plates (11), and a jacking component is provided below the mounting frame (5), and the jacking component includes a top plate (17) arranged below the mounting frame (5), and a positioning module (18) is provided on the top plate (17).

2. The loading and unloading device for impeller cleaning according to claim 1, characterized in that: The outer walls on both sides of the guide rod (7) are slidably connected with fixed plates (8), and clamping blocks (9) are arranged below the fixed plates (8) at equal distances, and support bars (10) are fixed at both ends of the clamping blocks (9).

3. The loading and unloading device for impeller cleaning according to claim 1, characterized in that: A telescopic cylinder (12) is provided in the middle of the outer wall of one side of the two push plates (11) close to each other, and a mounting plate (13) is fixed at the piston rod of the telescopic cylinder (12), and guide pillars (14) are installed at the four corners of the bottom of the mounting plate (13).

4. The loading and unloading device for impeller cleaning according to claim 1, characterized in that: Valve seats (15) are fixed to the outer walls at both ends of the top of the installation frame (5), and a solenoid valve (16) is arranged on the valve seat (15).

5. The loading and unloading device for impeller cleaning according to claim 1, characterized in that: The bottom of the positioning module (18) is provided with equidistantly distributed lifting shafts (19), and the lifting shafts (19) are fixed on the connecting plate (20).

6. The loading and unloading device for impeller cleaning according to claim 5, characterized in that: A lifting cylinder (21) is connected to the center of the bottom of the connecting plate (20), and a fixing bracket (22) is arranged below the connecting plate (20).

7. The loading and unloading device for impeller cleaning according to claim 1, characterized in that: The outer walls around the top plate (17) are provided with guide blocks (23) distributed at equal distances, and the tops of the guide blocks (23) are embedded with photoelectric sensors (24), and the spacing size of the guide blocks (23) is compatible with the size of the positioning module (18).

8. The loading and unloading device for impeller cleaning according to claim 7, characterized in that: A positioning cylinder (25) is fixed at the middle of the outer wall around the top of the top plate (17), and a positioning clamping plate (26) is arranged at the piston rod of the positioning cylinder (25).

Images