Metal part shaking type conveying mechanism for ultrasonic cleaning machine

Abstract

The invention discloses a metal part shaking type conveying mechanism for an ultrasonic cleaning machine, and relates to the field of product conveying, the metal part shaking type conveying mechanism comprises a cleaning machine body and a feeding mechanism, the feeding mechanism is arranged in the cleaning machine body, and the feeding mechanism comprises a first conveying mechanism, a second conveying mechanism and a circulating mechanism; the first conveying mechanism is arranged on the right rear portion of the cleaning machine body and conveys the metal piece containing basket. According to the metal part shaking type conveying mechanism for the ultrasonic cleaning machine, through the arrangement of the circulating mechanism, the feeding mechanism can continuously convey a product containing basket, the telescopic controller controls vertical movement of the containing basket, and the containing basket is placed in a cleaning chamber or a corresponding treatment position to be treated; and after the subsequent placing baskets are conveyed outwards, the next set of placing baskets can continue to be conveyed, meanwhile, after the placing baskets are placed, the telescopic controller can return to the initial conveying position again through the circulating moving mechanism, and the subsequent placing baskets continue to be conveyed.

Description

Technical Field

[0001] The invention relates to the technical field of product conveying, in particular to a metal part shaking conveying mechanism for an ultrasonic cleaning machine. Background Art

[0002] When processing some metal product accessories, etc., according to the different processes required by the products in the processing, it is necessary to cooperate with the corresponding universal conveying mechanism to convey and transfer the products so as to complete the processing needs.

[0003] Prior art 1 (application number CN202421699485.3, Chinese patent published on March 11, 2025) An ultrasonic cleaning equipment conveying device, which includes a cleaning equipment frame and a conveying device body arranged on the cleaning equipment frame, the conveying device body includes an upper conveying mechanism and a lower conveying mechanism, the conveying device body includes a conveying mechanism frame, and the conveying mechanism frame is rotatably connected with an active roller and a driven roller, the active roller and the driven roller are provided with a vacuum belt, and the conveying mechanism frame is provided with a vacuum seat. The conveying device of the ultrasonic cleaning equipment adopts a double-sided transmission design of an upper conveying mechanism and a lower conveying mechanism. At the same time, in conjunction with the design of a vacuum seat, a negative pressure is generated on the surface of the material during the material conveying process of the vacuum belt, so that the material is subjected to stable force and is not easily moved by the suction or blowing force of the ultrasonic cleaning head. The material has good stability, so that the ultrasonic cleaning effect of the material is good; Prior art 2 (application number CN201811139210.3, a Chinese patent published on July 31, 2020) A screen conveying device of an ultrasonic cleaning machine includes a cleaning cover, an arrangement and pushing device in the cleaning cover, a feeding device and a control device The cleaning cover is of a long strip structure, the arrangement and pushing device includes a pushing component for pushing the screen and a driving component for driving the pushing component to always keep horizontal rotation in a vertical plane, the loading device includes a lifting component for driving the screen to rise and a pushing component for pushing the screen onto the lifting component, the lifting component is arranged at one end of the cleaning cover and is located directly below the pushing component, the pushing component is arranged on the side of the cleaning cover and is close to the lifting component, the control device includes a controller and a sensor component electrically connected to the controller, which simplifies the equipment structure, reduces processing costs, and improves cleaning efficiency.

[0004] When the current conveying device is conveying products, the conveying device needs to drive the products through the relevant processing stations in sequence. After the product processing is completed, the conveying device needs to be reset and re-convey the product, resulting in low conveying efficiency of the device. Since it needs to move back and forth, it cannot continuously convey multiple groups of products at a time, reducing the overall operating efficiency of subsequent products. Summary of the invention

[0005] The purpose of the present invention is to provide a shaking conveying mechanism for metal parts of an ultrasonic cleaning machine, so as to solve the problem proposed in the above background technology that when the current conveying device conveys products, the conveying device needs to drive the products to pass through relevant processing stations in sequence. After the product processing is completed, the conveying device needs to be reset and the product is conveyed again, resulting in low conveying efficiency of the device. Due to the need for reciprocating movement, the continuous conveying of multiple groups of products cannot be performed at a time.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a metal part shaking conveying mechanism for an ultrasonic cleaning machine, comprising a cleaning machine body and a feeding mechanism, the feeding mechanism being arranged inside the cleaning machine body, the feeding mechanism comprising a first conveying mechanism, a second conveying mechanism and a circulation mechanism, the first conveying mechanism being arranged at the right rear of the cleaning machine body to convey a metal part placement basket, the second conveying mechanism being arranged at the left side of the cleaning machine body to convey a metal part placement basket after cleaning, the circulation mechanism being arranged inside the cleaning machine body to perform cleaning and conveying control on the metal part placement basket, the circulation mechanism comprising a circulation moving mechanism, a telescopic controller and a placement basket hooking mechanism, the circulation moving mechanism being arranged inside the cleaning machine body, and a telescopic controller being arranged below the circulation moving mechanism, and a placement basket hooking mechanism being connected below the telescopic controller.

[0007] To further optimize the technical solution, the output position of the cleaning machine body is connected to a drying mechanism, and a cleaning chamber for providing ultrasonic cleaning for metal parts is provided inside the cleaning machine body.

[0008] Further optimizing the technical solution, the cyclic moving mechanism includes a mounting seat, a guide rail, a movable block and a driving wheel; A mounting base, fixed inside the cleaning machine body; The guide rail is fixed inside the cleaning machine body in an annular structure, and the lower part of the guide rail is designed in an enlarged structure, and the guide rail is distributed symmetrically front and back with respect to the mounting seat; A movable block is arranged on the outer side of the guide rail and forms a sliding connection between the guide rail; The driving wheel is installed inside the movable block, and the movable block is driven to move on the guide rail through the rotation of the driving wheel.

[0009] To further optimize the technical solution, a movable plate is provided on the inner side of the movable block, and balls are provided on the surface of the movable plate, the side surfaces of the movable plate and the guide rail are fitted together, and a first spring is fixed on the outer side of the movable plate to assist the turning of the movable block.

[0010] To further optimize the technical solution, the basket hooking mechanism includes a connecting frame, a connecting block, and an automatic hanging mechanism; A connecting frame is arranged below the telescopic controller; The connecting blocks are fixed below the connecting frame, and the connecting blocks are symmetrically distributed in the front-to-back direction and the left-to-right direction of the connecting frame; The automatic hanging and placing mechanism is arranged inside the connecting block and connects the connecting block and the hanging rod of the metal parts placing basket.

[0011] To further optimize the technical solution, a second spring is fixed to the upper middle portion of the connecting frame, and a connecting seat is fixed above the second spring, the connecting seat is connected to the lower end of the telescopic controller so that the connecting frame can move, and a vibration control mechanism is arranged on the outer side of the connecting frame.

[0012] Further optimizing the technical solution, the vibration control mechanism includes an auxiliary plate, a rotating wheel, a mounting shaft and a motor; An auxiliary plate, fixed on the inner side of the connecting frame; A rotating wheel, located below the auxiliary plate; The mounting shaft is fixed on the surface of the rotating wheel, and the center of the mounting shaft and the center of the rotating wheel are staggered, and a rotation connection is formed between the mounting shaft and the mounting seat; The motor is connected to the mounting shaft to drive the rotation of the mounting shaft.

[0013] To further optimize the technical solution, the automatic hanging and placing mechanism includes a stopper, a third spring and a release mechanism; The stopper is arranged inside the connection block and between the connection blocks to form a horizontal sliding structure, and the lower surface of the stopper is designed to be inclined; A third spring is arranged on the outer side of the stopper to provide thrust for the stopper; The opening mechanism is arranged on the outer side of the stopper to control the movement of the stopper.

[0014] Further optimizing the technical solution, the opening mechanism includes a limit groove, a clamping block, a fourth spring, a connecting rope, a control panel and a reset mechanism; A limit groove is provided above the stopper; The clamping block is arranged above the third spring, and the lower part of the clamping block is designed in an inclined structure; A fourth spring is fixed above the clamping block; A connecting rope, fixed on the outside of the stopper; A control panel is arranged inside and between the connection blocks to form an up-and-down sliding structure, and the control panel is fixedly connected to the connection rope; The reset mechanism is arranged on the outer side of the clamping block to control the connection between the clamping block and the limiting groove.

[0015] To further optimize the technical solution, the reset mechanism includes a trigger plate and a squeeze plate; The trigger plate is fixed on the top of the card block, and an up-and-down sliding structure is formed between the trigger plate and the connecting block, and the end of the trigger plate passes through the connecting block; The extrusion plate is fixed on the rear side of the mounting seat, and the upper part of the extrusion plate is designed to be an inclined structure.

[0016] Compared with the prior art, the present invention has the following beneficial effects: Through the setting of the circulation mechanism, the feeding mechanism can continuously convey the product placement baskets. The telescopic controller controls the vertical movement of the placement baskets and places them in the cleaning room or the corresponding processing position for processing. After the subsequent placement baskets are conveyed outward, the next group of placement baskets can continue to be conveyed and processed. At the same time, after the placement of the placement baskets is completed, the telescopic controller can return to the initial conveying position through the circulation movement mechanism to continue conveying the subsequent placement baskets, thereby improving the overall conveying efficiency.

[0017] The movement of the movable block on the guide rail realizes the cyclic movement of the telescopic controller in the cleaning machine body, thereby continuously controlling the conveying of the metal parts placement basket, and the movable plate arranged in the movable block can assist the tilting movement of the movable block to facilitate its turning.

[0018] The connection frame can be shaken by setting the shaking control mechanism. When the placement basket enters the cleaning chamber for cleaning, the placement basket can be shaken by the shaking control mechanism, so that the metal parts can be better cleaned.

[0019] By setting the automatic hanging mechanism, the connecting frame can automatically connect with the hanging rod of the placing basket after moving downward, so as to lift the placing basket. After the placing basket is subsequently put down, the connection with the placing basket can be automatically released, thereby improving the automation degree of the device.

[0020] By cooperating with the trigger plate, the connection block can automatically release the connection between the clamping block and the limit groove when the connection block is reset at the rear side of the mounting seat, so that the stopper is reset, which is convenient for the subsequent connection with the hanging rod. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention; Figure 2 It is a rear view structural schematic diagram of the present invention; Figure 3 This is a schematic diagram of the internal structure of the cleaning machine body of the present invention; Figure 4 This is a schematic diagram of the structure of the cleaning machine body of the present invention when viewed from above; Figure 5 This is a schematic diagram of the top view of the mounting base of the present invention; Figure 6 It is a schematic diagram of the three-dimensional structure of the telescopic controller of the present invention; Figure 7 It is a schematic diagram of the three-dimensional structure of the movable block of the present invention; Figure 8It is a schematic diagram of the three-dimensional structure of the connecting frame of the present invention; Fig. 9 It is a schematic diagram of the side view of the mounting seat of the present invention; Fig.10 This is a schematic diagram of the main cross-sectional structure of the connecting block of the present invention; Fig.11 It is a schematic diagram of the three-dimensional structure of the extruded plate of the present invention.

[0022] In the figure: 1. cleaning machine body; 2. drying mechanism; 3. first conveying mechanism; 4. second conveying mechanism; 5. mounting seat; 6. cleaning chamber; 7. guide rail; 8. movable block; 9. telescopic controller; 10. connecting frame; 11. connecting block; 12. driving wheel; 13. movable plate; 14. first spring; 15. connecting seat; 16. second spring; 17. auxiliary plate; 18. rotating wheel; 19. mounting shaft; 20. motor; 21. block; 22. third spring; 23. limiting groove; 24. block; 25. fourth spring; 26. trigger plate; 27. connecting rope; 28. control plate; 29. ​​extrusion plate. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0024] See also Figure 1-Figure 11 Embodiment 1: The present invention provides the following technical solutions: a metal part shaking conveying mechanism for an ultrasonic cleaning machine comprises a cleaning machine body 1 and a feeding mechanism, the feeding mechanism is arranged inside the cleaning machine body 1, the feeding mechanism comprises a first conveying mechanism 3, a second conveying mechanism 4 and a circulation mechanism, the first conveying mechanism 3 is arranged at the right rear of the cleaning machine body 1, and conveys the metal part placement basket, the second conveying mechanism 4 is arranged on the left side of the cleaning machine body 1, and conveys the cleaned metal part placement basket, the circulation mechanism is arranged inside the cleaning machine body 1, and controls the cleaning and conveying of the metal part placement basket, the circulation mechanism comprises a circulation movement mechanism, a telescopic controller 9 and a placement basket hooking mechanism, the circulation movement mechanism is arranged inside the cleaning machine body 1, and a telescopic controller 9 is arranged below the circulation movement mechanism, and the placement basket hooking mechanism is connected below the telescopic controller 9, the output position of the cleaning machine body 1 is connected to a drying mechanism 2, and a cleaning chamber 6 for providing ultrasonic cleaning for metal parts is arranged inside the cleaning machine body 1.

[0025] When the overall universal transport mechanism is used in an ultrasonic cleaning machine, for example, the metal parts to be processed are placed in the placement basket and transported to the cleaning machine body 1 through the first conveying mechanism 3 so that it is located below the telescopic controller 9. Then, the placement basket hooking mechanism is controlled to move downward through the telescopic controller 9 to hook up the placement basket. Then, the telescopic controller 9 is controlled to move through the circular moving mechanism so that it drives the placement basket to move horizontally and move it to the top of the cleaning chamber 6. It is sent into the cleaning chamber 6 through the telescopic controller 9 for cleaning. After cleaning, it is moved to the second conveying mechanism 4, the placement basket is put down and sent out, and the telescopic controller 9 is reset.

[0026] Embodiment 2: On the basis of embodiment 1, a cyclic moving mechanism is disclosed, which includes a mounting seat 5, a guide rail 7, a movable block 8 and a driving wheel 12. The mounting seat 5 is fixed inside the cleaning machine body 1. The guide rail 7 is fixed inside the cleaning machine body 1 in an annular structure, and the lower part of the guide rail 7 is designed in an enlarged structure, and the guide rail 7 is symmetrically distributed front and back about the mounting seat 5. The movable block 8 is arranged on the outer side of the guide rail 7 and forms a sliding connection between the guide rail 7. The driving wheel 12 is installed inside the movable block 8, and the movable block 8 is driven to move on the guide rail 7 by the rotation of the driving wheel 12. A movable plate 13 is arranged on the inner side of the movable block 8, and a ball bearing is arranged on the surface of the movable plate 13. The movable plate 13 is in contact with the side surface of the guide rail 7, and a first spring 14 is fixed on the outer side of the movable plate 13 to assist the turning of the movable block 8. The basket placing hook taking mechanism includes a connecting frame 10, a connecting block 11, and an automatic hanging mechanism. The connecting frame 10 is arranged below the telescopic controller 9. The connecting frame 10 is connected to the lower part of the telescopic controller 9. Block 11 is fixed at the bottom of the connecting frame 10, and the connecting block 11 is symmetrically distributed in the front and rear directions and the left and right directions of the connecting frame 10. The automatic hanging mechanism is arranged inside the connecting block 11 to connect the connecting block 11 and the hanging rod of the metal parts placing basket. A second spring 16 is fixed at the middle and upper part of the connecting frame 10, and a connecting seat 15 is fixed above the second spring 16. The connecting seat 15 is connected to the lower end of the telescopic controller 9 so that the connecting frame 10 can move. A shaking control mechanism is arranged on the outer side of the connecting frame 10, and the shaking control mechanism includes an auxiliary plate 17, a rotating wheel 18, a mounting shaft 19 and a motor 20. The auxiliary plate 17 is fixed to the inner side of the connecting frame 10, the rotating wheel 18 is located below the auxiliary plate 17, the mounting shaft 19 is fixed on the surface of the rotating wheel 18, and the center of the mounting shaft 19 is staggered with the center of the rotating wheel 18, and a rotating connection is formed between the mounting shaft 19 and the mounting seat 5. The motor 20 is connected to the mounting shaft 19 to drive the rotation of the mounting shaft 19.

[0027] When controlling the telescopic controller 9 to move, the rotation of the driving wheel 12 drives the movable block 8 to move in a circular motion on the outside of the guide rail 7, so that it can continuously transport the placement basket, and when the placement basket is subsequently sent downward into the cleaning chamber 6, the auxiliary plate 17 will fit with the rotating wheel 18, and the motor 20 drives the mounting shaft 19 to drive the rotating wheel 18 to rotate eccentrically, pushing the auxiliary plate 17 to move, and cooperating with the second spring 16 to make the connecting frame 10 shake, driving the metal parts in the placement basket to shake, thereby improving the cleaning effect of the metal parts.

[0028] Embodiment 3: On the basis of embodiment 2, an automatic hanging and placing mechanism is disclosed, including a stopper 21, a third spring 22 and a release mechanism. The stopper 21 is arranged inside and between the connecting block 11 to form a horizontal sliding structure, and the lower surface of the stopper 21 is designed with an inclined structure. The third spring 22 is arranged on the outer side of the stopper 21 to provide thrust for the stopper 21. The opening mechanism is arranged on the outer side of the stopper 21 to control the movement of the stopper 21. The opening mechanism includes a limit groove 23, a card block 24, a fourth spring 25, a connecting rope 27, a control plate 28 and a reset mechanism. The limit groove 23 is opened above the stopper 21, the card block 24 is arranged above the third spring 22, and the lower side of the card block 24 is inclined. The fourth spring 25 is fixed above the block 24, the connecting rope 27 is fixed on the outside of the stopper 21, the control plate 28 is arranged inside the connecting block 11 and between the connecting block 11 to form an up and down sliding structure, and the control plate 28 and the connecting rope 27 are fixedly connected, the reset mechanism is arranged on the outside of the block 24 to control the connection between the block 24 and the limit groove 23, the reset mechanism includes a trigger plate 26 and a squeeze plate 29, the trigger plate 26 is fixed above the block 24, the trigger plate 26 and the connecting block 11 form an up and down sliding structure, and the end of the trigger plate 26 passes through the connecting block 11, the squeeze plate 29 is fixed on the rear side of the mounting seat 5, and the top of the squeeze plate 29 is designed in an inclined structure.

[0029] When hooking the placement basket, the connection block 11 is controlled to move downward, and the hanging rod on the placement basket squeezes the stopper 21 in the connection block 11. After the hanging rod moves to the top of the stopper 21, the stopper 21 extends out to block the hanging rod under the action of the third spring 22, completing the hooking of the placement basket. When the placement basket needs to be put down later, the connection block 11 is controlled to move downward. After the placement basket contacts the support surface, the connection block 11 is continued to be controlled to move downward, so that the hanging rod pushes the control board 28 to move upward, and the control board 28 is connected through the connecting rope 27. Pull the stopper 21 to move, remove the stopper 21 from under the hanging rod, until the block 24 is connected to the limiting groove 23, limit the stopper 21, and then control the connection block 11 to move upward to release its connection with the hanging rod. When the subsequent connection block 11 moves backward and resets with the telescopic controller 9 and the movable block 8, the extrusion plate 29 contacts the trigger plate 26, so that the trigger plate 26 drives the block 24 to move upward, releases the connection between the block 24 and the limiting groove 23, and the stopper 21 is reset to prepare for the next connection with the hanging rod.

[0030] The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.

[0031] In the description of this application, it should be noted that, unless otherwise clearly specified and limited, the terms "setting", "installation" and other conjunctions should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0032] Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A metal part shaking conveying mechanism for an ultrasonic cleaning machine, comprising a cleaning machine body (1) and a feeding mechanism, wherein the feeding mechanism is arranged inside the cleaning machine body (1); Features: The feeding mechanism comprises a first conveying mechanism (3), a second conveying mechanism (4) and a circulation mechanism. The first conveying mechanism (3) is arranged at the right rear of the cleaning machine body (1) to convey the metal parts placing basket. The second conveying mechanism (4) is arranged at the left side of the cleaning machine body (1) to convey the metal parts placing basket after cleaning. The circulation mechanism is arranged inside the cleaning machine body (1) to control the cleaning and conveying of the metal parts placing basket. The circulation mechanism comprises a circulation movement mechanism, a telescopic controller (9) and a placing basket hooking mechanism. The circulation movement mechanism is arranged inside the cleaning machine body (1), and a telescopic controller (9) is arranged below the circulation movement mechanism, and the placing basket hooking mechanism is connected below the telescopic controller (9).

2. The metal parts shaking conveying mechanism for ultrasonic cleaning machine according to claim 1, characterized in that: The output position of the cleaning machine body (1) is connected to a drying mechanism (2), and a cleaning chamber (6) for providing ultrasonic cleaning for metal parts is arranged inside the cleaning machine body (1).

3. The metal parts shaking conveying mechanism for ultrasonic cleaning machine according to claim 1, characterized in that: The cyclic moving mechanism comprises a mounting seat (5), a guide rail (7), a movable block (8) and a driving wheel (12); A mounting seat (5) fixed inside the cleaning machine body (1); The guide rail (7) is fixed inside the cleaning machine body (1) in an annular structure, and the lower part of the guide rail (7) is designed as an enlarged structure, and the guide rail (7) is distributed in a front-to-back symmetrical manner with respect to the mounting seat (5); A movable block (8) is arranged on the outer side of the guide rail (7) and is slidably connected to the guide rail (7); The driving wheel (12) is installed inside the movable block (8), and the movable block (8) is driven to move on the guide rail (7) by the rotation of the driving wheel (12).

4. The metal part shaking conveying mechanism for ultrasonic cleaning machine according to claim 3 is characterized in that: A movable plate (13) is arranged on the inner side of the movable block (8), and a ball bearing is arranged on the surface of the movable plate (13). The movable plate (13) and the side surface of the guide rail (7) are in contact with each other, and a first spring (14) is fixed on the outer side of the movable plate (13) to assist the turning of the movable block (8).

5. The metal part shaking conveying mechanism for ultrasonic cleaning machine according to claim 3, characterized in that: The basket hooking mechanism comprises a connecting frame (10), a connecting block (11), and an automatic hanging mechanism; A connecting frame (10) is arranged below the telescopic controller (9); A connecting block (11) is fixed below the connecting frame (10), and the connecting blocks (11) are symmetrically distributed in the front-to-back direction and the left-to-right direction of the connecting frame (10); The automatic hanging mechanism is arranged inside the connection block (11) and connects the connection block (11) and the hanging rod of the metal parts placement basket.

6. The metal part shaking conveying mechanism for ultrasonic cleaning machine according to claim 5, characterized in that: A second spring (16) is fixed at the upper middle portion of the connecting frame (10), and a connecting seat (15) is fixed above the second spring (16). The connecting seat (15) is connected to the lower end of the telescopic controller (9) so that the connecting frame (10) can move. A vibration control mechanism is arranged on the outer side of the connecting frame (10).

7. The metal part shaking conveying mechanism for ultrasonic cleaning machine according to claim 6, characterized in that: The vibration control mechanism comprises an auxiliary plate (17), a rotating wheel (18), a mounting shaft (19) and a motor (20); An auxiliary plate (17) fixed on the inner side of the connecting frame (10); A rotating wheel (18) located below the auxiliary plate (17); A mounting shaft (19) is fixed on the surface of the rotating wheel (18), and the center of the mounting shaft (19) and the center of the rotating wheel (18) are staggered, and a rotation connection is formed between the mounting shaft (19) and the mounting seat (5); The motor (20) is connected to the mounting shaft (19) to drive the mounting shaft (19) to rotate.

8. The metal part shaking conveying mechanism for ultrasonic cleaning machine according to claim 5, characterized in that: The automatic hanging and placing mechanism comprises a stopper (21), a third spring (22) and a releasing mechanism; A stopper (21) is arranged inside the connection block (11) and between the connection blocks (11) to form a horizontal sliding structure, and the lower surface of the stopper (21) is designed to be inclined; A third spring (22) is arranged on the outer side of the stopper (21) to provide a thrust for the stopper (21); The opening mechanism is arranged on the outside of the stopper (21) to control the movement of the stopper (21).

9. The metal part shaking conveying mechanism for ultrasonic cleaning machine according to claim 8, characterized in that: The opening mechanism comprises a limiting groove (23), a clamping block (24), a fourth spring (25), a connecting rope (27), a control panel (28) and a reset mechanism; A limit groove (23) is provided above the stopper (21); A clamping block (24) is arranged above the third spring (22), and the lower part of the clamping block (24) is designed to be an inclined structure; A fourth spring (25) is fixed above the clamping block (24); A connecting rope (27) fixed to the outside of the stopper (21); A control panel (28) is arranged inside the connection block (11) and between the connection block (11) to form an up-and-down sliding structure, and the control panel (28) and the connection rope (27) are fixedly connected; The reset mechanism is arranged on the outside of the clamping block (24) and controls the connection between the clamping block (24) and the limiting groove (23).

10. The metal part shaking conveying mechanism for ultrasonic cleaning machine according to claim 9, characterized in that: The reset mechanism comprises a trigger plate (26) and a pressing plate (29); A trigger plate (26) is fixed above the clamping block (24), an up-and-down sliding structure is formed between the trigger plate (26) and the connecting block (11), and an end of the trigger plate (26) penetrates the connecting block (11); The extrusion plate (29) is fixed to the rear side of the mounting seat (5), and the upper part of the extrusion plate (29) is designed to be inclined.

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