Safe hanging basket carrying device for cleaning machine

Abstract

The safe hanging basket carrying device for the cleaning machine comprises a moving seat, a lifting plate, lifting hooks, lifting hook mounting blocks, first rotating shafts, blocking seats and travel switches, guide columns upwards penetrating through the moving seat are symmetrically arranged on the lifting plate, the first rotating shafts are symmetrically arranged on the lifting plate front and back, and the lifting hook mounting blocks are arranged at the two ends of the first rotating shafts; the lifting hook is arranged in the lifting hook mounting block and extends downwards, the blocking seat is arranged below the moving seat, a positioning sleeve located below the blocking seat is arranged on the lifting plate, a positioning pin pointing downwards to the positioning sleeve is arranged at the bottom of the blocking seat, a first roller in rolling contact with the outer side of the lifting hook mounting block is arranged in the blocking seat, and the travel switch is arranged at the bottom of the blocking seat. The first rotating shaft rotates to drive the lifting hook to turn over, the lifting hook can hang or release handles on the two sides of the hanging basket, after the lifting hook ascends, the first rolling wheel is used for turning over and limiting the lifting hook mounting block, the stability of the lifting hook mounting block is improved, and the carrying safety is high.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of cleaning machines, in particular to a hanging basket safety carrying device for a cleaning machine. BACKGROUND

[0002] In order to facilitate the flow of small workpieces or irregular workpieces in the cleaning machine, a single or multiple workpieces can be placed in the hanging basket, and the flow of the workpieces between the spray cleaning, rinsing, water removal by air cutting and drying processes in the cleaning machine can be realized by carrying the hanging basket.

[0003] The space in the cleaning machine is small, and a corresponding carrying device needs to be designed to carry the hanging basket. For example, the hanging hook is turned over by a driving mechanism to realize the hanging or releasing of the handles on both sides of the hanging basket. The existing carrying device does not lock the hanging hook, and if the hanging hook is mistakenly turned over and opened during the lifting process, it is easy to cause the falling of the hanging basket.

[0004] In addition, the hanging hook is subjected to a large force during the carrying process of the hanging basket, which can easily cause the twisting of the hanging hook and the damage of the driving mechanism, resulting in poor working stability and high risk, which needs to be improved. SUMMARY

[0005] The purpose of the present application is to provide a hanging basket safety carrying device for a cleaning machine, which can carry the hanging basket and improve the process safety.

[0006] To achieve this purpose, the following technical solutions are adopted: A hanging basket safety carrying device for a cleaning machine comprises a moving seat, a lifting plate, a hanging hook, a hanging hook mounting block, a first rotating shaft, a blocking seat and a travel switch. The lifting plate is arranged below the moving seat in a lifting manner. Symmetrical guide columns are arranged on the lifting plate and penetrate the moving seat upwards. The first rotating shaft is symmetrically arranged on the lifting plate. The hanging hook mounting block is arranged at both ends of the first rotating shaft. The hanging hook is arranged in the hanging hook mounting block and extends downwards. The blocking seat is arranged below the moving seat. A positioning sleeve is arranged on the lifting plate below the blocking seat. A positioning pin is arranged at the bottom of the blocking seat and points downwards to the positioning sleeve. A first roller is arranged in the blocking seat and rolls in contact with the outer side of the hanging hook mounting block. The travel switch is arranged at the bottom of the blocking seat.

[0007] The first telescopic driving mechanism is arranged on the moving seat to drive the lifting of the lifting plate.

[0008] The first telescopic driving mechanism is a gas cylinder or an oil cylinder.

[0009] A guide sleeve corresponding to the guide column is arranged on the moving seat.

[0010] A first bearing seat supporting the rotation of the first rotating shaft is arranged on the lifting plate.

[0011] The movable seat has a second rotating shaft symmetrically arranged at its bottom, and a second roller is provided at both ends of the second rotating shaft.

[0012] The bottom of the movable seat is provided with a second bearing seat to support the rotation of the second rotating shaft.

[0013] The first rotating shaft is provided with a swing arm, and the lifting plate is provided with a pin seat located on one side of the swing arm. The pin seat is provided with a second telescopic drive mechanism for driving the swing arm to swing.

[0014] The second telescopic drive mechanism is a pneumatic cylinder or a hydraulic cylinder.

[0015] The hook mounting block adopts a block structure, and the movable seat is equipped with a third telescopic drive mechanism for driving the stop seat to rise and fall. The third telescopic drive mechanism adopts a cylinder or a hydraulic cylinder.

[0016] The beneficial effects of the present invention are as follows: A safety transport device for a cleaning machine basket, which uses a lifting plate to drive the lifting and lowering of the hook, and uses the rotation of the first rotating shaft to drive the flipping of the hook, so as to realize the hanging or releasing of the hook to the handles on both sides of the basket. After the hook rises, the first roller is used to limit the flipping of the hook mounting block, which improves the stability of the hook mounting block, avoids the problem of hook flipping caused by misoperation, and improves the safety of the basket during the lateral movement of the moving seat. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the structure of the present invention; Figure 2 yes Figure 1 A schematic diagram of the structure after the lifting plate rises; Figure 3 yes Figure 2 A magnified view of part A in the middle; Figure 4 yes Figure 2 A schematic diagram of the structure after the stop is raised. Detailed Implementation

[0018] The following is combined Figures 1-4 The technical solution of the present invention will be further illustrated through specific embodiments.

[0019] like Figures 1-4 The cleaning machine basket safety handling device shown includes: a movable base 1, a lifting plate 2, a hook 11, a hook mounting block 9, a first rotating shaft 8, a stop seat 13, and a limit switch 19. The lifting plate 2 is movably and vertically arranged below the movable base 1. The lifting plate 1 is symmetrically provided with guide posts 5 that penetrate upward through the movable base 1. The movable base 1 is provided with guide sleeves 4 corresponding to the guide posts 5 for guiding the lifting plate 2 to rise and fall.

[0020] The first telescopic driving mechanism 3 is arranged on the moving seat 1 to drive the lifting plate 2 to lift, which is a gas cylinder or an oil cylinder and can be controlled by PLC to drive the lifting plate 2 to lift.

[0021] As shown in Figure 1 The second rotating shaft 17 is symmetrically arranged at the bottom of the moving seat 1, the second rotating shaft 17 is provided with the second roller 18 at both ends, the second bearing seat 16 is arranged at the bottom of the moving seat 1 to support the rotation of the second rotating shaft 17, the second roller 18 can roll on the track of the cleaning machine to support the horizontal movement of the moving seat 1. On the cleaning machine, a synchronous belt or chain can be installed to drive the horizontal movement of the moving seat 1 to improve the automation level.

[0022] In this embodiment, two first rotating shafts 8 are symmetrically arranged on the lifting plate 2, the first bearing seat 20 is arranged on the lifting plate 2 to support the rotation of the first rotating shaft 8, and the stability is good. The hook mounting block 9 is arranged at both ends of the first rotating shaft 8 and rotates with the first rotating shaft 8. As shown in Figure 3 The hook mounting block 9 adopts a square structure, and an installation hole can be designed in the inside to facilitate the installation and fixation of the first rotating shaft 8.

[0023] The hook 11 is arranged in the hook mounting block 9 and extends downward, so that the hook 11 rotates with the hook mounting block 9, as shown in Figure 1 and Figure 2 The hook 11 releases or hangs the handle on both sides of the basket.

[0024] As shown in Figure 1 The first rotating shaft 8 is provided with the swing arm 7, the swing arm 7 can be welded, clamped or fixed by screws with the first rotating shaft 8, and the synchronization is good. The lifting plate 2 is provided with the pin seat 10 on one side of the swing arm 7, the pin seat 10 is provided with the second telescopic driving mechanism 6 to drive the swing arm 7 to swing, the second telescopic driving mechanism 6 is a gas cylinder or an oil cylinder and can be controlled by PLC to drive the swing arm 7 to flip and rotate the first rotating shaft 8.

[0025] The blocking seat 13 is arranged below the moving seat 1, in this embodiment, the third telescopic driving mechanism 12 is arranged on the moving seat to drive the blocking seat 13 to lift, which is a gas cylinder or an oil cylinder and can be controlled by PLC to drive the blocking seat 13 to lift.

[0026] As shown in Figure 2 and Figure 3As shown, the lifting plate 2 is provided with a positioning sleeve 21 below the blocking seat 13, and the bottom of the blocking seat 13 is provided with a positioning pin 15 pointing downward to the positioning sleeve 21. After the lifting plate 2 is lifted, the positioning pin 15 at the bottom of the blocking seat 13 is inserted into the positioning sleeve 21, and the blocking seat 13 is limited by the positioning sleeve 21, thereby avoiding the problem of tilting of the blocking seat 13 under force.

[0027] In the embodiment, the blocking seat 13 is provided with a first roller 14 in rolling contact with the outer side of the hook mounting block 9. After the hook 11 is lifted, the first roller 14 is used to limit the overturning of the hook mounting block 9, thereby improving the stability of the hook mounting block 9 and avoiding the problem of overturning of the hook 11 due to misoperation, and improving the safety of the basket during the horizontal movement of the moving seat 1. In addition, the overturning of the hook mounting block 9 is limited by the first roller 14, as shown in Figure 2 As shown, the stress on the third telescopic driving mechanism 12 during the carrying process is reduced, and the use stability and safety of the third telescopic driving mechanism 12 are improved.

[0028] The travel switch 19 is arranged at the bottom of the blocking seat 13. After the lifting plate 2 is lifted, the travel switch 19 is triggered by contacting the positioning sleeve 21. The travel switch 19 is connected with the PLC, and a signal is sent to ensure that the lifting plate 2 is lifted in place, the action of the first telescopic driving mechanism 3 is stopped, and the horizontal movement of the moving seat 1 is performed, thereby realizing the horizontal movement and carrying of the basket. After the carrying is completed, the blocking seat 13 is lifted first, as shown in Figure 4 As shown, the locking of the hook mounting block 9 is released, and then the lifting plate 2 is lowered by the first telescopic driving mechanism 3, thereby reducing the height of the basket, and finally overturning the hook 11, as shown in Figure 1 As shown, the basket is released, and the safety of the basket during the carrying process is improved.

[0029] The above is only the preferred embodiment of the present application. Those skilled in the art can make changes in specific implementation and application range according to the idea of the present application. The content of the specification should not be understood as a limitation of the present application.

Claims

1. A basket safety handling device for a cleaning machine, characterized in that, Include: The mobile seat, lifting plate, lifting hook, lifting hook mounting block, first rotating shaft, stop seat and travel switch, the lifting plate is set in the lower of mobile seat, the lifting plate is symmetrically provided with the guide post which is upward through the mobile seat, the first rotating shaft is symmetrically set in the lifting plate, the lifting hook mounting block is set in the two ends of the first rotating shaft, the lifting hook is set in the lifting hook mounting block and extends downward, the stop seat is set in the lower of the mobile seat, the lifting plate is provided with the positioning sleeve which is below the stop seat, the stop seat bottom is provided with the positioning pin which points to the positioning sleeve, the stop seat is provided with the first roller which is in rolling contact with the outside of the lifting hook mounting block, the travel switch is set in the bottom of the stop seat.

2. The basket safety handling device for a cleaning machine according to claim 1, characterized in that, The mobile seat is provided with the first telescopic drive mechanism which drives the lifting plate to lift.

3. The basket safety handling device for a cleaning machine according to claim 2, characterized in that, The first telescopic drive mechanism adopts the air cylinder or the oil cylinder.

4. The basket safety handling device for a cleaning machine according to claim 1, characterized in that, The mobile seat is provided with the guide sleeve which corresponds to the guide post.

5. The basket safety handling device for a rinser according to claim 1, characterized in that, The lifting plate is provided with the first bearing seat which supports the rotation of the first rotating shaft.

6. The basket safety handling device for a rinser according to claim 1, characterized in that, The bottom of the mobile seat is symmetrically provided with the second rotating shaft, and the second rotating shaft is provided with the second roller at both ends.

7. The basket safety handling device for a rinser according to claim 1, characterized in that, The bottom of the mobile seat is provided with the second bearing seat which supports the rotation of the second rotating shaft.

8. The basket safety handling device for a rinser according to claim 1, characterized in that, The first rotating shaft is provided with the swing arm, and the lifting plate is provided with the pin seat which is located on one side of the swing arm, and the pin seat is provided with the second telescopic drive mechanism which drives the swing arm to swing.

9. The basket safety handling device for a rinser according to claim 8, characterized in that, The second telescopic drive mechanism adopts the air cylinder or the oil cylinder.

10. The basket safety handling device for a rinser according to claim 1, characterized in that, The lifting hook mounting block adopts the square block structure, the mobile seat is provided with the third telescopic drive mechanism which drives the stop seat to lift, and the third telescopic drive mechanism adopts the air cylinder or the oil cylinder.

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