Parallel circulating track inner cleaning machine for drinking water packaging barrel

Abstract

The application discloses a parallel circulating track inner-washing machine for drinking water packaging barrels, which cancels a rotating disc and adopts a parallel circulating track, wherein the parallel circulating track is a parallel circulating track with a head connected with a tail; a trolley runs on the parallel circulating track in one direction; a rotating grab head is arranged on the trolley; after a drinking water packaging barrel is added with particles by a particle adding device, the drinking water packaging barrel is lifted by a lifting device at an upper barrel position and is grabbed by the rotating grab head on the trolley; the rotating grab head drives the drinking water packaging barrel to rotate and revolve, and the drinking water packaging barrel performs a cleaning operation while running; when the trolley runs to the lower barrel position on the parallel circulating track, particles in the drinking water packaging barrel are poured out from a barrel opening and fall into a particle recovery hopper; when the trolley runs to the lower barrel position, the rotating grab head releases the drinking water packaging barrel; and the trolley continues to run on the parallel circulating track and returns to the upper barrel position. The application realizes uninterrupted running of a production line and is a high-speed and high-efficiency particle washing barrel machine.

Description

TECHNICAL FIELD

[0001] The present application relates to a kind of parallel circulation track particle inner washing machine of drinking water packaging barrel, belong to drinking water packaging barrel cleaning equipment field. BACKGROUND

[0002] The existing particle inner washing machine (ZL201520528718.8) is to be clamped in rotating grab head, rotating grab head is evenly arranged in a rotating disc in radial, barrel rotation, disc also rotates, while completing rotation in two directions.The problem of such structure is: to complete the action of upper (in) barrel and lower (out) barrel, rotating disc must be intermittent motion, this intermittent time will affect efficiency, especially high-speed production line, cannot meet the needs of high-speed cleaning of packaging barrel. SUMMARY

[0003] In order to solve the above problems, the present application is a kind of parallel circulation track particle inner washing machine of drinking water packaging barrel, cancel rotating disc, utilize parallel circulation track, rotating grab head is arranged on trolley, let rotating grab head take drinking water packaging barrel, run with parallel circulation track, drinking water packaging barrel self-transmission also completes revolution, realize high-speed uninterrupted operation of production line;Wherein mainly includes: parallel circulation track, rotating grab head, trolley, trolley advancing chain, grab head power chain, lifting barrel device, particle feeder and particle recovery hopper, characterized by: parallel circulation track, it is the parallel first and last connected circulation track;Trolley runs on parallel circulation track in one direction, rotating grab head is arranged on trolley;Drinking water packaging barrel is lifted by lifting barrel device at barrel and is grabbed by rotating grab head on trolley after adding particles by particle feeder;Rotating grab head drives drinking water packaging barrel to rotate and revolve, and does cleaning work while running;When trolley runs to the place of lower barrel in parallel circulation track, the particles in barrel pour out from barrel opening and fall into particle recovery hopper;Trolley continues to run in parallel circulation track and returns to the place of upper barrel. BRIEF DESCRIPTION OF DRAWINGS

[0004] Figure 1 It is a kind of parallel circulation track particle inner washing machine shaft side view of drinking water packaging barrel;

[0005] Figure 2 It is a kind of parallel circulation track particle inner washing machine front view of drinking water packaging barrel;

[0006] Figure 3 It is parallel circulation track schematic diagram;

[0007] Figure 4 It is the schematic diagram of outer power trolley and grab head first axial side view;

[0008] Figure 5 It is the schematic diagram of outer power trolley and grab head second axial side view;

[0009] Figure 6 is the schematic diagram of the inner power trolley and the grabbing head;

[0010] Figure 7 is the cleaning working principle diagram of the parallel circulating track granular inner washing machine for drinking water packaging barrels;

[0011] In the drawings: a. granular adding section, b. upper barrel working section, c. cleaning working section, d. lower barrel working section, e. return working section, Z1. self-transmission shaft, Z2. revolution shaft, 1. drinking water packaging barrel, 2. granulator, 3. lifting upper barrel device, 4. trolley, 4.1 trolley frame, 4.2 rotating grabbing head, 4.3 steering gear set, 4.3.1 grabbing head power sprocket, 4.4.1 revolution driving wheel, 4.4.2 revolution driven wheel, 4.4.3 revolution control rod, 4.5 grabbing head rotating motor, 4.6 trolley traveling chain, 4.7 current collector, 5. trolley traveling chain, 5.1 chain pin, 6. granular recovery hopper, 8. conveying belt, 9. parallel circulating track, 10. revolution control track, 11. conductive track, 12. flushing water. DETAILED DESCRIPTION

[0012] Referring to Figure 7 : the lower end drinking water packaging barrel 1 is added with granules by the granulator 2, and then starts to rotate upward along the rotating shaft Z2, while rotating along the rotating shaft Z1, the granules in the barrel rub against the inner wall of the barrel to start the cleaning work; with the rotation, the packaging barrel 1 rotates higher and higher, the position of the granules rubbing against the inner wall of the barrel changes accordingly, and the cleaning is comprehensive; when the packaging barrel 1 reaches the highest point, the granules in the barrel are poured out and fall into the granular recovery hopper 7, and after being washed by the flushing water 12, the packaging barrel 1 is unloaded.

[0013] From Figure 1 Figure 2 it can be seen that the whole working process of the granular inner washing machine is divided into several working sections: a section is the granular adding section, b section is the upper barrel working section, c section is the cleaning working section, d section is the lower barrel working section, and e section is the return working section; first in a section: the packaging barrel 1 is conveyed by the conveying belt 8, granules are added at the granulator 2, and then enters the b section, the packaging barrel 1 is lifted by the lifting upper barrel device 3 and is grabbed by the rotating grabbing head 4.2 on the trolley 4 (for details, see Figure 4 Figure 5After entering section c, the rotating gripper 4.2 begins to rotate (rotate on its own axis) with the packaging barrel 1. During the journey, the rotating gripper 4.2 gradually raises the bottom of the packaging barrel 1 (revolve around the central axis). The particles inside the barrel rub against various parts of the inner wall of the barrel. When the packaging barrel 1 reaches its highest point and the bottom of the barrel is on top, the particles inside the barrel are poured out and fall into the particle recycling hopper 7. After being rinsed by the rinsing water 12, the cleaning work is completed. Entering section d, the rotating gripper 4.2 rotates the packaging barrel 1 back to the position when the barrel was in the upper barrel position, that is, the bottom of the barrel is on the bottom. The rotating gripper 4.2 releases the packaging barrel 1 and returns it to the conveyor belt for transport. The trolley 4, with the rotating gripper 4.2 without the barrel, returns to the initial position along the return working section e.

[0014] Figure 3 Figure 4 As can be seen, the trolley runs on the parallel circular track, driven by the trolley travel chain; trolley 4 runs on the parallel circular track 9, driven by the trolley travel chain 5, which has a chain pin that drives trolley 4. This arrangement is to facilitate the trolley's disengagement from the chain, making it easier to inspect and replace the trolley. Of course, the chain can also be directly connected to the trolley.

[0015] Figure 4 As can be seen: the rotational power of the rotating gripper on the trolley is provided by the gripper drive chain; the rotational power of the rotating gripper 4.2 comes from the gripper drive chain 6 (from... Figure 2 As can be seen, the gripper power chain 6 is set in section c of the cleaning work section (in other work sections, the rotating gripper 4.2 does not need to rotate). The gripper power chain 6 meshes with the gripper power sprocket 4.3.1 on the trolley 4. The gripper power sprocket 4.3.1 transmits power to the rotating gripper 4.2 through the steering gear set 4.3 to complete the rotation of the gripper 4.2 along the Z1 axis.

[0016] Figure 5 yes Figure 4 Another aspect: A fixed revolution control track (similar to an unfolded cam) 10 is set up. A revolution driven wheel 4.4.2 is set on the rotating gripper head, and a revolution driving wheel (or rack) 4.4.1 is set up to mesh with the gear 4.4.2. A control rod 4.4.3 is mounted on the revolution driving wheel (or rack) 4.4.1. The revolution control track (similar to an unfolded cam) 10 contacts the control rod 4.4.3 and controls 4.4.3. The control rod 4.4.3 drives the revolution driving wheel (or rack) 4.4.1 to drive the rotating gripper head to rotate along the Z2 axis, thereby achieving the purpose of controlling the revolution. The shape of the revolution control track 10 is set according to the requirements of the rotating gripper head posture on the trolley when the trolley is in different positions.

[0017] Figure 6Fig. 1 is a schematic diagram of an inner power trolley and a grab head, in which a conductive rail 11 provides power for the motor through a current collector 4.7, the trolley runs on a parallel circulating track 9, the power is dragged by a trolley walking motor 4.6 arranged on the trolley, the rotating power and posture of the rotating grab head are provided by a grab head rotating motor 4.5 arranged on the grab head.

Claims

1. A parallel circulating track internal washing machine for drinking water packaging barrels, mainly comprising: Parallel circulation track, rotary grab head, trolley, trolley traveling chain, grab head power chain, trolley walking motor, grab head rotating motor, its characterized in that: the parallel circulation track is the parallel first and last joint circulation track, the trolley runs on the parallel circulation track in one direction, the rotary grab head is arranged on the trolley and can rotate along the Z1 axis and the Z2 axis, the rotary power of the rotary grab head is provided by the grab head power chain, the grab head power chain is engaged with the grab head power sprocket on the trolley, the grab head power sprocket transmits power to the rotary grab head through the steering gear set to complete the rotation of the rotary grab head along the Z1 axis, the drinking water packaging barrel is lifted by the lifting barrel device at the upper barrel after adding particles by the particle adding device, and is grabbed by the rotary grab head on the trolley, the rotary grab head drives the packaging barrel to rotate and revolve, and the barrel is cleaned while running, when the trolley runs to the packaging barrel barrel opening downward on the parallel circulation track, the particles in the barrel are poured out from the barrel opening and fall into the particle recovery hopper, when the trolley runs to the lower barrel, the rotary grab head releases the packaging barrel, and the trolley continues to run along the parallel circulation track and returns to the upper barrel.

2. A parallel circulating track internal washing machine for drinking water packaging barrels according to claim 1, characterized in that: The running power of the trolley on the parallel circulation track is dragged by the trolley traveling chain.

3. A parallel circulating track internal washing machine for drinking water packaging barrels according to claim 1, characterized in that: The running power of the trolley on the parallel circulation track is dragged by the trolley walking motor arranged on the trolley, and the rotary power of the rotary grab head on the trolley is provided by the grab head rotating motor arranged on the trolley.

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