Cleaning device for filling machine

Abstract

The utility model relates to the field of filling machines, and particularly discloses a filling machine cleaning device which comprises a filling machine, a raw material tank is arranged above the filling machine, a guide rail is installed on one side of the raw material tank, a cleaning mechanism is arranged in the guide rail and located above the raw material tank, and the cleaning mechanism comprises a cleaning base plate and a guide rod. An embedded guide groove is formed in the outer side of the cleaning base plate, flushing nozzles are arranged in the embedded guide groove in an array mode, a hollow pipeline is arranged between the flushing nozzles and the guide rod, a storage groove is formed in the position, located on the side surface of the cleaning base plate, of the outer side of the embedded guide groove, springs are installed in the storage groove in an array mode, and wiping heads are installed at the outer side ends of the springs. The whole cleaning mechanism is driven by the transmission mechanism to rotate and then is driven to move up and down under the action of the guide rail, the machine on the inner side of the raw material tank is wiped in a reciprocating mode, washing liquid flows out of the washing nozzles arranged in the embedded guide groove in an array mode to wash the inner side wall of the raw material tank, and the cleaning effect on the interior of the raw material tank can be guaranteed.

Description

Technical Field

[0001] The utility model relates to the field of filling machines, in particular to a cleaning device for a filling machine. Background Art

[0002] Filling machines are mainly a small category of packaging machines. From the perspective of material packaging, they can be divided into liquid filling machines, paste filling machines, powder filling machines, and granule filling machines; in terms of the degree of production automation, they can be divided into semi-automatic filling machines and fully automatic filling production lines.

[0003] However, since the paste is easily adhered to the inner wall of the current paste filling machine during use, a scraper is often used to scrape along the inner wall during cleaning, so the cleaning effect is poor. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a filling machine cleaning device to solve the problems mentioned in the above background.

[0005] The utility model provides the following technical solutions: a filling machine cleaning device, comprising a filling machine, a raw material tank is arranged above the filling machine, a guide rail is installed on one side of the raw material tank, a cleaning mechanism is arranged inside the guide rail and located above the raw material tank, the cleaning mechanism comprises: a cleaning pad, a guide rod, an embedded guide groove is opened on the outer side of the cleaning pad, a flushing nozzle is opened in the internal array of the embedded guide groove, a hollow pipe is opened between the flushing nozzle and the guide rod, a storage groove is opened on the side surface of the cleaning pad outside the embedded guide groove, a spring is installed in the internal array of the storage groove, and a wiping head is installed at the outer end of the spring.

[0006] As a further solution of the utility model: a driving tooth is installed on the upper end of the guide rod, one side of the driving tooth is connected to a transmission mechanism through a gear, and a water injection pipe is arranged inside the guide rod.

[0007] As a further solution of the utility model: a filling head is connected to one side of the raw material tank, and a filling guide rail is arranged below the filling head.

[0008] As a further solution of the utility model: a hollow channel is opened between the driving tooth and the guide rod, and the wiping head is clamped with the receiving groove.

[0009] As a further solution of the utility model: the flushing nozzle is arranged in communication with the hollow pipe.

[0010] As a further solution of the utility model: a guide slide bar is installed inside the guide rail below the driving teeth and the transmission mechanism.

[0011] As a further solution of the utility model: the filling head is connected to the raw material tank.

[0012] As a further solution of the utility model: a rotating bearing is installed on the outer side of the guide rod and inside the guide slide rod.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] The cleaning mechanism as a whole will be driven by the transmission mechanism to rotate and then move up and down under the action of the guide rail to wipe the inside of the raw material tank back and forth. The flushing nozzles arranged in the array in the embedded guide groove will flow out the cleaning liquid to wash the inner wall of the raw material tank, which can ensure the cleaning effect of the inside of the raw material tank.

[0015] The wiping head is snap-fitted into the storage slot and can be stored after a spring is installed inside. Therefore, the entire cleaning pad can cope with raw material tanks with different inner diameters, ensuring that the wiping head can contact and wipe the inner wall well. At the same time, multiple groups of wiping heads are arranged above and below the embedded guide groove to ensure the cleaning and wiping effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural schematic diagram of a filling machine cleaning device;

[0017] Figure 2 It is a structural schematic diagram of a cleaning mechanism in a cleaning device of a filling machine;

[0018] Figure 3 It is a partially enlarged schematic diagram of a cleaning mechanism in a cleaning device of a filling machine;

[0019] Figure 4 A cross-sectional view of a cleaning pad in a filling machine cleaning device;

[0020] Figure 5 The figure is a top view of a filling machine in a filling machine cleaning device.

[0021] In the figure: 1. filling machine; 2. guide rail; 3. raw material tank; 4. filling head; 5. filling rail; 6. cleaning mechanism; 7. water injection pipe; 601. cleaning pad; 602. embedded guide groove; 603. flushing nozzle; 604. guide rod; 605. driving gear; 606. transmission mechanism; 607. storage groove; 608. wiping head; 609. spring; 610. hollow pipe. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] like Figure 1-5 As shown, this embodiment provides a filling machine cleaning device, including a filling machine 1, a raw material tank 3 is arranged above the filling machine 1, a guide rail 2 is installed on one side of the raw material tank 3, and a cleaning mechanism 6 is arranged inside the guide rail 2 above the raw material tank 3. The cleaning mechanism 6 includes: a cleaning pad 601 and a guide rod 604. An embedded guide groove 602 is opened on the outer side of the cleaning pad 601, and a flushing nozzle 603 is opened in the internal array of the embedded guide groove 602. A hollow pipe 610 is opened between the flushing nozzle 603 and the guide rod 604. The flushing nozzle 603 and the hollow pipe 610 are connected. A storage groove 607 is opened on the outer side of the embedded guide groove 602 on the side surface of the cleaning pad 601, and a spring 609 is installed in the internal array of the storage groove 607. A wiping head 608 is installed at the outer end of the spring 609, and the wiping head 608 is clamped with the storage groove 607.

[0024] like Figure 2-4 As shown, in this embodiment, a driving tooth 605 is installed at the upper end of the guide rod 604, and a hollow channel is opened between the driving tooth 605 and the guide rod 604, one side of the driving tooth 605 is connected with a transmission mechanism 606 through a gear, and a guide slide bar is installed inside the guide rail 2 below the driving tooth 605 and the transmission mechanism 606, and a rotating bearing is installed inside the guide slide bar on the outer side of the guide rod 604, and a water injection pipe 7 is arranged inside the guide rod 604, and a filling head 4 is connected to one side of the raw material tank 3, and the filling head 4 is connected with the raw material tank 3, and a filling guide rail 5 is arranged below the filling head 4.

[0025] The working principle of the utility model is as follows: the paste to be filled is stored inside the raw material tank 3, and after the filling container is placed above the filling guide rail 5, the filling is carried out using the filling head 4. When cleaning is required after the filling is completed, the guide rail 2 controls the guide slide bar to drive the cleaning mechanism 6 to move as a whole into the inside of the raw material tank 3. After the cleaning pad 601 as a whole enters the inside of the raw material tank 3, the transmission mechanism 606 is controlled to work and drive the gear to rotate, and the gear and the driving gear 605 are meshed and rotated. The rotating driving gear 605 controls the guide rod 604 to drive the cleaning pad 601 as a whole to rotate on the inner wall of the raw material tank 3, and then the cleaning pad 601 is wiped. The wiping head 608 will rub and scrape against the inner wall of the raw material tank 3 to wipe the residual paste. At the same time, the water source external to the water injection pipe 7 is used to inject water into the inside of the guide rod 604. After passing through the guide rod 604, the water is diverted to the hollow pipe 610, and then flows out through the flushing nozzles 603 arranged in the array in the embedded guide groove 602 to wash the inner wall of the raw material tank 3. The residual paste after wiping and flushing will be driven to the bottom of the raw material tank 3, and the cleaning mechanism 6 as a whole will be driven by the transmission mechanism 606 to rotate and then driven up and down by the action of the guide rail 2 to wipe the inner side of the raw material tank 3 back and forth, thereby ensuring the cleaning effect of the inside of the raw material tank 3.

[0026] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "include", "comprises" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or apparatus that includes a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or apparatus.

[0027] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A filling machine cleaning device, comprising a filling machine (1), characterized in that: A raw material tank (3) is arranged above the filling machine (1), a guide rail (2) is installed on one side of the raw material tank (3), a cleaning mechanism (6) is arranged inside the guide rail (2) and located above the raw material tank (3), the cleaning mechanism (6) comprising: a cleaning pad (601) and a guide rod (604), an embedded guide groove (602) is provided on the outside of the cleaning pad (601), a flushing nozzle (603) is provided in an array inside the embedded guide groove (602), a hollow pipe (610) is provided between the flushing nozzle (603) and the guide rod (604), a storage groove (607) is provided on the side surface of the cleaning pad (601) outside the embedded guide groove (602), a spring (609) is installed in the array inside the storage groove (607), and a wiping head (608) is installed at the outer end of the spring (609).

2. A filling machine cleaning device according to claim 1, characterized in that: A driving tooth (605) is installed at the upper end of the guide rod (604), one side of the driving tooth (605) is connected to a transmission mechanism (606) via a gear, and a water injection pipe (7) is arranged inside the guide rod (604).

3. A filling machine cleaning device according to claim 1, characterized in that: A filling head (4) is connected to one side of the raw material tank (3), and a filling guide rail (5) is provided below the filling head (4).

4. A filling machine cleaning device according to claim 2, characterized in that: A hollow channel is provided between the driving tooth (605) and the guide rod (604), and the wiping head (608) is snap-fitted to the storage groove (607).

5. A filling machine cleaning device according to claim 1, characterized in that: The flushing nozzle (603) is arranged in communication with the hollow pipe (610).

6. A filling machine cleaning device according to claim 2, characterized in that: A guide slide bar is installed inside the guide rail (2) below the driving teeth (605) and the transmission mechanism (606).

7. A filling machine cleaning device according to claim 3, characterized in that: The filling head (4) is connected to the raw material tank (3).

8. A filling machine cleaning device according to claim 6, characterized in that: A rotating bearing is installed on the outer side of the guide rod (604) and inside the guide slide rod.

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