CN215551920U

CN215551920U - Cleaning machine for cleaning bulkheads of printing rotary screens in batches

Info

Publication number: CN215551920U
Application number: CN202122109597.1U
Authority: CN
Inventors: 刘新村
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-09-02
Filing date: 2021-09-02
Publication date: 2022-01-18
Anticipated expiration: 2031-09-02

Abstract

The utility model provides a cleaning machine for cleaning bulkheads of rotary printing screens, which is characterized in that: including the purge chamber, be provided with the pivot in the purge chamber, the one end of pivot is connected with its pivoted power device of drive, can suit a plurality of vexed heads side by side in the pivot, it is a plurality of the retaining ring is passed through to the one end of vexed head and fixed, and it is fixed that the other end passes through the gland, the equal fixed connection of retaining ring and gland is in the pivot. Through setting up rotatable pivot, with the vexed head suit in proper order in the pivot, the vexed head quantity of retaining ring and gland control single washing is passed through at both ends, and the single washs in large quantity, and the cleaning efficiency is high, only with artifical installation with dismantle the vexed head, has alleviateed intensity of labour, and can not cause the damage to the vexed head, the vexed head reuse has practiced thrift the cost always.

Description

Cleaning machine for cleaning bulkheads of printing rotary screens in batches

Technical Field

The utility model relates to the technical field of cleaning of a printing nickel screen bulkhead.

In particular to a cleaning machine for cleaning the choke plugs of printing rotary screens in batches.

Background

At present, the understanding of recycling of a used nickel screen by printing and dyeing enterprises is clearer, more and more manufacturers are used for recycling after stripping the glue, the degumming of the cylindrical printing nickel screen needs to use a transmission shaft to drive the transmission shaft to rotate and strip the glue on the transmission shaft through a high-pressure water knife for washing, the choke plugs are adhered to two ends of the existing cylindrical printing nickel screen when in use, the inner diameter of the choke plugs is generally smaller than that of the nickel screen, the choke plugs at two ends cannot be cleaned with the nickel screen at the same time, because the diameter of the choke plugs is smaller, if the choke plugs are sleeved on the transmission shaft, a certain distance can be reserved between the transmission shaft and the nickel screen, the high-pressure water knife can damage the nickel screen, the choke plugs after being used cannot be normally removed by a conventional method on the premise of not damaging the nickel screen, the traditional process generally uses liquid (chemical liquid medicine) with larger pH value to soak for more than 3 hours, so that the glue is softened by a hammer, or the temperature is heated to more than 250 ℃ by a heater, so that the glue is carbonized to achieve the purpose of pushing and removing the bulkhead, but the bulkhead is damaged by the method, and the nickel net is also embrittled at high temperature.

The choke plug that comes back because the choke plug that the surface adheres to high temperature curing glues, and the secondary can't normal use (with gluey diameter grow, it is insecure to glue the bonding again), traditional approach is to put aluminium system choke plug into acid-base liquid medicine, or bake with fire, then clear up with the steel wire brush, waste time and energy, and the steel wire brush makes the choke plug loss in the clearance process, and the diameter becomes thin, can't continue to use.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects of the traditional technology and provide a cleaning machine for cleaning the choke plugs of the rotary screen for batch printing aiming at the defects of the prior art.

The aim of the utility model is achieved by the following technical measures: the utility model provides a cleaning machine that is used for wasing stamp rotary screen vexed head in batches which characterized in that: including the purge chamber, be provided with the pivot in the purge chamber, the one end of pivot is connected with its pivoted power device of drive, can suit a plurality of vexed heads side by side in the pivot, it is a plurality of the retaining ring is passed through to the one end of vexed head and fixed, and it is fixed that the other end passes through the gland, the equal fixed connection of retaining ring and gland is in the pivot.

As an improvement of the technical scheme: the gland is arranged at the outer end of the rotating shaft, and the outer diameter of the gland is larger than that of the rotating shaft.

As an improvement of the technical scheme: the gland passes through first locking bolt to be fixed at the tip of pivot, first locking bolt is provided with a plurality ofly, and is a plurality of first locking bolt all sets up along the axial of pivot.

As an improvement of the technical scheme: the retaining ring is provided with a plurality of second locking bolts along the circumferential direction, and the second locking bolts penetrate through the retaining ring and are in contact with the rotating shaft.

As an improvement of the technical scheme: the second locking bolt is arranged along the radial direction of the rotating shaft.

As an improvement of the technical scheme: the middle part cover of pivot is equipped with the transmission shaft, transmission shaft and pivot fixed connection, the diameter of transmission shaft is less than the diameter of pivot.

As an improvement of the technical scheme: the first power device is a motor, the output end of the motor is fixedly connected with a first belt pulley, a second belt pulley is sleeved on the transmission shaft, and a belt is sleeved between the first belt pulley and the second belt pulley.

As an improvement of the technical scheme: the second belt pulley is arranged at the inner end of the transmission shaft.

As an improvement of the technical scheme: still be provided with first supporting seat and second supporting seat in the wash chamber, first supporting seat sets up between pivot and second belt pulley, first supporting seat passes through the bearing with the transmission shaft and is connected.

As an improvement of the technical scheme: the second supporting seat is arranged on the outer side of the gland and is connected with a second power device for driving the second supporting seat to be close to or far away from the transmission shaft.

Due to the adoption of the technical scheme, compared with the prior art, the utility model has the advantages that: through setting up rotatable pivot, with the vexed head suit in proper order in the pivot, the vexed head quantity of retaining ring and gland control single washing is passed through at both ends, and the single washs in large quantity, and the cleaning efficiency is high, only with artifical installation with dismantle the vexed head, has alleviateed intensity of labour, and can not cause the damage to the vexed head, the vexed head reuse has practiced thrift the cost always.

The utility model is further described with reference to the following figures and detailed description.

Drawings

FIG. 1 is a schematic view of a rotating shaft structure of a cleaning machine for cleaning bulkheads of rotary printing screens of the utility model.

Fig. 2 is a schematic structural view of the outer end of a transmission shaft of the cleaning machine for cleaning the choke plugs of the rotary printing screen in batches.

Fig. 3 is a schematic view of a retainer ring structure of the cleaning machine for batch cleaning the choke plugs of the rotary screen printing machine.

Fig. 4 is a schematic view of a gland structure of a cleaning machine for batch cleaning of a choke plug of a rotary screen for printing according to the present invention.

Fig. 5 is a schematic view showing the overall structure of a cleaning machine for batch cleaning of a choke plug of a rotary screen according to the present invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

Example (b): as shown in fig. 1-5, a cleaning machine for rinsing stamp rotary screen choke plug in batches, includes purge chamber 1, be provided with pivot 2 in the purge chamber 1, the one end of pivot 2 is connected with its pivoted power device of drive, can suit a plurality of choke plugs 3 side by side in the pivot 2, and is a plurality of choke plug 3's one end is passed through retaining ring 4 and is fixed, and the other end passes through gland 5 and fixes, retaining ring 4 and the equal fixed connection of gland 5 are in pivot 2.

As shown in figure 5, a high pressure nozzle is arranged in the cleaning chamber 1, a water pump box, a control box, a drainage box, a fan box and a cooling box are sequentially arranged at the lower part of the cleaning chamber 1, an ultrahigh pressure water pump is arranged in the water pump box, an electric control switch is arranged in the control box, a drainage pipe communicated with the cleaning chamber 1 is arranged in the drainage box, an induced draft fan is arranged in the fan box and connected with the cleaning chamber 1 to draw out steam in the cleaning chamber 1, a water cooler is arranged in the cooling box and used for cooling the ultrahigh pressure water, a water treatment box is also arranged at one end of the cleaning chamber 1 and is internally provided with a water treater, the water used for cleaning is treated by the water treater to treat impurities in the water and prevent the workpiece from being damaged, thus, the water is filtered and purified by the water treater and then is pressurized by the ultrahigh pressure water pump, in the embodiment, the pressure of the water is increased to 380MPa, and the temperature of the pressurized water is higher, the choke plug 3 is cooled by a water cooler, sprayed out by a high-pressure spray head and then discharged into a drain pipe through a water outlet at the lower part of the cleaning chamber 1. In this embodiment, in order to facilitate the drainage of water, the height of the end provided with the drainage port is lower than that of the other positions. In this embodiment, the cleaning chamber 1 is used for cleaning the bulkhead 3 to remove glue, and other paints and workpieces with strong adhesiveness can also be cleaned by adopting the structure.

When the choke plug 3 is cleaned, the distance between the retainer ring 4 and the gland 5 determines the cleaning quantity of the choke plug 3, the position of the retainer ring 4 is adjusted to fix the retainer ring 4 on the rotating shaft 2, the choke plug 3 is sleeved on the rotating shaft 2, in the embodiment, can wash 100 vexes heads 3 simultaneously a single time, until finishing 2 suits of pivot, fix gland 5 on pivot 2 again, a plurality of vexes heads 3 are located and fix between gland 5 and retaining ring 4, first power device drives the rotation of vexes head 3 on pivot 2 and the pivot 2, high pressure nozzle spouts the super high pressure water, wash off the solidification glue on vexes head 3, open gland 5 after the washing is accomplished, lift off vexes head 3 can, single washing is in large quantity, high efficiency, only with artifical installation and dismantlement vexes head 3, labor intensity has been alleviateed, and can not cause the damage to vexes head 3, vexes head 3 can reuse always, the cost is saved.

As shown in fig. 1-2, the gland 5 is arranged at the outer end of the rotating shaft 2, the outer diameter of the gland 5 is larger than the outer diameter of the rotating shaft 2, the outer diameter of the rotating shaft 2 is equal to the inner diameter of the choke plug 3, the choke plug 3 is sleeved on the rotating shaft 2, the outer diameter of the gland 5 is large, the axial movement of the choke plug 3 is limited, and the choke plug 3 is kept stable in the cleaning process. In this embodiment, purge chamber 1 is the rectangle setting, and pivot 2 sets up along the length direction of purge chamber 1, for making loading and unloading vexed head 3 convenient and fast, purge chamber 1 is provided with the installing port in the one end of pivot 2, and the one end that stipulates pivot 2 to be close to the installing port is the outer end, and the other end is the inner.

Gland 5 passes through first locking bolt 6 to be fixed at the tip of pivot 2, first locking bolt 6 is provided with a plurality ofly, and is a plurality of first locking bolt 6 all sets up along the axial of pivot 2. In this embodiment, as shown in fig. 4, there are 4 first locking bolts 6, four through holes are correspondingly arranged on the gland 5, four first threaded holes are axially arranged on the outer end surface of the rotating shaft 2, and the four first locking bolts 6 penetrate through the gland 5 and are fixed in the first threaded holes to fix the gland 5.

The retainer ring 4 is provided with a plurality of second locking bolts 7 along the circumferential direction, and the second locking bolts 7 penetrate through the retainer ring 4 and are in contact with the rotating shaft 2. As shown in fig. 3, the number of the second locking bolts 7 is three, and the second locking bolts 7 are arranged along the radial direction of the rotating shaft 2. The check ring 4 is provided with a second threaded hole matched with the second locking bolt 7, the second threaded hole is a through hole, the second locking bolt 7 penetrates through the second threaded hole and is in contact with the rotating shaft 2, the check ring 4 is fixed on the rotating shaft 2 when the rotation of the rotating shaft 2 is continued, and the number of the choke plugs 3 is controlled.

As shown in fig. 1-2, a transmission shaft 8 is sleeved in the middle of the rotating shaft 2, the transmission shaft 8 is fixedly connected with the rotating shaft 2, and the diameter of the transmission shaft 8 is smaller than that of the rotating shaft 2. In this embodiment, the first power device is a motor 14, an output end of the motor 14 is fixedly connected with a first belt pulley 12, a second belt pulley 13 is sleeved on the transmission shaft 8, and a belt 11 is sleeved between the first belt pulley 12 and the second belt pulley 13. The motor 14 transmits power to the transmission shaft 8 through the belt 11, the transmission shaft 8 drives the rotating shaft 2 to rotate, and meanwhile, the choke plug 3 is driven to rotate, so that the overall glue removal of the choke plug 3 is realized.

As shown in fig. 1, the second pulley 13 is provided at the inner end of the transmission shaft 8.

As shown in fig. 1-2, a first supporting seat 9 and a second supporting seat 10 are further disposed in the cleaning chamber 1, the first supporting seat 9 is disposed between the rotating shaft 2 and the second pulley 13, and the first supporting seat 9 is connected with the transmission shaft 8 through a bearing. The second supporting seat 10 is arranged on the outer side of the gland 5, and the second supporting seat 10 is connected with a second power device for driving the second supporting seat to be close to or far away from the transmission shaft 8. In this embodiment, second power device is cylinder 15, and during dismouting vexed head 3, cylinder 15 drives second supporting seat 10 and keeps away from 8 motions of transmission shaft downwards, makes vexed head 3 convenient dismantlements, and during the washing, cylinder 15 drives second supporting seat 10 and 8 contacts of transmission shaft, realizes the support to transmission shaft 8, in this embodiment, realizes the support to transmission shaft 8 through first supporting seat 9 and second supporting seat 10, makes the rotation that transmission shaft 8 can be steady.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a cleaning machine that is used for wasing stamp rotary screen vexed head in batches which characterized in that: including the purge chamber, be provided with the pivot in the purge chamber, the one end of pivot is connected with its pivoted power device of drive, can suit a plurality of vexed heads side by side in the pivot, it is a plurality of the retaining ring is passed through to the one end of vexed head and fixed, and it is fixed that the other end passes through the gland, the equal fixed connection of retaining ring and gland is in the pivot.

2. A cleaning machine for the bulk cleaning of the bulkheads of printing cylinders according to claim 1, characterized in that: the gland sets up in the outer end of pivot, the external diameter of gland is greater than the external diameter of pivot.

3. A cleaning machine for the bulk cleaning of the bulkheads of printing cylinders according to claim 2, characterized in that: the gland passes through first locking bolt to be fixed at the tip of pivot, first locking bolt is provided with a plurality ofly, and is a plurality of first locking bolt all sets up along the axial of pivot.

4. A cleaning machine for the bulk cleaning of the bulkheads of printing cylinders according to claim 1, characterized in that: the retaining ring is provided with a plurality of second locking bolts along the circumferential direction, and the second locking bolts penetrate through the retaining ring and are in contact with the rotating shaft.

5. A cleaning machine for the bulk cleaning of the bulkheads of printing cylinders according to claim 4, characterized in that: the second locking bolt is arranged along the radial direction of the rotating shaft.

6. A cleaning machine for the bulk cleaning of the bulkheads of printing cylinders according to any one of claims 1 to 5, characterized in that: the middle part cover of pivot is equipped with the transmission shaft, transmission shaft and pivot fixed connection, the diameter of transmission shaft is less than the diameter of pivot.

7. A cleaning machine for the bulk cleaning of the bulkheads of printing cylinders according to claim 6, characterized in that: the first power device is a motor, the output end of the motor is fixedly connected with a first belt pulley, a second belt pulley is sleeved on the transmission shaft, and a belt is sleeved between the first belt pulley and the second belt pulley.

8. A cleaning machine for the bulk cleaning of the bulkheads of printing cylinders according to claim 7, characterized in that: the second belt pulley is arranged at the inner end of the transmission shaft.

9. A cleaning machine for the bulk cleaning of the bulkheads of printing cylinders according to claim 7, characterized in that: still be provided with first supporting seat and second supporting seat in the wash chamber, first supporting seat sets up between pivot and second belt pulley, first supporting seat passes through the bearing with the transmission shaft and is connected.

10. A cleaning machine for batch cleaning of the bulkheads of printing cylinders according to claim 9, characterized in that: the second supporting seat is arranged on the outer side of the gland and is connected with a second power device for driving the second supporting seat to be close to or far away from the transmission shaft.