CN214637628U

CN214637628U - Special built-in vibrating screen for centralized powder supply box

Info

Publication number: CN214637628U
Application number: CN202120759603.5U
Authority: CN
Inventors: 潘鹏飞
Original assignee: Qingdao Zhongbang Science And Technology Development Co ltd
Current assignee: Qingdao Zhongbang Science And Technology Development Co ltd
Priority date: 2021-04-14
Filing date: 2021-04-14
Publication date: 2021-11-09
Anticipated expiration: 2031-04-14

Abstract

The utility model discloses a concentrate and supply special built-in shale shaker of powder case, including supplying the powder case lid, four group's perforation have been seted up to the up end that supplies the powder case lid, the inside of fenestrate is provided with the jib, the up end outside of jib is provided with the elastic rubber pad retainer plate, the upper end of elastic rubber pad retainer plate is provided with the elastic rubber pad, the elastic rubber pad cup joints the outside at the jib, the up end of elastic rubber pad is provided with self-locking nut, self-locking nut threaded connection is in the up end outside of jib, the lower terminal surface of jib can be dismantled and be connected with the hoist. This concentrate and supply special built-in shale shaker of powder case simple structure, low in cost, the powder of retrieving from recovery system can directly get into and supply the powder case for following spraying operation, the powder can not wet, also can not receive secondary pollution, has also saved the process of clearing up the recovery powder alone simultaneously, has saved material, manual work and equipment cost.

Description

Special built-in vibrating screen for centralized powder supply box

Technical Field

The utility model relates to an impurity filtering technology field specifically is concentrated and supplies special built-in shale shaker of powder case.

Background

In electrostatic spraying, powder recovered from a recovery system usually has impurities, if the impurities in the powder are directly used for spraying without treatment, the spraying effect of a workpiece can be influenced, a separate impurity cleaning machine or manpower is needed for cleaning the powder, and the powder is possibly affected with damp or secondary pollution and can only be discarded in an interval from powder collection to treatment.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a concentrate and supply special built-in shale shaker of powder case to solve the problem that provides among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the built-in vibrating screen special for the concentrated powder supply box comprises a powder supply box cover, wherein four groups of through holes are formed in the upper end face of the powder supply box cover, a hanging rod is arranged inside each through hole, an elastic rubber pad fixing ring is arranged on the outer side of the upper end face of the hanging rod, an elastic rubber pad is arranged at the upper end of the elastic rubber pad fixing ring and is sleeved outside the hanging rod, a self-locking nut is arranged on the upper end face of the elastic rubber pad and is in threaded connection with the outer side of the upper end face of the hanging rod, a hanging tool is detachably connected to the lower end face of the hanging tool, a bracket is movably connected to the lower end face of the hanging tool through a hinge, a filter screen is detachably connected to the inside of the bracket, hasps are arranged on two sides of the hanging tool, a lock catch in the hasp is fixedly connected with the bracket, a lock ring in the hasp is fixedly connected with the hanging tool, and a pneumatic vibrator is arranged on one side of the hanging tool, the inner side of the through hole is provided with a feed inlet.

Preferably, the feed inlet is formed by welding 304 stainless steel wire drawing plate rolling plates, and the feed inlet is welded on the upper end face of the powder supply box cover.

Preferably, the elastic rubber pad fixing ring is made of a 304 round pipe with the diameter of 40mm, and the elastic rubber pad fixing ring is welded on the powder supply box cover.

Preferably, the lifting appliance is formed by welding square pipes, the upper end surface and the lower end surface of the lifting appliance are respectively provided with 4 phi 17mm through holes and 4 phi 38mm through holes, and the through holes on the upper end surface and the lower end surface of the lifting appliance are concentric.

Preferably, the bracket is formed by welding angle irons.

Preferably, the perforated outside is provided with the baffle and inserts soon, the baffle inserts soon and can dismantle the up end of connecting at the confession powder case lid.

Compared with the prior art, the beneficial effects of the utility model are that: this concentrate and supply special built-in shale shaker of powder case simple structure, low in cost, the powder of retrieving from recovery system can directly get into and supply the powder case for following spraying operation, the powder can not wet, also can not receive secondary pollution, has also saved the process of clearing up the recovery powder alone simultaneously, has saved material, manual work and equipment cost.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of a top view of the powder supply box cover of the present invention;

fig. 3 is a schematic side view of the present invention.

In the figure: 1. a powder supply box cover; 2. a self-locking nut; 3. the partition board is inserted quickly; 4. a fixing ring of an elastic rubber pad; 5. an elastic rubber pad; 6. a feed inlet; 7. a boom; 8. a spreader; 9. filtering and screening; 10. a hasp; 11. a bracket; 12. a pneumatic vibrator; 13. a hinge; 14. and (6) perforating.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the present invention provides a technical solution: the built-in vibrating screen special for the concentrated powder supply box comprises a powder supply box cover 1, four groups of through holes 14 are formed in the upper end face of the powder supply box cover 1, a hanging rod 7 is arranged inside each through hole 14, an elastic rubber pad fixing ring 4 is arranged on the outer side of the upper end face of the hanging rod 7, an elastic rubber pad 5 is arranged at the upper end of the elastic rubber pad fixing ring 4, the elastic rubber pad 5 is sleeved outside the hanging rod 7, a self-locking nut 2 is arranged on the upper end face of the elastic rubber pad 5, the self-locking nut 2 is in threaded connection with the outer side of the upper end face of the hanging rod 7, a lifting appliance 8 is detachably connected to the lower end face of the hanging rod 7, a bracket 11 is movably connected to the lower end face of the lifting appliance 8 through a hinge 13, a filter screen 9 is detachably connected to the inside of the bracket 11, hasps 10 are arranged on two sides of the lifting appliance 8, a lock catch in each hasp 10 is fixedly connected with the bracket 11, a lock ring in each hasp 10 is fixedly connected with the lifting appliance 8, and a pneumatic vibrator 12 is installed on one side of each lifting appliance 8, the inner side of the perforation 14 is provided with a feed inlet 6;

the feed inlet 6 is formed by welding 304 stainless steel wire drawing plate coils, the feed inlet 6 is welded on the upper end face of the powder supply box cover 1, so that powder recovered by a recovery system enters the concentrated powder supply box through the feed inlet 6, the elastic rubber pad fixing ring 4 is made of a phi 40mm 304 round pipe, the elastic rubber pad fixing ring 4 is welded on the powder supply box cover 1 and has a fixing effect on the elastic rubber pad 5 and the vibrating screen, the lifting appliance 8 is formed by welding square pipes, the upper end face and the lower end face of the lifting appliance 8 are respectively provided with 4 phi 17mm through holes and 4 phi 38mm through holes, the through holes on the upper end face and the lower end face of the lifting appliance 8 are concentric, the installation and connection of the lifting appliance 7 and the lifting appliance 8 are convenient, the bracket 11 is formed by welding angle irons and is used for fixing the filter screen 9, the quick partition board inserting 3 is arranged on the outer side of the through hole 14, the quick partition board inserting 3 is detachably connected on the upper end face of the powder supply box cover 1 and is connected through the switching of the quick partition board inserting 3, an air supply external to the powder supply bin is connected to an internal pneumatic vibrator 12.

The working principle is as follows: when filtering impurity, the air supply inserts 3 soon through the baffle and gives pneumatic vibrator 12 air feed, makes the shale shaker produce vibrations, and the powder of retrieving from feed inlet 6 filters impurity through the vibrations of shale shaker, and the powder of no impurity gets into in the concentrated confession powder bucket for following spraying operation, impurity then stays in the shale shaker, opens the hasp, takes out filter sieve 9 and can pour impurity.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Concentrate and supply special built-in shale shaker of powder case, including supplying powder case lid (1), its characterized in that: four groups of through holes (14) are formed in the upper end face of the powder supply box cover (1), a hanging rod (7) is arranged inside each through hole (14), an elastic rubber pad fixing ring (4) is arranged on the outer side of the upper end face of each hanging rod (7), an elastic rubber pad (5) is arranged at the upper end of each elastic rubber pad fixing ring (4), each elastic rubber pad (5) is sleeved on the outer side of each hanging rod (7), a self-locking nut (2) is arranged on the upper end face of each elastic rubber pad (5), each self-locking nut (2) is in threaded connection with the outer side of the upper end face of each hanging rod (7), a lifting appliance (8) is detachably connected to the lower end face of each lifting appliance (7), a bracket (11) is movably connected to the lower end face of each lifting appliance (8) through a hinge (13), a filter screen (9) is detachably connected to the inside of each bracket (11), and hasps (10) are arranged on two sides of each lifting appliance (8), the lock catch in the hasp (10) is fixedly connected with the bracket (11), the lock ring in the hasp (10) is fixedly connected with the lifting appliance (8), a pneumatic vibrator (12) is installed on one side of the lifting appliance (8), and a feeding hole (6) is formed in the inner side of the through hole (14).

2. The special built-in vibrating screen for the concentrated powder supply box according to claim 1, wherein: the feed inlet (6) is formed by welding 304 stainless steel wire drawing plate rolling plates, and the feed inlet (6) is welded on the upper end face of the powder supply box cover (1).

3. The special built-in vibrating screen for the concentrated powder supply box according to claim 1, wherein: the elastic rubber pad fixing ring (4) is made of a 304 round pipe with the diameter of 40mm, and the elastic rubber pad fixing ring (4) is welded on the powder supply box cover (1).

4. The special built-in vibrating screen for the concentrated powder supply box according to claim 1, wherein: the lifting appliance (8) is formed by welding square pipes, 4 phi 17mm through holes and 4 phi 38mm through holes are formed in the upper end face and the lower end face of the lifting appliance (8) respectively, and the through holes in the upper end face and the lower end face of the lifting appliance (8) are concentric.

5. The special built-in vibrating screen for the concentrated powder supply box according to claim 1, wherein: the bracket (11) is formed by welding angle irons.

6. The special built-in vibrating screen for the concentrated powder supply box according to claim 1, wherein: the outside of perforation (14) is provided with baffle and inserts (3) soon, the baffle inserts (3) soon and can dismantle the connection at the up end that supplies powder case lid (1).