CN210758767U

CN210758767U - Powder batching device of press

Info

Publication number: CN210758767U
Application number: CN201921612929.4U
Authority: CN
Inventors: 梁建波
Original assignee: Shenzhen Softcom Intelligent System Technology Co ltd
Current assignee: Shenzhen Softcom Intelligent System Technology Co ltd
Priority date: 2019-09-25
Filing date: 2019-09-25
Publication date: 2020-06-16
Anticipated expiration: 2029-09-25

Abstract

The utility model belongs to the technical field of presses, and discloses a press powder batching device, which comprises a box body, wherein both ends of the bottom of the box body are provided with support columns, one side of the box body is provided with a controller, the lower part of one side of the box body, which is far away from the controller, is connected with a discharging pipe, the upper part of the inner part of the box body is movably connected with two connecting shafts through bearings, the outer walls of the two connecting shafts are provided with rolling rollers, one ends of the two connecting shafts, which extend to the outer part of the box body, are respectively fixed with a first motor, the inner part of the box body, which is close to the lower part of the rolling rollers, is provided with a sieve plate, the utility model uses the first motor to rotate the two mutually meshed rolling rollers mutually to grind and crush powder, then further filters the powder through the sieve plate, and then uses a second motor to, and simultaneously, the powder materials are mixed more uniformly.

Description

Powder batching device of press

Technical Field

The utility model belongs to the technical field of the press, concretely relates to press powder dosing unit.

Background

The press is a short name of a press machine, a hydraulic press and an oil press, the press is a forming machine for forming industrial products through pressure, a hydraulic oil cylinder is generally adopted, so the press is also called the oil press, in the building material industry, the press is a short name of a brick press, the press is also divided into a manual brick press and an automatic hydraulic brick press, and equipment solutions are generally provided for the production of composite light boards (such as various honeycomb sandwich boards), polyurethane insulation boards, bulletproof armor boards, glass fiber reinforced plastic boards, glass fiber reinforced polyester boards, sheet mold composite materials, glass fiber felt thermoplastic plastics and other materials.

But press powder dosing unit on the existing market has some defects when using, for example, because the press powder is mostly solid particles, and the product of making needs multiple powder to mix to carry out the ratio together, not only be difficult to the misce bene between the powder granule, there is great difference in the size between the different granules simultaneously, thereby influence the quality that the product was processed man-hour, in addition, do not set up the structure that improves device machining efficiency, it is direct to pour the powder into the case and prepares burden usually, lead to the powder to distribute inhomogeneously, work efficiency is low.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a press powder dosing unit to what provide among the above-mentioned background art is not only difficult to the misce bene, and the size between the granule has great difference, and does not set up the problem that improves device machining efficiency's structure.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a press powder dosing unit, includes the box, the pillar is all installed at the bottom both ends of box, and one side of box installs the controller, the box is kept away from one side below of controller and is connected with the discharging pipe, and has two connecting axles, two through bearing swing joint in the inside top of box the outer wall of connecting axle is all installed and is rolled the roller, and two connecting axles extend to the outside one end of box and all are fixed with first motor, the inside of box is close to the below of rolling the roller and installs the sieve, and passes through bolt fixedly connected with second motor in the middle of the bottom of box, the loose axle is installed to the output of second motor, the one end outer wall that the loose axle extends to the box inside is fixed with the puddler, first motor and second motor all with controller electric connection.

Preferably, the backup pad is all installed at the top both ends of box, two be fixed with the slide bar between the backup pad, the outer wall cover of slide bar is equipped with the sliding sleeve, one of them the lateral wall of backup pad is close to one side of slide bar and installs the pneumatic cylinder, the one end of pneumatic cylinder is fixed with the hydraulic stem, the one end that the pneumatic cylinder was kept away from to the hydraulic stem is connected with the sliding sleeve, the material pipe is installed to the one end that the hydraulic stem was kept away from to the sliding sleeve, the material pipe extends to the inside one end of box and is located the top of rolling the roller, and the top of.

Preferably, the outer wall of the second motor is provided with a protective cover, and the outer wall of the protective cover is provided with heat dissipation holes.

Preferably, the blades are installed on the outer wall of the stirring rod, and a double-layer filter screen layer is arranged inside the sieve plate.

Preferably, the bottom of the pillar is provided with a rubber pad, and the outer wall of the rubber pad is provided with an anti-skid groove.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the utility model discloses a first motor makes two intermeshing's the roller internal rotation of grinding in phase grind the powder breakage, later filters the powder through the sieve is further, and rethread second motor drives the puddler and stirs the mixture to the powder, and then reduces the size difference between the powder granule, makes the more even of mixing between the powder simultaneously.

(2) The utility model discloses a pneumatic cylinder drives the hydraulic stem flexible, makes the hydraulic stem drive the sliding sleeve and slides on the slide bar, and then the sliding sleeve drives the material pipe and slides in the spout, makes the even distribution of powder drop on the roller of rolling through material pipe back and forth movement, and then has improved machining efficiency, makes the more meticulous of powder grinding simultaneously.

Drawings

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

FIG. 2 is a schematic structural view of the case body of the present invention when connected to the rolling roller;

fig. 3 is a top view of the present invention;

in the figure: 1-box body, 2-first motor, 3-rolling roller, 4-stirring rod, 5-discharging pipe, 6-supporting column, 7-blade, 8-second motor, 9-protective cover, 10-movable shaft, 11-rubber pad, 12-sieve plate, 13-controller, 14-connecting shaft, 15-hydraulic cylinder, 16-hydraulic rod, 17-material pipe, 18-sliding sleeve, 19-sliding rod, 20-supporting plate and 21-sliding groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a powder batching device of a press comprises a box body 1, supporting columns 6 are respectively arranged at two ends of the bottom of the box body 1, a controller 13 is arranged at one side of the box body 1, the model of the controller 13 is CPU226, the rated power is 11W, the working voltage is 24V, a discharging pipe 5 is connected below one side of the box body 1 far away from the controller 13, two connecting shafts 14 are movably connected with the upper part of the inside of the box body 1 through bearings, rolling rollers 3 are respectively arranged on the outer walls of the two connecting shafts 14, a first motor 2 is respectively fixed at one end of each connecting shaft 14 extending to the outside of the box body 1, a sieve plate 12 is arranged below the inside of the box body 1 close to the rolling rollers 3, a second motor 8 is fixedly connected with the middle of the bottom of the box body 1 through bolts, YL711-90 driving motors are respectively adopted by the first motor 2 and the second motor 8, the rated voltage is 220V, the rated rotation speed is 2800, the one end outer wall that loose axle 10 extends to 1 inside of box is fixed with puddler 4, start first motor 2 through controller 13, make connecting axle 14 on the first motor 2 drive and roll 3 rotation, then make two intermeshing's roll 3 internal rotations mutually, thereby grind the powder breakage, later drop to on the sieve 12, filter the powder through sieve 12 is further, then drive loose axle 10 through second motor 8 and rotate, make loose axle 10 drive puddler 4 stir the powder and mix, and then reduce the size difference between the powder granule, make simultaneously mix more evenly between the powder, the quality of product has been improved, first motor 2 and second motor 8 all with controller 13 electric connection.

In order to facilitate the powder feeding and improve the processing efficiency, in this embodiment, preferably, support plates 20 are respectively installed at two ends of the top of the box body 1, a sliding rod 19 is fixed between the two support plates 20, a sliding sleeve 18 is sleeved on the outer wall of the sliding rod 19, a hydraulic cylinder 15 is installed on one side of the side wall of one of the support plates 20, which is close to the sliding rod 19, the hydraulic cylinder 15 adopts an MOB light hydraulic cylinder, the rated pressure is 70KG/CM2, the compression resistance is 110KG/CM2, a hydraulic rod 16 is fixed at one end of the hydraulic cylinder 15, one end of the hydraulic rod 16, which is far away from the hydraulic cylinder 15, is connected with the sliding sleeve 18, a material pipe 17 is installed at one end of the sliding sleeve 18, one end of the material pipe 17, which extends into the box body 1, is located above the rolling roller 3, a chute 21 matched with the material pipe 17 is formed at the top of, then sliding sleeve 18 drives material pipe 17 and slides in spout 21, makes the even distribution of powder drop on rolling roller 3 through material pipe 17 back and forth movement, and then has improved machining efficiency, makes the more meticulous that the powder ground simultaneously.

In order to protect the second motor 8 from being damaged, in this embodiment, preferably, the protective cover 9 is installed on the outer wall of the second motor 8, the protective cover 9 plays a role of protecting and dissipating heat, and the heat dissipation hole is opened on the outer wall of the protective cover 9.

In order to improve the batching quality, in the embodiment, preferably, the blade 7 is installed on the outer wall of the stirring rod 4, and the blade 7 can further crush and grind the powder, so as to improve the batching quality, and a double-layer filter screen layer is arranged inside the sieve plate 12.

In order to prevent the device from shaking, in this embodiment, preferably, the bottom of the pillar 6 is provided with a rubber pad 11, the rubber pad 11 plays a role of anti-skidding and stabilization, and the outer wall of the rubber pad 11 is provided with an anti-skidding groove.

The utility model discloses a theory of operation and use flow: when the utility model is used, firstly, the power is switched on to electrify the inside of the device, then the powder is poured into the material pipe 17 to enter the box body 1, meanwhile, the hydraulic rod 16 is driven to stretch by the hydraulic cylinder 15, the hydraulic rod 16 drives the sliding sleeve 18 to slide on the sliding rod 19, then the sliding sleeve 18 drives the material pipe 17 to slide in the sliding groove 21, thereby the material pipe 17 is driven to move back and forth, the powder is convenient to uniformly distribute and fall on the rolling roller 3, further, the processing efficiency is improved, meanwhile, the powder is ground more finely, then the powder falls between the two rolling rollers 3, the first motor 2 is started to drive the connecting shaft 14 to drive the rolling roller 3 to rotate, then the two mutually meshed rolling rollers 3 rotate mutually, thereby the powder is ground and crushed, then the powder falls onto the sieve plate 12, the powder is further filtered by the sieve plate 12, the filtered powder falls to the bottom of the box body 1, afterwards, the movable shaft 10 is driven to rotate through the second motor 8, the movable shaft 10 is made to drive the stirring rod 4 to stir and mix the powder, the size difference between powder particles is reduced, meanwhile, the powder is made to be more uniform, the quality of a product is improved, and finally, the prepared powder flows out through the discharge pipe 5, so that raw materials are provided for a press.

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. The utility model provides a press powder dosing unit which characterized in that: the power distribution box comprises a box body, the pillar is all installed at the bottom both ends of box, and one side of box installs the controller, the box is kept away from one side below of controller and is connected with the discharging pipe, and has two connecting axles, two through bearing swing joint in the inside top of box the outer wall of connecting axle is all installed and is rolled the roller, and two connecting axles extend to the outside one end of box and all are fixed with first motor, the inside of box is close to the below of rolling the roller and installs the sieve, and passes through bolt fixedly connected with second motor in the middle of the bottom of box, the loose axle is installed to the output of second motor, the one end outer wall that the loose axle extends to the box inside is fixed with the puddler, first motor and second motor all with controller electric connection.

2. The press powder batching device of claim 1, characterized in that: the backup pad is all installed at the top both ends of box, two be fixed with the slide bar between the backup pad, the outer wall cover of slide bar is equipped with the sliding sleeve, one of them the lateral wall of backup pad is close to one side of slide bar and installs the pneumatic cylinder, the one end of pneumatic cylinder is fixed with the hydraulic stem, the one end that the pneumatic cylinder was kept away from to the hydraulic stem is connected with the sliding sleeve, the one end that the hydraulic stem was kept away from to the sliding sleeve is installed and is expected the pipe, the material pipe extends to the inside one end of box and is located the top of rolling the roller, and the.

3. The press powder batching device of claim 1, characterized in that: the safety cover is installed to the outer wall of second motor, the louvre has been seted up to the outer wall of safety cover.

4. The press powder batching device of claim 1, characterized in that: the outer wall of the stirring rod is provided with a blade, and a double-layer filter screen layer is arranged inside the sieve plate.

5. The press powder batching device of claim 1, characterized in that: the bottom of the pillar is provided with a rubber pad, and the outer wall of the rubber pad is provided with an anti-skid groove.