CN214918776U

CN214918776U - Catalyst mould cleaning device

Info

Publication number: CN214918776U
Application number: CN202120387697.8U
Authority: CN
Inventors: 颜士国; 吴志红; 管小飞; 李年华
Original assignee: Wuxi Shengrong Machinery Co ltd
Current assignee: Wuxi Shengrong Machinery Co ltd
Priority date: 2021-02-19
Filing date: 2021-02-19
Publication date: 2021-11-30
Anticipated expiration: 2031-02-19

Abstract

The utility model provides a catalyst mould cleaning device, it relates to catalyst shaping field, aims at solving current forming die and does not set up cleaning device, leads to having long-pending material in the flow material passageway, influences the problem of later stage feed inlet feeding. The bottom plate is provided with a forming core, the forming core and the bottom plate are arranged integrally, the bottom of the bottom plate is provided with an air inlet plate, the bottom of the air inlet plate is provided with a cleaning device, and the bottom plate is provided with a plurality of groups of feeding holes. Through cleaning device's setting, guarantee that forming die accomplishes inside cleanness of mould behind the shaping work, improve the structure guarantee smoothly for next shaping work, avoid being cleaned by the handheld burnisher of work.

Description

Catalyst mould cleaning device

Technical Field

The utility model relates to a catalyst shaping field, concretely relates to catalyst mould cleaning device.

Background

In the forming stage of the domestic production of the honeycomb catalyst, the extrusion molding process is generally adopted, namely: the method is characterized in that a screw rod is utilized to force mud materials to be extruded out of a forming die and cut into honeycomb type strip-shaped cylinders with equal length, the success or failure of the process is caused, and one key factor is whether the design of a porous plate die is reasonable or not.

The existing forming die has the defects that a feed inlet is directly contacted with a feeder, a material flow channel is arranged between the feed inlet and a forming cavity, and the material is intermittently fed due to the melt, so that the inner wall of the material flow channel is adhered to block the material flow channel, and the normal forming work is influenced. The cleaning device is not arranged, the feed inlet is not cleaned in time, and accumulated materials exist in the flow channel to influence the feeding work of the feed inlet at the later stage.

SUMMERY OF THE UTILITY MODEL

The utility model provides a catalyst mould cleaning device to the forming die who solves prior art existence does not set up cleaning device, leads to having long-pending material in the flow material passageway, influences the problem of later stage feed inlet feeding.

In order to solve the technical problem, the utility model provides a catalyst mould cleaning device, comprising a base plate, be provided with the shaping core on the bottom plate, the shaping core is integrative setting with the bottom plate, the bottom of bottom plate is provided with the inlet plate, the bottom of inlet plate is provided with cleaning device, be provided with the multiunit feed port on the bottom plate.

Preferably, air inlet plate fixed connection is on the bottom plate, be provided with the inlet port on the air inlet plate, inlet port intercommunication feed port sets up, cleaning device can dismantle the below of connection at the bottom plate, cleaning device is including the sealed cowling, the sealed cowling is the uncovered back-off of cavity on the air inlet plate, the sealed cowling is the bottom that the multiunit distributes at the air inlet plate, the both sides of sealed cowling are provided with the air feed case, be connected through the trachea between air feed case and the sealed cowling.

Preferably, the bottom of the sealing cover is provided with a plurality of groups of limiting plates, the cross sections of the limiting plates are designed in a concave shape, the two sides of each limiting plate are provided with mounting handles, and the limiting plates are movably connected with the bottom plate.

Preferably, a plurality of groups of heat dissipation grooves are formed in the forming core.

The utility model discloses the beneficial effect who brings:

(1) the utility model ensures the inside of the mould to be clean after the forming mould completes the forming work through the arrangement of the cleaning device, improves the structure guarantee for the next forming work, and avoids the cleaning by a hand-held cleaning tool;

(2) the utility model discloses cleaning device structural design is compact, can dismantle the bottom of connection at forming die through the fastener, and in time clean forming die reduces forming die's maintenance cost, and is clean effectual, and cleaning device used repeatedly many times, and it is convenient to install.

Drawings

Fig. 1 is an overall schematic view of a catalyst mold cleaning apparatus according to the present invention;

fig. 2 is an exploded view of a catalyst mold cleaning apparatus according to the present invention;

the device comprises a base plate 1, a feeding hole 101, a forming core 2, a heat dissipation groove 201, an air inlet plate 3, an air inlet hole 301, a cleaning device 4, a sealing cover 401, an air supply box 402, an air pipe 403, an air pipe 404, a limiting plate 405 and a mounting handle.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in detail with reference to specific embodiments.

As shown in fig. 1-2, the utility model provides a catalyst mould cleaning device, including bottom plate 1, be provided with shaping core 2 on the bottom plate 1, shaping core 2 is integrative setting with bottom plate 1, the bottom of bottom plate 1 is provided with air inlet plate 3, air inlet plate 3's bottom is provided with cleaning device 4, be provided with multiunit feed port 101 on the bottom plate 1.

Further, the air inlet plate 3 is fixedly connected to the bottom plate 1, the air inlet hole 301 is formed in the air inlet plate 3, the air inlet hole 301 is communicated with the feeding hole 101, the cleaning device 4 is detachably connected to the lower portion of the bottom plate 1, the cleaning device 4 comprises a sealing cover 401, the sealing cover 401 is in a hollow open shape and is reversely buckled on the air inlet plate 3, the sealing cover 401 is distributed at the bottom of the air inlet plate 3 in a plurality of groups, air supply boxes 402 are arranged on two sides of the sealing cover 401, and the air supply boxes 402 are connected with the sealing cover 401 through air pipes 403.

Further, a plurality of groups of limiting plates 404 are arranged at the bottom of the sealing cover 401, the cross section of each limiting plate 404 is in a concave design, mounting handles 405 are arranged on two sides of each limiting plate 404, and the limiting plates 404 are movably connected with the bottom plate 1.

Further, a plurality of sets of heat dissipation grooves 201 are provided on the molding core 2.

The working principle of the catalyst mould cleaning device is as follows: after the forming operation is finished, a worker holds the mounting handle 405 to move the limiting plate 404 to the position below the sealing cover 401, and the fixing operation of the sealing cover 401 is completed; the staff drives the air supply box 402 to work again, and air is separately supplied to the two sealing covers 401 through the air pipes 403; after entering the sealing cover 401, the gas enters the feeding hole 101 through the gas inlet hole 301 and finally enters the molding cavity 2, and the cleaning work of the whole molding die is completed; because the feed port 101 sets up and adopts two independent air feed casees 402 air supplies at most, guarantees cleaning quality, provides the structure guarantee for later stage injection molding work is smooth.

To sum up, the utility model ensures the cleaning of the inside of the mold after the molding work is finished by the cleaning device, improves the structure guarantee for the next molding work, and avoids the cleaning by the cleaning tool; cleaning device structural design is compact, can dismantle the bottom of connecting at forming die through the fastener, and in time clean forming die reduces forming die's maintenance cost, and is clean effectual, and cleaning device used repeatedly many times, and it is convenient to install.

It should be noted that, the utility model discloses the multiple standard component that uses all can be obtained from the market, and nonstandard component then can customize very much, the utility model discloses the connected mode that adopts such as bolted connection, welding etc. also are very common means in the mechanical field, and the inventor is no longer repeated here.

The above description is only an example of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims

1. The utility model provides a catalyst mould cleaning device, includes bottom plate (1), its characterized in that, be provided with shaping core (2) on bottom plate (1), shaping core (2) are integrative setting with bottom plate (1), the bottom of bottom plate (1) is provided with air inlet plate (3), the bottom of air inlet plate (3) is provided with cleaning device (4), be provided with multiunit feed port (101) on bottom plate (1).

2. The catalyst mold cleaning device according to claim 1, wherein the air inlet plate (3) is fixedly connected to the bottom plate (1), the air inlet plate (3) is provided with an air inlet hole (301), the air inlet hole (301) is communicated with the feeding hole (101), the cleaning device (4) is detachably connected below the bottom plate (1), the cleaning device (4) comprises a sealing cover (401), the sealing cover (401) is reversely buckled on the air inlet plate (3) in a hollow open manner, the sealing cover (401) is distributed at the bottom of the air inlet plate (3) in a plurality of groups, air supply boxes (402) are arranged at two sides of the sealing cover (401), and the air supply boxes (402) are connected with the sealing cover (401) through air pipes (403).

3. The catalyst mold cleaning device according to claim 2, wherein a plurality of groups of limiting plates (404) are arranged at the bottom of the sealing cover (401), the cross section of each limiting plate (404) is of a concave design, mounting handles (405) are arranged on two sides of each limiting plate (404), and the limiting plates (404) are movably connected with the bottom plate (1).

4. The catalyst mold cleaning apparatus as claimed in claim 1, wherein a plurality of sets of heat radiating grooves (201) are provided on the molding core (2).