Additive raw material crushing equipment with dust removal function

Abstract

The utility model discloses additive raw material crushing equipment with a dust removal function, which comprises a crushing box, a crushing device and a feeding device, the crushing box comprises a shell and a dust removal cylinder, the shell is of a hollow structure, the dust removal cylinder is arranged in the shell, a crushing area is formed in the middle of the dust removal cylinder, and the crushing device is arranged in the crushing area. A dust removal extraction area is formed between the dust removal barrel and the shell, dust removal holes for dust to pass through are formed in the barrel wall of the dust removal barrel, a dust removal connecting port is formed in one side of the shell, the dust removal extraction area is communicated with an external dust suction device through the dust removal connecting port, and the feeding device covers the shell and the dust removal barrel; wherein additive raw materials enter the crushing area through the feeding device and then are crushed and scattered through the crushing device, dust generated during scattering enters the dust removal and extraction area through the dust removal holes, and finally the dust is extracted from the dust removal and extraction area through the external dust suction device. The device has the functions of scattering additive raw materials and removing dust.

Description

Technical Field

[0001] This utility model relates to the field of additive technology, and in particular to an additive raw material pulverizing device with dust removal function. Background Technology

[0002] In the existing technology, electroplating additives are a class of chemical additives that are added to electroplating solutions to significantly improve the performance of electroplating processes and enhance the quality of the plating layer. They are widely used in the electroplating field. To meet the requirements of increasing reaction area, promoting uniform mixing, facilitating dosage and transportation, improving solubility, adapting to processing equipment, or meeting product specifications, existing commonly used electroplating additives often require the raw materials to be crushed and dispersed. However, existing raw material crushing equipment for additives lacks dust removal functions when dispersing the raw materials, which easily generates dust. The dust tends to fly around, affecting its use and resulting in low practicality.

[0003] In response to the problem that existing additive raw material crushing equipment lacks dust removal function when crushing additive raw materials, easily generating dust and causing it to fly around, thus affecting its use, there is still a lack of better technical solutions. Utility Model Content

[0004] In view of this, it is necessary to provide an additive raw material crushing equipment with a dust removal function, so as to at least solve the problem that existing additive raw material crushing equipment in the related technology does not have a dust removal function when crushing additive raw materials, which easily generates dust and the dust is easily scattered, affecting the use.

[0005] This application provides an additive raw material pulverizing device with dust removal function, which includes a pulverizing box, a pulverizing device, and a feeding device. The pulverizing box includes a shell and a dust collector cylinder. The shell is a hollow structure, and the dust collector cylinder is placed inside the shell. A pulverizing area is formed in the middle of the dust collector cylinder. The pulverizing device is built into the pulverizing area. A dust removal area is formed between the dust collector cylinder and the shell. The wall of the dust collector cylinder is provided with dust removal holes for the dust to pass through. A dust removal connection port is provided on one side of the shell. The dust removal area is connected to an external dust collection device through the dust removal connection port. The feeding device covers the top of the shell and the dust collector cylinder. The additive raw material enters the pulverizing area through the feeding device, and is then pulverized and dispersed by the pulverizing device. The dust generated during dispersion enters the dust removal area through the dust removal holes. Finally, the dust is removed from the dust removal area by the external dust collection device.

[0006] In one embodiment, the feeding device includes a top cover and a feeding pipe. The top cover can cover the top of the outer shell and the dust collector. A sealing gasket is provided between the top cover and the dust collector. One end of the feeding pipe is installed at the top cover and communicates with the crushing area. The other end of the feeding pipe is communicated with an external feeding device. The external feeding device conveys the additive raw materials to the crushing area through the feeding pipe.

[0007] In one embodiment, the upper cover has a feed inlet in the middle, the feed pipe is installed at the feed inlet of the upper cover, and the lower end of the feed inlet is provided with a splash guard.

[0008] In one embodiment, a connecting protrusion is provided on one side of the top cover, and a connecting groove adapted to the connecting protrusion is provided on the same side of the outer shell. A pivot is provided at the connecting groove, the connecting protrusion is embedded in the connecting groove and covers the outside of the pivot, and the top cover is opened and closed above the outer shell through the pivot.

[0009] In one embodiment, a buckle is provided on the other side of the top cover, and a locking point adapted to the buckle is provided on the same side of the outer shell; wherein, the top cover can be locked to the locking point of the outer shell by the buckle.

[0010] In one embodiment, the pulverizing device includes a drive component, a rotating shaft, and a pulverizing component. The rotating shaft is fixed to the lower end of the housing by screws, and the upper end of the rotating shaft extends into the pulverizing area. The drive component is driven to the lower end of the rotating shaft, and the pulverizing component is driven to the upper end of the rotating shaft. The drive component drives the pulverizing component to rotate through the rotating shaft, thereby pulverizing and dispersing the additive raw materials.

[0011] In one embodiment, the driving component is a drive motor, and the rotating shaft of the drive motor is connected to the rotating shaft in a transmission manner.

[0012] In one embodiment, the pulverizing component includes a rotating disk, a pulverizing bar group, and a pulverizing block group. The rotating disk is sleeved on the rotating shaft and rotates synchronously with the rotating shaft. The pulverizing bar group and the pulverizing block group are both located on the upper surface of the rotating disk.

[0013] In one embodiment, the pulverizing bar group includes four pulverizing bars, each of which is equally spaced and angled on the upper surface of the rotating disk. Each pulverizing bar includes a horizontal bar portion and a vertical bar portion. One end of the horizontal bar portion is fixed to the rotating disk, and the vertical bar portion is located at the other end of the horizontal bar portion, with the vertical bar portion arranged vertically upward.

[0014] In one embodiment, the crushing block group includes four crushing blocks, each of which includes an L-shaped portion and a raised strip portion. The lower surface of the L-shaped portion is fixed to the rotating disk, and the raised strip portion is disposed on the upper surface of the L-shaped portion, with the raised strip portion arranged vertically upward.

[0015] The beneficial effects of this utility model are as follows: By adopting a feeding device structure design, the additive raw materials are added to the crushing area, and then the crushing device structure design crushes and disperses the additive raw materials, thus realizing the crushing function of the additive raw materials. At the same time, by adopting a dust removal cylinder and dust removal hole structure design, the dust generated during the crushing and dispersion of the additive raw materials enters the dust removal and extraction area through the dust removal hole. Finally, the dust is extracted through the dust removal connection port and the external dust collection device, thus realizing the dust removal function, making the crushing and dispersion of the additive raw materials more stable, effectively reducing the risk of dust flying out, and making it highly practical. Attached Figure Description

[0016] Figure 1 This is a structural schematic diagram from one perspective of an embodiment of this application;

[0017] Figure 2 This is a structural schematic diagram from another perspective of an embodiment of this application;

[0018] Figure 3 This is a schematic diagram of the structure of the feed removal device according to an embodiment of this application;

[0019] Figure 4 This is a schematic diagram of the feeding device according to an embodiment of this application;

[0020] Figure 5 This is a schematic diagram of the pulverizing device according to an embodiment of this application;

[0021] Figure 6 This is a schematic diagram of the structure of the shredder according to an embodiment of this application. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] It should be noted that when a component is said to be "mounted on" another component, it can be directly mounted on the other component or may be interspersed with a component. When a component is said to be "set on" another component, it can be directly set on the other component or may be interspersed with a component. When a component is said to be "fixed to" another component, it can be directly fixed to the other component or may be interspersed with a component.

[0024] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "or / and" as used herein includes any and all combinations of one or more of the associated listed items.

[0025] Please see Figures 1 to 6 This application discloses an additive raw material pulverizing device with dust removal function, comprising a pulverizing chamber 100, a pulverizing device 200, and a feeding device 300. The pulverizing chamber 100 includes a shell 11 and a dust collector 12. The shell 11 is hollow, and the dust collector 12 is placed inside the shell 11. A pulverizing area is formed in the middle of the dust collector 12, and the pulverizing device 200 is built into the pulverizing area. A dust removal area is formed between the dust collector 12 and the shell 11. The wall of the dust collector 12 is provided with dust removal channels for dust to pass through. Dust hole 121, dust removal connection port 111 is provided on one side of the outer shell 11, the dust removal and extraction area is connected to the external dust collection device through the dust removal connection port 111, and the feeding device 300 covers the top of the outer shell 11 and the dust collection cylinder 12; wherein, the additive raw material enters the crushing area through the feeding device 300, and is then crushed and dispersed by the crushing device 200. The dust generated during dispersion enters the dust removal and extraction area through the dust removal hole 121, and finally the dust is extracted from the dust removal and extraction area by the external dust collection device.

[0026] In some alternative embodiments, the feeding device 300 includes an upper cover 31 and a feeding pipe 32. The upper cover 31 can cover the upper part of the outer shell 11 and the dust collector 12. A sealing gasket is provided between the upper cover 31 and the dust collector 12. One end of the feeding pipe 32 is installed at the upper cover 31 and communicates with the crushing area. The other end of the feeding pipe 32 is communicated with an external feeding device. The external feeding device conveys the additive raw materials to the crushing area through the feeding pipe 32.

[0027] In some alternative embodiments, the upper cover 31 is provided with a feed inlet 311 in the middle, the feed pipe 32 is installed at the feed inlet 311 of the upper cover 31, and the lower end of the feed inlet 311 is provided with a splash guard 312.

[0028] In some alternative embodiments, a connecting protrusion 313 is provided on one side of the top cover 31, and a connecting groove 112 adapted to the connecting protrusion 313 is provided on the same side of the outer shell 11. A rotating shaft 113 is provided at the connecting groove 112. The connecting protrusion 313 is embedded in the connecting groove 112 and covers the outside of the rotating shaft 113. The top cover 31 is opened and closed above the outer shell 11 through the rotating shaft 113.

[0029] In some alternative embodiments, the top cover 31 is provided with a buckle 314 on the other side, and the outer shell 11 is provided with a locking point 114 adapted to the buckle 314 on the same side; wherein, the top cover 31 can be locked to the locking point 114 of the outer shell 11 by the buckle 314.

[0030] In some alternative embodiments, the pulverizing device 200 includes a drive unit, a rotating shaft 21, and a pulverizing element 22. The rotating shaft 21 is fixed to the lower end of the housing 11 by screws, and the upper end of the rotating shaft 21 extends into the pulverizing area. The drive unit is driven to the lower end of the rotating shaft 21, and the pulverizing element 22 is driven to the upper end of the rotating shaft 21. The drive unit drives the pulverizing element 22 to rotate through the rotating shaft 21, thereby pulverizing and dispersing the additive raw materials.

[0031] In some alternative embodiments, the driving component is a drive motor, and the drive motor's shaft is connected to the rotating shaft 21 in a transmission manner.

[0032] In some alternative embodiments, the crushing component 22 includes a rotating disk 221, a crushing strip group 222 and a crushing block group 223. The rotating disk 221 is sleeved on the rotating shaft 21 and rotates synchronously with the rotating shaft 21. The crushing strip group 222 and the crushing block group 223 are both located on the upper surface of the rotating disk 221.

[0033] In some alternative embodiments, the pulverizing bar group 222 includes four pulverizing bars 2221. Each pulverizing bar 2221 is arranged at equal intervals and angles on the upper surface of the rotating disk 221. Each pulverizing bar 2221 includes a horizontal bar portion and a vertical bar portion. One end of the horizontal bar portion is fixed to the rotating disk 221, and the vertical bar portion is located at the other end of the horizontal bar portion. The vertical bar portion is arranged vertically upward.

[0034] In some alternative embodiments, the crushing block group 223 includes four crushing blocks 2231, each crushing block 2231 including an L-shaped part and a raised part. The lower surface of the L-shaped part is fixed on the rotating disk 221, and the raised part is provided on the upper surface of the L-shaped part, with the raised part arranged vertically upward.

[0035] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0036] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A raw material pulverizing device for additives with dust removal function, characterized in that, It includes a crushing box, a crushing device, and a feeding device. The crushing box includes an outer shell and a dust collection cylinder. The outer shell is hollow, and the dust collection cylinder is placed inside the outer shell. A crushing zone is formed in the middle of the dust collection cylinder. The crushing device is built into the crushing zone. A dust removal zone is formed between the dust collection cylinder and the outer shell. The wall of the dust collection cylinder is provided with dust removal holes for the dust to pass through. A dust removal connection port is provided on one side of the outer shell. The dust removal zone is connected to an external dust collection device through the dust removal connection port. The feeding device covers the top of the outer shell and the dust collection cylinder. The additive raw materials enter the crushing zone through the feeding device, and are then crushed and dispersed by the crushing device. The dust generated during dispersion enters the dust removal zone through the dust removal holes. Finally, the dust is removed from the dust removal zone by the external dust collection device.

2. The additive raw material pulverizing equipment with dust removal function according to claim 1, characterized in that, The feeding device includes a top cover and a feeding pipe. The top cover can cover the top of the outer shell and the dust collector. A sealing gasket is provided between the top cover and the dust collector. One end of the feeding pipe is installed at the top cover and connected to the crushing area. The other end of the feeding pipe is connected to an external feeding device. The external feeding device transports the additive raw materials to the crushing area through the feeding pipe.

3. The additive raw material pulverizing equipment with dust removal function according to claim 2, characterized in that, The upper cover has a feed inlet in the middle, the feed pipe is installed at the feed inlet of the upper cover, and the lower end of the feed inlet is provided with a splash guard.

4. The additive raw material pulverizing equipment with dust removal function according to claim 3, characterized in that, The top cover has a connecting protrusion on one side, and the outer shell has a connecting groove that matches the connecting protrusion on the same side. A pivot is provided at the connecting groove. The connecting protrusion is embedded in the connecting groove and covers the outside of the pivot. The top cover is opened and closed above the outer shell through the pivot.

5. The additive raw material pulverizing equipment with dust removal function according to claim 4, characterized in that, The top cover is provided with a buckle on the other side, and the outer shell is provided with a locking point on the same side that is adapted to the buckle; wherein, the top cover can be locked to the locking point of the outer shell by the buckle.

6. The additive raw material pulverizing equipment with dust removal function according to claim 1, characterized in that, The pulverizing device includes a drive component, a rotating shaft, and a pulverizing component. The rotating shaft is fixed to the lower end of the housing by screws, and the upper end of the rotating shaft extends into the pulverizing area. The drive component is driven to the lower end of the rotating shaft, and the pulverizing component is driven to the upper end of the rotating shaft. The drive component drives the pulverizing component to rotate through the rotating shaft, thereby pulverizing and dispersing the additive raw materials.

7. The additive raw material pulverizing equipment with dust removal function according to claim 6, characterized in that, The driving component is a drive motor, and the rotating shaft of the drive motor is connected to the rotating shaft in a transmission manner.

8. The additive raw material pulverizing equipment with dust removal function according to claim 6, characterized in that, The pulverizing component includes a rotating disk, a pulverizing bar assembly, and a pulverizing block assembly. The rotating disk is sleeved on the rotating shaft and rotates synchronously with the rotating shaft. The pulverizing bar assembly and the pulverizing block assembly are both located on the upper surface of the rotating disk.

9. The additive raw material pulverizing equipment with dust removal function according to claim 8, characterized in that, The pulverizing bar assembly includes four pulverizing bars, each pulverizing bar being equally spaced and angled on the upper surface of the rotating disk. Each pulverizing bar includes a horizontal bar portion and a vertical bar portion. One end of the horizontal bar portion is fixed to the rotating disk, and the vertical bar portion is located at the other end of the horizontal bar portion, with the vertical bar portion being vertically upward.

10. The additive raw material pulverizing equipment with dust removal function according to claim 9, characterized in that, The crushing block group includes four crushing blocks. Each crushing block includes an L-shaped part and a raised part. The lower surface of the L-shaped part is fixed on the rotating disk, and the raised part is provided on the upper surface of the L-shaped part, with the raised part arranged vertically upward.

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