CN219405560U

CN219405560U - Dust removing mechanism in use process of die

Info

Publication number: CN219405560U
Application number: CN202222801528.1U
Authority: CN
Inventors: 陈飞; 何浩; 汪梁; 邢琴; 张卫钢; 周薇
Original assignee: Zhejiang Lvxin New Material Co ltd
Current assignee: Zhejiang Lvxin New Material Co ltd
Priority date: 2022-10-24
Filing date: 2022-10-24
Publication date: 2023-07-25
Anticipated expiration: 2032-10-24

Abstract

The utility model discloses a dust removing mechanism in the use process of a die, which comprises a supporting base, supporting columns and a butt-joint top plate, wherein the top of the supporting base is fixedly connected with the supporting columns, and the end parts of the supporting columns are fixedly connected with the butt-joint top plate; further comprises: the hydraulic cylinder is fixedly arranged at the top of the butt-joint top plate, and the end part of the hydraulic cylinder is fixedly connected with a stamping template; the pressing die cavity is fixedly connected to the outer wall of the supporting base, the dust collection shell is arranged on the left side of the pressing die cavity, the exhaust pipe is communicated with the left side of the dust collection shell, and the motor is arranged at the bottom of the exhaust pipe. This dust removing mechanism among multimode utensil use utilizes the mesh plate to carry out primary filtration to the raise dust, blocks great raise dust piece and granule, avoids great piece and granule to adhere to on the filter screen plate surface, influences its ventilation filtration efficiency, and then plays the long effect that reduces the change frequency when prolonging the filter screen plate and use.

Description

Dust removing mechanism in use process of die

Technical Field

The utility model relates to the technical field of dust removing mechanisms, in particular to a dust removing mechanism in the use process of a die.

Background

The die is a common processing tool in industrial production, the processing of the appearance of an article is realized mainly through the change of the physical state of a formed material, the appearance of a pressed workpiece can be changed through changing the appearance of a die cavity, a pressing die plate can be used in the process of pressing crushed aggregates, and the crushed aggregates are pressed into a whole through repeated stamping and pressing processing.

In the process of pressing crushed aggregates by using a die, repeated stamping pressing is needed, a certain amount of raised dust can be generated in the stamping pressing process, in order to avoid the influence of the raised dust on the surrounding environment, a plurality of filter screen plates in a dust removing mechanism are used for removing the generated raised dust, the raised dust generated in the pressing production process is more, the filter screen plates are in direct contact with the outside air, the filter screen plates can be deteriorated in filtering efficiency after being used for a period of time, and then the filter screen plates are required to be replaced frequently, so that the processing cost is increased intangibly.

Aiming at the existing problems, innovation is urgently needed on the basis of the original dust removing mechanism.

Disclosure of Invention

The utility model aims to provide a dust removing mechanism in the use process of a die, which aims to solve the problems that in the background art, in the process of pressing crushed aggregates by using the die, repeated stamping pressing is needed, a certain amount of dust is generated in the stamping pressing process, in order to avoid the influence of the dust on the surrounding environment, a filter screen plate in the dust removing mechanism is used for removing the generated dust, and the dust generated in the pressing production process is more, the filter screen plate is in direct contact with the outside air, the filtering efficiency is deteriorated after a period of use, and the filter screen plate is replaced frequently, so that the processing cost is increased intangibly.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the dust removing mechanism comprises a supporting base, supporting columns and a butt-joint top plate, wherein the supporting columns are fixedly connected to the top of the supporting base, and the butt-joint top plate is fixedly connected to the end parts of the supporting columns;

further comprises:

the hydraulic cylinder is fixedly arranged at the top of the butt-joint top plate, and the end part of the hydraulic cylinder is fixedly connected with a stamping template;

the pressing die cavity is fixedly connected to the outer wall of the supporting base, a dust collection shell is arranged on the left side of the pressing die cavity, an exhaust pipe is communicated with the left side of the dust collection shell, a motor is arranged at the bottom of the exhaust pipe, and the output end of the motor is fixedly connected with a blade;

the filter screen plate is arranged on the side of the blade, and the right side of the filter screen plate is provided with a mesh plate;

the connecting groove is formed in the inner surface of the dust collection shell, and a collecting box is arranged in the dust collection shell.

As an alternative to the dust removal mechanism of the present utility model during use of the mold, wherein: the filter screen plate and the mesh plate are parallel to each other, and the aperture of the filter screen plate is smaller than that of the mesh plate.

As an alternative to the dust removal mechanism of the present utility model during use of the mold, wherein: the inside nest of connecting groove is provided with the lift seat, and the outer wall fixedly connected with cleaning brush of lift seat to the top fixedly connected with first saw rack of lift seat.

As an alternative to the dust removal mechanism of the present utility model during use of the mold, wherein: the outer surface of the cleaning brush is mutually attached to the outer surface of the mesh plate, and the cleaning brush forms a lifting structure with the dust collection shell through the lifting seat and the first saw rack.

As an alternative to the dust removal mechanism of the present utility model during use of the mold, wherein: the side of the first saw rack is connected with a connecting gear in a meshed mode, the right side of the connecting gear is connected with a second saw rack in a meshed mode, and the second saw rack is connected with the stamping template in a welded mode.

As an alternative to the dust removal mechanism of the present utility model during use of the mold, wherein: the top of collecting box is provided with the butt joint board, and is integrated setting between butt joint board and the dust absorption casing to the butt joint board is slope form structure setting.

As an alternative to the dust removal mechanism of the present utility model during use of the mold, wherein: the inner side of the collecting box is provided with a positioning block, and the end part of the positioning block is fixedly connected with a spring.

As an alternative to the dust removal mechanism of the present utility model during use of the mold, wherein: the collecting box is connected with the positioning block in a clamping way, and the positioning block is arranged in a T-shaped structure.

Compared with the prior art, the utility model has the beneficial effects that: the dust removing mechanism is used in the use process of the die;

1. the dust removing mechanism in the use process of the die is provided with the mesh plate, the aperture of the mesh plate is larger than that of the filter screen plate through the mesh plate arranged at the side of the filter screen plate, the mesh plate is used for carrying out primary filtration on flying dust, and larger flying dust fragments and particles are blocked, so that the phenomenon that the larger fragments and particles are attached to the surface of the filter screen plate to influence the ventilation and filtration efficiency of the filter screen plate is avoided, and the effect of prolonging the use time of the filter screen plate and reducing the replacement frequency is further achieved;

2. the dust removing mechanism in the use process of the die is provided with the cleaning brush, and in the stamping and pressing process of the stamping die plate, the first saw tooth strip is driven to move simultaneously, so that the lifting seat and the cleaning brush are driven to move by the first saw tooth strip, and when the cleaning brush moves, the surface of the mesh plate is contacted, and scraps and larger particles attached to the surface of the mesh plate are automatically removed.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic view of the connection structure of the dust collection housing and the collection box of the present utility model;

FIG. 3 is a schematic cross-sectional view of a dust suction housing according to the present utility model;

FIG. 4 is a schematic diagram of a connection structure between a mesh plate and a lifting seat according to the present utility model;

fig. 5 is a schematic view of the connection structure between the dust collection housing and the collection box according to the present utility model.

In the figure: 1. a support base; 2. a support column; 3. butting a top plate; 4. a hydraulic cylinder; 5. stamping a template; 6. pressing a die cavity; 7. a dust collection housing; 8. an exhaust pipe; 9. a motor; 10. a blade; 11. a filter screen plate; 12. a mesh plate; 13. a connection groove; 14. a lifting seat; 15. a cleaning brush; 16. a first saw rack; 17. a collection box; 18. an abutting plate; 19. a positioning block; 20. a spring; 21. a connecting gear; 22. a second saw rack.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

The present embodiment is intended to solve the problem of how to extend the service life of the filter screen plate 11, please refer to fig. 1 to 4, and the present utility model provides a technical solution: the dust removing mechanism comprises a supporting base 1, supporting columns 2 and a butt-joint top plate 3, wherein the supporting columns 2 are fixedly connected to the top of the supporting base 1, and the butt-joint top plate 3 is fixedly connected to the end parts of the supporting columns 2; further comprises: the hydraulic cylinder 4 is fixedly arranged at the top of the butt-joint top plate 3, and the end part of the hydraulic cylinder 4 is fixedly connected with the stamping template 5; the pressing die cavity 6 is fixedly connected to the outer wall of the supporting base 1, a dust collection shell 7 is arranged on the left side of the pressing die cavity 6, an exhaust pipe 8 is communicated with the left side of the dust collection shell 7, a motor 9 is arranged at the bottom of the exhaust pipe 8, and the output end of the motor 9 is fixedly connected with a blade 10; a filter screen plate 11 disposed at the side of the blade 10, and a mesh plate 12 disposed at the right side of the filter screen plate 11; a connecting groove 13 which is arranged on the inner surface of the dust collection shell 7, and a collecting box 17 is arranged in the dust collection shell 7;

the filter screen plate 11 and the mesh plate 12 are mutually parallel, the aperture of the filter screen plate 11 is smaller than that of the mesh plate 12, a lifting seat 14 is nested in the connecting groove 13, the outer wall of the lifting seat 14 is fixedly connected with a cleaning brush 15, the top of the lifting seat 14 is fixedly connected with a first saw tooth bar 16, the outer surface of the cleaning brush 15 is mutually attached to the outer surface of the mesh plate 12, the cleaning brush 15 and the dust collection shell 7 form a lifting structure through the lifting seat 14 and the first saw tooth bar 16, a connecting gear 21 is connected with the side of the first saw tooth bar 16 in an engaged manner, the right side of the connecting gear 21 is connected with a second saw tooth bar 22 in an engaged manner, and the second saw tooth bar 22 is in welded connection with the punching template 5;

through controlling the motor 9 on the dust collection shell 7 to rotate, the motor 9 drives the blade 10 to rotate, a suction force is generated on the right side of the dust collection shell 7, when the hydraulic cylinder 4 drives the stamping template 5 to press scraps in the pressing die cavity 6, a certain amount of raised dust is generated, the raised dust is primarily filtered by utilizing the mesh plate 12 on the dust collection shell 7, larger scraps and particles in the raised dust are removed, the raised dust particles in air flow are removed by utilizing the filter screen plate 11 on the side of the mesh plate 12, the air flow is discharged from the exhaust pipe 8, the pre-filtering treatment is performed on the raised dust by utilizing the arrangement of the mesh plate 12, the larger particles and scraps are prevented from being attached to the filter screen plate 11, the service time of the filter screen plate 11 is prolonged, the replacement frequency is reduced, and the fact that the filter screen plate 11 is of the prior art has the model of XN-CXZ-16J, and a proper model can be selected according to actual requirements by a person in the field;

in the downward movement process of the stamping template 5, the second sawtooth bar 22 is synchronously driven to move, when the second sawtooth bar 22 moves, the connecting gear 21 is driven to move, when the connecting gear 21 moves, the first sawtooth bar 16, the lifting seat 14 and the cleaning brush 15 are simultaneously driven to move in the dust collection shell 7, the inner surface of the dust collection shell 7 is provided with the connecting groove 13 to limit the movement of the lifting seat 14 and the cleaning brush 15, and the cleaning brush 15 is utilized to reciprocate on the surface of the mesh plate 12 to automatically remove dust and larger particles adhered on the mesh plate 12, so that the ventilation rate is prevented from being influenced;

example 2

The present embodiment is intended to facilitate solving the problem of how to collect the cleaned chips and particles, and is an improvement made on the basis of embodiment 1, specifically, referring to fig. 1, 2 and 5, the top of the collecting box 17 is provided with an abutting plate 18, the abutting plate 18 and the dust suction shell 7 are integrally arranged, the abutting plate 18 is arranged in an inclined structure, the inner side of the collecting box 17 is provided with a positioning block 19, the end part of the positioning block 19 is fixedly connected with a spring 20, the collecting box 17 is in clamping connection with the positioning block 19, and the positioning block 19 is in a T-shaped structure;

utilize the butt plate 18 that sets up on the dust absorption casing 7, the butt plate 18 is the slope form setting, can let the cleaning brush 15 clean bigger piece and granule down drop when on the butt plate 18, can smooth landing to collect in the box 17, and the butt plate 18 of slope form can effectively avoid getting into the piece and the bigger granule in the box 17 and flow out from the condition of butt plate 18 again, and the inside of collecting the box 17 is the slope form setting, avoid more piece and granule to pile up the condition at the entrance, when needs get rid of in the box 17 piece and granule, through pulling locating piece 19, let locating piece 19 compress spring 20 to let locating piece 19 and collection box 17 separation, release the locking to collection box 17, let the dismantlement and the locking of collection box 17 more simple and convenient.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

What is not described in detail in this specification is prior art known to those skilled in the art.

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

Claims

1. The dust removing mechanism comprises a supporting base (1), supporting columns (2) and a butt-joint top plate (3), wherein the supporting columns (2) are fixedly connected to the top of the supporting base (1), and the butt-joint top plate (3) is fixedly connected to the end parts of the supporting columns (2);

characterized by further comprising:

the hydraulic cylinder (4) is fixedly arranged at the top of the butt-joint top plate (3), and the end part of the hydraulic cylinder (4) is fixedly connected with the stamping template (5);

the pressing die cavity (6) is fixedly connected to the outer wall of the supporting base (1), the dust collection shell (7) is arranged on the left side of the pressing die cavity (6), the left side of the dust collection shell (7) is communicated with the exhaust pipe (8), the motor (9) is arranged at the bottom of the exhaust pipe (8), and the output end of the motor (9) is fixedly connected with the blade (10);

the filter screen plate (11) is arranged on the side of the blade (10), and a mesh plate (12) is arranged on the right side of the filter screen plate (11);

the connecting groove (13) is formed in the inner surface of the dust collection shell (7), and a collecting box (17) is arranged in the dust collection shell (7).

2. A dust removal mechanism in use of a mould according to claim 1, wherein: the filter screen plates (11) are parallel to the mesh plates (12), and the pore diameters of the filter screen plates (11) are smaller than those of the mesh plates (12).

3. A dust removal mechanism in use of a mould according to claim 1, wherein: the inside nest of connecting groove (13) is provided with lift seat (14), and the outer wall fixedly connected with cleaning brush (15) of lift seat (14) to the top fixedly connected with of lift seat (14) saw rack (16).

4. A dust removing mechanism in use of a mold according to claim 3, wherein: the outer surface of the cleaning brush (15) is mutually attached to the outer surface of the mesh plate (12), and the cleaning brush (15) and the dust collection shell (7) form a lifting structure through the lifting seat (14) and the first saw rack (16).

5. A dust removing mechanism in a mold use process according to claim 4, wherein: the side of the first saw rack (16) is connected with a connecting gear (21) in a meshed mode, the right side of the connecting gear (21) is connected with a second saw rack (22) in a meshed mode, and the second saw rack (22) is connected with the stamping die plate (5) in a welded mode.

6. A dust removal mechanism in use of a mould according to claim 1, wherein: the top of collecting box (17) is provided with butt plate (18), and is integrated setting between butt plate (18) and dust absorption casing (7), and butt plate (18) are the slope form structure setting.

7. A dust removal mechanism in use of a mould according to claim 1, wherein: the inner side of the collecting box (17) is provided with a positioning block (19), and the end part of the positioning block (19) is fixedly connected with a spring (20).

8. A dust removing mechanism in a mold use process according to claim 7, wherein: the collecting box (17) is connected with the positioning block (19) in a clamping way, and the positioning block (19) is arranged in a T-shaped structure.