CN219377374U - Crushing device - Google Patents

Abstract

The utility model discloses a crushing device, which relates to the technical field of file crushing and comprises a machine body, wherein a support is fixed at the bottom end of the machine body, the support is U-shaped, a storage box is placed on the support, handles are fixed on two sides of the outer wall of the storage box, a paper feeding frame is arranged on the right side of the bottom end of the machine body, a crushing shell is abutted to the bottom end of the paper feeding frame, a discharge hole is formed in the bottom end of the crushing shell, a crushing motor is arranged on the outer wall of the crushing shell, two groups of crushing motors are arranged, an electric push rod is arranged on the left side of the machine body, and a placing groove is formed in the top end of the machine body. According to the utility model, the crushing mechanism and the pushing mechanism are arranged in the crushing device, so that a large number of invalid files to be crushed can be placed in advance in the crushing process, an automatic pushing and progressive crushing effect is formed in the crushing process, the crushing efficiency is ensured, and the quality of the crushed files is greatly improved.

Description

Crushing device

Technical Field

The utility model relates to the technical field of file crushing, in particular to a crushing device.

Background

The questionnaire is also called a questionnaire or a query table, is a printed matter for systematically recording the content of the investigation in the form of questions, can be in a form of a table format, a card or a book-keeping form, is designed as a key for inquiring the investigation, and as the number of people in the questionnaire increases, the satisfaction questionnaire of invalid work also increases;

generally, the invalid questionnaire is crushed by adopting the crushing device, the traditional crushing device is used for crushing by manually throwing the independent paper, when the invalid questionnaire is more, the automatic throwing crushing effect cannot be formed, the efficiency and quality of the crushing quality are greatly reduced, and in order to solve the problems in the prior art, therefore, the crushing device is provided.

Disclosure of Invention

The present utility model has been made in view of the above-described problems with the conventional pulverizing apparatus.

Therefore, the utility model aims to provide the crushing device, and the crushing mechanism and the pushing mechanism are arranged in the crushing device, so that a large number of invalid files needing to be crushed can be placed in advance in the crushing process, an effect of automatically pushing the crushing of the files in a progressive manner is formed in the crushing process, the crushing efficiency is ensured, the quality of the crushed files is greatly improved, and the problem of the crushing device is solved.

In order to achieve the above object, the present utility model provides the following technical solutions:

the utility model provides a reducing mechanism, includes the organism, the bottom mounting of organism has the support, the support is the U-shaped, the containing box has been placed on the support, and the outer wall both sides of containing box all are fixed with the handle, the right side of organism bottom is provided with into paper frame, and the bottom butt joint of going into paper frame has crushing shell, the discharge gate has been seted up to the bottom of crushing shell, the outer wall of crushing shell is provided with crushing motor, and smashes the motor and install two sets of, electric putter is installed in the left side of organism, the standing groove has been seted up on the top of organism, the surface mounting of organism has the rotating electrical machines, and the rotating electrical machines installs two sets of, the wheel groove has been seted up on the right side of standing groove inner wall, the wheel groove embeds the drive wheel, and the drive wheel is the rubber material, the motor shaft of rotating electrical machines runs through in the inside of wheel groove, and the motor shaft of rotating electrical machines and the fixed butt joint in the inside of standing groove, electric putter's push rod end is fixed with the push pedal.

Preferably, a motor shaft of the crushing motor penetrates through the inside of the crushing shell, and a plurality of groups of crushing blades are uniformly distributed and fixed on the outer wall of the motor shaft of the crushing motor.

Preferably, the top of the paper feeding frame is communicated with the bottom end of the inside of the placing groove, the two sides of the inside of the paper feeding frame are both fixed with material guiding plates, and the material guiding plates are obliquely installed.

Preferably, a switch is arranged on the right side of the outer wall of the machine body, and the switch is electrically connected with the rotating motor, the crushing motor and the electric push rod.

In the technical scheme, the utility model has the technical effects and advantages that:

1. according to the utility model, the crushing mechanism and the pushing mechanism are arranged in the crushing device, so that a large number of invalid files to be crushed can be placed in advance in the crushing process, an automatic pushing and progressive crushing effect is formed in the crushing process, the crushing efficiency is ensured, and the quality of the crushed files is greatly improved.

2. According to the utility model, the driving wheel is arranged in the placing groove, and when the driving wheel contacts an invalid file, the driving wheel can quickly pull the invalid file down into the crushing shell, so that the working efficiency of the crushing is ensured.

3. According to the utility model, the inclined guide plates are arranged on both sides of the inside of the paper feeding frame, so that when an invalid file enters the inside of the paper feeding frame, the guide plates accurately pour the file into the inside of the crushing shell, the phenomenon of paper jam is avoided, and the efficient crushing and guiding efficiency is achieved.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present utility model, and other drawings may be obtained according to these drawings for a person having ordinary skill in the art.

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the internal structure of the machine body according to the present utility model;

FIG. 3 is a schematic view of the right side structure of the inside of the placement tank of the present utility model;

fig. 4 is a schematic view of a joint structure of a paper feeding frame and a crushing shell.

Reference numerals illustrate:

1. a body; 2. a bracket; 3. a storage box; 4. a handle; 5. a placement groove; 6. an electric push rod; 7. a rotating electric machine; 8. a switch; 9. a paper feeding frame; 10. crushing the shell; 11. a crushing motor; 12. a discharge port; 13. a push plate; 14. wheel grooves; 15. a driving wheel; 16. crushing the blades; 17. and a material guiding plate.

Detailed Description

In order to make the technical scheme of the present utility model better understood by those skilled in the art, the present utility model will be further described in detail with reference to the accompanying drawings.

The embodiment of the utility model discloses a crushing device.

The utility model provides a crushing device shown in fig. 1-4, which comprises a machine body 1, and is characterized in that a bracket 2 is fixed at the bottom end of the machine body 1, the bracket 2 is U-shaped, a containing box 3 is arranged on the bracket 2, handles 4 are fixed on two sides of the outer wall of the containing box 3, a paper feeding frame 9 is arranged on the right side of the bottom end of the machine body 1, a crushing shell 10 is abutted to the bottom end of the paper feeding frame 9, a discharge hole 12 is arranged at the bottom end of the crushing shell 10, a crushing motor 11 is arranged on the outer wall of the crushing shell 10, two groups of crushing motors 11 are arranged, an electric push rod 6 is arranged on the left side of the machine body 1, a placing groove 5 is arranged at the top end of the machine body 1, a rotating motor 7 is arranged on the surface of the machine body 1, two groups of rotating motor 7, a crushing mechanism and a pushing mechanism are arranged in the crushing device, a large number of invalid files needing to be crushed can be placed in advance in the crushing process, an automatic pushing and a crushing effect is formed in the crushing process, and the quality of the crushed files is also greatly improved.

To facilitate the rapid entry of the drive document into the shredder mechanism: as shown in fig. 2 and fig. 3, a wheel groove 14 is formed on the right side of the inner wall of the placement groove 5, a driving wheel 15 is arranged in the wheel groove 14, the driving wheel 15 is made of rubber, a motor shaft of the rotating motor 7 penetrates through the inside of the wheel groove 14, the motor shaft of the rotating motor 7 is fixedly abutted to a middle shaft of the driving wheel 15, and in the working process of the driving wheel, the invalid file is driven to move downwards rapidly based on the internal rotation of the placement groove 5 when the invalid file is contacted, so that the efficiency of paper feeding and crushing is ensured.

In order to pulverize invalid files: as shown in fig. 4, the motor shaft of the pulverizing motor 11 penetrates through the pulverizing casing 10, a plurality of groups of pulverizing blades 16 are uniformly distributed and fixed on the upper outer wall of the motor shaft of the pulverizing motor 11, the pulverizing motor 11 drives the pulverizing blades 16 to rotate, and when a document contacts the pulverizing blades 16, a pulverizing effect of paper is formed.

To automatically drive a large number of invalid documents into the shredder mechanism: as shown in fig. 2, the end of the push rod of the electric push rod 6 penetrates through the inside of the placement groove 5, the end of the push rod of the electric push rod 6 is fixedly provided with a push plate 13, and the electric push rod 6 drives the push plate 13 to move based on the inside of the placement groove 5, so that a large number of invalid files are pushed to automatically enter the crushing mechanism for crushing.

In order to ensure that the invalid file is accurately guided into the crushing shell: as shown in fig. 4, the top of the paper feeding frame 9 is communicated with the bottom end inside the placement groove 5, the material guiding plates 17 are fixed on two sides inside the paper feeding frame 9, the material guiding plates 17 are obliquely installed, and the material guiding plates 17 are obliquely installed, so that when an invalid file enters the paper feeding frame 9, the material guiding plates 17 drive the file to quickly slide into the crushing shell 10 to form accurate guiding, and the phenomenon of paper jam is avoided.

In order to drive the device to work normally: as shown in fig. 1, a switch 8 is mounted on the right side of the outer wall of the machine body 1, and the switch 8 is electrically connected with the rotating motor 7, the crushing motor 11 and the electric push rod 6.

When in operation, the device comprises: the novel efficient grinding machine has the advantages that invalid files to be ground are stacked in the placing groove 5, when the grinding work is performed, the switch 8 controls the electric push rod 6, the rotating motor 7 and the grinding motor 11 to work, the electric push rod 6 pushes the push plate 13 to move based on the inside of the placing groove 5, the rotating motor 7 rotates the driving wheel 15 in the driving wheel 15 groove 14, the rotating wheel rotates downwards to drive the transversely placed files to be pressed down into the paper feeding frame 9, inclined guide plates 17 are arranged on two sides of the inside of the paper feeding frame 9, the files are driven to enter the grinding shell 10, the grinding motor 11 drives the grinding blades 16 to rotate at a high speed, after the files reach the inside of the grinding shell 10, the files are ground, finally the files are discharged through the discharge hole 12 to fall into the inside of the containing box 3 to be collected, meanwhile, the push plate 13 continuously pushes the files in the placing groove 5 to form an automatic grinding effect, the grinding efficiency of a large number of invalid files in the grinding process is greatly improved, and the novel efficient grinding machine is simple in design and practical.

While certain exemplary embodiments of the present utility model have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that modifications may be made to the described embodiments in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive of the scope of the utility model, which is defined by the appended claims.

Claims (4)

1. The utility model provides a smashing device, includes organism (1), its characterized in that, bottom mounting of organism (1) has support (2), support (2) are the U-shaped, containing box (3) have been placed on support (2), and the outer wall both sides of containing box (3) all are fixed with handle (4), the right side of organism (1) bottom is provided with paper feeding frame (9), and the butt joint of paper feeding frame (9) has crushing shell (10) bottom, discharge gate (12) have been seted up to the bottom of crushing shell (10), the outer wall of crushing shell (10) is provided with crushing motor (11), and crushing motor (11) installs two sets of, electric putter (6) are installed in the left side of organism (1), standing groove (5) have been seted up on the top of organism (1), surface mounting of organism (1) has rotating electrical machines (7), and rotating electrical machines (7) install two sets of, wheel groove (14) have been seted up on the right side of the inner wall of standing groove (5), wheel groove (14) are built-in motor (15), and motor (15) are in the motor shaft (15) and the inside of the wheel groove (14) is fixed in the inside of rotatory shaft (7), the push rod tail end of the electric push rod (6) penetrates through the placing groove (5), and a push plate (13) is fixed at the push rod tail end of the electric push rod (6).

2. The crushing device according to claim 1, wherein a motor shaft of the crushing motor (11) penetrates through the crushing shell (10), and a plurality of groups of crushing blades (16) are uniformly distributed and fixed on the upper outer wall of the motor shaft of the crushing motor (11).

3. The smashing device according to claim 1, wherein the top of the paper feeding frame (9) is communicated with the bottom end inside the placing groove (5), two sides inside the paper feeding frame (9) are fixedly provided with material guiding plates (17), and the material guiding plates (17) are obliquely installed.

4. The crushing device according to claim 1, wherein a switch (8) is installed on the right side of the outer wall of the machine body (1), and the switch (8) is electrically connected with the rotating motor (7), the crushing motor (11) and the electric push rod (6).