Raw material injection hopper for agglomerated stone production

By introducing a material transmission mechanism and anti-blocking components into the granite production hopper, the problem of raw material blockage is solved, production efficiency is improved, and environmental pollution is reduced through dust prevention mechanisms.

CN222922162UActive Publication Date: 2025-05-30NANAN AOLI STONE IND CO LTD
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Patent Information

Application Number
CN202421803206.3
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-07-29
Publication Date
2025-05-30
Estimated Expiration
2034-07-29

AI Technical Summary

Technical Problem

During the granite production process, a large amount of raw materials are fed at one time and can easily cause blockage in the hopper and affect production efficiency.

Method used

A raw material injection hopper for granite production is designed, using a material-guided transmission mechanism and anti-blocking component. The raw materials are movable through the rotating rod and the feeding plate to prevent blockage, and dust is absorbed through the dust-proof mechanism to reduce environmental pollution.

Benefits of technology

It effectively avoids the blockage of raw materials in the hopper, improves the efficiency of granite production, and reduces the pollution of dust to the working environment.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to a raw material injection hopper for agglomerated stone production, which belongs to the field of agglomerated stone production and comprises a hopper body. The material guide transmission mechanism is arranged on the hopper main body; the anti-blocking assembly is arranged on the material guiding transmission mechanism and comprises a rotating rod which is rotatably arranged on the material guiding transmission mechanism; the shifting plate is arranged on the outer side of the rotating rod; the blocking prevention device is used for preventing blocking in the guide transmission mechanism. And the dustproof mechanism is arranged on the hopper main body. The anti-blocking assembly can be driven to rotate through the arranged material guiding transmission mechanism, so that the anti-blocking assembly pokes raw materials in the material guiding pipe, the raw materials are prevented from blocking the inner side of the material guiding pipe, the production efficiency of agglomerated stone is improved, meanwhile, dust on the upper end face of a material guiding sleeve can be sucked through a dust prevention mechanism, and the dust prevention effect is good. Therefore, the pollution to the working environment caused by a large amount of dust when the raw materials are fed is avoided.
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Description

Technical Field

[0001] The utility model relates to the technical field of granite production, in particular to a raw material injection hopper for granite production. Background Art

[0002] Granite is also called artificial stone, synthetic stone, recycled stone, and engineering stone. It uses natural marble crushed pieces and stone powder as the main raw materials, and can also be decorated with mosaics, shells, glass and other materials. It uses organic resin as a binder, and is made into square materials through vacuum stirring and high-pressure vibration. It is then made into plates through room temperature curing, sawing, grinding, polishing and other processes. In the production process of granite, it is necessary to feed the raw materials, and at this time, a hopper is needed.

[0003] However, when the current hopper is used, a large amount of raw materials are fed at one time, which easily leads to the problem of raw material blockage in the hopper, thereby affecting the production of granite and reducing production efficiency. Therefore, a raw material injection hopper for granite production is proposed to solve the above technical problems. Utility Model Content

[0004] In view of one or more of the above defects or improvement needs in the prior art, the utility model provides a raw material injection hopper for granite production, which has the advantage of improving the production efficiency of granite.

[0005] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: a raw material injection hopper for granite production, comprising a hopper body;

[0006] A material guiding transmission mechanism is arranged on the hopper body;

[0007] The anti-blocking component provided on the material guide transmission mechanism comprises a rotating rod rotatably provided on the material guide transmission mechanism; a material shifting plate provided on the outer side of the rotating rod; and used to prevent blockage in the material guide transmission mechanism;

[0008] The dust-proof mechanism is arranged on the hopper body.

[0009] As a further improvement of the utility model, a clearance groove is provided on the outer side of the hopper body.

[0010] As a further improvement of the present utility model, the material guide transmission mechanism includes a material guide sleeve, which is arranged on the inner side of the hopper body and is used for inputting raw materials;

[0011] A mounting plate, arranged on the upper surface of the material guide sleeve;

[0012] an AC motor, arranged on the outer side of the mounting plate;

[0013] A connecting rod, arranged at the output end of the AC motor;

[0014] The transmission bevel gear is arranged on the end surface of the connecting rod away from the AC motor.

[0015] As a further improvement of the utility model, the anti-blocking assembly further comprises four fixing rods, which are symmetrically arranged on the inner side of the material guide sleeve in groups of two;

[0016] A connecting sleeve is arranged on the fixing rod, and the rotating rod is rotatably arranged on the inner side of the connecting sleeve;

[0017] The driven bevel gear is arranged on the outer side of the rotating rod, and the transmission bevel gear is meshed with the driven bevel gear.

[0018] As a further improvement of the present invention, the number of the connecting sleeves is two, and the connecting sleeve is arranged between a group of two fixing rods.

[0019] As a further improvement of the present utility model, the dust prevention mechanism includes a mounting box, which is arranged on the inner side of the hopper body;

[0020] Two dust suction pipes are connected and arranged on the upper surface of the installation box;

[0021] The installation slot is opened on the right side of the installation box, and the installation slot is communicated with the installation box;

[0022] A connecting plate slidably disposed in the mounting groove;

[0023] A dust collecting box, arranged on the left side of the connecting plate, for storing dust;

[0024] A vacuum cleaner is arranged on the right side of the connecting plate, and an input end of the vacuum cleaner is located in the dust collecting box;

[0025] The blocking net is arranged at the input end of the vacuum cleaner and is used to prevent dust from entering the vacuum cleaner.

[0026] As a further improvement of the present invention, the contact surfaces of the connecting plate and the mounting groove are both provided with sealing rings.

[0027] As a further improvement of the utility model, the outer side of the installation box is flush with the inner side of the clearance groove.

[0028] In general, compared with the prior art, the above technical solutions conceived by the utility model have the following beneficial effects:

[0029] 1. The raw material injection hopper for granite production in the preferred embodiment of the utility model can drive the anti-blocking component to rotate through the material guide transmission mechanism, so that the anti-blocking component can move the raw materials in the material guide pipe, thereby avoiding the raw materials from clogging the inner side of the material guide pipe, thereby improving the production efficiency of granite. At the same time, the dust on the upper end surface of the material guide sleeve can be absorbed through the dust prevention mechanism, thereby avoiding a large amount of dust from polluting the working environment when the raw materials are put in.

[0030] 2. The raw material injection hopper for granite production in the preferred embodiment of the utility model has a simple overall structure and is easy to operate. It can not only avoid the raw materials from clogging the inner side of the material guide pipe, but also prevent a large amount of dust from polluting the working environment. It has good use value and application prospects. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] Figure 1 This is a schematic diagram of the overall three-dimensional structure in a preferred embodiment of the utility model;

[0032] Figure 2 It is a schematic diagram of a three-dimensional cross-sectional structure of a material guide transmission mechanism and an anti-blocking component in a preferred embodiment of the utility model;

[0033] Figure 3 This is a schematic diagram of the overall three-dimensional structure of the dustproof mechanism in the preferred embodiment of the utility model;

[0034] Figure 4 This is a schematic diagram of the three-dimensional structure of the installation box and the dust suction pipe in the preferred embodiment of the utility model;

[0035] Figure 5 It is a schematic diagram of the three-dimensional structure of the vacuum cleaner and the dust collecting box in the preferred embodiment of the utility model.

[0036] In all the drawings, the same figure numbers represent the same technical features, specifically: 1. hopper body; 11. give way groove; 2. material guide transmission mechanism; 21. material guide sleeve; 22. mounting plate; 23. AC motor; 24. connecting rod; 25. transmission cone; 3. anti-blocking component; 31. fixing rod; 32. connecting sleeve; 33. rotating rod; 34. driven bevel gear; 35. material stripping plate; 4. dustproof mechanism; 41. mounting box; 42. dust suction pipe; 43. mounting groove; 44. connecting plate; 45. dust collecting box; 46. vacuum cleaner; 47. barrier net. DETAILED DESCRIPTION

[0037] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0038] In the embodiment, Figure 1 Provided is a raw material injection hopper for granite production, which may optionally but not limited to include: a hopper body 1;

[0039] The material guiding transmission mechanism 2 is arranged on the hopper body 1;

[0040] The anti-blocking assembly 3 provided on the material guide transmission mechanism 2 includes a rotating rod 33 rotatably provided on the material guide transmission mechanism 2; a material shifting plate 35 provided on the outer side of the rotating rod 33; and is used to prevent blockage in the material guide transmission mechanism 2;

[0041] The dust-proof mechanism 4 is arranged on the hopper body 1 .

[0042] In this embodiment, the utility model provides a raw material injection hopper for granite production. The raw material is put into the material guide transmission mechanism 2, and then the material guide transmission mechanism 2 drives the rotating rod 33 of the anti-clogging component 3 to rotate, so that the rotating rod 33 drives the material shifting plate 35 to rotate, thereby shifting the raw material in the material guide transmission mechanism 2, avoiding that too much raw material is in the material guide transmission mechanism 2 and clogging the material guide transmission mechanism 2. At the same time, the dust generated when the raw material is put into the material guide transmission mechanism 2 can be absorbed by the dust prevention mechanism 4, thereby avoiding a large amount of dust from polluting the working environment.

[0043] Furthermore, if Figure 1 As shown, a clearance groove 11 is provided on the outer side of the hopper body 1 .

[0044] Further, such as Figure 2 As shown, the material guide transmission mechanism 2 in the preferred embodiment of the utility model includes a material guide sleeve 21, which is arranged on the inner side of the hopper body 1 and is used for the input of raw materials; a mounting plate 22, which is arranged on the upper surface of the material guide sleeve 21; an AC motor 23, which is arranged on the outer side of the mounting plate 22; a connecting rod 24, which is arranged at the output end of the AC motor 23; and a transmission bevel gear 25, which is arranged on the end surface of the connecting rod 24 away from the AC motor 23.

[0045] In this embodiment, multiple preferred embodiments of the material guide transmission mechanism 2 are given. The AC motor 23 drives the connecting rod 24 to rotate, and the rotating connecting rod 24 drives the transmission bevel gear 25 to rotate. Then the transmission bevel gear 25 drives the anti-blocking component 3 to rotate, so that the anti-blocking component 3 can prevent the raw material from being blocked in the material guide sleeve 21.

[0046] Further, such as Figure 2 As shown, the anti-blocking component 3 in the preferred embodiment of the utility model also includes four fixed rods 31, which are symmetrically arranged on the inner side of the guide sleeve 21 in groups of two; a connecting sleeve 32 is arranged on the fixed rod 31, and a rotating rod 33 is rotatably arranged on the inner side of the connecting sleeve 32; a driven bevel gear 34 is arranged on the outer side of the rotating rod 33, and the transmission bevel gear 25 is meshed with the driven bevel gear 34.

[0047] Furthermore, the number of the connecting sleeves 32 is two, and the connecting sleeves 32 are disposed between a group of two fixing rods 31 .

[0048] In this embodiment, a plurality of preferred embodiments of the anti-blocking component 3 are provided. By meshing the driven bevel gear 34 with the transmission bevel gear 25, the transmission bevel gear 25 drives the rotating rod 33 to rotate, so that the material shifting plate 35 provided on the outer side of the rotating rod 33 shifts the raw materials in the material guide sleeve 21, thereby preventing the raw materials from clogging the material guide sleeve 21.

[0049] Further, such as Figures 3 to 5 The dust-proof mechanism 4 in the preferred embodiment of the utility model includes an installation box 41, which is arranged on the inner side of the hopper body 1; two dust suction pipes 42, which are communicatively arranged on the upper surface of the installation box 41; a mounting groove 43 is opened on the right side of the installation box 41, and the mounting groove 43 is communicated with the installation box 41; a connecting plate 44 is slidably arranged in the mounting groove 43; a dust collecting box 45, which is arranged on the left side of the connecting plate 44 and is used for storing dust; a dust collector 46, which is arranged on the right side of the connecting plate 44, and the input end of the dust collector 46 is located in the dust collecting box 45; a blocking net 47, which is arranged at the input end of the dust collector 46, is used to prevent dust from entering the dust collector 46.

[0050] Furthermore, the contact surfaces of the connecting plate 44 and the mounting groove 43 are both provided with sealing rings for improving the sealing between the connecting plate 44 and the mounting box 41 .

[0051] In more detail, the outer side of the installation box 41 is flush with the inner side of the clearance groove 11 , so that the hopper body 1 will not affect the extraction of the dust box 45 provided on the connecting plate 44 from the installation box 41 .

[0052] In this embodiment, multiple preferred embodiments of the dust-proof mechanism 4 are given. The dust collector 46 is used to extract the inside of the dust collection box 45, so that the suction pipe 42 communicatively provided on the installation box 41 can suck the dust on the material guiding sleeve 21. The sucked dust will be stored in the dust collection box 45, thereby reducing the pollution of the working environment during the input of raw materials. At the same time, the dust collection box 45 can be pulled out from the installation box 41 to clean the dust collection box 45.

[0053] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variant thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or device. Without further limitation, an element defined by the statement "including one..." does not exclude the existence of additional identical elements in the process, method, article or device including the said element.

[0054] Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A raw material injection hopper for granite production, characterized in that: It comprises a hopper body (1); A material guiding transmission mechanism (2) is arranged on the hopper body (1); An anti-blocking component (3) disposed on the material guide transmission mechanism (2), comprising a rotating rod (33) rotatably disposed on the material guide transmission mechanism (2); and a material shifting plate (35) disposed on the outer side of the rotating rod (33); and used to prevent blockage in the material guide transmission mechanism (2); A dust prevention mechanism (4) is arranged on the hopper body (1).

2. The raw material injection hopper for granite production according to claim 1, characterized in that: A clearance groove (11) is provided on the outer side of the hopper body (1).

3. The raw material injection hopper for granite production according to claim 1, characterized in that: The material guiding transmission mechanism (2) comprises a material guiding sleeve (21) which is arranged on the inner side of the hopper body (1) and is used for inputting raw materials; A mounting plate (22) is arranged on the upper surface of the material guide sleeve (21); An AC motor (23) is arranged outside the mounting plate (22); A connecting rod (24) is arranged at the output end of the AC motor (23); A transmission bevel gear (25) is arranged on the end surface of the connecting rod (24) away from the AC motor (23).

4. The raw material injection hopper for granite production according to claim 3, characterized in that: The anti-blocking assembly (3) further comprises four fixing rods (31), which are symmetrically arranged in groups of two on the inner side of the material guide sleeve (21); A connecting sleeve (32) is arranged on the fixing rod (31), and the rotating rod (33) is rotatably arranged on the inner side of the connecting sleeve (32); The driven bevel gear (34) is arranged on the outside of the rotating rod (33), and the transmission bevel gear (25) is meshed with the driven bevel gear (34).

5. The raw material injection hopper for granite production according to claim 4, characterized in that: The number of the connecting sleeves (32) is two, and the connecting sleeves (32) are arranged between a group of two fixing rods (31).

6. The raw material injection hopper for granite production according to claim 2, characterized in that: The dust prevention mechanism (4) comprises a mounting box (41) which is arranged inside the hopper body (1); Two dust suction pipes (42) are communicatively arranged on the upper surface of the installation box (41); The installation groove (43) is opened on the right side of the installation box (41), and the installation groove (43) is communicated with the installation box (41); A connecting plate (44) slidably disposed in the mounting groove (43); A dust collecting box (45), arranged on the left side of the connecting plate (44), for storing dust; A dust collector (46) is arranged on the right side of the connecting plate (44), and an input end of the dust collector (46) is located in the dust collecting box (45); A blocking net (47) is provided at the input end of the vacuum cleaner (46) and is used to prevent dust from entering the vacuum cleaner (46).

7. The raw material injection hopper for granite production according to claim 6, characterized in that: The contact surfaces of the connecting plate (44) and the mounting groove (43) are both provided with sealing rings.

8. The raw material injection hopper for granite production according to claim 7, characterized in that: The outer side of the installation box (41) is flush with the inner side of the clearance groove (11).