A material crushing device for gypsum board production

Abstract

The application discloses a material smashing device for gypsum board production and belongs to the technical field of gypsum board production, which comprises a smashing cylinder, a discharging hopper arranged at the top of the smashing cylinder, a supporting base arranged below the smashing cylinder, first height adjusting members arranged at the two ends of the supporting base and used for height adjustment of the smashing cylinder, a smashing mechanism arranged in the smashing cylinder, a crushing assembly arranged in the smashing mechanism and used for smashing the material in the smashing cylinder and cleaning the inner wall of the smashing cylinder, a driving assembly arranged at the bottom of the crushing assembly and used for driving, height adjustment and cleaning of the crushing assembly, and the driving assembly is arranged at the bottom of the crushing assembly. The application has the advantages that the material smashing device can smash the material multiple times through the cooperation of multiple structures, the height of the smashing structure can be adjusted, the smashing dead angle is avoided, and the smashing effect of the material smashing device is better.

Description

TECHNICAL FIELD

[0001] The application belongs to the technical field of gypsum board production, and particularly relates to a material crushing device for gypsum board production. BACKGROUND

[0002] Gypsum board is a kind of material made of building gypsum as a main raw material, and is a kind of building material with light weight, high strength, thin thickness, convenient processing, good sound insulation, heat insulation and fireproof performance, and is one of new light boards currently developed, and the material needs to be crushed by a crushing device in the production process.

[0003] The traditional crushing device comprises a base, a discharge port, a sealing ring, a feeding hopper, a driving mechanism, a fixing piece, a through hole, a plug rod, a connecting block, a pulling block and a crushing wheel, and has the advantages that the user can easily lift the barrel for maintenance.

[0004] However, the traditional crushing device only crushes the material through the crushing wheel, and the crushing effect of the crushing device on the material is not ideal, and improvement is urgently needed. SUMMARY

[0005] The application aims to provide a material crushing device for gypsum board production to solve the problems in the background.

[0006] To achieve the above-mentioned purpose, the application provides the following technical scheme: a material crushing device for gypsum board production, comprising a crushing cylinder, a discharge hopper arranged at the top of the crushing cylinder, a supporting base arranged below the crushing cylinder, first height adjusting pieces arranged at both ends of the supporting base for height adjustment of the crushing cylinder, a crushing mechanism arranged in the crushing cylinder, the crushing mechanism comprising a crushing assembly for crushing the material in the crushing cylinder and cleaning the inner wall of the crushing cylinder, a driving assembly for driving, height adjustment and cleaning of the crushing assembly, and the driving assembly being arranged at the bottom of the crushing assembly.

[0007] As a further scheme of the application, the driving assembly comprises a first limiting plate, a limiting transmission plate arranged above the first limiting plate, second height adjusting pieces fixedly connected to both ends of the first limiting plate for height adjustment of the limiting transmission plate, and a driver arranged on the upper surface of the driving assembly.

[0008] As a further scheme of the application, the first limiting plate is fixedly connected to the limiting transmission plate at both ends, and a limiting knocking plate is fixedly connected to the second limiting plate and slidably connected to the limiting transmission plate.

[0009] As a further scheme of the present application: the crushing assembly comprises a square transmission rod, the bottom of the square transmission rod is fixedly connected with the output end of the driver, the top of the square transmission rod is provided with a first crushing knife, and the bottom of the square transmission rod is slidably connected with an adjustable transmission pipe which is rotationally connected with a limiting transmission plate, and a plurality of second crushing knives are arranged on the adjustable transmission pipe.

[0010] As a further scheme of the present application: the second crushing knife is fixedly connected with a third limiting plate at one end away from the adjustable transmission pipe, an adjustable cleaning block is arranged on one side of the third limiting plate, and elastic driving members for driving the adjustable cleaning block to move away from the second crushing knife are arranged at both ends of the third limiting plate.

[0011] As a further scheme of the present application: the elastic driving members are springs or metal elastic sheets.

[0012] As a further scheme of the present application: the adjustable cleaning block is provided with a second limiting driving plate at one end away from the third limiting plate, a plurality of first limiting driving plates for cooperating with the second limiting driving plate to drive the adjustable cleaning block to move towards the second crushing knife are arranged in the interior of the crushing cylinder, and a knocking block is arranged on the side of the adjustable cleaning block facing the third limiting plate.

[0013] As a further scheme of the present application: the second crushing knife is provided with a plurality of third crushing knives in the interior.

[0014] As a further scheme of the present application: the side surface of the crushing cylinder is provided with a warning member for playing a warning role.

[0015] Compared with the prior art, the present application has the advantages that: the present application has a simple structure and is convenient to use; through the cooperation of multiple structures, the crushing device can perform multiple crushing on the material, the crushing structure can be adjusted in height, the crushing dead angle is avoided, the crushing effect of the crushing device on the material is better, and through the cooperation of multiple structures, the double cleaning of the inner wall of the crushing cylinder can be realized, the maintenance of the crushing device is more convenient, and the present application is worth promoting and using. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a structural schematic view of a material crushing device for gypsum board production;

[0017] Figure 2 It is a structural schematic view of a crushing mechanism in a material crushing device for gypsum board production;

[0018] Figure 3 It is a structural schematic view of a driving assembly in a material crushing device for gypsum board production;

[0019] Figure 4It is a kind of structure diagram of limiting knock plate in material crushing device for gypsum board production;

[0020] In the figure: 1-supporting base, 2-first height adjusting part, 3-crushing mechanism, 4-crushing cylinder, 5-first limiting driving plate, 6-warning part, 7-discharge hopper, 31-driving assembly, 32-crushing assembly, 310-first limiting plate, 311-driver, 312-second height adjusting part, 313-second limiting plate, 314-limiting knock plate, 315-limiting transmission plate, 320-adjustable cleaning block, 321-second limiting driving plate, 322-elastic driving part, 323-first crushing knife, 324-square transmission rod, 325-adjustable transmission pipe, 326-third limiting plate, 327-second crushing knife, 328-third crushing knife, 329-knock block. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work fall within the scope of protection of the present application.

[0022] In the description of the present patent, it should be noted that, unless otherwise explicitly specified and limited, the terms "mounting", "connecting", "connecting", "setting" should be understood broadly, for example, it can be fixedly connected, set, or detachably connected, set, or integrally connected, set.

[0023] For those skilled in the art, the specific meanings of the above terms in the present patent can be understood according to specific circumstances.

[0024] Please refer to Figure 1 and Figure 2 The present embodiment provides a kind of material crushing device for gypsum board production, including crushing cylinder 4, the top of crushing cylinder 4 is provided with discharge hopper 7, the lower portion of crushing cylinder 4 is provided with supporting base 1, the two ends of supporting base 1 are provided with first height adjusting part 2 for the height adjusting effect to crushing cylinder 4, first height adjusting part 2 is hydraulic cylinder or air cylinder, the inside of crushing cylinder 4 is provided with crushing mechanism 3, crushing mechanism 3 includes the crushing effect to the material in crushing cylinder 4 and the cleaning effect to the inner wall of crushing cylinder 4 for crushing assembly 32, the driving effect, height adjusting effect and cleaning effect for crushing assembly 32 for driving assembly 31, driving assembly 31 is set in the bottom of crushing assembly 32;

[0025] Please refer to Figure 2 、 Figure 3 andFigure 4 In one embodiment, in order to make the use of the driving assembly 31 more reliable, in the embodiment, preferably, the driving assembly 31 comprises a first limiting plate 310, the first limiting plate 310 is fixedly connected with the support base 1, a limiting transmission plate 315 is arranged above the first limiting plate 310, two ends of the first limiting plate 310 are fixedly connected with a second height adjusting piece 312 for height adjusting the limiting transmission plate 315, the second height adjusting piece 312 is a hydraulic cylinder, an upper surface of the driver 311 is provided with a driver 311, the driver 311 is an electric motor, the driver 311 is fixedly connected with the first limiting plate 310, two ends of the first limiting plate 310 are fixedly connected with a limiting knocking plate 314 for limiting the limiting transmission plate 315, a bottom of the limiting knocking plate 314 is fixedly connected with the first limiting plate 310, the limiting knocking plate 314 is fixedly connected with a second limiting plate 313 which is slidingly connected with the limiting transmission plate 315.

[0026] In use, the second height adjusting piece 312 is stretched or retracted, at this time, the height of the limiting transmission plate 315 is correspondingly raised or lowered, in addition, the limiting knocking plate 314 plays a limiting role on the limiting transmission plate 315, and when the limiting transmission plate 315 moves upward quickly, the limiting knocking plate 314 plays a braking role on the limiting transmission plate 315, so that the motion state of the limiting transmission plate 315 is changed suddenly.

[0027] In another embodiment, the driving assembly 31 comprises a first limiting plate 310, the first limiting plate 310 is fixedly connected with the support base 1, a limiting transmission plate 315 is arranged above the first limiting plate 310, two ends of the first limiting plate 310 are fixedly connected with a second height adjusting piece 312 for height adjusting the limiting transmission plate 315, the second height adjusting piece 312 is a gas cylinder, an upper surface of the driver 311 is provided with a driver 311, the driver 311 is a pneumatic motor, the driver 311 is fixedly connected with the first limiting plate 310, two ends of the first limiting plate 310 are fixedly connected with a limiting knocking plate 314 for limiting the limiting transmission plate 315, a bottom of the limiting knocking plate 314 is fixedly connected with the first limiting plate 310, the limiting knocking plate 314 is fixedly connected with a second limiting plate 313 which is slidingly connected with the limiting transmission plate 315.

[0028] Please refer to Figure 2In one embodiment, in order to make the use of the crushing assembly 32 more reliable, in this embodiment, preferably, the crushing assembly 32 comprises a square transmission rod 324, the bottom of the square transmission rod 324 is fixedly connected with the output end of the driver 311, the top of the square transmission rod 324 is provided with a first crushing knife 323, the bottom of the square transmission rod 324 is slidably connected with an adjustable transmission pipe 325 which is rotationally connected with the limiting transmission plate 315, a plurality of second crushing knives 327 are arranged on the adjustable transmission pipe 325, and the inside of the second crushing knife 327 is provided with a plurality of third crushing knives 328; the use of the square transmission rod 324 drives the rotation of the adjustable transmission pipe 325, and the inside of the second crushing knife 327 is provided with a plurality of third crushing knives 328.

[0029] Please refer to Figure 2 In one embodiment, in order to make the function of the crushing assembly 32 more abundant, in this embodiment, preferably, the second crushing knife 327 is fixedly connected with a third limiting plate 326 away from one end of the adjustable transmission pipe 325, the third limiting plate 326 is provided with an adjustable cleaning block 320 on one side, the two ends of the third limiting plate 326 are provided with elastic driving elements 322 for driving the adjustable cleaning block 320 to move away from the second crushing knife 327, the elastic driving element 322 is a spring, and the setting of the elastic driving element 322 enables the adjustable cleaning block 320 to better adhere to the inner wall of the crushing cylinder 4 for rotation, thereby improving the cleaning effect of the adjustable cleaning block 320 on the inner wall of the crushing cylinder 4.

[0030] Please refer to Figure 2 In one embodiment, in order to make the function of the crushing assembly 32 more abundant, in this embodiment, preferably, the second crushing knife 327 is fixedly connected with a third limiting plate 326 away from one end of the adjustable transmission pipe 325, the third limiting plate 326 is provided with an adjustable cleaning block 320 on one side, the two ends of the third limiting plate 326 are provided with elastic driving elements 322 for driving the adjustable cleaning block 320 to move away from the second crushing knife 327, the elastic driving element 322 is a spring, and the setting of the elastic driving element 322 enables the adjustable cleaning block 320 to better adhere to the inner wall of the crushing cylinder 4 for rotation, thereby improving the cleaning effect of the adjustable cleaning block 320 on the inner wall of the crushing cylinder 4.

[0031] In one embodiment, in order to make the function of the crushing assembly 32 more abundant, in this embodiment, preferably, the second crushing knife 327 is fixedly connected with a third limiting plate 326 away from one end of the adjustable transmission pipe 325, the third limiting plate 326 is provided with an adjustable cleaning block 320 on one side, the two ends of the third limiting plate 326 are provided with elastic driving elements 322 for driving the adjustable cleaning block 320 to move away from the second crushing knife 327, the elastic driving element 322 is a spring, and the setting of the elastic driving element 322 enables the adjustable cleaning block 320 to better adhere to the inner wall of the crushing cylinder 4 for rotation, thereby improving the cleaning effect of the adjustable cleaning block 320 on the inner wall of the crushing cylinder 4.

[0032] In another embodiment, the crushing assembly 32 comprises a square transmission rod 324, the bottom of which is fixedly connected with the output end of the driver 311, the top of which is provided with a first crushing knife 323, and the bottom of the square transmission rod 324 is slidingly connected with an adjustable transmission pipe 325 which is rotationally connected with the limiting transmission plate 315, and a plurality of second crushing knives 327 are arranged on the adjustable transmission pipe 325, and in use, the adjustable transmission pipe 325 is driven to rotate by the square transmission rod 324, the inside of the second crushing knife 327 is provided with a plurality of third crushing knives 328, one end of the second crushing knife 327 away from the adjustable transmission pipe 325 is fixedly connected with a third limiting plate 326, one side of the third limiting plate 326 is provided with an adjustable cleaning block 320, and both ends of the third limiting plate 326 are provided with elastic driving elements 322 for driving the adjustable cleaning block 320 to move away from the second crushing knife 327, the elastic driving elements 322 are metal elastic sheets, and the adjustable cleaning block 320 can better adhere to the inner wall of the crushing cylinder 4 for rotation, thereby improving the cleaning effect of the adjustable cleaning block 320 on the inner wall of the crushing cylinder 4.

[0033] In another embodiment, one end of the adjustable cleaning block 320 away from the third limiting plate 326 is provided with a second limiting driving plate 321, the second limiting driving plate 321 is an electromagnetic plate, the inside of the crushing cylinder 4 is provided with a plurality of first limiting driving plates 5 for cooperating with the second limiting driving plate 321 to drive the adjustable cleaning block 320 to move towards the second crushing knife 327, the first limiting driving plate 5 is a neodymium iron boron magnetic plate, one side of the adjustable cleaning block 320 facing the third limiting plate 326 is provided with a knocking block 329, and the first limiting driving plate 5 and the second limiting driving plate 321 repel each other.

[0034] Please refer to Figure 1 In one embodiment, in order to make the function of the crushing device more abundant, in this embodiment, preferably, the side of the crushing cylinder 4 is provided with a warning member 6 for warning, the warning member 6 is a liquid crystal screen or an LED light board, and in use, warning slogans are displayed by the warning member 6, thereby playing a warning role and avoiding unauthorized operation of non-working personnel during device operation.

[0035] The working principle and use process of the present application are as follows: before use, the first height adjusting part 2 is controlled to retract, so that the bottom of the crushing cylinder 4 abuts against the upper surface of the supporting base 1; during use, the square transmission rod 324 is driven to rotate by the driver 311, at this time, the first crushing knife 323, the second crushing knife 327 and the third crushing knife 328 rotate synchronously, the material to be crushed is put into the inside of the crushing cylinder 4 through the feeding hopper 7, at this time, the material is crushed by the first crushing knife 323, the second crushing knife 327 and the third crushing knife 328 in multiple ways, secondly, the second height adjusting part 312 is controlled to continuously extend and retract, at this time, the second crushing knife 327 and the third crushing knife 328 move vertically and reciprocally, so that the second crushing knife 327 and the third crushing knife 328 crush the material at different positions, and the lifting device improves the crushing effect on the material.

[0036] After crushing, the first height adjusting part 2 is controlled to extend, so that the crushing cylinder 4 moves upward to be separated from the supporting base 1, at this time, the material in the crushing cylinder 4 is directly discharged through the bottom of the crushing cylinder 4, when the material is discharged, the square transmission rod 324 is driven to rotate by the driver 311, at the same time, the second height adjusting part 312 is controlled to continuously extend and retract, at this time, the adjustable cleaning block 320 moves vertically and reciprocally in the process of rotation, so that the inside wall of the crushing cylinder 4 is cleaned in all directions, at the same time, the adjustable cleaning block 320 intermittently knocks the crushing cylinder 4 by the cooperation of the first limiting driving plate 5 and the second limiting driving plate 321, so that the material remaining on the crushing cylinder 4 is separated, at the same time, the knocking block 329 intermittently knocks the third limiting plate 326 by the movement of the adjustable cleaning block 320, so that the second crushing knife 327 and the third crushing knife 328 vibrate, the material remaining on the second crushing knife 327 and the third crushing knife 328 falls off by vibration, and the self-cleaning of the crushing structure is realized.

[0037] Therefore, by the cooperation of multiple structures, the crushing device can crush the material in multiple ways, the height of the crushing structure can be adjusted, the crushing dead angle is avoided, the crushing effect of the crushing device on the material is better, secondly, by the cooperation of multiple structures, the inside wall of the crushing cylinder 4 can be cleaned twice, the maintenance of the crushing device is more convenient, and the present application has the advantages of simple structure, convenient use, and is worth popularizing and using.

[0038] It will be obvious to a person skilled in the art that the application is not limited to the details of the foregoing exemplary embodiments and can be implemented in other concrete forms without departing from the spirit or essential characteristics of the application. The embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the application being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. No reference signs in the claims should be considered as limiting the scope of the claims to the identity of the reference signs therein.

[0039] Furthermore, it should be understood that although the description is made on the basis of the embodiments, not every embodiment contains only one independent technical solution, and the description of the specification is only for the sake of clarity, and 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 those skilled in the art can understand.

Claims

1. A material crushing device for gypsum board production, comprising a crushing cylinder, wherein a feeding hopper is provided at the top of the crushing cylinder, characterized in that: A support base is provided below the crushing cylinder. First height adjustment components are provided at both ends of the support base for adjusting the height of the crushing cylinder. A crushing mechanism is provided inside the crushing cylinder. The crushing mechanism includes a crushing component for crushing the material inside the crushing cylinder and cleaning the inner wall of the crushing cylinder, and a drive component for driving, height adjustment, and cleaning the crushing component. The drive component is located at the bottom of the crushing component. The drive component includes a first limiting plate, a limiting transmission plate is provided above the first limiting plate, and second height adjustment components are fixedly connected to both ends of the first limiting plate for adjusting the height of the limiting transmission plate. A driver is provided on the upper surface of the driver. The crushing assembly includes a square transmission rod, the bottom of which is fixedly connected to the output end of the driver, a first crushing blade on the top of the square transmission rod, and an adjustable transmission tube rotatably connected to the bottom of the square transmission rod. Several second crushing blades are arranged on the adjustable transmission tube. A third limiting plate is fixedly connected to the end of the second crushing blade away from the adjustable transmission tube. An adjustable cleaning block is arranged on one side of the third limiting plate. Elastic driving members are arranged at both ends of the third limiting plate to drive the adjustable cleaning block to move away from the second crushing blade.

2. The material crushing device for gypsum board production according to claim 1, characterized in that: The elastic driving component is a spring or a metal spring sheet.

3. The material crushing device for gypsum board production according to claim 1, characterized in that: The adjustable cleaning block is provided with a second limiting drive plate at one end away from the third limiting plate. The inside of the crushing cylinder is provided with a number of first limiting drive plates for cooperating with the second limiting drive plate to drive the adjustable cleaning block to move closer to the second crushing blade. A striking block is provided on the side of the adjustable cleaning block facing the third limiting plate.

4. The material crushing device for gypsum board production according to claim 3, characterized in that: The second crusher has several third crushers inside.

5. The material crushing device for gypsum board production according to any one of claims 1-4, characterized in that: The side of the crushing cylinder is provided with a warning element for its warning function.

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