Stone-like coating granulating device

Abstract

The utility model provides a stone-like coating granulation device, which belongs to the technical field of coating granulation and comprises a granulation cylinder, an extrusion mechanism is arranged in the granulation cylinder, a screen cylinder body is arranged at the bottom of the granulation cylinder, the bottom of the granulation cylinder is in threaded arrangement with an internal thread of the screen cylinder body through an external thread, and an adjusting rotating component is arranged at the bottom of the screen cylinder body. The adjusting rotating assembly comprises an annular cylinder arranged at the bottom of the screen cylinder body, external threads of the annular cylinder and internal threads of the screen cylinder body are arranged in a threaded mode, a circular groove is formed in the upper surface of the annular cylinder, a circular screen disc is arranged in the circular groove, and the upper surface of the circular screen disc is in abutting contact with the screen cylinder body; according to the utility model, the holes in the circular screen mesh disc can be overlapped or staggered with the screen mesh holes in the screen mesh cylinder body, so that the granulation size can be regulated and controlled.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of coating granulation, and particularly relates to a stone-like coating granulation device. BACKGROUND

[0002] In the field of building materials, stone-like coatings are favored due to their good decorative effect and weather resistance.

[0003] The existing stone-like coating is obtained by adding raw materials to a stirring barrel, stirring the raw materials in the stirring barrel by a dispersing machine to mix the raw materials, and then extruding the stone-like coating in the stirring barrel by an extrusion mechanism to pass through a screen mesh hole and then being sheared by a shearing assembly.

[0004] The above device can granulate the stone-like coating, but the aperture of the granulation hole is fixed and the size of the granulation hole cannot be quickly adjusted, which brings many inconveniences to the granulation of the stone-like coating. The density and solubility of the stone-like coating raw materials are different, and uneven mixing will also affect the subsequent granulation process. UTILITY MODEL CONTENTS

[0005] Therefore, the utility model provides a stone-like coating granulation device, which can make the holes on the circular screen disc coincide with or be misaligned with the screen hole in the screen cylinder, thereby realizing the regulation and control of the granulation size.

[0006] To solve the above technical problems, the utility model provides a stone-like coating granulation device, which comprises a granulation cylinder, an extrusion mechanism arranged in the granulation cylinder, a screen cylinder arranged at the bottom of the granulation cylinder, and an adjusting rotating assembly arranged at the bottom of the screen cylinder. The adjusting rotating assembly comprises a circular ring cylinder arranged at the bottom of the screen cylinder, and the outer thread of the circular ring cylinder is threadedly arranged with the inner thread of the screen cylinder. The upper surface of the circular ring cylinder is provided with a circular groove, and the circular groove is provided with a circular screen disc. The upper surface of the circular screen disc is in contact with the top of the screen cylinder. That is, first, raw materials such as stone-like coating are added into the granulation cylinder, and then the raw materials in the granulation cylinder are stirred uniformly by the action of the extrusion mechanism. Then, the stone-like coating is extruded to the overlapping part of the screen cylinder and the circular screen disc by the action of the extrusion mechanism, so that the coating becomes granular. Then, the circular ring cylinder is rotated on the circular screen disc, so that the holes on the circular screen disc coincide with or are misaligned with the screen holes in the screen cylinder, thereby realizing the regulation and control of the granulation size.

[0007] The adjusting rotating assembly further comprises an annular spring arranged between the bottom upper surface of the circular groove and the bottom of the circular screen disc. That is, the annular spring provides elastic support for the circular screen disc, so that the circular screen disc is more closely attached to the screen cylinder.

[0008] The adjusting rotating assembly further comprises a plurality of guide grooves arranged on the arc surface of the inner wall of the circular cylinder, the bottom of the circular screen disc is provided with a circular ring, the outer arc surface of the circular ring is provided with a plurality of guide blocks, the plurality of guide blocks are fixed on the circular ring by welding, and the plurality of guide blocks are located in the plurality of guide grooves; that is, the guide blocks are convenient for guiding the circular screen disc, and the stability of the circular screen disc is indirectly improved.

[0009] The adjusting rotating assembly further comprises a fixing hole block arranged on the outer arc surface of the end of the circular cylinder, and the bottom of the screen cylinder body is provided with a circular limiting groove frame located on the upper surface of the fixing hole block; that is, the fixing hole block can assist the rotation of the circular cylinder.

[0010] The adjusting rotating assembly further comprises a threaded rod penetratingly arranged in the fixing hole block, a limiting block arranged at the end of the threaded rod, the limiting block being located on the upper surface of the circular limiting groove frame, a nut arranged at the end of the threaded rod, and the nut being located at the bottom of the fixing hole block; that is, the threaded rod provides a limiting effect for the fixing hole block.

[0011] The extruding mechanism further comprises a support plate arranged at the top of the granulating cylinder, a rotating rod arranged at the bottom center of the support plate, the rotating rod being installed on the support plate, a spiral blade and a plurality of stirring blades being arranged on the rotating rod respectively, the spiral blade and the plurality of stirring blades being fixed on the rotating rod by welding, and the spiral blade being located at the bottom of the plurality of stirring blades; that is, the spiral blade provides uniformity for the stone-like paint, so that the stone-like paint is conveniently conveyed.

[0012] The extruding mechanism further comprises a motor arranged on the support plate, and an output shaft of the motor is fixedly arranged on the rotating rod; that is, the motor provides driving for the rotating rod, so that the rotating rod rotates.

[0013] Compared with the prior art, the application has at least one of the following beneficial technical effects:

[0014] 1. By rotating the circular cylinder, the external threads on the circular cylinder are loosened and tightened with the internal threads of the screen cylinder body, so that the circular screen disc is driven to rotate, so that the holes on the circular screen disc are coincided or misaligned with the screen holes in the screen cylinder body, and the size of the granulation is controlled.

[0015] 2. The annular spring inside the circular cylinder provides elastic support for the circular screen disc, so that the circular screen disc is in contact with the screen cylinder body, and the gap between the circular screen disc and the screen cylinder body is avoided. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a structure schematic view of the stone-like paint granulating device.

[0017] Figure 2 It is the structure schematic view of the granulating cylinder section view of the utility model;

[0018] Figure 3 It is the structure schematic view of the utility model Figure 2 A place enlarged view in the utility model;

[0019] Figure 4 It is the structure schematic view of the circular screen disc bottom of the utility model;

[0020] Figure 5 It is the structure schematic view of the circular ring cylinder of the utility model.

[0021] Mark explanation:

[0022] 100, granulating cylinder; 101, screen cylinder body;

[0023] 200, adjusting rotating assembly; 201, circular screen disc; 202, annular spring; 203, circular groove; 204, circular ring cylinder; 205, circular ring; 206, guide block; 207, guide groove; 208, circular limiting groove frame; 209, nut; 210, threaded rod; 211, fixed hole block; 212, limiting block;

[0024] 300, extrusion mechanism; 301, support plate; 302, motor; 303, rotating rod; 304, stirring blade; 305, spiral blade; Specific implementation

[0025] To make the purpose, technical scheme and advantage of the embodiment of the utility model more clear, the following will combine the drawing of the embodiment of the utility model Figures 1-5 , the technical scheme of the embodiment of the utility model is clearly and completely described. Obviously, the described embodiment is a part of the embodiment of the utility model, not all the embodiment. Based on the described embodiment of the utility model, all other embodiments obtained by the ordinary skill in the art belong to the scope of the utility model protection.

[0026] As Figures 1-5As shown: the embodiment provides a kind of stone-like coating granulating device, including granulating cylinder 100, extrusion mechanism 300 is arranged in granulating cylinder 100, granulating cylinder 100 is used to load stone-like coating and the like material, extrusion mechanism 300 is used to mix stone-like coating in granulating cylinder 100 uniformly, the bottom of granulating cylinder 100 is provided with screen cylinder 101, the bottom of granulating cylinder 100 is provided with screen cylinder 101 by outer thread and inner thread thread, so as to facilitate personnel to install screen cylinder 101, simultaneously personnel is convenient to screen cylinder 101 is disassembled or replaced, the bottom of screen cylinder 101 is provided with adjusting rotating assembly 200, adjusting rotating assembly 200 includes the annular cylinder 204 of being set in the bottom of screen cylinder 101, the outer thread of annular cylinder 204 and the inner thread of screen cylinder 101 are threadedly arranged, so that screen cylinder 101 and annular cylinder 204 are installed, the upper surface of annular cylinder 204 is provided with circular groove 203, circular sieve disc 201 is arranged in circular groove 203, the upper surface of circular sieve disc 201 and screen cylinder 101 top touch contact, circular sieve disc 201 can slide up and down in circular groove 203 in circular cylinder while rotating screen cylinder 101, so that the upper surface of circular sieve disc 201 contacts screen on screen cylinder 101, so that the hole on circular sieve disc 201 and the screen hole in screen cylinder 101 coincide or dislocation, to realize the regulation and control of granulating size;

[0027] First personnel by adding material in granulating cylinder 100, then by the drive of extrusion mechanism 300, so that the material in granulating cylinder 100 can be uniformly mixed and extruded into screen cylinder 101, then the stone-like material is gradually extruded from screen cylinder 101, so that personnel is convenient to collect the granular stone-like material, if the size of stone-like material granulating extrusion is regulated, annular cylinder 204 is rotated, so as to drive circular sieve disc 201 to rotate, so that the hole on circular sieve disc 201 and the screen hole in screen cylinder 101 coincide or dislocation, to realize the regulation and control of granulating size.

[0028] Adjusting rotating assembly 200 Figure 2 Enlarged view in A, Figure 3 As shown,

[0029] Adjusting rotating assembly 200 further includes annular spring 202, which is installed between the bottom of circular groove 203 and the bottom of circular sieve disc 201, annular spring 202 provides elastic support for circular sieve disc 201, so that circular sieve disc 201 and the screen in screen cylinder 101 are more fitted;

[0030] The adjusting rotating assembly 200 further comprises a plurality of guide grooves 207 arranged on the arc surface of the inner wall of the circular ring cylinder 204, and the bottom of the circular screen mesh disc 201 is provided with a circular ring 205 which is fixed on the circular screen mesh disc 201 by welding, so that when the circular screen mesh disc 201 moves downward, the circular ring 205 moves downward, thereby providing guidance for the granulation, and the outer arc surface of the circular ring 205 is provided with a plurality of guide blocks 206 which are fixed on the circular ring 205 by welding, and the plurality of guide blocks 206 are located in the plurality of guide grooves 207, thereby providing guidance and limiting for the circular screen mesh disc 201;

[0031] The adjusting rotating assembly 200 is as shown in Figure 5

[0032] The adjusting rotating assembly 200 further comprises a fixed hole block 211 arranged on the outer arc surface of the end of the circular cylinder, and the bottom of the screen mesh cylinder body 101 is provided with a circular limiting groove frame 208 which is located on the upper surface of the fixed hole block 211, and the fixed hole block 211 is fixed on the circular cylinder by welding, and the sliding of the fixed hole block 211 is facilitated;

[0033] The adjusting rotating assembly 200 further comprises a threaded rod 210 which is arranged through the fixed hole block 211, the bottom of the threaded rod 210 passes through the hole in the fixed hole block 211, the end of the threaded rod 210 is provided with a limiting block 212 which is fixed on the threaded rod 210 by welding, and the limiting block 212 is located on the upper surface of the circular limiting groove frame 208, the end of the threaded rod 210 is provided with a nut 209 which is located on the bottom of the fixed hole block 211, and the rotation of the nut 209 makes the bottom of the nut 209 contact the fixed hole block 211, thereby providing limiting for the fixed hole block 211.

[0034] When the outer thread of the circular ring cylinder 204 and the inner thread of the screen mesh cylinder body 101 are loosened during the rotation adjustment, the threaded rod 210 is inserted into the circular limiting groove frame 208 and the fixed hole block 211, and then the nut 209 is rotated to make the nut 209 contact the fixed hole block 211, so that the circular ring cylinder 204 and the screen mesh cylinder body 101 are fixed as a whole, thereby avoiding the rotation of the circular ring cylinder 204 in the screen mesh cylinder body 101.

[0035] The extrusion mechanism 300 is as shown in Figure 2

[0036] ​​The extrusion mechanism 300 further comprises a supporting plate 301 arranged at the top of the granulating cylinder 100, the supporting plate 301 is fixed on the granulating cylinder 100 by welding, the bottom center of the supporting plate 301 is provided with a rotating rod 303, the supporting plate 301 provides support for the rotating rod 303, the rotating rod 303 can rotate on the supporting plate 301, the rotating rod 303 is respectively provided with a spiral blade 305 and a plurality of stirring blades 304, the spiral blade 305 and the plurality of stirring blades 304 are fixed on the rotating rod 303 by welding, and the spiral blade 305 is located at the bottom of the plurality of stirring blades 304;

[0037] The extrusion mechanism 300 further comprises a motor 302 arranged on the supporting plate 301, and an output shaft of the motor 302 is fixedly arranged on the rotating rod 303.

[0038] The motor 302 provides driving for the rotating rod 303, so that the rotating rod 303 is driven to rotate counterclockwise, and in the process that the rotating rod 303 rotates, the spiral blade 305 and the plurality of stirring blades 304 can be driven to rotate, so that the materials can be uniformly mixed, and the spiral blade 305 can convey the mixed materials by driving the rotating rod 303 to rotate clockwise.

[0039] In addition, it should be noted that, in the description of the present application, unless otherwise specified and limited, the terms "mounting", "connecting", "connection" should be understood in a broad sense, for example, it can be fixed connection, or detachable connection, or integrally connected, it can be mechanical connection, or electrical connection, it can be directly connected, or indirectly connected through an intermediate medium, or the communication between two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0040] The above is the preferred embodiment of the present application, it should be pointed out that, for those skilled in the art, without departing from the principles of the present application, a number of improvements and refinements can be made, these improvements and refinements should also be considered as the protection scope of the present application.

Claims

1. A stone-imitation paint granulating apparatus characterized by comprising: The application relates to a granulating cylinder (100) provided with an extruding mechanism (300), the bottom of the granulating cylinder (100) is provided with a screen cylinder (101), the bottom of the granulating cylinder (100) is threadedly arranged with the screen cylinder (101) through external threads and internal threads, the bottom of the screen cylinder (101) is provided with an adjusting rotating assembly (200), the adjusting rotating assembly (200) comprises a circular ring cylinder (204) arranged at the bottom of the screen cylinder (101), the external threads of the circular ring cylinder (204) are threadedly arranged with the internal threads of the screen cylinder (101), the upper surface of the circular ring cylinder (204) is provided with a circular groove (203), the circular groove (203) is provided with a circular screen disc (201), and the upper surface of the circular screen disc (201) is in contact with the top of the screen cylinder (101).

2. A simulated stone paint prilling device as claimed in claim 1, wherein: The adjusting rotating assembly (200) further comprises an annular spring (202) arranged between the bottom upper surface in the circular groove (203) and the bottom of the circular screen disc (201).

3. A simulated stone paint prilling device as claimed in claim 2, wherein: The adjusting rotating assembly (200) further comprises a plurality of guide grooves (207) arranged on the arc surface of the inner wall of the circular ring cylinder (204), the bottom of the circular screen disc (201) is provided with a circular ring (205), the outer arc surface of the circular ring (205) is provided with a plurality of guide blocks (206), and the plurality of guide blocks (206) are located in the plurality of guide grooves (207).

4. A simulated stone paint prilling device as claimed in claim 3, wherein: The adjusting rotating assembly (200) further comprises a fixed hole block (211) arranged on the outer arc surface of the end of the circular cylinder, the bottom of the screen cylinder (101) is provided with a circular limiting groove frame (208), and the circular limiting groove frame (208) is located on the upper surface of the fixed hole block (211).

5. A simulated stone paint prilling device as claimed in claim 4, wherein: The adjusting rotating assembly (200) further comprises a threaded rod (210) penetratingly arranged in the fixed hole block (211), the end of the threaded rod (210) is provided with a limiting block (212), the limiting block (212) is located on the upper surface of the circular limiting groove frame (208), the end of the threaded rod (210) is provided with a nut (209), and the nut (209) is located on the bottom of the fixed hole block (211).

6. A simulated stone paint prilling device as claimed in claim 1, wherein: The extruding mechanism (300) further comprises a support plate (301) arranged at the top of the granulating cylinder (100), the bottom center of the support plate (301) is provided with a rotating rod (303), the rotating rod (303) is respectively provided with a spiral blade (305) and a plurality of stirring blades (304), and the spiral blade (305) is located at the bottom of the plurality of stirring blades (304).

7. A simulated stone paint prilling device as claimed in claim 6, wherein: The extruding mechanism (300) further comprises a motor (302) arranged on the support plate (301), and the output shaft of the motor (302) is fixedly arranged on the rotating rod (303).

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